SPIROCYCLIC COMPOUNDS AS TRYPTOPHAN HYDROXYLASE INHIBITORS

Abstract
The present invention is directed to spirocyclic compounds which are inhibitors of tryptophan hydroxylase (TPH), particularly isoform 1 (TPH1), that are useful in the treatment of diseases or disorders associated with peripheral serotonin including, for example, gastrointestinal, cardiovascular, pulmonary, inflammatory, metabolic, and low bone mass diseases, as well as serotonin syndrome, and cancer.
Description
FIELD OF THE INVENTION

The present invention is directed to spirocyclic compounds which are inhibitors of tryptophan hydroxylase (TPH), particularly isoform 1 (TPH1), that are useful in the treatment of diseases or disorders associated with peripheral serotonin including, for example, gastrointestinal, cardiovascular, pulmonary, inflammatory, metabolic, and low bone mass diseases, as well as serotonin syndrome, and cancer.


BACKGROUND OF THE INVENTION

Serotonin (5-hydroxytryptamine, 5-HT) is a neurotransmitter that modulates central and peripheral functions by acting on neurons, smooth muscle, and other cell types. 5-HT is involved in the control and modulation of multiple physiological and psychological processes. In the central nervous system (CNS), 5-HT regulates mood, appetite, and other behavioral functions. In the GI system, 5-HT plays a general prokinetic role and is an important mediator of sensation (e.g., nausea and satiety) between the GI tract and the brain. Dysregulation of the peripheral 5-HT signaling system has been reported to be involved in the etiology of several conditions (see for example: Mawe, G. M. & Hoffman, J. M. Serotonin Signalling In The Gut-functions, Dysfunctions And Therapeutic Targets. Nature Reviews. Gastroenterology & Hepatology 10, 473-486 (2013); Gershon, M. D. 5-hydroxytryptamine (serotonin) In The Gastrointestinal Tract. Current Opinion in Endocrinology, Diabetes, and Obesity 20, 14-21 (2013); Lesurtel, M., Soll, C., Graf, R. & Clavien, P.-A. Role of Serotonin In The Hepato-gastrointestinal Tract: An Old Molecule For New Perspectives. Cellular And Molecular Life Sciences: CMLS 65, 940-52 (2008)). These include osteoporosis (e.g. Kode, A. et al. FOXO1 Orchestrates The Bone-suppressing Function Of Gut-derived Serotonin. The Journal of Clinical Investigation 122, 3490-503 (2012); Yadav, V. K. et al. Pharmacological Inhibition Of Gut-derived Serotonin Synthesis Is A Potential Bone Anabolic Treatment For Osteoporosis. Nature Medicine 16, 308-12 (2010); Yadav, V. K. et al. Lrp5 Controls Bone Formation By Inhibiting Serotonin Synthesis In The Duodenum. Cell 135, 825-37 (2008)), cancer (e.g. Liang, C. et al. Serotonin Promotes The Proliferation Of Serum-deprived Hepatocellular Carcinoma Cells Via Upregulation Of FOXO3a. Molecular Cancer 12, 14 (2013); Soil, C. et al. Serotonin Promotes Tumor Growth In Human Hepatocellular Cancer. Hepatology 51, 1244-1254 (2010); Pai, V. P et al. Altered Serotonin Physiology In Human Breast Cancers Favors Paradoxical Growth And Cell Survival. Breast Cancer Research: BCR 11, R81 (2009); Engelman, K., Lovenberg, W. & Sjoerdsma, A. Inhibition Of Serotonin Synthesis By Para-chlorophenylalanine In Patients With The Carcinoid Syndrome. The New England Journal of Medicine 277, 1103-8 (1967)), cardiovascular (e.g. Robiolio, P. A. et al. Carcinoid Heart Disease: Correlation of High Serotonin Levels With Valvular Abnormalities Detected by Cardiac Catheterization and Echocardiography. Circulation 92, 790-795 (1995).), diabetes (e.g. Sumara, G., Sumara, O., Kim, J. K. & Karsenty, G. Gut-derived Serotonin Is A Multifunctional Determinant To Fasting Adaptation. Cell Metabolism 16, 588-600 (2012)), atherosclerosis (e.g. Ban, Y. et al. Impact Of Increased Plasma Serotonin Levels And Carotid Atherosclerosis On Vascular Dementia. Atherosclerosis 195, 153-9 (2007)), as well as gastrointestinal (e.g. Manocha, M. & Khan, W. I. Serotonin and GI Disorders: An Update on Clinical and Experimental Studies. Clinical and Translational Gastroenterology 3, e13 (2012); Ghia, J.-E. et al. Serotonin Has A Key Role In Pathogenesis Of Experimental Colitis. Gastroenterology 137, 1649-60 (2009); Sikander, A., Rana, S. V. & Prasad, K. K. Role Of Serotonin In Gastrointestinal Motility And Irritable Bowel Syndrome. Clinica Chimica Acta; International Journal of Clinical Chemistry 403, 47-55 (2009); Spiller, R. Recent Advances In Understanding The Role Of Serotonin In Gastrointestinal Motility In Functional Bowel Disorders: Alterations In 5-HT Signalling And Metabolism In Human Disease. Neurogastroenterology and Motility: The Official Journal of The European Gastrointestinal Motility Society 19 Suppl 2, 25-31 (2007); Costedio, M. M., Hyman, N. & Mawe, G. M. Serotonin And Its Role In Colonic Function And In Gastrointestinal Disorders. Diseases of the Colon and Rectum 50, 376-88 (2007); Gershon, M. D. & Tack, J. The Serotonin Signaling System: From Basic Understanding To Drug Development For Functional GI Disorders. Gastroenterology 132, 397-414 (2007); Mawe, G. M., Coates, M. D. & Moses, P. L. Review Article: Intestinal Serotonin Signalling In Irritable Bowel Syndrome. Alimentary Pharmacology & Therapeutics 23, 1067-76 (2006); Crowell, M. D. Role Of Serotonin In The Pathophysiology Of The Irritable Bowel Syndrome. British Journal of Pharmacology 141, 1285-93 (2004)), pulmonary (e.g. Lau, W. K. W. et al. The Role Of Circulating Serotonin In The Development Of Chronic Obstructive Pulmonary Disease. PloS One 7, e31617 (2012); Egermayer, P., Town, G. I. & Peacock, A. J. Role Of Serotonin In The Pathogenesis Of Acute And Chronic Pulmonary Hypertension. Thorax 54, 161-168 (1999)), inflammatory (e.g. Margolis, K. G. et al. Pharmacological Reduction of Mucosal but Not Neuronal Serotonin Opposes Inflammation In Mouse Intestine. Gut doi:10.1136/gutjnl-2013-304901 (2013); Duerschmied, D. et al. Platelet Serotonin Promotes The Recruitment Of Neutrophils To Sites Of Acute Inflammation In Mice. Blood 121, 1008-15 (2013); Li, N. et al. Serotonin Activates Dendritic Cell Function In The Context Of Gut Inflammation. The American Journal of Pathology 178, 662-71 (2011)), or liver diseases or disorders (e.g. Ebrahimkhani, M. R. et al. Stimulating Healthy Tissue Regeneration By Targeting The 5-HT2B Receptor In Chronic Liver Disease. Nature Medicine 17, 1668-73 (2011)). The large number of pharmaceutical agents that block or stimulate the various 5-HT receptors is also indicative of the wide range of medical disorders that have been associated with 5-HT dysregulation (see for example: Wacker, D. et al. Structural Features For Functional Selectivity At Serotonin Receptors. Science (New York N.Y.) 340, 615-9 (2013)).


The rate-limiting step in 5-HT biosynthesis is the hydroxylation of tryptophan by dioxygen, which is catalyzed by tryptophan hydroxylase (TPH; EC 1.14.16.4) in the presence of the cofactor (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin (BH4). The resulting oxidized product, 5-hydroxytryptophan (5-HTT) is subsequently decarboxylated by an aromatic amino acid decarboxylase (AAAD; EC 4.1.1.28) to produce 5-HT. Together with phenylalanine hydroxylase (PheOH) and tyrosine hydroxylase (TH), TPH belongs to the pterin-dependent aromatic amino acid hydroxylase family.


Two vertebrate isoforms of TPH, namely TPH1 and TPH2, have been identified. TPH1 is primarily expressed in the pineal gland and non-neuronal tissues, such as enterochromaffin (EC) cells located in the gastrointestinal (GI) tract. TPH2 (the dominant form in the brain) is expressed exclusively in neuronal cells, such as dorsal raphe or myenteric plexus cells. The peripheral and central systems involved in 5-HT biosynthesis are isolated, with 5-HT being unable to cross the blood-brain barrier. Therefore, the pharmacological effects of 5-HT can be modulated by agents affecting TPH in the periphery, mainly TPH1 in the gut.


A small number of phenylalanine-derived TPH1 inhibitors are known. One example, p-chlorophenylalanine (pCPA), a very weak and unselective irreversible inhibitor of TPH, has proven effective in treating chemotherapy-induced emesis, as well as diarrhea, in carcinoid tumor patients. However, pCPA is distributed centrally and, as a result, its administration has been linked to the onset of depression and other alterations of CNS functions in patients and animals. p-Ethynyl phenylalanine is a more selective and more potent TPH inhibitor than pCPA (Stokes, A. H. et al. p-Ethynylphenylalanine: A Potent Inhibitor Of Tryptophan Hydroxylase. Journal of Neurochemistry 74, 2067-73 (2000), but also affects central 5-HT production and, like pCPA, is believed to irreversibly interfere with the synthesis of TPH (and possibly other proteins).


More recently, bulkier phenylalanine-derived TPH inhibitors have been reported to reduce intestinal 5-HT concentration without affecting brain 5-HT levels (Zhong, H. et al. Molecular dynamics simulation of tryptophan hydroxylase-1: binding modes and free energy analysis to phenylalanine derivative inhibitors. International Journal of Molecular Sciences 14, 9947-62 (2013); Ouyang, L. et al. Combined Structure-Based Pharmacophore and 3D-QSAR Studies on Phenylalanine Series Compounds as TPH1 Inhibitors. International Journal of Molecular Sciences 13, 5348-63 (2012); Camilleri, M. LX-1031, A Tryptophan 5-hydroxylase Inhibitor, And Its Potential In Chronic Diarrhea Associated With Increased Serotonin. Neurogastroenterology and Motility: The Official Journal of The European Gastrointestinal Motility Society 23, 193-200 (2011); Cianchetta, G. et al. Mechanism of Inhibition of Novel Tryptophan Hydroxylase Inhibitors Revealed by Co-crystal Structures and Kinetic Analysis. Current chemical genomics 4, 19-26 (2010); Jin, H. et al. Substituted 3-(4-(1,3,5-triazin-2-yl)-phenyl)-2-aminopropanoic Acids As Novel Tryptophan Hydroxylase Inhibitors. Bioorganic & Medicinal Chemistry Letters 19, 5229-32 (2009); Shi, Z.-C. et al. Modulation Of Peripheral Serotonin Levels By Novel Tryptophan Hydroxylase Inhibitors For The Potential Treatment Of Functional Gastrointestinal Disorders. Journal of medicinal chemistry 51, 3684-7 (2008); Liu, Q. et al. Discovery And Characterization of Novel Tryptophan Hydroxylase Inhibitors That Selectively Inhibit Serotonin Synthesis In The Gastrointestinal Tract. The Journal of Pharmacology and Experimental Therapeutics 325, 47-55 (2008)).


There is a current need to selectively reduce intestinal 5-HT levels as a means for treating and preventing 5-HT-associated diseases. The TPH1 inhibitors described herein are intended to address this need.


SUMMARY OF THE INVENTION

The present invention relates to a TPH-inhibiting compound of Formula I:




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or a pharmaceutically acceptable salt thereof, wherein constituent variables are defined herein.


The present invention further relates to a pharmaceutical composition comprising a TPH-inhibiting compound of the invention, or a pharmaceutically acceptable salt thereof, and at least one pharmaceutically acceptable carrier.


The present invention further relates to a method of inhibiting TPH, such as TPH1, by contacting the TPH enzyme with a compound of Formula I, or a pharmaceutically acceptable salt thereof.


The present invention further relates to a method of lowering peripheral serotonin in a patient comprising administering to the patient an effective amount of a compound of Formula I, or a pharmaceutically acceptable salt thereof.


The present invention further relates to a method of treating or preventing a disease in a patient comprising administering to the patient a therapeutically effective amount of a compound of Formula I, or a pharmaceutically acceptable salt thereof.


The present invention further relates to a compound of Formula I, or a pharmaceutically acceptable salt thereof, for use in the treatment or prevention of disease in a patient.


The present invention further relates to use of a compound of Formula I or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for the treatment or prevention of disease in a patient.







DETAILED DESCRIPTION
Compounds

The present invention relates to a TPH-inhibiting compound of Formula I:




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or a pharmaceutically acceptable salt thereof, wherein:


Ring A is C3-10 cycloalkyl, C6-10 aryl, 4 to 10-membered heterocycloalkyl, or 5 to 10-membered heteroaryl;


L is O or NR4;


W is N or CR5;


X is N or CR6;


Y is N or CR7;


wherein only one of X and Y is N;


R1 is H, C1-10 alkyl, C3-10 cycloalkyl, 4-10 membered heterocycloalkyl, 5-10 membered heteroaryl, phenyl, —(CR8R9)pOC(O)R10, —(CR8R9)pNR11R12, or —(CR8R9)pC(O)NR11R12, wherein said C1-10 alkyl, C3-10 cycloalkyl, 4-10 membered heterocycloalkyl, 5-10 membered heteroaryl, and phenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from F, Cl, Br, CN, C1-4 alkyl, and C1-4haloalkyl;


R2 and R3 are each independently selected from H, C1-4 alkyl, and C1-4 haloalkyl;


R4 is H or C1-4 alkyl;


R5 and R6 are each independently selected from H, halo, and C1-4 alkyl;


R7 is H, C1-4 alkyl, C2-6 alkenyl, C3-10 cycloalkyl, C3-10 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, (5-10 membered heteroaryl)-C1-4 alkyl, NR13R14, OR15, C(O)R16, S(O)qR17, wherein said C1-4 alkyl, C2-6 alkenyl, C3-10 cycloalkyl, C3-10 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents selected from halo, C1-4 alkyl, C2-6 alkenyl, amino, C1-4 alkylamino, C2-8 dialkylamino, hydroxy, and C1-4 alkoxy;


R8 and R9 are each independently selected from H and C1-4 alkyl;


R10 is C1-6 alkyl optionally substituted by 1, 2 or 3 substituents independently selected from C1-6 haloalkyl, C3-10 cycloalkyl, ORa, and NRcRd;


R11 and R12 are each independently selected from H and C1-6 alkyl;


R13 is H or C1-4 alkyl;


R14 is H, C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, or (5-10 membered heteroaryl)-C1-4 alkyl, C(O)Rb1, C(O)ORa1, C(O)NRc1Rd1, S(O)Rb1, S(O)2Rb1, or S(O)2NRc1Rd1, wherein said C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, C1-4 alkyl, C1-4 haloalkyl, CN, NO2, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)ORa1, NRc1C(O)NRc1Rd1, NRc1S(O)Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, and S(O)2NRc1Rd1;


or R13 and R14 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R15 is H, C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, or (5-10 membered heteroaryl)-C1-4 alkyl, wherein said C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R16 is C1-4 alkyl or NR18aR18b wherein said C1-4 alkyl is optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)OR1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R17 is C1-4 alkyl, NR18aR18b, or OR18c, wherein said C1-4 alkyl is optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R18a and R18b are each independently selected from H and C1-4 alkyl wherein said C1-4 alkyl is optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc4C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


or R18a and R18b together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R18c is H, C1-6 alkyl, C3-10 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, or (5-10 membered heteroaryl)-C1-4 alkyl, wherein said C1-6 alkyl, C3-7 cycloalkyl, C3-10 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, C1-4 alkyl, C1-4 haloalkyl, CN, NO2, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)ORa1, NRc1C(O)NRc1Rd1, NRc1S(O)Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, and S(O)2NRc1Rd1;


RA is H, Cy1, halo, C1-6 alkyl, C2-6 alkenyl, CN, NO2, ORa2, SRa2, C(O)Rb2, C(O)NRc2Rd2, C(O)ORa2, OC(O)Rb2, OC(O)NRc2Rd2, NRc2Rd2, NRc2C(O)Rb2, NRc2C(O)ORa2, NRc2C(O)NRc2Rd2, NRc2S(O)Rb2, NRc2S(O)2Rb2, NRc2S(O)2NRc2Rd2, S(O)Rb2, S(O)NRc2Rd2, S(O)2Rb2, or S(O)2NRc2Rd2, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from Cy1, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa2, SRa2, C(O)Rb2, C(O)NRc2Rd2, C(O)ORa2, OC(O)Rb2, OC(O)NRc2Rd2, NRc2Rd2, NRc2C(O)Rb2, NRc2C(O)ORa2, NRc2C(O)NRc2Rd2, NRc2S(O)Rb2, NRc2S(O)2Rb2, NRc2S(O)2NRc2Rd2, S(O)Rb2, S(O)NRc2Rd2, S(O)2Rb2, and S(O)2NRc2Rd2;


RB is H, Cy2, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc3S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, or S(O)2NRc3Rd3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from Cy2, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3;


RC and RD are each independently selected from H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4; wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4;


Cy1 and Cy2 are each independently selected from C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, and 4-10 membered heterocycloalkyl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy;


each RCy is independently selected from halo, C1-6 alkyl, C1-6 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5, wherein said C1-6 alkyl, C2-6 alkenyl C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, and 4-10 membered heterocycloalkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from halo, C1-6 alkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5;


each Ra, Ra1, Ra2, Ra3, Ra4, and Ra5 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, or (4-10 membered heterocycloalkyl)-C1-4 alkyl, wherein said C1-6 alkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, and (4-10 membered heterocycloalkyl)-C1-4 alkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, halo, CN, ORa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


each Rb1, Rb2, Rb3, Rb4, and Rb5 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, or (4-10 membered heterocycloalkyl)-C1-4 alkyl, wherein said C1-6 alkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, and (4-10 membered heterocycloalkyl)-C1-4 alkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, halo, CN, ORa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)2Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


each Rc, Rd, Rc1, Rd1, Rc2, Rd2, Rc3, Rd3, Rc4, Rd4, Rc5, and Rd5 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, or (4-10 membered heterocycloalkyl)-C1-4 alkyl, wherein said C1-6 alkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, and (4-10 membered heterocycloalkyl)-C1-4 alkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc and Rd together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc1 and Rd1 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc2 and Rd2 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl, C1-6haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc3 and Rd3 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, C1-6haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc4 and Rd4 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, C1-6haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc5 and Rd5 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, C1-6haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


each Ra6, Rb6, Rc6, and Rd6 is independently selected from H, C1-4 alkyl, C2-4 alkenyl, C3-7 cycloalkyl, phenyl, 5-6 membered heteroaryl, and 4-7 membered heterocycloalkyl, wherein said C1-4 alkyl, C2-4 alkenyl, C3-7 cycloalkyl, phenyl, 5-6 membered heteroaryl, and 4-7 membered heterocycloalkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from OH, CN, amino, halo, C1-4 alkyl, C1-4 alkoxy, C1-4alkylthio, C1-4 alkylamino, and di(C1-4 alkyl)amino;


n is 1 or 2;


p is 1, 2, or 3; and


q is 1 or 2;


wherein any aforementioned 4-10 or 4-7 membered heterocycloalkyl group optionally comprises 1, 2, or 3 oxo substituents, wherein each oxo substituent that is present is substituted on a ring-forming carbon, nitrogen, or sulfur atom of the 4-10 or 4-7 membered heterocycloalkyl group.


In some embodiments, the present invention relates to a TPH-inhibiting compound of Formula I:




embedded image


or a pharmaceutically acceptable salt thereof, wherein:


Ring A is C3-10 cycloalkyl, C6-10 aryl, 4 to 10-membered heterocycloalkyl, or 5 to 10-membered heteroaryl;


L is O or NR4;


W is N or CR5;


X is N or CR6;


Y is N or CR7;


wherein only one of X and Y is N;


R1 is H, C1-10 alkyl, C3-10 cycloalkyl, phenyl, —(CR8R9)pOC(O)R10, —(CR8R9)pNR11R12, or —(CR8R9)pC(O)NR11R12, wherein said C1-10 alkyl, C3-10 cycloalkyl, and phenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from F, Cl, Br, CN, C1-4 alkyl, and C1-4 haloalkyl;


R2 and R3 are each independently selected from H, C1-4 alkyl, and C1-4 haloalkyl;


R4 is H or C1-4 alkyl;


R5 and R6 are each independently selected from H, halo, and C1-4 alkyl;


R7 is H, C1-4 alkyl, C2-6 alkenyl, C3-10 cycloalkyl, C3-10 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, (5-10 membered heteroaryl)-C1-4 alkyl, NR13R14, OR15, C(O)R16, S(O)qR17, wherein said C1-4 alkyl, C2-6 alkenyl, C3-10 cycloalkyl, C3-10 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents selected from halo, C1-4 alkyl, C2-6 alkenyl, amino, C1-4 alkylamino, C2-8 dialkylamino, hydroxy, and C1-4 alkoxy;


R8 and R9 are each independently selected from H and C1-4 alkyl;


R16 is C1-6 alkyl optionally substituted by 1, 2 or 3 substituents independently selected from C1-6 haloalkyl, C3-10 cycloalkyl, ORa, and NRcRd;


R11 and R12 are each independently selected from H and C1-6 alkyl;


R13 is H or C1-4 alkyl;


R14 is H, C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, or (5-10 membered heteroaryl)-C1-4 alkyl, C(O)Rb1, C(O)ORa1, C(O)NRc1Rd1, S(O)Rb1, S(O)2Rb1, or S(O)2NRc1Rd1, wherein said C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, C1-4 alkyl, C1-4 haloalkyl, CN, NO2, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)ORa1, NRc1C(O)NRc1Rd1, NRc1S(O)Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, and S(O)2NRc1Rd1;


or R13 and R14 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1 and S(O)2NRc1Rd1, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R15 is H, C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, or (5-10 membered heteroaryl)-C1-4 alkyl, wherein said C1-4 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R16 is C1-4 alkyl or NR18aR18b wherein said C1-4 alkyl is optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R17 is C1-4 alkyl, NR18aR18b, or OR18c, wherein said C1-4 alkyl is optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 acyl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R18a and R18b are each independently selected from H and C1-4 alkyl wherein said C1-4 alkyl is optionally substituted by 1, 2, or 3 substituents independently selected from halo, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc4C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


or R18a and R18b together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1 S(O)2Rb1, NRc1 S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)NRc1Rd1, NRc1C(O)ORa1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, and S(O)2NRc1Rd1;


R18c is H, C1-6 alkyl, C3-10 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, or (5-10 membered heteroaryl)-C1-4 alkyl, wherein said C1-6 alkyl, C3-7 cycloalkyl, C3-10 cycloalkyl-C1-4 alkyl, C6-10 aryl, C6-10 aryl-C1-4 alkyl, 4-10 membered heterocycloalkyl, (4-10 membered heterocycloalkyl)-C1-4 alkyl, 5-10 membered heteroaryl, and (5-10 membered heteroaryl)-C1-4 alkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, C1-4 alkyl, C1-4 haloalkyl, CN, NO2, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)ORa1, NRc1C(O)NRc1Rd1, NRc1S(O)Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, and S(O)2NRc1Rd1;


RA is H, Cy1, halo, C1-6 alkyl, C2-6 alkenyl, CN, NO2, ORa2, SRa2, C(O)Rb2, C(O)NRc2Rd2, C(O)ORa2, OC(O)Rb2, OC(O)NRc2Rd2, NRc2Rd2, NRc2C(O)Rb2, NRc2C(O)ORa2, NRc2C(O)NRc2Rd2, NRc2S(O)Rb2, NRc2S(O)2Rb2, NRc2S(O)2NRc2Rd2, S(O)Rb2, S(O)NRc2Rd2, S(O)2Rb2, or S(O)2NRc2Rd2, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from Cy1, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa2, SRa2, C(O)Rb2, C(O)NRc2Rd2, C(O)ORa2, OC(O)Rb2, OC(O)NRc2Rd2, NRc2Rd2, NRc2C(O)Rb2, NRc2C(O)ORa2, NRc2C(O)NRc2Rd2, NRc2S(O)Rb2, NRc2S(O)2Rb2, NRc2S(O)2NRc2Rd2, S(O)Rb2, S(O)NRc2Rd2, S(O)2Rb2, and S(O)2NRc2Rd2;


RB is H, Cy2, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc3S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, or S(O)2NRc3Rd3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from Cy2, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3;


RC and RD are each independently selected from H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4; wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4;


Cy1 and Cy2 are each independently selected from C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, and 4-10 membered heterocycloalkyl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy;


each RCy is independently selected from halo, C1-6 alkyl, C1-6 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5, wherein said C1-6 alkyl, C2-6 alkenyl C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, and 4-10 membered heterocycloalkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from halo, C1-6 alkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5;


each Ra, Ra1, Ra2, Ra3, Ra4, and Ra5 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, or (4-10 membered heterocycloalkyl)-C1-4 alkyl, wherein said C1-6 alkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, and (4-10 membered heterocycloalkyl)-C1-4 alkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, halo, CN, ORa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


each Rb1, Rb2, Rb3, Rb4, and Rb5 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, or (4-10 membered heterocycloalkyl)-C1-4 alkyl, wherein said C1-6 alkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, and (4-10 membered heterocycloalkyl)-C1-4 alkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, halo, CN, ORa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


each Rc, Rd, Rc1, Rd1, Rc2, Rd2, Rc3, Rd3, Rc4, Rd4, Rc5, and Rd5 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, or (4-10 membered heterocycloalkyl)-C1-4 alkyl, wherein said C1-6 alkyl, C2-6 alkenyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl, C3-10 cycloalkyl-C1-4 alkyl, (5-10 membered heteroaryl)-C1-4 alkyl, and (4-10 membered heterocycloalkyl)-C1-4 alkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc and Rd together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc1 and Rd1 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc2 and Rd2 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl, C1-6 haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc3 and Rd3 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, C1-6 haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc4 and Rd4 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, C1-6haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


or any Rc5 and Rd5 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, C1-6haloalkyl, halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, CN, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)NRc6Rd6, NRc6C(O)ORa6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, and S(O)2NRc6Rd6;


each Ra6, Rb6, Rc6, and Rd6 is independently selected from H, C1-4 alkyl, C2-4 alkenyl, C3-7 cycloalkyl, phenyl, 5-6 membered heteroaryl, and 4-7 membered heterocycloalkyl, wherein said C1-4 alkyl, C2-4 alkenyl, C3-7 cycloalkyl, phenyl, 5-6 membered heteroaryl, and 4-7 membered heterocycloalkyl are each optionally substituted by 1, 2, or 3 substituents independently selected from OH, CN, amino, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 alkylamino, and di(C1-4 alkyl)amino;


n is 1 or 2;


p is 1, 2, or 3; and


q is 1 or 2;


wherein any aforementioned 4-10 or 4-7 membered heterocycloalkyl group optionally comprises 1, 2, or 3 oxo substituents, wherein each oxo substituent that is present is substituted on a ring-forming carbon, nitrogen, or sulfur atom of the 4-10 or 4-7 membered heterocycloalkyl group.


In some embodiments, L is O.


In some embodiments, L is NR4.


In some embodiments, W is CR5; X is N; and Y is CR7.


In some embodiments, W is N; X is N; and Y is CR7.


In some embodiments, W is CR5; X is CR6; and Y is N.


In some embodiments, W is CR5; X is CR6; and Y is CR7.


In some embodiments, W is N; X is CR6; and Y is CR7.


In some embodiments, R2 is H and R3 is H.


In some embodiments, R2 is H and R3 is C1-4 alkyl.


In some embodiments, R2 is H and R3 is methyl.


In some embodiments, R2 is H and R3 is C1-4 haloalkyl.


In some embodiments, R2 is H and R3 is trifluoromethyl.


In some embodiments, n is 1.


In some embodiments, n is 2.


In some embodiments, R1 is H.


In some embodiments, R1 is C1-10 alkyl, C3-10 cycloalkyl, phenyl, —(CR8R9)pOC(O)R10, —(CR8R9)pNR11R12, or —(CR8R9)pC(O)NR11R12, wherein said C1-10 alkyl, C3-10 cycloalkyl, and phenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from F, Cl, Br, CN, C1-4 alkyl, and C1-4 haloalkyl.


In some embodiments, R1 is C1-10 alkyl.


In some embodiments, R1 is ethyl.


In some embodiments, R4 is H.


In some embodiments, R5 is H.


In some embodiments, R6 is H.


In some embodiments, R7 is other than H.


In some embodiments, R7 is C1-4 alkyl, NR13R14, or OR15.


In some embodiments, R7 is NR13R14.


In some embodiments, R7 is NH2.


In some embodiments, R7 is C1-4 alkyl.


In some embodiments, R7 is OR15.


In some embodiments, Ring A is C3-10cycloalkyl.


In some embodiments, Ring A is C6-10 aryl.


In some embodiments, Ring A is phenyl.


In some embodiments, Ring A is 4 to 10-membered heterocycloalkyl.


In some embodiments, Ring A is phenyl, adamantanyl, naphthyl, 1,2,3,4-tetrahydroquinoxalinyl, 3,4-dihydroquinazolinyl, 1,2,3,4-tetrahydroquinazolinyl, or pyridyl.


In some embodiments, Ring A is 5 to 10-membered heteroaryl.


In some embodiments, at least one of RA, RB, RC, and RD is other than hydrogen.


In some embodiments, at least two of RA, RB, RC, and RD are other than hydrogen.


In some embodiments, RA is Cy1.


In some embodiments, RA is C6-10 aryl or 5-10 membered heteroaryl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, RA is 5-10 membered heteroaryl optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, RA is 5 to 6-membered heteroaryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, RA is pyrazolyl which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, RA is 3-methyl-1H-pyrazol-1-yl.


In some embodiments, RA is C6-10 aryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, RA is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, RB is H.


In some embodiments, RB is Cy2, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc3S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from Cy2, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, RB is Cy2.


In some embodiments, RB is C6-10 aryl or 5-10 membered heteroaryl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, RB is halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc3S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from Cy2, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, RB is halo.


In some embodiments, RC is H.


In some embodiments, RC is halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4; wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4.


In some embodiments, RD is H.


In some embodiments, RD is halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4; wherein said C1-6 alkyl and C2-6 alkenyl are each substituted with 1, 2, 3, 4, or 5 substituents independently selected from C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, NO2, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, C(O)ORa4, OC(O)Rb4, OC(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4C(O)ORa4, NRc4C(O)NRc4Rd4, NRc4S(O)Rb4, NRc4S(O)2Rb4, NRc4S(O)2NRc4Rd4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4.


In some embodiments, the compounds of the invention have Formula IIa:




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In some embodiments, the compounds of the invention have Formula IIb:




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In some embodiments, the compounds of the invention have Formula IIc:




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In some embodiments, the compounds of the invention have Formula IId:




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In some embodiments, the compounds of the invention have Formula IIe:




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In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, L is O.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, L is NR4.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, R3 is H.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, R2 is CF3 and R3 is H.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, R1 is H or C1-10alkyl.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RA is Cy1.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RA is C6-10 aryl or 5-10 membered heteroaryl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RA is 5-10 membered heteroaryl optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RA is 5 to 6-membered heteroaryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RA is C6-10 aryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RA is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, R1 is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RC is H.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, RD is H.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, R5 is H.


In some embodiments, where the compounds of the invention have Formula IIa, IIb, IIc, IId, or IIe, R6 is H.


In some embodiments, the compounds of the invention have Formula IIIa or IIIb:




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In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RA is Cy1.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RA is C6-10 aryl or 5-10 membered heteroaryl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RA is 5-10 membered heteroaryl optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RA is 5 to 6-membered heteroaryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RA is C6-10 aryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RA is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RC is H.


In some embodiments, where the compounds of the invention have Formula IIIa or IIIb, RD is H.


In some embodiments, the compounds of the invention have Formula IV:




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In some embodiments, where the compounds of the invention have Formula IV, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula IV, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula IV, RA is Cy1.


In some embodiments, where the compounds of the invention have Formula IV, RA is C6-10 aryl or 5-10 membered heteroaryl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IV, RA is 5-10 membered heteroaryl optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IV, RA is 5 to 6-membered heteroaryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IV, RA is C6-10 aryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IV, RA is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula IV, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula IV, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3 S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, where the compounds of the invention have Formula IV, RC is H.


In some embodiments, where the compounds of the invention have Formula IV, RD is H.


In some embodiments, the compounds of the invention have Formula Va:




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In some embodiments, where the compounds of the invention have Formula Va, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula Va, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula Va, RA is Cy1.


In some embodiments, where the compounds of the invention have Formula Va, RA is C6-10 aryl or 5-10 membered heteroaryl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Va, RA is 5-10 membered heteroaryl optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Va, RA is 5 to 6-membered heteroaryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Va, RA is C6-10 aryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Va, RA is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Va, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula Va, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, the compounds of the invention have Formula Vb:




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In some embodiments, where the compounds of the invention have Formula Vb, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula Vb, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula Vb, RA is Cy1.


In some embodiments, where the compounds of the invention have Formula Vb, RA is C6-10 aryl or 5-10 membered heteroaryl, each of which is optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Vb, RA is 5-10 membered heteroaryl optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Vb, RA is 5 to 6-membered heteroaryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Vb, RA is C6-10 aryl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Vb, RA is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula Vb, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula Vb, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, the compounds of the invention have Formula VI:




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In some embodiments, where the compounds of the invention have Formula VI, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula VI, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula VI, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula VI, Cy2 is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula VI, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, where the compounds of the invention have Formula VI, RC is H.


In some embodiments, where the compounds of the invention have Formula VI, RD is H.


In some embodiments, the compounds of the invention have Formula VIA:




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In some embodiments, where the compounds of the invention have Formula VIA, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula VIA, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula VIA, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula VIA, Cy2 is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RCy.


In some embodiments, where the compounds of the invention have Formula VIA, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3 NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc3S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, the compounds of the invention have Formula VII:




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wherein a is 0, 1, 2, or 3.


In some embodiments, where the compounds of the invention have Formula VII, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula VII, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula VII, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula VII, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3 NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, where the compounds of the invention have Formula VII, RB is H or halo.


In some embodiments, where the compounds of the invention have Formula VII, RB is halo.


In some embodiments, where the compounds of the invention have Formula VII, RC is H.


In some embodiments, where the compounds of the invention have Formula VII, RD is H.


In some embodiments, where the compounds of the invention have Formula VII, RCy is halo, C1-6 alkyl, C1-6 haloalkyl, 4-10 membered heterocycloalkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5, wherein said C1-6 alkyl and 4-10 membered heterocycloalkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from halo, C1-6 alkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5.


In some embodiments, the compounds of the invention have Formula VIII:




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wherein a is 0, 1, 2, or 3.


In some embodiments, where the compounds of the invention have Formula VIII, R2 is CF3.


In some embodiments, where the compounds of the invention have Formula VIII, R1 is H or C1-10 alkyl.


In some embodiments, where the compounds of the invention have Formula VIII, RB is Cy2.


In some embodiments, where the compounds of the invention have Formula VIII, RB is H, halo, C1-6 alkyl, C2-6 alkenyl, C1-6 haloalkyl, CN, ORa3, C(O)NRc3Rd3, or C(O)ORa3, wherein said C1-6 alkyl and C2-6 alkenyl are each optionally substituted with 1, 2, or 3 substituents independently selected from halo, C1-6 haloalkyl, CN, NO2, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc1S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.


In some embodiments, where the compounds of the invention have Formula VIII, RB is H or halo.


In some embodiments, where the compounds of the invention have Formula VIII, RB is halo.


In some embodiments, where the compounds of the invention have Formula VIII, RC is H.


In some embodiments, where the compounds of the invention have Formula VIII, RD is H.


In some embodiments, where the compounds of the invention some embodiments have Formula VIII, RCy is halo, C1-6 alkyl, C1-6 haloalkyl, 4-10 membered heterocycloalkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5, wherein said C1-6 alkyl and 4-10 membered heterocycloalkyl are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from halo, C1-6 alkyl, CN, NO2, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5.


In some embodiments, where the compounds of the invention have Formula VIII, a is 0.


In some embodiments, the chiral carbon to which —C(O)OR1 is attached has an S configuration.


In some embodiments, the carbon to which —R2 is attached is chiral and has an R configuration.


It is appreciated that certain features of the invention, which are, for clarity, described in the context of separate embodiments, can also be provided in combination in a single embodiment. Conversely, various features of the invention which are, for brevity, described in the context of a single embodiment, can also be provided separately or in any suitable subcombination.


The term “substituted” means that an atom or group of atoms formally replaces hydrogen as a “substituent” attached to another group. The hydrogen atom is formally removed and replaced by a substituent. A single divalent substituent, e.g., oxo, can replace two hydrogen atoms. The term “optionally substituted” means unsubstituted or substituted. The substituents are independently selected, and substitution may be at any chemically accessible position. It is to be understood that substitution at a given atom is limited by valency. Throughout the definitions, the term “Ci-j” indicates a range which includes the endpoints, wherein i and j are integers and indicate the number of carbons. Examples include C1-4, C1-6, and the like.


The term “n-membered” where n is an integer typically describes the number of ring-forming atoms in a moiety where the number of ring-forming atoms is n. For example, piperidinyl is an example of a 6-membered heterocycloalkyl ring, pyrazolyl is an example of a 5-membered heteroaryl ring, pyridyl is an example of a 6-membered heteroaryl ring, and 1, 2, 3, 4-tetrahydro-naphthalene is an example of a 10-membered cycloalkyl group.


At various places in the present specification various aryl, heteroaryl, cycloalkyl, and heterocycloalkyl rings are described. Unless otherwise specified, these rings can be attached to the rest of the molecule at any ring member as permitted by valency. For example, the term “a pyridine ring” or “pyridinyl” may refer to a pyridin-2-yl, pyridin-3-yl, or pyridin-4-yl ring.


For compounds of the invention in which a variable appears more than once, each variable can be a different moiety independently selected from the group defining the variable. For example, where a structure is described having two R groups that are simultaneously present on the same compound, the two R groups can represent different moieties independently selected from the group defined for R.


As used herein, the term “Ci-j alkyl,” employed alone or in combination with other terms, refers to a saturated hydrocarbon group that may be straight-chain or branched, having i to j carbon atoms. In some embodiments, the alkyl group contains from 1 to 10, 1 to 6, 1 to 4, or from 1 to 3 carbon atoms. Examples of alkyl moieties include, but are not limited to, chemical groups such as methyl, ethyl, n-propyl, isopropyl, n-butyl, s-butyl, and t-butyl.


As used herein, the term “Ci-j alkoxy,” employed alone or in combination with other terms, refers to a group of formula —O-alkyl, wherein the alkyl group has i to j carbon atoms. Example alkoxy groups include methoxy, ethoxy, and propoxy (e.g., n-propoxy and isopropoxy). In some embodiments, the alkyl group has 1 to 3 carbon atoms or 1 to 4 carbon atoms.


As used herein, “Ci-j alkenyl” refers to an alkyl group having one or more double carbon-carbon bonds and having i to j carbon atoms. In some embodiments, the alkenyl moiety contains 2 to 6 or to 2 to 4 carbon atoms. Example alkenyl groups include, but are not limited to, ethenyl, n-propenyl, isopropenyl, n-butenyl, sec-butenyl, and the like.


As used herein, the term “Ci-j alkylamino” refers to a group of formula —NH(alkyl), wherein the alkyl group has i to j carbon atoms. In some embodiments, the alkyl group has 1 to 6 or 1 to 4 carbon atoms.


As used herein, the term “di-Ci-j-alkylamino” refers to a group of formula —N(alkyl)2, wherein the two alkyl groups each has, independently, i to j carbon atoms. In some embodiments, each alkyl group independently has 1 to 6 or 1 to 4 carbon atoms.


As used herein, the term “thio” refers to a group of formula —SH.


As used herein, the term “Ci-j alkylthio” refers to a group of formula —S-alkyl, wherein the alkyl group has i to j carbon atoms. In some embodiments, the alkyl group has 1 to 6 or 1 to 4 carbon atoms.


As used herein, the term “amino” refers to a group of formula —NH2.


As used herein, the term “Ci-j aryl,” employed alone or in combination with other terms, refers to a monocyclic or polycyclic (e.g., having 2, 3 or 4 fused rings) aromatic hydrocarbon having i to j ring-forming carbon atoms, such as, but not limited to, phenyl, 1-naphthyl, 2-naphthyl, anthracenyl, phenanthrenyl, and the like. In some embodiments, aryl is C6-10 aryl. In some embodiments, the aryl group is a naphthalene ring or phenyl ring. In some embodiments, the aryl group is phenyl.


As used herein, the term “arylalkyl” refers to a group of formula —Ci-j alkyl-(Ci-j aryl). In some embodiments, arylalkyl is C6-10 aryl-C1-3 alkyl. In some embodiments, arylalkyl is C6-10 aryl-C1-4 alkyl. In some embodiments, arylalkyl is benzyl.


As used herein, the term “carbonyl,” employed alone or in combination with other terms, refers to a —C(═O)— group.


As used herein, the term “carboxy” refers to a group of formula —C(═O)OH.


As used herein, the term “Ci-j cycloalkyl,” employed alone or in combination with other terms, refers to a non-aromatic cyclic hydrocarbon moiety having i to j ring-forming carbon atoms, which may optionally contain one or more alkenylene groups as part of the ring structure. Cycloalkyl groups can include mono- or polycyclic (e.g., having 2, 3 or 4 fused rings) ring systems. Also included in the definition of cycloalkyl are moieties that have one or more aromatic rings (aryl or heteroaryl) fused to the cycloalkyl ring, for example, benzo or pyrido derivatives of cyclopentane, cyclopentene, cyclohexane, and the like. Where the cycloalkyl group includes a fused aromatic ring, the cycloalkyl group can be attached at either an atom in the aromatic or non-aromatic portion. One or more ring-forming carbon atoms of a cycloalkyl group can be oxidized to form carbonyl linkages. In some embodiments, cycloalkyl is C3-10 or C3-7 cycloalkyl, which can be monocyclic or polycyclic. Exemplary cycloalkyl groups include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl, cyclopentenyl, cyclohexenyl, cyclohexadienyl, cycloheptatrienyl, norbornyl, norpinyl, norcarnyl, adamantanyl and the like. In some embodiments, the cycloalkyl group is cyclopropyl, cyclobutyl, cyclopentyl, or cyclohexyl.


As used herein, the term “cycloalkylalkyl” refers to a group of formula —Ci-j alkyl-(Ci-j cycloalkyl). In some embodiments, cycloalkylalkyl is C3-7 cycloalkyl-C1-3 alkyl, wherein the cycloalkyl portion is monocyclic. In some embodiments, cycloalkylalkyl is C3-7 cycloalkyl-C1-4 alkyl.


As used herein, “Ci-j haloalkoxy” refers to a group of formula —O-haloalkyl having i to j carbon atoms. An example haloalkoxy group is OCF3. An additional example haloalkoxy group is OCHF2. In some embodiments, the alkyl group has 1 to 6 or 1 to 4 carbon atoms.


As used herein, the term “halo” refers to a halogen atom selected from F, Cl, I or Br. In some embodiments, “halo” refers to a halogen atom selected from F, Cl, or Br. In some embodiments, the halo group is F.


As used herein, the term “Ci-j haloalkyl,” employed alone or in combination with other terms, refers to an alkyl group having from one halogen atom to 2s+1 halogen atoms which may be the same or different, where “s” is the number of carbon atoms in the alkyl group, wherein the alkyl group has i to j carbon atoms. In some embodiments, the haloalkyl group is fluoromethyl, difluoromethyl, or trifluoromethyl. In some embodiments, the haloalkyl group is trifluoromethyl. In some embodiments, the haloalkyl group has 1 to 6 or 1 to 4 carbon atoms.


As used herein, the term “heteroaryl,” employed alone or in combination with other terms, refers to a monocyclic or polycyclic (e.g., having 2, 3 or 4 fused rings) aromatic moiety, having one or more heteroatom ring members selected from nitrogen, sulfur and oxygen. In some embodiments, the heteroaryl group is a 5- to 10-membered heteroaryl ring, which is monocyclic or bicyclic and which has 1, 2, 3, or 4 heteroatom ring members independently selected from nitrogen, sulfur and oxygen. In some embodiments, the heteroaryl group is a 5- to 6-membered heteroaryl ring, which is monocyclic and which has 1, 2, 3, or 4 heteroatom ring members independently selected from nitrogen, sulfur and oxygen. When the heteroaryl group contains more than one heteroatom ring member, the heteroatoms may be the same or different. The nitrogen atoms in the ring(s) of the heteroaryl group can be oxidized to form N-oxides. Example heteroaryl groups include, but are not limited to, pyridine, pyrimidine, pyrazine, pyridazine, pyrrole, pyrazole, azolyl, oxazole, thiazole, imidazole, furan, thiophene, quinoline, isoquinoline, indole, benzothiophene, benzofuran, benzisoxazole, imidazo[1,2-b]thiazole, purine, and the like.


A 5-membered heteroaryl is a heteroaryl group having five ring-forming atoms comprising carbon and one or more (e.g., 1, 2, or 3) ring atoms independently selected from N, O, and S. Example five-membered heteroaryls include thienyl, furyl, pyrrolyl, imidazolyl, thiazolyl, oxazolyl, pyrazolyl, isothiazolyl, isoxazolyl, 1,2,3-triazolyl, tetrazolyl, 1,2,3-thiadiazolyl, 1,2,3-oxadiazolyl, 1,2,4-triazolyl, 1,2,4-thiadiazolyl, 1,2,4-oxadiazolyl, 1,3,4-triazolyl, 1,3,4-thiadiazolyl, and 1,3,4-oxadiazolyl.


A six-membered heteroaryl is a heteroaryl group having six ring-forming atoms wherein one or more (e.g., 1, 2, or 3) ring atoms are independently selected from N, O, and S. Example six-membered heteroaryls include pyridyl, pyrazinyl, pyrimidinyl, triazinyl and pyridazinyl.


As used herein, the term “heteroarylalkyl” refers to a group of formula Ci-j alkyl-(heteroaryl). In some embodiments, heteroarylalkyl 5-10 membered heteteroaryl-C1-4 alkyl, wherein the heteroaryl portion is monocyclic or bicyclic and has 1, 2, 3, or 4 heteroatom ring members independently selected from nitrogen, sulfur and oxygen. In some embodiments, the heteroarylalkyl is 5-6 membered heteteroaryl-C1-3alkyl or 5-6 membered heteteroaryl-C1-4 alkyl, wherein the heteroaryl portion is monocyclic and has 1, 2, 3, or 4 heteroatom ring members independently selected from nitrogen, sulfur and oxygen.


As used herein, the term “heterocycloalkyl,” employed alone or in combination with other terms, refers to a non-aromatic ring or ring system, which optionally contains one or more alkenylene groups as part of the ring structure, and which has at least one heteroatom ring member independently selected from nitrogen, sulfur and oxygen. When the heterocycloalkyl groups contains more than one heteroatom, the heteroatoms may be the same or different. Heterocycloalkyl groups can include mono- or polycyclic (e.g., having 2, 3 or 4 fused rings) ring systems, including spiro systems. Also included in the definition of heterocycloalkyl are moieties that have one or more aromatic rings (aryl or heteroaryl) fused to the non-aromatic ring, for example, 1,2,3,4-tetrahydro-quinoline, dihydrobenzofuran and the like. Where the heterocycloalkyl group includes a fused aromatic ring, the heterocycloalkyl group can be attached at either an atom in the aromatic or non-aromatic portion. The carbon atoms or heteroatoms in the ring(s) of the heterocycloalkyl group can be oxidized (e.g. have one or two oxo substituents) to form a carbonyl, or sulfonyl group (or other oxidized linkage) or a nitrogen atom can be quaternized. In some embodiments, the heterocycloalkyl group is 5- to 10-membered, which can be monocyclic or bicyclic and which has 1, 2, 3, or 4 heteroatom ring members independently selected from nitrogen, sulfur and oxygen. In some embodiments, the heterocycloalkyl group is 5- to 6-membered or 5- to 7-membered. Examples of heterocycloalkyl groups include 1, 2, 3, 4-tetrahydroquinoline, dihydrobenzofuran, azetidine, azepane, pyrrolidine, piperidine, piperazine, morpholine, thiomorpholine, and pyran. Further examples of heterocycloalkyl groups include 2-oxotetrahydrofuranyl, 2-oxopyrrolidinyl, 2-oxoimidazolidinyl, 1-oxo-1,2,3,4-tetrahydroisoquinolin-6-yl, and 2-oxo-1,3-dioxolan-4-yl.


As used herein, the term “heterocycloalkylalkyl” refers to a group of formula alkyl-(heterocycloalkyl). In some embodiments, heterocycloalkylalkyl is 5-10 membered heterocycloalkyl-C1-3 alkyl or 5-10 membered heterocycloalkyl-C1-4 alkyl, wherein the heterocycloalkyl portion is monocyclic or bicyclic and has 1, 2, 3, or 4 heteroatom ring members independently selected from nitrogen, sulfur and oxygen. In some embodiments, heterocycloalkylalkyl is 5-6 membered heterocycloalkyl-C1-4 alkyl wherein the heterocycloalkyl portion is monocyclic and has 1, 2, 3, or 4 heteroatom ring members independently selected from nitrogen, sulfur and oxygen.


The compounds described herein can be asymmetric (e.g., having one or more stereocenters). All stereoisomers, such as enantiomers and diastereoisomers, are intended unless otherwise indicated. Compounds of the present invention that contain asymmetrically substituted carbon atoms can be isolated in optically active or racemic forms. Methods on how to prepare optically active forms from optically inactive starting materials are known in the art, such as by resolution of racemic mixtures or by stereoselective synthesis. Many geometric isomers of olefins, C═N double bonds, and the like can also be present in the compounds described herein, and all such stable isomers are contemplated in the present invention. Cis and trans geometric isomers of the compounds of the present invention may be isolated as a mixture of isomers or as separated isomeric forms.


Resolution of racemic mixtures of compounds can be carried out by any of numerous methods known in the art. An example method includes fractional recrystallization using a chiral resolving acid which is an optically active, salt-forming organic acid. Suitable resolving agents for fractional recrystallization methods are, for example, optically active acids, such as the D and L forms of tartaric acid, diacetyltartaric acid, dibenzoyltartaric acid, mandelic acid, malic acid, lactic acid or the various optically active camphorsulfonic acids such as β-camphorsulfonic acid. Other resolving agents suitable for fractional crystallization methods include stereoisomerically pure forms of α-methylbenzylamine (e.g., S and R forms, or diastereoisomerically pure forms), 2-phenylglycinol, norephedrine, ephedrine, N-methylephedrine, cyclohexylethylamine, 1,2-diaminocyclohexane, and the like.


Resolution of racemic mixtures can also be carried out by elution on a column packed with an optically active resolving agent (e.g., dinitrobenzoylphenylglycine). Suitable elution solvent composition can be determined by one skilled in the art.


Compounds of the invention can also include tautomeric forms. Tautomeric forms result from the swapping of a single bond with an adjacent double bond together with the concomitant migration of a proton. Tautomeric forms include prototropic tautomers which are isomeric protonation states having the same empirical formula and total charge. Example prototropic tautomers include ketone-enol pairs, amide-imidic acid pairs, lactam-lactim pairs, amide-imidic acid pairs, enamine-imine pairs, and annular forms where a proton can occupy two or more positions of a heterocyclic system, for example, 1H- and 3H-imidazole, 1H-, 2H- and 4H-1, 2, 4-triazole, 1H- and 2H-isoindole, and 1H- and 2H-pyrazole.


Compounds of the invention can also include all isotopes of atoms occurring in the intermediates or final compounds. Isotopes include those atoms having the same atomic number but different mass numbers. For example, isotopes of hydrogen include tritium and deuterium.


The term “compound,” as used herein, is meant to include all stereoisomers, geometric isomers, tautomers, and isotopes of the structures depicted. Compounds herein identified by name or structure as one particular tautomeric form are intended to include other tautomeric forms unless otherwise specified. Compounds herein identified by name or structure without specifying the particular configuration of a stereocenter are meant to encompass all the possible configurations at the stereocenter. For example, if a particular stereocenter in a compound of the invention could be R or S, but the name or structure of the compound does not designate which it is, than the stereocenter can be either R or S.


All compounds, and pharmaceutically acceptable salts thereof, can be found together with other substances such as water and solvents (e.g., hydrates and solvates) or can be isolated.


In some embodiments, the compounds of the invention, or salts thereof, are substantially isolated. By “substantially isolated” is meant that the compound is at least partially or substantially separated from the environment in which it was formed or detected. Partial separation can include, for example, a composition enriched in the compounds of the invention. Substantial separation can include compositions containing at least about 50%, at least about 60%, at least about 70%, at least about 80%, at least about 90%, at least about 95%, at least about 97%, or at least about 99% by weight of the compounds of the invention, or salt thereof. Methods for isolating compounds and their salts are routine in the art.


The phrase “pharmaceutically acceptable” is employed herein to refer to those compounds, materials, compositions, and/or dosage forms which are, within the scope of sound medical judgment, suitable for use in contact with the tissues of human beings and animals without excessive toxicity, irritation, allergic response, or other problem or complication, commensurate with a reasonable benefit/risk ratio.


The expressions, “ambient temperature” and “room temperature,” as used herein, are understood in the art, and refer generally to a temperature, e.g., a reaction temperature, that is about the temperature of the room in which the reaction is carried out, for example, a temperature from about 20° C. to about 30° C.


The present invention also includes pharmaceutically acceptable salts of the compounds described herein. As used herein, “pharmaceutically acceptable salts” refers to derivatives of the disclosed compounds wherein the parent compound is modified by converting an existing acid or base moiety to its salt form. Examples of pharmaceutically acceptable salts include, but are not limited to, mineral or organic acid salts of basic residues such as amines; alkali or organic salts of acidic residues such as carboxylic acids; and the like. The pharmaceutically acceptable salts of the present invention include the conventional non-toxic salts of the parent compound formed, for example, from non-toxic inorganic or organic acids. The pharmaceutically acceptable salts of the present invention can be synthesized from the parent compound which contains a basic or acidic moiety by conventional chemical methods. Generally, such salts can be prepared by reacting the free acid or base forms of these compounds with a stoichiometric amount of the appropriate base or acid in water or in an organic solvent, or in a mixture of the two; generally, non-aqueous media like ether, EtOAc, alcohols (e.g., methanol, ethanol, iso-propanol, or butanol) or acetonitrile (CH3CN) are preferred. Lists of suitable salts are found in Remington's Pharmaceutical Sciences, 17th Ed., (Mack Publishing Company, Easton, 1985), p. 1418, Berge et al., J. Pharm. Sci., 1977, 66(1), 1-19, and in Stahl et al., Handbook of Pharmaceutical Salts: Properties, Selection, and Use, (Wiley, 2002).


The below Table is a key to some abbreviations used throughout.


Abbreviations

atm atmosphere


BOC tert-butyl-oxy-carbonyl


CAS# Chemical Abstract Service registry number


CBS Corey-Bakshi-Shibata (catalyst)


CH3CN Acetonitrile


CBZ Carbobenzyloxy


DIPEA N,N-diisopropylethylamine


DMAP 4-dimethylaminopyridine


DME dimethylether


DMF dimethyl formamide


dppf 1,1′-bis(diphenylphosphino)ferrocene


EDCI 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride


ee enantiomeric excess


EtOAc ethyl acetate


h hour(s)


min minute(s)


HOAT 1-hydroxy-7-azabenzotriazole


HOAc acetic acid


HPLC high-performance liquid chromatography


KOAc potassium acetate


LAH lithium aluminum hydride


LDA lithium diisopropylamide


mCPBA 3-meta-chloroperoxybenzoic acid


MeOH Methanol


MS mass spectrometry


MTBE methyl t-butyl ether


NH4OH ammonium hydroxide


NMP 1-methyl-2-pyrrolidone


PAH pulmonary arterial hypertension


PE petroleum ether


PheOH phenylalanine hydroxylase


Prep-TLC preparative thin-layer chromatography


p-TSA para-toluene sulfonic acid


RT room temperature


SNAr nucleophilic aromatic substitution


TBAF tetrabutylammonium fluoride


tBuOH test-butanol


TBTU O-(benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate


TEA Triethylamine


TFA trifluoroacetic acid


TH tyrosine hydroxylase


THF Tetrahydrofuran


TLC thin-layer chromatography


TMS Trimethylsilyl


TMSI Trimethylsilyl iodide


TPH tryptophan hydroxylase


Synthesis

Procedures for making compounds described herein are provided below with reference to Schemes 1-10. Optimum reaction conditions and reaction times may vary depending on the particular reactants used. Unless otherwise specified, solvents, temperatures, pressures and other reaction conditions are readily selected by one of ordinary skill in the art. Specific procedures are provided in the Examples section. Compounds are named using the “structure to name” function included in ChemDraw® v.12 (Perkin-Elmer).


Typically, reaction progress may be monitored by thin layer chromatography (TLC) or HPLC-MS if desired. Intermediates and products may be purified by chromatography on silica gel, recrystallization, HPLC and/or reverse phase HPLC. In the reactions described below, it may be necessary to protect reactive functional groups (such as hydroxy, amino, thio, or carboxy groups) to avoid their unwanted participation in the reactions. The incorporation of such groups, and the methods required to introduce and remove them are known to those skilled in the art (for example, see Greene, Wuts, Protective Groups in Organic Synthesis. 2nd Ed. (1999)). One or more deprotection steps in the synthetic schemes may be required to ultimately afford compounds of Formula I. The protecting groups depicted in the schemes are used as examples, and may be replaced by other compatible alternative groups. Starting materials used in the following schemes can be purchased or prepared by methods described in the chemical literature, or by adaptations thereof, using methods known by those skilled in the art. The order in which the steps are performed can vary depending on the protecting or functional groups introduced and the reagents and reaction conditions used, but would be apparent to those skilled in the art.


Compounds of Formula I can be prepared as shown in general in Scheme 1. Briefly, in step 1, an alcohol (where the ring substituted by RA, RB, RC, RD corresponds to ring A of Formula I) (see, e.g., Intermediate 1) in dioxane is treated with a dichloro heterocycle (e.g., 2-amino-4,6-dichloropyrimidine) in the presence of a base (e.g., Cs2CO3), and heated for several hours (e.g. 12-24 h) at reflux. In step 2, a spirocycle of formula B (e.g., (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate) is added to a solution of compound A in a solvent (e.g., dioxane) in the presense of a base (e.g. Na2CO3), and heated to reflux to provide a compound of formula C. In step 3, the amino protecting group (P) (e.g. CBZ or BOC) of a compound of formula C is removed (e.g. with TMSI, transition metal-catalyzed hydrogenation, or strong acid depending on the nature of the protecting group). In step 4, a compound of formula D is obtained by ester hydrolysis (e.g. with LiOH in aqueous THF). In some instances, the sequence of steps 3 and 4 can be reversed.




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Alcohols (e.g., Intermediate 1) used in Scheme 1 can be prepared as shown in Scheme 2. Briefly, in step 1, to a solution of base (e.g. potassium t-butoxide) in a solvent (e.g. DMSO) is added 3-methyl pyrazole and an aryl bromide E (e.g., 1,4-dibromo-2-fluorobenzene), and the mixture is heated for several hours (e.g. 12-24 h) to provide a compound of formula F. In step 2, a compound of formula F is treated with a Grignard reagent (e.g., i-PrMgCl) in a solvent (e.g., THF), then reacted with ethyl trifluoroacetate in a solvent (e.g., THF) to provide a ketone of formula G.


Alternatively, a ketone of formula G can be obtained by treating first a fluoro aromatic compound of formula E1 with a strong base (e.g., LDA), then trapping the intermediate aryl lithium with trifluoroacetic acid ethyl ester to give a compound of formula F1 (Step 1a). In a subsequent step 2a, 3-methyl pyrazole can be introduced onto a ketone of formula F1 via an SNAr reaction in the presence of base (e.g., K2CO3) under solvent reflux (e.g., toluene). In step 3, a ketone of formula G is converted stereospecifically into a chiral alcohol of formula H via either chiral transfer hydrogenation (e.g., with potassium formate) in the presence of a transition metal catalyst (e.g., pentamethyl cyclopentadienyl iridium (III) chloride dimer) and a chiral ligand (e.g., (1R,2R)-(−)-N-(4-toluene sulfonyl)-1,2-diphenyl ethylene diamine) in a solvent (e.g., acetonitrile), or alternatively with a borane reagent (e.g. catechol borane) and a chiral catalyst (e.g. (S)-2-methyl-CBS oxazaborolidine) in a solvent (e.g., THF). Alternatively, an alcohol of formula K can be made in a similar fashion starting from a ketone of formula J (step 2c). A ketone of formula J can be prepared in one step (step 2c) by reacting the aryl ester of formula E2 with a nucleophilic silylating agent (e.g., trimethyl(trifluoromethyl)silane) in the presence of a fluoride source (e.g., TBAF) in an inert solvent (e.g., THF).




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Other types of oxygen or nitrogen linker groups (L-groups) can be installed as shown in Scheme 3. Briefly, in step 1, to a spirocyclic compound of B (e.g., (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate) in dioxane is added a di-halo heterocycle (e.g., 2-amino-4,6-dichloropyrimidine) in the presence of a base (e.g., Cs2CO3) under solvent reflux (e.g., dioxane) to provide a compound of formula M. In step 2, to a compound of formula M in a solvent (e.g., dioxane) is added an alcohol or an amine of formula O (e.g., Intermediate 7 or 16) in the presence of a base (e.g., Cs2CO3). After heating at reflux for several hours (e.g., 12-24 h), a compound of formula P is obtained. In step 3, the amino protecting group (P) (e.g., CBZ or BOC) of a compound of formula P is removed (e.g., with TMSI, transition metal-catalyzed hydrogenation, or acid). Then, in step 4, a compound of formula Q is obtained by ester hydrolysis (e.g., with LiOH in aqueous THF). In some instances, the sequence of steps 3 and 4 can be reversed.




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For certain substituents and substitution patterns, palladium-mediated coupling reactions (e.g., Suzuki or Stille reactions) can be used, as shown in Schemes 4a, 4b, and 4c. Briefly, in step 1, to a compound of formula R in a solvent (e.g., aqueous dioxane) is added a boronic acid or boronate (e.g., phenyl boronic acid) in the presence of a palladium catalyst (e.g., PdCl2(dppf)-CH2Cl2) and a base (e.g., KHCO3), and the mixture heated to reflux for several hours (e.g., 12-24) to provide a compound of formula S. In step 3, the amino protecting group (P) (e.g., CBZ or BOC) of a compound of formula S is removed (e.g., with TMSI, transition metal-catalyzed hydrogenation, or acid). Then, in step 4, a compound of formula T is obtained by ester hydrolysis (e.g., with LiOH in aqueous THF). In some instances, the sequence of steps 2 and 3 can be reversed. A similar set of conditions can be used when starting with a compound of formula U or X, to obtain a compound of formula W or AA, respectively (Schemes 4b and 4c).




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Various substitutions of the central 6-membered ring (e.g., the ring containing W, X, and Y) can be accomplished as shown in Scheme 5. Briefly, in step 1, to a solution of a methyl sulfide of formula AB in an inert solvent (e.g., CH2Cl2) is added an oxidant (e.g., m-CPBA). The solution is stirred at RT for several hours (e.g., 12-24 h) to provide a sulfone of formula AC. In step 2, to a solution of a compound of formula AC in a solvent (e.g., dioxane) is added a spirocyclic compound of formula B (e.g., (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate) in the presence of a base (e.g., Cs2CO3), and the mixture is heated for several hours (e.g., 12-24 h) to provide a sulfone of formula AD. In step 3, the ester group is saponified (e.g., with LiOH) in an aqueous or alcoholic solvent (e.g., aqueous THF) to provide an acid of formula AE. In step 4, heating an acid of formula AE in the presence of an alcohol or an amine (e.g., phenol) and a base (e.g., Cs2CO3) for several hours (e.g., 16-24 h) in a solvent (e.g., dioxane), followed in step 5 by deprotection of the amine (e.g. with TMSI, transition metal-catalyzed hydrogenation, or acid) provides a compound of formula AF.




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Ester group substituents can be introduced by the general method of Scheme 6. Briefly, in step 1, to a solution of an acid of formula AG in an inert solvent (e.g., CH2Cl2) is added a coupling reagent (e.g., EDCI and DMAP), followed by an alcohol (e.g., propanol) to provide a compound of formula AR In step 2, the benzyl groups of the benzyl ester and of the N-CBZ group can be removed with reagents such as TMSI or by transition metal-catalyzed hydrogenation (e.g., H2 with Pd/C), affording a compound of formula AI. In case the amino protecting group is a BOC, an additional step 3, involving treatment with a strong acid (e.g., TFA), can be used for the final deprotection.




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Ethyl esters can be generally prepared according to Scheme 7. Briefly, deprotection of the amino group in a compound of formula AJ, can be accomplished either with the use of a dealkylating agent (e.g., TMSI) or via transition metal-catalyzed hydrogenation (e.g., H2 with Pd/C) if the protecting group is CBZ, or with a strong acid (e.g., TFA or HCl), if the protecting group is BOC, to provide AK. It will be recognized by those skilled in the art that many other protecting groups can be used alternatively (for example, see Greene, Wuts, Protective Groups in Organic Synthesis. 2nd Ed. (1999)).




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Various esters can be made via direct alcohol coupling to the acid, as shown in Scheme 8, or via alkylation of the acid, as shown in Scheme 9. Briefly, an amino acid of formula AL is dissolved in an alcoholic solvent (e.g., n-octanol), optionally in the presence of a co-solvent (e.g., toluene), and heated in the presence of acid (e.g., p-TSA) for several hours (e.g., 12-24 h), optionally in the presence of a water trapping material (e.g., molecular sieve) or apparatus (e.g., Dean-Stark trap) to produce an ester of formula AM. Alternatively, in step 1, an acid of formula AN is dissolved in a solvent (e.g., DMF) in the presence of a base (e.g., K2CO3) and treated with an alkyl halide (e.g., 2-chloro-ethyl-dimethyl-amine). After heating the solution for several hours (e.g., 12-24 h), an ester of formula AO is obtained. In step 2, removal of the amino protecting group (e.g., with an acid like TFA in an inert solvent such as CH2Cl2 in case of a BOC protecting group) provides an ester of formula AP. Other compatible deprotection methods apparent to those skilled in the art can be applied for other types of amino protecting groups.




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t-Butyl esters can be made via direct alcohol coupling to the acid, as shown in Scheme 10. Briefly, in step 1, an acid of formula AQ is dissolved in a solvent (e.g., DMF) in the presence of t-butanol, and treated with a coupling agent (e.g., EDCI and DMAP) to provide a compound of formula AR. In step 2, removal of the amino protecting group is achieved as described earlier to afford a compound of formula AS.




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Methods of Use

The compounds of the invention can be used to inhibit the activity of the TPH1 enzyme in a cell by contacting the cell with an inhibiting amount of a compound of the invention. The cell can be part of the tissue of a living organism, or can be in culture, or isolated from a living organism. Additionally, the compounds of the invention can be used to inhibit the activity of the TPH1 enzyme in an animal, individual, or patient, by administering an inhibiting amount of a compound of the invention to the cell, animal, individual, or patient.


Compounds of the invention can also lower peripheral serotonin levels in an animal, individual, or patient, by administering an effective amount of a compound of the invention to the animal, individual, or patient. In some embodiments, the compounds of the invention can lower levels of peripheral serotonin (e.g., 5-HT in the GI tract) selectively over non-peripheral serotonin (e.g., 5-HT in the CNS). In some embodiments, the selectivity is 2-fold or more, 3-fold or more, 5-fold or more, 10-fold or more, 50-fold or more, or 100-fold or more.


As TPH1 inhibitors that can lower peripheral serotonin levels, the compounds of the invention are useful in the treatment and prevention of various diseases associated with abnormal expression or activity of the TPH1 enzyme, or diseases associated with elevated or abnormal peripheral serotonin levels. In some embodiments, the treatment or prevention includes administering to a patient in need thereof a therapeutically effective amount of a TPH1 inhibitor of the invention.


Biological assays, some of which are described herein, can be used to determine the inhibitory effect of compounds against TPH (such as TPH1) in vitro and/or in vivo. In vitro biochemical assays for human, mouse, and rat TPH1 and human TPH2, PheOH, and TH may be used to measure inhibition of enzyme activity and the selectivity among TPH1, TPH2, PheOH, and TH. In addition, the efficacy of these compounds can be determined, for example, by measuring their effect on intestinal 5-HT levels in rodents after oral administration.


Diseases treatable or preventable by administering a TPH1 inhibitor of the invention include bone disease such as, for example, osteoporosis, osteoporosis pseudoglioma syndrome (OPPG), osteopenia, osteomalacia, renal osteodystrophy, Paget's disease, fractures, and bone metastasis. In some embodiments, the disease is osteoporosis, such as primary type 1 (e.g., postmenopausal osteoporosis), primary type 2 (e.g., senile osteoporosis), and secondary (e.g., steroid- or glucocorticoid-induced osteoporosis).


The present invention further includes methods of treating or preventing bone fracture such as, for example, osteoporotic or traumatic fracture, or surgical fractures associated with an orthopedic procedure (e.g., limb lengthening, bunion removal, an increase in bone formation associated with a prosthesis, bone metastasis, or spinal fusion).


Further diseases treatable or preventable by the methods of the invention include cardiovascular diseases such as atherosclerosis and pulmonary hypertension (PH), including idiopathic or familial PH, and also including PH associated with or brought on by other diseases or conditions. In some embodiments, the PH disease is pulmonary arterial hypertension (PAH).


The types of PAH treatable according to the methods of the invention include (1) idiopathic (IPAH), (2) familial (FPAH), and (3) associated (APAH) which is the most common type of PAH. The latter is PAH which is associated with other medical conditions including, for example, (1) collagen vascular disease (or connective tissue disease) which include autoimmune diseases such as scleroderma or lupus; (2) congenital heart and lung disease; (3) portal hypertension (e.g., resulting from liver disease); (4) HIV infection; (5) drugs (e.g., appetite suppressants, cocaine, and amphetamines; (6) other conditions including thyroid disorders, glycogen storage disease, Gaucher disease, hereditary hemorrhagic telangiectasia, hemoglobinopathies, myeloproliferative disorders, and splenectomy. APAH can also be PAH associated with abnormal narrowing in the pulmonary veins and/or capillaries such as in pulmonary veno-occlusive disease (PVOD) and pulmonary capillary hemangiomatosis. Another type of PAH is associatead with persistent pulmonary hypertension of the newborn (PPHN).


Further diseases treatable or preventable by the methods of the invention include metabolic diseases such as diabetes and hyperlipidemia; pulmonary diseases such as chronic obstructive pulmonary disease (COPD), and pulmonary embolism; gastrointestinal diseases such as IBD, colitis, chemotherapy-induced emesis, diarrhea, carcinoid syndrome, celiac disease, Crohn's disease, abdominal pain, dyspepsia, constipation, lactose intolerance, MEN types I and II, Ogilvie's syndrome, pancreatic cholera syndrome, pancreatic insufficiency, pheochromacytoma, scleroderma, somatization disorder, Zollinger-Ellison Syndrome, or other gastrointestinal inflammatory conditions; liver diseases such as chronic liver disease; cancers such as liver cancer, breast cancer, cholangiocarcinoma, colon cancer, colorectal cancer, neuroendocrine tumors, pancreatic cancer, prostate cancer, and bone cancer (e.g., osteosarcoma, chrondrosarcoma, Ewings sarcoma, osteoblastoma, osteoid osteoma, osteochondroma, enchondroma, chondromyxoid fibroma, aneurysmal bone cyst, unicameral bone cyst, giant cell tumor, and bone tumors); blood diseases (e.g., myeoloproliferative syndrome, myelodysplastic syndrome, Hodgkin's lymphoma, non-Hodgkin's lymphoma, myeloma, and anemia such as aplastic anemia and anemia associated with kidney disease; and blood cancers (e.g., leukemias such as acute lymphocytic leukemia (ALL), chronic lymphocytic leukemica (CLL), acute myeloid leukemia (AML), and chronic myeloid leukemia (CML)).


The compounds of the invention are also useful in the treatment and prevention of serotonin syndrome.


In some embodiments, the present invention includes methods of lowering plasma cholesterol, lowering plasma triglycerides, lowering plasma glycerol, lowering plasma free fatty acids in a patient by administering to said patient a therapeutically effective amount of a compound of the invention.


The compounds of the invention are also useful in the treatment and prevention of inflammatory disease, such as allergic airway inflammation (e.g., asthma).


As used herein, the term “cell” is meant to refer to a cell that is in vitro, ex vivo or in vivo. In some embodiments, an ex vivo cell can be part of a tissue sample excised from an organism such as a mammal. In some embodiments, an in vitro cell can be a cell in a cell culture. In some embodiments, an in vivo cell is a cell living in an organism such as a mammal.


As used herein, the term “contacting” refers to the bringing together of indicated moieties in an in vitro system or an in vivo system. For example, “contacting” the enzyme with a compound of the invention includes the administration of a compound of the present invention to an individual or patient, such as a human, having the TPH1 enzyme, as well as, for example, introducing a compound of the invention into a sample containing a cellular or purified preparation containing the TPH1 enzyme.


As used herein, the term “individual” or “patient,” used interchangeably, refers to any animal, including mammals, preferably mice, rats, other rodents, rabbits, dogs, cats, swine, cattle, sheep, horses, or primates, and most preferably humans.


As used herein, the phrase “therapeutically effective amount” refers to the amount of active compound or pharmaceutical agent that elicits the biological or medicinal response in a tissue, system, animal, individual or human that is being sought by a researcher, veterinarian, medical doctor or other clinician.


As used herein the term “treating” or “treatment” refers to 1) inhibiting the disease; for example, inhibiting a disease, condition or disorder in an individual who is experiencing or displaying the pathology or symptomatology of the disease, condition or disorder (i.e., arresting further development of the pathology and/or symptomatology), or 2) ameliorating the disease; for example, ameliorating a disease, condition or disorder in an individual who is experiencing or displaying the pathology or symptomatology of the disease, condition or disorder (i.e., reversing the pathology and/or symptomatology).


As used herein the term “preventing” or “prevention” refers to inhibiting onset or worsening of the disease; for example, in an individual who may be predisposed to the disease, condition or disorder but does not yet experience or display the pathology or symptomatology of the disease.


Combination Therapy

One or more additional pharmaceutical agents or treatment methods can be used in combination with the compounds of the present invention for treatment or prevention of various diseases, disorders or conditions disclosed herein. The agents can be combined with the present compounds in a single dosage form, or the agents can be administered simultaneously or sequentially in separate dosage forms.


Example pharmaceutical agents that may be useful in a combination therapy for blood disorders like blood cancers include parathyroid hormone, anti-sclerostin antibodies, kathepsin K inhibitors, and anti-Dickopff 1.


Example pharmaceutical agents that may be useful in a combination therapy for cancer include leuprolide, goserelin, buserelin, flutamide, nilutamide, ketoconazole, aminoglutethimide, mitoxantrone, estramustine, doxorubicin, etoposide, vinblastine, paclitaxel, carboplatin, and vinorelbine. Therapies that can be combined with TPH inhibition include radiation therapy, high-intensity focused ultrasound, or surgery (e.g., removal of diseased tissues). Other drugs for use in treating cancer include testolactone, anastrozole, letrozole, exemestane, vorozole, formestane, fadrozole, GnRH-analogues, temozolomide, bavituximab, cyclophosphamide, fluorouracil, fulvestrant, gefitinib, trastuzumab, IGF-1 antibodies, lapatinib, methotrexate, olaparib, BSI-201, pazopanib, rapamycin, ribavirin, sorafenib, sunitinib, tamoxifen, docetaxel, vatalinib, bevacizumab, and octreotide.


Example pharmaceutical agents that may be useful in combination therapy for cardiovascular or pulmonary diseases include endothelin receptor antagonists such as ambrisentan, BMS-193884, bosentan, darusentan, SB-234551, sitaxsentan, tezosentan and macitentan. Anticoagulants such as warfarin, acenocoumarol, phenprocoumon, phenindione, heparin, fondaparinux, argatroban, bivalirudin, lepirudin, and ximelagatran may also be useful in combination therapy. Pharmaceutical agents for combination therapy further include calcium channel blockers like amlodipine, felodipine, nicardipine, nifedipine, nimodipine, nisoldipine, nitrendipine, lacidipine, lercanidipine, phenylalkylamines, verapamil, gallopamil, diltiazem, and menthol. Prostacyclins like epoprostenol, iloprost and treprostinil may also be combined with the TPH inhibitors of the invention. Further pharmaceutical agents for combination therapy in cardiovascular or pulmonary diseases include PDE5 inhibitors like sildenafil, tadalafil, and vardenafil; diuretics like furosemide, ethacrynic acid, torasemide, bumetanide, hydrochlorothiazide, spironolactone, mannitol, nitric oxide or nitric oxide releasers, and soluble guanylate cyclase stimulators, such as riociguat. Yet further pharmaceutical agents for combination therapy include APJ receptor agonists (WO 2013/111110); IP receptor agonists (WO 2013/105057; WO 2013/105066; WO 2013/105061; WO 2013/105063; WO 2013/105065; WO 2013/105058); and PDGF receptor inhibitors (WO 2013/030802).


Example pharmaceutical agents that may be useful in combination therapy for metabolic disorders include HSL inhibitors such as those disclosed in International Patent Publications WO2006/074957; WO2005/073199; WO2004/11 1031; WO2004/111004; WO2004/035550; WO2003/051841; WO2003/051842; and WO2001/066531.


Example pharmaceutical agents that may be useful in combination therapy for bone disorders and diseases include bisphosphantes such as etidronate, clodronate, tiludronate, pamidronate, neridronate, olpadronate, alendronate, ibandronate, risedronate, cimadronate, zoledronate, and the like. Serotonin receptor modulators, such as 5-HT1B, 5-HT2A, and 5-HT2B agonists or antagonists, may also be useful in combination therapy for bone disease. Other useful agents for combination therapy include selective serotonin reuptake inhibitors (SSRI), anti-serotonin antibodies, and beta blockers such as IPS339, ICII 18,551, butaxamine, metipranolol, nadol, oxprenolol, penbutolol, pindolol, propranolol, timolol, and sotalol. Further useful agents for combination therapy for the treatment of bone disorders, such as osteoporosis, include teriparatide, strontium ranelate, raloxifene, and denosumab.


Administration, Pharmaceutical Formulations, Dosage Forms

The compounds of the invention can be administered to patients (animals and humans) in need of such treatment in appropriate dosages that will provide prophylactic and/or therapeutic efficacy. The dose required for use in the treatment or prevention of any particular disease or disorder will typically vary from patient to patient depending on, for example, particular compound or composition selected, the route of administration, the nature of the condition being treated, the age and condition of the patient, concurrent medication or special diets then being followed by the patient, and other factors. The appropriate dosage can be determined by the treating physician.


A compound of this invention can be administered orally, subcutaneously, topically, parenterally, by inhalation spray or rectally in dosage unit formulations containing conventional non-toxic pharmaceutically acceptable carriers, adjuvants and vehicles. Parenteral administration can involve subcutaneous injections, intravenous or intramuscular injections or infusion techniques.


Treatment duration can be as long as deemed necessary by a treating physician. The compositions can be administered one to four or more times per day. A treatment period can terminate when a desired result, for example a particular therapeutic effect, is achieved. Or a treatment period can be continued indefinitely.


In some embodiments, the pharmaceutical compositions can be prepared as solid dosage forms for oral administration (e.g., capsules, tablets, pills, dragees, powders, granules and the like). A tablet can be prepared by compression or molding. Compressed tablets can include one or more binders, lubricants, glidants, inert diluents, preservatives, disintegrants, or dispersing agents. Tablets and other solid dosage forms, such as capsules, pills and granules, can include coatings, such as enteric coatings.


Compositions for inhalation or insufflation include solutions and suspensions in pharmaceutically acceptable aqueous or organic solvents, or mixtures thereof, and powders. Liquid dosage forms for oral administration can include, for example, pharmaceutically acceptable emulsions, microemulsions, solutions, suspensions, syrups and elixirs. Suspensions can include one or more suspending agents


Dosage forms for transdermal administration of a subject composition include powders, sprays, ointments, pastes, creams, lotions, gels, solutions, patches and inhalants.


Compositions and compounds of the present invention can be administered by aerosol which can be administered, for example, by a sonic nebulizer.


Pharmaceutical compositions of this invention suitable for parenteral administration include a compound of the invention together with one or more pharmaceutically acceptable sterile isotonic aqueous or non-aqueous solutions, dispersions, suspensions or emulsions. Alternatively, the composition can be in the form of a sterile powder which can be reconstituted into a sterile injectable solutions or dispersion just prior to use.


The invention will be described in greater detail by way of specific examples. The following examples are offered for illustrative purposes, and are not intended to limit the invention in any manner. Those of skill in the art will readily recognize a variety of non-critical parameters which can be changed or modified to yield essentially the same results. The compounds of the Examples were found to be inhibitors of TPH1 as described below.


EXAMPLES

The compounds described herein can be prepared in a number of ways based on the teachings contained herein and synthetic procedures known in the art. In the description of the synthetic methods described below, it is to be understood that all proposed reaction conditions, including choice of solvent, reaction atmosphere, reaction temperature, duration of the experiment and workup procedures, can be chosen to be the conditions standard for that reaction, unless otherwise indicated. It is understood by one skilled in the art of organic synthesis that the functionality present on various portions of the molecule should be compatible with the reagents and reactions proposed. Substituents not compatible with the reaction conditions will be apparent to one skilled in the art, and alternate methods are therefore indicated. The starting materials for the examples are either commercially available or are readily prepared by standard methods from known materials.



1H NMR Spectra were acquired on one or more of three instruments: (1) Agilent UnityInova 400 MHz spectrometer equipped with a 5 mm Automation Triple Broadband (ATB) probe (the ATB probe was simultaneously tuned to 1H, 19F and 13C); (2) Agilent UnityInova 500 MHz spectrometer; or (3) Varian Mercury Plus 400 MHz spectrometer. Several NMR probes were used with the 500 MHz NMR spectrometer, including both 3 mm and 5 mm 1H, 19F and 13C probes and a 3 mm X1H19F NMR probe (usually X is tuned to 13C). For typical 1H NMR spectra, the pulse angle was 45 degrees, 8 scans were summed and the spectral width was 16 ppm (−2 ppm to 14 ppm). Typically, a total of about 32768 complex points were collected during the 5.1 second acquisition time, and the recycle delay was set to 1 second. Spectra were collected at 25° C. 1H NMR Spectra were typically processed with 0.3 Hz line broadening and zero-filling to about 131072 points prior to Fourier transformation. Chemical shifts were expressed in ppm relative to tetramethylsilane. The following abbreviations are used herein: br=broad signal, s=singlet, d=doublet, dd=double doublet, ddd=double double doublet, dt=double triplet, t=triplet, td=triple doublet, tt=triple triplet q=quartet, m=multiplet.


Liquid chromatography-mass spectrometry (LCMS) experiments to determine retention times and associated mass ions were performed using one or more of the following Methods A, B, and C:


Method A:


Waters BEH C18, 3.0×30 mm, 1.7 μm, was used at a temperature of 50° C. and at a flow rate of 1.5 mL/min, 2 μL injection, mobile phase: (A) water with 0.1% formic acid and 1% acetonitrile, mobile phase (B) MeOH with 0.1% formic acid; retention time given in minutes. Method A details: (I) ran on a Binary Pump G1312B with UV/Vis diode array detector G1315C and Agilent 6130 mass spectrometer in positive and negative ion electrospray mode with UV PDA detection with a gradient of 15-95% (B) in a 2.2 min linear gradient (II) hold for 0.8 min at 95% (B) (III) decrease from 95-15% (B) in a 0.1 min linear gradient (IV) hold for 0.29 min at 15% (B);


Method B:


An Agilent Zorbax Bonus RP, 2.1×50 mm, 3.5 μm, was used at a temperature of 50° C. and at a flow rate of 0.8 mL/min, 2 μL injection, mobile phase: (A) water with 0.1% formic acid and 1% acetonitrile, mobile phase (B) MeOH with 0.1% formic acid; retention time given in minutes. Method details: (I) ran on a Binary Pump G1312B with UV/Vis diode array detector G1315C and Agilent 6130 mass spectrometer in positive and negative ion electrospray mode with UV-detection at 220 and 254 nm with a gradient of 5-95% (B) in a 2.5 min linear gradient (II) hold for 0.5 min at 95% (B) (III) decrease from 95-5% (B) in a 0.1 min linear gradient (IV) hold for 0.29 min at 5% (B).


Method C:


An API 150EX mass spectrometer linked to a Shimadzu LC-10AT LC system with a diode array detector was used. The spectrometer had an electrospray source operating in positive and negative ion mode. LC was carried out using an Agilent ZORBAX XDB 50×2.1 mm C18 column and a 0.5 mL/minute flow rate. Solvent A: 95% water, 5% acetonitrile containing 0.01% formic acid; Solvent B: acetonitrile. The gradient was shown as below. 0-0.5 min: 2% solvent (B); 0.5-2.5 min: 2% solvent B to 95% solvent (B); 2.5-4.0 min. 95% solvent (B); 4.0-4.2 min: 95% solvent (B) to 2% solvent B; 4.2-6.0 min: 2% solvent (B).


Microwave experiments were carried out using a Biotage Initiator™, which uses a single-mode resonator and dynamic field tuning. Temperatures from 40-250° C. were achieved, and pressures of up to 20 bars were reached.


Preparative HPLC purification was carried out using either a C18-reverse-phase column from Genesis (C18) or a C6-phenyl column from Phenomenex (C6 Ph) (100×22.5 mm i.d. with 7 micron particle size, UV detection at 230 or 254 nm, flow 5-15 mL/min), eluting with gradients from 100-0 to 0-100% water/acetonitrile or water/MeOH containing 0.1% formic acid. Fractions containing the required product (identified by LCMS analysis) were pooled, the organic fraction removed by evaporation, and the remaining aqueous fraction lyophilised, to give the product.


Chiral HPLC was carried out using a Chiralpak AD column, 4.4 mm×250 mm, particle size 5 micron


Compounds which required column chromatography were purified manually or fully automatically using either a Biotage SP1™ Flash Purification system with Touch Logic Control™ or a Combiflash Companion® with pre-packed silica gel Isolute® SPE cartridge, Biotage SNAP cartridge or Redisep® Rf cartridge respectively.


Preparation of Alcohols and Amines

The chiral alcohols drawn below are shown in their absolute configuration (unless otherwise shown). Their enantiopurity (% ee) can be determined via Mosher ester analysis and analyzed as described in the literature (Dale, J. A. & Mosher, H. S. Nuclear Magnetic Resonance Enantiomer Regents. Configurational Correlations Via Nuclear Magnetic Resonance Chemical Shifts Of Diastereomeric Mandelate, O-Methylmandelate, and alpha-Methoxy alpha-Trifluoromethylphenylacetate (MTPA) Esters. J. Am. Chem. Soc. 95, 512-519 (1973)). The chiral alcohols of the invention are preferably enantiomerically enriched, for example, to >95% ee.


Representative Mosher Ester Preparation

To a solution of (R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (46 mg, 0.20 mmol, Intermediate 3) was added pyridine (138 mg, 1.7 mmol) followed by the addition of either (S or R)-α-methoxy-α-trifluoromethyl-phenylacetyl chloride (10 mg, 0.40 mmol). The reaction was stirred for 12 h, then the material was purified directly on silica gel chromatography (EtOAc/heptane) to provide the “Mosher ester” which was analyzed by 1H NMR for enantiomeric purity.


Intermediate 1: (R)-1-(4-Bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol



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Step 1:

Potassium t-butoxide (16.3 g, 145 mmol) was dissolved in DMSO (100 mL). To this solution was added 3-methyl pyrazole (10.4 g, 120 mmol) and the reaction was heated at 50° C. for 30 min. 1,4-Dibromo-2-fluorobenzene (31 g, 120 mmol) was then added and the reaction stirred at 50° C. for 16 h. The reaction was cooled to RT and extracted with water and EtOAc, washed with brine, dried over Na2SO4, and then filtered and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-(2,5-dibromophenyl)-3-methyl-1H-pyrazole.


Step 2:

1-(2,5-dibromophenyl)-3-methyl-1H-pyrazole (23.0 g, 73 mmol) from Step 1 was dissolved in 200 mL of THF and cooled to 0° C. i-Propyl magnesium chloride (2.0 M in THF, 40 mL) was added dropwise and the reaction was stirred for 45 min, then ethyl trifluoroacetate (10.5 mL) was added. The reaction was stirred for 30 min at 0° C., then 10% HCl is added dropwise (400 mL). The reaction was extracted with water and EtOAc, washed with brine, dried over Na2SO4, filtered, and then concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanone.


Step 3: Method A:

Pentamethylcyclopentadienyl iridium (III) chloride dimer (CAS#12354-84-6) (10.4 mg) and (1R,2R)-(−)-N-(4-toluene sulfonyl)-1,2-diphenyl ethylene diamine (CAS#144222-34-4) (9.2 mg) were combined in water (120 mL), then heated to 50° C. for 5 h to provide the “Iridium complex.” 1-[4-Bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl]-2,2,2-trifluoroethanone (16 g, 48 mmol) was dissolved in acetonitrile (120 mL) to which the Iridium complex and potassium formate (3.1 g, 3.7 mmol) were added. The reaction mixture was heated to 50° C. for 8 h. The reaction mixture was then cooled to RT, partitioned between water and EtOAc, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Recrystallization from hot heptane (200 mL) provided the title compound.


Method B:

Alternatively, the trifluoromethyl (or other prochiral) ketones of formula G or L (scheme 2) were asymmetrically reduced as follows (see for example: Corey, E. J. & Link, J. O. A General, Catalytic, and Enantioselective Synthesis of Alpha-amino Acids. J. Am. Chem. Soc. 114, 1906-1908 (1992)): Catechol borane (95 mL, 1 M in THF) and (S)-2-methyl-CBS oxazaborolidine (2.6 g, 9.6 mmol) were mixed in a jacketed glass reactor. The mixture was stirred at RT for 20 min, then the jacket was cooled to −78° C. At a reaction temperature of −65° C., 1-[4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl]-2,2,2-trifluoroethanone (16 g, 48 mmol) in THF (150 mL) was added dropwise over 2 h. The reaction was then warmed to −36° C. and held at this temperature for 22 h. Then the reaction was quenched with 3 N NaOH (100 mL) while maintaining a reaction temperature of <−25° C. The reaction was then warmed to 0° C. and H2O2 (30%, 100 mL) was added over 30 min, then warmed to RT for 4 h. The reaction mixture was quenched with 1 N NaOH, extracted with ether, washed with brine, dried over Na2SO4, and concentrated in vacuo. Purification on normal phase silica gel chromatography (EtOAc/heptane) provided the product as a viscous oil.


Intermediate 2: (R)-1-(5-Bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol



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Step 1:

Diisopropylamine (4.40 mL, 31.4 mmol) was dissolved in THF (28 mL) and cooled to −40° C. Then n-butyllithium (12.6 mL, 2.5 M in hexanes, 31.4 mmol) was added dropwise, and the reaction was stirred at −40° C. for 1 h, then cooled to −78° C. A solution of 1-bromo-4-fluorobenzene (5 g, 28.6 mmol) in THF (6.0 mL) was added, and the reaction was stirred at −78° C. for 1 h. Trifluoroacetic acid ethyl ester (3.73 mL, 31.4 mmol) in THF (6.0 mL) was then added, and the reaction was slowly warmed to 0° C. over an hour. The reaction was quenched with NH4Cl (aq. sat), and extracted with EtOAc, washed with brine, and dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-(5-bromo-2-fluorophenyl)-2,2,2-trifluoroethanone.


Step 2:

1-(5-bromo-2-fluorophenyl)-2,2,2-trifluoroethanone (2.20 g, 8.12 mmol) from Step 1, K2CO3 (1.68 g, 12.2 mmol), and 3-methyl-1H-pyrazole (1.33 g, 16.2 mmol) were stirred in toluene (10 mL). The reaction was then heated to 110° C. for 16 h. The reaction was cooled, and water and EtOAc were added. The toluene-EtOAc layer is removed in vacuo, and then the reaction is extracted with water and EtOAc, washed with brine, and dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-[5-bromo-2-(3-methyl-pyrazol-1-yl)-phenyl]-2,2,2-trifluoroethanone.


Step 3:

The title compound was prepared using the Iridium complex-catalyzed hydrogenation as described for Intermediate 1, (R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol.


Intermediate 3: (R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol



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Step 1:

Potassium t-butoxide (3.9 g, 0.33 mmol) was dissolved in DMSO (25 mL). To this solution was added 3-methyl pyrazole (2.7 g, 0.33 mmol) and the reaction was heated at 50° C. for 30 min. 1-Bromo-4-chloro-2-fluorobenzene (4.6 g, 0.22 mmol) was then added and the reaction was stirred at 50° C. for 16 h. The reaction was cooled to RT and extracted with water and EtOAc, washed with brine, and dried over Na2SO4, filtered and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-(2-bromo-5-chlorophenyl)-3-methyl-1H-pyrazole and 1-(2-bromo-5-chlorophenyl)-5-methyl-1H-pyrazole as a 4:1 mixture that was used in the next step directly.


Step 2:

The mixture from Step 1 (8 g, 0.39 mmol) was dissolved in 160 nil, of THF and cooled to 0° C. i-Propyl magnesium chloride (2.0 M in THF, 23 mL) was added dropwise and the reaction stirred for 45 min, then ethyl trifluoroacetate (6 mL) was added. The reaction was stirred for 30 min at 0° C., then 10% HCl was added dropwise (40 mL). The reaction was extracted with water and EtOAc, washed with brine, and dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanone as a white solid.


Step 3:

The title compound was prepared using the Iridium complex-catalyzed hydrogenation, as described for Intermediate 1 (R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol.


Intermediate 4: (R)-1-(5-chloro-2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl)pyrrolidin-2-one



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To a solution of (R)-1-(4)-2,2,2-trifluoroethanol (300 mg, 1.04 mmol) in toluene (7 mL) was added pyrrolidin-2-one (89 mg, 1.04 mmol), (1S,2S)-N1,N2-dimethylcyclohexane-1,2-diamine (74 mg, 0.52 mmol), CuI (50 mg, 0.26 mmol) and K2CO3 (360 mg, 2.6 mmol). The reaction was heated in a sealed tube to 130° C. for 12 h and then cooled to RT. The solids were filtered and the product was purified by normal phase silica gel chromatography (EtOAc:petroleum ether) to to provide the title compound as a white solid.


Intermediate 5: (R)-2,2,2-Trifluoro-1-(2-methyl-1H-benzo[d]imidazol-4-yl)ethanol



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Step 1:

4-Bromo-2-methyl-1H-benzimidazole (500 mg, 2.37 mmol) was dissolved in THF (8 mL) and cooled to −78° C. n-Butyllithium (2.3 mL, 2.5 Min hexanes, 5.7 mmol) was added dropwise and the reaction was stirred at −78° C. for 30 min. Trifluoroacetic acid ethyl ester (339 μL, 2.8 mmol) was added and the reaction was stirred at 0° C. for 1 h. The reaction was quenched with HCl (2 N, 4 mL), then extracted with water and EtOAc, washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (CH2Cl2/MeOH/NH4OH) provided 2,2,2-trifluoro-1-(2-methyl-1H-benzoimidazol-4-yl)-ethanone.


Step 2:

The title compound was prepared using the Iridium complex-catalyzed hydrogenation, as described for Intermediate 1 (R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol.


Intermediate 6: 1-(4-Chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethanol



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Step 1:

1-(2-bromo-5-chlorophenyl)-3-methyl-1H-pyrazole/1-(2-bromo-5-chlorophenyl)-5-methyl-1H-pyrazole mixture (Intermediate 3, step 1) (1.00 g, 3.68 mmol) was dissolved in THF (6 mL) and cooled to 0° C. i-Propyl magnesium chloride (2.76 mL, 2.0 M in THF, 5.52 mmol) was added dropwise and allowed to warm to RT over 30 min. The reaction was then cooled to −15° C. Acetyl chloride (481 μL, 5.5 mmol) was added and the reaction was warmed to RT for 3 h. The reaction was quenched with HCl (2 N, 4 mL), then extracted with water and EtOAc, washed with brine, and dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-[4-chloro-2-(3-methyl-pyrazol-1-yl)-phenyl]-ethanone.


Step 2:

1-[4-Chloro-2-(3-methyl-pyrazol-1-yl)-phenyl]-ethanone (400 mg, 1.70 mmol) from Step 1 was dissolved in MeOH (10 mL) and cooled to 0° C. NaBH4 (129 mg, 3.41 mmol) was added portionwise, then the reaction was warmed to RT, stirred for 30 min, then quenched with acetone. The MeOH was removed in vacuo then the residue was partitioned between water and EtOAc and extracted several times. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (CH2Cl2/MeOH/NH4OH) provided the title compound.


Intermediate 7: 1-(2,6-dibromophenyl)ethanol



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To a solution of 1-(2,6-dibromophenyl)-2,2,2-trifluoroethanone (CAS#1208078-23-2) (3 g, 9 mmol) in EtOH (50 mL) was added NaBH4 (340 mg, 9 mmol) at 5° C. The reaction was warmed to RT for 1 h, then extracted with EtOAc NaHCO3, brine, and dried over Na2SO4 filtered and concentrated in vacuo to provide 1-(2,6-dibromophenyl)-2,2,2-trifluoroethanol as a light yellow oil.


Intermediate 8: 1-(2,5-dibromophenyl)ethanol



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This compound was made as described above for Intermediate 7, 1-(2,6-dibromophenyl)-2,2,2-trifluoroethanol, starting with 1-(2,5-dibromophenyl)-2,2,2-trifluoroethanone to provide a light yellow oil.


Intermediate 9: (4-Chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)methanol



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Step 1:

1-(2-bromo-5-chlorophenyl)-3-methyl-1H-pyrazole/1-(2-bromo-5-chlorophenyl)-5-methyl-1H-pyrazole mixture (Intermediate 3, step 1) (1.00 g, 3.68 mmol) was dissolved in THF (6 mL) then cooled to 0° C. i-Propyl magnesium chloride (2.76 mL, 2.0 M in THF, 5.52 mmol) was added dropwise and the reaction was warmed to RT for 30 min. The reaction was then cooled to −15° C. and paraformaldehyde (166 mg, 5.5 mmol) was added. The reaction mixture was allowed to warm to RT and stirred for 1 h. DMF (500 mL) was added and the reaction was stirred for an additional 1 h. The reaction was quenched with HCl (2 N, 4 mL), diluted with water, extracted with EtOAc, washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 4-chloro-2-(3-methyl-pyrazol-1-yl)-benzaldehyde.


Step 2:

4-Chloro-2-(3-methyl-pyrazol-1-yl)-benzaldehyde (446 mg, 2.03 mmol) from Step 1 was dissolved in MeOH (14 mL) and cooled to 0° C. NaBH4 (175 mg, 4.61 mmol)) was added portionwise. The reaction mixture was allowed to warm to RT, and after 90 min was quenched with acetone. The MeOH was removed in vacuo. The residue was partitioned between water and EtOAc and then extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided the title compound.


Using the procedure described for Intermediate 3, (R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol, the following alcohols (Intermediates 10-15) shown in the Table below were prepared starting with the appropriately substituted 1-bromo-2-fluorobenzene.


















LCMS


No.
Name
Structure
(MH+)







Intermediate 10
(R)-2,2,2-trifluoro-1-(4-methyl-2-(3- methyl-1H-pyrazol-1- yl)phenyl)ethanol


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271





Intermediate 11
(R)-2,2,2-trifluoro-1-(4-methoxy-2- (3-methyl-1H-pyrazol-1- yl)phenyl)ethanol


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287





Intermediate 12
(R)-1-(3-chloro-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethanol


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291





Intermediate 13
(R)-2,2,2-trifluoro-1-(2-(3-methyl- 1H-pyrazol-1-yl)-4-(trifluoromethyl) phenyl)ethanol


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325





Intermediate 14
(R)-2,2,2-trifluoro-1-(4-fluoro-2-(3- methyl-1H-pyrazol-1- yl)phenyl)ethanol


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274





Intermediate 15
(R)-2,2,2-trifluoro-1-(6-methyl-2-(3- methyl-1H-pyrazol-1-yl)pyridin-3- yl)ethanol


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272









Intermediate 16: (2-Phenoxy-6-(piperidin-1-yl)phenyl)methanamine



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Step 1:

To a solution of phenol (415 mg, 4.5 mmol) in 60 mL of DMF was added NaH (60%, 6.0 mmol) at 0° C. The reaction was stirred for 1 h, then 2-fluoro-6-(piperidin-1-yl)benzonitrile (CAS#646989-68-6) (612 mg, 3.0 mmol) was added and the reaction stirred for 48 h at RT. The reaction mixture was then diluted with water and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, then concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 2-phenoxy-6-(piperidin-1-yl)benzonitrile as an off-white solid.


Step 2:

To 2-phenoxy-6-(piperidin-1-yl)benzonitrile (250 mg, 0.9 mmol) from Step 1 in 20 mL of MeOH was added Raney Nickel (5%) and NH4OH (2 mL). The reaction was stirred under 1 atm of H2 at RT for 2 h. The solid was filtered away and the filtrate was concentrated in vacuo to provide the title compound as a viscous oil.


Intermediate 17: (R)-1-(4-Chloro-2-(2-methoxyethoxy)phenyl)-2,2,2-trifluoroethanol



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Step 1:

1-Bromo-4-chloro-2-(2-methoxy-ethoxy)-benzene (CAS#1245563-20-5) (5.00 g, 18.8 mmol) was dissolved in THF (30 mL) and cooled to 0° C. i-Propylmagnesium bromide (11.3 mL, 2.0 M in THF, 22.6 mmol) was added dropwise, and the reaction was stirred at 10° C. for 30 min, then warmed to RT for 16 h. The reaction was then cooled to −15° C. and trifluoroacetic acid ethyl ester (3.37 mL, 28.2 mmol) was added. The reaction was stirred at 10° C. for 1 h. The reaction was quenched with HCl (2 N, 38 mL) at 0° C. The reaction mixture was diluted with water and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, then concentrated in vacuo. Purification by normal phase silica gel column chromatography (EtOAc/heptane) provided 1-(4-chloro-2-(2-methoxyethoxy)phenyl)-2,2,2-trifluoroethanone.


Step 2:

The title compound was prepared using the Iridium complex-catalyzed hydrogenation as described for Intermediate 1 (R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol.


Intermediate 18: (R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethanol



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To a solution of (R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethanol (300 mg, 1.1 mmol) in dioxane (12 mL) was added phenyl boronic acid (185 mg, 1.5 mmol), Pd2(dppf)Cl2 (35 mg, 0.07 mmol) and Na2CO3 (3 mL, 2.0 M, aq). The reaction was heated to 90° C. for 2 h, then cooled to RT, and concentrated in vacuo. The residue was taken up in CH2Cl2, washed with brine, and extracted with CH2Cl2. The combined organic layers were dried over Na2SO4. Purification by normal phase silica gel column (EtOAc/hexanes) to provide a white solid.


Intermediate 19: (R)-1-(4-chloro-2-(5-chlorothiophen-2-yl)phenyl)-2,2,2-trifluoroethanol



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This compound was made in the same way as described for Intermediate 18 (R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethanol to provide a white solid.


Intermediate 20: (R)-2,2,2-trifluoro-1-(6-methyl-2-(3-methyl-1H-pyrazol-1-yl)pyridin-3-yl)ethanol



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Step 1:

To the solution of 2-chloro-6-methylnicotinic acid (5 g, 29.1 mmol) in CH2Cl2 (40 mL) was added oxalyl dichloride (8.1 g, 63.8 mmol) at 0° C. and the reaction mixture was stirred for 2 h. The mixture was concentrated and 40 mL of methanol was then added at 0° C. and the reaction mixture was stirred at RT for 12 h. The mixture was then concentrated in vacuo and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo to provide methyl 2-chloro-6-methylnicotinate that is used without further purification as a light yellow solid.


Step 2:

To a solution of 3-methyl-1H-pyrazole (1.1 g, 13.4 mmol) in DMF (5 ml) was added sodium hydride (1.0 g, 60% in oil) at 0° C. The reaction mixture was stirred for 1 h at 0° C. and then. A solution of methyl 2-chloro-6-methylnicotinate (4.3 g, 23.16 mmol) in DMF (5 mL) was added dropwise to the reaction mixture at 0° C. After addition, the mixture was heated to 80° C. and stirred for 12 h. After this time, the mixture was poured into ice-water and extracted and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo and then purified by normal phase silica gel column (EtOAc/hepate) to provide methyl 6-methyl-2-(3-methyl-1H-pyrazol-1-yl)nicotinate as a brown semi-solid.


Step 3:

To a solution of methyl 6-methyl-2-(3-methyl-1H-pyrazol-1-yl)nicotinate (3.7 g, 16 mmol) and trimethyl(trifluoromethyl)silane (11.4 g, 80.2 mmol) in toluene (60 ml), was added dropwise at −78° C. and then the solution of tetrabutyl ammonium fluoride (1.6 mL, 1.0 M in THF) was added dropwise to the reaction mixture at −78° C. After addition, the mixture was warmed slowly up to RT and stirred for 12 h. The reaction mixture was concentrated and the resulting residue was dissolved in methanol (30 mL) 6 N HCl (30 mL) was added to the reaction mixture and the resulting mixture was stirred for 2 h. The reaction mixture was concentrated, adjusted to pH 6 with sat.NaHCO3 and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo and purified by normal phase silica gel column (EtOAc/hepate) to provide 2,2,2-trifluoro-1-(6-methyl-2-(3-methyl-1H-pyrazol-1-yl)pyridin-3-yl)ethanone as a brown semi-solid.


Step 4:

A solution of (S)-(−)-2-Butyl-CBS-oxazaborolidine solution (3.0 ml 1.0 M in toluene) and catecholborane (30 ml 1.0 M in THF) was stirred at RT for 30 min. The mixture was then cooled to −70° C. and 2,2,2-trifluoro-1-(6-methyl-2-(3-methyl-1H-pyrazol-1-yl)pyridin-3-yl)ethanone (1 g, 2.9 mmol) in THF (16 mL) was added dropwise. After addition, the reaction mixture was warmed up to −32° C. and stirred for 12 h. After this time, 3N NaOH (18 mL) was added followed by H2O2 (18 mL) and the temperature of the reaction mixture was increased to RT for 30 min and then extracted with ethyl. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo and purified by normal phase silica gel column (EtOAc/hepate) to provide the title compound as a yellow solid.


Intermediate 38: (R)-1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethanol



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Step 1:

A solution of 2,4-dibromo-benzoic acid, (2.3 g, 18.8 mmol), phenyl boronic acid (5 g, 17.9 mmol), Pd2(dba)3 (818 mg, 8.9 mmol) and LiOH (1.65 g, 39.3 mmol) in a 1:1 mixture of NMP/water (100 mL) was heated to 70° C. for 2 d. After this time, the reaction mixture was cooled to RT, and the reaction mixture was adjusted to pH=4-5 with 3 N HCl. The mixture was then extracted with ethyl acetate and the combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo and purified by normal phase silica gel column (EtOAc/PE 10:1 to 1:1) to afford 5-bromo-[1,1′-biphenyl]-2-carboxylic acid as a colorless oil.


Step 2:

To a solution of 5-bromo-[1,1′-biphenyl]-2-carboxylic acid (5 g, 18.2 mmol) in MeOH (30 mL) was added SOCl2 (10 mL) dropwise. The reaction mixture was heated to 70° C. for 2 h, then cooled to RT. The mixture was concentrated, adjusted to pH=7-8 with saturated aqueous NaHCO3 and extracted with ethyl acetate. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo and purified by normal phase silica gel column (EtOAc/PE 50:1) to afford methyl 5-bromo-[1,1′-biphenyl]-2-carboxylate as a colorless oil.


Step 3:

A solution of methyl 5-bromo-[1,1′-biphenyl]-2-carboxylate (2.2 g, 6.9 mmol) in THF (50 mL) was cooled to 0° C. LiAlH4 (380 mg, 10 mmol) was added slowly. The reaction mixture was stirred at RT for 2 h, after which water (1 mL) was added slowly to quench the reaction. The solid was removed by filtration and the filtrate was concentrated in vacuo to provide (5-bromo-[1,1′-biphenyl]-2-yl)methanol as a white solid that was used directly without further purification.


Step 4:

To a solution of (5-bromo-[1,1′-biphenyl]-2-yl)methanol (2.0 g, 8.4 mmol) in CH2Cl2 (30 mL) was added Dess-Martin Periodinane (4.3 g, 10 mmol). The reaction mixture was stirred at RT for 2 h and then the solids were filtered and the resultant filtrate was concentrated in vacuo. Purification by normal phase silica gel column (EtOAc:PE=1:50) afforded 5-bromo-[1,1′-biphenyl]-2-carbaldehyde as a colorless oil.


Step 5:

To a solution of 5-bromo-[1,1′-biphenyl]-2-carbaldehyde (1.9 g, 7.3 mmol) and was added TMSCF3 (1.2 g, 8.7 mmol) in THF (20 mL) and cooled to 0° C. To this solution was added TBAF (1.46 mL, 1M in THF) and the reaction mixture was warmed to RT for 3 h. After this time, the mixture was treated with 3 N HCl (5 mL) and stirred for 12 h. Then the reaction mixture was diluted with water and extracted with ethyl acetate. The combined organic layers were washed with brine, dried over Na2SO4, filtered, concentrated in vacuo and purified by normal phase silica gel column (EtOAc:PE=1:10) to afford 1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethanol as a colorless oil.


Step 6:

To a solution of 1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethano (1.8 g, 5.5 mmol) in CH2Cl2 (30 mL) was added Dess-Martin Periodinane (3 g, 7.1 mmol). The reaction mixture was stifled at RT for 2 h and then the solids were filtered. The resultant filtrate was concentrated in vacuo. Purification by normal phase silica gel column (EtOAc:PE=1:50) afforded 1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethanone as a colorless oil.


Step 7:

1-(5-Bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethanone (1.3 g, 3.9 mmol) in CH3CN (10 mL) was reduced to the chiral alcohol using the chiral iridium catalyst (METHOD A) at RT. The reaction mixture was then charged with potassium formate (725 mg, 8.6 mmol) and the mixture was stirred at 40° C. for 12 h. Then the reaction was diluted with water and extracted with ethyl acetate. The combined organic layers were washed with brine, dried over Na2SO4, filtered, concentrated in vacuo and purified by normal phase silica gel column (EtOAc:PE=1:10) to afford the title compound as a colorless oil.


Using the procedure described for Intermediate 3, (R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol, the following alcohols (Intermediates 39-42) shown in the Table below were prepared starting with the appropriately substituted pyrazole.


















LCMS


No.
Name
Structure
(MH+)







Intermediate 39
(R)-1-(4-chloro-2-(3- (trifluoromethyl)-1H-pyrazol-1- yl)phenyl)-2,2,2-trifluoroethanol


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345





Intermediate 40
(R)-1-(2-(3-(tert-butyl)-1H-pyrazol-1- yl)-4-chlorophenyl)-2,2,2- trifluoroethanol


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334





Intermediate 41
(R)-1-(4-chloro-2-(3-isopropyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethanol


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319





Intermediate 42
(R)-1-(4-chloro-2-(3-cyclopropyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethanol


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317









Intermediate 43: (R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethanol



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A solution of dichloro(pentamethylcyclopentadienyl)iridium (III) dimer ([Cp*IrCl2]2, 14 mg, 0.02 mmol) and (1R,2R)-(−)-(4-toluenesulfonyl)-1,2-diphenylethylenediamine (14 mg, 0.04 mmol) in water (7 mL) was prepared at RT. The resulting mixture was heated to 40° C. for 3 h to provide a homogeneous orange solution. To this active catalyst solution at 40° C. was added potassium formate (143 mg, 171 mmol), and a solution of 1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethanone (CAS#1033805-23-0, 98 mg, 0.34 mmol) in CH3CN (70 mL). The reaction mixture was then stirred at 40° C. for 2 h and then cooled to RT and the layers were separated. The aqueous layer was extracted with MTBE and the combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo to provide the title compound that was used without further purification.


The following alcohols and amines in the table below are useful in preparing compounds of the invention. They are either commercially available or can be prepared by known synthetic procedures. CAS registry numbers are provided for each.
















No.
Name
CAS Registry #
Structure
Ex #







21
(R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1- yl)phenyl)ethanol
1033805-15-0


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10a & 10e





22
(R)-1-(2-bromo-4- chlorophenyl)-2,2,2- trifluoroethanol
1033805-25-2


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34a- 34ae





23
(R)-1-(5-chloro-2-(3-methyl- 1H-pyrazol-1-yl)phenyl)- 2,2,2-trifluoroethanol
1033805-72-9


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10k









Preparation of Boronic Acids and Esters

The boronic acids and esters used in biaryl couplings are either commercially available or can be readily synthesized from the corresponding bromide using routine synthetic methods. The following Intermediate 34 is a representative example.


Intermediate 34: 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one



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To a solution of 6-bromo-3,4-dihydroquinolin-2(1H)-one (200 mg, 0.89 mmol) in 5 mL of acetonitrile was added pinacoldiboron (300 mg, 1.2 mmol), Pd(dppf)2Cl (30 mg, 0.09 mmol), KOAc (250 mg, 2.1 mmol) and triethyl amine (1 mL). The reaction was heated to 87° C. for 24 h, then cooled to RT. The solids were filtered away, and the solvent was removed in vacuo, then extracted with EtOAc, water, brine and dried over Na2SO4. The solvent was removed in vacuo to provide an off-white solid which was used without further purification.


Spirocyclic Amino Esters Preparation
Intermediate 35: (S)-2-Benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate



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Step 1:

(3S)-8-Tert-butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate [Example 24 in US Pat. Pub. No. 2012/0101280] (50 g, 160 mmol) in CH2Cl2 (500 mL), and Et3N (51.7 g, 512 mmol) was cooled to 0° C. Benzyl chloroformate (34.1 g, 205 mmol) was added dropwise and the mixture was stirred at 0° C. for 3 h. The reaction mixture was washed with water, extracted with CH2Cl2, dried over Na2SO4, and concentrated in vacuo to provide (S)-2-benzyl 8-tert-butyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3,8-tricarboxylate as a light yellow oil which was used directly without further purification.


Step 2:

To a solution of (S)-2-benzyl 8-tert-butyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3,8-tricarboxylate (79 g, 160 mmol, Step 1) in CH2Cl2 (400 mL) was added TFA (182 g, 1600 mmol) dropwise at RT. The reaction mixture was stirred for 3 h then concentrated in vacuo. The residue was quenched with saturated NaHCO3 and solid NaHCO3 was added until no further gas evolution was noted. The mixture was extracted with EtOAc and the combined organic layers were concentrated in vacuo. Purification by normal phase silica gel column chromatography (CH2Cl2/MeOH/NH4OH) provided the title compound as a light yellow solid.


Intermediate 36: (S)-2-Tert-butyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate



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Step 1:

(S)-2-Benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (2.4 g, 6.9 mmol) in HCl/dioxane (50 mL, 3.3 N) was stirred for 2 h at RT. The solvent was then removed in vacuo to provide (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate hydrochloride which was used directly without further purification.


Step 2:

To a solution of (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate hydrochloride and BOC2O (1.5 g, 6.9 mmol) in EtOH (50 mL) was added Pd/C (10%, 2.4 g) and HOAc (cat.). The mixture was degassed and blanked under H2 then stirred at 45° C. at 50 psi of H2 for 12 h. The solid was filtered away and the filtrate concentrated in vacuo to provide the title compound as a viscous solid.


Intermediate 37: Methyl 3,9-diazaspiro[5.5]undecane-2-carboxylate



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To a solution of 3,9-diazaspiro[5.5]undecane-2-carboxylic acid, 3-[(4-methoxyphenyl)methyl]-9-(phenylmethyl)-methyl ester [CAS#1314388-32-3] (50 mg, 0.12 mmol) in MeOH (2 mL) and water (2 mL) was added a catalytic amount of TFA. The mixture was hydrogenated using a H-cube apparatus under 80° C./80 bar 2 cycles. The reaction mixture was cooled to RT then concentrated in vacuo to provide the title compound as a white solid which is used directly.


General Synthetic Methods
Methods for Removal of N-Carbobenzyloxy (N-CBZ) Protecting Group

Method A—Hydrogenation Over Pd/C:


To a solution of N-CBZ protected compound (1 eq.) in EtOAc was added HOAc (100 μL) and 5% (w/w) Pd/C (5 mol %). The reaction mixture was degassed, blanketed under H2 (balloon) 3 times, then stirred at RT for 2 h. The reaction was then filtered through a pad of celite that was rinsed with 1:9 MeOH:EtOAc. The filtrate was concentrated in vacuo. The product was purified by column chromatography using an Isco Gold reversed phase silica cartridge (H2O:HOAc: 99:1 to MeOH:AcOH 99:1).


Method B—Dealkylation with TMSI:


To a solution of N-CBZ protected compound (1 eq.) in CH3CN was added a solution of TMSI (2.2 eq.) in CH3CN (0.2 M). The reaction mixture was stirred at RT for 2 h then quenched with 1 N HCl to pH 1. The product was purified by column chromatography using an Isco Gold reversed phase silica cartridge (H2O:HOAc: 99:1 to MeOH:AcOH 99:1).


General Ester Hydrolysis with Lithium Hydroxide:


To a solution of an ethyl ester compound (1 eq) in THF (0.18 M) and water (1.4 M) was added LiOH—H2O (10 eq). The mixture was stirred at RT for 1 h. Water was added and the pH was adjusted to 6.5 with 1 N HCl. THF was removed in vacuo, then the solid was precipitated, washed with water, and dried in vacuo to yield the corresponding carboxylic acid.


The compounds of the examples were isolated either in the neutral zwitterionic form or as a TFA or HCl salt.


Example 1u: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (160 mg, 0.2 mmol, Intermediate 1) in dioxane (2 mL) was added 2-amino-4,6-dichloropyrimidine (100 mg, 0.16 mmol) and Cs2CO3 (48 g, 0.16 mmol). The reaction was heated to 80° C. for 16 h, cooled to RT, and filtered. The solvent was removed in vacuo and the residue was dissolved in a mixture of CH2Cl2 and heptane, concentrated to half the volume, filtered, and concentrated again in vacuo. Purification via normal phase silica gel chromatography (CH2Cl2/Heptane) provided 4-[(1R)-1-[4-bromo-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoro-ethoxy]-6-chloro-pyrimidin-2-amine as an off-white solid.


Step 2:

To a solution of 4-[(1R)-1-[4-bromo-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoro-ethoxy]-6-chloro-pyrimidin-2-amine (125 mg, 0.3 mmol, Step 1) in dioxane (3 mL) was added (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (95 mg, 0.3 mmol) and Na2CO3 (182 mg, 0.35 mmol). The reaction was heated to 90° C. for 130 h, then cooled to RT, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (300 mg, 0.4 mmol, Step 2) in ethanol (2 mL) and water (0.5 mL) was added phenylboronic acid (143 mg, 0.8 mmol), PdCl2(PPh3)2 (41 mg, 0.058 mmol), and Cs2CO3 (390 mg, 1.2 mmol). The reaction was heated to 60° C. for 16 h, then cooled to RT, filtered through celite and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 4:

A solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (240 mg, 0.4 mmol, Step 3) in EtOAc (5 mL) was hydrogenated using an H-Cube apparatus and a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. Purification on normal phase silica gel (EtOAc/heptane) provided (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate.


Step 5:

To a solution of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (50 mg, 0.08 mmol) from Step 4 in THF (2.0 mL) and water (0.2 mL), was added lithium hydroxide monohydrate (58 mg, 0.05 mmol). The reaction mixture was stirred at RT for 2 h, then the solution was neutralized with 1 N HCl, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided the title compound as an off-white solid as the zwitterionic form.


Example 1m: (S)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (Step 2, Example 1u) (300 mg, 0.4 mmol, Step 2) in ethanol (2 mL) and water (0.5 mL) was added (3,4-dimethylphenyl)boronic acid (120 mg, 0.8 mmol), PdCl2(PPh3)2 (41 mg, 0.058 mmol), and Cs2CO3 (390 mg, 1.2 mmol). The reaction was heated to 60° C. for 16 h, then cooled to RT, filtered through celite and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

A solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (220 mg, 0.3 mmol) in EtOAc (5 mL) was hydrogenated using an H-Cube apparatus and a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. Purification on normal phase silica gel (EtOAc/heptane) provided (S)-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate.


Step 3:

To a solution of (S)-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (50 mg, 0.08 mmol) from Step 2 in THF (2.0 mL) and water (0.2 mL), was added lithium hydroxide monohydrate (58 mg, 0.05 mmol). The reaction mixture was stirred at RT for 2 h, then the solution was neutralized with 1 N HCl and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided the title compound as an off-white solid as the zwitterionic form.


Example 1cg: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(hydroxymethyl)-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (Step 2, Example 1u) (300 mg, 0.4 mmol, Step 2) in ethanol (2 mL) and water (0.5 mL) was added (3-(hydroxymethyl)-4-methylphenyl)boronic acid (CAS#1451391-54-0; 120 mg, 0.7 mmol), PdCl2(PPh3)2 (41 mg, 0.058 mmol), and Cs2CO3 (390 mg, 1.2 mmol). The reaction was heated to 60° C. for 16 h, then cooled to RT, filtered through celite and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(hydroxymethyl)-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate a white solid.


Step 2:

A solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(hydroxymethyl)-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (200 mg, 0.24 mmol,) in EtOAc (5 mL) was hydrogenated using an H-Cube apparatus and a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. Purification on normal phase silica gel (EtOAc/heptane) provided (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(hydroxymethyl)-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate.


Step 3:

To a solution of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(hydroxymethyl)-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (50 mg, 0.08 mmol) from Step 2 in THF (2.0 mL) and water (0.2 mL), was added lithium hydroxide monohydrate (58 mg, 0.05 mmol). The reaction mixture was stirred at RT for 2 h, then the solution was neutralized with 1 N HCl, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided the title compound as an off-white solid as the zwitterionic form.


Example 1cr: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-(hydroxymethyl)-3′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made as described for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(hydroxymethyl)-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 1cq) using (4-(hydroxymethyl)-3-methylphenyl)boronic acid (CAS#1218790-88-5).


Using the generic scheme below, the following examples of Table 1a were prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 1u). The boronic acid was generally used to make the analogues below, however, where it was not available, the corresponding boronate was used.




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TABLE 1a









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)













1a


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(3S)-8-(2-amino-6-((1R)-2,2,2-trifluoro-1-(3- (3-methyl-1H-pyrazol-1-yl)-4′-(methylsulfinyl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
671





1b


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(S)-8-(2-amino-6-((R)-2,2,2-trifuoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-(methylthio)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
655





1c


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(S)-8-(2-amino-6-((R)-1-(3′-carboxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652





1d


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(S)-8-(2-amino-6-((R)-1-(3′-carboxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652.5





1e


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(S)-8-(2-amino-6-((R)-1-(4′-carboxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652.6





1f


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1-yl)-4-(1,2,3,6- tetrahydropyridin-4- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
613.5





1g


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1-yl)-4-(pyridin-4- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
609.6





1h


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1-yl)-4-(1-methyl-1H- pyrazol-4-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
612.6





1i


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (isoxazol-4-yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
599.6





1j


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(S)-8-(2-amino-6-((R)-1-(4-(3,6-dihydro-2H- pyran-4-yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
614.6





1k


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(S)-8-(6-((R)-1-(4-(1-acetyl-1,2,3,6- tetrahydropyridin-4-yl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2- aminopyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
655.7





1l


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
666.7





1m


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(S)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
636.7





1n


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- methoxypyridin-4-yl)-2-(3-methyl-1H-pyrazol- 1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
639.6





1o


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(3- methyl-1H-indazol-6-yl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
662.3





1p


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(S)-8-(2-amino-6-((R)-1-(4′-(tert-butyl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
664.8





1q


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(S)-8-(2-amino-6-((R)-1-(4′-ethoxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652.7





1r


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- methoxypyrimidin-5-yl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
639.6





1s


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(6- methoxypyridin-3-yl)-2-(3-methyl-1H-pyrazol- 1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
639.6





1u


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
608.6





1v


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-2′,3′,4′,5′-tetrahydro- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
636





1w


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(S)-8-(2-amino-6-((R)-1-(3′-cyano-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
633





1x


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(S)-8-(6-((R)-1-(4′-(acetamidomethyl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
679





1y


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(S)-8-(6-((R)-1-(4′-(2-acetamidoethyl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
693





1z


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1-yl)-4-(quinolin-7- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
659





1aa


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(S)-8-(6-((R)-1-(4-(1H-indo1-6-yl)-2-(3-methyl- 1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)- 2-aminopyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
567





1ab


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(S)-8-(2-amino-6-((R)-1-(4′-(aminomethyl)-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
637





1ac


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
626





1ad


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1-yl)-4-(quinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
659





1ae


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
622





1af


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,4′-dichloro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
677





1ag


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,4′-difluoro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
644





1ah


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-chloro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
643





1ai


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1-yl)-4-(pyrimidin-5- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
610





1ak


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-3-(3- methyl-1H-pyrazol-1-yl)-5′-(trifluoromethyl)- [1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
711





1al


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-4′-ethoxy-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
687





1am


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-3′-(trifluoromethyl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
676





1an


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-5′-methyl-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid






1ao


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-chloro-3′-fluoro-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
661





1ap


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-ethoxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652





1aq


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
640





1ar


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-4′-fluoro-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
661





1as


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-3′-(trifluoromethoxy)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
692





1at


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5′-dimethyl-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
637





1au


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,4′-difluoro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
644





1av


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5′-difluoro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
644





1aw


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- fluoro-3-(3-methyl-1H-pyrazol-1-yl)-3 (trifluoromethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
694





1ax


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-isopropoxy-3-(3-methyl-1H-pyrazol- 1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
684





1ay


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-ethoxy-5′-fluoro-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
670





1az


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-(tert-butyl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
664





1ba


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- fluoro-3′-methyl-3-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
640





1bb


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- isopropyl-3-(3-methyl-1H-pyrazol-1-yl-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
650





1bc


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
666





1bd


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-chloro-3′-methyl-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
656





1be


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-carbamoyl-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
651





1bf


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-3′,5′- bis(trifluoromethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
744





1bg


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-ethoxy-4′-fluoro-3- (3-methyl-1H-pyrazol-1-yl-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
670





1bh


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-chloro-3′,5′- dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
671





1bi


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5′-dichloro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
677





1bj


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-(tert-butyl)-5′- methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
778





1bk


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
642





1bl


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-3-(3- methyl-1H-pyrazol-1-yl)-4′-(trifluoromethyl)- [1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
711





1bm


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- methoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
638





1bn


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-ethoxy-3′-fluoro-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
670





1bo


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′,4′,5′- trifluoro-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
662





1bp


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-4′-methyl-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
657





1bq


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- methyl-3-(3-methyl-1H-pyrazol-1-yl)-4′- (trifluoromethoxy)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
706





1br


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-5′-isopropoxy-3-(3-methyl-1H-pyrazol- 1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
684





1bs


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-5′-fluoro-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
661





1bt


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-chloro-3-(3- methyl-1H-pyrazol-1-yl)-3′-(trifluoromethyl)- [1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
710





1bu


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-3-(3-methyl-1H-pyrazol-1-yl)-5′- (trifluoromethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
694





1bv


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-chloro-4′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
701





1bw


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3- methyl-1H-pyrazol-1-yl)-4-(naphthalen-2- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
659





1bx


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-(benzyloxy)-3′- fluoro-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
733





1by


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy-3′-methyl-3-(3-methyl-1H-pyrazol- 1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
681





1bz


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-3-(3-methyl-1H-pyrazol-1-yl)-4′- propoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
685





1ca


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-butoxy-3′-fluoro-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
698





1cb


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-(5-methyl-1,3,4-oxadiazol-2-yl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
709





1cc


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-(methylsulfonyl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
687





1cd


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-propoxy-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
668





1ce


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-((2- morpholinoethypcarbamoyl-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
764





1cf


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-sulfamoyl-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
689





1cg


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-carbamoyl-3-(3- methyl-1H-pyrazol-1-yl-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652





1ch


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-(methylcarbamoyl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
666





1ci


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-methoxy-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
657





1cj


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-(piperazine-1- carbonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
721





1ck


embedded image


(S)-8-(2-amino-6-((R)-1-(4′- (dimethylcarbamoyl)-3-(3-methyl-1H-pyrazol- 1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
680





1cl


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isobutoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
681





1cm


embedded image


(S)-8-(2-amino-6-((R)-1-(4′- (diethylcarbamoyl)-3-(3-methyl-1H-pyrazol-1- yl-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
707





1cn


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-(neopentyloxy)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
695





1co


embedded image


(S)-8-(2-amino-6-((R)-1-(4-(chroman-6-yl)-2- (3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
665





1cp


embedded image


(S)-8-(2-amino-6-((R)-1-(4-(cinnolin-6-yl)-2- (3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
661





1cq


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- (hydroxymethyl)-4′-methyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652





1cr


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (hydroxymethyl)-3′-methyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
653





1cs


embedded image


(S)-8-(2-amino-6-((R)-1-(4-(6-ethoxypyridin-3- yl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
654





1ct


embedded image


(S)-8-(2-amino-6-((S)-1-(3′,4′- bis(hydroxymethyl)-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
669
















TABLE 1b







1H NMR Data for Compounds of Table 1a








Ex.



No.
1H NMR





1a

1H NMR (MeOH-d4): δ ppm 1.29 (m, 3H), 1.68 (q, J = 6.3 Hz, 4H), 2.10 (dd, J = 13.6,




8.1 Hz, 1H), 2.41 (s, 4H), 2.85 (s, 3H), 3.24 (m, 2H), 3.62 (m, 1H), 3.71 (s, 2H),



3.79 (dd, J = 13.7, 5.8 Hz, 2H), 4.44 (t, J = 8.5 Hz, 1H), 4.83 (s, 2H), 6.44 (d, J = 2.4 Hz,



1H), 6.92 (q, J = 6.2 Hz, 1H), 7.88 (m, 8H)


1b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (m, 3H), 1.60 (t, J = 5.6 Hz, 4H), 2.06 (dd,




J = 13.4, 7.0 Hz, 1H), 2.40 (s, 4H), 2.51 (s, 3H), 2.80 (s, 1H), 3.13 (d, J = 11.5 Hz, 1H),



3.25 (d, J = 11.0 Hz, 1H), 3.53 (dd, J = 22.1, 9.7 Hz, 2H), 3.69 (d, J = 14.9 Hz, 2H),



4.14 (t, J = 8.1 Hz, 1H), 4.93 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H), 6.79 (q, J = 6.5 Hz, 1H),



7.34 (m, 2H), 7.63 (dd, J = 8.9, 2.1 Hz, 3H), 7.77 (m, 2H), 7.97 (d, J = 2.3 Hz, 1H)


1c

1H NMR (400 MHz, MeOH-d4): δ ppm 1.4 (d, J = 18.0 Hz, 1H), 1.68 (q, J = 6.8, 5.6 Hz,




4H), 2.4 (dd, J = 13.6, 8.1 Hz, 1H), 2.41 (s, 4H), 2.85 (s, 1H), 3.25 (m, 2H),



3.64 (m, 1H), 3.72 (s, 1H), 3.79 (d, J = 13.8 Hz, 2H), 4.44 (q, J = 8.6 Hz, 1H), 6.5 (d, J = 2.4 Hz,



1H), 6.92 (dd, J = 10.5, 4.4 Hz, 1H), 7.95 (m, 5H), 8.1 (d, J = 2.5 Hz, 1H), 8.4 (m,



2H)


1d

1H NMR (400 MHz, MeOH-d4): δ ppm 1.68 (dt, J = 9.0, 5.8 Hz, 4H), 2.09 (dd, J = 13.6,




8.1 Hz, 1H), 2.41 (s, 4H), 3.24 (m, 2H), 3.72 (m, 4H), 4.45 (t, J = 8.5 Hz, 1H),



6.44 (d, J = 2.3 Hz, 1H), 6.90 (q, J = 6.2 Hz, 1H), 7.61 (t, J = 7.8 Hz, 1H), 7.75 (d, J = 1.7 Hz,



1H), 7.85 (m, 2H), 7.98 (m, 2H), 8.08 (dt, J = 7.8, 1.3 Hz, 1H), 8.34 (t, J = 1.8 Hz,



1H)


1e

1H NMR (400 MHz, MeOH-d4): δ ppm 1.68 (dt, J = 9.0, 5.8 Hz, 4H), 2.09 (dd, J = 13.6,




8.1 Hz, 1H), 2.41 (s, 4H), 3.24 (m, 2H), 3.72 (m, 4H), 4.45 (t, J = 8.5 Hz, 1H),



6.44 (d, J = 2.3 Hz, 1H), 6.90 (q, J = 6.2 Hz, 1H), 7.61 (t, J = 7.8 Hz, 1H), 7.75 (d, J = 1.7 Hz,



1H), 7.85 (m, 2H), 7.98 (m, 2H), 8.08 (dt, J = 7.8, 1.3 Hz, 1H), 8.34 (t, J = 1.8 Hz,



1H)


1f

1H NMR (400 MHz, MeOH-d4): δ ppm 1.47-1.69 (m, 4 H) 1.97-2.13 (m, 1 H)




2.19-2.35 (m, 1 H) 2.37 (d, J = 0.34 Hz, 0 H) 2.66-2.81 (m, 2 H) 3.05-3.17 (m, 1 H)



3.18-3.28 (m, 1 H) 3.33-3.40 (m, 2 H) 3.41-3.72 (m, 4 H) 3.73-3.83 (m, 2 H)



3.99-4.13 (m, 1 H) 5.71 (s, 1 H) 6.32 (d, J = 0.39 Hz, 1 H) 6.41 (d, J = 2.29 Hz, 2 H) 6.67-6.79 (m,



1 H) 7.49 (d, J = 1.81 Hz, 1 H) 7.55-7.64 (m, 1 H) 7.72 (d, J = 8.40 Hz, 2 H) 7.92 (d,



J = 2.29 Hz, 1 H)


1g

1H NMR (400 MHz, MeOH-d4): δ ppm 1.49-1.69 (m, 4 H) 2.06 (dd, J = 13.47, 7.03 Hz,




1 H) 2.31 (dd, J = 13.42, 9.32 Hz, 1 H) 2.41 (s, 3 H) 3.12 (d, J = 12.00 Hz, 1 H) 3.25 (d,



J = 11.76 Hz, 1 H) 3.38-3.57 (m, 2 H) 3.58-3.76 (m, 2 H) 4.08 (dd, J = 9.13, 7.17 Hz, 1



H) 5.74 (s, 1 H) 6.44 (d, J = 2.34 Hz, 1 H) 6.87 (q, J = 6.62 Hz, 1 H) 7.75-7.80 (m, 2 H)



7.82 (s, 1 H) 7.89 (s, 2 H) 8.02 (d, J = 2.34 Hz, 1 H), 8.57-8.69 (m, 2 H)


1h

1H NMR (400 MHz, MeOH-d4): δ ppm 1.61-1.84 (m, 5 H) 2.10 (dd, J = 13.62, 8.49 Hz,




1 H) 2.40 (s, 3 H) 2.47 (dd, J = 13.76, 8.88 Hz, 1 H) 3.25-3.29 (m, 2 H) 3.73-3.91 (m,



4 H) 3.94 (s, 3 H) 4.53 (t, J = 8.64 Hz, 1 H) 6.42 (d, J = 2.39 Hz, 1 H) 6.81 (q, J = 5.94 Hz,



1 H) 7.61-7.70 (m, 2 H) 7.71-7.78 (m, 1 H) 7.90-7.96 (m, 2 H) 8.12 (s, 1 H)


1i

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35-1.40 (m, 5 H), 1.60-1.65 (m, 8 H),




2.40 (m, 5 H) 2.47 (dd, J = 13.76, 8.88 Hz, 1 H) 3.25-3.29 (m, 2 H) 3.73-3.91 (m, 4 H)



3.94 (s, 3 H) 4.53 (t, J = 8.64 Hz, 1 H), 5.6 (s, 1H), 6.42 (d, J = 2.39 Hz, 2 H) 6.70 (m, 1 H)



7.61-7.70 (m, 2 H) 7.71-7.78 (m, 1 H) 7.90-7.96 (m, 2 H) 8.12 (s, 1 H)


1j

1H NMR (400 MHz, MeOH-d4): δ ppm 1.58-1.86 (m, 4 H) 2.01-2.20 (m, 1 H)




2.40 (s, 3 H) 2.43-2.61 (m, 3 H) 3.61-3.75 (m, 2 H) 3.86 (s, 4 H) 3.93 (t, J = 5.44 Hz, 2 H)



4.25-4.37 (m, 2 H) 4.49-4.69 (m, 1 H) 6.42 (d, J = 2.24 Hz, 2 H) 6.52 (br. s., 1 H)



6.77-6.88 (m, 1 H) 7.51 (d, J = 1.32 Hz, 1 H) 7.60-7.73 (m, 2 H) 7.91 (d, J = 2.34 Hz, 1 H)


1k

1H NMR (400 MHz, MeOH-d4): δ ppm 1.72 (d, J = 18.21 Hz, 4 H) 2.09 (dd, J = 13.62,




8.49 Hz, 1 H) 2.18 (d, J = 14.50 Hz, 3 H) 2.39 (s, 3 H) 2.48 (dd, J = 13.64, 8.91 Hz, 1 H)



2.58 (br. s., 1 H) 2.66 (br. s., 1 H) 3.60-3.95 (m, 6 H) 4.24 (br. s., 2 H) 4.55 (t, J = 8.71 Hz,



1 H) 6.33 (br. s., 1 H) 6.42 (d, J = 2.34 Hz, 1 H) 6.46 (br. s., 1 H) 6.75-6.87 (m, 1 H)



7.52 (s, 1 H) 7.62-7.74 (m, 2 H) 7.92 (d, J = 2.34 Hz, 1 H)


1l

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 6.05 Hz, 6 H) 1.49 (d, J = 5.47 Hz, 4




H) 1.70-1.86 (m, 1 H) 1.98-2.15 (m, 1 H) 2.37 (s, 3 H) 2.69 (d, J = 11.13 Hz, 1 H)



2.93 (s, 1 H) 3.35-3.52 (m, 2H) 3.53-3.64 (m, 2 H) 3.64-3.73 (m, 1 H) 4.59 (s, 1 H)



5.71 (s, 1 H) 6.38 (d, J = 2.15 Hz, 1 H) 6.68-6.82 (m, 1 H) 6.93 (d, J = 8.79 Hz, 2 H)



7.44-7.58 (m, 3 H) 7.64 (d, J = 1.37 Hz, 1 H) 7.67-7.78 (m, 1 H) 7.93 (d, J = 2.15 Hz, 1 H)


1m

1H NMR (400 MHz, MeOH-d4): δ ppm 1.51 (d, J = 5.47 Hz, 4 H) 1.71-1.86 (m, 1 H)




2.01-2.17 (m, 1 H) 2.28 (s, 3 H) 2.31 (s, 3 H) 2.39 (s, 3 H) 2.64-2.78 (m, 1 H)



2.90-3.05 (m, 1 H) 3.36-3.54 (m, 2 H) 3.55-3.79 (m, 3 H) 5.73 (s, 1 H) 6.41 (d, J = 2.15 Hz,



1 H) 6.69-6.87 (m, 1 H) 7.20 (s, 1 H) 7.33-7.40 (m, 1 H) 7.43 (s, 1 H) 7.59 (d, J = 1.37 Hz,



1 H) 7.70 (s, 1 H) 7.75 (s, 1 H) 7.96 (d, J = 2.15 Hz, 1 H)


1n

1H NMR (400 MHz, MeOH-d4): δ ppm 1.53 (d, J = 5.86 Hz, 4 H) 1.75-1.87 (m, 1 H)




2.04-2.17 (m, 1 H) 2.41 (s, 3 H) 2.64-2.76 (m, 1 H) 2.91-3.04 (m, 1 H)



3.38-3.54 (m, 2 H) 3.55-3.74 (m, 3 H), 3.95 (s, 3 H) 5.72 (s, 1 H) 6.44 (d, J = 2.34 Hz, 1 H)



6.79-6.92 (m, 1 H) 7.12 (s, 1 H) 7.23-7.31 (m, 1 H) 7.74 (d, J = 1.17 Hz, 1 H) 7.79-7.89 (m,



2 H) 8.02 (d, J = 2.15 Hz, 1 H) 8.15-8.25 (m, 1 H)


1o

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (br. s., 4 H) 2.02-2.17 (m, 1 H)




2.24-2.39 (m, 1 H) 2.43 (s, 3 H) 2.53-2.66 (m, 4 H) 3.07-3.17 (m, 1 H) 3.21-3.29 (m, 1 H)



3.40-3.59 (m, 2 H) 3.61-3.80 (m, 2 H) 4.00-4.18 (m, 1 H) 5.77 (s, 1 H) 6.45 (d,



J = 2.15 Hz, 1 H) 6.75-6.90 (m, 1 H) 7.36-7.56 (m, 1 H) 7.73 (d, J = 4.10 Hz, 2 H)



7.77-7.89 (m, 4 H) 8.01 (d, J = 2.15 Hz, 1 H)


1p

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24-1.42 (m, 9 H) 1.60 (br. s., 4 H)




2.02-2.12 (m, 1 H) 2.42 (s, 4 H) 3.05-3.17 (m, 1 H) 3.20-3.29 (m, 1 H) 3.41-3.79 (m, 4 H)



4.02-4.17 (m, 1 H) 5.78 (s, 1 H) 6.43 (d, J = 2.15 Hz, 1 H) 6.73-6.88 (m, 1 H) 7.51 (d,



J = 8.40 Hz, 2 H) 7.57-7.69 (m, 3 H) 7.78 (s, 2 H) 7.98 (d, J = 2.15 Hz, 1 H)


1q

1H NMR (400 MHz, MeOH-d4): δ ppm 1.41 (t, J = 7.03 Hz, 3 H) 1.60 (br. s., 4 H)




1.95-2.14 (m, 1 H) 2.27-2.38 (m, 1 H) 2.41 (s, 3 H) 3.14 (s, 1 H) 3.20-3.29 (m, 1 H)



3.41-3.59 (m, 2 H) 3.60-3.83 (m, 2 H) 3.99-4.20 (m, 3 H) 5.77 (s, 1 H) 6.43 (d, J = 2.34 Hz,



1 H) 6.71-6.85 (m, 1H) 7.00 (d, J = 8.79 Hz, 2 H) 7.52-7.65 (m, 3 H) 7.72 (d, J = 1.56 Hz,



1 H) 7.76 (s, 1 H) 7.97 (d, J = 2.34 Hz, 1 H)


1r

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (d, J = 4.88 Hz, 4 H) 2.02-2.13 (m, 1 H)




2.27-2.38 (m, 1 H) 2.42 (s, 3 H) 3.16 (s, 1 H) 3.26 (s, 1H) 3.41-3.59 (m, 2 H)



3.60-3.78 (m, 2 H) 3.99-4.19 (m, 4 H) 5.76 (s, 1 H) 6.45 (d, J = 2.34 Hz, 1 H) 6.82-6.96 (m,



1 H) 7.74 (d, J = 1.56 Hz, 1 H) 7.81 (d, J = 1.56 Hz, 1 H) 7.86 (s, 1 H) 8.03 (d, J = 2.15 Hz,



1 H) 8.92 (s, 2 H))


1s

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (br. s., 4 H) 2.01-2.14 (m, 1 H) 2.31 (br.




s., 1 H) 2.41 (s, 3 H) 3.07-3.17 (m, 1 H) 3.21-3.29 (m, 1 H) 3.40-3.59 (m, 2 H)



3.67 (d, J = 5.47 Hz, 2 H) 3.95 (s, 3 H) 4.09 (d, J = 1.17 Hz, 1 H) 5.75 (s, 1 H) 6.43 (d, J = 2.15 Hz,



1 H) 6.82 (d, J = 6.44 Hz, 1 H) 6.88 (d, J = 8.79 Hz, 1 H) 7.64 (d, J = 1.56 Hz, 1 H)



7.68-7.76 (m, 1 H) 7.77-7.87 (m, 1 H) 7.93-8.07 (m, 2 H) 8.45 (d, J = 2.34 Hz, 1 H)


1u

1H NMR (400 MHz, MeOH-d4): δ ppm 1.42-1.74 (m, 4 H) 2.05 (dd, J = 13.50, 7.20 Hz,




1 H) 2.40 (s, 4 H) 3.07-3.16 (m, 1 H) 3.17-3.29 (m, 1 H) 3.38-3.59 (m, 2 H)



3.59-3.78 (m, 2 H) 4.11 (dd, J = 9.10, 7.25 Hz, 1 H) 6.42 (d, J = 2.34 Hz, 1 H) 6.74-6.86 (m, 1



H) 7.34-7.41 (m, 1 H) 7.42-7.50 (m, 2 H) 7.60-7.69 (m, 3 H) 7.71-7.77 (m, 1 H)



7.77-7.83 (m, 1 H) 7.97 (d, J = 2.00 Hz, 1 H)


1v

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24 (t, J = 7.59 Hz, 3 H) 1.50-1.69 (m, 4 H)




2.06 (dd, J = 13.42, 7.13 Hz, 1 H) 2.32 (dd, J = 13.45, 9.20 Hz, 1 H) 2.37 (s, 3 H) 2.72 (q,



J = 7.61 Hz, 2 H) 3.08-3.27 (m, 2 H) 3.39-3.78 (m, 4 H) 4.08 (dd, J = 9.13, 7.17 Hz, 1



H) 5.74 (s, 1 H) 6.36 (d, J = 2.34 Hz, 1 H) 6.71 (q, J = 6.65 Hz, 1 H) 7.26-7.34 (m, 1 H)



7.35-7.44 (m, 1 H) 7.56 (s, 1 H) 7.82 (d, J = 2.29 Hz, 1 H)


1w

1H NMR (400 MHz, MeOH-d4): δ ppm 1.51-1.64 (m, 4 H) 1.96 (s, 2 H) 2.04 (dd,




J = 13.23, 7.32 Hz, 1 H) 2.25-2.34 (m, 1 H) 2.38 (s, 3 H) 3.09 (d, J = 11.67 Hz, 1 H)



3.23 (d, J = 11.81 Hz, 1 H) 3.38-3.56 (m, 2 H) 3.59-3.73 (m, 2 H) 4.00-4.10 (m, 1 H)



5.73 (s, 1 H) 6.41 (d, J = 2.34 Hz, 1 H) 6.79-6.89 (m, 1 H) 7.61-7.67 (m, 1 H)



7.69-7.88 (m, 4 H) 7.96-8.02 (m, 2 H) 8.08 (t, J = 1.59 Hz, 1 H)


1x

1H NMR (400 MHz, MeOH-d4): δ ppm 1.49-1.64 (m, 4 H) 1.97 (s, 3 H) 1.98 (s, 3 H)




2.04 (dd, J = 13.35, 7.15 Hz, 1 H) 2.29 (dd, J = 13.47, 9.18 Hz, 1 H) 2.38 (s, 3 H)



3.05-3.26 (m, 2 H) 3.39-3.73 (m, 4 H) 4.05 (dd, J = 9.18, 7.22 Hz, 1 H) 4.38 (s, 2 H) 5.73 (s,



1 H) 6.40 (d, J = 2.29 Hz, 1 H) 6.77 (q, J = 6.67 Hz, 1 H) 7.37 (d, J = 8.40 Hz, 2 H)



7.59-7.66 (m, 3 H) 7.71-7.81 (m, 2 H) 7.95 (d, J = 2.34 Hz, 1 H)


1y

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (t, J = 4.44 Hz, 4 H) 1.89 (s, 3 H) 1.97 (s, 4




H) 2.04 (dd, J = 13.37, 7.13 Hz, 1 H) 2.29 (dd, J = 13.28, 9.18 Hz, 1 H) 2.38 (s, 3 H)



2.82 (t, J = 7.32 Hz, 2 H) 3.06-3.25 (m, 2 H) 3.40 (t, J = 7.32 Hz, 2 H) 3.43-3.73 (m, 4 H)



4.05 (dd, J = 9.18, 7.27 Hz, 1 H) 5.74 (s, 1 H) 6.40 (d, J = 2.25 Hz, 1 H) 6.77 (q, J = 6.80 Hz,



1 H) 7.31 (d, J = 8.30 Hz, 2 H) 7.57-7.63 (m, 3H) 7.70-7.80 (m, 2 H) 7.95 (d,



J = 2.34 Hz, 1 H)


1z

1H NMR (400 MHz, MeOH-d4): δ ppm 1.53-1.61 (m, 4 H) 1.97 (s, 3 H) 2.04 (dd,




J = 13.32, 7.03 Hz, 1 H) 2.30 (dd, J = 13.59, 9.30 Hz, 1 H) 2.40 (s, 3 H) 3.06-3.26 (m, 2



H) 3.40-3.72 (m, 4 H) 4.06 (dd, J = 8.91, 7.25 Hz, 1 H) 5.76 (s, 1 H) 6.42 (d, J = 2.29 Hz,



1 H) 6.85 (q, J = 6.51 Hz, 1 H) 7.55 (dd, J = 8.27, 4.32 Hz, 1 H) 7.82 (d, J = 1.71 Hz, 1 H)



7.85-7.99 (m, 3 H) 8.00-8.07 (m, 2 H) 8.29 (s, 1 H) 8.39 (d, J = 7.61 Hz, 1 H) 8.88 (dd,



J = 4.30, 1.66 Hz, 1 H)


1aa

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (d, J = 4.69 Hz, 4 H) 1.99-2.13 (m, 1 H)




2.24-2.39 (m, 1 H) 3.03-3.14 (m, 1 H) 3.17-3.27 (m, 1 H) 3.38-3.54 (m, 2 H)



3.55-3.75 (m, 2 H) 3.99-4.14 (m, 1 H) 5.56 (s, 1 H) 6.46 (d, J = 2.93 Hz, 1 H) 6.58-6.71 (m,



1 H) 7.27 (d, J = 3.12 Hz, 1 H) 7.29-7.36 (m, 1 H) 7.54-7.66 (m, 4 H) 7.70 (d, J = 8.20 Hz,



2 H)


1ab

1H NMR (400 MHz, MeOH-d4): δ ppm 1.52-1.62 (m, 4 H) 1.92 (s, 5 H)




1.99-2.09 (m, 1 H) 2.27 (dd, J = 13.42, 9.22 Hz, 1 H) 2.38 (s, 3 H) 3.06-3.26 (m, 2 H)



3.39-3.73 (m, 4 H) 4.00-4.08 (m, 1 H) 4.13 (s, 2 H) 5.72 (s, 1 H) 6.41 (d, J = 2.29 Hz, 1 H)



6.78 (q, J = 6.49 Hz, 1 H) 7.53 (d, J = 8.30 Hz, 2 H) 7.66 (d, J = 1.66 Hz, 1 H) 7.73-7.84 (m, 4



H) 7.97 (d, J = 2.25 Hz, 1 H)


1ac

1H NMR (400 MHz, MeOH-d4): δ ppm 1.51-1.70 (m, 4 H) 2.06 (dd, J = 13.37, 7.13 Hz,




1 H) 2.31 (dd, J = 13.28, 9.37 Hz, 1 H) 2.41 (s, 3 H) 3.08-3.19 (m, 1 H) 3.20-3.29 (m,



1 H) 3.39-3.78 (m, 4 H), 4.01-4.19 (m, 1 H) 5.75 (s, 1 H) 6.43 (d, J = 2.15 Hz, 1 H)



6.84 (d, J = 6.64 Hz, 1 H) 7.06-7.19 (m, 1 H) 7.37-7.52 (m, 3 H) 7.65 (d, J = 1.56 Hz, 1



H) 7.70-7.77 (m, 1 H) 7.78-7.86 (m, 1 H) 8.00 (d, J = 2.15 Hz, 1 H)


1ad

1H NMR (400 MHz, MeOH-d4): δ ppm 1.53-1.68 (m, 4 H) 2.00-2.11 (m, 1 H)




2.25-2.36 (m, 1 H) 2.44 (s, 3 H) 3.03-3.13 (m, 1 H) 3.18-3.26 (m, 1 H) 3.42-3.60 (m, 2 H)



3.62-3.80 (m, 2 H) 3.98-4.12 (m, 1 H) 5.73-5.86 (m, 1 H) 6.38-6.53 (m, 1 H)



6.80-6.96 (m, 1 H) 7.56-7.64 (m, 1 H) 7.82-7.93 (m, 2 H) 7.93-8.00 (m, 1 H)



8.03-8.09 (m, 1 H) 8.16 (s, 2 H) 8.28-8.38 (m, 1 H), 8.42-8.55 (m, 1 H) 8.80-8.97 (m, 1 H)


1ae

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 6.7 Hz, 1H), 1.30 (d, J = 16.8 Hz,




3H), 1.57 (q, J = 8.1, 5.5 Hz, 4H), 1.98 (m, 1H), 2.24 (m, 1H), 2.38 (d, J = 10.5 Hz, 6H),



2.99 (d, J = 11.6 Hz, 1H), 3.16 (d, J = 11.5 Hz, 1H), 3.48 (ddt, J = 20.2, 13.1, 6.1 Hz,



3H), 3.65 (dd, J = 13.9, 6.2 Hz, 2H), 3.96 (t, J = 8.0 Hz, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.3 Hz,



1H), 6.77 (q, J = 6.6 Hz, 1H), 7.26 (d, J = 7.8 Hz, 2H), 7.58 (m, 3H), 7.74 (m,



2H), 7.96 (d, J = 2.4 Hz, 1H)


1af

1H NMR (400 MHz, MeOH-d4): δ ppm 0.90 (m, 1H), 1.27 (m, 5H), 1.51 (dt, J = 10.5,




5.6 Hz, 4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.7 Hz, 1H), 2.40 (s,



3H), 2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.54 (m, 4H), 3.84 (dd, J = 8.7,



7.2 Hz, 1H), 4.19 (qd, J = 7.1, 1.7 Hz, 2H), 5.73 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H),



6.84 (q, J = 6.5 Hz, 1H), 7.64 (m, 3H), 7.80 (m, 3H), 8.01 (d, J = 2.4 Hz, 1H)


1ag

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 14.8 Hz, 1H), 1.58 (s, 8H),




2.05 (m, 2H), 2.39 (s, 8H), 3.12 (d, J = 11.1 Hz, 2H), 3.24 (d, J = 11.2 Hz, 3H), 3.47 (s, 3H),



3.53 (s, 1H), 3.64 (s, 4H), 4.11 (s, 2H), 4.96 (s, 1H), 6.42 (d, J = 2.0 Hz, 2H), 6.83 (q, J = 6.6 Hz,



2H), 7.33 (q, J = 9.0 Hz, 2H), 7.47 (t, J = 6.1 Hz, 2H), 7.65 (m, 6H), 7.79 (d, J = 8.1 Hz,



2H), 7.99 (d, J = 2.0 Hz, 2H)


1ah

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 10.2 Hz, 1H), 1.57 (t, J = 5.3 Hz,




5H), 2.04 (dd, J = 13.2, 6.9 Hz, 1H), 2.34 (m, 5H), 3.09 (d, J = 11.8 Hz, 1H), 3.22 (m,



2H), 3.48 (dd, J = 25.5, 12.5 Hz, 3H), 3.64 (s, 3H), 4.06 (t, J = 7.9 Hz, 1H), 4.83 (s, 2H),



4.93 (s, 1H), 5.74 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.81 (q, J = 6.7 Hz, 1H), 7.45 (d, J = 8.2 Hz,



2H), 7.65 (m, 3H), 7.76 (m, 3H), 7.98 (d, J = 2.3 Hz, 1H)


1ai

1H NMR (400 MHz, MeOH-d4): δ ppm 0.91 (tt, J = 8.8, 4.7 Hz, 1H), 1.32 (m, 3H),




1.58 (h, J = 5.2, 4.4 Hz, 8H), 1.99 (m, 2H), 2.25 (dd, J = 13.4, 9.0 Hz, 2H), 2.40 (s, 6H),



3.03 (d, J = 11.5 Hz, 2H), 3.18 (d, J = 11.5 Hz, 2H), 3.48 (ddt, J = 21.1, 13.0, 5.9 Hz, 5H),



3.62 (dt, J = 11.3, 6.3 Hz, 4H), 3.98 (t, J = 7.9 Hz, 2H), 5.73 (s, 2H), 6.44 (d, J = 2.4 Hz,



2H), 6.90 (q, J = 6.6 Hz, 2H), 7.86 (m, 6H), 8.04 (d, J = 2.4 Hz, 2H), 9.15 (d, J = 11.9 Hz,



6H)


1ak

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.67 (dt, J = 11.3, 5.3 Hz, 4H),




2.08 (dd, J = 13.6, 8.1 Hz, 1H), 2.40 (m, 4H), 3.25 (q, J = 11.8, 9.3 Hz, 3H), 3.67 (m,



4H), 4.43 (t, J = 8.5 Hz, 1H), 6.44 (d, J = 2.4 Hz, 1H), 6.95 (q, J = 6.3 Hz, 1H), 7.77 (dt,



J = 5.4, 1.8 Hz, 2H), 7.86 (d, J = 1.4 Hz, 2H), 7.96 (m, 1H), 8.05 (d, J = 2.4 Hz, 2H)


1al

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.44 (t, J = 7.0 Hz, 3H), 1.57 (t, J = 5.6 Hz,




4H), 2.02 (dd, J = 13.4, 7.0 Hz, 1H), 2.28 (dd, J = 13.3, 9.1 Hz, 1H), 2.39 (s,



3H), 3.06 (d, J = 11.6 Hz, 1H), 3.21 (d, J = 11.6 Hz, 1H), 3.47 (dd, J = 22.4, 13.7 Hz,



3H), 3.65 (dd, J = 13.8, 6.9 Hz, 2H), 4.03 (t, J = 8.1 Hz, 1H), 4.14 (q, J = 7.0 Hz, 2H),



4.93 (s, 2H), 5.75 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.6 Hz, 1H), 7.12 (d, J = 8.7 Hz,



1H), 7.57 (m, 2H), 7.73 (m, 3H), 7.98 (d, J = 2.4 Hz, 1H)


1am

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 3.7 Hz, 2H), 1.55 (m, 4H), 1.92 (dd,




J = 13.4, 7.2 Hz, 1H), 2.19 (t, J = 10.6 Hz, 1H), 2.40 (s, 3H), 2.88 (d, J = 11.4 Hz, 1H),



3.10 (d, J = 11.5 Hz, 1H), 3.47 (dd, J = 22.2, 15.6 Hz, 3H), 3.64 (s, 3H), 3.85 (t, J = 8.1 Hz,



1H), 5.74 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.83 (q, J = 6.6 Hz, 1H), 7.69 (m, 3H),



7.82 (m, 2H), 7.99 (m, 3H)


1an

1H NMR (400 MHz, MeOH-d4): δ ppm 1.17 (t, J = 7.0 Hz, 1H), 1.29 (m, 1H), 1.57 (d, J = 5.9 Hz,




4H), 2.00 (dd, J = 13.4, 7.0 Hz, 1H), 2.26 (dd, J = 13.1, 9.4 Hz, 1H), 2.38 (d, J = 9.1 Hz,



6H), 3.03 (d, J = 11.6 Hz, 1H), 3.18 (d, J = 11.5 Hz, 1H), 3.47 (ddt, J = 20.8,



13.2, 6.0 Hz, 2H), 3.62 (h, J = 7.1, 6.4 Hz, 3H), 4.00 (t, J = 7.9 Hz, 1H), 4.89 (s, 9H),



5.74 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.82 (q, J = 6.9, 6.4 Hz, 1H), 7.21 (s, 1H), 7.40 (s,



1H), 7.45 (s, 1H), 7.60 (d, J = 1.9 Hz, 1H), 7.68 (dd, J = 8.0, 1.8 Hz, 1H), 7.78 (d, J = 8.2 Hz,



1H), 7.99 (d, J = 2.3 Hz, 1H)


1ao

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (m, 2H), 1.55 (q, J = 7.5, 5.1 Hz, 4H),




1.94 (dd, J = 13.2, 6.9 Hz, 1H), 2.21 (dd, J = 13.1, 8.9 Hz, 1H), 2.39 (s, 3H), 2.94 (d, J = 11.5 Hz,



1H), 3.12 (d, J = 11.2 Hz, 1H), 3.46 (ddt, J = 20.2, 13.0, 5.9 Hz, 2H), 3.63 (dd, J = 13.7,



6.1 Hz, 2H), 3.90 (t, J = 8.0 Hz, 1H), 4.85 (d, J = 9.0 Hz, 1H), 5.73 (s, 1H),



6.42 (d, J = 2.4 Hz, 1H), 6.83 (q, J = 6.6 Hz, 1H), 7.57 (m, 4H), 7.77 (m, 2H), 8.00 (d, J = 2.4 Hz,



1H)


1ap

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 11.9 Hz, 2H), 1.39 (t, J = 7.0 Hz,




3H), 1.59 (t, J = 5.7 Hz, 4H), 2.05 (dd, J = 13.4, 7.2 Hz, 1H), 2.39 (s, 4H), 3.12 (d, J = 11.6 Hz,



1H), 3.24 (d, J = 11.7 Hz, 1H), 3.51 (ddt, J = 25.1, 13.2, 5.8 Hz, 2H), 3.67 (dd,



J = 13.8, 5.7 Hz, 2H), 4.10 (dq, J = 14.0, 7.7, 7.0 Hz, 3H), 6.41 (d, J = 2.3 Hz, 1H),



6.79 (q, J = 6.6 Hz, 1H), 6.93 (dd, J = 8.2, 2.5 Hz, 1H), 7.19 (m, 2H), 7.34 (t, J = 7.9 Hz, 1H),



7.62 (d, J = 1.8 Hz, 1H), 7.75 (m, 2H), 7.97 (d, J = 2.4 Hz, 1H)


1aq

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 7.2 Hz, 1H), 1.28 (s, 4H), 1.58 (t, J = 5.6 Hz,




4H), 2.05 (dd, J = 13.5, 7.1 Hz, 1H), 2.29 (d, J = 1.8 Hz, 4H), 2.39 (s, 3H),



3.10 (d, J = 11.8 Hz, 1H), 3.24 (d, J = 11.5 Hz, 1H), 3.49 (ddt, J = 21.1, 12.9, 5.8 Hz,



3H), 3.68 (ddt, J = 18.9, 12.4, 6.2 Hz, 3H), 4.07 (m, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.3 Hz,



1H), 6.80 (q, J = 6.5 Hz, 1H), 7.37 (m, 3H), 7.63 (d, J = 1.8 Hz, 1H), 7.76 (m, 2H),



7.98 (d, J = 2.3 Hz, 1H)


1ar

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (t, J = 5.8 Hz, 4H), 1.99 (dd, J = 13.3, 7.0 Hz,




1H), 2.25 (dd, J = 13.3, 9.1 Hz, 1H), 2.39 (s, 3H), 3.00 (d, J = 11.3 Hz, 1H), 3.17 (d,



J = 11.5 Hz, 1H), 3.31 (d, J = 2.4 Hz, 4H), 3.49 (m, 2H), 3.65 (dd, J = 13.8, 6.6 Hz, 2H),



3.97 (t, J = 8.1 Hz, 1H), 5.74 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H), 6.83 (q, J = 6.6 Hz, 1H),



7.33 (t, J = 8.8 Hz, 1H), 7.65 (m, 2H), 7.73 (dd, J = 8.2, 1.9 Hz, 1H), 7.82 (m, 2H),



8.00 (d, J = 2.3 Hz, 1H)


1as

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.60 (m, 4H), 2.05 (dd, J = 13.4,




7.1 Hz, 1H), 2.32 (dd, J = 13.4, 9.1 Hz, 1H), 2.40 (s, 3H), 3.12 (d, J = 11.7 Hz, 1H),



3.24 (d, J = 11.7 Hz, 1H), 3.51 (dq, J = 24.6, 7.3, 6.5 Hz, 2H), 3.66 (dt, J = 11.7, 6.2 Hz,



2H), 4.11 (dd, J = 9.1, 7.1 Hz, 1H), 6.42 (d, J = 2.3 Hz, 1H), 6.83 (q, J = 6.3 Hz, 1H),



7.32 (m, 1H), 7.58 (dd, J = 15.5, 7.5 Hz, 2H), 7.69 (m, 2H), 7.80 (m, 2H), 8.01 (d, J = 2.3 Hz,



1H)


1at

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.57 (m, 4H), 1.97 (dd, J = 13.1,




6.8 Hz, 1H), 2.23 (m, 2H), 2.37 (d, J = 18.2 Hz, 9H), 2.98 (d, J = 11.6 Hz, 1H), 3.15 (d,



J = 11.5 Hz, 1H), 3.48 (ddt, J = 20.5, 13.0, 5.8 Hz, 2H), 3.65 (dd, J = 13.4, 5.8 Hz, 2H),



3.94 (dd, J = 9.1, 7.1 Hz, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.6 Hz,



1H), 7.03 (s, 1H), 7.27 (d, J = 1.6 Hz, 2H), 7.59 (d, J = 1.8 Hz, 1H), 7.73 (m, 2H),



7.97 (d, J = 2.4 Hz, 1H)


1au

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 3.4 Hz, 2H), 1.60 (t, J = 5.7 Hz,




4H), 2.06 (dd, J = 13.5, 7.2 Hz, 1H), 2.39 (s, 4H), 3.13 (d, J = 11.7 Hz, 1H), 3.25 (d, J = 11.7 Hz,



1H), 3.52 (m, 2H), 3.67 (dt, J = 12.0, 6.4 Hz, 2H), 4.14 (dd, J = 9.1, 7.2 Hz,



1H), 4.91 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.83 (q, J = 6.6 Hz, 1H), 7.36 (dt, J = 10.4,



8.4 Hz, 1H), 7.51 (ddt, J = 8.1, 3.9, 1.6 Hz, 1H), 7.65 (m, 2H), 7.77 (m, 2H), 7.99 (d, J = 2.3 Hz,



1H)


1av

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (dt, J = 6.7, 3.0 Hz, 4H), 1.98 (dd, J = 13.3,




7.0 Hz, 1H), 2.24 (dd, J = 13.4, 9.2 Hz, 1H), 2.40 (s, 3H), 2.99 (d, J = 11.5 Hz,



1H), 3.16 (d, J = 11.5 Hz, 1H), 3.48 (ddt, J = 20.5, 13.2, 5.9 Hz, 2H), 3.65 (dq, J = 11.1,



5.0 Hz, 2H), 3.95 (t, J = 8.2 Hz, 1H), 5.74 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.84 (q, J = 6.6 Hz,



1H), 6.99 (tt, J = 9.0, 2.3 Hz, 1H), 7.35 (m, 2H), 7.68 (d, J = 1.9 Hz, 1H),



7.79 (m, 2H), 8.02 (d, J = 2.4 Hz, 1H)


1aw

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 1H), 1.30 (d, J = 13.3 Hz, 2H), 1.51 (q,




J = 6.5, 5.7 Hz, 5H), 1.77 (dd, J = 13.0, 6.9 Hz, 1H), 2.05 (dd, J = 13.0, 8.9 Hz, 1H),



2.40 (s, 3H), 2.62 (d, J = 11.0 Hz, 1H), 2.93 (d, J = 11.0 Hz, 1H), 3.42 (d, J = 14.2 Hz,



2H), 3.49 (s, 1H), 3.62 (dt, J = 16.7, 6.6 Hz, 3H), 5.72 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H),



6.83 (q, J = 6.6 Hz, 1H), 7.44 (m, 1H), 7.69 (d, J = 1.9 Hz, 1H), 7.81 (m, 2H), 8.01 (m,



3H)


1ax

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 2H), 1.32 (m, 13H), 1.57 (t, J = 5.4 Hz,




4H), 2.01 (m, 1H), 2.29 (dd, J = 13.4, 9.2 Hz, 1H), 2.39 (s, 3H), 2.80 (s, 1H),



3.07 (d, J = 11.6 Hz, 1H), 3.17 (s, 1H), 3.50 (m, 2H), 3.66 (d, J = 13.8 Hz, 2H), 4.03 (t, J = 8.1 Hz,



1H), 4.65 (p, J = 6.1 Hz, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.78 (q, J = 6.6 Hz,



1H), 7.16 (t, J = 8.6 Hz, 1H), 7.45 (m, 2H), 7.61 (d, J = 1.8 Hz, 1H), 7.74 (m,



2H), 7.98 (d, J = 2.4 Hz, 1H)


1ay

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (m, 2H), 1.28 (s, 2H), 1.39 (t, J = 7.0 Hz,




3H), 1.59 (d, J = 5.6 Hz, 4H), 2.04 (dd, J = 13.5, 7.1 Hz, 1H), 2.39 (s, 4H), 3.10 (d, J = 11.7 Hz,



1H), 3.24 (m, 1H), 3.49 (ddt, J = 25.3, 13.1, 5.9 Hz, 2H), 3.66 (dq, J = 12.1, 5.6 Hz,



2H), 4.07 (dq, J = 12.7, 7.2 Hz, 3H), 5.75 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.71 (dt,



J = 10.8, 2.2 Hz, 1H), 6.80 (p, J = 6.6 Hz, 1H), 7.01 (m, 2H), 7.63 (d, J = 1.8 Hz, 1H),



7.76 (m, 2H), 8.00 (d, J = 2.4 Hz, 1H)


1az

1H NMR (400 MHz, MeOH-d4): δ ppm 0.90 (m, 1H), 1.36 (s, 13H), 1.59 (m, 4H),




2.05 (dd, J = 13.4, 6.9 Hz, 1H), 2.33 (dt, J = 13.7, 6.0 Hz, 1H), 2.40 (s, 3H), 3.12 (d, J = 11.4 Hz,



1H), 3.24 (d, J = 12.1 Hz, 1H), 3.40 (s, 1H), 3.53 (d, J = 14.7 Hz, 1H), 3.68 (d, J = 13.4 Hz,



2H), 4.10 (s, 1H), 4.76 (m, 5H), 4.83 (s, 2H), 5.01 (s, 1H), 6.42 (d, J = 2.2 Hz,



1H), 6.77 (q, J = 6.6 Hz, 1H), 7.42 (m, 3H), 7.65 (m, 4H), 7.76 (m, 2H), 7.98 (d, J = 2.3 Hz,



1H)


1ba

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 12.1 Hz, 3H), 1.59 (t, J = 5.2 Hz,




4H), 2.05 (dd, J = 13.4, 7.0 Hz, 1H), 2.34 (m, 7H), 3.11 (d, J = 11.7 Hz, 1H), 3.24 (d, J = 11.8 Hz,



1H), 3.51 (m, 2H), 3.68 (dt, J = 13.1, 6.3 Hz, 2H), 4.09 (dd, J = 9.2, 6.9 Hz,



1H), 6.41 (d, J = 2.3 Hz, 1H), 6.79 (q, J = 6.7 Hz, 1H), 7.11 (t, J = 9.1 Hz, 1H), 7.55 (m,



3H), 7.74 (m, 2H), 7.98 (d, J = 2.3 Hz, 1H)


1bb

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (d, J = 6.9 Hz, 6H), 1.59 (t, J = 5.6 Hz,




4H), 2.05 (dd, J = 13.4, 6.9 Hz, 1H), 2.32 (dd, J = 13.4, 8.9 Hz, 1H), 2.40 (s, 3H),



2.96 (h, J = 6.8 Hz, 1H), 3.12 (d, J = 11.8 Hz, 1H), 3.24 (d, J = 11.7 Hz, 1H), 3.51 (m, 2H),



3.67 (m, 2H), 4.10 (t, J = 8.3 Hz, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.5 Hz, 1H),



7.27 (m, 1H), 7.37 (t, J = 7.7 Hz, 1H), 7.48 (m, 2H), 7.62 (d, J = 1.8 Hz, 1H), 7.76 (m,



2H), 7.98 (d, J = 2.4 Hz, 1H)


1bc

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 1H), 1.29 (m, 9H), 1.55 (d, J = 5.8 Hz,




4H), 1.99 (m, 1H), 2.26 (dd, J = 13.4, 9.1 Hz, 1H), 2.39 (s, 3H), 3.04 (d, J = 11.6 Hz,



1H), 3.17 (d, J = 11.6 Hz, 1H), 3.47 (ddt, J = 20.9, 13.0, 5.9 Hz, 2H), 3.62 (dq, J = 11.5,



5.7 Hz, 2H), 4.01 (m, 1H), 4.64 (hept, J = 5.9 Hz, 1H), 5.74 (s, 1H), 6.41 (d, J = 2.4 Hz,



1H), 6.79 (q, J = 6.6 Hz, 1H), 6.91 (dd, J = 8.1, 2.4 Hz, 1H), 7.16 (ddd, J = 8.5, 5.3, 1.7 Hz,



2H), 7.32 (t, J = 7.9 Hz, 1H), 7.64 (m, 3H), 7.77 (d, J = 8.3 Hz, 1H), 7.97 (d, J = 2.4 Hz,



1H)


1bd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.59 (d, J = 5.6 Hz, 4H), 2.05 (dd,




J = 13.4, 7.0 Hz, 1H), 2.31 (dd, J = 13.4, 9.3 Hz, 1H), 2.41 (d, J = 11.1 Hz, 6H), 3.11 (d,



J = 11.7 Hz, 1H), 3.24 (d, J = 11.7 Hz, 1H), 3.49 (ddd, J = 27.1, 12.8, 5.9 Hz, 2H),



3.66 (dq, J = 13.8, 6.0 Hz, 2H), 4.07 (dd, J = 9.2, 7.0 Hz, 1H), 5.75 (s, 1H), 6.42 (d, J = 2.4 Hz,



1H), 6.80 (q, J = 6.6 Hz, 1H), 7.45 (m, 2H), 7.63 (dd, J = 7.2, 2.0 Hz, 2H), 7.76 (m,



2H), 7.98 (d, J = 2.3 Hz, 1H)


1be

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 3.9 Hz, 4H), 1.59 (t, J = 5.8 Hz,




7H), 2.05 (dd, J = 13.3, 7.0 Hz, 2H), 2.31 (dd, J = 13.4, 9.2 Hz, 2H), 2.40 (s, 5H),



3.11 (d, J = 11.7 Hz, 2H), 3.24 (m, 4H), 3.50 (dq, J = 23.7, 7.4, 6.5 Hz, 4H), 3.67 (dq, J = 13.1,



6.4 Hz, 4H), 4.09 (t, J = 8.1 Hz, 2H), 4.84 (s, 1H), 4.93 (s, 1H), 6.42 (d, J = 2.3 Hz,



2H), 6.84 (q, J = 6.5 Hz, 2H), 7.57 (t, J = 7.8 Hz, 2H), 7.74 (s, 2H), 7.88 (m, 7H),



7.99 (d, J = 2.4 Hz, 2H), 8.19 (t, J = 1.9 Hz, 2H)


1bf

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (t, J = 5.7 Hz, 4H), 1.99 (dd, J = 13.3, 7.0 Hz,




1H), 2.25 (dd, J = 13.3, 9.1 Hz, 1H), 2.41 (s, 3H), 3.01 (d, J = 11.6 Hz, 1H), 3.17 (d,



J = 11.5 Hz, 1H), 3.48 (dq, J = 23.5, 7.0, 6.5 Hz, 2H), 3.64 (dd, J = 13.0, 5.8 Hz, 2H),



3.97 (dd, J = 9.0, 7.1 Hz, 1H), 5.73 (s, 1H), 6.44 (d, J = 2.4 Hz, 1H), 6.87 (q, J = 6.6 Hz,



1H), 7.79 (d, J = 1.8 Hz, 1H), 7.88 (m, 2H), 8.00 (s, 1H), 8.07 (d, J = 2.3 Hz, 1H),



8.29 (s, 2H)


1bg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.43 (t, J = 7.0 Hz, 3H), 1.64 (q, J = 5.8 Hz,




4H), 2.08 (dd, J = 13.5, 7.7 Hz, 1H), 2.40 (s, 4H), 3.23 (m, 2H), 3.64 (m, 4H),



4.18 (q, J = 7.0 Hz, 2H), 4.32 (t, J = 8.4 Hz, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.83 (q, J = 6.4 Hz,



1H), 7.20 (m, 2H), 7.36 (dd, J = 8.0, 2.1 Hz, 1H), 7.65 (d, J = 1.6 Hz, 1H),



7.77 (m, 2H), 7.99 (d, J = 2.4 Hz, 1H)


1bh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.59 (d, J = 5.4 Hz, 4H), 2.04 (dd,




J = 13.4, 7.0 Hz, 1H), 2.29 (m, 2H), 2.41 (d, J = 9.6 Hz, 9H), 3.10 (d, J = 11.7 Hz, 1H),



3.24 (m, 1H), 3.49 (ddt, J = 20.7, 13.0, 6.0 Hz, 2H), 3.65 (dt, J = 13.2, 7.2 Hz, 2H),



4.06 (dd, J = 9.2, 7.1 Hz, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.79 (q, J = 6.6 Hz, 1H),



7.45 (s, 2H), 7.62 (d, J = 1.8 Hz, 1H), 7.75 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


1bi

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (m, 4H), 1.99 (dd, J = 13.4, 7.1 Hz, 1H),




2.26 (dd, J = 13.3, 9.1 Hz, 1H), 2.40 (s, 3H), 3.02 (d, J = 11.6 Hz, 1H), 3.18 (d, J = 11.6 Hz,



1H), 3.48 (dq, J = 23.5, 7.1, 6.6 Hz, 2H), 3.64 (dq, J = 11.4, 5.5 Hz, 2H), 3.99 (dd, J = 9.2,



7.0 Hz, 1H), 5.73 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.85 (q, J = 6.6 Hz, 1H),



7.46 (t, J = 1.9 Hz, 1H), 7.66 (t, J = 1.8 Hz, 3H), 7.73 (dd, J = 8.3, 2.0 Hz, 1H), 7.82 (d, J = 8.1 Hz,



1H), 8.02 (d, J = 2.4 Hz, 1H)


1bj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (m, 1H), 1.34 (s, 10H), 1.61 (t, J = 5.9 Hz,




4H), 2.06 (dd, J = 13.5, 7.3 Hz, 1H), 2.39 (m, 7H), 3.14 (d, J = 11.6 Hz, 1H), 3.25 (m,



1H), 3.55 (m, 2H), 3.68 (s, 2H), 4.18 (dd, J = 9.0, 7.3 Hz, 1H), 6.42 (d, J = 2.3 Hz, 1H),



6.78 (q, J = 6.5 Hz, 1H), 7.28 (m, 2H), 7.45 (t, J = 1.7 Hz, 1H), 7.60 (d, J = 1.8 Hz, 1H),



7.75 (m, 2H), 7.98 (d, J = 2.3 Hz, 1H)


1bk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 2H), 1.58 (t, J = 5.5 Hz, 4H), 2.04 (dd,




J = 13.3, 6.9 Hz, 1H), 2.30 (dd, J = 13.3, 9.1 Hz, 1H), 2.40 (s, 3H), 3.09 (d, J = 11.7 Hz,



1H), 3.23 (d, J = 12.2 Hz, 1H), 3.51 (m, 2H), 3.66 (dd, J = 13.9, 6.6 Hz, 2H), 4.05 (t, J = 8.2 Hz,



1H), 4.62 (s, 1H), 5.75 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.5 Hz,



1H), 7.43 (m, 2H), 7.63 (m, 2H), 7.75 (m, 3H), 8.00 (d, J = 2.3 Hz, 1H)


1bl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (t, J = 5.6 Hz, 4H), 2.00 (dd, J = 13.5, 7.0 Hz,




1H), 2.26 (dd, J = 13.3, 9.1 Hz, 1H), 2.40 (s, 3H), 3.03 (d, J = 11.6 Hz, 1H), 3.18 (d,



J = 11.5 Hz, 1H), 3.47 (ddd, J = 20.9, 14.0, 6.5 Hz, 2H), 3.64 (t, J = 7.4 Hz, 2H),



3.99 (dd, J = 9.1, 7.1 Hz, 1H), 5.74 (s, 1H), 6.43 (d, J = 2.3 Hz, 1H), 6.86 (q, J = 6.6 Hz, 1H),



7.81 (m, 5H), 7.98 (d, J = 1.6 Hz, 1H), 8.03 (d, J = 2.4 Hz, 1H)


1bm

1H NMR (400 MHz, MeOH-d4): δ 1.54 (d, J = 2.93 Hz, 4 H), 1.82-1.99 (m, 1 H),




2.09-2.24 (m, 1 H), 2.40 (s, 3 H), 2.79-2.93 (m, 1 H), 2.99-3.14 (m, 1 H), 3.37-3.55 (m, 2



H), 3.56-3.72 (m, 2 H), 3.82 (s, 4 H), 5.74 (s, 1 H), 6.41 (d, J = 2.15 Hz, 1 H),



6.70-6.84 (m, 1 H), 6.99 (d, J = 8.79 Hz, 2 H), 7.50-7.63 (m, 3 H), 7.64-7.71 (m, 1 H),



7.71-7.80 (m, 1 H), 7.95 (d, J = 2.15 Hz, 1 H)


1bn

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 1H), 1.28 (s, 2H), 1.42 (t, J = 7.0 Hz,




3H), 1.58 (t, J = 5.2 Hz, 4H), 2.05 (dd, J = 13.4, 7.0 Hz, 1H), 2.31 (dd, J = 13.4, 9.0 Hz,



1H), 2.39 (s, 3H), 3.11 (d, J = 11.8 Hz, 1H), 3.24 (d, J = 11.7 Hz, 1H), 3.51 (m, 2H),



3.67 (m, 2H), 4.13 (m, 3H), 4.63 (s, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q,



J = 6.6 Hz, 1H), 7.15 (t, J = 8.6 Hz, 1H), 7.45 (m, 2H), 7.60 (d, J = 1.8 Hz, 1H),



7.73 (m, 2H), 7.97 (d, J = 2.4 Hz, 1H)


1bo

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 8.3 Hz, 1H), 1.59 (t, J = 5.3 Hz,




4H), 2.05 (dd, J = 13.5, 7.0 Hz, 1H), 2.32 (dd, J = 13.6, 9.2 Hz, 1H), 2.39 (s, 3H),



3.12 (d, J = 11.6 Hz, 1H), 3.25 (m, 1H), 3.49 (ddd, J = 24.6, 12.8, 5.8 Hz, 2H), 3.66 (dq, J = 12.7,



6.0 Hz, 2H), 4.09 (t, J = 8.1 Hz, 1H), 5.76 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H),



6.85 (q, J = 6.6 Hz, 1H), 7.54 (m, 2H), 7.68 (d, J = 1.8 Hz, 1H), 7.78 (m, 2H), 8.01 (d, J = 2.3 Hz,



1H)


1bp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 8.6 Hz, 1H), 1.59 (d, J = 5.9 Hz,




4H), 2.05 (dd, J = 13.5, 7.3 Hz, 1H), 2.39 (m, 7H), 3.13 (d, J = 11.6 Hz, 1H), 3.24 (m,



2H), 3.52 (dq, J = 25.3, 6.3 Hz, 2H), 3.68 (dd, J = 13.7, 5.9 Hz, 2H), 4.16 (m, 1H),



6.42 (d, J = 2.3 Hz, 1H), 6.82 (q, J = 6.5 Hz, 1H), 7.37 (d, J = 7.9 Hz, 1H), 7.51 (dd, J = 7.9,



2.0 Hz, 1H), 7.63 (d, J = 1.9 Hz, 1H), 7.73 (m, 3H), 7.98 (d, J = 2.4 Hz, 1H)


1bq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 8.0 Hz, 1H), 1.59 (m, 4H), 2.05 (dd,




J = 13.4, 7.0 Hz, 1H), 2.38 (d, J = 13.7 Hz, 7H), 3.13 (d, J = 11.7 Hz, 1H), 3.25 (d, J = 11.6 Hz,



1H), 3.53 (dt, J = 31.7, 10.3 Hz, 2H), 3.67 (dd, J = 13.5, 7.0 Hz, 2H), 4.15 (m,



1H), 4.89 (s, 17H), 6.42 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.6 Hz, 1H), 7.32 (m, 1H),



7.61 (m, 4H), 7.76 (m, 2H), 7.99 (d, J = 2.3 Hz, 1H)


1br

1H NMR (400 MHz, MeOH-d4): δ ppm 0.90 (s, 1H), 1.29 (m, 8H), 1.60 (d, J = 7.7 Hz,




4H), 2.02 (m, 2H), 2.39 (s, 4H), 3.14 (d, J = 11.6 Hz, 1H), 3.25 (d, J = 11.4 Hz, 1H),



3.51 (m, 2H), 3.66 (dd, J = 13.6, 6.6 Hz, 2H), 4.11 (dt, J = 21.0, 7.6 Hz, 1H), 4.65 (h, J = 6.0 Hz,



1H), 6.42 (d, J = 2.3 Hz, 1H), 6.69 (dt, J = 10.9, 2.2 Hz, 1H), 6.82 (q, J = 6.3 Hz,



1H), 6.99 (m, 2H), 7.61 (d, J = 1.8 Hz, 1H), 7.71 (m, 1H), 7.78 (d, J = 8.1 Hz, 1H),



7.99 (d, J = 2.3 Hz, 1H)


1bs

1H NMR (400 MHz, MeOH-d4): δ ppm 0.09 (s, 1H), 0.90 (q, J = 8.4, 7.7 Hz, 1H),




1.29 (d, J = 8.6 Hz, 3H), 1.59 (d, J = 5.7 Hz, 5H), 2.05 (dd, J = 13.5, 6.9 Hz, 1H), 2.31 (dd, J = 13.6,



9.4 Hz, 1H), 2.40 (s, 3H), 3.13 (d, J = 11.6 Hz, 1H), 3.25 (m, 1H), 3.61 (m, 5H),



4.08 (m, 1H), 5.74 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.85 (q, J = 6.7 Hz, 1H), 7.24 (dt, J = 8.5,



2.1 Hz, 1H), 7.45 (dt, J = 9.6, 2.0 Hz, 1H), 7.58 (t, J = 1.7 Hz, 1H), 7.68 (d, J = 1.9 Hz,



1H), 7.79 (m, 2H), 8.02 (d, J = 2.3 Hz, 1H)


1bt

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (d, J = 1.7 Hz, 1H), 1.58 (t, J = 5.7 Hz,




4H), 2.03 (dd, J = 13.4, 7.0 Hz, 1H), 2.29 (dd, J = 13.4, 9.2 Hz, 1H), 2.40 (s, 3H),



3.07 (d, J = 11.6 Hz, 1H), 3.22 (d, J = 11.6 Hz, 1H), 3.49 (m, 2H), 3.65 (dd, J = 13.0, 6.7 Hz,



2H), 4.04 (dd, J = 9.2, 7.0 Hz, 1H), 5.73 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.84 (q, J = 6.6 Hz,



1H), 7.77 (m, 5H), 7.92 (dd, J = 8.4, 2.2 Hz, 1H), 8.04 (dd, J = 14.2, 2.3 Hz, 2H)


1bu

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (d, J = 5.4 Hz, 4H), 2.05 (dd, J = 13.5, 7.1 Hz,




1H), 2.40 (s, 4H), 3.11 (d, J = 11.7 Hz, 1H), 3.24 (d, J = 11.7 Hz, 1H), 3.49 (ddt, J = 21.1,



13.3, 6.0 Hz, 2H), 3.67 (dt, J = 12.9, 6.1 Hz, 2H), 4.07 (dd, J = 9.2, 7.1 Hz, 1H),



5.74 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.86 (q, J = 6.6 Hz, 1H), 7.50 (m, 1H), 7.80 (m,



5H), 8.04 (d, J = 2.4 Hz, 1H)


1bv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (d, J = 6.0 Hz, 7H), 1.55 (d, J = 5.9 Hz,




4H), 1.98 (dd, J = 13.3, 7.0 Hz, 1H), 2.25 (dd, J = 13.3, 9.1 Hz, 1H), 2.39 (s, 2H),



3.01 (d, J = 11.5 Hz, 1H), 3.17 (d, J = 11.6 Hz, 1H), 3.47 (ddt, J = 20.8, 13.0, 6.0 Hz, 2H),



3.64 (dd, J = 13.9, 6.3 Hz, 2H), 3.98 (dd, J = 9.2, 7.1 Hz, 1H), 4.67 (p, J = 6.1 Hz, 1H),



4.89 (s, 11H), 5.74 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.79 (q, J = 6.6 Hz, 1H), 7.13 (d, J = 8.7 Hz,



1H), 7.55 (m, 2H), 7.71 (m, 4H), 7.98 (d, J = 2.4 Hz, 1H)


1bw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.54 (t, J = 5.7 Hz, 4H), 1.95 (dd, J = 13.3, 7.0 Hz,




1H), 2.22 (dd, J = 13.3, 9.0 Hz, 1H), 2.41 (s, 3H), 2.95 (d, J = 11.5 Hz, 1H), 3.13 (d,



J = 11.4 Hz, 1H), 3.47 (ddt, J = 19.9, 12.9, 5.9 Hz, 2H), 3.64 (dd, J = 13.3, 6.4 Hz, 2H),



3.94 (t, J = 8.1 Hz, 1H), 4.91 (s, 10H), 5.77 (s, 1H), 6.43 (d, J = 2.3 Hz, 1H), 6.83 (q, J = 6.6 Hz,



1H), 7.49 (m, 2H), 7.83 (m, 7H), 8.01 (d, J = 2.4 Hz, 1H), 8.13 (d, J = 1.9 Hz,



1H)


1bx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (m, 4H), 2.05 (dd, J = 13.5, 7.2 Hz, 1H),




2.39 (s, 4H), 3.12 (d, J = 11.7 Hz, 1H), 3.24 (d, J = 11.8 Hz, 1H), 3.51 (m, 2H),



3.67 (dd, J = 13.7, 6.2 Hz, 2H), 4.13 (dd, J = 9.1, 7.2 Hz, 1H), 5.19 (s, 2H), 6.41 (d, J = 2.3 Hz,



1H), 6.79 (q, J = 6.5 Hz, 1H), 7.21 (t, J = 8.6 Hz, 1H), 7.42 (m, 7H), 7.60 (d, J = 1.8 Hz,



1H), 7.72 (m, 2H), 7.97 (d, J = 2.3 Hz, 1H)


1by

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (dd, J = 6.1, 1.6 Hz, 6H), 1.58 (t, J = 5.2 Hz,




4H), 2.04 (dd, J = 13.5, 7.1 Hz, 1H), 2.22 (s, 3H), 2.35 (m, 4H), 3.10 (d, J = 11.8 Hz,



1H), 3.23 (d, J = 11.8 Hz, 1H), 3.49 (ddt, J = 20.8, 13.6, 5.9 Hz, 2H), 3.66 (dd, J = 13.6,



6.9 Hz, 2H), 4.07 (dd, J = 9.2, 7.1 Hz, 1H), 4.63 (p, J = 6.1 Hz, 1H), 5.76 (s, 1H),



6.41 (d, J = 2.4 Hz, 1H), 6.75 (q, J = 6.7 Hz, 1H), 6.97 (d, J = 8.2 Hz, 1H), 7.45 (d, J = 8.2 Hz,



2H), 7.57 (d, J = 1.8 Hz, 1H), 7.71 (m, 2H), 7.96 (d, J = 2.3 Hz, 1H)


1bz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.06 (t, J = 7.4 Hz, 3H), 1.29 (m, 1H), 1.58 (d, J = 5.9 Hz,




4H), 1.83 (h, J = 7.1 Hz, 2H), 2.02 (dd, J = 13.4, 6.9 Hz, 1H), 2.29 (dd, J = 13.3,



9.1 Hz, 1H), 2.39 (s, 3H), 3.08 (d, J = 11.6 Hz, 1H), 3.21 (d, J = 11.5 Hz, 1H),



3.48 (ddd, J = 21.8, 12.6, 5.8 Hz, 2H), 3.65 (dd, J = 13.6, 7.3 Hz, 2H), 4.04 (q, J = 7.1,



6.4 Hz, 3H), 4.97 (s, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.5 Hz,



1H), 7.14 (t, J = 8.6 Hz, 1H), 7.44 (m, 2H), 7.59 (d, J = 1.9 Hz, 1H), 7.72 (m, 2H),



7.98 (d, J = 2.3 Hz, 1H)


1ca

1H NMR (400 MHz, MeOH-d4): δ ppm 0.99 (t, J = 7.4 Hz, 3H), 1.53 (m, 6H), 1.79 (dq,




J = 8.6, 6.5 Hz, 2H), 1.93 (dd, J = 13.2, 7.0 Hz, 1H), 2.20 (dd, J = 13.3, 9.1 Hz, 1H),



2.39 (s, 3H), 2.91 (d, J = 11.4 Hz, 1H), 3.11 (d, J = 11.4 Hz, 1H), 3.47 (ddt, J = 20.0,



13.0, 5.9 Hz, 2H), 3.64 (dd, J = 13.8, 5.7 Hz, 2H), 3.88 (t, J = 8.0 Hz, 1H), 4.07 (t, J = 6.4 Hz,



2H), 5.75 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.78 (q, J = 6.7 Hz, 1H), 7.14 (t, J = 8.6 Hz,



1H), 7.43 (m, 2H), 7.59 (d, J = 1.9 Hz, 1H), 7.71 (m, 2H), 7.98 (d, J = 2.4 Hz,



1H)


1cb

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (s, 1H), 1.28 (s, 1H), 1.62 (d, J = 6.2 Hz,




8H), 2.06 (dd, J = 13.3, 7.3 Hz, 2H), 2.41 (s, 8H), 2.65 (s, 5H), 3.15 (d, J = 12.0 Hz,



2H), 3.25 (m, 2H), 3.52 (s, 3H), 3.58 (s, 2H), 3.70 (d, J = 13.3 Hz, 4H), 4.21 (t, J = 8.4 Hz,



2H), 5.89 (s, 1H), 6.00 (m, 1H), 6.44 (d, J = 2.3 Hz, 2H), 6.89 (q, J = 6.4 Hz, 2H),



7.80 (m, 10H), 8.04 (d, J = 2.3 Hz, 2H), 8.12 (t, J = 7.9 Hz, 2H)


1cc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 6.2 Hz, 1H), 1.57 (m, 4H), 1.99 (dd,




J = 13.4, 7.0 Hz, 1H), 2.25 (dd, J = 13.4, 9.1 Hz, 1H), 2.40 (s, 3H), 3.01 (d, J = 11.6 Hz,



1H), 3.15 (m, 4H), 3.32 (s, 1H), 3.48 (ddt, J = 20.3, 12.8, 5.9 Hz, 2H), 3.65 (dd, J = 13.9,



7.0 Hz, 2H), 3.97 (dd, J = 9.1, 7.0 Hz, 1H), 4.89 (m, 2H), 5.75 (s, 1H), 6.44 (d, J = 2.4 Hz,



1H), 6.85 (q, J = 6.6 Hz, 1H), 7.75 (d, J = 1.7 Hz, 1H), 7.84 (m, 2H), 7.94 (d, J = 8.5 Hz,



2H), 8.03 (m, 3H)


1cd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.05 (t, J = 7.4 Hz, 3H), 1.51 (q, J = 6.5, 5.7 Hz,




4H), 1.80 (h, J = 6.7, 6.1 Hz, 3H), 1.89 (d, J = 1.5 Hz, 1H), 2.07 (dd, J = 12.7, 9.2 Hz,



1H), 2.39 (s, 3H), 2.67 (d, J = 11.2 Hz, 1H), 2.94 (t, J = 11.8 Hz, 1H), 3.40 (m, 3H),



3.64 (m, 3H), 3.96 (t, J = 6.4 Hz, 2H), 4.89 (m, 1H), 5.75 (s, 1H), 6.41 (d, J = 2.3 Hz,



1H), 6.75 (m, 1H), 6.99 (m, 2H), 7.59 (dd, J = 9.0, 2.0 Hz, 3H), 7.71 (m, 2H), 7.97 (d, J = 2.4 Hz,



1H)


1ce

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 16.9 Hz, 4H), 1.57 (s, 5H), 2.02 (m,




1H), 2.27 (dd, J = 13.3, 8.8 Hz, 1H), 2.40 (s, 3H), 2.60 (m, 6H), 3.06 (d, J = 11.4 Hz,



1H), 3.20 (d, J = 11.3 Hz, 1H), 3.34 (s, 1H), 3.48 (s, 3H), 3.56 (t, J = 6.7 Hz, 2H),



3.70 (m, 7H), 4.02 (s, 1H), 4.98 (d, J = 6.2 Hz, 1H), 5.76 (s, 1H), 6.43 (d, J = 2.3 Hz, 1H),



6.82 (q, J = 6.5 Hz, 1H), 7.71 (s, 1H), 7.80 (m, 4H), 7.93 (d, J = 8.0 Hz, 2H), 8.01 (d, J = 2.3 Hz,



1H)


1cf

1H NMR (400 MHz, MeOH-d4): δ ppm 0.90 (t, J = 6.4 Hz, 1H), 1.30 (dd, J = 12.6, 4.9 Hz,




6H), 1.55 (m, 5H), 1.93 (dd, J = 13.2, 7.0 Hz, 1H), 2.19 (qd, J = 9.4, 3.3 Hz, 1H),



2.40 (s, 3H), 2.92 (d, J = 11.4 Hz, 1H), 3.11 (d, J = 11.3 Hz, 1H), 3.48 (m, 2H),



3.65 (dd, J = 13.7, 6.3 Hz, 2H), 3.88 (dd, J = 8.9, 7.2 Hz, 1H), 4.87 (d, J = 12.3 Hz, 1H),



4.97 (d, J = 12.9 Hz, 2H), 5.75 (s, 1H), 6.43 (d, J = 2.3 Hz, 1H), 6.83 (q, J = 6.7 Hz, 1H),



7.73 (s, 1H), 7.84 (m, 4H), 8.00 (m, 3H)


1cg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (s, 1H), 1.58 (d, J = 5.9 Hz, 4H), 2.03 (dd,




J = 13.4, 6.9 Hz, 1H), 2.30 (dd, J = 13.3, 9.2 Hz, 1H), 2.40 (s, 3H), 3.11 (d, J = 11.7 Hz,



1H), 3.23 (d, J = 11.5 Hz, 1H), 3.48 (ddd, J = 28.3, 12.4, 5.7 Hz, 2H), 3.65 (dd, J = 13.7,



7.2 Hz, 2H), 4.07 (m, 1H), 5.76 (s, 1H), 6.43 (d, J = 2.3 Hz, 1H), 6.82 (q, J = 6.5 Hz,



1H), 7.70 (d, J = 1.7 Hz, 1H), 7.79 (dt, J = 13.1, 8.1 Hz, 4H), 7.99 (m, 3H)


1ch

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 3.6 Hz, 1H), 1.63 (q, J = 5.8 Hz,




5H), 2.07 (dd, J = 13.5, 7.5 Hz, 1H), 2.37 (dd, J = 13.5, 9.0 Hz, 1H), 3.04 (s, 3H),



3.15 (d, J = 24.6 Hz, 6H), 3.27 (m, 1H), 3.52 (dt, J = 24.6, 8.3 Hz, 2H), 3.65 (m, 2H), 4.23 (t,



J = 8.1 Hz, 1H), 6.66 (q, J = 7.0 Hz, 1H), 7.51 (d, J = 8.1 Hz, 2H), 7.68 (m, 6H)


1ci

1H NMR (400 MHz, MeOH-d4): δ ppm 1.58 (d, J = 5.6 Hz, 4H), 2.03 (dd, J = 13.3, 7.1 Hz,




1H), 2.30 (dd, J = 13.4, 9.2 Hz, 1H), 2.39 (s, 3H), 3.09 (d, J = 11.7 Hz, 1H), 3.22 (d,



J = 11.7 Hz, 1H), 3.49 (ddd, J = 21.1, 12.5, 5.6 Hz, 2H), 3.66 (dd, J = 13.7, 6.7 Hz, 2H),



3.90 (s, 3H), 4.06 (dd, J = 9.2, 7.1 Hz, 1H), 5.76 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H),



6.78 (q, J = 6.6 Hz, 1H), 7.17 (t, J = 8.9 Hz, 1H), 7.46 (m, 2H), 7.60 (d, J = 1.8 Hz, 1H),



7.73 (m, 2H), 7.98 (d, J = 2.3 Hz, 1H)


1cj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 17.0 Hz, 1H), 1.57 (d, J = 5.5 Hz,




4H), 2.01 (dd, J = 13.2, 7.0 Hz, 1H), 2.28 (dd, J = 13.3, 9.0 Hz, 1H), 2.40 (s, 3H),



2.79 (s, 2H), 2.91 (s, 2H), 3.07 (d, J = 12.1 Hz, 1H), 3.20 (d, J = 11.4 Hz, 1H), 3.49 (m, 4H),



3.65 (dd, J = 13.5, 6.9 Hz, 2H), 3.74 (s, 2H), 4.02 (t, J = 8.1 Hz, 1H), 4.99 (s, 1H),



5.76 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.6 Hz, 1H), 7.52 (d, J = 7.9 Hz, 2H),



7.76 (m, 5H), 8.01 (d, J = 2.4 Hz, 1H)


1ck

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 11.1 Hz, 1H), 1.51 (q, J = 6.8, 6.0 Hz,




4H), 1.78 (dd, J = 13.0, 7.0 Hz, 1H), 1.89 (s, 2H), 2.07 (dd, J = 13.1, 9.1 Hz, 1H),



2.40 (s, 3H), 2.68 (d, J = 11.1 Hz, 1H), 2.95 (d, J = 11.1 Hz, 1H), 3.03 (s, 3H), 3.11 (s,



3H), 3.22 (s, 2H), 3.45 (m, 3H), 3.63 (q, J = 7.9, 7.5 Hz, 3H), 5.75 (s, 1H), 6.43 (d, J = 2.4 Hz,



1H), 6.82 (q, J = 6.6 Hz, 1H), 7.53 (d, J = 7.9 Hz, 2H), 7.70 (m, 1H), 7.80 (m,



4H), 8.01 (d, J = 2.5 Hz, 1H)


1cl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.04 (d, J = 6.7 Hz, 6H), 1.29 (m, 1H), 1.60 (d,




J = 6.0 Hz, 5H), 2.05 (ddd, J = 13.7, 7.0, 3.9 Hz, 2H), 2.36 (m, 4H), 3.13 (d, J = 11.9 Hz,



1H), 3.24 (d, J = 11.6 Hz, 1H), 3.51 (ddd, J = 25.5, 14.3, 7.1 Hz, 2H), 3.69 (d, J = 13.8 Hz,



3H), 3.77 (d, J = 6.4 Hz, 2H), 4.14 (t, J = 8.3 Hz, 1H), 4.93 (s, 8H), 6.41 (d, J = 2.3 Hz,



1H), 6.77 (q, J = 6.6 Hz, 1H), 6.99 (m, 2H), 7.60 (m, 3H), 7.72 (m, 2H), 7.96 (d,



J = 2.3 Hz, 1H)


1cm

1H NMR (400 MHz, MeOH-d4): δ 1.14 (t, J = 7.1 Hz, 3H), 1.26 (t, J = 7.3 Hz, 3H),




1.55 (q, J = 4.8 Hz, 4H), 1.90 (m, 1H), 2.18 (dd, J = 13.2, 9.0 Hz, 1H), 2.40 (s, 3H),



2.87 (d, J = 11.4 Hz, 1H), 3.09 (d, J = 11.3 Hz, 1H), 3.30 (m, 4H), 3.54 (dddd, J = 37.2, 30.6,



15.1, 5.9 Hz, 6H), 3.84 (dd, J = 9.0, 6.9 Hz, 1H), 5.76 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H),



6.83 (q, J = 6.6 Hz, 1H), 7.48 (m, 2H), 7.70 (d, J = 1.6 Hz, 1H), 7.80 (m, 4H), 8.01 (d, J = 2.3 Hz,



1H)


1cn

1H NMR (400 MHz, MeOH-d4): δ ppm 0.84 (s, 3H), 1.06 (s, 10H), 1.30 (m, 1H),




1.56 (t, J = 5.4 Hz, 4H), 2.00 (dd, J = 13.4, 6.8 Hz, 1H), 2.27 (dd, J = 13.2, 9.0 Hz, 1H),



2.41 (s, 3H), 3.04 (d, J = 11.5 Hz, 1H), 3.19 (d, J = 11.4 Hz, 1H), 3.48 (ddt, J = 20.4, 13.0,



5.9 Hz, 2H), 3.65 (s, 4H), 4.03 (t, J = 8.1 Hz, 1H), 5.77 (s, 1H), 6.43 (d, J = 2.2 Hz, 1H),



6.79 (q, J = 6.6 Hz, 1H), 6.98 (d, J = 8.4 Hz, 2H), 7.60 (m, 4H), 7.75 (d, J = 8.2 Hz, 1H),



7.97 (d, J = 2.3 Hz, 1H)


1co

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (d, J = 5.8 Hz, 1H), 1.55 (t, J = 5.7 Hz,




4H), 1.98 (m, 3H), 2.25 (dd, J = 13.3, 9.2 Hz, 1H), 2.39 (s, 3H), 2.80 (t, J = 6.5 Hz, 2H),



3.02 (d, J = 11.6 Hz, 1H), 3.17 (d, J = 11.6 Hz, 1H), 3.47 (ddt, J = 20.5, 13.0, 5.9 Hz,



2H), 3.64 (dt, J = 13.8, 5.9 Hz, 2H), 4.00 (dd, J = 9.2, 7.1 Hz, 1H), 4.16 (m, 2H),



5.75 (s, 1H), 6.40 (d, J = 2.3 Hz, 1H), 6.76 (m, 2H), 7.33 (d, J = 6.5 Hz, 2H), 7.54 (d, J = 1.8 Hz,



1H), 7.63 (dd, J = 8.3, 1.9 Hz, 1H), 7.71 (d, J = 8.3 Hz, 1H), 7.95 (d, J = 2.4 Hz,



1H)


1cp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (t, J = 5.3 Hz, 4H), 2.05 (dd, J = 13.5, 7.1 Hz,




1H), 2.31 (dd, J = 13.4, 9.3 Hz, 1H), 2.42 (s, 3H), 3.11 (d, J = 11.7 Hz, 1H), 3.24 (d,



J = 11.7 Hz, 1H), 3.51 (m, 2H), 3.67 (s, 2H), 4.07 (dd, J = 9.3, 7.1 Hz, 1H), 4.89 (s, 1H),



5.78 (s, 1H), 5.99 (m, 1H), 6.46 (d, J = 2.3 Hz, 1H), 6.89 (q, J = 6.5 Hz, 1H), 7.91 (m,



2H), 8.00 (dd, J = 8.3, 2.0 Hz, 1H), 8.07 (d, J = 2.4 Hz, 1H), 8.34 (m, 3H), 8.55 (d, J = 8.9 Hz,



1H), 9.33 (d, J = 5.9 Hz, 1H)


1cq

1H NMR (400 MHz, MeOH-d4): δ ppm 7.97 (s, 1H), 7.77 (s, 2H), 7.67 (d, J = 15.8 Hz,




2H), 7.51 (s, 1H), 7.26 (d, J = 7.8 Hz, 1H), 6.42 (s, 1H), 4.69 (s, 2H), 4.14 (s, 1H),



3.68 (s, 2H), 3.51 (s, 3H), 3.23 (s, 1H), 3.13 (d, J = 11.6 Hz, 1H), 2.38 (d, J = 14.0 Hz, 6H),



2.05 (s, 1H), 1.60 (s, 4H), 1.29 (s, 3H)


1cr

1H NMR (400 MHz, MeOH-d4): δ ppm 7.97 (s, 2H), 7.74 (q, J = 8.3 Hz, 4H), 7.62 (s,




2H), 7.46 (d, J = 7.4 Hz, 5H), 6.78 (q, J = 6.7 Hz, 2H), 6.41 (s, 2H), 5.75 (s, 2H),



4.65 (s, 3H), 4.07 (t, J = 8.1 Hz, 2H), 3.64 (s, 4H), 3.52 (d, J = 6.9 Hz, 1H), 3.46 (d, J = 16.2 Hz,



4H), 3.22 (d, J = 11.8 Hz, 2H), 3.10 (d, J = 11.8 Hz, 2H), 2.38 (d, J = 7.9 Hz, 10H),



2.29 (s, 1H), 2.03 (dd, J = 13.4, 7.0 Hz, 2H), 1.58 (d, J = 5.6 Hz, 7H), 1.30 (d, J = 13.4 Hz,



5H)


1cs

1H NMR (400 MHz, MeOH-d4): δ ppm 8.43 (d, J = 2.5 Hz, 1H), 7.99 (q, J = 3.3 Hz,




2H), 7.79 (d, J = 8.3 Hz, 1H), 7.72 (d, J = 8.1 Hz, 1H), 7.63 (s, 1H), 6.83 (dd, J = 20.4,



7.6 Hz, 2H), 6.42 (d, J = 2.3 Hz, 1H), 5.74 (s, 1H), 4.35 (q, J = 7.0 Hz, 2H), 3.96 (d, J = 8.9 Hz,



1H), 3.64 (s, 3H), 3.48 (dd, J = 25.9, 11.9 Hz, 2H), 3.15 (d, J = 11.7 Hz, 1H),



2.99 (d, J = 11.4 Hz, 1H), 2.39 (s, 3H), 2.24 (s, 1H), 2.02-1.94 (m, 1H), 1.56 (s, 4H),



1.38 (t, J = 7.1 Hz, 3H), 1.28 (s, 1H).









Example 1cp: (S)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-(trifluoromethyl)-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 1u) starting with (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (br. s., 4H) 1.91-2.01 (m, 1H) 2.18-2.27 (m, 1H) 2.33 (d, J=11.71 Hz, 6H) 2.88-3.00 (m, 1H) 3.08-3.19 (m, 1H) 3.38-3.56 (m, 2H) 3.58-3.75 (m, 2H) 3.85-3.98 (m, 1H) 5.65 (s, 1H) 6.55-6.70 (m, 1H) 6.92-7.04 (m, 1H) 7.19-7.28 (m, 1H) 7.38-7.46 (m, 1H) 7.46-7.53 (m, 1H) 7.72 (s, 1H) 7.83 (s, 2H) 8.22-8.35 (m, 1H) LCMS (MH+): 690.


Example 2: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(piperidin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

A solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1,2,3,6-tetrahydropyridin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (Example 1f) (150 mg, 0.15 mmol) in MeOH (5 mL) was hydrogenated in an H-Cube apparatus using a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. The resulting eluent was concentrated in vacuo and The product was purified by column chromatography using an Isco Gold reversed phase silica cartridge (100% CH2Cl2 to 90:9:1 CH2Cl2:MeOH:conc. NH4OH) to provide (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1,2,3,6-tetrahydropyridin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.


Step 2:

Hydrolysis of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1,2,3,6-tetrahydropyridin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.49-1.69 (m, 4H) 2.00-2.18 (m, 3H) 2.21-2.35 (m, 1H) 2.38 (s, 3H) 2.92-3.05 (m, 1H) 3.08 (d, J=0.44 Hz, 2H) 3.10-3.18 (m, 2H) 3.25 (d, J=11.71 Hz, 1H) 3.38-3.72 (m, 7H) 4.09 (t, J=7.88 Hz, 1H) 5.69 (s, 1H) 6.41 (d, J=2.29 Hz, 1H) 6.74 (q, J=6.80 Hz, 1H) 7.34 (d, J=1.12 Hz, 1H) 7.43 (d, J=8.15 Hz, 1H) 7.71 (d, J=8.44 Hz, 1H) 7.91 (d, J=2.20 Hz, 1H). LCMS (MH+): 613.


Example 3a: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1-(methylsulfonyl)piperidin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1,2,3,6-tetrahydropyridin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (320 mg, 0.413 mmol) in CH2Cl2 (5.0 mL) was added methanesulfonyl chloride (47 mg, 0.41 mmol) and triethylamine (94 mg, 0.83 mmol), and the reaction was stirred for 1.5 h at RT and then concentrated in vacuo. The product was purified by column chromatography using an Isco Gold reversed phase silica cartridge (100% CH2Cl2 to 90:9:1 CH2Cl2:MeOH:conc. NH4OH) to provide (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1-(methylsulfonyl)-1,2,3,6-tetrahydropyridin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 2:

A solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1-(methylsulfonyl)-1,2,3,6-tetrahydropyridin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (290 mg, 0.340 mmol, Step 1) in MeOH (10 mL) was hydrogenated in an H-Cube apparatus using a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. The resulting eluent was concentrated in vacuo and The product was purified by column chromatography using an Isco Gold reversed phase silica cartridge (100% CH2Cl2 to 90:9:1 CH2Cl2:MeOH:conc. NH4OH) to provide (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1-(methylsulfonyl)piperidin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate.


Step 3:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1-(methylsulfonyl)piperidin-4-yl)phenyl) ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid.


1H NMR (400 MHz, MeOH-d4): δ ppm 1.53-1.65 (m, 4H) 1.80 (qd, J=12.57, 3.98 Hz, 2H) 1.94-2.02 (m, 2H) 2.02-2.12 (m, 1H) 2.31 (dd, J=13.42, 9.27 Hz, 1H) 2.38 (s, 3H) 2.67-2.94 (m, 3H) 2.86 (s, 3H) 3.07-3.28 (m, 2H) 3.37-3.74 (m, 4H) 3.78-3.92 (m, 2H) 4.08 (dd, J=9.15, 7.20 Hz, 1H) 5.71 (s, 1H) 6.39 (d, J=2.29 Hz, 1H) 6.64-6.82 (m, 1H) 7.31 (d, J=1.71 Hz, 1H) 7.42 (dd, J=8.25, 1.76 Hz, 1H) 7.67 (d, J=8.10 Hz, 1H) 7.89 (d, J=2.29 Hz, 1H). LCMS (MH+): 693.


Using the generic scheme below, the following examples of Table 2a can be prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-(1-(methylsulfonyl)piperidin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 3a).




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TABLE 2a









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)





3b


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(S)-8-(6-((R)-1-(4-(1-acetylpiperidin-4-yl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
656.7





3c


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl- 1H-pyrazol-1-yl)-4-(tetrahydro-2H-pyran-4- yl)phenyl)ethoxy)pyrimidin-4-yl)-2, 8- diazaspiro[4.5]decane-3-carboxylic acid
615.6
















TABLE 2b







NMR Data for Compounds of Table 2a








Ex.



No.
1H NMR





3b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.54-1.82 (m, 6 H) 1.86-1.99 (m, 2 H)




2.05-2.18 (m, 4 H) 2.36-2.38 (m, 3 H) 2.48 (dd, J = 13.69, 8.86 Hz, 1 H) 2.66-2.81 (m, 1



H) 2.88-3.03 (m, 1 H) 3.19-3.27 (m, 1 H) 3.31-3.40 (m, 1 H) 3.60-3.95 (m, 4 H)



4.05 (d, J = 13.08 Hz, 1 H) 4.55 (t, J = 8.66 Hz, 1 H) 4.67 (d, J = 13.13 Hz, 1 H) 6.39 (d,



J = 2.39 Hz, 1 H) 6.50 (br. s., 1 H) 6.79-6.87 (m, 1 H), 7.36 (s, 1 H) 7.47 (dd, J = 8.22,



1.64 Hz, 1 H) 7.64 (d, J = 8.30 Hz, 1 H) 7.86 (d, J = 2.39 Hz, 1 H)


3c

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (d, J = 5.08 Hz, 4 H) 1.72-1.89 (m, 4 H)




2.06 (dd, J = 13.45, 7.15 Hz, 1 H) 2.32 (dd, J = 13.45, 9.25 Hz, 1 H) 2.38 (s, 3 H)



2.82-2.95 (m, 1 H) 3.07-3.16 (m, 1 H) 3.25 (d, J = 11.76 Hz, 1 H) 3.36-3.74 (m, 6 H)



4.03 (dt, J = 11.16, 2.96 Hz, 2 H) 4.08 (dd, J = 9.15, 7.20 Hz, 1 H) 5.71 (s, 1 H) 6.39 (d,



J = 2.29 Hz, 1 H) 6.72 (q, J = 6.75 Hz, 1 H) 7.29 (d, J = 1.71 Hz, 1 H) 7.41 (dd, J = 8.20,



1.76 Hz, 1 H) 7.67 (d, J = 8.10 Hz, 1 H) 7.88 (d, J = 2.34 Hz, 1 H)









Example 4: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-4′-(methoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (135 mg, 0.18 mmol) in dioxane (2 mL) was added (3-methoxy-4-(methoxycarbonyl)phenyl)boronic acid (84 mg, 0.4 mmol) and Cs2CO3 (48 mg, 0.16 mmol). The reaction was heated to 80° C. for 16 h, cooled to RT, and filtered. The solvent was removed in vacuo. Purification via normal phase silica gel chromatography (CH2Cl2/Heptane) provided (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-4′-(methoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as an off-white solid.


Step 2:

N-CBZ Deprotection was accomplished via method B to yield (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-4′-(methoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.66 (d, J=5.47 Hz, 4H) 2.03-2.17 (m, 1H) 2.42 (s, 4H) 3.16-3.30 (m, 2H) 3.47-3.81 (m, 4H) 3.89 (s, 3H) 3.97 (s, 3H) 4.26-4.45 (m, 1H) 6.40-6.52 (m, 1H) 6.82-6.96 (m, 1H) 7.30-7.37 (m, 1H) 7.40 (s, 1H) 7.76 (s, 1H) 7.80-7.93 (m, 4H) 7.99-8.09 (m, 1H). LCMS: 696.7.


Example 5a: (S)-8-(2-amino-6-((R)-1-(3′-(ethoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made according to the procedures described for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-4′-(methoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 4).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.42 (t, J=7.13 Hz, 3H) 1.61 (br. s., 4H) 2.02-2.14 (m, 1H) 2.28-2.40 (m, 1H) 2.42 (s, 3H) 3.06-3.19 (m, 1H) 3.21-3.30 (m, 1H) 3.40-3.60 (m, 2H) 3.62-3.80 (m, 2H) 4.01-4.19 (m, 1H) 4.41 (d, J=7.22 Hz, 2H) 5.76 (s, 1H) 6.45 (d, J=2.34 Hz, 1H) 6.79-6.92 (m, 1H) 7.60 (s, 1H) 7.70 (d, J=1.56 Hz, 1H) 7.80 (d, J=1.56 Hz, 1H) 7.84 (s, 1H) 7.90-7.97 (m, 1H) 8.02 (d, J=2.15 Hz, 1H) 8.05 (s, 1H) 8.31 (s, 1H) 680.7. LCMS (MH+): 578.7.


Example 5b: (S)-8-(2-amino-6-((R)-1-(4′-(ethoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made according to the procedures described for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-4′-(methoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 4).



1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (m, 4H), 1.30 (d, J=17.4 Hz, 10H), 1.40 (t, J=7.1 Hz, 4H), 1.59 (d, J=5.8 Hz, 5H), 2.05 (dd, J=13.5, 7.2 Hz, 1H), 2.35 (m, 5H), 3.11 (d, J=11.7 Hz, 1H), 3.24 (d, J=11.7 Hz, 1H), 3.49 (ddd, J=28.1, 12.7, 5.7 Hz, 2H), 3.66 (dd, J=13.2, 7.3 Hz, 3H), 4.07 (t, J=8.1 Hz, 1H), 4.38 (q, J=7.1 Hz, 2H), 4.82 (d, J=9.7 Hz, 1H), 4.91 (s, 2H), 5.75 (s, 1H), 6.42 (d, J=2.4 Hz, 1H), 6.83 (q, J=6.5 Hz, 1H), 7.72 (d, J=1.6 Hz, 1H), 7.81 (m, 4H), 8.00 (d, J=2.4 Hz, 1H), 8.10 (m, 2H). LCMS (MH+): 681.


Example 6: (S)-8-(2-amino-6-((R)-1-(4-(3-carboxypropyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of 9-borabicyclo[3.3.1]nonane (2.0 mL, 0.5 M in THF, 1.0 mmol) was added methyl but-3-enoate (100 μL, 1.0 mmol) and stirred at RT for 2 h to prepare the 9-BBN/butane solution.


Step 2:

To a solution of (S)-8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro [4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (250 mg, 0.32 mmol) in THF (2 mL) was added sequentially PdCl2(dppf)CH2Cl2 (8 mg, 0.01 mmol), NaOEt (66 mg, 1 mmol) and the prepared 9-BBN/butene solution from Step 1. The reaction was heated to 65° C. for 2 h, then cooled to RT. The reaction was extracted with EtOAc, brine and dried over Na2SO4 and concentrated in vacuo. The product was purified by column chromatography using an Isco Gold reversed phase silica cartridge (100% CH2Cl2 to 90:9:1 CH2Cl2:MeOH:conc. NH4OH) to provide (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(4-methoxy-4-oxobutyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 3:

N-CBZ Deprotection was accomplished via method B to provide (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(4-methoxy-4-oxobutyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl) ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as an off-white solid.


Step 4:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(4-methoxy-4-oxobutyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate was carried out using the LiOH general method providing the title compound as an off-white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.40-1.61 (m, 4H) 1.76-1.93 (m, 3H) 2.24 (t, J=7.35 Hz, 2H) 2.27-2.37 (m, 4H) 2.58-2.74 (m, 2H) 3.10 (br. s., 2H) 3.53 (br. s., 4H) 4.42 (br. s., 1H) 5.71 (br. s., 1H) 6.00 (br. s., 2H) 6.38 (d, J=2.20 Hz, 1H) 7.00 (q, J=6.87 Hz, 1H) 7.29 (d, J=1.51 Hz, 1H) 7.32-7.41 (m, 1H) 7.60 (s, 1H) 8.05 (d, J=2.29 Hz, 1H) 8.94 (br. s., 1H) 10.20 (br. s, 1H) 12.14 (br. s., 1H). LCMS (MH+): 618.6.


Example 7: (S)-8-(2-amino-6-((R)-1-(4-(2-carboxyethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made as described for (S)-8-(2-amino-6-((R)-1-(4-(3-carboxypropyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 6).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.56 (t, J=5.54 Hz, 4H) 1.97 (s, 2H) 2.04 (dd, J=13.30, 7.10 Hz, 1H) 2.29 (dd, J=13.67, 9.18 Hz, 1H) 2.35 (s, 3H) 2.59-2.68 (m, 2H) 2.97 (t, J=7.49 Hz, 2H) 3.06-3.13 (m, 1H) 3.23 (d, J=11.86 Hz, 1H) 3.39-3.55 (m, 2H) 3.57-3.75 (m, 2H) 4.06 (dd, J=9.05, 7.30 Hz, 1H) 5.72 (s, 1H) 6.36 (d, J=2.29 Hz, 1H) 6.71 (q, J=6.61 Hz, 1H) 7.28 (d, J=1.61 Hz, 1H) 7.37 (dd, J=8.20, 1.46 Hz, 1H) 7.62 (d, J=8.10 Hz, 1H) 7.83 (d, J=2.25 Hz, 1H). LCMS (MH+): 604.


Example 9: (S)-8-(2-amino-6-((R)-1-(4-(3-ethoxy-3-oxopropyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (240 mg, 0.33 mmol) in ethanol (8 mL) was added (E)-ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)acrylate (110 mg, 0.49 mmol), PdCl2(PPh3)2 (20 mg, 0.049 mmol) and KHCO3 (170 mg, 0.05 mmol). The reaction was heated to 80° C. for 2 h, cooled to RT, and filtered. The solvent was removed in vacuo. Purification via normal phase silica gel chromatography (CH2Cl2/heptane) provided ((S)-8-(2-amino-6-((R)-1-(4-((E)-3-ethoxy-3-oxoprop-1-en-1-yl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((((2E,4Z)-2-vinylhexa-2,4-dien-1-yl)oxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as a white solid.


Step 2:

To a solution of ((S)-8-(2-amino-6-((R)-1-(4-((E)-3-ethoxy-3-oxoprop-1-en-1-yl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((((2E,4Z)-2-vinylhexa-2,4-dien-1-yl)oxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (180 mg, 0.15 mmol) in MeOH (5 mL) was hydrogenated in an H-Cube apparatus using a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. The resulting eluent was concentrated in vacuo and the product was purified by column chromatography using an Isco Gold reversed phase silica cartridge (100% CH2Cl2 to 90:9:1 CH2Cl2:MeOH:conc. NH4OH) to provide the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.14 (t, J=7.15 Hz, 3H) 1.50-1.68 (m, 4H) 1.94-1.99 (m, 2H) 2.04 (dd, J=13.45, 7.20 Hz, 1H) 2.30 (dd, J=13.47, 9.27 Hz, 1H) 2.35 (s, 3H) 2.66 (t, J=7.54 Hz, 2H) 2.97 (t, J=7.52 Hz, 2H) 3.07-3.14 (m, 1H) 3.23 (d, J=11.76 Hz, 1H) 3.39-3.72 (m, 4H) 4.01-4.11 (m, 3H) 5.70 (s, 1H) 6.36 (d, J=2.34 Hz, 1H) 6.72 (q, J=6.72 Hz, 1H) 7.27 (d, J=1.61 Hz, 1H) 7.35 (dd, J=8.15, 1.61 Hz, 1H) 7.62 (d, J=8.05 Hz, 1H) 7.83 (d, J=2.34 Hz, 1H). LCMS (MH+): 632.1


Example 10d: (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (1R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethanol (40 g, 138 mmol) in dioxane (400 mL) was added 4,6-dichloropyrimidin-2-amine (113 g, 690 mmol) and Cs2CO3 (132 g, 405 mmol). The mixture was heated for 24 h at 80° C. The reaction was then cooled to RT and filtered. The solvent was removed in vacuo, then CH2Cl2 and heptane was added. The solvent volume was reduced until a solid precipitated out. The solid was filtered and the procedure repeated several times to provide 4-chloro-6-[(1R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoro-ethoxy]pyrimidin-2-amine as a white solid.


Step 2:

To a solution of 4-chloro-6-[(1R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethoxy]pyrimidin-2-amine (57.3 g, 137 mmol, Step 1) in dioxane (500 mL) was added (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (48 g, 124.9 mmol), and NaHCO3 (31.5 g, 375 mmol). After 5 h, an additional amount of NaHCO3 (31.5 g, 375 mmol) was added and the reaction mixture was heated to 90° C. for 36 h. The reaction was then cooled to RT and filtered. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

N-CBZ Deprotection was accomplished via method B to provide (S)-ethyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate an off-white solid.


Step 4:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid.


Using the generic scheme below, the following examples of Table 3a were prepared as described above for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d).




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TABLE 3a









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Ex.




LCMS


No.
R′
R″
R′′′
CAS Name
(MH+)















10a
H
H
H
8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-
532






pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid



10b
H
Cl
H
8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-
566






pyrazol-1-yl)phenyl)-2,2,2-







trifluoroethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid



10c
H
Cl
H
(R)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-
566






pyrazol-1-yl)phenyl)-2,2,2-







trifluoroethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid







R-Spiro



10d
H
Cl
H
(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-
566






pyrazol-1-yl)phenyl)-2,2,2-







trifluoroethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid



10e
H
H
H
(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-
532






1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid



10f
H
H
Cl
(S)-8-(2-amino-6-((R)-1-(3-chloro-2-(3-methyl-1H-
566.9






pyrazol-1-yl)phenyl)-2,2,2-







trifluoroethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid



10g
H
CF3
H
(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-
600.6






1H-pyrazol-1-yl)-4-







(trifluoromethyl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid



10h
H
CH3
H
(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-methyl-2-
546.6






(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-







4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



10i
H
F
H
8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-fluoro-2-(3-
550.5






methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-







yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid






10j
H


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H
8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-methoxy-2-(3- methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
564.6





10k
Cl
H
H
8-(2-amino-6-((R)-1-(5-chloro-2-(3-methyl-1H-
566.9






pyrazol-1-yl)phenyl)-2,2,2-







trifluoroethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid






10l
H


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H
(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-methoxy- 2-(3-methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-
564.6






diazaspiro[4.5]decane-3-carboxylic acid






10m
H
Br
H
(S)-8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-
611






pyrazol-1-yl)phenyl)-2,2,2-







trifluoroethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid



10n
Br
H
H
(S)-8-(2-amino-6-((R)-1-(5-bromo-2-(3-methyl-1H-
611.5






pyrazol-1-yl)phenyl)-2,2,2-







trifluoroethoxy)pyrimidin-4-yl)-2,8-







diazaspiro[4.5]decane-3-carboxylic acid





* Stereochemistry defined in name in table below













TABLE 3b







NMR Data for Compounds of Table 3a








Ex.



No.
NMR





10a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (br. s., 4 H) 1.97-2.12 (m, 1 H)




2.24-2.35 (m, 1 H) 2.39 (s, 3 H) 3.11 (s, 1 H) 3.22 (s, 1 H) 3.40-3.58 (m, 2 H) 3.66 (br. s., 2 H)



3.95-4.17 (m, 1 H), 5.73 (s, 1 H) 6.39 (s, 1 H) 6.70-6.88 (m, 1 H) 7.42 (d, J = 7.52 Hz, 1



H) 7.53 (dd, J = 12.93, 7.57 Hz, 2 H) 7.75 (d, J = 7.52 Hz, 1 H) 7.87 (s, 1 H)


10b

1H NMR (400 MHz, MeOH-d4) δ ppm 1.44-1.74 (m, 4 H) 1.88-2.06 (m, 1 H)




2.17-2.31 (m, 1 H) 2.39 (s, 3 H) 2.86-3.04 (m, 1 H) 3.09 3.21 (m, 1 H) 3.41-3.57 (m, 2 H)



3.58-3.77 (m, 2H) 3.85-4.05 (m, 1H) 5.63-5.76 (m, 1 H) 6.36-6.48 (m, 1 H) 6.76 6.91 (m,



1 H) 7.46-7.60 (m, 2 H) 7.67-7.79 (m, 1 H) 7.90-8.03 (m, 1 H)


10c

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (br. s., 4 H) 2.04-2.17 (m, 1 H) 2.41 (s, 4




H) 3.10-3.21 (m, 1 H) 3.27 (s, 1 H) 3.44-3.58 (m, 2 H) 3.60-3.79 (m, 2 H)



4.05-4.18 (m, 1 H) 5.71 (s, 1 H) 6.44 (d, J = 2.15 Hz, 1 H) 6.75-6.91 (m, 1 H) 7.52 (s, 2 H)



7.66-7.80 (m, 1 H) 7.96 (d, J = 2.15 Hz, 1 H)


10d

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (t, J = 5.30 Hz, 4 H) 1.97-2.12 (m, 1 H)




2.31 (dd, J = 13.45, 9.25 Hz, 1 H) 2.38 (s, 3 H) 3.11 (d, J = 11.76 Hz, 1 H) 3.25 (d, J = 11.71 Hz, 1



H) 3.38-3.57 (m, 2 H), 3.58-3.74 (m, 2 H) 4.08 (dd, J = 9.15, 7.15 Hz, 1 H) 5.69 (s, 1 H)



6.41 (d, J = 2.39 Hz, 1 H) 6.82 (q, J = 6.61 Hz, 1 H) 7.44-7.57 (m, 2 H) 7.71 (d, J = 8.35 Hz,



1 H) 7.93 (d, J = 2.34 Hz, 1 H)


10e

1H NMR (400 MHz, MeOH-d4): δ ppm 1.71 (dt, J = 18.13, 5.48 Hz, 4 H) 2.08 (dd,




J = 13.62, 8.49 Hz, 1 H) 2.37 (s, 3 H) 2.47 (dd, J = 13.59,



8.96 Hz, 1 H) 3.62-3.90 (m, 4 H) 4.54 (t, J = 8.71 Hz, 1 H) 6.38 (d, J = 2.34 Hz, 1 H)



6.48 (br. s., 1 H) 6.85 (q, J = 6.04 Hz, 1 H) 7.46 (dd, J = 7.86, 1.07 Hz, 1 H) 7.52-7.59 (m, 1 H)



7.61-7.67 (m, 1 H) 7.70 (d, J = 7.76 Hz, 1 H) 7.84 (d, J = 2.39 Hz, 1 H)


10f

1H NMR (400 MHz, MeOH-d4): δ ppm 1.49-1.68 (m, 4 H) 2.04 (dd, J = 13.45, 7.15 Hz, 1




H) 2.30 (dd, J = 13.45, 9.25 Hz, 1 H) 2.35 (s, 3 H) 3.05-3.26 (m, 2 H) 3.38-3.77 (m, 5 H)



4.06 (dd, J = 9.10, 7.15 Hz, 1 H) 5.60 (s, 1 H) 6.18 (q, J = 6.56 Hz, 1 H) 6.39 (d, J = 2.34 Hz,



1 H) 7.49-7.59 (m, 1 H) 7.60-7.74 (m, 3 H)


10g

1H NMR (400 MHz, MeOH-d4): δ ppm 1.51-1.64 (m, 4 H) 2.03 (dd, J = 13.45, 7.15 Hz, 1




H) 2.29 (dd, J = 13.47, 9.27 Hz, 1 H) 2.37 (s, 3 H) 3.03-3.25 (m, 2 H) 3.37-3.54 (m, 2 H)



3.56-3.75 (m, 2 H), 4.04 (dd, J = 9.08, 7.22 Hz, 1 H) 5.66 (s, 1 H) 6.42 (d, J = 2.34 Hz, 1



H) 6.90 (q, J = 6.54 Hz, 1 H) 7.73 (s, 1 H) 7.78 (d, J = 8.25 Hz, 1 H) 7.91 (d, J = 8.35 Hz, 1



H) 7.98 (d, J = 2.34 Hz, 1 H)


10h

1H NMR (400 MHz, MeOH-d4): δ ppm 1.58 (t, J = 5.25 Hz, 4 H) 2.05 (dd, J = 13.45, 7.15 Hz,




1 H) 2.30 (dd, J = 1.00 Hz, 1 H) 2.37 (s, 3 H) 2.40 (s, 3 H) 3.05-3.17 (m, 1 H)



3.21-3.29 (m, 1 H) 3.36-3.75 (m, 4 H) 4.09 (dd, J = 9.10, 7.25 Hz, 1 H) 5.73 (s, 1 H) 6.37 (d,



J = 2.25 Hz, 1 H) 6.71 (d, J = 6.69 Hz, 1 H) 7.23 (d, J = 0.68 Hz, 1 H) 7.31 (d, J = 8.10 Hz, 1



H) 7.60 (d, J = 8.05 Hz, 1 H) 7.84 (d, J = 2.29 Hz, 1 H)


10i

1H NMR (400 MHz, MeOH-d4): δ ppm 1.52-1.91 (m, 4 H) 2.05-2.16 (m, 1 H) 2.40 (s,




3 H) 2.45-2.69 (m, 1 H) 3.52-4.13 (m, 4 H) 4.57 (d, J = 17.28 Hz, 1 H) 6.43 (d, J = 2.25 Hz,



1 H) 6.88-7.09 (m, 1 H) 7.23-7.51 (m, 2 H) 7.68-7.83 (m, 1 H) 7.92 (d, J = 2.29 Hz,



1H)


10j

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (d, J = 4.54 Hz, 4 H) 2.00-2.12 (m, 1 H)




2.27-2.35 (m, 1 H) 2.38 (s, 3 H) 3.05-3.17 (m, 1 H) 3.25 (d, J = 11.71 Hz, 1 H) 3.48 (dd,



J = 1.17, 0.20 Hz, 2 H) 3.66 (d, J = 5.52 Hz, 2 H) 3.85 (s, 3 H) 4.08 (dd, J = 9.08, 7.27 Hz, 1



H) 5.72 (s, 1 H) 6.38 (d, J = 2.29 Hz, 1 H) 6.67 (d, J = 6.69 Hz, 1 H) 6.94 (d, J = 2.64 Hz, 1



H) 7.06 (dd, J = 8.83, 2.59 Hz, 1 H) 7.63 (d, J = 8.83 Hz, 1 H) 7.87 (d, J = 2.29 Hz, 1 H)


10k

1H NMR (400 MHz, CHLOROFORM-d): δ ppm 1.18-1.36 (m, 3 H) 1.43 (t, J = 6.74 Hz, 3




H) 1.54-2.29 (m, 6 H) 2.39 (br.s., 3 H) 3.78 (br. s., 4 H) 4.26 (br. s., 2 H) 4.42 (d, J = 6.15 Hz,



2 H) 5.53 (br. s., 1 H), 6.36 (s, 1 H) 6.59 (br. s., 1 H) 7.48 (d, J = 7.96 Hz, 1 H),



7.61 (br. s. 1 H) 8.16 (d, J = 8.05 Hz, 1 H) 8.34 (br. s., 1 H)


10l

1H NMR (400 MHz, DICHLOROMETHANE-d2): δ ppm 1.40-1.61 (m, 4 H) 1.95 (dd,




J = 12.89, 5.86 Hz, 1 H) 2.14-2.28 (m, 1 H) 2.36 (s, 3 H) 3.07 (d, J = 1.00 Hz, 1 H) 3.16 (d,



J = 1.00 Hz, 1 H) 3.36 (br. s., 2 H), 3.54 (br. s., 2 H) 3.79 (s, 3 H) 4.08 (t, J = 7.71 Hz, 1 H)



4.71-5.04 (m, 2 H) 5.47 (s, 1 H) 6.30 (d, J = 2.10 Hz, 1 H) 6.65 (q, J = 7.11 Hz, 1 H)



6.87 (d, J = 2.64 Hz, 1 H) 6.95 (dd, J = 8.86, 2.61 Hz, 1 H), 7.61 (d, J = 8.74 Hz, 1 H) 7.65 (d,



J = 2.20 Hz, 1 H)


10m

1H NMR (400 MHz, MeOH-d4): δ ppm 1.64 (d, J = 4.69 Hz, 4 H) 2.03-2.15 (m, 1 H)




2.40 (s, 4 H) 3.12-3.31 (m, 2 H) 3.43-3.63 (m, 2 H) 3.64-3.78 (m, 2 H) 4.16-4.34 (m, 1 H)



6.43 (d, J = 2.34 Hz,, 1 H) 6.76-6.91 (m, 1 H) 7.67 (dd, J = 5.76, 4.20 Hz, 3 H) 7.94 (d,



J = 2.15 Hz, 1 H)


10n

1H NMR (400 MHz, DMSO-d6): δ ppm 1.47-1.71 (m, 4 H) 1.90 (dd, J = 13.15, 9.15 Hz,




1 H) 2.24-2.39 (m, 4 H) 3.13 (t, J = 5.25 Hz, 2 H) 3.66 (br. s., 4 H) 4.39-4.51 (m, 2 H)



6.05 (s, 1 H) 6.42 (d, J = 2.34 Hz, 1 H) 7.25 (d, J = 5.27 Hz, 1 H) 7.51 (d, J = 8.59 Hz, 1 H)



7.78 (s, 1 H) 7.85 (dd, J = 8.54, 2.29 Hz, 1 H) 8.11 (d, J = 2.34 Hz, 1 H) 8.95 (d, J = 6.69 Hz,



1 H) 10.20 (br. s., 1 H)









Example 10o: (S)-8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



embedded image


The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d) starting with (R)-1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethanol (Intermediate 38).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J=7.7 Hz, 2H), 1.61 (q, J=6.5, 5.3 Hz, 4H), 2.06 (dd, J=13.5, 7.4 Hz, 1H), 2.36 (dd, J=13.5, 9.1 Hz, 1H), 3.15 (d, J=11.9 Hz, 1H), 3.26 (d, J=11.7 Hz, 1H), 3.47 (ddt, J=21.7, 13.4, 5.8 Hz, 2H), 3.63 (m, 2H), 4.18 (t, J=8.2 Hz, 1H), 6.63 (q, J=6.8 Hz, 1H), 7.50 (m, 7H). LCMS (MH+): 607.


Example 10p: (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-(trifluoromethyl)-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid (Example 10d) starting with (R)-1-(4-chloro-2-(3-(trifluoromethyl)-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (Intermediate 39).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.53 (d, J=5.08 Hz, 4H) 1.77-1.87 (m, 1H) 2.03-2.20 (m, 1H) 2.75 (s, 1H) 2.99 (s, 1H) 3.37-3.53 (m, 2H) 3.54-3.66 (m, 2H) 3.66-3.77 (m, 1H) 5.56 (s, 1H) 6.53-6.70 (m, 1H) 6.96 (d, J=2.34 Hz, 1H) 7.62 (dd, J=4.30, 2.34 Hz, 2H), 7.76 (s, 1H) 8.25 (d, J=1.37 Hz, 1H). LCMS (MH+): 620.


Example 10pa: (S)-8-(2-amino-6-((R)-1-(2-(3-(tert-butyl)-1H-pyrazol-1-yl)-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid (Example 10d) starting with (R)-1-(2-(3-(tert-butyl)-1H-pyrazol-1-yl)-4-chlorophenyl)-2,2,2-trifluoroethanol (Intermediate 40).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.40 (s, 9H) 1.51-1.68 (m, 4H) 1.99-2.12 (m, 1H) 2.25-2.41 (m, 1H) 3.05-3.16 (m, 1H) 3.20-3.28 (m, 1H) 3.38-3.55 (m, 2H) 3.56-3.73 (m, 2H) 4.00-4.16 (m, 1H) 5.57 (s, 1H) 6.52 (d, J=2.34 Hz, 1H) 7.15-7.28 (m, 1H) 7.44-7.53 (m, 1H) 7.56 (d, J=1.95 Hz, 1H) 7.68-7.79 (m, 1H) 7.95 (d, J=2.34 Hz, 1H). LCMS (MH+): 609.


Example 10q: (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-isopropyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid (Example 10d) starting with (R)-1-(4-chloro-2-(3-isopropyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (Intermediate 41).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.36 (dd, J=6.93, 1.07 Hz, 6H) 1.57 (br. s., 4H) 1.86-2.03 (m, 1H) 2.15-2.30 (m, 1H) 2.86-3.00 (m, 1H) 3.02-3.19 (m, 2H) 3.39-3.55 (m, 2H) 3.57-3.73 (m, 2H) 3.82-3.98 (m, 1H) 5.63 (s, 1H) 6.40-6.56 (m, 1H) 6.93-7.10 (m, 1H) 7.54 (s, 2H) 7.67-7.78 (m, 1H) 7.91-8.02 (m, 1H). LCMS (MH+): 595.


Example 10r: (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-cyclopropyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid (Example 10d) starting with (R)-1-(4-chloro-2-(3-cyclopropyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (Intermediate 42).



1H NMR (400 MHz, MeOH-d4): δ ppm 0.77-0.90 (m, 2H) 0.95-1.08 (m, 2H) 1.49-1.65 (m, 4H) 1.80-1.95 (m, 1H) 1.99-2.10 (m, 1H) 2.10-2.24 (m, 1H) 2.74-2.85 (m, 1H) 3.00-3.11 (m, 1H) 3.38-3.69 (m, 4H) 3.72-3.84 (m, 1H) 5.56-5.70 (m, 1H) 6.29-6.38 (m, 1H) 6.89-7.05 (m, 1H) 7.52 (s, 2H) 7.67-7.77 (m, 1H) 7.86-7.98 (m, 1H). LCMS (MH+): 593.


Example 11: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(6-methyl-2-(3-methyl-1H-pyrazol-1-yl)pyridin-3-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d) starting with (S)-2,2,2-trifluoro-1-(6-methyl-2-(3-methyl-1H-pyrazol-1-yl)pyridin-3-yl)ethanol (Intermediate 20)


Example 12a: (S)-8-(2-amino-6-((R)-1-(4-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (300 mg, 0.388 mmol, see Example 1u) in EtOH:H2O (15 mL) was added 4,4,5,5-tetramethyl-2-vinyl-1,3,2-dioxaborolane (90 mg, 0.58 mmol), KHCO3 (389 mg, 3.88 mmol), and PdCl2(PPh3)2 (41 mg, 0.058 mmol). The reaction mixture was heated to 80° C. for 1 h, then cooled to RT. The reaction was diluted with water, extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification with a 40 g Isco RediSep silica cartridge (EtOAc:heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

N-CBZ Deprotection was accomplished via method A, which also reduced the olefin, to provide (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

Hydrolysis of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate using the LiOH general method provided the title compound as a white solid.


Using the same scheme below, the following examples of Table 4a were prepared as described above for (S)-8-(2-amino-6-((R)-1-(4-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 12a).




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TABLE 4a









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Ex.


LCMS


No.
R
CAS Name
(MH+)





12a


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(S)-8-(2-amino-6-((R)-1-(4-ethyl-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
560


12b


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4-propylphenyl)ethoxy)pyrimidin-4-yl)-2,8-
575




diazaspiro[4.5]decane-3-carboxylic acid






12c


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(S)-8-(2-amino-6-((R)-1-(4-butyl-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-
588




yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid

















TABLE 4b







NMR Data for Compounds of Table 4a








Ex.



No.
NMR





12a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.59 Hz, 3 H), 1.50-1.69 (m, 4 H),




2.01-2.35 (m, 2 H), 2.37 (s, 3 H), 2.72 (q, J = 7.57 Hz, 2 H), 3.05-3.28 (m, 2 H),



3.40-3.76 (m, 4 H), 4.08 (dd, J = 8.88, 7.32 Hz, 1 H), 5.72 (s, 1 H), 6.38 (d, J = 2.25 Hz, 1



H), 6.71 (q, J = 6.70 Hz, 1 H), 7.25 (d, J = 1.56 Hz, 1 H), 7.35 (dd, J = 8.18, 1.59 Hz, 1



H), 7.63 (d, J = 8.15 Hz, 1 H), 7.85 (d, J = 2.29 Hz, 1 H)


12b

1H NMR (400 MHz, MeOH-d4): δ ppm 0.96 (t, J = 7.35 Hz, 3 H), 1.49-1.62 (m, 4 H),




1.62-1.77 (m, 2 H), 2.01-2.35 (m, 2 H), 2.37 (s, 3 H), 2.59-2.74 (m, 2 H),



3.06-3.29 (m, 2 H), 3.39-3.77 (m, 4 H), 4.08 (dd, J = 9.05, 7.30 Hz, 1 H), 5.72 (s, 1 H), 6.37 (d, J = 2.29 Hz,



1 H), 6.71 (q, J = 6.72 Hz, 1 H), 7.23 (d, J = 1.56 Hz, 1 H), 7.33 (dd, J = 8.15,



1.56 Hz, 1 H), 7.63 (d, J = 8.05 Hz, 1 H), 7.85 (d, J = 2.29 Hz, 1 H)


12c

1H NMR (400 MHz, MeOH-d4): δ ppm 0.94 (t, J = 7.35 Hz, 3 H), 1.38 (dq, J = 14.92,




7.39 Hz, 2 H), 1.49-1.72 (m, 6 H), 2.01-2.35 (m, 2 H), 2.37 (s, 3 H), 2.60-2.74 (m, 2



H), 3.07-3.28 (m, 2 H), 3.40-3.74 (m, 4 H), 4.08 (dd, J = 9.15, 7.20 Hz, 1 H), 5.71 (s,



1 H), 6.38 (d, J = 2.15 Hz, 1 H), 6.63-6.77 (m, 1 H), 7.23 (d, J = 1.61 Hz, 1 H),



7.33 (dd, J = 8.10, 1.66 Hz, 1 H), 7.63 (d, J = 8.05 Hz, 1 H), 7.85 (d, J = 2.29 Hz, 1 H)









Example 13: (3S)-8-(2-amino-6-((1R)-1-(4-(1,2-dihydroxyethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-4-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (product of Step 1, Example 12b)(373 mg, 0.518 mmol) in 4:1 acetone:H2O (20 mL) was added OsO4 (313 μL, of a 4% (w/w) aqueous solution, 325 mg, 0.0518 mmol) and N-methylmorpholine-N-oxide (214 μL of a 50% (w/w) aqueous solution, 242 mg, 1.04 mmol). The reaction was stirred at RT for 24 h, concentrated in vacuo, and the residue was purified by chromatography on a 50 g Isco Gold RediSep reversed phase silica cartridge (H2O:HOAc: 99:1 to EtOH:HOAc 99:1). A second purification on a 40 g Isco RediSep silica cartridge eluting (CH2Cl2 100% to 90:9:1 CH2Cl2:EtOH:NH4OH) provided (3S)-2-benzyl 3-ethyl 8-(2-amino-6-((1R)-1-(4-(1,2-dihydroxyethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

N-CBZ deprotection was accomplished via method A to provide (3S)-ethyl 8-(2-amino-6-((1R)-1-(4-(1,2-dihydroxyethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (3S)-ethyl 8-(2-amino-6-((1R)-1-(4-(1,2-dihydroxyethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provides the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.49-1.66 (m, 4H) 2.05 (dd, J=13.50, 7.20 Hz, 1H) 2.31 (dd, J=13.45, 9.20 Hz, 1H) 2.38 (s, 3H) 3.04-3.28 (m, 2H) 3.38-3.76 (m, 6H) 4.08 (dd, J=8.98, 7.27 Hz, 1H) 4.67-4.79 (m, 1H) 5.72 (d, J=2.15 Hz, 1H) 6.39 (d, J=2.29 Hz, 1H) 6.77 (q, J=6.65 Hz, 1H) 7.45 (s, 1H) 7.52 (d, J=8.20 Hz, 1H) 7.71 (d, J=8.15 Hz, 1H) 7.88 (dd, J=4.20, 2.34 Hz, 1H). LCMS (MH+): 592.


Example 14: (S)-8-(2-amino-6-((R)-1-(4-cyano-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (3S)-2-benzyl 3-ethyl 8-(2-amino-6-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (730 mg, 1.0 mmol), was added ZnCN2 (280 mg, 2.4 mmol), Zn (64 mg, 1.0 mmol), DMA (10 mL), and Pd(P-t-Bu3)2 (78 mg, 0.15 mmol). The reaction mixture was heated in a sealed vial at 115° C. for 2 h, then cooled to RT, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/hepate) provided (3S)-2-benzyl 3-ethyl 8-(2-amino-6-(1-(4-cyano-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a viscous oil.


Step 2:

N-CBZ Deprotection was accomplished via Method A to provide (3S)-ethyl 8-(2-amino-6-(1-(4-cyano-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as an off-white solid.


Step 3:

Hydrolysis of (3 S)-ethyl 8-(2-amino-6-(1-(4-cyano-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provides the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.47-1.71 (m, 4H) 1.95-2.10 (m, 1H) 2.20-2.33 (m, 1H) 2.36 (s, 3H) 2.96-3.24 (m, 2H) 3.35-3.54 (m, 2H) 3.55-3.79 (m, 2H) 3.92-4.13 (m, 1H) 5.65 (s, 1H) 6.42 (d, J=2.15 Hz, 1H) 6.95 (q, J=6.72 Hz, 1H) 7.70-7.91 (m, 3H) 7.97 (d, J=2.25 Hz, 1H). LCMS (MH+): 556.


Example 15: (S)-8-(2-amino-6-((R)-1-(4-carbamoyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (3S)-2-benzyl 3-ethyl 8-(2-amino-6-(1-(4-cyano-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (150 mg, 0.2 mmol, see Ex. 14) in toluene (10 mL) was added acetaldehyde oxime (240 mg, 4 mmol) and InCl3 (44 mg, 0.2 mmol). The reaction was heated to 110° C. for 3 h, then cooled to RT, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/hepate) provided (3 S)-2-benzyl 3-ethyl 8-(2-amino-6-(1-(4-carbamoyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method A to provide (3S)-ethyl 8-(2-amino-6-(1-(4-carbamoyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (3 S)-ethyl 8-(2-amino-6-(1-(4-carbamoyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provides the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.56 (t, J=4.98 Hz, 5H) 2.03 (dd, J=13.47, 7.03 Hz, 1H) 2.23-2.33 (m, 2H) 2.35-2.39 (m, 3H) 3.04-3.12 (m, 1H) 3.22 (d, J=11.71 Hz, 1H) 3.37-3.72 (m, 5H) 4.05 (dd, J=9.20, 7.05 Hz, 1H) 5.70 (s, 1H) 6.40 (d, J=2.39 Hz, 1H) 6.82-6.92 (m, 1H) 7.80 (d, J=8.10 Hz, 1H) 7.87-7.97 (m, 4H). LCMS (MH+): 575.


Example 16: (S)-8-(2-amino-6-((R)-1-(4-carboxy-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (3S)-2-benzyl 3-ethyl 8-(2-amino-6-(1-(4-cyano-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (0.35 g, 0.50 mmol, see Ex. 14) in MeOH (5 mL) and water (1 mL) was added LiOH—H2O (0.20 g, 5 mmol). The mixture was heated to 50° C. overnight. The reaction was then cooled to RT, and the reaction was acidified with 6N HCl to pH=1. Concentration in vacuo followed by reverse phase HPLC purification (MeOH/water/HOAc) provided (3S)-8-(2-amino-6-(1-(4-carboxy-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as a white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method A to provide the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (t, J=5.42 Hz, 4H) 2.03 (dd, J=13.42, 7.42 Hz, 1H) 2.25-2.35 (m, 2H) 2.37 (s, 2H) 3.04-3.13 (m, 1H) 3.16-3.25 (m, 1H) 3.38-3.75 (m, 5H) 4.06 (dd, J=9.03, 7.32 Hz, 1H) 5.72 (s, 1H) 6.39 (d, J=2.29 Hz, 1H) 6.78-6.89 (m, 1H) 7.76 (d, J=8.15 Hz, 1H) 7.90 (d, J=2.34 Hz, 1H) 7.95 (d, J=1.42 Hz, 1H) 8.04 (dd, J=8.13, 1.59 Hz, 1H). LCMS (MH+): 576.


Example 17: (S)-8-(2-amino-6-((R)-1-(4-(ethoxycarbonyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (1.50 g, 1.94 mmol, See Ex. 1u) in THF (20 mL), MeOH (10 mL) and water (10 mL) was added LiOH—H2O (0.80 g, 19.4 mmol), and the reaction was stirred at RT for 4 h. The pH of the reaction mixture was adjusted to 6.5 with 6 N HCl, and the organic solvents were removed in vacuo to provide a white solid that is filtered away. The reaction mixture was then partitioned between water and EtOAc, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, then concentrated in vacuo to provide (2S)-8-[2-amino-6-[(1R)-1-[4-bromo-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoro-ethoxy]pyrimidin-4-yl]-3-benzyloxycarbonyl-3,8-diazaspiro[4.5]decane-2-carboxylic acid as a white solid that is used directly without further purification.


Step 2:

To a solution of (2S)-8-[2-amino-6-[(1R)-1-[4-bromo-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoro-ethoxy]pyrimidin-4-yl]-3-benzyloxycarbonyl-3,8-diazaspiro[4.5]decane-2-carboxylic acid (74 mg, 0.10 mmol, Step 2) in EtOH (4 mL) was added KHCO3 (84 mg, 1.0 mmol). The reaction mixture was degassed, fitted with a 1 atm CO balloon, then treated with PdCl2(PPh3)2 (14 mg, 0.02 mmol). The reaction was degassed once more with 1 atm CO and then heated to 80° C. for 12 h. The reaction was cooled to RT, concentrated in vacuo and the residue was partitioned between water and EtOAc, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (CH2Cl2/AcOH/EtOH) provided (2S)-8-[2-amino-6-[(1R)-1-[4-ethoxycarbonyl-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoro-ethoxy]pyrimidin-4-yl]-3-benzyloxycarbonyl-3,8-diazaspiro[4.5]decane-2-carboxylic acid as a white solid.


Step 3:

N-CBZ Deprotection was accomplished via Method A to provide the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.37 (t, J=7.13 Hz, 3H) 1.58 (d, J=4.30 Hz, 4H) 1.97 (s, 2H) 2.04 (dd, J=13.47, 7.27 Hz, 1H) 2.30 (dd, J=13.59, 9.25 Hz, 1H) 2.38 (s, 3H) 3.05-3.27 (m, 2H) 3.39-3.76 (m, 4H) 3.99-4.10 (m, 1H) 4.37 (q, J=7.13 Hz, 2H) 5.68 (s, 1H) 6.41 (d, J=2.34 Hz, 1H) 6.84 (q, J=6.67 Hz, 1H) 7.83 (d, J=8.10 Hz, 1H) 7.94 (d, J=2.34 Hz, 1H) 7.99 (d, J=1.61 Hz, 1H) 8.09 (dd, J=8.27, 1.68 Hz, 1H). LCMS (MH+): 604.


Example 18a: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(((1,1,1,3,3,3-hexafluoro-2-methylpropan-2-yl)oxy)carbonyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (1.2 g, 1.6 mmol) in DMF (16 mL) was added benzyl bromide (0.27 g, 1.6 mmol) and NaHCO3 (0.67 g, 8.0 mmol). The reaction was then heated to 60° C. for 2 h, cooled to RT, and stirred for 12 h. The precipitate was filtered, washed with EtOAc and the filtrate concentrated in vacuo. The residue was partitioned between water and EtOAc, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-dibenzyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as the white solid.


Step 2:

To a solution of (S)-dibenzyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate from Step 1 (415 mg, 0.50 mmol) in 1,4-dioxane (8 mL) and water (4 mL) was added KHCO3 (420 mg, 5.0 mmol), and the reaction was degassed with 1 atm CO. Then PdCl2(PPh3)2 (140 mg, 0.10 mmol) was added and the reaction mixture was treated with 1 atm CO (balloon). The reaction mixture was heated to 80° C. for 12 h, then cooled to RT, and concentrated in vacuo. The residue was partitioned between water and EtOAc, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (CH2Cl2/MeOH/NH4OH) provided 4-[(1R)-1-[2-amino-6-[(2S)-2,3-bis(benzyloxycarbonyl)-3,8-diazaspiro[4.5]decan-8-yl]pyrimidin-4-yl]oxy-2,2,2-trifluoro-ethyl]-3-(3-methylpyrazol-1-yl)benzoic acid as a white solid.


Step 3:

To a solution of 4-[(1R)-1-[2-amino-6-[(2S)-2,3-bis(benzyloxycarbonyl)-3,8-diazaspiro[4.5]decan-8-yl]pyrimidin-4-yl]oxy-2,2,2-trifluoro-ethyl]-3-(3-methylpyrazol-1-yl)benzoic acid (80 mg, 0.1 mmol) in CH2Cl2 (4 mL) was added DMAP (73 mg, 0.6 mmol), (CF3)2MeCOH (108 mg, 0.6 mmol), followed by EDCI (114 mg, 0.6 mmol). The reaction mixture was stirred at RT for 12 h, diluted with CH2Cl2 and washed with water. The aqueous solution was extracted with CH2Cl2. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided dibenzyl (2S)-8-[2-amino-6-[(1R)-2,2,2-trifluoro-1-[2-(3-methylpyrazol-1-yl)-4-[2,2,2-trifluoro-1-methyl-1-(trifluoromethyl)ethoxy]carbonyl-phenyl] ethoxy]pyrimidin-4-yl]-3,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 4:

N-CBZ Deprotection was accomplished via Method A to provide the title compound as a white solid.


Using the generic scheme below, the following examples of Table 5a were prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(((1,1,1,3,3,3-hexafluoro-2-methylpropan-2-yl)oxy)carbonyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 18a).




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TABLE 5a









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TABLE 5b







NMR Data for Compounds of Table 5a








Ex.



No.
NMR





18a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.58 (br. s., 4 H) 1.97 (s, 1 H) 2.04 (dd,




J = 13.50, 7.20 Hz, 1 H) 2.12 (s, 3 H) 2.31 (dd, J = 13.45, 9.30 Hz, 1 H) 2.38 (s, 3 H)



3.04-3.27 (m, 2 H) 3.38-3.55 (m, 2 H) 3.64 (dd, J = 13.23, 5.56 Hz, 2 H) 4.07 (t, J = 8.08 Hz,



1 H) 5.67 (s, 1 H) 6.43 (d, J = 2.34 Hz, 1 H) 6.85 (q, J = 6.69 Hz, 1 H) 7.90 (d, J = 8.20 Hz,



1 H) 7.96 (dd, J = 8.20, 2.00 Hz, 2 H) 8.06 (dd, J = 8.27, 1.73 Hz, 1 H)


18b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.01 (t, J = 7.44 Hz, 3 H) 1.58 (d, J = 4.49 Hz, 4




H) 1.72-1.85 (m, 2 H) 1.97 (s, 1 H) 2.04 (dd, J = 13.35, 7.25 Hz, 1 H) 2.30 (dd, J = 13.52,



9.13 Hz, 1 H) 2.38 (s, 3 H), 3.06-3.26 (m, 2 H) 3.38-3.72 (m, 4 H) 4.00-4.12 (m, 1



H) 4.29 (t, J = 6.64 Hz, 2 H) 5.68 (s, 1 H) 6.42 (d, J = 2.44 Hz, 1 H) 6.84 (q, J = 6.57 Hz, 1



H) 7.84 (d, J = 8.20 Hz, 1 H) 7.95 (d, J = 2.34 Hz, 1H) 7.98 (d, J = 1.61 Hz, 1 H) 8.09 (dd,



J = 8.22, 1.64 Hz, 1 H)


18c

1H NMR (400 MHz, MeOH-d4): δ ppm 0.97 (t, J = 7.42 Hz, 3 H) 1.46 (dq, J = 15.01, 7.48 Hz,




2 H) 1.58 (d, J = 4.83 Hz, 4 H) 1.68-1.82 (m, 2 H) 1.97 (s, 1 H) 2.04 (dd, J = 13.52,



7.03 Hz, 1 H) 2.30 (dd, J = 13.42, 9.18 Hz, 1 H) 2.38 (s, 3 H) 3.07-3.25 (m, 2 H)



3.38-3.71 (m, 4 H) 4.06 (dd, J = 9.15, 7.00 Hz, 1 H) 4.33 (t, J = 6.61 Hz, 2 H) 5.68 (s, 1 H)



6.42 (d, J = 2.39 Hz, 1 H) 6.84 (q, J = 6.44 Hz, 1 H) 7.84 (d, J = 8.30 Hz, 1 H) 7.95 (d, J = 2.29 Hz,



1 H) 7.98 (d, J = 1.61 Hz, 1 H) 8.08 (dd, J = 8.25, 1.71 Hz, 1 H)


18d

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (s, 13 H) 1.97 (s, 2 H) 2.04 (dd, J = 13.50,




7.15 Hz, 1 H) 2.30 (dd, J = 14.06, 9.96 Hz, 1 H) 2.38 (s, 3 H) 3.08-3.26 (m, 2 H)



3.38-3.74 (m, 4 H) 4.01-4.14 (m, 1 H) 5.68 (s, 1 H) 6.41 (d, J = 2.34 Hz, 1 H) 6.80 (q, J = 6.64 Hz,



1 H) 7.80 (d, J = 8.15 Hz, 1 H) 7.92 (dd, J = 7.88, 1.93 Hz, 2 H) 8.02 (dd, J = 8.27, 1.59 Hz,



1 H)


18e

1H NMR (400 MHz, MeOH-d4): δ ppm 1.00 (d, J = 6.74 Hz, 6 H) 1.52-1.64 (m, 4 H)




1.97 (s, 2 H) 2.00-2.12 (m, 2 H) 2.30 (dd, J = 13.45, 9.35 Hz, 1 H) 2.38 (s, 3 H)



3.07-3.26 (m, 2 H) 3.37-3.55 (m, 2 H) 3.58-3.70 (m, 2 H) 4.06 (dd, J = 9.03, 7.17 Hz, 1 H)



4.12 (d, J = 6.59 Hz, 2 H) 5.68 (s, 1 H) 6.42 (d, J = 2.39 Hz, 1 H) 6.84 (q, J = 6.51 Hz, 1 H)



7.84 (d, J = 8.35 Hz, 1 H) 7.95 (d, J = 2.34 Hz, 1 H) 7.98 (d, J = 1.61 Hz, 1 H) 8.09 (dd,



J = 8.27, 1.68 Hz, 1 H)


18f

1H NMR (400 MHz, MeOH-d4): δ ppm 1.54-1.94 (m, 11 H) 1.97 (s, 3 H) 2.04 (dd,




J = 13.35, 7.15 Hz, 1 H) 2.24-2.35 (m, 1 H) 2.38 (s, 3 H) 3.02-3.27 (m, 2 H)



3.37-3.81 (m, 4 H) 3.95-4.22 (m, 1H) 5.32-5.44 (m, 1 H) 5.67 (s, 1 H) 6.41 (d, J = 2.39 Hz,



1 H) 6.82 (d, J = 6.39 Hz, 1 H) 7.82 (d, J = 8.30 Hz, 1 H) 7.94 (d, J = 1.85 Hz, 2 H)



8.06 (dd, J = 8.15, 1.71 Hz, 1 H)









Example 19a: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(5-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (500 mg, 0.65 mmol) in 4:1 EtOH:H2O (25 mL) was added 4,4,5,5-tetramethyl-2-vinyl-1,3,2-dioxaborolane (150 mg, 0.971 mmol), KHCO3 (648 mg, 6.47 mmol), and PdCl2(PPh3)2 (68 mg, 0.097 mmol). The reaction mixture was heated to 80° C. for 1.75 h, then cooled to RT, and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification via a 40 g Isco RediSep silica cartridge eluting (EtOAc/hepate) provides (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method B to provide (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as an off-white solid.


Step 3:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as a white solid.


Using the generic scheme below, the following examples of Table 6a were prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 19a).




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TABLE 6a









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Ex.


LCMS


No.
R
CAS Name
(MH+)





19a


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
558.6





19b


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-5-((E)-prop-1-en-1- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
572.6





19c


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(S)-8-(2-amino-6-((R)-1-(5-((E)-but-1-en-1-yl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
585.5





19d


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(S)-8-(2-amino-6-((R)-1-(5-((E)-2-carboxyvinyl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
602.6
















TABLE 6b







NMR Data for Compounds of Table 6a








Ex.



No.
NMR





19a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (m, 4 H) 2.06 (dd, J = 13.42, 7.17 Hz, 1 H)




2.31 (dd, J = 13.42, 9.18 Hz, 1 H) 2.38 (s, 3 H) 3.18 (m, 2 H) 3.59 (m, 4 H) 4.07 (dd,



J = 9.20, 7.20 Hz, 1 H) 5.36 (d, J = 10.98 Hz, 1 H) 5.75 (s, 1 H) 5.85 (d, J = 17.62 Hz, 1 H)



6.39 (d, J = 2.34 Hz, 1 H) 6.80 (m, 2 H) 7.38 (d, J = 8.30 Hz, 1 H) 7.63 (dd, J = 8.25, 2.00 Hz,



1 H) 7.74 (s, 1 H) 7.87 (d, J = 2.29 Hz, 1 H)


19b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (m, 3 H) 1.90 (dd, J = 6.32, 1.20 Hz, 3 H)




2.06 (dd, J = 13.47, 7.13 Hz, 1 H) 2.31 (dd, J = 13.45, 9.25 Hz, 1 H) 2.37 (s, 3 H) 3.18 (m, 2



H) 3.57 (m, 4 H) 4.08 (dd, J = 9.18, 7.17 Hz, 1 H) 5.75 (s, 1 H) 6.39 (m, 3 H) 6.75 (q,



J = 6.67 Hz, 1 H) 7.32 (d, J = 8.25 Hz, 1 H) 7.52 (dd, J = 8.30, 2.00 Hz, 1 H) 7.65 (s, 1 H)



7.84 (d, J = 2.34 Hz, 1 H)


19c

1H NMR (400 MHz, MeOH-d4): δ ppm 1.11 (t, J = 7.47 Hz, 3 H) 1.59 (d, J = 4.59 Hz, 4 H)




2.06 (dd, J = 13.37, 7.22 Hz, 1 H) 2.28 (m, 3 H) 2.37 (s, 3 H) 3.18 (m, 2 H) 3.59 (m, 4 H)



4.07 (dd, J = 9.10, 7.20 Hz, 1 H) 5.76 (s, 1 H) 6.40 (m, 3 H) 6.76 (m, 1 H) 7.33 (d, J = 8.25 Hz,



1 H) 7.54 (dd, J = 8.30, 2.05 Hz, 1 H) 7.66 (s, 1 H) 7.84 (d, J = 2.29 Hz, 1 H)


19d

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (t, J = 5.44 Hz, 4 H) 1.97 (s, 3 H) 2.04 (dd,




J = 13.72, 7.27 Hz, 1 H) 2.30 (dd, J = 13.32, 9.18 Hz, 1H) 2.37 (s, 3 H) 3.07-3.25 (m, 2 H)



3.40-3.55 (m, 2 H) 3.65 (dd, J = 9.27, 4.73 Hz, 2 H) 4.07 (t, J = 7.98 Hz, 1 H) 5.75 (s, 1 H)



6.40 (d, J = 2.34 Hz, 1 H) 6.51 (d, J = 16.20 Hz, 1 H) 6.94 (q, J = 6.52 Hz, 1 H) 7.46 (d,



J = 8.30 Hz, 1 H) 7.66 (d, J = 15.86 Hz, 1 H) 7.78 (dd, J = 8.32, 1.88 Hz, 1 H) 7.87 (s, 1 H)



7.92 (d, J = 2.34 Hz, 1 H)









Using the generic scheme below, the following examples of Table 7a can be prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 19a), by substituting the alkylidene borolane with a boronic acid or ester.




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TABLE 7a









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)













19e


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(S)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
536.7





19f


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(S)-8-(2-amino-6-((R)-1-(3′-carboxy-4-(3-methyl-1H- Pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
652





19g


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(S)-8-(2-amino-6-((R)-1-(4′-carboxy-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
652





19h


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(S)-8-(2-amino-6-((R)-1-(3′-((E)-2-carboxyvinyl)-4-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
678





19i


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(S)-8-(2-amino-6-((R)-1-(4′-((E)-2-carboxyvinyl)-4-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
678





19j


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(S)-8-(2-amino-6-((R)-1-(3′-(2-carboxyethyl)-4-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
680





19k


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(S)-8-(2-amino-6-((R)-1-(4′-(2-carboxyethyl)-4-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
680





19l


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (hydroxymethyl)-3′-methyl-4-(3-methyl-1H-pyrazol-1-yl- [1,1′-biphenyl]-3-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652





19m


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- (hydroxymethyl)-4′-methyl-4-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-3-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
652





19n


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
608





19o


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(S)-8-(2-amino-6-((R)-1-(3′,4′-difluoro-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
644





19p


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(S)-8-(2-amino-6-((R)-1-(3′,4′-dichloro-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
677





19q


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(S)-8-(2-amino-6-((R)-1-(4′-chloro-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
643





19r


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (hydroxymethyl)-4-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-3-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
639
















TABLE 7b







NMR Data for Compounds of Table 7a








Ex.



No.
NMR





19e

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (m, 4 H) 2.04 (dd, J = 13.62, 6.98 Hz, 1 H)




2.32 (d, J = 11.96 Hz, 6 H) 2.40 (s, 3 H) 3.16 (m, 2 H) 3.55 (m, 4 H) 4.07 (dd, J = 9.18, 7.22 Hz,



1 H) 5.79 (s, 1 H) 6.40 (d, J = 2.29 Hz, 1 H) 6.85 (m, 1 H) 7.21 (d, J = 7.76 Hz, 1 H)



7.31 (m, 1 H) 7.36 (s, 1 H) 7.45 (d, J = 8.25 Hz, 1 H) 7.75 (dd, J = 8.27, 2.12 Hz, 1 H)



7.90 (d, J = 2.20 Hz, 2 H)


19f

1H NMR (400 MHz, MeOH-d4): δ ppm 1.53-1.67 (m, 4 H) 2.05 (dd, J = 13.42, 7.17 Hz, 1




H) 2.30 (dd, J = 13.42, 9.22 Hz, 1 H) 2.40 (s, 3 H) 3.06-3.27 (m, 2 H) 3.39-3.74 (m, 4 H)



4.08 (dd, J = 9.13, 7.27 Hz, 1 H) 5.79 (s, 1 H) 6.42 (d, J = 2.29 Hz, 1 H) 6.92 (q, J = 6.62 Hz,



1 H) 7.53 (d, J = 8.25 Hz, 1 H) 7.57 (t, J = 7.76 Hz, 1 H) 7.77-7.87 (m, 2 H) 7.94 (d, J = 2.34 Hz,



1 H) 7.97 (d, J = 1.42 Hz, 1 H) 8.04 (dt, J = 7.79, 1.23 Hz, 1 H) 8.24 (t, J = 1.61 Hz, 1 H)


19g

1H NMR (400 MHz, MeOH-d4): δ ppm 1.47-1.67 (m, 4 H) 2.05 (dd, J = 13.45, 7.20 Hz, 1




H) 2.31 (dd, J = 13.37, 9.27 Hz, 1 H) 2.40 (s, 3 H) 2.99-3.28 (m, 2H) 3.39-3.78 (m, 4H)



4.08 (dd, J = 9.08, 7.27 Hz, 1 H) 5.79 (s, 1 H) 6.42 (d, J = 2.29 Hz, 1 H) 6.86-7.01 (m, 1 H)



7.53 (d, J = 8.30 Hz, 1 H) 7.64-7.77 (m, 2 H) 7.85 (dd, J = 8.30, 2.15 Hz, 1 H) 7.94 (d,



J = 2.34 Hz, 1 H) 7.99 (d, J = 1.32 Hz, 1 H) 8.08-8.18 (m, 2 H)


19h

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (t, J = 5.54 Hz, 4 H) 2.04 (dd, J = 13.45, 7.39 Hz,




1 H) 2.32 (dd, J = 13.50, 9.25 Hz, 1 H) 2.41 (s, 3 H) 3.07-3.26 (m, 2 H)



3.41-3.76 (m, 4 H) 4.08 (dd, J = 9.01, 7.30 Hz, 1 H) 5.81 (s, 1 H) 6.42 (d, J = 2.29 Hz, 1 H) 6.57 (d,



J = 16.01 Hz, 1 H) 6.86-6.97 (m, 1 H) 7.48-7.57 (m, 2 H) 7.60-7.68 (m, 2 H) 7.73 (d,



J = 16.01 Hz, 1 H) 7.77 (bs, 1 H) 7.83 (dd, J = 8.25, 2.10 Hz, 1 H) 7.93-7.96 (m, 2 H)


19i

1H NMR (400 MHz, MeOH-d4): δ ppm 1.50-1.65 (m, 4 H) 2.05 (dd, J = 13.45, 7.20 Hz, 1




H) 2.31 (dd, J = 13.40, 9.30 Hz, 1 H) 2.40 (s, 3 H) 3.05-3.28 (m, 2 H) 3.40-3.74 (m, 4 H)



4.07 (dd, J = 9.10, 7.25 Hz, 1 H) 5.79 (s, 1 H) 6.42 (d, J = 2.29 Hz, 1 H) 6.54 (d, J = 16.01 Hz,



1 H) 6.91 (q, J = 6.72 Hz, 1 H) 7.51 (d, J = 8.25 Hz, 1 H) 7.61-7.75 (m, 5 H) 7.82 (dd,



J = 8.30, 2.15 Hz, 1 H) 7.93 (d, J = 2.34 Hz, 1 H) 7.97 (s, 1 H)


19j

1H NMR (400 MHz, MeOH-d4): δ ppm 1.51-1.66 (m, 4 H) 2.04 (dd, J = 13.50, 7.15 Hz, 1




H) 2.31 (dd, J = 13.37, 9.18 Hz, 1 H) 2.40 (s, 3 H) 2.65 (t, J = 7.61 Hz, 2 H) 2.99 (t, J = 7.59 Hz,



2 H) 3.06-3.27 (m, 2 H) 3.40-3.78 (m, 4 H) 4.08 (dd, J = 8.98, 7.42 Hz, 1 H) 5.80 (s,



1 H) 6.41 (d, J = 2.34 Hz, 1 H) 6.88 (q, J = 6.61 Hz, 1 H) 7.27 (d, J = 7.32 Hz, 1 H)



7.35-7.41 (m, 1 H) 7.41-7.51 (m, 3 H) 7.77 (dd, J = 8.27, 2.12 Hz, 1 H) 7.88-7.97 (m, 2 H)


19k

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (d, J = 3.37 Hz, 4 H) 2.04 (dd, J = 13.40, 7.20 Hz,




1 H) 2.30 (dd, J = 13.35, 9.20 Hz, 1 H) 2.40 (s, 3 H) 2.63 (t, J = 7.61 Hz, 2 H) 2.96 (t,



J = 7.57 Hz, 2 H) 3.03-3.26 (m, 2 H) 3.39-3.76 (m, 4 H) 4.07 (dd, J = 9.03, 7.32 Hz, 1 H)



5.78 (s, 1 H) 6.41 (d, J = 2.29 Hz, 1 H) 6.86 (q, J = 6.54 Hz, 1 H) 7.34 (d, J = 8.25 Hz, 2 H)



7.46 (d, J = 8.30 Hz, 1 H) 7.52 (d, J = 8.25 Hz, 2 H) 7.76 (dd, J = 8.27, 2.12 Hz, 1 H)



7.89-7.92 (m, 2 H)


19l

1H NMR (400 MHz, MeOH-d4): δ ppm 1.45-1.65 (m, 4 H) 2.00-2.09 (m, 1 H)




2.30 (dd, J = 13.40, 9.25 Hz, 1 H) 2.40 (s, 6 H) 3.03-3.27 (m, 2 H) 3.39-3.76 (m, 4 H)



4.07 (dd, J = 9.10, 7.25 Hz, 1 H), 4.67 (s, 2 H) 5.79 (s, 1 H) 6.41 (d, J = 2.25 Hz, 1 H) 6.86 (q,



J = 6.64 Hz, 1 H) 7.36-7.53 (m, 4 H) 7.77 (dd, J = 8.30, 2.15 Hz, 1 H) 7.91 (d, J = 2.44 Hz, 2



H)


19m

1H NMR (400 MHz, MeOH-d4): δ ppm 1.46-1.69 (m, 4 H) 2.00-2.10 (m, 1 H)




2.30 (dd, J = 13.45, 9.25 Hz, 1 H) 2.37 (s, 3 H) 2.40 (s, 3 H) 3.03-3.27 (m, 2 H) 3.39-3.76 (m,



4 H) 4.07 (dd, J = 9.13, 7.22 Hz, 1 H) 4.70 (s, 2 H) 5.78 (s, 1 H) 6.41 (d, J = 2.25 Hz, 1 H)



6.85 (q, J = 6.57 Hz, 1 H) 7.26 (d, J = 7.91 Hz, 1 H) 7.43 (dd, J = 7.81, 1.95 Hz, 1 H) 7.47 (d,



J = 8.30 Hz, 1 H) 7.64 (d, J = 1.81 Hz, 1 H) 7.79 (dd, J = 8.27, 2.12 Hz, 1 H) 7.91 (d, J = 2.29 Hz,



1 H) 7.94 (s, 1 H)


19n

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 7.2 Hz, 1H), 1.56 (d, J = 6.3 Hz, 4H),




2.03 (d, J = 12.8 Hz, 1H), 2.30 (d, J = 12.4 Hz, 1H), 2.39 (s, 3H), 3.09 (d, J = 11.5 Hz,



1H), 3.22 (d, J = 11.7 Hz, 1H), 3.47 (t, J = 18.6 Hz, 2H), 3.63 (s, 2H), 4.07 (s, 1H),



4.64 (s, 1H), 5.78 (s, 1H), 6.41 (d, J = 2.1 Hz, 1H), 6.87 (q, J = 6.5 Hz, 1H), 7.44 (m, 4H),



7.59 (d, J = 7.4 Hz, 2H), 7.64 (s, 1H), 7.77 (m, 1H), 7.91 (m, 2H)


19o

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 18.0 Hz, 1H), 1.57 (d, J = 6.1 Hz,




4H), 2.04 (dd, J = 13.9, 6.4 Hz, 1H), 2.30 (dd, J = 13.5, 8.4 Hz, 1H), 2.39 (s, 3H), 3.11 (d,



J = 11.6 Hz, 1H), 3.23 (d, J = 11.4 Hz, 1H), 3.48 (dq, J = 21.6, 7.6, 6.8 Hz, 2H), 3.64 (dd,



J = 13.8, 6.9 Hz, 2H), 4.08 (m, 1H), 4.87 (s, 12H), 5.78 (s, 1H), 6.41 (d, J = 2.0 Hz, 1H),



6.91 (q, J = 6.6 Hz, 1H), 7.36 (m, 2H), 7.50 (t, J = 9.3 Hz, 2H), 7.74 (dd, J = 8.3, 2.2 Hz,



1H), 7.90 (dd, J = 7.9, 2.1 Hz, 2H)


19p

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (s, 1H), 1.44 (s, 1H), 1.52 (q, J = 5.9 Hz,




4H), 1.85 (m, 1H), 2.11 (dd, J = 13.2, 8.8 Hz, 1H), 2.39 (s, 3H), 2.77 (d, J = 11.3 Hz, 1H),



3.01 (d, J = 11.3 Hz, 1H), 3.45 (ddt, J = 19.8, 12.8, 5.8 Hz, 2H), 3.61 (m, 2H), 3.74 (t, J = 8.0 Hz,



1H), 5.78 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.93 (q, J = 6.6 Hz, 1H), 7.54 (m, 3H),



7.75 (m, 2H), 7.92 (dd, J = 11.1, 2.0 Hz, 2H)


19q

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.57 (t, J = 5.0 Hz, 4H), 2.03 (dd, J = 13.3,




6.9 Hz, 1H), 2.29 (dd, J = 13.4, 9.0 Hz, 1H), 2.39 (s, 3H), 3.08 (d, J = 11.6 Hz,



1H), 3.22 (d, J = 11.6 Hz, 1H), 3.48 (ddt, J = 20.4, 13.2, 5.9 Hz, 2H), 3.65 (dd, J = 13.7,



6.5 Hz, 2H), 4.05 (t, J = 8.0 Hz, 1H), 5.77 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.89 (q, J = 6.6 Hz,



1H), 7.47 (m, 3H), 7.58 (m, 2H), 7.77 (dd, J = 8.3, 2.2 Hz, 1H), 7.91 (t, J = 2.4 Hz,



2H)


19r

1H NMR (400 MHz, MeOH-d4): δ ppm 7.94-7.80 (m, 9H), 7.60 (d, J = 8.1 Hz, 6H),




7.50 (dd, J = 20.7, 8.1 Hz, 9H), 6.94 (q, J = 6.2 Hz, 3H), 6.42 (d, J = 2.3 Hz, 3H), 4.66 (s,



5H), 4.38 (t, J = 8.4 Hz, 3H), 3.73 (s, 6H), 3.63-3.55 (m, 1H), 3.29-3.18 (m, 5H),



2.40 (s, 9H), 2.07 (dd, J = 13.5, 7.8 Hz, 3H), 1.70-1.61 (m, 10H), 1.28 (s, 1H).









Example 20: (S)-8-(2-amino-6-((R)-1-(2′-(ethoxycarbonyl)-4-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made using the procedure described for (S)-8-(2-amino-6-((R)-1-(3′-(ethoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 5a) starting with (S)-8-(2-amino-6-((R)-1-(5-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid.



1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J=7.15 Hz, 3H) 1.60 (t, J=5.54 Hz, 4H) 2.06 (dd, J=13.50, 7.25 Hz, 1H) 2.33 (dd, J=13.42, 9.27 Hz, 1H) 2.40 (s, 3H) 3.08-3.28 (m, 2H) 3.39-3.73 (m, 4H) 3.74-3.98 (m, 2H) 4.08 (dd, J=9.08, 7.32 Hz, 1H) 5.74 (s, 1H) 6.42 (d, J=2.34 Hz, 1H) 6.88 (q, J=6.75 Hz, 1H) 7.38 (dd, J=7.71, 0.93 Hz, 1H) 7.45-7.56 (m, 4H) 7.58-7.65 (m, 1H) 7.82 (dd, J=7.69, 1.20 Hz, 1H) 7.95 (d, J=2.34 Hz, 1H). LCMS (MH+): 680.


Example 21: (S)-8-(2-amino-6-((R)-1-(4′-(ethoxycarbonyl)-4-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made using the procedure described for (S)-8-(2-amino-6-((R)-1-(3′-(ethoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 5) starting with (S)-8-(2-amino-6-((R)-1-(5-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.41 (t, J=7.15 Hz, 3H) 1.58 (br. s., 4H) 2.05 (dd, J=13.50, 7.15 Hz, 1H) 2.30 (dd, J=13.42, 9.18 Hz, 1H) 2.40 (s, 3H) 3.03-3.28 (m, 2H) 3.37-3.76 (m, 4H) 4.07 (dd, J=9.13, 7.22 Hz, 1H) 4.39 (q, J=7.13 Hz, 2H) 5.78 (s, 1H) 6.42 (d, J=2.25 Hz, 1H) 6.86-7.01 (m, 1H) 7.53 (d, J=8.30 Hz, 1H) 7.66-7.77 (m, 2H) 7.84 (dd, J=8.30, 2.20 Hz, 1H) 7.94 (d, J=2.29 Hz, 1H) 7.99 (d, J=1.51 Hz, 1H) 8.06-8.17 (m, 2H). LCMS (MH+): 680.


Example 22a: (S)-8-(2-amino-6-((R)-1-(5-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

(S)-Ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)-5-vinylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (100 mg, 0.171 mmol) in MeOH (2 mL) was hydrogenated via an H-Cube apparatus using a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. The catalyst was filtered and the filtrate was concentrated in vacuo. The residue was lyophilized from 1:1 H2O:CH3CN to provide (S)-ethyl 8-(2-amino-6-((R)-1-(5-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid which was used directly in the next step.


Step 2:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(5-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as a white solid.


Using the same generic scheme below, the following examples of Table 8a can be prepared as described above for (S)-8-(2-amino-6-((R)-1-(5-ethyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 22a).




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TABLE 8a









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Ex.


LCMS


No.
R
CAS Name
(MH+)





22a


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(S)-8-(2-amino-6-((R)-1-(5-ethyl-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
561





22b


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S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-5-propylphenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
575





22c


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(S)-8-(2-amino-6-((R)-1-(5-butyl-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
589
















TABLE 8b







NMR Data for Compounds of Table 8a








Ex.



No.
NMR





22a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24 (t, J = 7.59 Hz, 3 H) 1.57 (m, 4 H) 2.06 (dd,




J = 13.42, 7.13 Hz, 1 H) 2.32 (dd, J = 13.45, 9.20 Hz, 1 H) 2.37 (s, 3 H) 2.72 (q, J = 7.61 Hz,



2 H) 3.18 (m, 2 H) 3.57 (m, 4 H) 4.08 (dd, J = 9.13, 7.17 Hz, 1 H) 5.74 (s, 1 H) 6.36 (d,



J = 2.34 Hz, 1 H) 6.71 (q, J = 6.65 Hz, 1 H) 7.31 (m, 1 H) 7.39 (m, 1 H) 7.56 (s, 1 H)



7.82 (d, J = 2.29 Hz, 1 H)


22b

1H NMR (400 MHz, MeOH-d4): δ ppm 0.91 (t, J = 7.35 Hz, 2 H) 1.62 (m, 6 H) 2.06 (dd,




J = 13.52, 7.17 Hz, 1 H) 2.31 (dd, J = 13.45, 9.25 Hz, 1 H) 2.37 (s, 3 H) 2.66 (t, J = 7.52 Hz, 2



H) 3.18 (m, 2 H) 3.56 (m, 4 H) 4.08 (dd, J = 9.13, 7.17 Hz, 1 H) 5.74 (s, 1 H) 6.36 (d,



J = 2.29 Hz, 1 H) 6.70 (q, J = 6.70 Hz, 1 H) 7.31 (m, 1 H) 7.37 (m, 1 H) 7.53 (s, 1 H)



7.82 (d, J = 2.29 Hz, 1 H)


22c

1H NMR (400 MHz, MeOH-d4): δ ppm 0.92 (t, J = 7.37 Hz, 2 H) 1.32 (dq, J = 14.94, 7.38 Hz,




2 H) 1.60 (m, 6 H) 2.06 (dd, J = 13.37, 7.22 Hz, 1 H) 2.31 (dd, J = 13.45, 9.25 Hz, 1 H)



2.37 (s, 3 H) 2.69 (t, J = 7.59 Hz, 2 H) 3.18 (m, 2 H) 3.58 (m, 4 H) 4.08 (dd, J = 9.20, 7.25 Hz,



1 H) 5.75 (s, 1 H) 6.36 (d, J = 2.15 Hz, 1 H) 6.69 (q, J = 6.62 Hz, 1 H) 7.30 (m, 1 H)



7.37 (m, 1 H) 7.53 (s, 1 H) 7.82 (d, J = 2.29 Hz, 1 H)









Example 23: (S)-8-(2-Amino-6-((R)-1-(5-(ethoxycarbonyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-8-(2-amino-6-((R)-1-(5-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (180 mg, 0.24 mmol) in ethanol (2 mL) was added Pd(PPh3)2Cl2 (34 mg, 0.048 mmol), KHCO3 (242 mg, 2.4 mmol). A balloon of CO was fitted and the reaction mixture was heated to 80° C. for 20 h, then cooled to RT. The reaction was quenched with water, and extracted with EtOAc. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (CH2Cl2/MeOH/AcOH) provided (S)-8-(2-amino-6-((R)-1-(5-(ethoxycarbonyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as an off-white solid.


Step 2:

N-CBZ Deprotection of (S)-8-(2-amino-6-((R)-1-(5-(ethoxycarbonyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid was accomplished via Method A to provide the title compound as an off-white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.34 (t, J=7.10 Hz, 3H) 1.51-1.71 (m, 4H) 1.90 (dd, J=13.28, 9.18 Hz, 1H) 2.26-2.40 (m, 4H) 3.13 (br. s., 2H) 3.66 (br. s., 4H) 4.29-4.52 (m, 4H) 6.07 (s, 1H) 6.47 (d, J=2.39 Hz, 1H) 7.48 (d, J=6.05 Hz, 1H) 7.72 (d, J=8.40 Hz, 1H) 8.15 (dd, J=8.40, 1.95 Hz, 1H) 8.19-8.29 (m, 2H) 8.96 (d, J=5.56 Hz, 1H) 10.36 (d, J=4.49 Hz, 1H). LCMS (MH+): 604.


Example 24: (S)-8-(2-Amino-6-((R)-1-(5-carboxy-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Hydrolysis of (S)-8-(2-amino-6-((R)-1-(5-(ethoxycarbonyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 23) using the LiOH general method provides the title compound as a white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.45-1.65 (m, 4H) 1.83-1.95 (m, 1H) 2.26-2.38 (m, 4H) 3.12 (br. s., 2H) 3.61 (br. s., 4H) 4.36-4.51 (m, 1H) 5.93 (br. s., 1H) 6.46 (d, J=2.39 Hz, 1H) 7.40 (m, J=5.80 Hz, 1H) 7.67 (d, J=8.35 Hz, 1H) 8.11 (dd, J=8.35, 1.95 Hz, 1H) 8.21 (d, J=2.39 Hz, 1H) 8.25 (s, 1H) 8.93 (m, J=4.40 Hz, 1H) 10.09 (br. s., 1H). LCMS (MH+): 576.


Example 25: (S)-8-(2-Amino-6-((R)-2,2,2-trifluoro-1-(4-(hydroxymethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (386 mg, 0.50 mmol) in DMF (10 mL) and Et3N (0.35 mL, 2.5 mmol) was added (n-octyl)3SiH (368 mg, 1.0 mmol). The mixture was degassed under 1 atm of CO balloon and PdCl2(PPh3)2 (72 mg, 0.10 mmol) was added, then degassed again with 1 atm of CO, and heated to 80° C. for 12 h. The reaction was cooled to RT and concentrated in vacuo. The residue was diluted with water then extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Normal phase column chromatography on silica gel (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-formyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a light yellow solid contaminated with about 25% of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as by-product. The mixture was used directly in the next step.


Step 2:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-formyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (36 mg, 0.05 mmol) in dichloroethane (2 mL) was added NaCNBH3 (1M in THF, 1 mL, 0.5 mmol), followed by a few drops of HOAc. The mixture was stirred at RT for 3 h then concentrated in vacuo. The residue was dissolved in MeOH and purified on reverse phase HPLC (MeOH/H2O/HOAc) to provide (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(hydroxymethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a sticky solid that was used without further purification.


Step 3:

N-CBZ Deprotection was accomplished via Method B to provide (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(hydroxymethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 4:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(hydroxymethyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (t, J=5.15 Hz, 4H) 1.91-2.12 (m, 7H) 2.30 (dd, J=13.23, 9.42 Hz, 1H) 2.36 (s, 3H) 3.07-3.26 (m, 2H) 3.39-3.54 (m, 2H) 3.58-3.70 (m, 2H) 3.99-4.13 (m, 1H) 4.65 (s, 2H) 5.71 (s, 1H) 6.37 (d, J=2.34 Hz, 1H) 6.74 (q, J=6.65 Hz, 1H) 7.39 (s, 1H) 7.45 (d, J=8.20 Hz, 1H) 7.68 (d, J=8.10 Hz, 1H) 7.84 (d, J=2.34 Hz, 1H). LCMS (MH+): 562.


Example 26: (S)-8-(2-amino-6-((R)-1-(4-((dimethylamino)methyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-formyl-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (166 mg, 0.23 mmol, see Ex. 25) in dichloroethane (4 mL) and HOAc (10 mg) was added NaBH(OAc)3 (242 mg, 1.15 mmol) and Me2NH (2M in THF, 0.58 mL, 1.15 mmol). The reaction mixture was stirred at RT for 20 h then concentrated in vacuo. The residue was dissolved in MeOH (1 mL) and purified by reverse phase HPLC (MeOH/H2O/HOAc) to provide (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-((dimethylamino) methyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method A to provide (S)-ethyl 8-(2-amino-6-((R)-1-(4-((dimethylamino)methyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(4-((dimethylamino)methyl)-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.66-1.81 (m, 4H) 2.10 (dd, J=13.62, 8.54 Hz, 1H) 2.38 (s, 3H) 2.49 (dd, J=13.62, 8.88 Hz, 1H) 2.88 (s, 3H) 2.90 (s, 3H) 3.58-3.90 (m, 4H) 4.37-4.49 (m, 2H) 4.56 (t, J=8.69 Hz, 1H) 6.37 (br. s., 1H) 6.43 (d, J=2.34 Hz, 1H) 7.06-7.12 (m, 1H) 7.71-7.78 (m, 2H) 7.85 (d, J=8.10 Hz, 1H) 7.98 (d, J=2.39 Hz, 1H). LCMS (MH+): 589.


Example 27: (S)-8-(6-((R)-1-(4-Bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of 1 (R)-1-[4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl]-2,2,2-trifluoroethanol (15.7 g, 46.3 mmol, Intermediate 1) in dioxane (200 mL) was added 4,6-dichloro-2-methylpyrimidine (30.6 g, 51 mmol) and Cs2CO3 (61.2 g, 187 mmol). The reaction mixture was heated to 80° C. for 30 h, then cooled to RT, and filtered. The residue was concentrated in vacuo and purified by normal phase column chromatography on silica gel (CH2Cl2/heptane) to provide (R)-4-(1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-6-chloro-2-methylpyrimidine as a white solid.


Step 2:

To a solution of (R)-4-(1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-6-chloro-2-methylpyrimidine (21 g) in dioxane (200 ml) was added (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (15 g) and Na2CO3 (14 g). The reaction was heated to 90° C. for 48 h, then cooled to RT, filtered, and concentrated in vacuo. Purification of the residue on normal phase column chromatography on silica gel (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 4:

N-CBZ Deprotection was accomplished via Method A to provide (S)-ethyl 8-(6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate an off-white solid.


Step 5:

Hydrolysis of (S)-ethyl 8-(6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.64 (br. s., 4H) 2.10 (d, J=7.03 Hz, 1H) 2.28 (s, 3H) 2.35 (dd, J=13.37, 9.27 Hz, 1H) 2.39 (s, 3H) 3.10-3.20 (m, 1H) 3.28 (d, J=11.91 Hz, 1H) 3.45-3.67 (m, 2H) 3.75 (br. s., 2H) 4.10 (dd, J=8.98, 7.22 Hz, 1H) 6.17 (s, 1H) 6.43 (d, J=2.15 Hz, 1H) 7.01 (d, J=6.44 Hz, 1H) 7.58-7.75 (m, 3H) 8.03 (d, J=2.15 Hz, 1H). LCMS (MH+): 609.


Example 28: (S)-8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methyl pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (by replacing 1 (R)-1-[4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl]-2,2,2-trifluoroethanol with 1(R)-1-[4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl]-2,2,2-trifluoroethanol, Intermediate 3) and obtained as an off-white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.34-1.54 (m, 4H) 1.82 (dd, J=13.01, 6.76 Hz, 1H) 1.99-2.08 (m, 1H) 2.11 (s, 3H) 2.30 (s, 3H) 2.92 (d, J=11.52 Hz, 1H) 3.06 (d, J=11.52 Hz, 1H) 3.42-3.65 (m, 4H) 3.70 (dd, J=8.91, 7.00 Hz, 1H) 6.15 (s, 1H) 6.42 (s, 1H) 7.43 (q, J=6.93 Hz, 1H) 7.54-7.61 (m, 1H) 7.64 (d, J=2.10 Hz, 1H) 7.70 (d, J=8.44 Hz, 1H) 8.19 (d, J=2.39 Hz, 1H) 8.70 (br. s., 1H). LCMS (MH+): 565.


General Biaryl Coupling (Suzuki) Procedures
Biaryl Coupling Method A

Step 1:


To a mixture of (S)-2-((benzyloxy)carbonyl)-8-(6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (150 mg, 0.2 mmol), an arylboronic acid (0.4 mmol), Pd(N,N-dimethyl μ-alaninate)2 (3.42 mg, 0.01 mmol), and K3PO4 (128 mg, 0.6 mmol) were added water (3.0 mL) and EtOH (3.0 mL). The mixture was stirred at 50° C. for 12 h. The reaction was then cooled to RT, diluted with water, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. The target biaryl compounds were purified by normal phase silica gel column (CH2Cl2:MeOH).


Step 2:


Subsequent N-CBZ deprotection via method A afforded the final target spirocyclic amino acids.


Biaryl Coupling Method B

Step 1:


To a mixture of (S)-2-((benzyloxy)carbonyl)-8-(6-((R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (150 mg, 0.2 mmol), an arylboronic acid (0.4 mmol), Pd(OAc)2.(1,1,3,3-tetramethyl-2-N-butylguanidine)2 (5.7 mg, 0.01 mmol), and K2CO3 (83.5 mg, 0.61 mmol) was added water (1.0 mL) and dioxane (3.0 mL). The reaction mixture was stirred at 44° C. for 24 h. The reaction mixture was then cooled to RT, diluted with water, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. The target biaryl compounds were purified by normal phase silica gel column (CH2Cl2:MeOH).


Step 2:


Subsequent N-CBZ deprotection via method A afforded the final target spirocyclic amino acids.


Using the generic scheme below and employing the biaryl coupling method A, the following examples of Table 9 were prepared.




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TABLE 9









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)













29a


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(4-(2- methoxypyridin-4-yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
638





29b


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3-(3- methyl-1H-pyrazol-1-yl)-4′-(methylsulfonyl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
686





29c


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(S)-8-(6-((R)-1-(3′,4′-difluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
645





29d


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(S)-8-(6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
635





29e


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(S)-8-(6-((R)-1-(3′-(ethoxycarbonyl)-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
680





29f


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(4-(6- methoxypyridin-3-yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
639





29g


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(4-(2- methoxypyrimidin-5-yl)-2-(3-methyl-1H-pyrazol- 1-yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
640





29h


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(S)-8-(6-((R)-1-(2′,4′-dimethoxy-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
668





29i


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(S)-8-(6-((R)-1-(4′-(ethoxycarbonyl)-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
679





29j


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(S)-8-(6-((R)-1-(4′-(dimethylcarbamoyl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
678





29k


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(4-(2- methoxypyridin-3-yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
639





291


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-methoxy-3-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
655.6





29m


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(S)-8-(6-((R)-1-(3′-(dimethylcarbamoyl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)-2-methylpyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
679









Using the generic scheme above with the biaryl coupling method B, the following examples of Table 10 were prepared.









TABLE 10









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)





29n


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(2′,4′,6′- trimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
650





29o


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
666





29p


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(2′-methoxy- 3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
638





29q


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3′-methoxy- 4′-(methoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
695





29r


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(S)-8-(6-((R)-1-(4′-(tert-butyl)-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-methylpyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
663





29s


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(S)-8-(6-((R)-1-(4′-ethoxy-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)-2- methylpyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
652





29t


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3-(3-methyl- 1H-pyrazol-1-yl)-4′-(trifluoromethoxy)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
692





29u


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3′- (methoxycarbonyl)-3-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
666





29v


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl- 1H-pyrazol-1-yl)-4-(pyrimidin-5- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
609





29w


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3′-methoxy- 3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
637





29x


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3′-isopropyl- 3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
650





29y


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3′-fluoro-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
626





29z


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl- 1H-pyrazol-1-yl)-4-(pyridin-3- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
609





29aa


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(3′-methoxy- 3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
638





29ab


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(S)-8-(2-methyl-6-((R)-2,2,2-trifluoro-1-(2-(3-methyl- 1H-pyrazol-1-yl)-4-(pyridin-4- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
608









Example 30a: 8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-phenoxypyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethanol (5.00 g, 17.2 mmol) and 4,6-dichloro-2-(methylthio)pyrimidine (3.36 g, 17.2 mmol) in dioxane (250 mL) was added Cs2CO3 (16.8 g, 51.6 mmol). The reaction mixture was then heated to 70° C. for 90 h, then cooled to RT. The reaction mixture was quenched with water and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 120 g Isco RediSep silica cartridge (EtOAc:heptane) provided 4-chloro-6-[(R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethoxy]-2-methylsulfanylpyrimidine as a white solid.


Step 2:

To a solution of 4-chloro-6-[(R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethoxy]-2-methylsulfanylpyrimidine (4 g, 8.95 mmol) in CH2Cl2 (200 mL) was added m-CPBA (4.2 g of a 77% (w/w) source, 18.8 mmol) and the reaction was stirred at RT for 15 h. The reaction was then diluted with saturated NaHCO3, and extracted with CH2Cl2. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 120 g Isco RediSep silica cartridge (EtOAc:heptane) provided 4-chloro-6-[(1R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethoxy]-2-methylsulfonylpyrimidine as an off-white solid.


Step 3:

To a solution of 4-chloro-6-[(1R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethoxy]-2-methylsulfonylpyrimidine (2.49 g, 5.17 mmol) in dioxane (100 mL) was added 2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (1.8 g, 5.2 mmol), Cs2CO3 (5.06 g, 15.5 mmol), and the reaction mixture was heated to 100° C. for 1.5 h. The reaction mixture was cooled to RT, quenched with brine, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 120 g Isco RediSep silica cartridge (EtOAc:heptane) provided (S)-2-benzyl 3-ethyl 8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-(methylsulfonyl) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid (1.3 g) in addition to (S)-2-benzyl 3-ethyl 8-(4-chloro-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.


Step 4:

To a solution of 2-benzyl 3-ethyl 8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-(methylsulfonyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (2.10 g, 2.65 mmol) in 2:1 THF:H2O (90 mL) was added LiOH (127 mg, 5.3 mmol), and the reaction was stirred at RT for 21 h, after which additional LiOH (65 mg, 2.6 mmol) was added, and the reaction was stirred for 8 h longer. The reaction was then quenched with 1 N HCl to pH<1, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo to provide 2-((benzyloxy)carbonyl)-8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-(methylsulfonyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as an off-white solid which was used directly without further purification.


Step 5:

To a solution of 2-((benzyloxy)carbonyl)-8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-(methylsulfonyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (300 mg, 0.393 mmol) in 1,4-dioxane (10 mL) was added phenol (74 mg, 0.79 mmol), Cs2CO3 (512 mg, 1.5 mmol), and the reaction was heated to 70° C. for 21 h. The reaction was then cooled to RT, diluted with water, acidified to pH<1 with 1 N HCl, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 50 g Isco Gold RediSep reverse phase silica cartridge (H2O:HOAc: 99:1 MeOH:HOAc 99:1) provided 2-((benzyloxy)carbonyl)-8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-phenoxypyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as an off-white solid.


Step 6:

N-CBZ Deprotection was accomplished via Method B to provide the title compound as an off-white solid.


Using the generic scheme below, the following examples of Table 11a were prepared as described above for 8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-phenoxypyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 30a).




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TABLE 11a









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Ex.





No.
R
CAS Name
LCMS (MH+)





30a


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8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2-trifluoroethoxy)-2-phenoxy- pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
644





30b


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8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2-trifluoroethoxy)-2- (cyclohexyloxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
649
















TABLE 11b







NMR Data for Compounds of Table 11a








Ex.



No.
NMR





30a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (br. s., 4 H), 2.00-2.31 (m, 2 H), 2.32 (s, 3




H), 3.06-3.28 (m, 2 H), 3.36-3.71 (m, 4 H), 4.07 (dd, J = 8.83, 7.37 Hz, 1 H), 6.11 (s, 1



H), 6.30 (d, J = 2.34 Hz, 1 H), 6.70 (q, J = 6.43 Hz, 1 H), 6.97-7.06 (m, 2 H),



7.10-7.20 (m, 1 H), 7.26-7.36 (m, 2 H), 7.47 (d, J = 2.15 Hz, 1 H), 7.54 (dd, J = 8.54, 2.15 Hz, 1



H), 7.71 (d, J = 8.54 Hz, 1 H), 7.86 (d, J = 2.39 Hz, 1 H).


30b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.16-1.95 (m, 14 H), 2.04-2.35 (m, 2 H),




2.36 (s, 3 H), 3.07-3.30 (m, 2 H), 3.43-3.82 (m, 4 H), 4.09 (dd, J = 8.86, 7.39 Hz, 1 H),



4.80-4.95 (m, 1 H), 5.98 (s, 1 H), 6.37 (d, J = 2.39 Hz, 1 H), 7.01-7.13 (m, 1 H),



7.45-7.55 (m, 2 H), 7.70 (d, J = 9.08 Hz, 1 H), 8.12 (d, J = 2.34 Hz, 1 H)









Example 31: 8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-(cyclohexylamino)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above by replacing the alcohol in Step 5 of Example 30a with cyclohexyl amine



1H NMR (400 MHz, MeOH-d4): δ ppm 0.99-1.95 (m, 14H), 2.02-2.37 (m, 2H), 2.38 (s, 3H), 3.07-3.29 (m, 2H), 3.41-3.77 (m, 5H), 4.09 (dd, J=9.10, 7.15 Hz, 1H), 5.60 (s, 1H), 6.39 (d, J=2.39 Hz, 1H), 6.87-7.21 (m, 1H), 7.49 (dtd, J=4.48, 2.26, 2.26, 2.12 Hz, 2H), 7.70 (d, J=9.03 Hz, 1H), 7.87 (d, J=2.34 Hz, 1H). LCMS (MH+): 650.


Example 32: (S)-8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-(cyclobutanecarboxamido)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (product of Step 3, Example 10m) (300 mg, 0.412 mmol) in pyridine (1.0 mL) was added cyclobutanecarbonyl chloride (54 mg, 0.045 mmol). The reaction mixture was stirred at RT for 3 h, then diluted with EtOAc, and washed with 0.5 N HCl. The organic layer was dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 40 g Isco RediSep silica cartridge (EtOAc/heptane) provides (S)-2-benzyl 3-ethyl 8-(6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-2-(cyclobutanecarboxamido) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 2:

The title compound was prepared by the N-CBZ removal using the general method B to provide a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.66 (d, J=4.30 Hz, 4H), 1.78-1.99 (m, 2H), 2.03-2.38 (m, 6H), 2.39 (s, 3H), 3.12-3.32 (m, 2H), 3.47-3.90 (m, 5H), 4.10 (dd, J=9.10, 7.20 Hz, 1H), 6.03 (s, 1H), 6.41 (d, J=2.34 Hz, 1H), 6.82-6.98 (m, 1H), 7.45-7.57 (m, 2H), 7.73 (d, J=8.49 Hz, 1H), 7.97 (d, J=2.34 Hz, 1H). LCMS (MH+): 649.


Example 33: (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(2-oxopyrrolidin-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d) starting with (R)-1-(5-chloro-2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl)pyrrolidin-2-one.



1H NMR (DMSO-d6): δ ppm 1.23 (m, 1H), 1.40 (m, 4H), 1.81 (dd, J=13.2, 6.9 Hz, 1H), 2.07 (m, 4H), 2.45 (d, J=8.1 Hz, 2H), 2.91 (d, J=11.5 Hz, 3H), 3.06 (d, J=11.6 Hz, 1H), 3.47 (d, J=6.9 Hz, 3H), 3.66 (m, 3H), 5.54 (s, 1H), 6.09 (s, 2H), 6.74 (q, J=6.9 Hz, 1H), 7.55 (m, 3H). LCMS (MH+): 570.


Example 34c: (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethanol (Intermediate 43) (400 mg, 1.4 mmol) in dioxane (25 mL) was added 4,6-dichloropyrimidin-2-amine (1.1 g, 7 mmol) and Cs2CO3 (1.3 g, 4 mmol). The mixture was heated for 24 h at 80° C. The reaction was then cooled to RT and filtered. The solvent was removed in vacuo, then CH2Cl2 and heptane was added. The solvent volume was reduced until a solid precipitated out. The solid was filtered and the procedure repeated several times to provide (R)-4-(1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)-6-chloropyrimidin-2-amine as a white solid.


Step 2:

To a solution of (R)-4-(1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)-6-chloropyrimidin-2-amine (100 mg, 0.24 mmol, Step 1) in dioxane (5 mL) was added (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (100 mg, 0.29 mmol), and NaHCO3 (300 mg, 3.5 mmol). After 5 h, an additional amount of NaHCO3 (300 mg, 3.5 mmol) was added and the reaction mixture was heated to 90° C. for 36 h. The reaction was then cooled to RT and filtered. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (100 mg, 0.13 mmol) in 10:1 dioxane:water (5 mL) was phenyl boronic acid (33 mg, 0.27 mmol), KHCO3 (27 mg, 0.3 mmol), and PdCl2(dppf)-CH2Cl2 (6 mg, 0.007 mmol). The reaction was heated to 100° C. for 15 h, cooled to RT, and concentrated in vacuo. The residue was diluted with water, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 4:

N-CBZ Deprotection was accomplished via method B to provide (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate an off-white solid.


Step 5:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid as the zwitterionic form.


Example 34u: (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (500 mg, 0.688 mmol) in 10:1 dioxane:water (11 mL) was added 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (195 mg, 0.7 mmol), KHCO3 (207 mg, 2.06 mmol), and PdCl2(dppf)-CH2Cl2 (56 mg, 0.069 mmol). The reaction was heated to 100° C. for 15 h, cooled to RT, and concentrated in vacuo. The residue was diluted with water, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 2:

N-CBZ Deprotection was accomplished via method B to provide (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid.


Using the generic scheme below, the following examples of Table 12a can be prepared as described above for (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34u).




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TABLE 12a









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)













34a


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(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





34b


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-methyl-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





34c


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8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
563





34d


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8-(2-amino-6-((R)-1-(2′-amino-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





34e


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8-(2-amino-6-((R)-1-(5-chloro-3′-nitro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
606





34f


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8-(2-amino-6-((R)-1-(3′-amino-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





34g


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8-(2-amino-6-((R)-1-(5-chloro-4′-nitro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
607





34h


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8-(2-amino-6-((R)-1-(4′-amino-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





34i


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(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(6- methylpyridin-2-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
578





34j


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(ethylsulfonyl)- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
655





34k


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (propylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
669





34l


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(S)-8-(2-amino-6-((R)-1-(3′-(butylsulfonyl)-5-chloro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
682





34m


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (hydroxymethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
592





34n


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (methylsulfonamido)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
656





34o


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(2- oxopyrrolidin-1-yl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
646





34p


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(3-methyl-2- oxoimidazolidin-1-yl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
660.5





34q


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (trifluoromethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
630





34r


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(S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
563





34s


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(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(5- chlorothiophen-2-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
604





34t


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(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(1-methyl-1H- pyrazol-3-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
566





34u


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
641





34v


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-hydroxy-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid






34w


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
640





34x


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-cyano-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
587





34y


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(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-methoxy-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
592





34z


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(S)-8-(2-amino-6-((R)-1-(3′-(aminomethyl)-5-chloro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
591





34aa


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(S)-8-(6-((R)-1-(3′-(acrylamidomethyl)-5-chloro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)-2- aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
645





34ab


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(S)-8-(2-amino-6-((R)-1-(3′-carboxy-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
606





34ac


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(S)-8-(2-amino-6-((R)-1-(3′-carbamoyl-5-chloro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
605





34ad


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-4′- (methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
640





34ae


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-4′-sulfamoyl-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
641





34af


embedded image


(S)-8-(2-amino-6-((R)-1-(4′,5-dichloro-3′-fluoro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
615





34ag


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-isopropoxy- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
621





34ah


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-ethoxy-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
607





34ai


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-4′-ethoxy- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
642





34aj


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-4′-methyl- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
611





34ak


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-4′- isopropoxy-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
655





34al


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-fluoro-4′- isopropoxy-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
639





34am


embedded image


(S)-8-(2-amino-6-((R)-1-(4′,5-dichloro-3′- (trifluoromethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
665





34an


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-5′-fluoro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
615





34ao


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-(tert-butyl)-5-chloro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
619





34ap


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-5′- (trifluoromethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
665





34aq


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-fluoro-5′- (trifluoromethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
648





34ar


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-methoxy-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
593





34as


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
580





34at


embedded image


(S)-8-(2-amino-6-((R)-1-(4′,5-dichloro-3′-methyl- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
611





34au


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′,5′-difluoro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
598





34av


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-4′-fluoro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
615





34aw


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′,4′-difluoro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
598





34ax


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-4′- (trifluoromethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
665





34ay


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′,4′-dimethyl- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
591





34az


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-4′-ethoxy-3′- fluoro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
625





34ba


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′,5′-dimethyl- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
591





34bb


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-methyl-4′- (trifluoromethoxy)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
661





34bc


embedded image


(S)-8-(2-amino-6-((R)-1-(4′,5-dichloro-3′,5′- dimethyl-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
625





34bd


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-4′-fluoro-3′- methyl-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
595





34be


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5-dichloro-5′-methyl- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
611





34bf


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′,4′,5′-trifluoro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
616





34bg


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (trifluoromethoxy)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
696





34bh


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′,5′- bis(trifluoromethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
698





34bi


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-isopropyl-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
605





34bj


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′,5,5′- trichloro-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
631





34bk


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-4′-fluoro-3′- (trifluoromethyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
648





34bl


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-fluoro-5′- isopropoxy-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
639





34bm


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-(tert-butyl)-5-chloro-5′- methyl-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
633





34bn


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-fluoro-4′- methyl-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
595





34bo


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(pyridin-3- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
563





34bp


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-ethoxy-4′- fluoro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
625





34bq


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-(tert-butyl)-5-chloro- [1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
619





34br


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(prop-1-en-2- yl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
603





34bs


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(2- (dimethylamino)pyridin-4-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
603





34bt


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(naphthalen-2- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
613





34bu


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(2- isopropylpyridin-4-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
606





34bv


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-4′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
525





34bw


embedded image


(S)-8-(2-amino-6-((R)-1-(4′,5-dichloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





34bx


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-4′-methyl-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





34by


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-2′,3′,4′,5′- tetrahydro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
567





34bz


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-isobutoxy-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
635





34ca


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(pyrrolidine-1- carbonyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
660





34cb


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (cyclopentyloxy)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
647





34cc


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(((1R,4R)-4- hydroxycyclohexyl)carbamoyl)-[1,1′-biphenyl]-2-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
740





34cd


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-ethyl-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
591





34ce


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-isopropyl-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
633





34cf


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-((2-(pyrrolidin- 1-yl)ethyl)carbamoyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
703





34cg


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(morpholine-4- carbonyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
676





34ch


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(4- methylpiperazine-1-carbonyl)-[1,1′-biphenyl]-2-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
689





34ci


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(2- methylthiazol-5-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
584





34cj


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(1-methyl-2- oxo-1,2-dihydropyridin-3-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
594





34ck


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(N- methylsulfamoyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
656





34cl


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(N,N- dimethylsulfamoyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
670





34cm


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (methylcarbamoyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
620





34cn


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (dimethylcarbamoyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
634





34co


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′- (diethylcarbamoyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
662





34cp


embedded image


(S)-8-(6-((R)-1-(2-(1H-benzo[d]imidazol-4-yl)-4- chlorophenyl)-2,2,2-trifluoroethoxy)-2- aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
603





34cq


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(piperazine-1- carbonyl)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
675





34cr


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(4- cyclopropylpiperazine-1-carbonyl)-[1,1′-biphenyl]-2- yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
716





34cs


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(pyridin-2- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
564





34ct


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(pyrimidin-2- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
564





34cu


embedded image


(S)-8-(2-amino-6-((R)-1-(4-chloro-2-(pyrazin-2- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
565





34cv


embedded image


(S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(2- methoxyethoxy)-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
637





*Stereochemistry defined in name in table below













TABLE 12b







NMR Data for Compounds of Table 12a








Ex.



No.
NMR





34a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (d, J = 15.3 Hz, 1H), 1.67 (d, J = 7.3 Hz,




4H), 2.10 (dd, J = 13.6, 8.1 Hz, 1H), 2.46 (m, 1H), 3.25 (t, J = 12.0 Hz, 2H), 3.52 (s, 2H),



3.63 (m, 3H), 4.45 (t, J = 8.6 Hz, 1H), 4.83 (d, J = 3.0 Hz, 1H), 6.59 (q, J = 6.5 Hz, 1H),



7.32 (q, J = 1.8 Hz, 1H), 7.39 (m, 1H), 7.52 (m, 4H), 7.70 (d, J = 8.4 Hz, 1H)


34b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (q, J = 5.6 Hz, 4H), 2.06 (dd, J = 13.4, 7.2 Hz,




1H), 2.33 (dd, J = 13.5, 9.2 Hz, 1H), 2.43 (s, 3H), 3.13 (d, J = 11.8 Hz, 1H), 3.26 (d,



J = 11.7 Hz, 1H), 3.47 (m, 2H), 3.62 (tt, J = 9.2, 4.9 Hz, 2H), 4.10 (dd, J = 9.1, 7.1 Hz,



1H), 4.61 (s, 1H), 5.48 (s, 1H), 6.66 (q, J = 6.9 Hz, 1H), 7.27 (m, 4H), 7.42 (m, 2H),



7.67 (d, J = 8.5 Hz, 1H)


34c

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (d, J = 4.88 Hz, 4 H) 2.08 (dd, J = 13.47,




7.22 Hz, 1 H) 2.34 (dd, J = 13.37, 9.27 Hz, 1 H) 3.08-3.19 (m, 1H) 3.28 (d, J = 11.71 Hz,



1 H) 3.38-3.56 (m, 2 H) 3.63 (d, J = 5.66 Hz, 2 H) 4.11 (dd, J = 8.98, 7.22 Hz, 1 H)



5.51 (s, 1 H) 6.66 (d, J = 6.83 Hz, 1 H) 7.30 (d, J = 2.15 Hz, 1 H) 7.41-7.52 (m, 4 H)



7.52-7.61 (m, 2 H) 7.69 (d, J = 8.59 Hz, 1 H)


34d

1H-NMR (400 MHz, MeOH-d4): δ ppm 1.9 (m, 4H), 1.98 (m, 1H), 2.26 (m, 1H),




3.01 (m, 1H), 3.17 (m, 1H), 3.48 (m, 2H), 3.60 (m, 2H), 3.95 (m, 1H), 5.53-5.52 (d, 1H),



6.26-6.22 (q, 1H), 6.97-6.69 (m, 3H), 7.31-7.17 (m, 2H), 7.47-7.44 (m, 1H), 7.74-7.63 (m, 1H)


34e

1H NMR (400 MHz, DMSO-d6): δ ppm 1.61 (m, 4 H), 2.07-2.04 (m, 1 H), 2.37-2.33 (m,




1 H), 3.15-3.12 (d, 1 H, J = 11.8 Hz), 3.25 (d, 1 H, J = 11.8 Hz), 3.50-3.47 (m, 2 H),



3.67-3.66 (m, 2 H), 4.11-4.07 (t, 1H), 5.58 (s, 1 H), 6.58-6.53 (q, 1 H, J = 6.8 Hz), 7.36 (s, 1 H),



7.53-7.51 (d, 1 H, J = 8.4 Hz), 7.70-7.67 (d, 1 H, J = 8.0 Hz), 7.82-7.78 (m, 2 H),



8.38-8.36 (d, 1 H, J = 8.0 Hz), 8.58 (s, 1 H)


34f

1H NMR (400 MHz, MeOH-d4): δ ppm 1.58 (m, 4 H), 2.05-2.02 (m, 1 H), 2.31-2.30 (m,




1 H), 3.28-3.21 (d, 1 H, J = 11.8 Hz), 3.48-3.46 (m, 2 H, J = 11.8 Hz), 3.68-3.51 (m, 2H),



4.08-4.01 (q, 1 H, J = 7.0 Hz), 5.44 (s, 1 H), 6.76-6.69 (m, 4 H), 7.26-7.21 (m, 2 H),



7.41-7.40 (d, 1 H, J = 8.4 Hz), 7.66-7.64 (d, 1 H, J = 8.4 Hz)


34g

1H-NMR 400 MHz, MeOH-d4): δ ppm 1.28 (m, 2H), 1.63 (m 4H), 2.10-2.04 (m, 1H),




2.42-2.36 (m, 1H), 3.19-3.16 (d, J = 6.0, 2H), 3.26 (s, 1H), 3.65 (m, 2H), 4.28-4.24 (t,



J = 16.0, 1H), 5.58 (s 1H), 6.62-6.57 (m, 1H), 7.37-7.36 (d, J = 4.0, 1H), 7.54-7.51 (dd,



J = 12.0, 4.0, 1H), 7.72-7.70 (d, J = 8.0, 1H), 7.78-7.76 (d, J = 8.0, 2H), 8.43-8.41 (d,



J = 8.0, 2H)


34h

1H-NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 2H), 1.58 (m, 4H), 2.07-2.02 (m, 1H),




2.33-2.28 (m, 1H), 3.11-3.08 (d, J = 12.0, 1H), 3.24-3.21 (d, J = 12.0, 1H), 3.48-3.41 (m, 2H),



3.60-3.55 (m, 2H), 4.08-4.04 (t, J = 16.0, 1H), 5.39 (d, J = 2.0, 1H), 6.66-6.63 (m, 1H), ),



6.86-6.84 (d, J = 8.02H), 7.19-7.17 (d, J = 8.0, 2H), 7.25-7.24 (d, J = 4.0, 1H),



7.37-7.35 (dd, J = 8.0, 6.0, 1H), 7.63-7.61 (d, J = 8.0, 1H)


34i

1H NMR (400 MHz, MeOH-d4): δ 7.88 (t, J = 7.68 Hz, 1 H), 7.70 (d, J = 8.52 Hz, 1 H),




7.50 (m, 3 H), 7.35 (d, J = 7.76 Hz, 1 H), 6.99 (q, J = 6.96 Hz, 1H), 5.69 (s, 1 H), 4.06 (t, J = 7.48 Hz,



2 H), 3.62 (m, 2 H), 3.48 (m, 2 H), 3.22 (d, J = 11.64 Hz, 1H), 3.09 (d, J = 11.44 Hz, 1 H),



2.61 (s, 3 H), 2.30 (m, 1 H), 2.03 (m, 1H), 1.57 (m, 4 H).


34j

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.4 Hz, 3H), 1.63 (m, 4H),




2.11-2.06 (m, 1H), 2.38-2.31 (m, 1H), 3.16-3.13 (m, 1H), 3.26 (m, 1H), 3.31 (m, 2H),



3.55-3.50 (m, 2H), 3.71-3.64 (m, 2H), 4.11 (M, 1H), 5.61 (s, 1H), 6.63 (m, 1H), 7.36 (s, 1H),



7.52-7.50 (m, 1H), 7.71-7.68 (m, 1H), 7.76-7.75 (m, 1H), 7.83 (t, J = 7.8 Hz, 1H), 8.04 (d, J = 7.2 Hz,



1H) 8.43 (s, 1H)


34k

1H NMR (400 MHz, MeOH-d4): δ ppm 0.96 (t, J = 12.0, 4H), 1.70-1.62 (m, 8H), 2.06 (s,




1H), 2.32 (s, 1H), 3.24 (d, J = 12.0, 1H), 3.50 (s, 2H), 3.67 (s, 2H), 4.07 (s, 1H), 4.63 (s,



1H), 5.61 (s, 1H), 6.62 (q, J = 8.0, 1H), 7.37 (s, 1H), 7.50 (d, 1H, J = 8.0), 7.79-7.69 (m, 2H),



7.83 (t, 1H, J = 8.0), 8.03 (d, 1H, J = 8.0), 8.45 (s, 1H)


34l

1H NMR (400 MHz, MeOH-d4): δ ppm 8.47 (s, 1 H), 8.03 (d, 1 H), 7.74 (t, 1 H),




7.67 (m, 2 H), 7.51-7.49 (d, 1 H), 7.37 (s, 1 H), 6.64-6.59 (q, 1 H), 5.62 (s, 1 H), 4.12-4.08 (t,



1 H), 3.67 (m, 2 H), 3.50 (m, 2 H), 3.26 (d, 1 H), 3.13 (d, 1 H), 2.35-2.32 (m, 1 H),



2.05 (m, 1 H), 1.63 (m, 6 H), 1.34 (q, 2 H), 0.84-0.80 (t, 3 H)


34m

1H NMR (400 MHz, MeOH-d4): δ ppm 7.74-7.66 (m, 2H), 7.48-7.39 (m, 3H), 7.27 (m,




2H), 6.73-6.71 (m, 1H), 5.53 (s, 1H), 4.73 (s, 2H), 4.08 (t, J = 7.1 Hz, 1H), 3.63 (m, 2H),



3.47 (m, 2H), 3.27-3.24 (m, 1H), 3.14-3.11 (m, 1H), 2.36-2.30 (m, 1H), 2.08-2.03 (m,



1H), 1.60 (m, 4H)


34n

1H NMR (400 MHz, MeOH-d4)δ ppm 7.66 (d, 1 H, J = 8.6 Hz), 7.50 (m, 3 H), 7.31 (m, 2




H), 7.24 (d, 1 H, J = 8.2 Hz), 6.61 (m, 1 H), 4.21 (m, 1 H), 3.63 (m, 2 H), 3.48 (m, 2 H),



3.21 (m, 1 H), 3.18 (m, 1 H), 3.01 (s, 3 H), 2.37 (m, 1 H), 2.07 (m, 1 H), 1.62 (m, 4 H)


34o

1H-NMR (400 MHz, MeOH-d4): δ ppm 7.97 (s, 1H), 7.60-7.67 (m, 2H),




7.52-7.54 (m, 1H), 7.40-7.46 (m, 1H), 7.31-7.31 (m, 1H), 7.22-7.24 (m, 1H), 6.61-6.66 (m, 1H),



5.51 (s, 1H), 4.39-4.04 (m, 4H), 3.52-3.60 (m, 2H), 3.42-3.50 (m, 2H),



3.15-3.18 (d, 1H), 2.96-2.99 (d, 1H), 2.60-2.64 (m, 2H), 2.18-2.28 (m, 3H), 1.96-2.00 (m, 1H),



1.58-1.59 (m, 4H)


34p

1H-NMR (400 MHz, DMSO-d6): δ ppm 8.00 (s, 1H), 7.56-7.58 (m, 1H),




7.43-7.49 (m, 2H), 7.26-7.27 (m, 2H), 6.97-7.97 (m, 1H), 6.59-6.55 (m, 1H), 5.48 (s, 1H),



3.78-3.82 (m, 1H), 3.70-3.74 (m, 2H), 3.39-3.44 (m, 6H), 2.98-3.02 (d, 1H), 2.82-2.85 (d, 1H),



2.70 (s, 3H), 2.04-2.11 (m, 1H), 1.69-1.75 (m, 1H), 1.36-1.40 (m, 4H)


34q

1H NMR (400 MHz, MeOH-d4): δ ppm 1.64 (t, J = 5.8 Hz, 4H), 2.08 (dd, J = 13.5, 7.6 Hz,




1H), 2.40 (dd, J = 13.5, 9.0 Hz, 1H), 3.19 (d, J = 11.8 Hz, 1H), 3.28 (d, J = 12.2 Hz,



1H), 3.51 (m, 2H), 3.66 (m, 2H), 4.28 (t, J = 8.4 Hz, 1H), 4.87 (s, 16H), 6.53 (q, J = 6.7 Hz,



1H), 7.34 (d, J = 2.3 Hz, 1H), 7.51 (dd, J = 8.6, 2.3 Hz, 1H), 7.75 (m, 5H)


34r

1H NMR (400 MHz, MeOH-d) δ ppm 1.62 (d, J = 4.88 Hz, 4 H) 2.08 (dd, J = 13.47, 7.22 Hz,




1 H) 2.34 (dd, J = 13.37, 9.27 Hz, 1 H) 3.08-3.19 (m, 1H) 3.28 (d, J = 11.71 Hz, 1 H)



3.38-3.56 (m, 2 H) 3.63 (d, J = 5.66 Hz, 2 H) 4.11 (dd, J = 8.98, 7.22 Hz, 1 H) 5.51 (s, 1



H) 6.66 (d, J = 6.83 Hz, 1 H) 7.30 (d, J = 2.15 Hz, 1 H) 7.41-7.52 (m, 4 H) 7.52-7.61 (m,



2 H) 7.69 (d, J = 8.59 Hz, 1 H)


34s

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (d, J = 5.47 Hz, 4 H) 1.98-2.12 (m, 1 H)




2.26-2.39 (m, 1 H) 3.07-3.17 (m, 1 H) 3.20-3.29 (m, 1 H) 3.38-3.55 (m, 2 H)



3.56-3.71 (m, 2 H) 4.01-4.15 (m, 1 H) 5.51 (s, 1 H) 6.74-6.89 (m, 1 H) 7.11 (s, 1 H) 7.14 (s,



1 H) 7.42 (d, J = 2.15 Hz, 11 H) 7.44-7.53 (m, 1 H) 7.61-7.73 (m, 1 H)


34t

1H NMR (400 MHz, MeOH-d4): δ ppm 1.51 (d, J = 4.69 Hz, 4 H) 1.84-2.00 (m, 1 H)




2.09-2.31 (m, 1 H) 2.82-3.00 (m, 1 H) 3.02-3.20 (m, 1 H) 3.32-3.64 (m, 4 H)



3.84-3.94 (m, 1 H) 3.98 (s, 3 H), 5.50 (s, 1 H) 6.63 (d, J = 1.95 Hz, 1 H) 7.13-7.27 (m, 1 H)



7.39 (d, J = 1.56 Hz, 1 H) 7.55 (d, J = 1.76 Hz, 1 H) 7.64 (d, J = 8.59 Hz, 1 H) 7.71 (d,



J = 1.76 Hz, 1 H)


34u

1H NMR (400 MHz, MeOH-d4): δ ppm 1.52-1.75 (m, 4 H) 2.07 (dd, J = 13.40, 7.30 Hz,




1 H) 2.34 (dd, J = 13.42, 9.18 Hz, 1 H) 3.07-3.29 (m, 2 H) 3.40-3.78 (m, 4 H) 4.10 (dd,



J = 9.10, 7.25 Hz, 1 H) 5.59 (s, 1 H) 6.61 (q, J = 6.59 Hz, 1 H) 7.31 (d, J = 2.20 Hz, 1 H)



7.49 (dd, J = 8.52, 2.22 Hz, 1 H) 7.61 (d, J = 7.03 Hz, 1 H) 7.65-7.80 (m, 2 H)



7.97-8.10 (m, 1 H) 8.32 (br. s., 1 H)


34v

1H NMR (400 MHz, MeOH-d4): δ ppm 1.52-1.71 (m, 4 H) 2.07 (dd, J = 13.42, 7.27 Hz,




1 H) 2.33 (dd, J = 13.47, 9.27 Hz, 1 H) 3.08-3.29 (m, 2 H) 3.36-3.76 (m, 4 H) 4.09 (dd,



J = 9.15, 7.20 Hz, 1 H) 5.48 (s, 1 H) 6.74 (q, J = 7.00 Hz, 1 H) 6.87 (d, J = 7.47 Hz, 1 H)



6.91 (ddd, J = 8.19, 2.48, 0.85 Hz, 1 H) 7.05 (d, J = 0.73 Hz, 1 H) 7.28 (d, J = 2.20 Hz, 1 H)



7.32 (t, J = 7.88 Hz, 1 H) 7.43 (dd, J = 8.49, 2.25 Hz, 1 H) 7.67 (d, J = 8.49 Hz, 1 H)


34w

1H NMR (400 MHz, MeOH-d4): δ ppm 1.43-1.76 (m, 4 H) 2.08 (dd, J = 13.45, 7.15 Hz,




1 H) 2.34 (dd, J = 13.42, 9.22 Hz, 1 H) 3.13-3.29 (m, 5 H) 3.41-3.77 (m, 4 H) 4.10 (dd,



J = 9.18, 7.17 Hz, 1 H) 5.60 (s, 1 H) 6.57 (q, J = 6.57 Hz, 1 H) 7.35 (d, J = 2.15 Hz, 1 H)



7.51 (dd, J = 8.52, 2.17 Hz, 1 H) 7.70 (d, J = 8.54 Hz, 1 H) 7.72-7.78 (m, 1 H)



7.78-7.87 (m, 1 H) 8.04-8.15 (m, 1 H) 8.41 (d, J = 0.39 Hz, 1 H)


34x

1H NMR (400 MHz, DMSO-d6): δ ppm 1.46-1.69 (m, 4 H) 1.90 (dd, J = 13.25, 9.20 Hz,




1 H) 2.35 (dd, J = 13.35, 8.66 Hz, 1 H) 3.14 (br. s., 2 H) 3.64 (br. s., 4 H) 4.45 (t, J = 6.49 Hz,



1 H) 5.84 (br. s., 1 H), 6.56 (q, J = 6.77 Hz, 1 H) 7.48 (d, J = 1.07 Hz, 1 H)



7.62-7.69 (m, 2 H) 7.75-7.82 (m, 1 H) 7.83-7.91 (m, 1 H) 7.92-8.00 (m, 2 H) 8.97 (br. s., 1 H)



10.23 (br. s., 1 H)


34y

1H NMR (400 MHz, DMSO-d6): δ ppm 1.46-1.71 (m, 4 H) 1.91 (dd, J = 13.32, 9.27 Hz,




1 H) 2.27-2.40 (m, 1 H) 3.14 (br. s., 2 H) 3.63 (d, J = 5.37 Hz, 4 H) 3.81 (s, 3 H)



4.36-4.53 (m, 1 H) 5.85 (br. s., 1 H) 6.72 (q, J = 6.62 Hz, 1 H) 6.94-7.10 (m, 3 H) 7.40 (d,



J = 2.05 Hz, 1 H) 7.49 (t, J = 7.96 Hz, 1 H) 7.57-7.70 (m, 2 H) 8.96 (d, J = 5.71 Hz, 1 H)



10.27 (br. s., 1 H)


34z

1H NMR (400 MHz, DMSO-d6): δ ppm 1.43-1.76 (m, 4 H) 1.92 (dd, J = 13.18, 9.32 Hz,




1 H) 2.35 (dd, J = 13.30, 8.57 Hz, 1 H) 3.14 (br. s., 2 H) 3.67 (br. s., 4 H) 3.97-4.18 (m, 2



H) 4.44 (t, J = 6.88 Hz, 1H) 5.93 (br. s., 1 H) 6.75 (q, J = 6.57 Hz, 1 H) 7.39 (d, J = 1.66 Hz,



1 H) 7.53 (br. s., 1 H) 7.57-7.71 (m, 5 H) 8.58 (br. s., 3 H) 9.01 (br. s., 1 H) 10.55 (br.



s., 1 H)


34aa

1H NMR (400 MHz, MeOH-d4): δ ppm 1.68-1.86 (m, 5 H) 2.13 (dd, J = 13.69, 8.66 Hz,




1 H) 2.54 (dd, J = 13.72, 8.98 Hz, 1 H) 3.56 (br. s., 1 H) 3.67 (br. s., 3 H) 4.44-4.63 (m, 3



H) 5.70 (dd, J = 9.42, 2.54 Hz, 1 H) 6.19-6.35 (m, 2 H) 6.58 (br. s., 1 H) 7.28 (d, J = 7.57 Hz,



1 H) 7.34-7.40 (m, 2 H) 7.43 (d, J = 7.86 Hz, 1 H) 7.47-7.56 (m, 2 H) 7.71 (d,



J = 8.64 Hz, 1 H)


34ab

1H NMR (400 MHz, DMSO-d6): δ ppm 1.44-1.69 (m, 4 H) 1.91 (dd, J = 13.28, 9.18 Hz,




1 H) 2.35 (dd, J = 13.15, 8.61 Hz, 1 H) 3.14 (br. s., 2 H) 3.64 (br. s., 4 H) 4.37-4.53 (m, 1



H) 5.87 (br. s., 1 H) 6.62 (q, J = 6.78 Hz, 1 H) 7.43 (t, J = 1.22 Hz, 1 H) 7.65 (s, 2 H)



7.70 (d, J = 4.78 Hz, 2 H) 7.99-8.12 (m, 1 H) 8.26 (br. s., 1 H) 8.96 (d, J = 5.03 Hz, 1 H)



10.25 (br. s., 1 H)


34ac

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (d, J = 4.15 Hz, 4 H) 2.02-2.14 (m, 1 H)




2.26-2.43 (m, 1 H) 3.08-3.29 (m, 2 H) 3.40-3.77 (m, 4 H) 4.09 (dd, J = 8.98, 7.27 Hz,



1 H) 5.55 (s, 1 H) 6.55-6.70 (m, 1 H) 7.30 (d, J = 2.05 Hz, 1 H) 7.47 (dd, J = 8.47, 2.07 Hz,



1 H) 7.51-7.59 (m, 1 H) 7.59-7.65 (m, 1 H) 7.67 (d, J = 8.30 Hz, 1 H) 7.96 (dd,



J = 8.52, 1.00 Hz, 1 H) 8.32-8.50 (m, 1 H)


34ad

1H NMR (400 MHz, MeOH-d4): δ ppm 1.50-1.76 (m, 4 H) 2.07 (dd, J = 13.20, 7.15 Hz,




1 H) 2.34 (dd, J = 13.47, 9.27 Hz, 1 H) 3.14 (d, J = 11.71 Hz, 1 H) 3.23 (s, 3 H) 3.27 (d,



J = 11.86 Hz, 1 H) 3.40-3.76 (m, 4 H) 4.09 (dd, J = 9.03, 7.27 Hz, 1 H) 5.54 (s, 1 H)



6.60 (q, J = 6.64 Hz, 1 H) 7.34 (d, J = 2.15 Hz, 1 H) 7.52 (dd, J = 8.49, 2.20 Hz, 1 H) 7.72 (d,



J = 8.54 Hz, 1 H) 7.78 (d, J = 7.76 Hz, 2 H) 8.14 (d, J = 8.64 Hz, 2 H)


34ae

1H NMR (400 MHz, MeOH-d4): δ ppm 1.61 (q, J = 4.88 Hz, 4 H) 2.07 (dd, J = 13.37, 7.13 Hz,




1 H) 2.33 (dd, J = 13.42, 9.22 Hz, 1 H) 3.08-3.30 (m, 2 H) 3.38-3.74 (m, 4 H)



4.10 (dd, J = 8.91, 7.35 Hz, 1 H), 5.52 (s, 1 H) 6.53-6.69 (m, 1 H) 7.33 (d, J = 2.20 Hz, 1 H)



7.50 (dd, J = 8.52, 2.22 Hz, 1 H) 7.67 (d, J = 7.96 Hz, 2 H) 7.71 (d, J = 8.54 Hz, 1 H) 8.08 (d,



J = 8.64 Hz, 2 H)


34af

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (q, J = 6.0, 5.0 Hz, 17H), 2.07 (dd, J = 13.4,




7.2 Hz, 5H), 2.33 (dd, J = 13.4, 9.2 Hz, 5H), 3.15 (d, J = 11.8 Hz, 5H), 3.27 (d, J = 11.8 Hz,



13H), 3.49 (m, 9H), 3.64 (ddt, J = 15.7, 10.7, 5.2 Hz, 9H), 4.11 (dd, J = 9.2, 7.1 Hz,



5H), 6.61 (q, J = 6.7 Hz, 4H), 7.33 (m, 7H), 7.47 (m, 8H), 7.66 (m, 8H)


34ag

1H NMR (400 MHz, MeOH-d4): δ ppm 0.86 (m, 1H), 1.34 (dd, J = 9.4, 6.0 Hz, 7H),




1.58 (t, J = 5.7 Hz, 4H), 1.98 (dd, J = 13.3, 7.0 Hz, 1H), 2.26 (dd, J = 13.3, 9.0 Hz, 1H),



3.00 (d, J = 11.5 Hz, 1H), 3.16 (d, J = 11.5 Hz, 1H), 3.46 (ddt, J = 19.2, 12.6, 5.9 Hz, 2H),



3.62 (dt, J = 12.8, 7.1 Hz, 2H), 3.96 (t, J = 8.1 Hz, 1H), 4.69 (p, J = 6.0 Hz, 1H), 5.50 (s,



1H), 6.73 (q, J = 6.9 Hz, 1H), 6.95 (m, 1H), 7.04 (dd, J = 8.5, 2.4 Hz, 1H), 7.20 (s, 1H),



7.28 (d, J = 2.3 Hz, 1H), 7.42 (m, 2H), 7.66 (d, J = 8.5 Hz, 1H)


34ah

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 7.3 Hz, 1H), 1.41 (t, J = 7.0 Hz, 3H),




1.61 (q, J = 6.2, 5.4 Hz, 4H), 2.07 (dd, J = 13.5, 7.3 Hz, 1H), 2.35 (dd, J = 13.5, 9.1 Hz,



1H), 3.14 (d, J = 11.8 Hz, 1H), 3.26 (d, J = 11.7 Hz, 1H), 3.33 (s, 1H), 3.48 (m, 2H),



3.66 (dd, J = 14.5, 6.2 Hz, 2H), 4.13 (tt, J = 9.7, 7.2 Hz, 3H), 4.87 (s, 17H), 6.74 (q, J = 6.9 Hz,



1H), 6.97 (d, J = 7.6 Hz, 1H), 7.04 (dd, J = 8.3, 2.5 Hz, 1H), 7.19 (s, 1H), 7.29 (d, J = 2.2 Hz,



1H), 7.44 (m, 2H), 7.67 (d, J = 8.5 Hz, 1H)


34ai

1H NMR (400 MHz, MeOH-d4): δ ppm 1.48 (t, J = 7.0 Hz, 3H), 1.60 (m, 4H), 2.06 (dd, J = 13.4,




6.9 Hz, 1H), 2.33 (dd, J = 13.4, 8.9 Hz, 1H), 3.13 (d, J = 11.6 Hz, 1H), 3.25 (d, J = 11.4 Hz,



1H), 3.48 (ddd, J = 21.0, 14.2, 7.2 Hz, 2H), 3.64 (q, J = 8.9, 8.1 Hz, 2H),



4.09 (t, J = 8.3 Hz, 1H), 4.20 (q, J = 6.9 Hz, 2H), 4.88 (s, 15H), 5.52 (s, 1H), 6.63 (q, J = 6.7 Hz,



1H), 7.24 (m, 2H), 7.34 (d, J = 8.3 Hz, 1H), 7.43 (dd, J = 8.5, 2.3 Hz, 2H), 7.57 (s,



1H), 7.65 (d, J = 8.4 Hz, 1H)


34aj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.58 (dd, J = 7.1, 4.1 Hz, 4H),




1.99 (dd, J = 13.4, 7.1 Hz, 1H), 2.29 (m, 1H), 2.46 (s, 3H), 3.02 (d, J = 11.6 Hz, 1H), 3.18 (d,



J = 11.6 Hz, 1H), 3.46 (ddt, J = 21.0, 13.5, 6.0 Hz, 2H), 3.63 (m, 2H), 3.98 (dd, J = 9.2,



7.1 Hz, 1H), 5.52 (s, 1H), 6.60 (q, J = 6.6 Hz, 1H), 7.28 (m, 2H), 7.45 (dd, J = 8.3, 2.4 Hz,



2H), 7.56 (m, 1H), 7.66 (d, J = 8.5 Hz, 1H)


34ak

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 6.2 Hz, 1H), 1.40 (d, J = 6.0 Hz,




6H), 1.60 (d, J = 5.2 Hz, 4H), 2.03 (dd, J = 13.4, 6.8 Hz, 1H), 2.30 (dd, J = 13.3, 8.9 Hz,



1H), 2.81 (s, 1H), 3.07 (d, J = 11.6 Hz, 1H), 3.22 (d, J = 11.8 Hz, 1H), 3.48 (m, 2H),



3.64 (d, J = 9.7 Hz, 2H), 4.03 (t, J = 7.9 Hz, 1H), 4.75 (m, 1H), 5.53 (s, 1H), 6.63 (q, J = 6.8 Hz,



1H), 7.29 (m, 3H), 7.43 (dd, J = 8.6, 2.3 Hz, 1H), 7.58 (s, 1H), 7.65 (d, J = 8.5 Hz,



1H)


34al

1H NMR (400 MHz, MeOH-d4): δ ppm 1.39 (d, J = 6.0 Hz, 6H), 1.60 (m, 4H), 2.06 (dd,




J = 13.5, 7.2 Hz, 1H), 2.33 (dd, J = 13.4, 9.2 Hz, 1H), 3.13 (d, J = 11.7 Hz, 1H), 3.26 (d, J = 11.7 Hz,



1H), 3.48 (m, 2H), 3.64 (q, J = 12.4, 10.4 Hz, 2H), 4.10 (dd, J = 9.2, 7.2 Hz,



1H), 4.70 (hept, J = 5.9 Hz, 1H), 5.53 (s, 1H), 6.67 (q, J = 6.8 Hz, 1H), 7.25 (m, 4H),



7.43 (dd, J = 8.5, 2.3 Hz, 1H), 7.65 (d, J = 8.4 Hz, 1H)


34am

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.61 (q, J = 5.7 Hz, 4H), 2.06 (dd, J = 13.4,




7.1 Hz, 1H), 2.33 (dd, J = 13.4, 9.2 Hz, 1H), 3.12 (d, J = 11.7 Hz, 1H), 3.26 (d, J = 11.6 Hz,



1H), 3.48 (ddt, J = 18.1, 13.6, 6.0 Hz, 2H), 3.65 (tt, J = 11.7, 4.8 Hz, 2H),



4.08 (dd, J = 9.2, 7.1 Hz, 1H), 5.54 (s, 1H), 6.49 (q, J = 6.6 Hz, 1H), 7.35 (d, J = 2.2 Hz, 1H),



7.51 (dd, J = 8.5, 2.3 Hz, 1H), 7.69 (d, J = 8.5 Hz, 1H), 7.82 (td, J = 17.6, 16.6, 4.9 Hz,



3H)


34an

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (d, J = 7.8 Hz, 1H), 1.29 (d, J = 6.7 Hz,




2H), 1.62 (q, J = 5.9, 5.4 Hz, 4H), 2.07 (dd, J = 13.4, 7.2 Hz, 1H), 2.33 (dd, J = 13.4, 9.2 Hz,



1H), 3.13 (d, J = 11.7 Hz, 1H), 3.26 (d, J = 11.7 Hz, 1H), 3.49 (ddd, J = 21.4, 12.5,



5.9 Hz, 2H), 3.65 (td, J = 12.3, 10.3, 5.5 Hz, 2H), 4.10 (dd, J = 9.2, 7.1 Hz, 1H), 5.55 (s,



1H), 6.59 (q, J = 6.7 Hz, 1H), 7.25 (d, J = 14.9 Hz, 1H), 7.35 (m, 2H), 7.44 (s, 1H),



7.51 (dd, J = 8.5, 2.2 Hz, 1H), 7.69 (d, J = 8.5 Hz, 1H)


34ao

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 2H), 1.30 (d, J = 11.8 Hz, 3H), 1.36 (s,




10H), 1.60 (m, 5H), 2.34 (s, 1H), 2.81 (s, 1H), 3.14 (d, J = 11.6 Hz, 1H), 3.28 (m, 4H),



3.45 (s, 2H), 3.62 (s, 3H), 4.15 (t, J = 8.1 Hz, 1H), 4.85 (s, 38H), 6.62 (t, J = 6.7 Hz, 1H),



7.28 (m, 2H), 7.46 (m, 5H), 7.66 (d, J = 8.5 Hz, 1H)


34ap

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 7.5 Hz, 2H), 1.65 (s, 3H), 2.08 (dd, J = 13.5,




7.9 Hz, 1H), 2.44 (t, J = 11.2 Hz, 1H), 3.24 (dd, J = 14.0, 11.6 Hz, 1H), 3.61 (m,



4H), 4.41 (t, J = 8.4 Hz, 1H), 6.48 (q, J = 6.6 Hz, 1H), 7.38 (d, J = 2.2 Hz, 1H), 7.54 (dd,



J = 8.5, 2.2 Hz, 1H), 7.71 (d, J = 8.6 Hz, 1H), 7.86 (t, J = 1.5 Hz, 2H)


34aq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (d, J = 2.2 Hz, 1H), 1.60 (s, 4H), 2.03 (d, J = 13.1 Hz,




1H), 2.30 (t, J = 11.1 Hz, 1H), 3.08 (d, J = 11.6 Hz, 1H), 3.23 (d, J = 12.3 Hz,



1H), 3.50 (dt, J = 24.2, 8.0 Hz, 2H), 3.64 (d, J = 10.2 Hz, 2H), 4.03 (t, J = 7.8 Hz, 1H),



4.58 (s, 1H), 5.55 (s, 1H), 6.52 (q, J = 6.7 Hz, 1H), 7.37 (d, J = 2.2 Hz, 1H), 7.53 (dd, J = 8.5,



2.3 Hz, 1H), 7.66 (m, 4H)


34ar

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (q, J = 7.9, 6.6 Hz, 4H), 1.92 (dd, J = 13.2,




7.0 Hz, 1H), 2.19 (dd, J = 13.2, 9.0 Hz, 1H), 2.88 (d, J = 11.4 Hz, 1H), 3.10 (d, J = 11.4 Hz,



1H), 3.45 (ddt, J = 20.3, 13.1, 6.1 Hz, 2H), 3.61 (m, 2H), 3.87 (s, 4H), 5.48 (s, 1H),



6.70 (q, J = 6.9 Hz, 1H), 7.04 (m, 2H), 7.16 (s, 1H), 7.29 (d, J = 2.2 Hz, 1H), 7.45 (m,



2H), 7.67 (d, J = 8.5 Hz, 1H)


34as

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 10.0 Hz, 2H), 1.61 (d, J = 5.6 Hz,




5H), 2.06 (dd, J = 13.4, 7.2 Hz, 1H), 2.33 (dd, J = 13.4, 9.2 Hz, 1H), 3.13 (d, J = 11.7 Hz,



1H), 3.26 (d, J = 11.7 Hz, 1H), 3.49 (dt, J = 21.9, 7.2 Hz, 3H), 3.65 (ddt, J = 15.1, 10.1,



5.2 Hz, 3H), 4.09 (dd, J = 9.2, 7.1 Hz, 1H), 4.86 (s, 26H), 5.53 (s, 1H), 6.64 (q, J = 6.8 Hz,



1H), 7.28 (m, 5H), 7.47 (dd, J = 8.5, 2.3 Hz, 1H), 7.55 (m, 1H), 7.68 (d, J = 8.5 Hz,



1H)


34at

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.35 (s, 1H), 1.60 (q, J = 5.1 Hz,




4H), 2.03 (dd, J = 13.3, 7.1 Hz, 1H), 2.30 (dd, J = 13.4, 9.1 Hz, 1H), 2.45 (s, 3H),



3.08 (d, J = 11.6 Hz, 1H), 3.23 (d, J = 11.7 Hz, 1H), 3.31 (s, 3H), 3.47 (ddt, J = 19.8, 12.7, 5.7 Hz,



2H), 3.63 (dt, J = 12.9, 7.5 Hz, 2H), 4.04 (dd, J = 9.0, 7.3 Hz, 1H), 5.51 (s, 1H),



6.62 (q, J = 6.8 Hz, 1H), 7.30 (m, 3H), 7.45 (dd, J = 8.5, 2.3 Hz, 1H), 7.52 (d, J = 8.1 Hz, 1H),



7.66 (d, J = 8.5 Hz, 1H)


34au

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 6.2 Hz, 1H), 1.62 (q, J = 5.5 Hz,




4H), 2.07 (dd, J = 13.5, 7.3 Hz, 1H), 2.35 (dd, J = 13.5, 9.2 Hz, 1H), 3.15 (d, J = 11.8 Hz,



1H), 3.27 (d, J = 11.7 Hz, 1H), 3.49 (ddt, J = 21.6, 13.6, 6.3 Hz, 2H), 3.66 (ddt, J = 15.6,



10.1, 4.9 Hz, 2H), 4.14 (dd, J = 9.1, 7.3 Hz, 1H), 4.85 (d, J = 3.1 Hz, 16H), 6.63 (q, J = 6.8 Hz,



1H), 7.12 (m, 3H), 7.34 (d, J = 2.2 Hz, 1H), 7.50 (dd, J = 8.5, 2.2 Hz, 1H),



7.69 (d, J = 8.5 Hz, 1H)


34av

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (m, 1H), 1.28 (s, 3H), 1.61 (q, J = 6.1 Hz,




4H), 2.07 (dd, J = 13.4, 7.1 Hz, 1H), 2.33 (dd, J = 13.5, 9.0 Hz, 1H), 3.13 (d, J = 11.6 Hz,



1H), 3.26 (d, J = 11.8 Hz, 2H), 3.48 (ddt, J = 20.7, 12.7, 5.7 Hz, 2H), 3.65 (q, J = 8.9, 6.2 Hz,



2H), 4.10 (m, 1H), 4.90 (s, 1H), 5.55 (s, 1H), 6.57 (q, J = 6.8 Hz, 1H), 7.42 (m, 5H),



7.67 (d, J = 8.3 Hz, 2H)


34aw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (t, J = 7.7 Hz, 2H), 1.60 (q, J = 6.1, 4.9 Hz,




4H), 2.03 (dd, J = 13.3, 7.1 Hz, 1H), 2.30 (dd, J = 13.4, 9.0 Hz, 1H), 3.07 (d, J = 11.6 Hz,



1H), 3.22 (d, J = 11.6 Hz, 1H), 3.48 (ddt, J = 20.9, 13.3, 5.7 Hz, 2H), 3.64 (tt, J = 10.8,



5.3 Hz, 2H), 4.03 (t, J = 8.1 Hz, 1H), 4.87 (s, 17H), 5.54 (s, 1H), 6.61 (q, J = 6.7 Hz, 1H),



7.32 (t, J = 5.0 Hz, 2H), 7.46 (m, 3H), 7.54 (s, 1H), 7.67 (d, J = 8.5 Hz, 1H)


34ax

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (dd, J = 17.9, 6.7 Hz, 2H), 1.54 (m, 4H),




1.79 (dd, J = 12.9, 7.0 Hz, 1H), 2.06 (td, J = 16.5, 14.8, 7.8 Hz, 1H), 2.66 (d, J = 11.0 Hz,



1H), 2.97 (d, J = 11.1 Hz, 1H), 3.45 (ddt, J = 20.1, 13.2, 6.0 Hz, 2H), 3.62 (m, 3H),



5.50 (d, J = 16.5 Hz, 1H), 6.54 (q, J = 6.7 Hz, 1H), 7.34 (d, J = 2.3 Hz, 1H), 7.52 (dd, J = 8.5,



2.3 Hz, 1H), 7.68 (dd, J = 24.2, 8.1 Hz, 2H), 7.84 (m, 1H), 7.97 (d, J = 8.1 Hz, 1H)


34ay

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 2H), 1.28 (s, 2H), 1.40 (s, 10H),




1.60 (q, J = 5.5 Hz, 4H), 2.06 (dd, J = 13.5, 7.1 Hz, 1H), 2.35 (d, J = 3.7 Hz, 7H), 3.13 (d, J = 11.6 Hz,



1H), 3.25 (d, J = 11.6 Hz, 1H), 3.47 (dq, J = 22.4, 7.8, 6.8 Hz, 2H), 3.63 (dd, J = 13.9,



7.3 Hz, 2H), 4.11 (t, J = 8.3 Hz, 1H), 6.66 (q, J = 6.8 Hz, 1H), 7.17 (d, J = 7.1 Hz,



2H), 7.26 (m, 2H), 7.41 (dd, J = 8.5, 2.2 Hz, 1H), 7.65 (d, J = 8.5 Hz, 1H)


34az

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (q, J = 10.5, 8.0 Hz, 1H), 1.30 (d, J = 12.4 Hz,




4H), 1.46 (t, J = 7.0 Hz, 5H), 1.61 (d, J = 5.7 Hz, 8H), 2.06 (dd, J = 13.4, 7.1 Hz,



2H), 2.33 (dd, J = 13.3, 8.8 Hz, 2H), 3.13 (d, J = 11.5 Hz, 2H), 3.26 (d, J = 11.8 Hz, 2H),



3.48 (m, 4H), 3.62 (d, J = 12.9 Hz, 3H), 4.19 (m, 5H), 4.84 (s, 2H), 6.67 (q, J = 6.7 Hz,



2H), 7.27 (m, 7H), 7.43 (dd, J = 8.6, 2.2 Hz, 2H), 7.65 (d, J = 8.5 Hz, 2H)


34ba

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (m, 4H), 2.04 (dd, J = 13.4, 7.2 Hz, 1H),




2.38 (s, 7H), 3.08 (d, J = 11.7 Hz, 1H), 3.23 (d, J = 11.7 Hz, 1H), 3.46 (m, 2H), 3.64 (dt,



J = 14.7, 5.8 Hz, 2H), 4.04 (dd, J = 9.2, 7.1 Hz, 1H), 5.48 (s, 1H), 6.67 (q, J = 6.9 Hz,



1H), 7.03 (s, 2H), 7.12 (s, 1H), 7.25 (d, J = 2.3 Hz, 1H), 7.42 (dd, J = 8.5, 2.3 Hz, 1H),



7.66 (d, J = 8.5 Hz, 1H)


34bb

1H NMR (400 MHz, MeOH-d4): δ ppm1.28 (s, 3H), 1.58 (m, 4H), 1.98 (dd, J = 13.2, 7.1 Hz,




1H), 2.25 (dd, J = 13.3, 9.1 Hz, 1H), 2.40 (s, 3H), 2.98 (d, J = 11.5 Hz, 1H), 3.17 (d,



J = 11.5 Hz, 1H), 3.46 (ddt, J = 20.0, 13.0, 6.1 Hz, 2H), 3.63 (dq, J = 12.7, 6.3 Hz, 2H),



3.95 (dd, J = 9.1, 7.0 Hz, 1H), 4.89 (s, 17H), 5.52 (s, 1H), 6.61 (q, J = 6.7 Hz, 1H),



7.30 (d, J = 2.3 Hz, 1H), 7.46 (m, 4H), 7.67 (d, J = 8.4 Hz, 1H)


34bc

1H NMR (400 MHz, MeOH-d4): δ ppm0.88 (d, J = 7.5 Hz, 1H), 1.28 (s, 3H), 1.60 (q, J = 5.5 Hz,




4H), 2.05 (dd, J = 13.6, 7.3 Hz, 1H), 2.30 (m, 1H), 2.44 (d, J = 2.6 Hz, 6H),



3.10 (d, J = 11.7 Hz, 1H), 3.26 (m, 2H), 3.47 (ddd, J = 16.0, 12.4, 6.6 Hz, 2H), 3.62 (d, J = 12.7 Hz,



2H), 4.06 (dd, J = 9.2, 7.2 Hz, 1H), 5.50 (d, J = 2.5 Hz, 1H), 6.64 (q, J = 6.7 Hz,



1H), 7.21 (s, 2H), 7.27 (d, J = 2.3 Hz, 1H), 7.44 (dd, J = 8.5, 2.3 Hz, 1H), 7.66 (d, J = 8.5 Hz,



1H)


34bd

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 7.7 Hz, 1H), 1.29 (d, J = 5.9 Hz, 5H),




1.61 (q, J = 5.6 Hz, 4H), 2.06 (dd, J = 13.5, 7.2 Hz, 1H), 2.33 (m, 4H), 2.84 (s, 1H),



3.12 (d, J = 11.7 Hz, 1H), 3.25 (d, J = 11.7 Hz, 1H), 3.48 (m, 2H), 3.64 (ddt, J = 15.0, 10.2,



5.1 Hz, 2H), 4.08 (dd, J = 9.2, 7.1 Hz, 1H), 5.52 (s, 1H), 6.63 (q, J = 6.8 Hz, 1H),



7.26 (m, 4H), 7.43 (dd, J = 8.5, 2.3 Hz, 1H), 7.66 (d, J = 8.5 Hz, 1H)


34be

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.58 (m, 4H), 1.99 (dd, J = 13.3,




7.1 Hz, 1H), 2.27 (dd, J = 13.3, 9.1 Hz, 1H), 2.42 (s, 3H), 3.01 (d, J = 11.6 Hz, 1H),



3.19 (d, J = 11.5 Hz, 1H), 3.47 (ddt, J = 21.2, 13.6, 6.9 Hz, 2H), 3.64 (dq, J = 12.3, 5.8 Hz,



2H), 3.98 (dd, J = 9.1, 7.1 Hz, 1H), 5.52 (s, 1H), 6.61 (q, J = 6.8 Hz, 1H), 7.18 (s, 1H),



7.31 (m, 3H), 7.46 (dd, J = 8.5, 2.3 Hz, 1H), 7.68 (d, J = 8.3 Hz, 1H)


34bf

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 6.6 Hz, 1H), 1.29 (d, J = 7.9 Hz, 4H),




1.62 (s, 8H), 2.09 (d, J = 6.9 Hz, 1H), 2.34 (t, J = 10.9 Hz, 2H), 3.15 (d, J = 8.2 Hz, 2H),



3.25 (m, 1H), 3.32 (s, 2H), 3.48 (s, 4H), 3.54 (s, 1H), 3.66 (s, 5H), 4.12 (s, 2H), 5.56 (s,



1H), 6.60 (q, J = 6.7 Hz, 2H), 7.34 (m, 5H), 7.50 (dd, J = 8.6, 2.2 Hz, 2H), 7.68 (d, J = 8.5 Hz,



2H)


34bg

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 2H), 1.30 (d, J = 14.2 Hz, 7H), 1.61 (s,




12H), 2.07 (m, 3H), 2.36 (dd, J = 13.3, 8.3 Hz, 3H), 2.80 (s, 1H), 3.15 (d, J = 11.8 Hz,



3H), 3.26 (d, J = 11.5 Hz, 3H), 3.46 (d, J = 16.1 Hz, 5H), 3.52 (d, J = 7.0 Hz, 2H),



3.64 (s, 7H), 4.18 (s, 3H), 4.92 (s, 1H), 4.98 (s, 1H), 6.58 (q, J = 6.7 Hz, 3H), 7.33 (d, J = 2.0 Hz,



3H), 7.47 (m, 12H), 7.67 (m, 6H)


34bh

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 6.4 Hz, 1H), 1.29 (d, J = 4.7 Hz, 2H),




1.62 (q, J = 6.3, 5.4 Hz, 4H), 2.07 (dd, J = 13.4, 7.3 Hz, 1H), 2.36 (dd, J = 13.5, 9.1 Hz,



1H), 3.15 (d, J = 11.8 Hz, 1H), 3.26 (m, 1H), 3.50 (ddd, J = 20.3, 10.5, 6.5 Hz, 2H),



3.65 (m, 2H), 4.16 (t, J = 8.2 Hz, 1H), 4.68 (s, 1H), 4.95 (t, J = 11.4 Hz, 1H), 6.40 (q, J = 6.5 Hz,



1H), 7.41 (d, J = 2.2 Hz, 1H), 7.56 (dd, J = 8.5, 2.3 Hz, 1H), 7.71 (d, J = 8.6 Hz, 1H),



8.12 (s, 3H)


34bi

1H NMR 400 MHz, MeOH-d4): δ ppm 0.89 (d, J = 6.7 Hz, 1H), 1.15 (s, 1H), 1.28 (m,




9H), 1.57 (d, J = 6.4 Hz, 5H), 1.92 (dt, J = 13.9, 6.8 Hz, 1H), 2.21 (dd, J = 13.2, 9.1 Hz,



1H), 2.95 (m, 2H), 3.11 (d, J = 11.4 Hz, 1H), 3.44 (ddt, J = 20.6, 13.0, 6.2 Hz, 2H),



3.60 (dd, J = 13.8, 6.6 Hz, 2H), 3.87 (dd, J = 9.0, 7.0 Hz, 1H), 5.46 (s, 1H), 6.61 (q, J = 6.8 Hz,



1H), 7.39 (m, 6H), 7.66 (d, J = 8.5 Hz, 1H)


34bj

1H NMR400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 5.0 Hz, 3H), 1.55 (m, 6H), 1.82 (dd, J = 12.9,




6.9 Hz, 1H), 2.10 (dd, J = 13.0, 9.0 Hz, 1H), 2.71 (d, J = 11.1 Hz, 1H), 3.00 (d, J = 11.1 Hz,



1H), 3.32 (s, 3H), 3.45 (tt, J = 13.0, 6.3 Hz, 3H), 3.65 (ddd, J = 18.3, 10.9, 7.1 Hz,



4H), 4.88 (s, 17H), 5.53 (s, 2H), 6.54 (q, J = 6.6 Hz, 1H), 7.32 (d, J = 2.3 Hz, 1H),



7.51 (m, 5H), 7.59 (t, J = 1.9 Hz, 1H), 7.70 (d, J = 8.5 Hz, 1H)


34bk

1H NMR (400 MHz, MeOH-d4): δ ppm1.28 (s, 1H), 1.62 (q, J = 5.5 Hz, 4H), 2.07 (dd, J = 13.5,




7.3 Hz, 1H), 2.35 (dd, J = 13.6, 9.1 Hz, 1H), 3.15 (d, J = 11.8 Hz, 1H), 3.26 (d, J = 11.7 Hz,



1H), 3.49 (ddt, J = 21.5, 14.0, 6.1 Hz, 2H), 3.65 (m, 2H), 4.15 (dd, J = 9.1, 7.4 Hz,



1H), 6.49 (q, J = 6.6 Hz, 1H), 7.34 (d, J = 2.2 Hz, 1H), 7.52 (m, 2H), 7.68 (d, J = 8.5 Hz,



1H), 7.81 (s, 2H)


34bl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (m, 8H), 1.56 (q, J = 5.9, 5.2 Hz, 4H),




1.89 (dd, J = 13.1, 7.0 Hz, 1H), 2.18 (dd, J = 13.1, 9.0 Hz, 1H), 2.86 (d, J = 11.3 Hz, 1H),



3.08 (d, J = 11.4 Hz, 1H), 3.46 (ddd, J = 15.1, 12.2, 6.6 Hz, 2H), 3.61 (dd, J = 13.4, 6.0 Hz,



2H), 3.82 (dd, J = 9.0, 7.0 Hz, 1H), 4.68 (hept, J = 6.0 Hz, 1H), 5.51 (s, 1H), 6.72 (q, J = 8.2,



7.0 Hz, 2H), 6.82 (dt, J = 11.1, 2.3 Hz, 1H), 7.02 (s, 1H), 7.28 (d, J = 2.2 Hz, 1H),



7.44 (dd, J = 8.5, 2.3 Hz, 1H), 7.67 (d, J = 8.6 Hz, 1H)


34bm

1H NMR (400 MHz, MeOH-d4): δ ppm1.32 (d, J = 18.8 Hz, 11H), 1.60 (q, J = 5.8 Hz,




4H), 2.05 (dd, J = 13.5, 7.2 Hz, 1H), 2.33 (m, 2H), 2.43 (s, 3H), 3.12 (d, J = 11.7 Hz,



1H), 3.25 (d, J = 11.7 Hz, 1H), 3.45 (ddt, J = 21.7, 13.4, 6.5 Hz, 2H), 3.62 (dq, J = 11.4,



5.5 Hz, 2H), 4.09 (dd, J = 9.2, 7.2 Hz, 1H), 6.64 (q, J = 6.8 Hz, 1H), 7.05 (s, 1H),



7.26 (m, 2H), 7.34 (d, J = 1.8 Hz, 1H), 7.42 (dd, J = 8.5, 2.3 Hz, 1H), 7.66 (d, J = 8.5 Hz, 1H)


34bm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 2H), 1.53 (t, J = 6.1 Hz, 4H), 1.80 (dd, J = 13.0,




6.9 Hz, 1H), 2.09 (dd, J = 13.0, 8.9 Hz, 1H), 2.36 (d, J = 2.0 Hz, 3H), 2.68 (d, J = 10.8 Hz,



1H), 2.98 (d, J = 11.1 Hz, 1H), 3.42 (m, 2H), 3.63 (m, 3H), 5.49 (s, 1H),



6.64 (q, J = 6.8 Hz, 1H), 7.24 (m, 3H), 7.43 (m, 2H), 7.67 (d, J = 8.5 Hz, 1H)


34bo
1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 13.0 Hz, 1H), 1.53 (m, 4H),



1.79 (dd, J = 12.9, 6.9 Hz, 1H), 2.08 (dd, J = 12.9, 8.9 Hz, 1H), 2.66 (d, J = 11.1 Hz, 1H),



2.97 (d, J = 11.0 Hz, 1H), 3.42 (m, 3H), 3.62 (m, 3H), 5.50 (d, J = 15.0 Hz, 1H), 6.53 (q, J = 6.9 Hz,



1H), 7.36 (d, J = 2.3 Hz, 1H), 7.53 (dd, J = 8.4, 2.2 Hz, 1H), 7.63 (dd, J = 8.0, 5.0 Hz,



1H), 7.72 (d, J = 8.5 Hz, 1H), 7.98 (m, 1H), 8.67 (m, 1H), 8.74 (s, 1H)


34bp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.41 (t, J = 6.9 Hz, 3H), 1.65 (dt, J = 10.9, 5.8 Hz,




4H), 2.08 (dd, J = 13.6, 8.2 Hz, 1H), 2.44 (dd, J = 13.6, 8.9 Hz, 1H), 3.24 (m, 2H),



3.57 (m, 4H), 4.13 (qd, J = 7.0, 4.1 Hz, 2H), 4.42 (t, J = 8.5 Hz, 1H), 6.66 (q, J = 6.7 Hz,



1H), 7.00 (s, 1H), 7.16 (d, J = 8.0 Hz, 1H), 7.28 (m, 2H), 7.46 (dd, J = 8.5, 2.3 Hz, 1H),



7.67 (d, J = 8.5 Hz, 1H)


34bq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.36 (s, 1H), 1.59 (q, J = 5.8, 4.7 Hz, 0H),




2.05 (dd, J = 13.4, 7.2 Hz, 0H), 2.31 (m, 0H), 3.12 (d, J = 11.6 Hz, 0H), 3.24 (d, J = 11.7 Hz,



0H), 3.42 (d, J = 9.4 Hz, 0H), 3.49 (m, 0H), 3.59 (d, J = 12.4 Hz, 0H), 4.09 (dd, J = 9.1,



7.1 Hz, 0H), 4.90 (s, 2H), 5.44 (s, 0H), 6.65 (q, J = 7.0 Hz, 0H), 7.27 (m, 0H), 7.45 (m,



0H), 7.54 (s, 0H), 7.69 (m, 0H)


34br

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 7.7 Hz, 3H), 1.59 (m, 6H), 2.04 (dd,




J = 13.5, 7.0 Hz, 1H), 2.19 (s, 2H), 2.31 (dd, J = 13.5, 9.2 Hz, 1H), 3.11 (d, J = 11.5 Hz,



1H), 3.24 (d, J = 11.8 Hz, 1H), 3.34 (s, 1H), 3.47 (dt, J = 24.1, 8.0 Hz, 2H), 3.63 (m, 2H),



4.07 (t, J = 7.9 Hz, 1H), 4.73 (s, 1H), 5.16 (m, 1H), 5.47 (d, J = 10.8 Hz, 2H), 6.62 (q, J = 6.8 Hz,



1H), 7.33 (m, 1H), 7.51 (m, 3H), 7.68 (d, J = 8.6 Hz, 1H)


34bs

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.60 (q, J = 5.9, 5.4 Hz, 4H),




2.04 (m, 1H), 2.31 (dd, J = 13.5, 9.2 Hz, 1H), 3.11 (s, 7H), 3.24 (d, J = 11.6 Hz, 1H), 3.47 (m,



2H), 3.63 (s, 2H), 4.06 (t, J = 8.1 Hz, 1H), 5.50 (s, 1H), 6.69 (m, 3H), 7.34 (d, J = 2.2 Hz,



1H), 7.48 (dd, J = 8.6, 2.3 Hz, 1H), 7.69 (d, J = 8.4 Hz, 1H), 8.18 (d, J = 5.2 Hz, 1H)


34bt

1H NMR (400 MHz, MeOH-d4): δ ppm 1.56 (t, J = 5.4 Hz, 4H), 1.99 (dd, J = 13.3, 7.0 Hz,




1H), 2.26 (dd, J = 13.3, 9.1 Hz, 1H), 3.01 (d, J = 11.5 Hz, 1H), 3.18 (d, J = 11.5 Hz,



1H), 3.43 (ddt, J = 20.5, 13.2, 6.0 Hz, 2H), 3.60 (dd, J = 13.4, 5.7 Hz, 2H), 3.98 (dd, J = 9.1,



7.0 Hz, 1H), 4.85 (m, 1H), 5.47 (s, 1H), 6.68 (q, J = 6.7 Hz, 1H), 7.39 (d, J = 2.3 Hz,



1H), 7.54 (m, 4H), 7.72 (d, J = 8.5 Hz, 1H), 7.97 (m, 4H)


34bu

1H NMR (400 MHz, CDCl3): δ ppm 1.36 (dd, J = 6.9, 3.7 Hz, 6H), 1.73 (dd, J = 13.1, 6.7 Hz,




1H), 2.05 (dd, J = 13.1, 8.8 Hz, 1H), 2.81 (d, J = 10.5 Hz, 1H), 2.94 (d, J = 10.5 Hz,



1H), 3.14 (p, J = 6.9 Hz, 1H), 3.47 (dt, J = 12.2, 5.6 Hz, 4H), 3.85 (dd, J = 8.8, 6.7 Hz,



1H), 4.19 (q, J = 7.1 Hz, 2H), 4.34 (s, 2H), 5.42 (s, 1H), 6.53 (q, J = 6.7 Hz, 1H),



7.25 (m, 3H), 7.42 (dd, J = 8.5, 2.2 Hz, 1H), 7.68 (d, J = 8.5 Hz, 1H), 8.65 (dd, J = 5.0, 0.8 Hz,



1H)


34bv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 13.8 Hz, 1H), 1.54 (q, J = 6.0, 5.4 Hz,




4H), 1.80 (dd, J = 13.0, 6.9 Hz, 1H), 2.08 (dd, J = 12.8, 8.9 Hz, 1H), 2.66 (d, J = 11.2 Hz,



1H), 2.97 (d, J = 11.1 Hz, 1H), 3.38 (m, 3H), 3.61 (dt, J = 13.8, 7.1 Hz, 3H), 5.49 (d,



J = 1.5 Hz, 1H), 6.60 (q, J = 6.7 Hz, 1H), 7.28 (m, 3H), 7.47 (m, 3H), 7.66 (d, J = 8.4 Hz,



1H)


34bw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.63 (d, J = 7.6 Hz, 4H), 2.07 (dd, J = 13.4, 7.6 Hz,




1H), 2.39 (dd, J = 13.6, 9.0 Hz, 1H), 3.17 (d, J = 11.9 Hz, 1H), 3.28 (m, 2H),



3.51 (dt, J = 23.6, 8.6 Hz, 2H), 3.62 (d, J = 14.5 Hz, 2H), 4.25 (t, J = 8.4 Hz, 1H), 6.60 (q, J = 6.6 Hz,



1H), 7.29 (d, J = 2.3 Hz, 1H), 7.51 (m, 6H), 7.66 (d, J = 8.7 Hz, 1H)


34bx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.61 (m, 4H), 2.06 (dd, J = 13.5, 7.5 Hz, 1H),




2.39 (m, 4H), 3.15 (d, J = 11.8 Hz, 1H), 3.26 (d, J = 11.7 Hz, 1H), 3.47 (m, 2H),



3.62 (ddd, J = 15.6, 9.4, 5.2 Hz, 2H), 4.18 (dd, J = 9.1, 7.4 Hz, 1H), 6.64 (q, J = 6.7 Hz, 1H),



7.26 (d, J = 2.3 Hz, 1H), 7.38 (m, 4H), 7.65 (d, J = 8.5 Hz, 1H)


34by

1H NMR (400 MHz, MeOH-d4): δ ppm: 1.30 (d, J = 17.9 Hz, 1H), 1.58 (q, J = 4.3, 2.7 Hz,




4H), 1.78 (m, 4H), 1.98 (dd, J = 13.3, 7.1 Hz, 1H), 2.24 (m, 4H), 2.41 (m, 1H),



3.02 (d, J = 11.6 Hz, 1H), 3.18 (d, J = 11.6 Hz, 1H), 3.47 (m, 2H), 3.62 (dq, J = 12.8, 5.9 Hz,



2H), 3.98 (dd, J = 9.1, 7.0 Hz, 1H), 5.49 (s, 1H), 5.75 (q, J = 2.6, 1.7 Hz, 1H), 6.94 (q, J = 6.9 Hz,



1H), 7.15 (d, J = 2.3 Hz, 1H), 7.29 (dd, J = 8.5, 2.3 Hz, 1H), 7.58 (d, J = 8.5 Hz,



1H)


34bz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.02 (m, 7H), 1.28 (d, J = 5.2 Hz, 1H), 1.60 (q, J = 6.1,




5.6 Hz, 4H), 2.06 (ddt, J = 14.1, 11.3, 6.7 Hz, 2H), 2.33 (dd, J = 13.4, 9.2 Hz, 1H),



3.12 (d, J = 11.7 Hz, 1H), 3.27 (d, J = 25.3 Hz, 3H), 3.47 (ddt, J = 20.4, 13.1, 5.7 Hz,



2H), 3.65 (m, 2H), 3.81 (m, 2H), 4.08 (dd, J = 9.1, 7.3 Hz, 1H), 5.51 (s, 1H), 6.71 (q, J = 6.8 Hz,



1H), 7.01 (m, 2H), 7.18 (s, 1H), 7.29 (d, J = 2.1 Hz, 1H), 7.43 (m, 2H), 7.66 (d, J = 8.6 Hz,



1H)


34ca

1H NMR (400 MHz, MeOH-d4): δ ppm 1.00 (t, J = 7.3 Hz, 1H), 1.28 (m, 1H), 1.60 (m,




5H), 1.97 (m, 5H), 2.30 (t, J = 11.2 Hz, 1H), 2.83 (t, J = 7.4 Hz, 1H), 3.07 (d, J = 11.5 Hz,



1H), 3.22 (d, J = 11.4 Hz, 1H), 3.54 (m, 8H), 4.04 (d, J = 8.7 Hz, 1H), 5.08 (s, 1H),



5.56 (s, 1H), 6.69 (q, J = 6.6 Hz, 1H), 7.31 (d, J = 2.1 Hz, 1H), 7.48 (m, 2H), 7.65 (m,



3H), 7.93 (s, 1H)


34cb

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 1H), 1.62 (m, 6H), 1.90 (m, 8H),




2.32 (dd, J = 13.4, 9.1 Hz, 1H), 3.11 (d, J = 11.7 Hz, 1H), 3.25 (d, J = 11.6 Hz, 1H), 3.47 (ddt,



J = 21.4, 13.3, 6.4 Hz, 2H), 3.65 (dq, J = 13.0, 6.2 Hz, 2H), 4.08 (dd, J = 9.1, 7.1 Hz,



1H), 5.51 (s, 1H), 6.72 (q, J = 6.9 Hz, 1H), 6.94 (d, J = 7.7 Hz, 1H), 7.02 (dd, J = 8.2, 2.6 Hz,



1H), 7.18 (s, 1H), 7.28 (d, J = 2.3 Hz, 1H), 7.42 (m, 2H), 7.66 (d, J = 8.5 Hz, 1H)


34cc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 1H), 1.49 (m, 8H), 2.02 (m, 5H),




2.33 (dd, J = 13.3, 9.0 Hz, 1H), 3.13 (d, J = 11.6 Hz, 1H), 3.25 (d, J = 12.3 Hz, 1H), 3.58 (ddd,



J = 32.1, 26.0, 15.3 Hz, 5H), 3.88 (td, J = 10.6, 10.2, 3.9 Hz, 1H), 4.08 (t, J = 8.1 Hz,



1H), 5.56 (s, 1H), 6.63 (q, J = 6.7 Hz, 1H), 7.29 (d, J = 2.2 Hz, 1H), 7.56 (m, 4H),



7.89 (d, J = 7.7 Hz, 1H), 8.34 (s, 1H)


34cd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (q, J = 7.6, 6.7 Hz, 4H), 1.57 (p, J = 3.8 Hz,




4H), 1.99 (dd, J = 13.3, 7.1 Hz, 1H), 2.27 (dd, J = 13.3, 9.1 Hz, 1H), 2.73 (q, J = 7.6 Hz,



2H), 3.01 (d, J = 11.5 Hz, 1H), 3.18 (d, J = 11.6 Hz, 1H), 3.45 (ddt, J = 21.2, 13.1, 5.9 Hz,



2H), 3.60 (dt, J = 12.5, 6.8 Hz, 2H), 3.98 (dd, J = 9.1, 7.1 Hz, 1H), 4.93 (s, 11H),



5.47 (s, 1H), 6.64 (q, J = 6.8 Hz, 1H), 7.30 (m, 4H), 7.43 (m, 2H), 7.66 (d, J = 8.5 Hz,



1H)


34ce

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (m, 9H), 1.52 (ddd, J = 11.5, 7.0, 4.8 Hz,




4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.75 (d, J = 10.9 Hz,



1H), 2.95 (m, 2H), 3.50 (m, 4H), 3.83 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.5 Hz,



2H), 4.92 (s, 8H), 5.47 (d, J = 14.2 Hz, 1H), 6.61 (q, J = 6.8 Hz, 1H), 7.32 (m, 4H),



7.44 (m, 2H), 7.66 (d, J = 8.5 Hz, 1H)


34cf

1H NMR (400 MHz, MeOH-d4): δ ppm 0.09 (s, 0H), 0.89 (t, J = 6.5 Hz, 0H), 1.31 (d, J = 12.8 Hz,




1H), 1.59 (m, 0H), 1.84 (s, 0H), 2.02 (d, J = 6.4 Hz, 0H), 2.19 (t, J = 7.8 Hz,



0H), 2.65 (s, 0H), 2.76 (t, J = 6.7 Hz, 0H), 2.87 (d, J = 14.6 Hz, 0H), 3.06 (s, 0H), 3.30 (s,



1H), 3.49 (m, 0H), 3.61 (m, 0H), 3.82 (s, 0H), 4.98 (s, 0H), 5.33 (m, 0H), 5.55 (s, 0H),



7.30 (s, 0H), 7.38 (d, J = 7.9 Hz, 0H), 7.46 (t, J = 7.3 Hz, 0H), 7.54 (t, J = 7.8 Hz, 0H),



7.64 (m, 0H), 7.81 (t, J = 8.6 Hz, 0H), 7.93 (m, 0H), 8.40 (s, 0H)


34cg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.73 (p, J = 7.2, 6.3 Hz, 4H), 2.10 (dd, J = 13.7,




8.5 Hz, 1H), 2.50 (dd, J = 13.6, 8.9 Hz, 1H), 3.26 (m, 4H), 3.61 (m, 11H), 3.78 (d, J = 16.7 Hz,



4H), 4.53 (t, J = 8.7 Hz, 1H), 6.61 (m, 1H), 7.36 (d, J = 2.2 Hz, 1H), 7.58 (m,



6H)


34ch

1H NMR (400 MHz, DMSO-d6): δ ppm 1.43 (m, 4H), 1.79 (dd, J = 13.3, 7.5 Hz, 1H),




2.13 (m, 1H), 2.30 (s, 3H), 2.48 (m, 3H), 2.95 (d, J = 11.8 Hz, 1H), 3.09 (m, 1H), 3.38 (s,



1H), 3.44 (s, 6H), 3.66 (s, 2H), 3.82 (t, J = 8.3 Hz, 1H), 5.54 (s, 1H), 6.57 (q, J = 6.8 Hz,



1H), 7.34 (d, J = 2.1 Hz, 1H), 7.55 (m, 6H)


34ci

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 4.2 Hz, 2H), 1.59 (m, 5H), 1.99 (dd,




J = 13.4, 6.9 Hz, 1H), 2.27 (dd, J = 13.3, 8.9 Hz, 1H), 2.80 (s, 3H), 3.01 (d, J = 11.5 Hz,



1H), 3.18 (d, J = 11.4 Hz, 1H), 3.48 (m, 3H), 3.62 (q, J = 6.8, 5.6 Hz, 2H), 3.98 (t, J = 8.0 Hz,



1H), 5.52 (s, 1H), 6.75 (q, J = 6.7 Hz, 1H), 7.49 (m, 3H), 7.69 (d, J = 8.5 Hz, 1H),



7.76 (s, 1H)


34cj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 1H), 1.58 (s, 8H), 2.06 (dd, J = 10.2,




6.4 Hz, 2H), 2.30 (m, 2H), 3.12 (s, 2H), 3.23 (d, J = 9.6 Hz, 2H), 3.49 (m, 4H), 3.64 (s,



9H), 4.07 (t, J = 7.9 Hz, 2H), 5.64 (s, 1H), 6.24 (d, J = 7.2 Hz, 2H), 6.50 (t, J = 6.8 Hz,



2H), 7.31 (d, J = 2.2 Hz, 2H), 7.46 (dd, J = 14.7, 7.7 Hz, 3H), 7.65 (d, J = 8.5 Hz, 2H),



7.78 (dd, J = 12.8, 6.1 Hz, 2H)


34ck

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (q, J = 6.1, 5.6 Hz, 4H), 2.06 (dd, J = 13.4,




7.2 Hz, 1H), 2.34 (dd, J = 13.5, 9.2 Hz, 1H), 2.58 (s, 3H), 3.13 (d, J = 11.7 Hz, 1H),



3.26 (d, J = 11.7 Hz, 2H), 3.51 (m, 2H), 3.68 (td, J = 14.8, 14.3, 7.0 Hz, 2H), 4.08 (dd, J = 9.2,



7.1 Hz, 1H), 4.87 (d, J = 7.3 Hz, 1H), 4.97 (s, 1H), 5.60 (s, 1H), 6.65 (q, J = 6.6 Hz, 1H),



7.34 (d, J = 2.3 Hz, 1H), 7.50 (dd, J = 8.6, 2.2 Hz, 1H), 7.67 (dd, J = 12.0, 8.0 Hz, 2H),



7.77 (t, J = 7.8 Hz, 1H), 7.94 (dt, J = 7.9, 1.4 Hz, 1H), 8.31 (s, 1H)


34cl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.61 (d, J = 5.5 Hz, 5H), 2.04 (dd, J = 13.3, 7.1 Hz,




1H), 2.31 (dd, J = 13.4, 9.2 Hz, 1H), 2.73 (s, 6H), 3.08 (d, J = 11.6 Hz, 1H), 3.23 (d,



J = 11.7 Hz, 1H), 3.53 (m, 2H), 3.68 (d, J = 14.2 Hz, 2H), 4.04 (dd, J = 9.1, 7.0 Hz, 1H),



5.62 (s, 1H), 6.69 (q, J = 6.6 Hz, 1H), 7.36 (d, J = 2.3 Hz, 1H), 7.50 (dd, J = 8.5, 2.3 Hz,



1H), 7.70 (dd, J = 12.4, 7.7 Hz, 2H), 7.86 (m, 2H), 8.33 (s, 1H)


34cm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (s, 1H), 1.57 (p, J = 7.6, 6.8 Hz, 4H),




1.86 (dd, J = 13.0, 6.9 Hz, 1H), 2.15 (dd, J = 13.2, 9.0 Hz, 1H), 2.81 (d, J = 11.2 Hz, 1H),



2.95 (s, 4H), 3.05 (d, J = 11.2 Hz, 1H), 3.32 (s, 1H), 3.46 (ddt, J = 17.4, 13.1, 5.7 Hz, 2H),



3.62 (dq, J = 11.5, 5.5 Hz, 2H), 3.76 (dd, J = 9.0, 6.9 Hz, 1H), 5.54 (s, 1H), 6.63 (q, J = 6.7 Hz,



1H), 7.29 (d, J = 2.3 Hz, 1H), 7.46 (dd, J = 8.5, 2.3 Hz, 1H), 7.62 (m, 3H),



7.89 (dt, J = 7.7, 1.5 Hz, 1H), 8.36 (s, 1H)


34cn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 2H), 1.62 (q, J = 5.7, 5.0 Hz, 12H),




2.07 (dd, J = 13.4, 7.1 Hz, 3H), 2.35 (dd, J = 13.4, 9.1 Hz, 3H), 3.09 (d, J = 26.8 Hz, 23H),



3.26 (s, 2H), 3.53 (m, 6H), 3.64 (d, J = 13.0 Hz, 7H), 4.15 (s, 3H), 4.88 (d, J = 3.3 Hz,



1H), 4.97 (s, 1H), 5.56 (s, 1H), 6.71 (q, J = 6.7 Hz, 3H), 7.32 (d, J = 2.2 Hz, 3H),



7.56 (m, 15H), 7.78 (s, 3H)


34co

1H NMR (400 MHz, MeOH-d4): δ ppm 1.13 (t, J = 7.1 Hz, 3H), 1.26 (m, 4H), 1.61 (q, J = 6.1,




5.6 Hz, 4H), 2.05 (dd, J = 13.4, 7.2 Hz, 1H), 2.33 (dd, J = 13.4, 9.3 Hz, 1H),



3.13 (d, J = 11.7 Hz, 1H), 3.47 (m, 10H), 4.09 (t, J = 8.3 Hz, 1H), 5.55 (s, 1H), 6.74 (q, J = 6.8 Hz,



1H), 7.32 (d, J = 2.2 Hz, 1H), 7.48 (m, 3H), 7.65 (m, 3H)


34cp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (m, 7H), 1.58 (d, J = 13.6 Hz, 14H),




2.05 (m, 3H), 2.31 (s, 4H), 2.88 (s, 1H), 3.11 (d, J = 12.1 Hz, 3H), 3.25 (d, J = 12.8 Hz, 3H),



3.38 (s, 10H), 3.48 (s, 3H), 3.63 (m, 5H), 4.09 (t, J = 8.2 Hz, 3H), 4.48 (s, 2H), 4.98 (s,



3H), 5.10 (s, 1H), 5.42 (s, 2H), 5.54 (s, 2H), 6.50 (d, J = 13.3 Hz, 2H), 6.79 (m, 1H),



7.22 (s, 2H), 7.44 (s, 5H), 7.53 (d, J = 8.4 Hz, 5H), 7.76 (s, 7H), 8.11 (m, 3H)


34cq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (s, 3H), 1.62 (s, 8H), 2.08 (dd, J = 13.3, 7.1 Hz,




2H), 2.35 (t, J = 11.4 Hz, 2H), 3.16 (d, J = 11.8 Hz, 2H), 3.32 (m, 23H), 3.49 (s, 4H),



3.63 (d, J = 19.6 Hz, 3H), 3.83 (s, 4H), 3.90 (s, 2H), 3.97 (s, 2H), 4.05 (s, 1H), 4.13 (t, J = 7.7 Hz,



2H), 6.67 (m, 2H), 7.35 (s, 2H), 7.51 (d, J = 8.7 Hz, 2H), 7.66 (dq, J = 31.2,



9.5, 9.1 Hz, 7H), 7.84 (s, 2H)


34cr

1H NMR (400 MHz, MeOH-d4): δ ppm 0.46 (m, 4H), 1.28 (s, 1H), 1.58 (s, 4H), 1.69 (d,




J = 7.3 Hz, 1H), 1.97 (d, J = 9.1 Hz, 1H), 2.24 (dd, J = 13.1, 9.0 Hz, 1H), 2.58 (s, 2H),



2.73 (s, 2H), 2.96 (d, J = 11.3 Hz, 1H), 3.15 (d, J = 11.6 Hz, 1H), 3.32 (m, 1H), 3.48 (t, J = 12.1 Hz,



4H), 3.63 (s, 2H), 3.76 (s, 2H), 3.92 (t, J = 8.1 Hz, 1H), 5.55 (s, 1H), 6.71 (q, J = 6.7 Hz,



1H), 7.33 (d, J = 2.2 Hz, 1H), 7.50 (m, 3H), 7.66 (m, 2H), 7.80 (s, 1H)


34cl

1H NMR (400 MHz, MeOH-d4): δ ppm 8.71 (d, J = 4.7 Hz, 1H), 8.02 (t, J = 7.9 Hz, 1H),




7.72 (t, J = 7.3 Hz, 2H), 7.52 (d, J = 10.9 Hz, 3H), 6.92 (d, J = 6.7 Hz, 1H), 5.87 (s, 1H),



4.80 (s, 7H), 4.10 (d, J = 8.7 Hz, 1H), 3.66 (s, 2H), 3.50 (s, 2H), 3.30 (s, 5H), 3.25 (d, J = 11.8 Hz,



1H), 3.12 (d, J = 11.7 Hz, 1H), 2.35-2.27 (m, 1H), 2.06 (dd, J = 13.3, 7.1 Hz,



1H), 1.59 (s, 3H), 1.59 (d, J = 11.4 Hz, 1H)


34cm

1H NMR (400 MHz, MeOH-d4): δ ppm 8.99 (d, J = 4.9 Hz, 2H), 8.03 (s, 1H), 7.75 (d, J = 9.4 Hz,




2H), 7.60-7.49 (m, 2H), 5.71 (s, 1H), 4.10 (s, 1H), 3.59 (d, J = 18.5 Hz, 2H),



3.30 (d, J = 3.1 Hz, 9H), 3.11 (d, J = 12.0 Hz, 1H), 2.31 (t, J = 11.6 Hz, 1H), 2.06 (s, 1H),



1.57 (s, 5H), 1.28 (s, 1H)


34cu

1H NMR (400 MHz, MeOH-d4): δ ppm 8.96 (d, J = 1.5 Hz, 1H), 8.83-8.77 (m, 1H),




8.71 (d, J = 2.6 Hz, 1H), 7.77 (d, J = 8.4 Hz, 1H), 7.64-7.55 (m, 2H), 6.87 (q, J = 6.7 Hz,



1H), 5.64 (s, 1H), 3.99 (t, J = 8.2 Hz, 1H), 3.46 (s, 1H), 3.19 (d, J = 11.6 Hz, 1H),



3.03 (d, J = 11.6 Hz, 1H), 2.27 (dd, J = 13.3, 9.2 Hz, 1H), 2.00 (dd, J = 13.4, 7.0 Hz, 1H),



1.57 (s, 3H), 1.29 (s, 1H).


34cv

1H NMR (400 MHz, MeOH-d4): δ ppm 7.67 (d, J = 8.5 Hz, 2H), 7.44 (ddd, J = 8.0, 4.8,




2.6 Hz, 3H), 7.32-7.23 (m, 3H), 7.07 (dd, J = 8.4, 2.6 Hz, 2H), 6.98 (d, J = 7.6 Hz, 1H),



6.76 (d, J = 7.0 Hz, 2H), 4.26-4.05 (m, 5H), 3.75 (t, J = 4.7 Hz, 3H), 3.42 (s, 4H),



3.36 (s, 1H), 3.26 (d, J = 11.7 Hz, 3H), 3.13 (d, J = 11.7 Hz, 2H), 2.33 (dd, J = 13.5, 9.1 Hz,



2H), 2.06 (dd, J = 13.4, 7.1 Hz, 2H), 1.61 (d, J = 5.6 Hz, 5H).









Example 35: (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(ethoxycarbonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(2′-(ethoxycarbonyl)-4-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-3-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 20) starting with (S)-8-(2-amino-6-((R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid.


1H NMR (400 MHz, DMSO-d6): δ ppm 1.29-1.38 (m, 3H) 1.47-1.72 (m, 4H) 1.91 (dd, J=13.28, 9.18 Hz, 1H) 2.35 (dd, J=13.25, 8.61 Hz, 1H) 3.14 (br. s., 2H) 3.65 (br. s., 4H) 4.30-4.40 (m, 2H) 4.40-4.50 (m, 1H) 5.90 (br. s., 1H) 6.59 (q, J=6.67 Hz, 1H) 7.11 (br. s., 1H) 7.44 (t, J=1.22 Hz, 1H) 7.66 (s, 2H) 7.70-7.79 (m, 2H) 8.08 (dt, J=6.37, 2.14 Hz, 1H) 8.14 (br. s., 1H) 8.98 (d, J=5.61 Hz, 1H) 10.36 (d, J=5.08 Hz, 1H). LCMS (MH+): 634.


Example 36: (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(2-methoxyethoxy)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d) starting with (R)-1-(4-bromo-2-(2-methoxyethoxy)phenyl)-2,2,2-trifluoroethanol and obtained as a white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.44-1.66 (m, 4H) 1.83-1.95 (m, 1H) 2.34 (dd, J=13.08, 8.79 Hz, 1H) 3.14 (br. s., 2H) 3.33 (s, 3H) 3.42-3.65 (m, 4H) 3.67-3.79 (m, 2H) 4.19-4.27 (m, 1H) 4.27-4.36 (m, 1H) 4.48 (t, J=6.49 Hz, 1H) 5.74 (s, 1H) 6.99 (q, J=6.78 Hz, 1H) 7.07-7.16 (m, 1H) 7.27 (s, 1H) 7.43 (d, J=8.35 Hz, 1H) 8.93 (d, J=5.42 Hz, 1H) 9.81 (br. s., 1H). LCMS (MH+): 560.


Example 36b: (S)-8-(6-((R)-1-(2-(1H-benzo[d]imidazol-1-yl)-4-chlorophenyl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethanol (1 g, 3.5 mmol) and 1H-benzo[d]imidazole (408 mg, 3.5 mmol) in toluene (24 mL) was added sequentially, CuI (131 mg, 0.69 mmol), K2CO3 (1.19 g, 8.63 mmol), and (1R,2R)-N1,N2-dimethylcyclohexane-1,2-diamine (196 mg, 1.38 mmol). The reaction mixture was purged with N2 and then heated at 130° C. in a sealed tube for 12 h. Afterward, the reaction was cooled to RT. The solid was removed by filtration and the filtrate was concentrated and purified by flash column (EtOAc in hexane=0 to 50%) to afford —(R)-1-(2-(1H-benzo[d]imidazol-1-yl)-4-chlorophenyl)-2,2,2-trifluoroethanol as a white solid.


Steps 2-5:

The title compound was made as described for Example 10d (Steps 1-4) to provide a white solid.


1H NMR (400 MHz, DMSO-d6): δ ppm 1.59 (m, 4H), 2.05 (dt, J=13.7, 6.9 Hz, 1H), 2.33 (dt, J=14.5, 8.5 Hz, 1H), 3.13 (dd, J=11.7, 7.6 Hz, 1H), 3.26 (m, 2H), 3.49 (m, 3H), 3.63 (m, 2H), 4.10 (q, J=7.0, 5.2 Hz, 1H), 5.48 (d, J=3.9 Hz, 1H), 6.43 (p, J=6.4 Hz, 1H), 7.22 (dd, J=7.8, 4.0 Hz, 1H), 7.38 (m, 2H), 7.61 (dd, J=5.3, 2.2 Hz, 1H), 7.81 (m, 3H), 8.54 (s, 1H). LCMS (MH+): 603.


Example 36c: (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(1H-indazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(6-((R)-1-(2-(1H-benzo[d]imidazol-1-yl)-4-chlorophenyl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 36b) starting with 1H-indazole and obtained as a white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.57 (m, 5H), 2.05 (dd, J=13.4, 7.1 Hz, 1H), 2.32 (dd, J=13.5, 9.2 Hz, 1H), 3.12 (d, J=11.7 Hz, 1H), 3.24 (d, J=11.7 Hz, 1H), 3.52 (dddd, J=44.5, 25.8, 14.0, 7.1 Hz, 5H), 4.13 (dd, J=9.1, 7.1 Hz, 1H), 4.92 (s, 1H), 6.68 (q, J=6.5 Hz, 1H), 7.31 (t, J=7.4 Hz, 1H), 7.46 (m, 2H), 7.72 (m, 5H), 8.39 (s, 1H). LCMS (MH+): 603.


Example 36d: (S)-8-(2-amino-6-((R)-1-(4-bromo-2-(piperazin-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

A mixture of 4-bromo-2-fluorobenzoic acid (2 g, 9.1 mmol), benzyl piperazine-1-carboxylate (2.4 g, 10.9 mmol) and K2CO3 (2.5 g, 18.26 mmol) in DMF (40 mL) was stirred at 150° C. for 36 h. The reaction was then cooled to RT and extracted with ethyl acetate, 3 N HCl, brine, dried over Na2SO4, filtered and concentrated in vacuo to provide 2-(4-((benzyloxy) carbonyl)piperazin-1-yl)-4-bromobenzoic acid as yellow oil that was used without further purification.


Step 2:

To a mixture of 2-(4-((benzyloxy) carbonyl)piperazin-1-yl)-4-bromobenzoic acid (2 g, 9.1 mmol) in THF (20 mL) was added dropwise BH3/THF (1.0 M, 40 mL) at 0° C. The mixture was refluxed for 2 h, then cooled to RT, quenched with H2O, and extracted with ethyl acetate, 3 N HCl, brine, then dried over Na2SO4, filtered and concentrated. Purification by normal phase silica gel (ethyl acetate/hexanes) provided benzyl 4-(5-bromo-2-(hydroxymethyl)phenyl)piperazine-1-carboxylate as a white solid.


Steps 3-10:

The title compound was prepared as described for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 54d) following Steps 4-11.



1H NMR (MeOH-d4): δ ppm 0.90 (dt, J=16.0, 8.0 Hz, 1H), 1.31 (s, 2H), 1.62 (t, J=5.6 Hz, 5H), 2.03 (dd, J=13.6, 6.9 Hz, 1H), 2.30 (dd, J=13.4, 9.1 Hz, 1H), 2.76 (dd, J=10.1, 6.3 Hz, 2H), 3.08 (m, 8H), 3.22 (d, J=11.6 Hz, 1H), 3.47 (s, 1H), 3.54 (m, 1H), 3.65 (dd, J=13.9, 6.8 Hz, 2H), 4.01 (t, J=8.0 Hz, 1H), 5.56 (s, 1H), 7.31 (q, J=6.9 Hz, 1H), 7.41 (dd, J=8.4, 1.9 Hz, 1H), 7.50 (m, 2H). LCMS (MH+): 615.


Example 36e: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-isopropoxy-3-(piperazin-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared starting with (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(2-(4-((benzyloxy)carbonyl)piperazin-1-yl)-4-bromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (intermediate from Step 8, Example 36d] via a Suzuki coupling with (4-isopropoxyphenyl)boronic acid as described for example 54b.



1H NMR (MeOH-d4): δ ppm 0.90 (m, 1H), 1.33 (m, 8H), 1.40 (s, 1H), 1.59 (q, J=5.7 Hz, 4H), 2.06 (dd, J=13.7, 7.0 Hz, 1H), 2.31 (dd, J=13.5, 9.2 Hz, 1H), 3.11 (m, 3H), 3.26 (d, J=11.7 Hz, 1H), 3.51 (m, 10H), 4.09 (dd, J=9.3, 6.8 Hz, 1H), 4.64 (p, J=6.0 Hz, 1H), 5.56 (s, 1H), 6.98 (m, 2H), 7.32 (q, J=7.0 Hz, 1H), 7.53 (m, 4H), 7.64 (d, J=8.2 Hz, 1H). LCMS (MH+): 671.


Example 36f: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-isopropoxy-3-morpholino-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-isopropoxy-3-(piperazin-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 36e) substituting morpholine for benzyl piperazine-1-carboxylate.



1H NMR (MeOH-d4): δ ppm 1.32 (d, J=6.0 Hz, 7H), 1.58 (d, J=6.0 Hz, 4H), 1.98 (m, 1H), 2.25 (dd, J=13.3, 9.0 Hz, 1H), 2.83 (m, 2H), 2.99 (d, J=11.5 Hz, 1H), 3.19 (m, 3H), 3.32 (s, 1H), 3.48 (ddt, J=18.5, 8.9, 5.0 Hz, 2H), 3.62 (s, 2H), 3.92 (m, 5H), 4.63 (h, J=6.0 Hz, 1H), 4.88 (m, 1H), 5.54 (s, 1H), 6.97 (m, 2H), 7.41 (m, 2H), 7.54 (m, 4H). LCMS (MH+): 672


Example 36g: (S)-8-(6-((R)-1-([1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)-2-amino pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34u) starting with 1-(2-bromophenyl)-2,2,2-trifluoroethanone.



1H NMR (MeOH-d4): δ ppm 1.58 (d, J=5.4 Hz, 4H), 2.00 (dd, J=13.4, 7.1 Hz, 1H), 2.27 (dd, J=13.3, 9.2 Hz, 1H), 3.02 (d, J=11.6 Hz, 1H), 3.19 (d, J=11.5 Hz, 1H), 3.30 (q, J=1.8 Hz, 3H), 3.45 (td, J=14.5, 6.3 Hz, 1H), 3.61 (m, 2H), 3.99 (m, 1H), 5.46 (s, 1H), 6.67 (q, J=6.8 Hz, 1H), 7.26 (dd, J=6.2, 2.4 Hz, 1H), 7.45 (m, 7H), 7.70 (d, J=7.3 Hz, 1H). LCMS (MH+): 528.


Example 37: (3S)-8-(6-(((1r,3r,5S,7S)-adamantan-2-yl)ethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

A solution of adamantan-1-yl-methanol (100 mg, 0.60 mmol) in THF (5 mL) was cooled to 0° C. 15-Crown-5 ether (99 mg, 0.5 mmol) and NaH (60% in oil, 92 mg, 2.4 mmol) were added sequentially. The reaction was warmed to RT for 1 h, cooled to 0° C., and 4,6-dichloropyrimidin-2-ylamine (247 mg, 1.5 mmol) was added. The reaction was heated to 65° C. for 16 h, cooled to RT, quenched with water, and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase chromatography (EtOAc/heptane) provided 4-(adamantan-1-ylmethoxy)-6-chloro-pyrimidin-2-ylamine as a white solid.


Step 2:

4-(Adamantan-1-ylmethoxy)-6-chloro-pyrimidin-2-ylamine (89 mg, 0.30 mmol), (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (157 mg, 0.45 mmol) and NaHCO3 (76 mg, 0.9 mmol) were dissolved in dioxane (1.5 mL) and heated to 95° C. for 64 h. Then the reaction was cooled to RT, quenched with water, and extracted with EtOAc. The organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provides (S)-2-benzyl 3-ethyl 8-(6-(adamantan-1-ylmethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

N-CBZ Deprotection was accomplished via Method B to provide (S)-ethyl 8-(6-(adamantan-1-ylmethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 4:

Hydrolysis of (S)-ethyl 8-(6-(adamantan-1-ylmethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provides the title compound as a white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.12 (d, J=6.25 Hz, 3H) 1.42-1.76 (m, 17H) 1.82-2.02 (m, 4H) 2.34 (dd, J=13.32, 8.59 Hz, 1H) 3.12 (br. s., 2H) 3.67 (br. s., 4H) 4.35-4.48 (m, 1H) 5.85 (br. s., 1H) 8.97 (br. s., 1H) 10.44 (br. s., 1H). LCMS (MH+): 456.


Example 38: (S)-8-(6-((1r,3r,5S,7S)-adamantan-2-ylmethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made as described above for (3S)-8-(6-(1-((1r,3r,5S,7S)-adamantan-2-yl)ethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 37) using (1r,3r,5r,7r)-adamantan-2-ylmethanol.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.39-1.76 (m, 16H) 1.83-2.01 (m, 4H) 2.34 (dd, J=13.18, 8.44 Hz, 1H) 3.13 (br. s., 2H) 3.69 (br. s., 4H) 3.79 (s, 2H) 4.42 (br. s., 1H) 5.83 (br. s., 1H) 8.97 (br. s., 1H) 10.40 (br. s., 1H). LCMS (MH+): 442.


Example 39a: 8-(4-Amino-6-((naphthalen-2-ylmethyl)amino)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of 4,6-dichloro-1,3,5-triazin-2-amine (1.6 g) in isopropanol (14 mL) was added 2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2, 3-dicarboxylate (1.28 g, 3.7 mmol) and Et3N (7 mL). The solution was heated to reflux for 72 h, then cooled to RT, and concentrated in vacuo. Purification by normal phase chromatography (CH2Cl2/MeOH=50/1) afforded 2-benzyl 3-ethyl 8-(4-amino-6-chloro-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a colorless oil.


Step 2:

To a solution of 2-benzyl 3-ethyl 8-(4-amino-6-chloro-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (265 mg, 0.56 mmol) in isopropanol (3 mL) were added naphthalen-2-ylmethanamine (105 mg, 0.67 mmol) and Et3N (1.4 mL). The reaction mixture was heated to reflux for 12 h, then cooled to RT, and concentrated in vacuo. Purification by normal phase chromatography (CH2Cl2/MeOH) provided 2-benzyl 3-ethyl 8-(4-amino-6-((naphthalen-2-ylmethyl)amino)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

Hydrolysis of 2-benzyl 3-ethyl 8-(4-amino-6-((naphthalen-2-ylmethyl)amino)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate using the LiOH general method provided 8-(4-amino-6-((naphthalen-2-ylmethyl)amino)-1,3,5-triazin-2-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as a white solid.


Step 4:

N-CBZ Deprotection was accomplished via Method B to provide the title compound as a white solid.


Using the generic scheme below, the following examples of Table 13a were prepared as described above for 8-(4-amino-6-((naphthalen-2-ylmethyl)amino)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 39a).




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TABLE 13a









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Ex.


LCMS


No.
A—CH(R)—NH—
CAS Name
(MH+)





39a


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8-(4-amino-6-((naphthalen-2-ylmethyl) amino)-1,3,5-triazin-2-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylic acid
435





39b


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8-(4-(([1,1′-biphenyl]-4-ylmethyl) amino)-6-amino-1,3,5-triazin- 2-yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid
460





39c


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8-(4-amino-6-((2-(piperazin-1-yl) benzyl)amino)-1,3,5-triazin- 2-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
467





39d


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8-(4-(([1,1′-biphenyl]-3-ylmethyl) amino)-6-amino-1,3,5-triazin- 2-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
460





39e


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8-(4-amino-6-(((R)-1-(naphthalen- 2-yl)ethyl)amino)-1,3,5-triazin- 2-yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid
448
















TABLE 13b







NMR Data for Compounds of Table 13a








Ex.



No.
NMR





39a
1H NMR (400 MHz, DMSO-d6): δ ppm 1.5 (br.s. 4 H), 1.6-1.8 (m, 1H), 2.1-2.2 (m, 1H),



3.0-3.1 (br.s. 3H), 3.5-3.8 (br.s. 5 H), 4.1 (t, J = 4.8 Hz, 1 H), 4.5 (d, J = 5.5 Hz, 2 H),



6.0-6.3 (br.s. 2 H), 7.1-7.3 (m, 3H), 7.5-7.9 (m, 4 H).


39b
1H NMR (400 MHz, MeOH-d4): δ ppm 1.54-1.79 (m, 4 H) 2.02-2.19 (m, 1 H)



2.44-2.60 (m, 1 H) 3.74-3.92 (m, 2 H) 3.93-4.08 (m, 2 H) 4.49-4.62 (m, 1 H)



4.63-4.71 (m, 2 H) 7.30-7.40 (m, 1 H) 7.40-7.51 (m, 4 H) 7.55-7.68 (m, 4 H)


39c
1H NMR (400 MHz, MeOH-d4): δ ppm 1.66 (br. s., 6 H) 1.86 (br. s., 4 H)



2.03-2.16 (m, 1 H) 2.40-2.54 (m, 1 H) 3.06-3.22 (m, 4 H) 3.66-3.87 (m, 2 H) 3.87-4.02 (m, 2



H) 4.46-4.59 (m, 1 H), 4.75 (s, 2 H) 7.12-7.27 (m, 1 H) 7.29-7.45 (m, 3 H)


39d
1H NMR (400 MHz, MeOH-d4): δ ppm 1.29-1.79 (m, 4 H) 1.88-2.15 (m, 1 H)



2.25-2.54 (m, 1 H) 3.22 (br. s., 2 H) 3.60-4.01 (m, 4 H) 4.35-4.54 (m, 1 H) 4.62 (s, 2 H)



7.25-7.35 (m, 1 H) 7.36-7.46 (m, 3 H) 7.51 (d, J = 7.61 Hz, 1 H) 7.57 (d, J = 8.59 Hz, 3



H)


39e
1H NMR (400 MHz, MeOH-d4): δ ppm 1.63 (d, J = 6.83 Hz, 9 H) 3.01-3.21 (m, 1 H)



3.50-4.07 (m, 5 H) 4.32-4.65 (m, 1 H) 5.14-5.33 (m, 1 H) 7.32-7.54 (m, 3 H)



7.81 (d, J = 5.08 Hz, 4 H)









Example 40: 8-(4-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (380 mg, 1.3 mmol) in 10 mL of THF was added NaH (60 mg, 1.4 mmol) and the reaction was stirred at RT for 30 min. After this time, 2-benzyl 3-ethyl 8-(4-amino-6-chloro-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (product from Step 1, Example 39a) (570 mg, 1.2 mmol) was added and the reaction was heated to 50° C. for 12 h. After this time, the reaction was cooled to RT, quenched with methanol and concentrated in vacuo. Normal phase silica gel chromatography (EtOAc/heptane) provided 2-benzyl 3-ethyl 8-(4-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method B to provide ethyl 8-(4-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Step 3: Hydrolysis of ethyl 8-(4-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.55 (br. s., 4H) 1.98 (s, 1H) 2.02-2.15 (m, 1H) 2.30 (dd, J=13.42, 9.27 Hz, 1H) 2.36 (s, 3H) 3.10 (d, J=11.71 Hz, 1H) 3.23-3.28 (m, 1H) 3.40-4.01 (m, 4H) 4.08 (dd, J=9.27, 6.88 Hz, 1H) 6.39 (d, J=2.25 Hz, 1H) 7.36-7.63 (m, 3H) 7.76 (d, J=8.54 Hz, 1H) 7.91 (d, J=2.10 Hz, 1H). LCMS (MH+): 567.


Example 41a: (S)-8-(2-Amino-6-((2-(piperidin-1-yl)benzyl)amino)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-chloropyrimidin-4-yl)-2,8-diazaspiro [4.5]decane-2,3-dicarboxylate (200 mg, 0.6 mmol) and [2-(1-piperidinyl)phenyl]methanamine (CAS#: 72752-54-6) (105 mg, 0.8 mmol) in i-PrOH (2 mL) was added diisopropylethyl amine (0.5 mL). The reaction was heated to 120° C. for 2 h followed by heating to 140° C. for 1 h under microwave conditions, then cooled to RT and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((2-(piperidin-1-yl)benzyl)amino) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method B to provide (S)-ethyl 8-(2-amino-6-((2-(piperidin-1-yl)benzyl)amino)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((2-(piperidin-1-yl)benzyl)amino)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as a white solid.


Using the generic scheme below, the following examples of Table 14a were prepared as described above for (S)-8-(2-amino-6-((2-(piperidin-1-yl)benzyl)amino)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 41a).




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TABLE 14a









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Ex.


LCMS


No.
Ar
CAS Name
(MH+)





41a


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(S)-8-(2-amino-6-((2-(piperidin-1- yl)benzyl)amino)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
446





41b


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(S)-8-(2-amino-6-((2-phenxoy-6-(piperidin-1- yl)benzyl)amino)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
558





41c


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(3S)-8-(6-(((3S,5S)-adamantan-1-ylmethyl)amino)-2- aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
441





41d


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(3S)-8-(6-((1-((1R,3S,5S)-adamantan-1- yl)ethyl)amino)-2-aminopyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
456
















TABLE 14b







NMR Data for Compounds of Table 14a








Ex.



No.
NMR





41a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.39-1.66 (m, 6 H) 1.67-1.85 (m, 4 H)




1.95-2.11 (m, 1 H) 2.18-2.35 (m, 1 H) 2.69-2.95 (m, 4 H) 3.09 (s, 1 H) 3.20 (s, 1 H) 3.35 (s,



4 H) 3.94-4.14 (m, 1 H) 4.43 (s, 2 H) 6.93-7.05 (m, 1 H) 7.11 (s, 1 H) 7.14-7.24 (m, 1



H) 7.26-7.38 (m, 1 H)


41b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.43-1.66 (m, 6 H) 1.67-1.85 (m, 4H)




1.94-2.09 (m, 1 H) 2.18-2.34 (m, 1 H) 2.89 (d, J = 4.49 Hz, 4 H) 3.07 (s, 1 H) 3.14-3.25 (m, 1



H) 3.32-3.63 (m, 4 H) 3.95-4.08 (m, 1 H) 4.46 (s, 2 H) 6.49-6.58 (m, 1 H)



6.84-6.97 (m, 3 H) 7.03-7.09 (m, 1 H) 7.18 (s, 1 H) 7.28 (d, J = 7.91 Hz, 2 H)


41c

1H NMR (400 MHz, MeOH-d4): δ ppm 0.00 (br. s., 6 H) 0.03-0.26 (m, 10 H)




0.27-0.44 (m, 9 H) 0.48-0.58 (m, 1 H) 0.68-0.85 (m, 1 H) 1.33 (s, 2 H) 1.50-1.64 (m, 1 H)



1.84-2.03 (m, 2 H) 2.11 (br. s., 2 H) 2.42-2.62 (m, 1 H)


41d

1H NMR (400 MHz, MeOH-d4): δ ppm 1.08 (d, J = 6.83 Hz, 3 H) 1.52-1.71 (m, 13 H)




1.73 (br. s., 3 H) 1.93 (s, 2 H) 1.97 (br. s., 3 H) 2.04-2.19 (m, 1 H) 2.24-2.43 (m, 1 H)



3.06-3.21 (m, 1 H) 3.22-3.28 (m, 1 H) 3.36-3.58 (m, 3 H) 3.59-3.75 (m, 2 H)



4.02-4.20 (m, 1 H)









Example 42a: (S)-8-(2-amino-6-((R)-1-(3′-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made as described for (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(ethoxycarbonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 35) starting with (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.43 (h, J=8.5, 6.5 Hz, 4H), 1.80 (dd, J=13.3, 7.4 Hz, 1H), 2.12 (dd, J=13.2, 9.0 Hz, 1H), 2.48 (d, J=1.8 Hz, 1H), 2.95 (d, J=11.7 Hz, 1H), 3.08 (d, J=11.7 Hz, 1H), 3.37 (d, J=16.1 Hz, 1H), 3.48 (d, J=11.2 Hz, 3H), 3.79 (m, 2H), 5.57 (s, 1H), 6.62 (q, J=6.9 Hz, 1H), 7.27 (dd, J=5.8, 3.3 Hz, 1H), 7.51 (m, 7H). LCMS (MH+): 563.


Example 42b: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-fluoro-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made as described for (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(ethoxycarbonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 35) starting with (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, DMSO-d6): δ ppm 0.89 (m, 1H), 1.30 (d, J=16.3 Hz, 3H), 1.60 (q, J=5.9 Hz, 4H), 2.05 (dd, J=13.4, 7.2 Hz, 1H), 2.32 (dd, J=13.4, 9.1 Hz, 1H), 3.11 (d, J=11.7 Hz, 1H), 3.24 (d, J=11.7 Hz, 1H), 3.47 (ddt, J=20.6, 13.4, 6.5 Hz, 2H), 3.64 (ddt, J=15.8, 10.8, 5.2 Hz, 2H), 4.07 (dd, J=9.2, 7.1 Hz, 1H), 5.51 (s, 1H), 6.68 (q, J=6.9 Hz, 1H), 7.25 (m, 4H), 7.48 (m, 3H), 7.71 (m, 1H). LCMS (MH+): 546.


Example 43: (S)-8-(5-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazin-3-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To (R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (1.00 g, 3.44 mmol, Intermediate 3) in 1,4-dioxane (100 mL) was added 3,5-dichloropyridazine (512 mg, 3.44 mmol) and Cs2CO3 (3.36 g, 10.3 mmol). The reaction mixture was then heated at 100° C. for 182 h. During this time, the reaction was charged with additional 3,5-dichloropyridazine (2.56 g, 17.2 mmol) at t=86 h. Then the reaction mixture was cooled to RT, diluted with water, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 120 g Isco RediSep silica cartridge (EtOAc/heptane) provided 3-chloro-5-[(1R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoroethoxy]pyridazine as a 3:2 mixture of (R)-3-chloro-5-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazine and (R)-5-chloro-3-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazine respectively.


Step 2:

To a solution of the (R)-3-chloro-5-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazine/(R)-5-chloro-3-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazine mixture from step 1 in 1,4-dioxane (19 mL) was added 2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (980 mg, 2.83 mmol), Cs2CO3 (2.30 g, 7.07 mmol), Pd2(dba)3 (432 mg, 0.471 mmol), and rac-BINAP (587 mg, 0.940 mmol), and the reaction mixture was heated to 60° C. for 60 h. Then the reaction mixture was cooled to RT, filtered through celite, washed with EtOAc, and the filtrate concentrated in vacuo. Purification on a 120 g Isco RediSep silica cartridge (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(5-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazin-3-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

N-CBZ Deprotection was accomplished via Method B to provide (S)-8-(5-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazin-3-yl)-3-(ethoxycarbonyl)-2,8-diazaspiro[4.5]decane-2-carboxylic acid as a white solid.


Step 4:

Hydrolysis of (S)-8-(5-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridazin-3-yl)-3-(ethoxycarbonyl)-2,8-diazaspiro[4.5]decane-2-carboxylic acid using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.66-1.80 (m, 4H), 2.11 (dd, J=13.45, 7.05 Hz, 1H), 2.30-2.40 (m, 1H), 2.36 (s, 3H), 3.16 (d, J=11.81 Hz, 1H), 3.25-3.35 (m, 1H), 3.37-3.65 (m, 4H), 4.03-4.19 (m, 1H), 6.39 (d, J=2.34 Hz, 1H), 6.63 (d, J=2.39 Hz, 1H), 6.95 (q, J=6.39 Hz, 1H), 7.43-7.57 (m, 2H), 7.76 (d, J=8.35 Hz, 1H), 8.22 (d, J=2.39 Hz, 1H), 8.63 (d, J=2.49 Hz, 1H). LCMS (MH+): 551


Example 44: (S)-8-(4-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyridin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid and Example 45: (S)-8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of 2-chloro-4-nitropyridine (200 mg, 1.00 mmol) in 1,4-dioxane (6 mL) was added (R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol (368 mg, 1.27 mmol), and Cs2CO3 (828 mg, 2.54 mmol). The reaction was heated to 80° C. for 12 h, then cooled to RT, diluted with water, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (R)-2-chloro-4-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridine as an off-white solid.


Step 2:

To a solution of (R)-2-chloro-4-(1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridine (227 mg, 0.57 mmol) in 1,4-dioxane (5 mL) was added 2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (237 mg, 0.68 mmol), Cs2CO3 (557 mg, 1.71 mmol), BINAP (142 mg, 0.23 mmol), and Pd2(dba)3. The reaction was heated to 60° C. for 3 d, then cooled to RT, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided 2-benzyl 3-ethyl 8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

Hydrolysis of 2-benzyl 3-ethyl 8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate using the LiOH general method provided 2-((benzyloxy)carbonyl)-8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyridin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid.


Step 4:

N-CBZ Deprotection was accomplished via Method A followed by normal phase silica gel purification (EtOAc:heptane) providing both of the title compounds as white solids (120 mg and 75 mg for the des-chloro analog).


8-(4-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyridin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid


1H NMR (400 MHz, MeOH-d4): δ ppm 1.52-1.76 (m, 4H) 1.95-2.15 (m, 1H) 2.23-2.37 (m, 1H) 2.39 (s, 3H) 2.87 (s, 1H) 3.05-3.16 (m, 1H) 3.19-3.27 (m, 1H) 3.38-3.72 (m, 4H) 3.77-4.13 (m, 1H) 6.39 (d, J=2.44 Hz, 1H) 6.44-6.52 (m, 1H) 6.79 (d, J=2.20 Hz, 1H) 6.83-6.97 (m, 1H) 7.43-7.51 (m, 1H) 7.54 (d, J=2.05 Hz, 1H) 7.66 (d, J=8.74 Hz, 1H) 7.81-8.00 (m, 2H). LCMS (MH+): 550.


8-(4-((R)-2,2,2-trifluoro-1-(2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethoxy)pyridin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid


1H NMR (400 MHz, MeOH-d4): δ ppm 1.47-1.71 (m, 4H) 1.95-2.04 (m, 1H) 2.21-2.31 (m, 1H) 2.39 (s, 3H) 2.73 (s, 1H) 3.02 (d, J=11.52 Hz, 1H) 3.14-3.22 (m, 1H) 3.37-4.03 (m, 4H) 6.36 (d, J=2.34 Hz, 1H) 6.43-6.51 (m, 1H) 6.72-6.85 (m, 2H) 7.30-7.51 (m, 3H) 7.52-7.61 (m, 1H) 7.67 (d, J=7.86 Hz, 1H) 7.81 (d, J=2.34 Hz, 1H) 7.86-7.91 (m, 1H). LCMS (MH+): 516.


Example 46: 8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-6-phenoxypyrimidin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of 2-benzyl 3-ethyl 8-(4-chloro-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (by-product from Step 3, Example 30a) (250 mg, 0.347 mmol) in 1,4-dioxane (9.0 mL) was added phenol (1.00 g, 10.6 mmol) and Cs2CO3 (3.65 g, 11.2 mmol). The reaction was heated at 80° C. for 12 h, then cooled to RT diluted with water, and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 12 g Isco RediSep silica cartridge (EtOAc/heptane) provided 2-benzyl 3-ethyl 8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-6-phenoxypyrimidin-2-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method A to provide (ethyl 8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-6-phenoxypyrimidin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of ethyl 8-(4-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)-6-phenoxypyrimidin-2-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.36 (br. s., 4H), 1.90-1.99 (m, 1H), 2.11-2.21 (m, 1H), 2.26 (s, 3H), 2.92-3.17 (m, 2H), 3.24-3.60 (m, 4H), 3.96 (dd, J=9.13, 6.88 Hz, 1H), 5.44 (d, J=2.29 Hz, 1H), 6.27-6.33 (m, 1H), 7.00 (d, J=8.00 Hz, 2H), 7.08-7.16 (m, 1H), 7.24-7.32 (m, 2H), 7.38 (dd, J=8.44, 1.90 Hz, 1H), 7.44 (d, J=2.00 Hz, 1H), 7.54-7.62 (m, 1H), 7.64 (d, J=8.49 Hz, 1H), 7.81 (d, J=2.25 Hz, 1H). LCMS (MH+): 642.


Example 47: (3S)-8-(2-Amino-6-(1-(2,6-dibromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d) starting with 1-(2,6-dibromophenyl)-2,2,2-trifluoroethanol.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 1H), 1.62 (q, J=5.7 Hz, 4H), 2.06 (m, 1H), 2.33 (dd, J=13.5, 9.2 Hz, 1H), 3.13 (d, J=11.7 Hz, 1H), 3.26 (d, J=11.7 Hz, 1H), 3.49 (m, 2H), 3.65 (dq, J=10.7, 5.4 Hz, 2H), 4.09 (dd, J=9.2, 7.2 Hz, 1H), 5.56 (s, 1H), 7.15 (t, J=8.0 Hz, 1H), 7.28 (q, J=8.0 Hz, 1H), 7.69 (m, 2H). LCMS (MH+): 611.


Example 48: (S)-8-(2-Amino-6-((R)-1-(2,5-dibromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d) starting with 1-(2,5-dibromophenyl)-2,2,2-trifluoroethanol.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (q, J=5.8, 5.2 Hz, 4H), 2.06 (dd, J=13.5, 7.2 Hz, 1H), 2.34 (dd, J=13.4, 9.2 Hz, 1H), 3.13 (d, J=11.7 Hz, 1H), 3.26 (d, J=11.8 Hz, 1H), 3.50 (m, 2H), 3.66 (ddt, J=15.0, 10.7, 5.2 Hz, 2H), 4.09 (dd, J=9.2, 7.2 Hz, 1H), 4.83 (s, 1H), 5.58 (s, 1H), 6.97 (q, J=6.6 Hz, 1H), 7.47 (dd, J=8.6, 2.4 Hz, 1H), 7.58 (d, J=8.6 Hz, 1H), 7.69 (d, J=2.4 Hz, 1H). LCMS (MH+): 611.


Example 49: (S)-8-(2-Amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-4-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromo-5-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (660 mg, 0.95 mmol) in dioxane (12 mL) was added (3-(methylsulfonyl)phenyl)boronic acid (285 mg, 1.43 mmol), Pd2(dppf)Cl2 (70 mg, 0.095 mmol) and Na2CO3 (6.0 mL, 2.0 M, aq). The reaction was heated to 90° C. for 2 h, then cooled to RT, concentrated in vacuo. The residue was taken up in CH2Cl2, washed with brine, and extracted with CH2Cl2. The combined organic layers were dried over Na2SO4. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(4-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

To a solution of (S)-2-test-butyl 3-ethyl 8-(2-amino-6-((R)-1-(4-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (500 mg, 0.65 mmol) in DMF (10 mL) was added tributyl(prop-1-enyl)stannane (258 mg, 0.78 mmol), Pd(t-Bu3P)2 (33 mg, 0.065 mmol), and CsF (217 mg, 1.43 mmol). The reaction was heated to 130° C. in a sealed tube for 3 h, then cooled to RT. The reaction mixture was partitioned between water and CH2Cl2, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-4-(prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-4-(prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (200 mg, 0.26 mmol) in EtOH (10 mL) was added 10% Pd/C (200 mg) and the reaction mixture was stirred under 1 atm H2 for 12 h. The solids were filtered and the filtrate was concentrated to afford (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-4-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid that is used directly without further purification.


Step 4:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-4-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro [4.5]decane-2,3-dicarboxylate in CH2Cl2 (4 mL) was added TFA (2.0 mL) dropwise at 0° C. The reaction mixture was stirred at RT for 2 h, then concentrated in vacuo. The pH was adjusted to 7-8 with saturated aqueous NaHCO3 solution. The aqueous layer was extracted with CH2Cl2. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (CH2Cl2/MeOH) provided the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 8.41 (m, 1H), 8.04 (d, J=7.8 Hz, 1H), 7.79 (t, J=7.8 Hz, 1H), 7.73-7.71 (m, 1H), 7.53 (s, 1H), 7.33 (d, J=7.8 Hz, 1H), 7.20 (d, J=7.8 Hz, 1H), 6.61 (q, J=6.7 Hz, 1H), 5.61 (s, 1H), 4.10 (t, J=8.4 Hz, 1H), 3.72-3.63 (m, 2H), 3.55-3.46 (m, 2H), 3.26 (m, 1H), 3.21 (s, 3H), 3.16-3.13 (m, 1H), 2.66 (t, J=7.6 Hz, 2H), 2.38-2.32 (m, 1H), 2.10-2.05 (m, 2H), 1.65-1.60 (m, 3H). LCMS (MH+): 649.


Example 50: (S)-8-(2-Amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-4-((E)-prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-4-(prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (Example 49) by omitting the olefin hydrogenation reaction of Step 3.



1H NMR (400 MHz, CD3OD-d4): δ ppm 8.46-8.42 (m, 1H), 8.06-8.03 (m, 1H), 7.82-7.71 (m, 2H), 7.64 (s, 1H), 7.45 (dd, J1=8.2 Hz, J2=33.2 Hz, 1H), 7.25 (dd, J1=7.9 Hz, J2=23.9 Hz, 1H), 6.64-6.62 (m, 1H), 6.49-6.45 (m, 1H), 6.39-5.86 (m, 1H), 5.62 (d, J=5.3 Hz, 1H), 4.12-4.08 (m, 1H), 3.70-162 (m, 2H), 3.54-3.45 (m, 2H), 3.29-3.26 (m, 1H), 3.22-3.21 (m, 3H), 3.16-3.13 (m, 1H), 2.37-2.31 (m, 1H), 2.10-2.05 (m, 1H), 1.91-1.87 (m, 3H), 1.62 (m, 4H). LCMS (MH+): 647.


Example 51a: (S)-8-(6-((R)-1-([1,1′:4′,1″-terphenyl]-2′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(2,5-dibromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (660 mg, 0.95 mmol) in dioxane (12 mL) was added phenyl boronic acid (290 mg, 2.4 mmol), Pd2(dppf)Cl2 (70 mg, 0.095 mmol), and Na2CO3 (6.0 mL, 2.0 M, aq). The reaction mixture was heated to 90° C. for 2 h, then cooled to RT, concentrated in vacuo, and extracted with CH2Cl2. The combined organic layers were washed with brine, and dried over Na2SO4. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-tert-butyl 3-ethyl 8-(6-((R)-1-([1,1′:4′,1″-terphenyl]-2′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(6-((R)-1-([1,1′:4′,1″-terphenyl]-2′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (550 mg, 0.75 mmol) in CH2Cl2 (4 mL) was added TFA (2.0 mL) dropwise at 0° C. The reaction mixture was stirred at RT for 2 h, and concentrated in vacuo. The pH was adjusted to 7-8 with a saturated aqueous NaHCO3 solution. The aqueous layer was extracted with CH2Cl2. The organic layer is washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (CH2Cl2/MeOH) provided (S)-ethyl 8-(6-((R)-1-([1,1′:4′,1″-terphenyl]-2′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (S)-ethyl 8-(6-((R)-1-([1,1′:4′,1″-terphenyl]-2′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as a white solid.



1H NMR (400 MHz, CD3OD-d4): δ ppm 7.91 (s, 1H), 7.70 (dd, J1=6.08 Hz, J=1.88 Hz, 1H), 7.62 (m, 2H), 7.56-7.44 (m, 7H), 7.39-7.35 (m, 2H), 6.72 (q, J=6.52 Hz, 1H), 5.48 (s, 1H), 4.18 (q, J=6.96 Hz, 2H), 3.67 (m, 1H), 3.58 (m, 2H), 3.41 (m, 2H), 2.98 (d, J=10.96 Hz, 1H), 2.69 (d, J=11.24 Hz, 1H), 2.12-2.06 (m, 1H), 1.83-1.78 (m, 1H), 1.52 (m, 4H). LCMS (MH+): 604.5


Example 51b: (S)-8-(6-((R)-1-([1,1′:3′,1″-terphenyl]-2′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described for (S)-8-(6-((R)-1-([1,1′:4′,1″-terphenyl]-2′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 51a) starting with (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(2,6-dibromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (product of Step 4, example 63ao).



1H NMR (400 MHz, CD3OD-d4): δ ppm 1.32 (dd, J=15.5, 7.9 Hz, 1H), 1.70 (dd, J=7.9, 4.3 Hz, 5H), 2.12 (m, 1H), 2.49 (ddd, J=12.3, 9.0, 2.6 Hz, 1H), 3.25 (dd, J=11.9, 2.2 Hz, 1H), 3.60 (s, 9H), 4.48 (t, J=8.6 Hz, 1H), 6.89 (q, J=7.8 Hz, 1H), 7.21 (d, J=7.6 Hz, 2H), 7.42 (m, 14H). LCMS (MH+): 604.


Example 52a: (S)-8-(2-Amino-6-((R)-1-(3,4-dimethyl-3″-(methylsulfonyl)-[1,1′:3′,1″-terphenyl]-4′-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (product of Step 1, Example 34w) (273 mg, 0.34 mmol) in 1,4-dioxane (5 mL) was added (3,4-dimethylphenyl)boronic acid (77 mg, 0.51 mmol), KHCO3 (341 mg, 3.40 mmol), and Pd(PCy3)2 (34 mg, 0.051 mmol). The reaction was heated to 100° C. for 44 h. The reaction was charged with additional Pd(PCy3)2 (68 mg, 0.10 mmol) at t=16 and 39 h. Then the reaction was cooled to RT and extracted with EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification on a 12 g Isco RediSep silica cartridge (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(3,4-dimethyl-3″-(methylsulfonyl)-[1,1′:3′,1″-terphenyl]-4′-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an white solid.


Step 2:

N-CBZ Deprotection was accomplished via Method B to provide (S)-ethyl 8-(2-amino-6-((R)-1-(3,4-dimethyl-3″-(methylsulfonyl)-[1,1′:3′,1″-terphenyl]-4′-yl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(3,4-dimethyl-3″-(methylsulfonyl)-[1,1′:3′,1″-terphenyl]-4′-yl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid.


Using the generic scheme below, the following examples of Table 16a were prepared as described above for (S)-8-(2-amino-6-((R)-1-(3,4-dimethyl-3″-(methylsulfonyl)-[1,1′:3′,1″-terphenyl]-4′-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 52a).




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TABLE 16a









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)





52a


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(S)-8-(2-amino-6-((R)- 1-(3,4-dimethyl-3″-(methylsulfonyl)- [1,1′:3′,1″-terphenyl]-4′-yl)- 2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid
710





52b


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(S)-8-(2-amino-6-((R)- 2,2,2-trifluoro-1-(3′-(methylsulfonyl)- 5-(quinolin-6-yl)-[1,1′- biphenyl]-2-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5] decane-3-carboxylic acid
733
















TABLE 16b







NMR Data for Compounds of Table 16a








Ex.



No.
NMR





52a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.46-1.73 (m, 4 H) 2.07 (dd, J = 13.45, 7.15 Hz,




1 H) 2.28 (s, 3 H) 2.30 (s, 3 H) 2.32-2.40 (m, 1 H) 3.14 (d, J = 11.76 Hz, 1 H) 3.22 (s, 3



H) 3.27 (d, J = 11.76 Hz, 1 H) 3.40-3.77 (m, 4 H) 4.09 (dd, J = 9.08, 7.27 Hz, 1 H) 5.62 (s,



1 H) 6.63 (q, J = 6.64 Hz, 1 H) 7.18 (d, J = 7.96 Hz, 1 H) 7.35 (dd, J = 7.81, 1.81 Hz, 1 H)



7.40 (s, 1 H) 7.47 (d, J = 1.85 Hz, 1 H) 7.63-7.72 (m, 1 H) 7.72-7.77 (m, 1 H)



7.80-7.85 (m, 2 H) 8.07 (dt, J = 6.97, 1.96 Hz, 1 H) 8.48 (br. s., 1 H)


52b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (t, J = 5.54 Hz, 4 H) 1.92 (dd, J = 13.13, 7.03 Hz,




1 H) 2.20 (dd, J = 13.15, 9.10 Hz, 1 H) 2.81-3.17 (m, 2 H) 3.24 (s, 3 H)



3.38-3.74 (m, 4 H) 3.84 (dd, J = 8.96, 7.05 Hz, 1 H) 5.64 (s, 1 H) 6.67 (q, J = 6.64 Hz, 1 H) 7.55 (dd,



J = 8.35, 4.34 Hz, 1 H) 7.67 (d, J = 1.61 Hz, 1 H) 7.78-7.92 (m, 4 H) 8.04-8.15 (m, 3 H)



8.21 (s, 1 H) 8.41 (dd, J = 8.40, 1.56 Hz, 1 H) 8.54 (br. s., 1 H) 8.84 (dd, J = 4.32, 1.68 Hz,



1 H)









Example 53: (S)-8-(2-Amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-((E)-prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (600 mg, 0.89 mmol) in dioxane (12 mL) was added (3-(methylsulfonyl)phenyl)boronic acid (275 mg, 1.3 mmol), Pd2(dppf)Cl2 (65 mg, 0.095 mmol), and Na2CO3 (6.0 mL, 2.0 M, aq). The reaction was heated to 90° C. for 2 h, then cooled to RT, and concentrated in vacuo. The residue was taken up in CH2Cl2, washed with brine, and dried over Na2SO4. Purification by normal phase silica gel column (EtOAc/heptane) provides (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 2:

To a solution (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (500 mg, 0.65 mmol) in DMF (10 mL) was added tributyl(prop-1-enyl)stannane (258 mg, 0.78 mmol), Pd(t-Bu3P)2 (33 mg, 0.065 mmol), and CsF (217 mg, 1.43 mmol). The reaction was heated to 130° C. in a sealed tube for 3 h, then cooled to RT, and partitioned between water and CH2Cl2. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-((E)-prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-((E)-prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate in CH2Cl2 (4 mL) was added TFA (2.0 mL) dropwise at 0° C. The reaction mixture was stirred at RT for 2 h, then concentrated in vacuo. The pH was adjusted to 7-8 with a saturated aqueous NaHCO3 solution. The aqueous layer was extracted with CH2Cl2, washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (CH2Cl2/MeOH) provided (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-((E)-prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 4:

Hydrolysis of (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-((E)-prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, CD3OD-d4): δ ppm 8.40 (s, 1H), 8.02 (d, 1H, J=7.4 Hz), 7.50 (m, 3H), 7.40 (m, 1H), 7.20 (m, 1H), 6.58 (m, 1H), 5.58 (m, 1H), 4.09 (m, 1H), 3.55 (m, 2H), 3.48 (m, 2H), 3.21 (m, 4H), 3.10 (m, 1H), 2.59 (m, 2H), 2.29 (m, 1H), 1.95 (m, 1H), 1.86 (m, 3H), 1.30 (m, 4H). LCMS (MH+): 646.


Example 54a: (S)-8-(2-Amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-((E)-prop-1-en-1-yl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2, 8-diazaspiro[4.5]decane-2,3-dicarboxylate (product from Step 2, Example 53) (200 mg, 0.26 mmol) in EtOH (10 mL) is added 10% Pd/C (200 mg), and the reaction mixture was stirred under 1 atm H2 for 12 h. The solids were filtered and the filtrate was concentrated in vacuo to provide (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid that is used directly without further purification.


Step 2:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5] decane-2,3-dicarboxylate in CH2Cl2 (4 mL) was added TFA (2.0 mL) dropwise at 0° C. The reaction mixture was stirred at RT for 2 h, then concentrated in vacuo. The pH was adjusted to 7-8 with saturated aqueous NaHCO3 solution. The aqueous layer was extracted with CH2Cl2, washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (CH2Cl2/MeOH) provided (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a white solid.


Step 3:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(methylsulfonyl)-5-propyl-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provides the title compound as an off-white solid.



1H NMR (400 MHz, CD3OD-d4): δ ppm 8.40 (s, 1H), 8.02 (d, 1H, J=7.8 Hz), 7.60 (m, 3H), 7.29 (m, 1H), 7.08 (s, 1H), 6.58 (m, 1H), 5.56 (s, 1H), 4.00 (m, 1H), 3.55 (m, 2H), 3.48 (m, 2H), 3.31 (m, 4H), 3.30 (m, 1H), 2.59 (m, 2H), 2.29 (m, 1H), 1.95 (m, 1H), 1.54 (m, 6H), 0.95 (m, 3H). LCMS (MH+): 649.


Example 54b: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (S)-ethyl 8-(2-amino-6-((R)-1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (350 mg, 0.56 mmol) in CH2Cl2 (20 mL) was added Boc2O (436 mg, 2.0 mmol) and Et3N (306 mg, 3.03 mmol) at 0° C. The reaction mixture was stirred at RT for 3 h, then concentrated in vacuo and purified on normal phase silica gel (ethyl acetate/hexanes) to afford (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a yellow solid.


Step 2:

A solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-1-(5-bromo-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (150 mg, 0.2 mmol), 4-isopropoxyphenyl boronic acid (44 mg, 0.25 mmol) and Pd(dppf)Cl2 (15 mg, 0.02 mmol) in dioxane (3.0 mL)/aqueous Na2CO3 solution (3.0 mL, 2.0 M, aq.) was stirred at 90° C. for 2 h. The aqueous layer was extracted with CH2Cl2, washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/Hex=10 to 50%) to (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (130 mg, 0.164 mmol) in CH2Cl2 (4 mL) was added TFA (1 mL), and the reaction mixture was stirred at 25° C. for 12 h. The mixture was concentrated, and neutralized to pH 7-8 with saturated aqueous NaHCO3. The aqueous layer was extracted with CH2Cl2, washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo to provide (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a light yellow solid that is used without further purification.


Step 4:

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (d, J=6.0 Hz, 6H), 1.58 (m, 4H), 2.04 (dd, J=13.4, 7.2 Hz, 1H), 2.32 (dd, J=13.4, 9.2 Hz, 1H), 3.11 (d, J=11.7 Hz, 1H), 3.24 (d, J=11.7 Hz, 1H), 3.45 (ddd, J=21.2, 10.1, 6.4 Hz, 2H), 3.60 (td, J=12.4, 11.2, 6.0 Hz, 2H), 4.08 (dd, J=9.1, 7.1 Hz, 1H), 4.62 (p, J=6.1 Hz, 1H), 6.67 (q, J=6.8 Hz, 1H), 6.95 (m, 2H), 7.54 (m, 9H), 7.72 (d, J=8.3 Hz, 1H). LCMS (MH+): 663.


Example 54c: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-propoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 54b) by substituting 4-propoxyphenyl boronic acid for 4-isopropoxyphenyl boronic acid in Step 2.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.04 (t, J=7.4 Hz, 3H), 1.57 (m, 4H), 1.80 (h, J=6.7 Hz, 2H), 1.99 (dd, J=13.3, 7.3 Hz, 1H), 2.27 (dd, J=13.3, 9.1 Hz, 1H), 3.02 (d, J=11.6 Hz, 1H), 3.18 (d, J=11.5 Hz, 1H), 3.30 (d, J=3.2 Hz, 1H), 3.45 (q, J=15.9, 11.4 Hz, 2H), 3.60 (s, 2H), 3.97 (dt, J=13.1, 7.3 Hz, 3H), 4.88 (m, 1H), 5.47 (s, 1H), 6.66 (q, J=6.9 Hz, 1H), 6.97 (d, J=8.3 Hz, 2H), 7.54 (m, 9H), 7.72 (m, 1H). LCMS (MH+): 662.


Example 54d: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a mixture of 2-chloro-4-(methylsulfonyl)benzoic acid (5 g, 21.3 mmol) in anhydrous methanol (100 mL) was added concentrated sulfuric acid (0.5 mL). The resulting solution was stirred for 18 h at reflux. Upon cooling, the mixture was concentrated under reduced pressure, dissolved in CH2Cl2 and washed with NaHCO3 solution and brine. The organic phase was dried over sodium sulfate and concentrated to afford methyl 2-chloro-4-(methylsulfonyl)benzoate as a white solid.


Step 2:

To a mixture of methyl 2-chloro-4-(methylsulfonyl)benzoate (2.2 g, 8.9 mmol), PhB(OH)2 (1.31 g, 10.8 mmol), DME (12 mL), and 2M Na2CO3 (6 mL) was added Pd(PPh3)4 (515 mg). The mixture was heated for 20 min at 160° C. in a microwave reactor, and then extracted with EtOAc, dried over sodium sulfate and concentrated in vacuo. Purification on normal phase silica gel (hexane/EtOAc) provided methyl 5-(methylsulfonyl)-[1,1′-biphenyl]-2-carboxylate as a white solid.


Step 3:

To a solution of CaCl2 (1.52 g, 13.78 mmol) in EtOH (50 mL) at RT was added methyl 5-(methylsulfonyl)-[1,1′-biphenyl]-2-carboxylate (2 g, 6.9 mmol) in THF (50 mL) followed by the addition of NaBH4 (1.0 g, 27.6 mmol). The reaction was stirred at RT for 24 h, then concentrated in vacuo and extracted with ethyl acetate, 5% HCl, and brine. Purification on normal phase silica gel provided (5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)methanol as a white solid.


Step 4:

To a solution of (5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)methanol (1 g, 3.8 mmol) in CH2Cl2 (50 mL) was added Dess-Martin periodinane (2.4 g, 5.71 mmol). The reaction was stirred for 2 h at RT, then concentrated in vacuo and purified directly on normal phase silica gel to provide 5-(methylsulfonyl)-[1,1′-biphenyl]-2-carbaldehyde as a white solid.


Step 5:

To a solution of 5-(methylsulfonyl)-[1,1′-biphenyl]-2-carbaldehyde (1 g, 3.8 mmol) was added TMS-CF3 (1.0 g, 7.7 mmol) in THF (10 mL). The reaction was cooled to 0° C. to and TBAF (0.57 mL, 0.57 mmol) was added dropwise. The reaction mixture was stirred for 2 h, then 3 N HCl (2 mL) was added to the mixture and the reaction mixture was stirred for an additional 30 min. The mixture was extracted with ethyl acetate, washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification on normal phase silica gel provided 2,2,2-trifluoro-1-(5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)ethanol as a white solid.


Step 6:

To a mixture of 2,2,2-trifluoro-1-(5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)ethanol (720 mg, 2.2 mmol)) in CH2Cl2 (50 mL) was added Dess-Martin periodinane (1.1 g, 2.6 mmol). The reaction was stirred for 2 h at RT, then concentrated in vacuo and purified directly on normal phase silica gel to provide 2,2,2-trifluoro-1-(5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)ethanone as a white solid.


Step 7:

Chiral reduction of 2,2,2-trifluoro-1-(5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)ethanone using the Iridium complex-catalyzed hydrogenation as described for Intermediate 1, (R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol, provided (R)-2,2,2-trifluoro-1-(5-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)ethanol as a white solid.


Steps 8-11:

The title compound was prepared as described for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 10d), Steps 1-4.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.63 (q, J=5.7, 4.9 Hz, 4H), 2.10 (m, 1H), 2.36 (dd, J=13.5, 9.2 Hz, 1H), 3.23 (d, J=31.0 Hz, 5H), 3.50 (dddd, J=18.0, 13.4, 9.5, 5.1 Hz, 2H), 3.66 (ddt, J=15.9, 10.6, 4.6 Hz, 2H), 4.16 (dd, J=9.2, 7.2 Hz, 1H), 6.78 (q, J=6.7 Hz, 1H), 7.57 (m, 5H), 7.86 (d, J=1.9 Hz, 1H), 8.01 (m, 2H), 8.17 (s, 1H). LCMS (MH+): 607.


Example 54e: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3-fluoro-4-propoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 54b) by replacing the 4-isopropoxyphenyl boronic acid in Step 2 with (3-fluoro-4-propoxyphenyl)boronic acid (CAS#192376-68-4).



1H NMR (400 MHz, MeOH-d4): δ ppm 0.86 (m, 1H), 1.05 (t, J=7.4 Hz, 3H), 1.26 (s, 1H), 1.59 (s, 4H), 1.83 (h, J=7.1 Hz, 2H), 2.06 (dd, J=13.4, 7.2 Hz, 1H), 2.33 (m, 1H), 3.10 (d, J=11.9 Hz, 1H), 3.23 (d, J=12.0 Hz, 1H), 3.43 (s, 2H), 3.60 (s, 2H), 4.02 (t, J=6.5 Hz, 2H), 4.12 (s, 1H), 6.62 (d, J=6.8 Hz, 1H), 7.09 (t, J=8.7 Hz, 1H), 7.34 (s, 1H), 7.43 (m, 4H), 7.50 (s, 3H), 7.60 (m, 1H), 7.76 (m, 2H). LCMS (MH+): 681.


Example 54f: (S)-8-(2-amino-6-((R)-1-(3,4-dimethyl-[1,1′:3′,1″-terphenyl]-4′-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 54b) by replacing the 4-isopropoxyphenyl boronic acid in Step 2 with 3,4-dimethylphenyl boronic acid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (s, 4H), 2.06 (dd, J=13.5, 7.6 Hz, 1H), 2.29 (d, J=9.7 Hz, 5H), 2.37 (m, 1H), 3.17 (d, J=11.8 Hz, 1H), 3.26 (d, J=11.7 Hz, 1H), 3.63 (d, J=14.2 Hz, 2H), 4.27 (t, J=8.3 Hz, 1H), 6.66 (q, J=6.8 Hz, 1H), 7.18 (d, J=7.9 Hz, 1H), 7.36 (m, 2H), 7.49 (m, 5H), 7.64 (dd, J=8.2, 2.0 Hz, 1H), 7.74 (d, J=8.2 Hz, 1H). LCMS (MH+): 633.


Example 54g: (S)-8-(6-((R)-1-([1,1′:3′,1″-terphenyl]-4′-yl)-2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-isopropoxy-[1,1′:3′,1″-terphenyl]-4′-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 54b) by substituting phenyl boronic acid for 4-isopropoxyphenyl boronic acid in Step 2.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (s, 4H), 2.06 (dd, J=13.5, 7.7 Hz, 1H), 2.38 (dd, J=13.5, 9.1 Hz, 1H), 3.16 (d, J=11.8 Hz, 1H), 3.26 (d, J=11.8 Hz, 1H), 3.47 (s, 2H), 3.62 (s, 2H), 4.26 (t, J=8.4 Hz, 1H), 6.68 (q, J=6.9 Hz, 1H), 7.35 (m, 1H), 7.47 (m, 4H), 7.53 (s, 3H), 7.66 (m, 3H), 7.77 (d, J=8.2 Hz, 1H). LCMS (MH+): 604.


Example 54h: (R)-8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34c) by using (R)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (d, J=5.5 Hz, 4H), 2.03 (dd, J=13.4, 7.1 Hz, 1H), 2.31 (dd, J=13.4, 9.2 Hz, 1H), 3.09 (d, J=11.8 Hz, 1H), 3.23 (d, J=11.6 Hz, 1H), 3.46 (dt, J=15.3, 8.2 Hz, 2H), 3.62 (s, 2H), 4.06 (dd, J=9.1, 7.1 Hz, 1H), 5.49 (s, 1H), 6.64 (q, J=6.9 Hz, 1H), 7.28 (d, J=2.2 Hz, 1H), 7.46 (m, 5H), 7.53 (s, 1H), 7.67 (d, J=8.5 Hz, 1H). LCMS (MH+): 562.


Example 54i: (R)-8-(2-amino-6-((S)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34c) by using (R)-2-benzyl 3-ethyl 8-(2-amino-6-((S)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, MeOH-d4): δ ppm 7.70 (d, J=8.5 Hz, 1H), 7.59-7.44 (m, 4H), 7.47-7.40 (m, 2H), 7.32 (d, J=2.2 Hz, 1H), 6.61 (q, J=6.5 Hz, 1H), 4.51 (t, J=8.7 Hz, 1H), 3.72-3.59 (m, 1H), 3.56 (s, 1H), 3.28 (s, 1H), 2.49 (dd, J=13.6, 8.9 Hz, 1H), 2.10 (dd, J=13.6, 8.4 Hz, 1H), 1.71 (dt, J=16.0, 6.6 Hz, 4H), 1.28 (s, 0H). LCMS (MH+): 562.


Example 54j: (S)-8-(2-amino-6-((S)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34c) by using (S)-2-benzyl 3-ethyl 8-(2-amino-6-((S)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, MeOH-d4): δ ppm 7.70 (d, J=8.5 Hz, 1H), 7.61-7.42 (m, 6H), 7.32 (d, J=2.3 Hz, 1H), 6.66 (q, J=6.7 Hz, 1H), 4.25 (dd, J=9.0, 7.6 Hz, 1H), 3.72-3.60 (m, 1H), 3.29 (d, J=11.7 Hz, 1H), 3.18 (d, J=11.8 Hz, 1H), 2.40 (dd, J=13.5, 9.2 Hz, 1H), 2.09 (dd, J=13.5, 7.6 Hz, 1H), 1.64 (s, 2H). LCMS (MH+): 562.


Example 54k: (S)-8-(2-amino-6-((S)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 1m) by using (S)-2-benzyl 3-ethyl 8-(2-amino-6-((S)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.58 (s, 6H), 2.04 (dd, J=13.4, 7.2 Hz, 1H), 2.30 (d, J=11.1 Hz, 9H), 2.40 (s, 3H), 3.10 (d, J=11.8 Hz, 1H), 3.23 (d, J=11.7 Hz, 1H), 3.48 (s, 2H), 3.66 (d, J=15.7 Hz, 3H), 4.08 (t, J=8.2 Hz, 1H), 6.41 (d, J=2.4 Hz, 1H), 6.77 (q, J=6.5 Hz, 1H), 7.20 (d, J=7.8 Hz, 1H), 7.38 (d, J=8.0 Hz, 1H), 7.44 (d, J=2.0 Hz, 1H), 7.60 (d, J=1.8 Hz, 1H), 7.73 (m, 2H), 7.97 (d, J=2.4 Hz, 1H). LCMS (MH+): 635.


Example 54l: (R)-8-(2-amino-6-((S)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (R)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 1m) by using (R)-2-benzyl 3-ethyl 8-(2-amino-6-((S)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, MeOH-d4): δ ppm 7.97 (d, J=2.3 Hz, 0H), 7.79-7.69 (m, 0H), 7.61 (d, J=1.6 Hz, 0H), 7.45 (s, 0H), 7.42-7.35 (m, 0H), 7.21 (d, J=7.9 Hz, 0H), 6.77 (q, J=6.5 Hz, 0H), 6.41 (d, J=2.3 Hz, 0H), 4.10 (t, J=8.2 Hz, 0H), 3.68 (dd, J=13.9, 6.3 Hz, 0H), 3.58-3.43 (m, 0H), 3.24 (d, J=11.7 Hz, 0H), 3.11 (d, J=11.8 Hz, 0H), 2.42-2.27 (m, 1H), 2.05 (dd, J=13.5, 7.2 Hz, 0H), 1.59 (d, J=11.4 Hz, 0H), 1.59 (s, 0H). LCMS (MH+): 635.


Example 54m: (R)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was prepared as described above for (R)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (Example 1m) by using (R)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate.



1H NMR (400 MHz, MeOH-d4): δ ppm 7.97 (d, J=2.4 Hz, 1H), 7.79-7.68 (m, 2H), 7.60 (d, J=1.7 Hz, 1H), 7.44 (s, 1H), 7.38 (d, J=8.0 Hz, 1H), 7.20 (d, J=7.8 Hz, 1H), 6.76 (q, J=6.7 Hz, 1H), 6.41 (d, J=2.3 Hz, 1H), 5.75 (s, 1H), 3.98 (t, J=8.1 Hz, 1H), 3.64 (d, J=15.5 Hz, 3H), 3.47 (s, 2H), 3.33-3.27 (m, 6H), 3.17 (d, J=11.6 Hz, 1H), 3.01 (d, J=11.6 Hz, 1H), 2.39 (s, 3H), 2.34-2.18 (m, 8H), 1.99 (dd, J=13.4, 7.1 Hz, 1H), 1.56 (s, 5H). LCMS (MH+): 635.


Example 55an: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of (R)-1-(4-bromophenyl)-2,2,2-trifluoroethanol (150 mg, 0.60 mmol) in dioxane (10 mL) was added 4,6-dichloropyrimidin-2-amine (120 mg g, 0.71 mmol) and Cs2CO3 (290 mg, 0.88 mmol), and the reaction mixture was heated to 80° C. for 30 h. Then the reaction was cooled to RT. EtOAc was added and the organic layer was washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (R)-4-(1-(4-bromophenyl)-2,2,2-trifluoroethoxy)-6-chloropyrimidin-2-amine as a colorless oil.


Step 2:

To a solution of (R)-4-(1-(4-bromophenyl)-2,2,2-trifluoroethoxy)-6-chloropyrimidin-2-amine (19 mg, 0.50 mmol) in dioxane (25 ml) was added (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (175 mg, 0.50 mmol) and sodium bicarbonate (210 mg, 0.25 mmol), and the reaction mixture was heated to 100° C. for 48 h. Then the reaction mixture was cooled to RT, and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by normal phase silica gel column (EtOAc/heptane) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromophenyl)-2,2,2-trifluoroethoxy)-pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as white solid.


Step 3:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(4-bromophenyl)-2,2,2-trifluoroethoxy)-pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (190 mg, 0.27 mmol) was added NaOH (100 mg, 0.26 mmol) in 15 mL THF/EtOH/H2O (2/1/2.5), and the reaction was stirred for 12 h at RT. Then, the reaction mixture was concentrated in vacuo to remove most of the organic solvents, and the pH was adjusted to 6 with 1 N HCl. EtOAc was added, and the organic layer was washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo to provide (S)-8-(2-amino-6-((R)-1-(4-bromophenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as a white solid which was used without further purification.


Step 4:

To a solution of (S)-8-(2-amino-6-((R)-1-(4-bromophenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (80 mg, 0.12 mmol) in dioxane (1 mL)/Na2CO3 (1.0 mL, 2 M, aq) were added (3-methoxyphenyl)boronic acid (22 mg, 0.14 mmol) and Pd(dppf)2 (8 mg, 0.01 mmol). The reaction flask was degassed and refilled with argon via balloon 3 times, and the reaction mixture was refluxed for 4 h. Then the reaction was cooled to RT, concentrated in vacuo, and extracted with EtOAc. The combined organic layers were are washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification by reverse phase silica gel column (H2O/NH4OH/MeOH) provided (S)-8-(2-amino-6-((S)-2,2,2-trifluoro-1-(3′-methoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as a white solid.


Step 5:

N-CBZ Deprotection was accomplished via Method A to provide the title compound as an off-white solid isolated as the zwitterionic form.


Using the generic scheme below, the following examples of Table 17a were prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 55an) using the appropriate boronic acid or boronate In some cases, the Cy coupling reaction was performed prior to ethyl ester and N-CBz removal (see alternative Steps 3a and 4a) as noted in the scheme. In the cases of example 55al and 55am, racemic 1-(4-bromophenyl)-2,2,2-trifluoroethanol was used as opposed to (R)-1-(4-bromophenyl)-2,2,2-trifluoroethanol for all other examples.




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TABLE 17a









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Ex.


LCMS


No.
Cy
CAS Name
(MH+)





55a


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(S)-8-(6-((R)-1-([1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
529





55b


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- methyl-1H-indazol-5- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
583





55c


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- methyl-1H-benzo[d]imidazol-5- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
583





55d


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(S)-8-(6-((R)-1-(4-(1H-benzo[d]imidazol-5- yl)phenyl)-2,2,2-trifluoroethoxy)-2- aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
569





55e


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-methoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
577





55f


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(S)-8-(2-amino-6-((R)-1-(4-(benzo[d]isothiazol- 6-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
586





55g


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(S)-8-(2-amino-6-((R)-1-(4-(benzo[d]isoxazol-6- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
570





55h


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(S)-8-(6-((R)-1-(4-(1H-indazol-6-yl)phenyl)- 2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
569





55i


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- methyl-1H-indazol-6- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
583





55j


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(S)-8-(2-amino-6-((R)-1-(4-(benzo[d]isothiazol- 5-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
586





55k


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(S)-8-(2-amino-6-((R)-1-(4-(benzo[d]thiazol-6- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
586





55l


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(S)-8-(6-((R)-1-(4-([1,2,4]triazolo[1,5-a]pyridin- 6-yl)phenyl)-2,2,2-trifluoroethoxy)-2- aminopyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylic acid
570





55m


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (naphthalen-2-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
579





55n


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- methoxy-4′-methyl-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
573





55o


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- methoxy-5′-methyl-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
573





55p


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(5′- methoxy-2′-methyl-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
573





55q


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(S)-8-(2-amino-6-((R)-1-(3′,4′-dimethoxy-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
589





55r


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- methoxy-4′-(pyrrolidine-1-carbonyl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
656





55s


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- oxo-1,3-dihydroisobenzofuran-5- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
585





55t


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- oxo-1,2-dihydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
596





55u


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- methyl-2-oxo-1,2-dihydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
610





55v


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- oxo-1,2,3,4-tetrahydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
598





55w


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(S)-8-(6-((R)-1-(4-(1H-indazol-5-yl)phenyl)- 2,2,2-trifluoroethoxy)-2-aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
569





55x


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(S)-8-(2-amino-6-((R)-1-(4-(1,3-dimethyl-1H- indazol-5-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





55y


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(S)-8-(2-amino-6-((R)-1-(4-(1,3-dimethyl-1H- indol-5-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
596





55z


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- methoxy-5′-(trifluoromethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
627





55aa


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(S)-8-(2-amino-6-((R)-1-(3′-cyano-5′-methoxy- [1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
584





55ab


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- oxo-2,3-dihydrobenzo[d]oxazol-6- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
586





55ac


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(3- methyl-1H-indol-5-yl)phenyl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
 1





55ad


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(S)-8-(6-((R)-1-(3′-acetoxy-4′- (methoxycarbonyl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)-2-aminopyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
645





55ae


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- oxo-2H-chromen-7-yl)phenyl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
596





55af


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- methyl-6-oxo-1,6-dihydropyridin-3- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
560





55ag


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(S)-8-(2-amino-6-((R)-1-(4′-carboxy-3′-hydroxy- [1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
588





55ah


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- methoxyquinolin-6-yl)phenyl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
610





55ai


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- (methylthio)quinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
626





55aj


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
612





55ak


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(3S)-8-(2-amino-6-(2,2,2-trifluoro-1-(3′-fluoro- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
547





55al


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(3S)-8-(2-amino-6-(2,2,2-trifluoro-1-(3′-methoxy- [1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
559





55am


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
547





55an


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- methoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
559





55ao


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-5′-methoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
577





55ap


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(S)-8-(2-amino-6-((R)-1-(3′,5′-difluoro-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
565





55aq


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- methoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
559





55ar


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2′- methoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
559





55as


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- (trifluoromethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
597





55at


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- (trifluoromethoxy)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
613





55au


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(S)-8-(2-amino-6-((R)-1-(3′-ethoxy-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
573





55av


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- isopropoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
587





55aw


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (pyridin-3-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
530





55ax


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (pyridin-4-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
530





55ay


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (pyrimidin-5-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
531





55az


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(3- methyl-1H-indazol-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
583





55ba


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(S)-8-(2-amino-6-((R)-1-(4-(1,3-dimethyl-1H- indazol-6-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





55bb


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S)-8-(2-amino-6-((R)-1-(4-(2,3-dimethyl-2H- indazol-6-yl)phenyl)-2,2,2- trifuoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





55bc


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1- oxo-1,2,3,4-tetrahydroisoquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
598





55bd


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (isoquinolin-6-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
580





55be


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (isoquinolin-7-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
580





55bf


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(S)-8-(2-amino-6-((R)-1-(4′- ((dimethylamino)methyl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
586





55bg


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (quinolin-6-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
580





55bh


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (quinolin-7-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
580





55bi


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (quinoxalin-6-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
581





55bj


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- methyl-1-oxo-1,2,3,4-tetrahydroisoquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
612





55bk


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4- (quinazolin-6-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
581





55bl


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- fluoro-2′-methoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





55bm


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(S)-8-(2-amino-6-((R)-2,2,2-trifuoro-1-(2′- fluoro-3′-methoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





55bn


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2′- fluoro-5′-methoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





55bo


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(6- methylpyridin-3-yl)phenyl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
544





55bp


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (pyrrolidine-1-carbonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
626





55bq


embedded image


(S)-8-(2-amino-6-((R)-1-(3′-carboxy-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
573





55br


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-carboxy-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
573





55bs


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- propyl-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
571





55bt


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- (hydroxymethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
559





55bu


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2′- (hydroxymethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
559





55bv


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(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
587





55bw


embedded image


(S)-8-(2-amino-6-((R)-1-(4′- (dimethylcarbamoyl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
600





55bx


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- (piperidine-1-carbonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
640





55by


embedded image


(S)-8-(2-amino-6-((R)-1-(2′- ((dimethylamino)methyl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
586





55bz


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-ethyl-[1,1′-biphenyl]- 4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
557





55ca


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- hydroxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
545





55cb


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- hydroxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
545





55cc


embedded image


(S)-8-(2-amino-6-((R)-1-(2′,4′-dimethoxy-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
589





55cd


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (trifluoromethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





55ce


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2′- (trifluoromethyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





55cf


embedded image


(S)-8-(2-amino-6-((R)-1-(2′,6′-difluoro-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
565





55cg


embedded image


(S)-8-(2-amino-6-((R)-1-(2′,6′-dimethyl-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
557





55ch


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,4′-dimethyl-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
557





55ci


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-(tert-butyl)-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
585





55cj


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropyl-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
571





55ck


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- isopropyl-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
571





55cl


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,4′-dichloro-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





55cm


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (trifluoromethoxy)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
613





55cn


embedded image


(S)-8-(2-amino-6-((R)-1-(2′,3′-dimethyl-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
557





55co


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′,4′,5′- trifluoro-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
583





55cp


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-chloro-2′-methyl- [1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
577





55cq


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,5′-dimethyl-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
557





55cr


embedded image


(S)-8-(2-amino-6-((R)-1-(3′,4′-difluoro-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
565





55cs


embedded image


(S)-8-(2-amino-6-((R)-1-(2′,5″-dimethyl-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
557





55ct


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-butyl-[1,1′-biphenyl]- 4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
585





55cu


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-methyl-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
561





55cv


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (methylsulfonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
607





55cw


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- methyl-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
543





55cx


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- methyl-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
543





55cy


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-chloro-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
563





55cz


embedded image


(S)-8-(2-amino-6-((R)-1-(4-(benzofuran-3- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
569





55da


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(5′- fluoro-2′-methoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
577





55db


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(2- oxochroman-7-yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
599





55dc


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(3- fluoroquinolin-6-yl)phenyl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
597





55dd


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- propoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
587





55de


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-(diethylcarbamoyl)- [1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylic acid
628





55df


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-carbamoyl-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
572





55dg


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (methylcarbamoyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
585





55dh


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-((2- morpholinoethyl)carbamoyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
685





55di


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (methylsulfonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
606





55dj


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- sulfamoyl-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
607





55dk


embedded image


(S)-8-(2-amino-6-((R)-1-(4′- (dimethylcarbamoyl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
600





55dl


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- (piperazine-1-carbonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
641





55dm


embedded image


(S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′- fluoro-4′-propoxy-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
605





55dn


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-ethoxy-3′-fluoro- [1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylic acid
591





55do


embedded image


(S)-8-(2-amino-6-((R)-1-(4′-ethoxy-[1,1′- biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
573





55dp


embedded image


(S)-8-(2-amino-6-((R)-1-(4-(cinnolin-6- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
580





55dq


embedded image


(S)-8-(2-amino-6-((R)-1-(4-(chroman-6- yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylic acid
584
















TABLE 17b







NMR Data for Compounds of Table 17a








Ex.



No.
NMR





55a

1H NMR (400 MHz, MeOH-d4): δ ppm 7.66-7.58 (m, 6H), 7.45-7.41 (m, 2H),




7.36-7.32 (m, 1H), 6.64 (q, J = 6.8 Hz, 1H), 5.56 (s, 1H), 4.00 (m, 1H), 3.67-3.60 (m, 2H),



3.52-3.44 (m, 2H), 3.20-3.02 (m, 2H), 2.31-2.25 (m, 1H), 2.01 (m, 1H), 1.58 (s, 4H)


55b

1H NMR (400 MHz, MeOH-d4): δ ppm 8.02 (s, 1 H), 7.92 (s, 1 H), 7.67-7.65 (m, 3 H),




7.61-7.55 (m, 4H), 6.60 (m, 1 H), 5.47 (s, 1 H), 3.97 (s, 4 H), 3.53 (m, 2 H), 3.35 (m, 2



H), 3.15-3.12 (m, 1 H), 3.13-3.00 (m, 1 H), 2.21 (m, 1 H), 1.95 (m, 1H), 1.50 (m, 4H)


55c

1H NMR (400 MHz, MeOH-d4): δ ppm 8.16 (s, 1 H), 7.89 (s, 1 H), 7.71-7.69 (d, 2 H),




7.63-7.60 (m, 4 H), 6.67-6.66 (q, 1 H), 5.52 (s, 1 H), 4.00 (m, 1 H), 3.87 (s, 3 H),



3.62 (m, 2 H), 3.44 (m, 2 H), 3.12 (d, 1 H), 3.06 (d, 1 H), 2.23 (m, 1 H), 1.99 (m, 1 H),



1.54 (m, 4 H), 1.23 (m, 3 H).


55d

1H NMR (400 MHz, MeOH-d4): δ ppm 8.56 (s, 1H), 7.90 (s, 1H), 7.76-7.61 (m, 6H),




6.66 (q, J = 6.6 Hz, 1H), 5.59 (s, 1H), 4.17-4.13 (m, 1H), 3.69-3.57 (m, 2H),



3.52-3.43 (m, 2H), 3.27-3.24 (m, 1H), 3.16-3.13 (m, 1H), 2.37-2.31 (m, 1H), 2.09-2.04 (m, 5H),



1.61 (m, 4H)


55e

1H NMR (400 MHz, MeOH-d4): δ ppm 7.62-7.56 (m, 4 H), 7.40 (m, 2 H), 7.15 (m, 1




H), 6.61 (m, 1 H), 5.56 (m, 1 H), 4.07 (m, 1 H), 3.90 (s, 3 H), 3.63 (m, 2 H), 3.48 (m, 2



H), 3.25 (m, 1 H), 3.13 (m, 1 H), 2.30 (m, 1 H), 2.04 (m, 1 H), 1.60 (s, 4 H)


55f

1H NMR (400 MHz, DMSO-d6): δ ppm 9.09 (s, 1 H), 8.45 (s, 1 H), 8.26 (m, 1 H),




7.83-7.77 (m, 3 H), 7.64 (m, 2 H), 6.73 (m, 1H), 6.06 (s, 1H), 5.57 (s.1H), 3.45 (m, 4H),



2.99 (m, 2 H), 2.10 (m, 1 H), 1.79 (m, 1 H), 1.42 (m, 4 H).


55g

1H NMR (400 MHz, MeOH-d4): δ ppm 7.66-7.56 (m, 6H), 7.19-7.17 (m, 2H), 6.66 (q,




J = 6.7 Hz, 1H), 5.56-5.55 (m, 1H), 4.08 (m, 1H), 3.64-3.59 (m, 2H), 3.53-3.43 (m, 2H),



3.23-3.13 (m, 1H), 2.98-2.92 (m, 1H), 2.35-2.19 (m, 1H), 2.08-2.03 (m, 1H), 1.59 (m,



4H).


55h

1H NMR (400 MHz, MeOH-d4): δ ppm 8.06 (s, 1H), 7.83 (d, J = 8.3 Hz, 1H), 7.73 (d,




J = 7.7 Hz, 3H), 7.62 (d, J = 7.5 Hz, 2H), 7.44 (d, J = 8.6 Hz, 1H), 6.67 (q, J = 7.4 Hz,



1H), 5.58 (s, 1H), 4.08 (m, 1H), 3.69-3.61 (m, 2H), 3.52-3.43 (m, 2H), 3.23-3.10 (m,



2H), 2.35-2.30 (m, 1H), 2.08-2.03 (m, 1H), 1.60 (s, 4H).


55i

1H NMR (400 MHz, DMSO-d6): δ ppm 8.03 (s, 1 H), 7.83-7.82 (d, 2 H, J = 4.5 Hz),




7.81-7.79 (d, 2 H, J = 7.6 Hz), 7.62-7.60 (d, 2 H, J = 7.6 Hz), 7.43-7.41 (d, 2 H, J = 8.6 Hz),



6.71-6.70 (q, 1 H, J = 6.8 Hz), 5.55 (s, 1 H), 4.02 (s, 3 H), 3.71 (m, 1 H), 3.55-.344 (m, 4



H), 2.85 (m, 1 H), 2.12 (m, 1 H), 1.71 (m, 1 H), 1.40 (m, 4 H).


55j

1H NMR (400 MHz, MeOH-d4): δ ppm 8.96 (s, 1 H), 8.33 (s, 1 H), 8.09-8.07 (d, 1 H,




J = 8.8 Hz), 7.81-7.79 (dd, 1 H, J = 8.0 Hz), 7.71-7.69 (d, 2 H, J = 8.0 Hz), 7.60-7.58 (d, 2



H, J = 8.0 Hz), 6.63-6.58 (q, 1 H), 5.51 (s.1H), 4.00-3.96 (m, 1 H), 3.57 (m, 2 H),



3.40 (m, 2 H), 3.17-3.14 (d, 1 H, J = 11.7 Hz), 3.13-3.00 (d, 1 H, J = 11.7 Hz), 2.23-2.21 (m, 1



H), 1.99-1.94 (m, 1 H), 1.53 (m, 5 H).


55k

1H NMR (400 MHz, MeOH-d4): δ ppm 9.26 (S, 1 H), 8.33 (s, 1 H), 8.13-8.11 (d, 1 H,




J = 8.5 Hz), 7.84-7.82 (dd, 1 H, J = 8.5 Hz), 7.76-7.74 (d, 2 H, J = 8.3 Hz), 7.65-7.63 (d, 2



H, J = 8.3 Hz), 6.67-6.65 (q, 1 H, J = 7.2 Hz), 4.15-4.11 (m, 1 H), 3.53 (m, 2 H), 3.49 (m,



2 H), 3.27-3.24 (d, 1 H, J = 11.7 Hz), 3.15-3.12 (d, 1 H, J = 11.7 Hz), 3.33-2.31 (m, 1 H),



2.07-2.03 (m, 1 H), 1.61 (m, 5 H).


55l

1H-NMR (400 MHz, MeOH-d4): δ ppm 9.08 9 (s, 1H), 8.44 (s, 1H),




8.02-8.03 (m, 1H), 7.83-7.86 (m, 2H), 7.66-7.75 (m, 2H), 6.66-6.69 (m, 1H), 5.50 (s, 1H),



4.07-4.07 (m, 1H), 3.64-3.66 (m, 2H), 3.44-3.48 (m, 2H), 3.19-3.24 (m, 1H),



3.16-3.46 (m, 1H), 2.29-2.55 (m, 1H), 2.03-2.08 (m, 1H), 1.60-1.61 (m, 4H)


55m

1H-NMR (400 MHz, DMSO-d6): δ ppm 8.19 (s, 1H), 7.84-7.97 (m, 6H),




7.63-7.82 (m, 2H), 7.50-7.61 (m, 2H), 6.70-6.76 (m, 1H), 5.58 (s, 1H), 3.38-3.47 (S, 1H),



3.00-3.00 (m, 1H), 2.91-2.94 (m, 1H), 2.06-2.13 (m, 1H), 1.74-1.78 (m, 1H),



1.37-1.44 (m, 4H)


55n

1H-NMR (400 MHz, MeOH-d4): δ ppm 7.63-7.65 (m, 2H), 7.56-7.58 (m, 2H),




7.15-7.20 (m, 1H), 7.07-7.09 (m, 2H), 6.60-6.65 (m, 1H), 4.11-4.16 (m, 1H), 3.87 (s, 3H),



3.48-3.66 (m, 4H), 3.23-3.26 (m, 1H), 3.11-3.16 (m, 1H), 2.31-3.41 (m, 1H),



2.20 (s, 3H), 2.02-2.10 (m, 1H), 1.59-1.61 (m, 4H), 1.27-1.31 (m, 1H)


55o

1H NMR (400 MHz, MeOH-d4): δ ppm 7.62-7.56 (m, 4H), 7.00 (s, 1H), 6.93 (s, 1H),




6.74 (s, 1H), 6.64 (q, 1H, J = 8.0), 5.56 (d, 1H, J = 4.0), 4.08-4.04 (m, 1H), 3.80 (s, 3H),



3.63 (s, 2H), 3.47 (s, 2H) 3.23 (d, 1H, J = 16.0), 3.10 (d, 1H, J = 12.0 Hz), 2.36 (s, 3H),



2.04 (s, 1H), 1.59 (s, 1H), 1.28 (s, 1H)


55p

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 1H), 1.30 (d, J = 15.5 Hz, 3H),




1.62 (d, J = 5.7 Hz, 5H), 2.06 (m, 1H), 2.14 (s, 3H), 2.33 (dd, J = 13.5, 9.2 Hz, 1H), 3.13 (d,



J = 11.7 Hz, 1H), 3.25 (d, J = 11.3 Hz, 1H), 3.51 (dt, J = 20.9, 6.7 Hz, 2H), 3.66 (d, J = 13.3 Hz,



2H), 3.76 (s, 3H), 4.09 (t, J = 8.2 Hz, 1H), 5.57 (s, 1H), 6.69 (m, 2H),



6.81 (dd, J = 8.4, 2.8 Hz, 1H), 7.15 (d, J = 8.4 Hz, 1H), 7.35 (m, 2H), 7.57 (d, J = 7.9 Hz,



2H)


55q

1H NMR (400 MHz, MeOH-d4): δ ppm 7.62 (d, 2H, J = 8.0), 7.56 (d, 2H, J = 8.0),




7.18 (m, 2H), 7.02 (d, 1H, J = 8.0), 6.62 (q, 1H, J = 8.0), 5.55 (s, 1H), 4.01-3.97 (m, 1H),



3.31-3.23 (m, 1H), 3.89 (s, 3H), 3.86 (s, 3H), 3.67-3.60 (m, 2H), 3.49-3.43 (m, 2H)



3.19 (d, 1H, J = 12.0), 3.02 (d, 1H, J = 12.0 Hz), 2.27 (dd, 1H, J = 12.0, 8.0), 2.00 (dd, 1H, J = 14.0,



4.0), 1.58 (s, 1H), 1.28 (s, 1H)


55r

1H NMR (400 MHz, MeOH-d4): δ ppm 7.70-7.61 (m, 4H), 7.28 (m, 3H), 6.67 (q, J = 7.6 Hz,




1H), 5.56 (s, 1H), 4.08 (m, 1H), 3.91 (s, 3H), 3.63-3.46 (m, 8H), 3.13 (m, 1H),



2.35-2.29 (m, 1H), 2.01-1.99 (m, 1H), 1.97-1.87 (m, 5H), 1.59 (m, 4H).


55s

1H-NMR (400 MHz, MeOH-d4): δ ppm 1.74-1.73 (m, 4H), 2.13-2.07 (m, 1H),




2.52-2.46 (m, 1H), 3.60-3.55 (m, 1H), 3.70-3.66 (m, 2H), 4.55-4.50 (m, 1H), 5.44 (s, 2H),



6.66-6.63 (m, 1H), 7.74-7.69 (m, 2H), 7.88-7.80 (m, 4H), 7.96-7.92 (m, 1H)


55t

1H NMR (400 MHz, MeOH-d4): δ ppm 8.03-8.05 (m, 1H), 7.95 (s, 1H),




7.84-7.86 (m, 1H), 7.71-7.73 (m, 2H), 7.60-7.62 (m, 2H), 7.43-7.45 (m, 1H), 6.62-6.65 (m, 2H),



5.57 (s, 1H), 4.05-4.10 (m, 1H), 3.61-3.70 (m, 3H), 3.42-3.52 (m, 3H), 3.09-3.12 (m,



1H), 2.29-2.36 (m, 1H), 2.02-2.07 (m, 1H), 1.60 (m, 4H)


55u

1H NMR (400 MHz, DMSO-d6): δ ppm 8.02 (s, 1H), 7.93-7.98 (m, 2H),




7.76-7.78 (m, 2H), 7.59-7.63 (m, 3H), 6.63-6.73 (m, 2H), 5.55 (s, 1H), 3.74-3.79 (m, 1H),



3.61 (s, 3H), 3.32-3.47 (m, 5H), 2.89-3.07 (m, 2H), 2.08-2.14 (m, 1H), 1.73-1.80 (m, 1H),



1.41 (m, 4H).


55v

1H NMR (400 MHz, MeOH-d4): δ ppm 7.62 (d, 2H, J = 8.0), 7.56 (d, 2H, J = 8.0),




7.45 (m, 2H), 6.93 (d, 1H, J = 8.0), 6.62 (q, 1H, J = 8.0), 5.56 (s, 1H), 4.07 (t, 1H, J = 8.0),



3.64δ3.58 (m, 2H), 3.52-3.45 (m, 2H), 3.24 (d, 1H, J = 12.0), 3.11 (d, 1H, J = 8.0 Hz),



3.01 (t, 2H, J = 8.0), 2.59-2.57 (m, 2H), 2.32 (dd, 1H, J = 12.0, 8.0), 2.05 (dd, 1H, J = 12.0,



8.0), 1.58 (s, 4H), 1.28 (s, 1H)


55w

1H NMR (400 MHz, DMSO-d6): δ 1.59 (m, 4 H), 2.05-2.01 (m, 1 H, J = 11.6 Hz),




2.32-2.28 (m, 1 H, J = 11.6 Hz), 3.11-3.08 (d, 1 H), 3.25-3.22 (d, 1 H), 3.50-3.47 (m, 2 H),



3.68-3.65 (m, 2 H), 4.08-4.04 (q, 1 H), 5.57 (s, 1 H), 6.66-6.65 (q, 1 H), 8.10 (s, 1 H),



7.61-7.60 (m, 3 H, J = 8.6 Hz), 7.71-7.69 (m, 3 H, J = 8.6 Hz), 8.01 (s, 1 H)


55x

1H NMR (400 MHz, MeOH-d4): δ ppm 1.61 (d, J = 5.7 Hz, 4H), 2.06 (dd, J = 13.5, 7.3 Hz,




1H), 2.35 (dd, J = 13.5, 9.2 Hz, 1H), 2.56 (s, 3H), 3.15 (d, J = 11.8 Hz, 1H),



3.25 (d, J = 11.7 Hz, 1H), 3.54 (m, 5H), 3.99 (s, 3H), 4.17 (t, J = 8.3 Hz, 1H), 5.00 (s, 1H),



6.66 (q, J = 7.1 Hz, 1H), 7.53 (d, J = 8.8 Hz, 1H), 7.61 (d, J = 8.1 Hz, 2H), 7.70 (m,



3H), 7.91 (s, 1H)


55y

1H NMR (400 MHz, MeOH-d4): δ ppm 1.54 (m, 4 H), 2.10 (m, 1 H), 2.26 (m, 4 H),




3.04 (m, 1 H), 3.17 (m, 1 H), 3.40 (m, 2 H), 3.56 (m, 2 H), 3.69 (s, 3 H), 4.07-4.03 (m,



1 H), 6.65-6.59 (m, 1 H), 6.93 (s, 1 H), 7.37-7.34 (m, 1 H), 7.45-7.42 (m, 1 H),



7.57-7.55 (m, 2 H), 7.72-7.68 (m, 3 H)


55z

1H NMR (400 MHz, MeOH-d4): δ ppm 7.72-7.63 (m, 4H), 7.45 (s, 1H), 7.40 (s, 1H),




7.18 (s, 1H), 6.66 (q, 1H, J = 8.0), 4.30 (d, 1H, J = 8.0), 3.91 (s, 3H), 3.66 (s, 2H), 3.55 (s, 2H),



3.26 (s, 1H), 3.19 (d, 1H, J = 12.0 Hz), 2.43-2.37 (m, 1H), 2.10-2.05 (m, 1H), 1.65 (s,



5H), 1.28 (s, 1H)


55aa

1H NMR (400 MHz, MeOH-d4): δ ppm 7.94 (d, 1H, J = 4.0), 7.71 (d, 1H, J = 4.0),




7.53-7.50 (m, 2H), 6.82 (q, 1H, J = 8.0), 6.41 (d, 1H, J = 4.0), 5.68 (d, 1H, J = 4.0), 4.41 (s, 1H),



3.09 (s, 1H), 2.75 (t, 2H, J = 8.0), 2.46 (d, 1H, J = 16.0), 2.38 (s, 3H), 2.22 (dd, 1H, J = 16.0,



8.0), 1.23-1.19 (m, 3H)


55ab

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (m, 4 H), 2.03-2.05 (m, 1 H),




2.33-2.32 (m, 1 H), 3.14-3.11 (d, 1 H, J = 11.9 Hz), 3.26-3.23 (d, 1 H, J = 11.9 Hz), 3.52-3.47 (m, 2



H), 3.65-3.54 (m, 2 H), 4.10-4.06 (m, 1H), 5.57 (s, 1 H), 6.65-6.64 (q, 1 H),



7.16-7.14 (d, 2 H, J = 8.2 Hz), 7.51-7.44 (dd, 2 H, J = 8.2 Hz), 7.51 (s, 1 H), 7.60-7.57 (d, 2 H,



J = 8.3 Hz), 7.65-7.63 (d, 2 H, J = 8.3 Hz)


55ac

1H NMR (400 MHz, MeOH-d4): δ ppm 7.72-7.69 (m, 3 H), 7.58-7.56 (m, 2 H),




7.38 (s, 2 H), 7.02 (m, 1 H), 6.61 (m, 1 H), 4.23 (m, 1 H), 3.65 (m, 2 H), 3.48 (m, 2 H),



3.30 (m, 1 H), 3.14 (m, 1 H), 2.31 (m, 4H), 2.06 (m, 1 H), 1.62 (s, 4 H).


55ad

1H NMR (400 MHz, MeOH-d4): δ ppm 8.08 (d, J = 8.2 Hz, 1H), 7.77 (d, J = 8.2 Hz,




2H), 7.67-7.65 (m, 3H), 7.46 (m, 1H), 6.67-6.61 (m, 1H), 4.47 (m, 1H), 3.87 (s, 3H),



3.73-3.52 (m, 4H), 3.27-3.22 (m, 2H), 2.50-2.44 (m, 1H), 2.33 (s, 3H), 2.12-2.06 (m,



1H), 1.68 (m, 4H).


55ae

1H NMR (400 MHz, DMSO-d6): δ ppm 1.22 (d, J = 5.3 Hz, 2H), 1.42 (m, 4H), 1.82 (d,




J = 13.2 Hz, 1H), 1.98 (dd, J = 17.4, 8.5 Hz, 1H), 2.91 (m, 1H), 3.03 (d, J = 11.0 Hz,



1H), 3.55 (s, 1H), 3.68 (s, 1H), 3.80 (s, 1H), 5.62 (s, 1H), 6.13 (s, 2H), 6.49 (d, J = 9.6 Hz,



1H), 6.75 (q, J = 7.3 Hz, 1H), 7.67 (m, 4H), 7.83 (dd, J = 22.1, 8.1 Hz, 3H),



8.09 (d, J = 9.5 Hz, 1H)


55af

1H NMR (400 MHz, MeOH-d4): δ ppm 8.01 (d, J = 2.6 Hz, 1H), 7.89 (dd, J = 2.72, 6.8 Hz,




1H), 7.58 (m, 4H), 6.64 (m, 2H), 5.56 (s, 1H), 4.08 (m, 1H), 3.64 (s, 3H), 3.53 (m,



4H), 3.12 (m, 2H), 2.33 (m, 1H), 2.06 (m, 1H), 1.60 (m, 4H).


55ag

1H NMR (400 MHz, MeOH-d4): δ ppm 7.92 (d, J = 8.8 Hz, 1H), 7.65 (dd, J1 = 8.4 Hz,




J2 = 31.9 Hz, 4H), 7.17-7.14 (m, 2H), 6.66-6.63 (m, 1H), 4.14-4.10 (m, 1H),



3.66-3.59 (m, 2H), 3.54-3.43 (m, 2H), 3.26-3.24 (m, 1H), 3.15-3.12 (m, 1H), 2.37-2.32 (m, 1H),



2.08-2.03 (m, 1H), 1.61 (m, 4H)


55ah

1H NMR (400 MHz, MeOH-d4): δ ppm 8.16 (d, J = 8.92 Hz, 1H), 8.02 (d, J = 1.56 Hz,




1H), 7.93-7.86 (m, 2H), 7.76 (d, J = 8.16 Hz, 2H), 7.64 (d, J = 8.08 Hz, 2H), 6.96 (d, J = 8.88 Hz,



1H), 6.66 (q, J = 7.12 Hz, 1H), 5.57 (s, 1H), 4.06 (s, 3H), 3.97 (m, 1H), 3.64 (m, 2H),



3.47 (m, 2H), 3.17 (d, J = 10.92 Hz, 1H), 3.00 (d, J = 12.04 Hz, 1H), 2.26 (m, 1H), 2.01 (m,



1H), 1.58 (s, 4H)


55ai

1H NMR (400 MHz, MeOH-d4): δ ppm 8.06 (d, J = 8.76 Hz, 1H), 8.01 (s, 1H), 7.93 (s,




2H), 7.76 (d, J = 8.04 Hz, 2H), 7.64 (d, J = 8.16 Hz, 2H), 7.31 (d, J = 8.76 Hz, 1H),



6.68 (q, J = 8.48 Hz, 1H), 5.58 (s, 1H), 4.08 (m, 1H), 3.63-3.50 (m, 4H), 3.24 (d, J = 11.64 Hz,



1H), 3.12 (d, J = 11.64 Hz, 1H), 2.68 (s, 3H), 2.31 (m, 1H), 2.05 (m, 1H),



1.59 (m, 4H).


55aj

1H NMR (400 MHz, MeOH-d4): δ ppm 67.67 (d, 2H, J = 8.0), 7.61-7.57 (m, 4H),




7.51 (s, 1H), 7.20 (d, 1H, J = 8.0), 6.63 (q, 1H, J = 8.0), 4.29 (t, 1H, J = 12.0), 3.67δ3.58 (m,



2H), 3.53-3.48 (m, 2H), 3.38 (s, 3H), 3.27 (d, 1H, J = 12.0), 3.19 (d, 1H, J = 8.0 Hz),



2.99-2.95 (m, 2H), 2.65-2.63 (m, 2H), 2.40 (dd, 1H, J = 12.0, 8.0), 2.09 (dd, 1H, J = 12.0,



8.0), 1.66 (s, 5H), 1.31 (s, 2H)


55ak

1H NMR (400 MHz, MeOH-d4): δ ppm 1.52-1.67 (m, 4 H) 2.05 (dd, J = 13.42, 7.13 Hz,




1 H) 2.32 (dd, J = 13.54, 9.30 Hz, 1 H) 3.07-3.16 (m, 1 H) 3.24 (d, J = 11.76 Hz, 1



H) 3.38-3.55 (m, 2 H) 3.56-3.76 (m, 2 H) 4.10 (t, J = 8.18 Hz, 1 H) 5.56 (s, 1 H)



6.63 (q, J = 6.96 Hz, 1 H) 7.06 (qd, J = 5.74, 3.29 Hz, 1 H) 7.35 (dd, J = 9.30, 1.44 Hz, 1 H)



7.38-7.48 (m, 2 H) 7.55-7.69 (m, 4 H)


55al

1H NMR (400 MHz, MeOH-d4): δ ppm 1.59 (d, J = 4.59 Hz, 4 H) 2.04 (dd, J = 13.50,




7.30 Hz, 1 H) 2.31 (dd, J = 13.30, 9.01 Hz, 1 H) 3.05-3.25 (m, 2 H) 3.37-3.53 (m, 2



H) 3.54-3.69 (m, 2 H) 3.81 (s, 3 H) 4.05 (dd, J = 9.18, 7.32 Hz, 1 H) 5.54 (s, 1 H)



6.61 (q, J = 7.29 Hz, 1 H) 6.89 (dd, J = 7.83, 2.12 Hz, 1 H) 7.05-7.21 (m, 2 H) 7.26-7.38 (m,



1 H) 7.46-7.68 (m, 4 H)


55am

1H NMR (400 MHz, MeOH-d4): δ ppm 1.63 (d, J = 5.08 Hz, 4 H) 2.08 (dd, J = 13.32,




7.18 Hz, 1 H) 2.35 (dd, J = 13.32, 9.22 Hz, 1 H) 3.07-3.20 (m, 1 H) 3.27 (d, J = 11.71 Hz,



1 H) 3.40-3.58 (m, 2 H) 3.59-3.80 (m, 2 H) 4.11 (t, J = 7.96 Hz, 1 H) 5.58 (s, 1 H)



6.68 (d, J = 7.13 Hz, 1 H) 7.10 (dt, J = 6.00, 2.95 Hz, 1 H) 7.38 (d, J = 10.35 Hz, 1 H)



7.42-7.52 (m, 2 H) 7.56-7.79 (m, 4 H)


55an

1H NMR (400 MHz, MeOH-d4): δ ppm 1.48-1.66 (m, 4 H) 2.01 (dd, J = 13.37, 7.17 Hz,




1 H) 2.28 (dd, J = 13.35, 9.20 Hz, 1 H) 3.06 (d, J = 11.71 Hz, 1 H) 3.20 (d, J = 11.67 Hz,



1 H) 3.35-3.52 (m, 2 H) 3.53-3.69 (m, 2 H) 3.81 (s, 3 H) 4.02 (dd, J = 9.15, 7.20 Hz,



1 H) 5.53 (s, 1 H) 6.61 (q, J = 7.21 Hz, 1 H) 6.89 (dd, J = 8.20, 2.49 Hz, 1 H)



7.06-7.21 (m, 2 H) 7.26-7.38 (m, 1 H) 7.47-7.68 (m, 4 H)


55ao

1H NMR (400 MHz, MeOH-d4): δ ppm 1.63-1.87 (m, 4 H) 2.10 (dd, J = 13.72, 8.69 Hz,




1 H) 2.48-2.62 (m, 1 H) 3.33 (s, 0 H) 3.52-3.81 (m, 4 H) 3.84 (s, 3 H) 4.55 (t,



J = 8.81 Hz, 1 H) 5.93 (s, 0 H) 6.59 (d, J = 6.25 Hz, 1 H) .71 (dt, J = 10.75, 2.26 Hz, 1 H)



6.90-7.02 (m, 2 H) 7.51-7.80 (m, 4 H).


55ap

1H NMR (400 MHz, MeOH-d4): δ ppm 1.63-1.85 (m, 4 H) 2.10 (dd, J = 13.64, 8.66 Hz,




1 H) 2.50 (dd, J = 13.64, 8.81 Hz, 1 H) 3.51-3.88 (m, 5 H) 4.55 (t, J = 8.71 Hz, 1 H)



5.93 (s, 1 H) 6.63 (q, J = 6.61 Hz, 1 H) 6.96 (tt, J = 9.06, 2.31 Hz, 1 H) 7.20-7.33 (m, 2



H) 7.62-7.80 (m, 4 H).


55aq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60-1.87 (m, 4 H) 2.09 (dd, J = 13.64, 8.76 Hz,




1 H) 2.50 (dd, J = 13.59, 8.86 Hz, 1 H) 3.51-3.79 (m, 4 H) 3.81 (s, 3 H) 4.56 (t,



J = 8.74 Hz, 1 H) 5.88-5.99 (m, 1 H) 5.93 (s, 1 H) 6.57 (d, J = 6.39 Hz, 1 H)



6.94-7.04 (m, 2 H) 7.50-7.70 (m, 6 H)


55ar

1H NMR (400 MHz, MeOH-d4): δ ppm 1.67-1.87 (m, 4 H) 2.10 (dd, J = 13.64, 8.71 Hz,




1 H) 2.51 (dd, J = 13.59, 8.86 Hz, 1 H) 3.54-3.77 (m, 4 H) 3.78 (s, 4 H) 4.57 (t,



J = 8.76 Hz, 1 H) 5.95 (s, 1 H) 6.59 (q, J = 6.22 Hz, 1 H) 7.00 (td, J = 7.46, 0.95 Hz, 1 H)



7.06 (d, J = 8.10 Hz, 1 H) 7.19-7.38 (m, 2 H) 7.48-7.66 (m, 4 H)


55as

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60-1.86 (m, 4 H) 2.10 (dd, J = 13.64, 8.66 Hz,




1 H) 2.50 (dd, J = 13.62, 8.83 Hz, 1 H) 3.53-3.87 (m, 4 H) 4.54 (t, J = 8.71 Hz, 1 H)



5.93 (s, 0 H) 6.64 (q, J = 6.65 Hz, 1 H) 7.61-7.72 (m, 4 H) 7.73-7.80 (m, 2 H)



7.84-7.94 (m, 2 H)


55at

1H NMR (400 MHz, MeOH-d4): δ ppm 1.67-1.84 (m, 4 H) 2.10 (dd, J = 13.67, 8.69 Hz,




1 H) 2.51 (dd, J = 13.69, 8.81 Hz, 1 H) 3.55-3.82 (m, 4 H) 4.56 (t, J = 8.76 Hz, 1 H)



5.95 (s, 1 H) 6.63 (q, J = 6.56 Hz, 1 H) 7.29 (dt, J = 8.19, 1.15 Hz, 1 H) 7.48-7.58 (m, 2



H) 7.61-7.76 (m, 5 H)


55au

1H NMR (400 MHz, MeOH-d4): δ ppm 1.39 (t, J = 7.00 Hz, 3 H) 1.65-1.86 (m, 4 H)




2.09 (dd, J = 13.64, 8.76 Hz, 1 H) 2.50 (dd, J = 13.62, 8.79 Hz, 1 H) 3.51-3.84 (m, 4 H)



4.07 (q, J = 6.98 Hz, 2 H) 4.57 (t, J = 8.74 Hz, 1 H) 5.94 (s, 1 H) 6.61 (q, J = 6.57 Hz, 1 H)



6.82-6.95 (m, 1 H) 7.06-7.20 (m, 2 H) 7.28-7.43 (m, 1 H) 7.55-7.73 (m, 4 H)


55av

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (d, J = 6.05 Hz, 6 H) 1.65-1.86 (m, 4 H)




2.09 (dd, J = 13.67, 8.69 Hz, 1 H) 2.50 (dd, J = 13.64, 8.86 Hz, 1 H) 3.48-3.85 (m, 4 H)



4.55 (t, J = 8.71 Hz, 1 H) 4.65 (dt, J = 12.08, 6.06 Hz, 1 H) 5.92 (s, 1 H) 6.59 (q, J = 6.43 Hz,



1 H) 6.91 (dd, J = 8.22, 1.93 Hz, 1 H) 7.11 (t, J = 2.03 Hz, 1 H) 7.15 (d, J = 7.71 Hz, 1



H) 7.29-7.39 (m, 1 H) 7.56-7.73 (m, 4 H)


55aw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62-1.93 (m, 4 H) 2.11 (dd, J = 13.69, 8.76 Hz,




1 H) 2.54 (dd, J = 13.69, 8.86 Hz, 1 H) 3.46-4.00 (m, 4 H) 4.59 (t, J = 8.74 Hz, 1 H)



6.01 (s, 1 H) 6.74 (q, J = 6.65 Hz, 1 H) 7.75-8.02 (m, 4 H) 8.20 (dd, J = 8.22, 5.78 Hz, 1



H) 8.87 (d, J = 5.71 Hz, 1 H)8.97 (dt, J = 8.27, 1.72 Hz, 1 H) 9.24 (d, J = 2.00 Hz, 1 H)


55ax

1H NMR (400 MHz, MeOH-d4): δ ppm 1.64-1.90 (m, 4 H) 2.11 (dd, J = 13.67, 8.79 Hz,




1 H) 2.52 (dd, J = 13.64, 8.86 Hz, 1 H) 3.49-4.02 (m, 4 H) 4.57 (t, J = 8.71 Hz, 1 H)



6.01 (s, 1 H) 6.76 (d, J = 6.54 Hz, 1 H) 7.85 (d, J = 8.35 Hz, 2 H) 8.09 (d, J = 8.49 Hz, 2 H)



8.33-8.54 (m, 2 H) 8.80-8.99 (m, 2 H)


55ay

1H NMR (400 MHz, MeOH-d4): δ ppm 1.56-1.91 (m, 4 H) 2.10 (dd, J = 13.69, 8.66 Hz,




1 H) 2.51 (dd, J = 13.81, 8.83 Hz, 1 H) 3.53-3.94 (m, 5 H) 4.56 (dt, J = 8.48, 4.37 Hz,



1 H) 5.89-6.14 (m, 1 H) 6.51-6.82 (m, 1 H) 7.48-8.01 (m, 4 H) 9.19 (s, 1 H)



9.24 (s, 1 H)


55az

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (t, J = 5.08 Hz, 4 H) 2.00 (s, 2 H)




2.03-2.13 (m, 1 H) 2.26-2.39 (m, 1 H) 2.52-2.64 (m, 4 H) 3.07-3.18 (m, 1 H) 3.26 (d,



J = 11.71 Hz, 1 H) 3.39-3.57 (m, 2 H) 3.57-3.77 (m, 2 H) 4.01-4.20 (m, 1 H) 5.58 (s,



1 H) 6.67 (s, 1 H) 7.40 (dd, J = 8.49, 1.07 Hz, 1 H) 7.59-7.68 (m, 3 H) 7.69-7.79 (m, 3



H)


55ba

1H NMR (400 MHz, MeOH-d4): δ ppm 1.47-1.74 (m, 4 H) 1.99-2.13 (m, 1 H)




2.26-2.40 (m, 1 H) 2.55 (s, 3 H) 3.07-3.19 (m, 1 H) 3.21 3.29 (m, 1H) 3.48 (d, J = 4.88 Hz, 2



H) 3.65 (d, J = 3.32 Hz, 2 H) 4.01 (s, 3 H) 4.10 (dd, J = 8.98, 7.22 Hz, 1 H) 5.59 (s, 1 H)



6.69 (d, J = 7.03 Hz, 1 H) 7.41 (dd, J = 8.49, 1.07 Hz, 1 H) 7.58-7.70 (m, 3 H)



7.70-7.84 (m, 3 H)


55bb

1H NMR (400 MHz, MeOH-d4): δ ppm 1.58 (br. s., 4 H) 1.95-2.09 (m, 1 H)




2.24-2.38 (m, 1 H) 2.63 (s, 3 H) 3.01-3.14 (m, 1 H) 3.17 3.25 (m, 1 H) 3.38-3.54 (m, 2 H)



3.55-3.74 (m, 2H)


55bc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.62 (br. s., 4 H) 1.97-2.09 (m, 1 H)




2.24-2.36 (m, 1 H) 3.07 (s, 3 H) 3.18-3.27 (m, 1 H) 3.55 (s, 4 H) 3.60-3.75 (m, 2 H)



3.96-4.07 (m, 1 H) 5.59 (s, 1 H), 6.61-6.75 (m, 1 H) 7.54-7.61 (m, 1 H) 7.66 (s, 3 H)



7.72 (s, 2 H) 7.95-8.08 (m, 1 H)


55bd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.50-1.68 (m, 4 H) 1.86-2.01 (m, 1 H)




2.11-2.28 (m, 1 H) 2.77-2.91 (m, 1 H) 3.04-3.13 (m, 1 H) 3.40-3.57 (m, 2 H)



3.59-3.74 (m, 2 H) 3.76-3.88 (m, 1 H) 5.54-5.66 (m, 1 H) 6.61-6.79 (m, 1 H) 7.67-7.77 (m,



2 H) 7.81-7.97 (m, 3 H) 7.99-8.09 (m, 1 H) 8.16-8.27 (m, 2 H) 8.41-8.53 (m, 1 H)



9.21-9.33 (m, 1 H)


55be

1H NMR (400 MHz, MeOH-d4): δ ppm 1.50-1.65 (m, 4 H) 1.92-2.00 (m, 1 H)




2.14-2.28 (m, 1 H) 2.84-2.94 (m, 1 H) 3.04-3.16 (m, 1 H) 3.40-3.57 (m, 2 H)



3.58-3.73 (m, 2 H) 3.79-3.91 (m, 1 H) 5.59 (s, 1 H) 6.62-6.78 (m, 1 H) 7.64-7.75 (m, 2 H)



7.86 (d, J = 8.59 Hz, 3 H) 8.01-8.09 (m, 1 H) 8.10-8.20 (m, 1 H) 8.35-8.42 (m, 1 H)



8.43-8.48 (m, 1 H) 9.25-9.37 (m, 1 H)


55bf

1H NMR (400 MHz, MeOH-d4): δ ppm 1.61 (br. s., 4 H) 1.94-2.04 (m, 1 H) 2.28 (s, 7




H) 2.92-3.06 (m, 1 H) 3.11-3.23 (m, 1 H) 3.53 (s, 4 H) 3.59-3.75 (m, 2 H)



3.89-4.02 (m, 1 H) 5.58 (s, 1 H) 6.60-6.70 (m, 1 H) 7.43 (s, 2 H) 7.57-7.74 (m, 6 H)


55bg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.56 (d, J = 4.69 Hz, 4 H) 1.78-1.95 (m, 1 H)




2.07-2.22 (m, 1 H) 2.69-2.83 (m, 1 H) 2.96-3.09 (m, 1 H) 3.38-3.54 (m, 2 H)



3.56-3.69 (m, 2 H) 3.70-3.79 (m, 1 H) 5.57 (s, 1 H) 6.59-6.77 (m, 1 H) 7.51-7.61 (m, 1



H) 7.68 (d, J = 8.00 Hz, 2 H) 7.83 (d, J = 8.20 Hz, 2 H) 8.11 (s, 2 H) 8.20 (s, 1 H)



8.38-8.50 (m, 1 H) 8.77-8.92 (m, 1 H)


55bh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.57 (br. s., 4 H) 1.84-2.03 (m, 1 H)




2.12-2.29 (m, 1 H) 2.91 (s, 1 H) 3.04-3.16 (m, 1 H) 3.38-3.55 (m, 2 H) 3.56-3.73 (m, 2



H) 3.78-3.96 (m, 1 H) 5.58 (s, 1 H) 6.60-6.80 (m, 1 H) 7.47-7.58 (m, 1 H) 7.69 (d,



J = 8.20 Hz, 2 H) 7.83 (d, J = 8.20 Hz, 2 H) 7.93 (d, J = 1.17 Hz, 1 H) 8.02 (d, J = 8.59 Hz,



1 H) 8.25 (s, 1 H) 8.37 (s, 1 H) 8.87 (d, J = 2.93 Hz, 1 H)


55bi

1H NMR (400 MHz, MeOH-d 4): δ ppm 1.56 (d, J = 5.08 Hz, 4 H) 1.76-1.88 (m, 1 H)




2.05-2.20 (m, 1 H) 2.63-2.81 (m, 1 H) 2.94-3.07 (m, 1 H) 3.37-3.54 (m, 2 H)



3.55-3.79 (m, 3 H) 5.58 (s, 1H) 6.61-6.78 (m, 1 H) 7.71 (d, J = 8.20 Hz, 2 H) 7.86 (d,



J = 8.40 Hz, 2 H) 8.17 (s, 2 H) 8.32 (s, 1 H) 8.89 (dd, J = 12.98, 1.66 Hz, 2 H)


55bj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.54-1.72 (m, 4 H) 2.01-2.13 (m, 1 H)




2.27-2.41 (m, 1 H) 3.06-3.16 (m, 3 H) 3.18 (s, 3 H) 3.22-3.30 (m, 1 H) 3.41-3.59 (m, 2



H) 3.67 (s, 4 H) 4.02-4.16 (m, 1 H) 5.53-5.66 (m, 1 H) 6.61-6.74 (m, 1 H)



7.54-7.57 (m, 1 H) 7.61-7.67 (m, 3 H) 7.70-7.80 (m, 2 H) 7.96-8.06 (m, 1 H)


55bk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.54-1.72 (m, 4 H) 2.05-2.18 (m, 1 H)




2.29-2.43 (m, 1 H) 3.08-3.20 (m, 1 H) 3.24-3.29 (m, 1 H) 3.43-3.76 (m, 4 H)



4.05-4.17 (m, 1 H) 5.57-5.67 (m, 1 H) 6.64-6.79 (m, 1 H) 7.65-7.76 (m, 2 H) 7.83-7.94 (m,



2 H) 8.08-8.19 (m, 1 H) 8.32-8.48 (m, 2 H) 9.21-9.33 (m, 1 H) 9.56-9.67 (m, 1 H)


55bp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (q, J = 5.9, 5.2 Hz, 4H), 1.98 (m, 5H),




2.32 (dd, J = 13.4, 9.3 Hz, 1H), 3.12 (d, J = 11.8 Hz, 1H), 3.25 (d, J = 11.7 Hz, 1H),



3.50 (m, 4H), 3.61 (m, 4H), 4.08 (dd, J = 9.2, 7.2 Hz, 1H), 5.57 (s, 1H), 6.67 (q, J = 7.1 Hz,



1H), 7.61 (ddd, J = 356.8, 7.9, 5.7 Hz, 4H), 7.71 (m, 4H)


55cc

1H NMR (400 MHz, MeOH-d4): δ ppm 0.09 (d, J = 1.2 Hz, 0H), 1.28 (s, 0H), 1.61 (q,




J = 5.3 Hz, 0H), 1.92 (m, 0H), 2.05 (dd, J = 13.3, 7.3 Hz, 0H), 2.32 (m, 0H), 3.10 (s,



0H), 3.29 (s, 2H), 3.53 (s, 0H), 3.65 (s, 1H), 3.80 (dd, J = 16.8, 1.2 Hz, 0H), 4.07 (t, J = 8.2 Hz,



0H), 4.89 (d, J = 3.8 Hz, 0H), 5.56 (d, J = 1.2 Hz, 0H), 5.99 (m, 0H), 6.60 (m,



0H), 7.21 (dd, J = 8.4, 1.2 Hz, 0H), 7.48 (d, J = 1.2 Hz, 1H)


55ce

1H NMR (400 MHz, DMSO-d6): δ ppm 1.58 (q, J = 6.7, 6.1 Hz, 4H), 1.94 (dd, J = 13.2,




9.1 Hz, 1H), 2.39 (dd, J = 13.3, 8.6 Hz, 1H), 3.20 (s, 2H), 3.80 (m, 3H), 4.54 (t, J = 8.4 Hz,



1H), 5.74 (s, 1H), 6.31 (s, 2H), 6.90 (q, J = 7.2 Hz, 1H), 7.49 (t, J = 6.5 Hz,



3H), 7.76 (m, 6H), 9.01 (dt, J = 21.8, 11.9 Hz, 1H), 9.74 (d, J = 11.9 Hz, 1H)


55cg

1H NMR (400 MHz, DMSO-d6): δ ppm 1.59 (m, 4H), 2.00 (s, 7H), 2.41 (m, 1H),




3.20 (s, 2H), 3.60 (m, 4H), 3.83 (m, 1H), 4.53 (d, J = 8.7 Hz, 1H), 5.74 (s, 1H), 6.34 (dd, J = 28.1,



14.7 Hz, 2H), 6.91 (q, J = 7.4 Hz, 1H), 7.24 (m, 5H), 7.67 (d, J = 7.8 Hz, 2H),



8.99 (s, 1H), 9.77 (d, J = 8.4 Hz, 1H)


55cj

1H NMR (400 MHz, DMSO-d6): δ ppm 1.29 (d, J = 6.8 Hz, 6H), 1.58 (m, 4H),




1.94 (dd, J = 13.2, 9.2 Hz, 1H), 2.39 (dd, J = 13.4, 8.6 Hz, 1H), 2.99 (hept, J = 7.1 Hz, 1H),



3.19 (s, 2H), 3.59 (m, 4H), 4.55 (d, J = 9.2 Hz, 1H), 5.73 (s, 1H), 6.28 (m, 2H), 6.81 (q,



J = 7.4 Hz, 1H), 7.41 (d, J = 7.9 Hz, 2H), 7.65 (m, 4H), 7.78 (d, J = 8.0 Hz, 2H),



8.97 (d, J = 13.6 Hz, 1H), 9.76 (s, 1H)


55ck

1H NMR (400 MHz, DMSO-d6): δ ppm 0.99 (s, 1H), 1.31 (d, J = 6.9 Hz, 7H), 1.58 (m,




4H), 1.94 (dd, J = 13.2, 9.2 Hz, 1H), 2.39 (dd, J = 13.4, 8.6 Hz, 1H), 3.02 (hept, J = 7.2 Hz,



1H), 3.19 (s, 2H), 3.55 (ddd, J = 19.7, 12.2, 5.9 Hz, 2H), 3.86 (s, 2H), 4.05 (s, 1H),



4.54 (q, J = 8.9, 6.7 Hz, 1H), 5.73 (s, 1H), 6.31 (m, 2H), 6.81 (q, J = 7.3 Hz, 1H),



7.46 (m, 5H), 7.65 (d, J = 8.0 Hz, 2H), 7.79 (d, J = 8.0 Hz, 2H), 8.96 (dt, J = 20.8, 8.6 Hz,



1H), 9.77 (d, J = 8.5 Hz, 1H)


55cp

1H NMR (400 MHz, DMSO-d6): δ ppm 1.29 (s, 1H), 1.57 (dd, J = 9.4, 5.0 Hz, 12H),




1.94 (dd, J = 13.3, 9.1 Hz, 3H), 2.28 (s, 9H), 2.41 (m, 4H), 2.61 (d, J = 7.4 Hz, 1H),



3.19 (s, 7H), 3.59 (m, 13H), 4.15 (s, 1H), 4.55 (d, J = 8.4 Hz, 4H), 5.75 (s, 3H),



6.38 (m, 5H), 6.87 (q, J = 7.4 Hz, 3H), 7.46 (m, 22H), 8.98 (m, 3H), 9.76 (m, 3H)


55cq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (m, 4H), 2.05 (m, 1H), 2.34 (s, 7H),




3.12 (d, J = 11.5 Hz, 1H), 3.24 (d, J = 11.5 Hz, 1H), 3.49 (m, 2H), 3.64 (dq, J = 12.6, 6.5,



4.7 Hz, 2H), 4.08 (t, J = 8.2 Hz, 1H), 5.56 (s, 1H), 6.64 (q, J = 7.1 Hz, 1H), 6.99 (s,



1H), 7.21 (s, 2H), 7.59 (m, 5H)


55cr

1H NMR (400 MHz, DMSO-d6): δ ppm 1.29 (s, 1H), 1.58 (dq, J = 11.6, 7.5, 7.1 Hz,




11H), 1.94 (dd, J = 13.3, 9.1 Hz, 3H), 2.15 (s, 0H), 2.39 (dd, J = 13.3, 8.6 Hz, 3H),



2.61 (d, J = 8.8 Hz, 3H), 3.05 (s, 0H), 3.19 (s, 6H), 3.40 (s, 1H), 3.54 (h, J = 6.4 Hz, 3H),



3.81 (m, 4H), 4.01 (dd, J = 19.9, 11.7 Hz, 1H), 4.16 (s, 1H), 4.54 (t, J = 8.6 Hz, 3H),



5.73 (s, 3H), 6.28 (d, J = 15.5 Hz, 5H), 6.81 (q, J = 7.3 Hz, 3H), 7.63 (m, 11H),



7.86 (dd, J = 17.4, 7.8 Hz, 8H), 8.99 (dq, J = 23.7, 15.7, 12.4 Hz, 2H), 9.72 (s, 3H)


55cs

1H NMR (400 MHz, DMSO-d6): δ ppm 1.57 (m, J = 8.0, 6.2 Hz, 8H), 1.94 (dd, J = 13.2,




9.2 Hz, 2H), 2.23 (s, 6H), 2.34 (s, 8H), 3.20 (s, 5H), 3.57 (dp, J = 22.0, 7.4, 6.0 Hz,



9H), 4.54 (t, J = 8.4 Hz, 3H), 5.76 (s, 2H), 6.34 (d, J = 14.9 Hz, 1H), 6.45 (s, 1H),



6.86 (q, J = 7.4 Hz, 2H), 7.18 (m, 6H), 7.56 (dd, J = 46.1, 7.8 Hz, 8H), 8.99 (m, 2H),



9.77 (d, J = 15.0 Hz, 2H)


55ct

1H NMR (400 MHz, DMSO-d6): δ ppm 0.97 (t, J = 7.3 Hz, 3H), 1.50 (m, 9H),




1.94 (dd, J = 13.3, 9.2 Hz, 1H), 2.39 (dd, J = 13.3, 8.6 Hz, 1H), 2.67 (q, J = 6.9, 6.2 Hz, 2H),



3.19 (s, 2H), 3.57 (m, 5H), 3.85 (m, 1H), 4.06 (d, J = 16.1 Hz, 1H), 4.54 (m, 1H),



5.74 (s, 1H), 6.31 (s, 2H), 6.81 (q, J = 7.3 Hz, 1H), 7.35 (d, J = 7.8 Hz, 2H), 7.64 (d, J = 7.8 Hz,



4H), 7.78 (d, J = 8.0 Hz, 2H), 8.96 (m, 1H), 9.73 (d, J = 8.2 Hz, 1H)


55cv

1H NMR (400 MHz, DMSO-d6): δ ppm 1.29 (s, 1H), 1.38 (s, 1H), 1.58 (qd, J = 12.6,




8.1, 7.6 Hz, 11H), 1.95 (m, 8H), 2.43 (m, 5H), 2.94 (t, J = 10.0 Hz, 1H), 3.08 (dd, J = 16.3,



7.0 Hz, 1H), 3.19 (s, 6H), 3.33 (s, 8H), 3.52 (m, 4H), 3.82 (m, 5H), 4.11 (m, 4H),



4.53 (dt, J = 12.6, 6.0 Hz, 3H), 5.75 (s, 2H), 6.20 (s, 1H), 6.28 (d, J = 9.3 Hz, 2H),



6.48 (s, 3H), 6.84 (q, J = 7.3 Hz, 2H), 7.56 (s, 1H), 7.93 (m, 21H),



8.98 (dd, J = 13.6, 8.0 Hz, 2H), 9.71 (m, 2H)


55cw

1H NMR (400 MHz, DMSO-d6): δ ppm 1.29 (s, 1H), 1.58 (dd, J = 7.3, 4.2 Hz, 8H),




1.94 (dd, J = 13.2, 9.1 Hz, 2H), 2.14 (d, J = 1.4 Hz, 0H), 2.40 (s, 8H), 2.49 (d, J = 9.3 Hz,



0H), 3.03 (m, 1H), 3.19 (s, 5H), 3.55 (m, 3H), 3.81 (t, J = 8.1 Hz, 0H), 4.00 (m,



8H), 4.24 (m, 0H), 4.35 (m, 1H), 4.54 (m, 2H), 5.74 (s, 2H), 6.31 (m, 3H), 6.80 (q, J = 7.3 Hz,



2H), 7.34 (d, J = 7.8 Hz, 4H), 7.64 (d, J = 8.1 Hz, 8H), 7.78 (m, 4H), 8.99 (q, J = 8.5,



7.4 Hz, 2H), 9.74 (s, 2H)


55cx

1H NMR (400 MHz, DMSO-d6): δ ppm 1.29 (s, 1H), 1.59 (m, 11H), 1.94 (dd, J = 13.3,




9.1 Hz, 3H), 2.43 (s, 11H), 2.61 (d, J = 9.0 Hz, 1H), 3.19 (s, 6H), 3.58 (m, 11H),



4.13 (s, 1H), 4.54 (m, 6H), 5.75 (s, 2H), 6.26 (s, 1H), 6.34 (s, 1H), 6.42 (s, 2H), 6.81 (q, J = 7.3 Hz,



3H), 7.27 (d, J = 7.5 Hz, 3H), 7.58 (m, 20H), 8.98 (s, 3H), 9.77 (d, J = 9.9 Hz,



3H)


55db

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24 (m, 8H), 1.76 (dd, J = 12.6, 6.8 Hz, 9H),




2.01 (s, 3H), 2.12 (m, 4H), 2.51 (dd, J = 13.6, 8.8 Hz, 3H), 2.63 (td, J = 7.6, 5.4 Hz,



4H), 2.90 (m, 6H), 3.36 (d, J = 12.8 Hz, 7H), 3.63 (dt, J = 11.5, 5.0 Hz, 4H), 3.76 (m,



4H), 4.11 (qd, J = 7.1, 3.6 Hz, 4H), 4.56 (t, J = 8.7 Hz, 3H), 4.94 (s, 2H), 6.62 (dq, J = 19.2,



6.7 Hz, 3H), 7.02 (dt, J = 6.2, 2.0 Hz, 3H), 7.16 (m, 2H), 7.38 (m, 2H), 7.65 (m,



9H), 7.84 (m, 1H)


55dc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.58 (t, J = 5.4 Hz, 4H), 2.02 (dd, J = 13.4, 7.0 Hz,




1H), 2.29 (dd, J = 13.4, 9.1 Hz, 1H), 3.08 (d, J = 11.6 Hz, 1H), 3.21 (d, J = 11.5 Hz,



1H), 3.46 (ddt, J = 20.6, 13.2, 5.7 Hz, 2H), 3.61 (d, J = 16.6 Hz, 2H), 4.05 (t, J = 8.1 Hz,



1H), 4.94 (s, 10H), 5.58 (s, 1H), 6.69 (q, J = 7.2 Hz, 1H), 7.66 (d, J = 8.0 Hz,



2H), 7.79 (d, J = 7.9 Hz, 2H), 8.00 (dd, J = 8.9, 1.9 Hz, 1H), 8.12 (m, 3H), 8.79 (d, J = 2.7 Hz,



1H)


55dd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.05 (t, J = 7.4 Hz, 3H), 1.29 (d, J = 5.8 Hz,




1H), 1.59 (q, J = 5.8, 5.0 Hz, 4H), 1.80 (h, J = 6.9 Hz, 2H), 2.04 (dd, J = 13.5, 7.1 Hz,



1H), 2.32 (dd, J = 13.4, 9.2 Hz, 1H), 3.11 (d, J = 11.8 Hz, 1H), 3.23 (d, J = 12.0 Hz,



1H), 3.47 (ddt, J = 20.6, 13.1, 6.1 Hz, 2H), 3.64 (m, 2H), 3.96 (t, J = 6.4 Hz, 2H),



4.07 (dd, J = 9.1, 7.3 Hz, 1H), 5.55 (s, 1H), 6.62 (q, J = 7.1 Hz, 1H), 6.97 (m, 2H), 7.56 (m,



6H)


55de

1H NMR (400 MHz, MeOH-d4): δ ppm 1.15 (t, J = 7.0 Hz, 3H), 1.26 (t, J = 7.1 Hz,




3H), 1.61 (q, J = 5.9, 5.1 Hz, 4H), 2.05 (dd, J = 13.4, 7.2 Hz, 1H), 2.32 (dd, J = 13.4,



9.2 Hz, 1H), 3.11 (d, J = 11.8 Hz, 1H), 3.24 (d, J = 11.6 Hz, 1H), 3.35 (m, 3H),



3.56 (dddd, J = 47.5, 27.9, 14.5, 7.8 Hz, 6H), 4.07 (dd, J = 9.2, 7.1 Hz, 1H), 4.92 (s, 17H),



5.57 (s, 1H), 6.66 (q, J = 7.1 Hz, 1H), 7.46 (m, 2H), 7.62 (d, J = 8.1 Hz, 2H), 7.71 (m,



4H)


55df

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.64 (m, 4H), 2.07 (dd, J = 13.5,




7.6 Hz, 1H), 2.39 (dd, J = 13.5, 9.0 Hz, 1H), 3.17 (d, J = 11.7 Hz, 1H), 3.27 (d, J = 12.0 Hz,



2H), 3.53 (dt, J = 22.9, 7.5 Hz, 2H), 3.67 (td, J = 13.8, 13.2, 6.4 Hz, 2H), 4.26 (t, J = 8.3 Hz,



1H), 4.87 (m, 3H), 6.66 (q, J = 7.0 Hz, 1H), 7.63 (d, J = 8.1 Hz, 2H), 7.74 (m,



4H), 7.96 (m, 2H)


55dg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (dd, J = 17.3, 3.8 Hz, 2H), 1.62 (m, 4H),




2.06 (dd, J = 13.5, 7.4 Hz, 1H), 2.36 (dd, J = 13.5, 9.1 Hz, 1H), 2.93 (s, 3H), 3.15 (d, J = 11.9 Hz,



1H), 3.26 (d, J = 11.6 Hz, 1H), 3.51 (m, 2H), 3.64 (dq, J = 12.1, 6.4, 5.1 Hz,



2H), 4.18 (dd, J = 9.1, 7.5 Hz, 1H), 4.93 (d, J = 1.7 Hz, 19H), 6.66 (q, J = 7.1 Hz, 1H),



7.63 (d, J = 8.1 Hz, 2H), 7.72 (dd, J = 8.3, 5.9 Hz, 4H), 7.89 (m, 2H)


55dh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.60 (q, J = 6.0, 5.0 Hz, 4H), 2.03 (dd, J = 13.4,




7.2 Hz, 1H), 2.31 (dd, J = 13.4, 9.2 Hz, 1H), 2.59 (dt, J = 24.2, 5.7 Hz, 6H),



3.10 (d, J = 11.7 Hz, 1H), 3.23 (d, J = 11.9 Hz, 1H), 3.62 (m, 10H), 4.06 (dd, J = 9.2, 7.2 Hz,



1H), 4.87 (s, 1H), 5.57 (s, 1H), 6.66 (q, J = 7.1 Hz, 1H), 7.62 (d, J = 8.1 Hz, 2H),



7.72 (m, 4H), 7.91 (m, 2H)


55di

1H NMR (400 MHz, MeOH-d4): δ ppm 1.61 (d, J = 5.5 Hz, 4H), 2.05 (dd, J = 13.4, 7.1 Hz,




1H), 2.32 (dd, J = 13.4, 9.3 Hz, 1H), 3.15 (s, 4H), 3.25 (d, J = 11.6 Hz, 1H),



3.50 (dt, J = 20.2, 7.0 Hz, 2H), 3.64 (m, 2H), 4.09 (dd, J = 9.2, 7.1 Hz, 1H), 5.58 (s, 1H),



6.68 (q, J = 7.2 Hz, 1H), 7.65 (d, J = 8.0 Hz, 2H), 7.73 (d, J = 8.4 Hz, 2H), 7.88 (d, J = 8.4 Hz,



2H), 8.01 (m, 2H)


55dj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.60 (q, J = 6.4, 5.0 Hz, 4H),




2.03 (dd, J = 13.4, 7.1 Hz, 1H), 2.31 (dd, J = 13.4, 9.2 Hz, 1H), 3.10 (d, J = 11.7 Hz, 1H),



3.23 (d, J = 11.8 Hz, 1H), 3.48 (m, 2H), 3.63 (m, 2H), 4.06 (dd, J = 9.2, 7.1 Hz, 1H),



5.57 (s, 1H), 6.67 (q, J = 7.1 Hz, 1H), 7.68 (m, 4H), 7.79 (m, 2H), 7.96 (m, 2H)


55dk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (d, J = 3.6 Hz, 1H), 1.63 (q, J = 5.8 Hz,




5H), 2.07 (dd, J = 13.5, 7.5 Hz, 1H), 2.37 (dd, J = 13.5, 9.0 Hz, 1H), 3.04 (s, 3H),



3.15 (d, J = 24.6 Hz, 6H), 3.27 (m, 1H), 3.52 (dt, J = 24.6, 8.3 Hz, 2H), 3.65 (m, 2H),



4.23 (t, J = 8.1 Hz, 1H), 6.66 (q, J = 7.0 Hz, 1H), 7.51 (d, J = 8.1 Hz, 2H), 7.68 (m, 6H)


55dl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 3H), 1.60 (q, J = 6.1, 4.7 Hz, 4H),




2.05 (dd, J = 13.2, 7.0 Hz, 1H), 2.32 (dd, J = 13.5, 9.2 Hz, 1H), 3.13 (d, J = 11.6 Hz,



1H), 3.26 (m, 5H), 3.48 (ddd, J = 26.8, 12.6, 5.3 Hz, 2H), 3.64 (td, J = 19.2, 16.1, 9.2 Hz,



2H), 3.78 (s, 1H), 3.90 (m, 3H), 4.10 (dd, J = 9.2, 7.1 Hz, 1H), 4.95 (s, 13H),



5.56 (s, 1H), 6.67 (q, J = 7.0 Hz, 1H), 7.67 (m, 7H)


55dm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.06 (t, J = 7.4 Hz, 4H), 1.59 (d, J = 6.1 Hz,




5H), 1.82 (dq, J = 14.1, 6.6 Hz, 2H), 2.02 (dd, J = 13.4, 7.2 Hz, 1H), 2.30 (dd, J = 13.5,



9.2 Hz, 1H), 3.07 (d, J = 11.6 Hz, 1H), 3.21 (m, 2H), 3.48 (dt, J = 20.5, 6.6 Hz, 2H),



3.65 (d, J = 15.7 Hz, 2H), 4.03 (td, J = 7.7, 6.5, 5.1 Hz, 3H), 4.91 (m, 1H), 5.55 (s, 1H),



6.63 (q, J = 7.2 Hz, 1H), 7.13 (t, J = 8.7 Hz, 1H), 7.38 (m, 2H), 7.59 (q, J = 8.4 Hz, 4H)


55dn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (d, J = 2.6 Hz, 1H), 1.43 (t, J = 6.9 Hz,




3H), 1.60 (q, J = 5.8 Hz, 4H), 2.05 (dd, J = 13.1, 7.0 Hz, 1H), 2.33 (dd, J = 13.4, 9.0 Hz,



1H), 3.12 (d, J = 11.4 Hz, 1H), 3.25 (d, J = 11.4 Hz, 1H), 3.48 (m, 2H), 3.65 (q, J = 12.5,



10.8 Hz, 2H), 4.11 (dq, J = 16.7, 8.5, 7.7 Hz, 3H), 5.56 (s, 1H), 6.63 (q, J = 7.0 Hz,



1H), 7.13 (t, J = 8.6 Hz, 1H), 7.38 (m, 2H), 7.59 (q, J = 8.1 Hz, 4H)


55do

1H NMR (400 MHz, MeOH-d4): δ ppm 1.40 (t, J = 7.0 Hz, 3H), 1.60 (q, J = 5.9, 5.1 Hz,




4H), 2.05 (dd, J = 13.4, 7.2 Hz, 1H), 2.33 (dd, J = 13.4, 9.2 Hz, 1H), 3.12 (d, J = 11.7 Hz,



1H), 3.24 (d, J = 11.7 Hz, 1H), 3.47 (ddt, J = 20.2, 12.7, 5.6 Hz, 2H), 3.64 (m,



2H), 4.07 (p, J = 7.1 Hz, 3H), 5.56 (s, 1H), 6.62 (q, J = 7.1 Hz, 1H), 6.97 (m, 2H),



7.57 (m, 6H)


55dp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.64 (d, J = 6.8 Hz, 5H), 2.07 (dd,




J = 13.5, 7.6 Hz, 1H), 2.38 (dd, J = 13.5, 9.1 Hz, 1H), 3.17 (d, J = 11.8 Hz, 1H),



3.27 (d, J = 11.8 Hz, 1H), 3.52 (m, 1H), 3.66 (m, 1H), 4.24 (t, J = 8.3 Hz, 1H), 6.70 (p, J = 7.2 Hz,



1H), 7.72 (d, J = 8.1 Hz, 3H), 7.90 (m, 3H), 8.28 (m, 3H), 8.53 (m, 1H),



9.31 (d, J = 5.9 Hz, 1H)


55dq

1H NMR (400 MHz, MeOH-d4): δ ppm 7.62-7.49 (m, 4H), 7.33-7.24 (m, 2H),




6.76 (d, J = 8.3 Hz, 1H), 6.62 (q, J = 7.2 Hz, 1H), 5.53 (s, 1H), 4.19-4.12 (m, 2H),



4.08 (dd, J = 9.1, 7.3 Hz, 1H), 3.61 (s, 2H), 3.44 (ddt, J = 20.8, 13.4, 6.0 Hz, 2H), 3.22 (d, J = 11.7 Hz,



1H), 3.10 (d, J = 11.7 Hz, 1H), 2.80 (t, J = 6.5 Hz, 2H), 2.30 (dd, J = 13.5,



9.2 Hz, 1H), 2.00 (ddd, J = 17.2, 12.5, 6.7 Hz, 3H), 1.57 (q, J = 5.9, 4.6 Hz, 4H),



1.27 (s, 1H)









Example 56: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(1,2,3,4-tetrahydroquinoxalin-6-yl) phenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(1,2,3,4-tetrahydroquinoxalin-6-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (a by-product from the N-CBZ deprotection of Example 55bi) using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.54-1.72 (m, 4H) 2.07-2.14 (m, 1H) 2.29-2.41 (m, 1H) 3.09-3.18 (m, 1H) 3.22-3.29 (m, 1H) 3.36-3.42 (m, 4H) 3.43-3.58 (m, 2H) 3.60-3.80 (m, 2H) 4.03-4.17 (m, 1H) 5.49-5.65 (m, 1H) 6.50-6.67 (m, 2H) 6.77-6.92 (m, 2H) 7.43-7.63 (m, 4H). LCMS (MH+): 585.


Example 57: (S)-8-(2-amino-6-((R)-1-(3,4-dihydroquinazolin-6-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(3,4-dihydroquinazolin-6-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (a by-product from the N-CBZ deprotection of Example 55bk) using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4) δ ppm 1.54-1.66 (m, 4H) 1.98-2.08 (m, 1H) 2.23-2.34 (m, 1H) 3.02-3.11 (m, 1H) 3.17-3.25 (m, 1H) 3.37-3.54 (m, 2H) 3.55-3.72 (m, 2H) 3.97-4.08 (m, 1H) 4.62-4.70 (m, 2H) 5.50-5.58 (m, 1H) 6.56-6.66 (m, 1H) 6.86-6.93 (m, 1H) 7.19-7.24 (m, 1H) 7.25-7.31 (m, 1H) 7.38-7.44 (m, 1H) 7.51-7.57 (m, 2H) 7.57-7.64 (m, 2H). LCMS (MH+): 583


Example 58: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(1,2,3,4-tetrahydroquinazolin-6-yl)ethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(3,4-dihydroquinazolin-6-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (a by-product from the N-CBZ deprotection of Example 55bk) using the LiOH general method provided the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4) δ ppm 1.57-1.68 (m, 4H) 1.93-2.03 (m, 1H) 2.18-2.30 (m, 1H) 2.90-3.01 (m, 1H) 3.12-3.19 (m, 1H) 3.43-3.75 (m, 4H) 3.86-3.95 (m, 1H) 4.00-4.07 (m, 2H) 4.15-4.23 (m, 2H) 5.45-5.64 (m, 1H) 6.56-6.67 (m, 2H) 7.17-7.23 (m, 1H) 7.27-7.33 (m, 1H) 7.49-7.55 (m, 2H) 7.55-7.62 (m, 2H). LCMS (MH+): 585.


Example 59a: (S)-8-(2-amino-6-((R)-1-(4-bromophenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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N-CBZ Deprotection was carried out using Method B with (S)-8-(2-amino-6-((R)-1-(4-bromophenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (75 mg, product of Step 3, Example 55an) providing the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.50-1.68 (m, 4H) 1.96 (s, 2H) 2.04 (dd, J=13.35, 7.20 Hz, 1H) 2.31 (dd, J=13.35, 9.10 Hz, 1H) 3.07-3.26 (m, 2H) 3.35-3.55 (m, 2H) 3.55-3.73 (m, 2H), 4.06 (dd, J=9.13, 7.17 Hz, 1H) 5.52 (s, 1H) 6.57 (q, J=7.11 Hz, 1H) 7.41 (d, J=8.44 Hz, 2H) 7.51-7.58 (m, 2H); LCMS (MH+): 531.


Example 59b: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(naphthalen-2-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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The title compound was made as described for Example 10e, starting with (R)-2,2,2-trifluoro-1-(naphthalen-2-yl)ethanol.



1H NMR (400 MHz, DMSO-d6): δ ppm 1.20 (dt, J=12.5, 5.3 Hz, 2H), 1.47 (m, 3H), 1.88 (dd, J=12.4, 8.0 Hz, 1H), 2.57 (s, 1H), 2.69 (s, 1H), 2.80 (d, J=12.4 Hz, 1H), 3.36 (m, 3H), 3.97 (dt, J=12.3, 5.2 Hz, 2H), 6.05 (s, 1H), 6.37 (m, 3H), 7.53 (m, 2H), 7.77 (dd, J=7.5, 1.5 Hz, 1H), 7.93 (m, 4H); LCMS (MH+): 562.


Example 59c: (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(3-fluoroquinolin-6-yl)-2-methylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a solution of 4-bromo-2-methylbenzoic acid (5.0 g, 23.2 mmol) in DMF (50 mL) was added potassium carbonate (6.4 g, 46.4 mmol) and iodomethane (6.6 g, 46.479 mmol). The mixture was stirred at RT for 12 h then diluted with water and extracted with ethyl acetate. The combined organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification by normal phase silica gel column provided methyl 4-bromo-2-methylbenzoate as a colorless oil.


Step 2:

To a solution of methyl 4-bromo-2-methylbenzoate (2 g, 8.7 mmol) in THF (20 mL) was added LAH (663 mg, 17.5 mmol) at 0° C. The mixture was stirred at RT for 1 h, then diluted with NaOH (1.0M, 10 mL) and extracted with ethyl acetate. The combined organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification by normal phase silica gel column provided (4-bromo-2-methylphenyl)methanol as a colorless oil.


Step 3:

To the solution of (4-bromo-2-methylphenyl)methanol (1.8 g, 8.1 mmol) in CH2Cl2 (20 mL) was added Dess-Martin Periodinane (5.1 g, 12.1 mmol) at 0° C. The mixture was stirred at RT for 1 h, then diluted with water, and the solid was removed by filtration. The filtrate was extracted with CH2Cl2. The combined organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification by normal phase silica gel column provided 4-bromo-2-methylbenzaldehyde as a yellow oil.


Step 4:

To a solution of 4-bromo-2-methylbenzaldehyde (1.5 g, 7.5 mmol) in THF (20 mL) was added TMSCF3 (2.2 g, 15.5 mmol) at 0° C. and then TBAF (1.1 mL, 1.0 Min THF). The mixture was stirred at RT for 1 h, then diluted with HCl (3.0 M, 10 mL), stirred at RT for 1 h and extracted with ethyl acetate. The combined organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification by normal phase silica gel column provided 1-(4-bromo-2-methylphenyl)-2,2,2-trifluoroethanol as an off-white solid.


Step 5:

To a solution of 1-(4-bromo-2-methylphenyl)-2,2,2-trifluoroethanol (1.8 g, 6.7 mmol) in CH2Cl2 (20 mL) was added Dess-Martin Periodinane (3.4 g, 8.1 mmol) at 0° C. The mixture was stirred at RT for 2 h, then diluted with water (10 mL) and filtered. The filtrate was extracted with CH2Cl2. The combined organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification by normal phase silica gel column provided 1-(4-bromo-2-methylphenyl)-2,2,2-trifluoroethanone as a yellow oil.


Step 6:

Chiral reduction of 1-(4-bromo-2-methylphenyl)-2,2,2-trifluoroethanone using the Iridium complex-catalyzed hydrogenation as described for Intermediate 1, (R)-1-(4-bromo-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethanol provides (R)-1-(4-bromo-2-methylphenyl)-2,2,2-trifluoroethanol.


Steps 7:

The title compound was prepared as described for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-methoxy-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 55an) Steps 4-5. 3-Fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinolone was used as the Suzuki coupling partner (CAS#1251731-31-3).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (s, 1H), 1.59 (s, 4H), 2.04 (dd, J=13.5, 7.0 Hz, 1H), 2.31 (dd, J=13.3, 9.3 Hz, 1H), 2.65 (s, 3H), 3.10 (d, J=11.7 Hz, 1H), 3.23 (d, J=11.5 Hz, 1H), 3.47 (t, J=14.3 Hz, 2H), 3.63 (t, J=13.8 Hz, 2H), 4.07 (t, J=8.1 Hz, 1H), 5.56 (s, 1H), 6.87 (q, J=7.0 Hz, 1H), 7.63 (d, J=4.6 Hz, 3H), 8.01 (d, J=8.9 Hz, 1H), 8.12 (m, 3H), 8.80 (m, 1H). LCMS (MH+): 611.


Example 59d: (S)-8-(2-amino-6-((R)-1-(2-ethyl-4-(3-fluoroquinolin-6-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

To a 0° C. solution of LDA (10.7 mL, 21.39 mmol) in THF (20 mL) was added 4-bromo-2-methylbenzoic acid (2 g, 9.3 mmol) in THF (5 mL). The mixture was stirred at 0° C. for 1 h, cooled to −70° C., and then MeI (2.3 mL, 37.20 mmol) was added dropwise. The mixture was allowed to warm up to 0° C., stirred for 3 h, then quenched with H2O, and the pH was adjusted to 1-2 with 3 N HCl. The mixture was then diluted with water and extracted with ethyl acetate. The combined organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification by normal phase silica gel column provided 4-bromo-2-ethylbenzoic acid as a white solid.


Step 2:

The title compound was prepared as described above for (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4-(3-fluoroquinolin-6-yl)-2-methylphenyl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 59c) starting with 4-bromo-2-ethylbenzoic acid in place of 4-bromo-2-methylbenzoic acid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 1H), 1.41 (t, J=7.5 Hz, 3H), 1.59 (q, J=6.1, 5.6 Hz, 4H), 2.04 (dd, J=13.5, 7.1 Hz, 1H), 2.32 (dd, J=13.4, 9.1 Hz, 1H), 3.01 (dt, J=12.1, 7.0 Hz, 2H), 3.12 (d, J=11.6 Hz, 1H), 3.24 (d, J=11.8 Hz, 1H), 3.48 (dt, J=21.5, 6.9 Hz, 2H), 3.62 (m, 2H), 4.08 (dd, J=9.1, 7.0 Hz, 1H), 4.94 (s, 15H), 5.56 (s, 1H), 7.00 (q, J=6.9 Hz, 1H), 7.67 (m, 3H), 8.11 (m, 5H), 8.80 (d, J=2.8 Hz, 1H). LCMS (MH+): 626.


Example 60: 9-(2-Amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-3,9-diazaspiro[5.5]undecane-2-carboxylic acid



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Step 1:

To a solution of methyl 3,9-diazaspiro[5.5]undecane-10-carboxylate (30 mg, 0.14 mmol) in dioxane (2 mL)/i-PrOH (2 mL) was added 4-chloro-6-[(1R)-1-[4-chloro-2-(3-methylpyrazol-1-yl)phenyl]-2,2,2-trifluoro-ethoxy]pyrimidin-2-amine (92 mg, 0.22 mmol), and the reaction was heated at 100° C. under microwave for 3 h. The reaction was cooled to RT, and concentrated in vacuo. The residue was purified by reversed phase HPLC (MeOH/H2O/0.5% TFA) to provide methyl 9-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-3,9-diazaspiro[5.5]undecane-2-carboxylate as an off-white solid.


Step 2:

Hydrolysis of methyl 9-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-3,9-diazaspiro[5.5]undecane-2-carboxylate using the LiOH general method provides the title compound as an off-white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 1.22-1.37 (m, 1H) 1.30-1.30 (m, 1H) 1.46-1.68 (m, 4H) 1.68-1.90 (m, 2H) 2.29 (dd, J=12.59, 6.83 Hz, 1H) 2.37 (d, J=1.90 Hz, 3H) 3.07-3.24 (m, 2H) 3.59-3.90 (m, 4H) 4.03-4.19 (m, 1H) 6.29-6.38 (m, 1H) 6.40 (d, J=2.29 Hz, 1H), 6.88-7.02 (m, 1H) 7.52-7.61 (m, 2H) 7.65-7.74 (m, 1H) 7.89 (d, J=2.34 Hz, 1H). LCMS (MH+): 581.


Example 61: (S)-8-(2-Amino-6-((4-(3-methyl-1H-indazol-6-yl)phenoxy)methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

A mixture of 4-bromophenol (173 mg, 1.00 mmol), 4-chloro-6-(chloromethyl)pyrimidin-2-amine (CAS#: 92311-35-8) (178 mg, 1.16 mmol) and K2CO3 (175 mg, 1.00 mmol) in DMF (5 mL) was heated to 100° C. for 12 h. The reaction was cooled to RT, concentrated in vacuo, and the residue taken up in and EtOAc. The organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification on normal phase silica gel (EtOAc/petroleum ether) provided 4-((4-bromophenoxy)methyl)-6-chloropyrimidin-2-amine as a white solid.


Step 2:

A mixture of 4-((4-Bromophenoxy)methyl)-6-chloropyrimidin-2-amine (454 mg, 1.4 mmol), (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (500 mg, 1.44 mmol) and NaHCO3 (605 mg, 7 mmol) in dioxane (5 mL) was heated to 100° C. for 12 h. The reaction was cooled to RT, concentrated in vacuo, and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, and concentrated in vacuo. Purification on normal phase silica gel (EtOAc/petroleum ether) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((4-bromophenoxy)methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((4-bromophenoxy)methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (550 mg, 0.9 mmol) in acetonitrile (5 mL) was added TMSI (705 mg, 3.5 mmol) dropwise at 0° C. The mixture was stirred at 0° C. for 2 h, then concentrated in vacuo. The residue was dissolved in CH2Cl2 (20 mL) followed by the sequential addition of Et3N (267 mg, 2.6 mmol), and (BOC)2O (285 mg, 1.3 mmol). The reaction mixture was stirred at RT for 16 h then concentrated in vacuo. Purification on normal phase silica gel (CH2Cl2/MeOH) provides (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((4-bromophenoxy) methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a light yellow solid.


Step 4:

A mixture of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((4-bromophenoxy) methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (350 mg, 0.56 mmol), 3-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (285 mg, 1.1 mmol) and Pd(dppf)Cl2 (62 mg, 0.09 mmol) in dioxane (5 mL)/aq. Na2CO3 solution (2.0 M, 5 mL) was heated to 90° C. for 4 h. The reaction was cooled to RT, the solids filtered away, and the solution concentrated in vacuo. Purification on normal phase silica gel (CH2Cl2/MeOH) provided (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((4-(3-methyl-1H-indazol-6-yl)phenoxy)methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a brown solid.


Step 5:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((4-(3-methyl-1H-indazol-6-yl)phenoxy)methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (150 mg, 0.19 mmol) in CH2Cl2 (5 mL) was added TFA (3 mL), and the resulting mixture was stirred at RT for 1 h. The reaction mixture was concentrated in vacuo, and the resulting material partitioned between CH2Cl2 and saturated NaHCO3, and extracted. The combined organic layers were dried over Na2SO4, filtered, and concentrated in vacuo. Purification by prep-TLC (CH2Cl2/MeOH) provided (S)-ethyl 8-(2-amino-6-((4-(3-methyl-1H-indazol-6-yl)phenoxy)methyl)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as a brown solid.


Step 6:

To a solution of (S)-ethyl 8-(2-amino-6-((4-(3-methyl-1H-indazol-6-yl)phenoxy)methyl) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (70 mg, 0.11 mmol) in MeOH (3 mL) is added 4 N NaOH (3 mL), and the reaction mixture was stirred at RT for 4 h. The reaction mixture was then concentrated in vacuo. The residue was diluted with water (5 mL) and the pH adjusted to 6-7. The precipitated solid was collected by filtration, and the filter cake was washed with cold water, then dried to afford the title compound as an off-white solid.



1H NMR (400 MHz, DMSO-d6): δ ppm 7.72-7.70 (d, 1H), 7.61-7.59 (d, 3H), 7.31-7.30 (d, 1H), 7.06-7.04 (d, 2H), 6.14 (s, 1H), 4.76 (s, 2H), 3.87-3.83 (q, 1H), 3.46-3.41 (m, 4H), 3.08-3.06 (d, 1H), 2.98-2.95 (d, 1H), 2.43 (s, 1H), 2.16-2.13 (m, 1H), 1.82-1.80 (m, 1H), 1.44 (m, 4H). LCMS (MH+): 514.


Example 62: (S)-8-(2-amino-6-((5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)methoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid



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Step 1:

A mixture of (2-bromo-4-chlorophenyl)methanol (173 mg, 1 mmol), 4-chloro-6-(chloromethyl)pyrimidin-2-amine (178 mg, 1.16 mmol) and K2CO3 (175 mg, 1.00 mmol) in DMF (5 mL) was heated to 100° C. for 12 h. The reaction was cooled to RT, concentrated in vacuo, and extracted with EtOAc. The combined organic layers were washed with brine, dried over Na2SO4, and concentrated in vacuo. Purification on normal phase silica gel (EtOAc/petroleum ether) provided 4-((2-bromo-4-chlorobenzyl)oxy)-6-chloropyrimidin-2-amine as a white solid.


Step 2:

A mixture of 4-((2-bromo-4-chlorobenzyl)oxy)-6-chloropyrimidin-2-amine (300 mg, 1.1 mmol), (S)-2-benzyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (400 mg, 1.2 mmol), and NaHCO3 (550 mg, 7 mmol) in dioxane (5 mL) was heated to 100° C. for 12 h. The reaction was cooled to RT, concentrated in vacuo, and extracted with EtOAc. The combined organic layers were washed with brine, water, dried over Na2SO4, and concentrated in vacuo. Purification on normal phase silica gel (EtOAc/petroleum ether) provided (S)-2-benzyl 3-ethyl 8-(2-amino-6-((2-bromo-4-chlorobenzyl)oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a white solid.


Step 3:

To a solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((2-bromo-4-chlorobenzyl)oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (500 mg, 0.8 mmol) in acetonitrile (5 mL) was added TMSI (705 mg, 3.5 mmol) dropwise at 0° C. The reaction mixture was stirred at 0° C. for 2 h, then concentrated in vacuo. The residue was dissolved in CH2Cl2 (20 mL), followed by the sequential addition of Et3N (267 mg, 2.6 mmol), and (BOC)2O (285 mg, 1.3 mmol). The reaction mixture was stirred at RT for 16 h, then concentrated in vacuo. Purification on normal phase silica gel (CH2Cl2/MeOH) provided (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((2-bromo-4-chlorobenzyl)oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as a light yellow solid.


Step 4:

A mixture of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((2-bromo-4-chlorobenzyl) oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (300 mg, 0.4 mmol), (3-(methylsulfonyl)phenyl)boronic acid (280 mg, 1 mmol), and Pd(dppf)Cl2 (62 mg, 0.09 mmol) in dioxane (5 mL)/aq. Na2CO3 solution (2.0 M, 5 mL) was heated to 90° C. for 4 h. The reaction was then cooled to RT, the solids filtered away, and the filtrate concentrated in vacuo. Purification on normal phase silica gel (CH2Cl2/MeOH) provided (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)methoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 5:

To a solution of (S)-2-tert-butyl 3-ethyl 8-(2-amino-6-((5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)methoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (200 mg, 0.25 mmol) in CH2Cl2 (5 ml) was added TFA (3 mL), and the resulting mixture was stirred at RT for 1 h. The reaction mixture was concentrated in vacuo, and the residue was partitioned between CH2Cl2 and saturated NaHCO3. The organic layer was dried over Na2SO4, filtered, and concentrated in vacuo. Purification by prep-TLC (CH2Cl2/MeOH) provided (S)-ethyl 8-(2-amino-6-((5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)methoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate as an off-white solid.


Step 6:

To a solution (S)-ethyl 8-(2-amino-6-((5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)methoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (100 mg, 0.13 mmol) in MeOH (3 mL) was added 4 N NaOH (3 mL), and the mixture was stirred at RT for 4 h. The reaction mixture was then concentrated in vacuo. The residue was diluted with water (5 mL) and the pH adjusted to 6-7. The precipitated solid was collected by filtration, the filter cake was washed with cold water, then dried to afford the title compound as an off-white solid isolated as the zwitterionic form.



1H NMR (400 MHz, MeOH-d4): δ ppm 7.94 (m, 2H), 7.59-7.57 (m, 3H), 7.44-7.40 (m, 1H), 7.33 (m, 1H), 5.33 (m, 1H), 4.07 (m, 1H), 3.59 (m, 2H), 3.45 (m, 2H), 3.30 (m, 1H), 3.15 (m, 1H), 2.32 (m, 1H), 2.06 (m, 1H), 1.61 (s, 4H). LCMS (MH+): 573.


The following esters were isolated as either a TFA or HCl salt formed during the HPLC purification procedure used to isolate the final compounds.


Example 63bd: (S)-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



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A solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (from Step 3, Example 1m, 220 mg, 0.3 mmol,) in EtOAc (5 mL) was hydrogenated using Method A by using an H-Cube apparatus and a 10% (w/w) Pd/C cartridge with a flow rate of 1.0 mL/min at RT. Purification on normal phase silica gel (EtOAc/heptane) provided (S)-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate.


Example 63kp: (S)-ethyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(3′-(hydroxymethyl)-4′-methyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



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The title compound was prepared as described for (S)-ethyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 63bd) using Method A to remove the N-CBz group.


Example 63i: (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



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A solution of (S)-2-benzyl 3-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (from Step 3, Example 34c, 315 mg, 0.43 mmol) in acetonitrile (300 mL) was added TMSI (0.13 mL, 0.9 mmol) [Method B]. The reaction mixture was then warmed to RT for an additional 30-40 min, then cooled to 0-5° C., and 2 M HCl in diethyl ether (0.5 mL) was added. The reaction mixture was the allowed to warm RT and then concentrated in vacuo. Normal phase silica gel chromatography provide the title compound as an off-white solid.


Ethyl ester prodrugs in Table 18a were prepared by removing the N-CBZ group by either method A or method B, as shown below.




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TABLE 18a









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Ex.

Method

LCMS


No.
Ar
A or B
CAS Name
(MH+)





63a


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (benzo[d]thiazol-6-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
613





63b


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A
(S)-ethyl 8-(6-((R)-1-(4-(1H- indazol-5-yl)phenyl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3- carboxylate
596





63c


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-methoxy-4′- (pyrrolidine-1-carbonyl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
683





63d


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-nitro-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
631





63e


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (benzo[d]isothiazol-5-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
613





63f


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (benzo[d]isothiazol-6-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
616





63g


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A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-dimethyl-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
616





63h


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(1-methyl-2-oxo- 1,2-dihydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
637





63i


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
591





63j


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- amino-5-chloro-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
606





63k


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-(methylsulfonyl)-5- propyl-[1,1′-biphenyl]-2- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
676





63l


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (1,3-dimethyl-1H-indol-5- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
622





63m


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A
(S)-ethyl-8-(6-((R)-1-(3′- acrylamido-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
  659.1





63n


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-4′-methoxy- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
604





63o


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(1-methyl-6-oxo- 1,6-dihydropyridin-3- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
587





63p


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(2-oxo-1,2,3,4- tetrahydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
626





63q


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(2-oxo-1,2- dihydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
623





63r


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B
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-(methylsulfonyl)-5- ((E)-prop-1-en-1-yl)-[1,1′- biphenyl]-2-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
674





63s


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
585





63t


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- chloro-4-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
671





64u


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-(methylsulfonyl)-4- propyl-[1,1′-biphenyl]-2- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
677





63v


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B
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-(methylsulfonyl)-4- ((E)-prop-1-en-1-yl)-[1,1′- biphenyl]-2-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
675





63w


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(ethylsulfonyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
683





63x


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(propylsulfonyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
697





63y


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(butylsulfonyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
711





63z


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(1-oxo-1,3- dihydroisobenzofuran-5- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
612





63aa


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(2-methoxyquinolin- 6-yl)phenyl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
638





63ab


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(hydroxymethyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
621





63ac


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(2-oxopyrrolidin-1-yl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
673





63ad


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(3-methyl-2- oxoimidazolidin-1-yl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimdin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
688





63ae


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-3′-(methylsulfonyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
668





63af


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(methylsulfonamido)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
683





63ag


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(2- bromo-5-chlorophenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
593





63ah


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(1-methyl-2-oxo- 1,2,3,4-tetrahydroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate (
595





63ai


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(2- (methylthio)quinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
554





63aj


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B
(S)-ethyl 8-(2-amino-6-((R)-1- (2,5-dibromophenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
638





63ak


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A
(S)-ethyl 8-(6-((R)-1-([1,1′:4′,1″- terphenyl]-2′-yl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
633





63al


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(2′- (ethoxycarbonyl)-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63am


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (ethoxycarbonyl)-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63an


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (ethoxycarbonyl)-3-(3-methyl]- 1H-pyrazol-1-yl)-[1,1′-biphenyl- 4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63ao


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B
(S)-ethyl 8-(2-amino-6-((R)-1- (2,6-dibromophenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
638





63ap


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B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dichloro-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
625





63aq


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-methyl-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
605





63ar


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(trifluoromethyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
659





63as


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-(methylthio)- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
583





63at


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
591





63au


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-methyl-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
651





63av


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-methyl-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
651





63aw


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B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-dichloro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
705





63ax


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(2-oxopyrrolidin-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
598





63ay


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B
ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
594





63az


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
594





63ba


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-methoxy-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
587





63bb


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-methoxy-2-(3- methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
591





63bc


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
575





63bd


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A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-dimethyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
665





63be


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- ethyl-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
589





63bf


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4- propylphenyl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
603





63bg


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- butyl-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
617





63bh


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- (ethoxycarbonyl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
633





63bi


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (ethoxycarbonyl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
632





63bj


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- ((E)-3-ethoxy-3-oxoprop-1-en-1- yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
559





63bk


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- (3-ethoxy-3-oxopropyl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
588





63bl


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(6-methyl-2-(3-methyl- 1H-pyrazol-1-yl)pyridin-3- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
618





63bm


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-5-((E)-prop-1-en-1- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
600





63bn


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-dimethyl-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
664





63bo


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-5- propylphenyl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
602





63bp


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- ethyl-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
588





63bq


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- butyl-2-(3-methyl-1H-pyrazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
616





63br


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-5- vinylphenyl)ethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
586





63bs


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- ((E)-but-1-en-1-yl)-2-(3-methyl- 1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
614





63bt


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(1-methyl-1H-pyrazol-3- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
594





63bu


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(1-methyl-1H- pyrazol-3- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
560





63bv


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (1,3-dimethyl-1H-indazol-6- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
624





63bw


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (2,3-dimethyl-2H-indazol-6- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
624





63bx


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(1-oxo-1,2,3,4- tetrahydroisoquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
625





63by


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(isoquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
607





63bz


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (3-ethoxy-3-oxopropyl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
660





63ca


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(isoquinolin-7- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
607





63cb


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- (4-ethoxy-4-oxobutyl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
674





63cc


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (4-ethoxy-4-oxobutyl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
594





63cd


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (4-ethoxy-4-oxobutyl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
674





63ce


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- cyano-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
661





63cf


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-cyano-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
615





63cg


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-methoxy-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
620





63ch


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-sulfamoyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
669





63ci


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-hydroxy-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
606





63cj


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(methylsulfonyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
668





63ck


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (aminomethyl)-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
619





63cl


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-quinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
608





63cm


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(quinolin-7- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
608





63cn


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-isopropoxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
694





63co


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(quinoxalin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
608





63cp


embedded image


A
(S)-ethyl 8-(6-((R)-1-(4′- (acetamidomethyl)-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
707





63cq


embedded image


A
(S)-ethyl 8-(6-((R)-1-(4′-(2- acetamidoethyl)-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
721





63cr


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4-(quinolin-7- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
687





63cs


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(2-methoxypyridin- 4-yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
666





63ct


embedded image


A
(S)-ethyl 8-(6-((R)-1-(4-(1H- indol-6-yl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
595





63cu


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(ethoxycarbonyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
662





63cv


embedded image


B
2′-((R)-1-((2-amino-6-((S)-3- (ethoxycarbonyl)-2,8- diazaspiro[4.5]decan-8- yl)pyrimidin-4-yl)oxy)-2,2,2- trifluoroethyl)-5′-chloro-[1,1′- biphenyl]-3-carboxylic acid
634





63cw


embedded image


B
(S)-ethyl 8-(6-((R)-1-(3′- (acrylamidomethyl)-5-chloro- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
673





63cx


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- carbamoyl-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
633





63cy


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-(methylsulfonyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
668





63cz


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-sulfamoyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
669





63da


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(2′- (ethoxycarbonyl)-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63db


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (ethoxycarbonyl)-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63dc


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (ethoxycarbonyl)-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63dd


embedded image


A
(3S)-ethyl 8-(2-amino-6-((1R)-1- (4-(1,2-dihydroxyethyl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
620





63de


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (aminomethyl)-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
666





63df


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- ((E)-3-ethoxy-3-oxoprop-1-en-1- yl)-4-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
734





63dg


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- ((E)-3-ethoxy-3-oxoprop-1-en-1- yl)-4-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
734





63dh


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (3-ethoxy-3-oxopropyl)-4-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
736





63di


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (3-ethoxy-3-oxopropyl)-4-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
736





63dj


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- 4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
654





63dk


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4-(quinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
687





63dl


embedded image


A
(3S)-ethyl 8-(2-amino-6-((1R)- 2,2,2-trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4-(2-oxo-1,3- dioxolan-4- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
646





63dm


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(2-methyl-1-oxo- 1,2,3,4-tetrahydroisoquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
639





63dn


embedded image


A
(S)-ethyl 8-(6-((R)-1-(4- (acetamidomethyl)-2-(3-methyl- 1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
631





63do


embedded image


A
(3S)-ethyl 8-(2-amino-6-((1R)- 2,2,2-trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-((2-((2- oxotetrahydrofuran-3- yl)thio)ethyl)carbamoyl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
823





63dp


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A
(S)-ethyl 8-(2-amino-6-((R)-1- (3,4-dimethyl-3″- (methylsulfonyl)-[1,1′:3′,1″- terphenyl]-4′-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
738





63dq


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-(methylsulfonyl)-5- (quinolin-6-yl)-[1,1′-biphenyl]-2- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
761





63dr


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-(hydroxymethyl)-3′- methyl-4-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-3- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
680





63ds


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-(hydroxymethyl)-4′- methyl-4-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-3- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
680





63dt


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-(methoxycarbonyl)- 4-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-3- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
694





63du


embedded image


A
3′-((S)-1-((2-amino-6-((R)-3- (ethoxycarbonyl)-2,8- diazaspiro[4.5]decan-8- yl)pyrimidin-4-yl)oxy)-2,2,2- trifluoroethyl)-4′-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl-4- carboxylic acid
680





63dv


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4-(1-oxo-1,3- dihydroisobenzofuran-5- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
693





63dw


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(quinazolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
608





63dx


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4-(pyrimidin-5- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
638





63dy


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-difluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
672





63dz


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- chloro-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
671





63ea


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
591





63eb


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- chloro-4-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-3-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
671





63ec


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-difluoro-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
672





63ed


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
636





63ee


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-dichloro-4-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-3- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
705





63ef


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-[1,1′- biphenyl]-2-yl)ethoxy)pyrimidin- 4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
574





63eg


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-5-(pyrimidin-5- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
638





63eh


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (4′,5-dichloro-3′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
643





63ei


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-ethoxy-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
635





63ej


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dichloro-4′-ethoxy-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
669





63ek


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dichloro-5′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
643





63el


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (tert-butyl)-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
647





63em


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5″-dichloro-5′-(trifluoromethyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
693





63en


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-fluoro-5′- (trifluoromethyl)-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
677





63eo


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
591





63ep


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-methoxy-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
621





63eq


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-isopropoxy-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
649





63er


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dihcloro-4′-methyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
639





63es


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dichloro-4′-isopropoxy-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
683





63et


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-fluoro-4′-isopropoxy- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
667





63eu


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (4′,5-dichloro-3′-(trifluoromethyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
693





63ev


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-fluoro-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
609





63ew


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (4′,5-dichloro-3′-methyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
639





63ex


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dichloro-4′-(trifluoromethyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoromethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
693





63ey


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′,5″-difluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate






63ez


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dichloro-4′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate






63fa


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′,4′-difluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate






63fb


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′,4′-dimethyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
619





63fc


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (4′,5-dichloro-3′,5′-dimethyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
653





63fd


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-ethoxy-3′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
653





63fe


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′,5′-dimethyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
619





63ff


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5-dichloro-5′-methyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
639





63fg


embedded image



(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-fluoro-3′-methyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
623





63fh


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-methyl-4′- (trifluoromethoxy)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
689





63fi


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(trifluoromethoxy)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
675





63fj


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-isopropyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
633





63fk


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′,5′-bis(trifluoromethyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
727





63fl


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-fluoro-4′-methyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
623





63fm


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′,5,5″-trichloro-[1,1′- biphenyl]-2-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
659





63fn


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-fluoro-3′- (trifluoromethyl)-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
677





63fo


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(pyridin-3-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
592





63fp


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-fluoro-5′-isopropoxy- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
667





63fq


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-ethoxy-5′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
653





63fr


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (tert-butyl)-5-chloro-5′-methyl- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
661





63fs


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-cyano-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
616





63ft


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- ethoxy-5′-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
698





63fv


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- chloro-3′-fluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
689





63fw


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-4′-ethoxy-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
715





63fx


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- ethoxy-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
680





63fy


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5′-difluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
672





63fz


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-3′-(trifluoromethyl)- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
704





63ga


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-ethoxy-4′-fluoro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
653





63gb


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-4′- isopropoxy-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
712





63gc


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5′-dimethyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
664





63gd


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-5′-methyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
685





63ge


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-4′-methyl-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
678





63gf


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (tert-butyl)-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
692





63gg


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
671





63gh


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-4′-fluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
689





63gi


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-difluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
672





63gj


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-fluoro-3-(3-methyl- 1H-pyrazol-1-yl)-3′- (trifluoromethyl)-[1,1′-biphenyl]- 4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
722





63gk


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- choro-3-(3-methyl-1H-pyrazol-1- yl)-5′-(trifluoromethyl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
739





63gl


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-3′- (trifluoromethoxy)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
720





63gm


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (tert-butyl)-5′-methyl-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- 4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
706





63gn


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- chloro-3′-methyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
685





63go


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- chloro-3′,5′-dimethyl-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- 4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
699





63gp


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-fluoro-3′-methyl-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
668





63gq


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- ethoxy-3′-fluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
698





63gr


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,5′-dichloro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
705





63gs


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-isopropyl-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
678





63gt


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- chloro-3-(3-methyl-1H-pyrazol-1- yl)-3′-(trifluoromethyl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
739





63gu


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-3-(3-methyl-1H-pyrazol-1- yl)-4′-(trifluoromethyl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
738





63gv


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- carbamoyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
679





63gw


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-3′,5′- bis(trifluoromethyl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
772





63gx


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-isopropoxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
694





63gy


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- ethoxy-4′-fluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
698





63gz


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-5′- isopropoxy-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
712





63ha


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-methoxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
666





63hb


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- ethoxy-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
680





63hc


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′,4′,5′-trifluoro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
690





63hd


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(1-methyl-2-oxo-1,2- dihydropyridin-4-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
622





63he


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-methyl-3-(3- methyl-1H-pyrazol-1-yl)-4′- (trifluoromethoxy)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
734





63hf


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-4′-methyl-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
685





63hg


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-3-(3-methyl- 1H-pyrazol-1-yl)-5′- (trifluoromethyl)-[1,1′-biphenyl]- 4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
722





63hh


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-5′-fluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
689





63hi


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-cyclopropyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
631





63hj


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- chloro-4′-isopropoxy-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- 4-yl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
729





63hk


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(2- (benzo[d]thiazol-5-yl)-4- chlorophenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
648





63hl


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(2- (dimethylamino)pyridin-4- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
635





63hm


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(naphthalen-2- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
641





63hn


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(3′- (tert-butyl)-5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
647





63ho


embedded image


B
(S)-ethyl 8-(6-((R)-1-(2-(1H- benzo[d]imidazol-1-yl)-4- chlorophenyl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
631





63hp


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(1H-indazol-1- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
631





63hq


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(2-isopropylpyridin-4- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
634





63hr


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-fluoro-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
609





63hs


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B
(S)-ethyl 8-(2-amino-6-((R)-1- (4′,5-dichloro-[1,1-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
625





63ht


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-4′-methyl-[1,1′-biphenyl]- 2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
605





63hu


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(2-(3-methyl-1H- pyrazol-1-yl)-4-(naphthalen-2- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
687





63hv


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-2′,3′,4′,5′-tetrahydro-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
595





63hw


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A
(S)-ethyl 8-(2-amino-((R)-1-(4′- (benzyloxy)-3′-fluoro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoromethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
761





63hx


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-isopropoxy-3′- methyl-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
709





63hy


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-isobutoxy-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
663





63hz


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-isopropoxy- [1,1′:3′,1″-terphenyl]-4′- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
690





63ia


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(3-fluoroquinolin-6- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
626





63ib


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-3-(3-methyl- 1H-pyrazol-1-yl)-4′-propoxy-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
713





63ic


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- butoxy-3′-fluoro-3-(3-methyl-1H- pyrazol-1-yl)-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
727





63id


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-4′-(5-methyl- 1,3,4-oxadiazol-2-yl)-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- 4-yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
734





63ie


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(pyrrolidine-1-carbonyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
688





63if


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(cyclopentyloxy)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
675





63ig


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(morpholine-4- carbonyl)-[1,1′-biphenyl]-2-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
704





63ih


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(((1R,4R)-4- hydroxycyclohexyl)carbamoyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
732





63ii


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-ethyl-[1,1′-biphenyl]-2- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
619





63ij


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-isopropyl-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
633





63ik


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-propoxy-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
614





63il


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(2- ethyl-4-(3-fluoroquinolin-6- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
654





63im


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(4-methylpiperazine-1- carbonyl)-[1,1′-biphenyl]-2-yl)- 2,2,2-trifluoroethoxy)pyrimidin- 4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
717





63in


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(3-fluoroquinlin-6- yl)-2-methylphenyl)ethoxy) pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
640





63io


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (diethylcarbamoyl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
656





63ip


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- carbamoyl-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
600





63iq


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(2-methylthiazol-5- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
612





63ir


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-propoxy-[1,1′:3′,1″- terphenyl]-4′-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
691





63is


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(5-chlorothiophen-2- yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
631





63it


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-(methylsulfonyl)- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
635





63iu


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-(methylsulfonyl)- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
715





63iv


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-propoxy-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
695





63ix


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (diethylcarbamoyl)-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- 4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
736





63iy


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-(methylcarbamoyl)- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
613





63iz


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-sulfamoyl-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
715





63ja


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-sulfamoyl-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
635





63jb


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-((2- morpholinoethoxy)carbamoyl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
712





63jc


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-((2- morpholinoethyl)carbamoyl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
792





63jd


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (dimethylcarbamoyl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
628





63je


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-(piperazine-1- carbonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
669





63jf


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-(piperazine-1- carbonyl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
749





63jg


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(1-methyl-2-oxo-1,2- dihydropyridin-3-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
622





63jh


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- (dimethylcarbamoyl)-3-(3-methyl- 1H-pyrazol-1-yl)-[1,1′-biphenyl]- 4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63ji


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-4′-methoxy- 3-(3-methyl-1H-pyrazol-1-yl)- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
685





63jj


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-fluoro-4′-propoxy- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
633





63jk


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′- (methylcarbamoyl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
694





63jl


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(N-methylsulfamoyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
684





63jm


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(N,N- dimethylsulfamoyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
698





63jn


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-isopropoxy-3- morpholino-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3- carboxylate
700





63jo


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(methylcarbamoyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
648





63jp


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(dimethylcarbamoyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
662





63jq


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- ethoxy-3′-fluoro-[1,1′-biphenyl]-4- yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
618





63jr


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4′- ethoxy-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
601





63js


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(5-(methylsulfonyl)- [1,1′-biphenyl]-2- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
635





63jt


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(diethylcarbamoyl)-[1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
690





63ju


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-isobutoxy-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
709





63jv


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3-(3-methyl-1H- pyrazol-1-yl)-4′-(neopentyloxy)- [1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
723





63jw


embedded image


B
(S)-ethyl 8-(6-((R)-1-(2-(1H- benzo[d]imidazol-4-yl)-4- chlorophenyl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
631





63jx


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (chroman-6-yl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
693





63jy


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(piperazine-1-carbonyl)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
703





63jz


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(4- cyclopropylpiperazine-1- carbonyl)-[1,1′-biphenyl]-2-yl)- 2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
743





63ka


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (cinnolin-6-yl)-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
689





63kb


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(3-(trifluoromethyl)-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
649





63kc


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(2- (3-(tert-butyl)-1H-pyrazol-1-yl)-4- chlorophenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
637





63kd


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(3-isopropyl-1H-pyrazol- 1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
624





63ke


embedded image


B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(3-cyclopropyl-1H- pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
622





63kf


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3′,4′-dimethyl-3-(3- (trifluoromethyl)-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
719





63kg


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)- 2,2,2-trifluoro-1-(3-fluoro-4- propoxy-[1,1′:3′,1″-terphenyl]-4′- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
660





63kh


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1- (3,4-dimethyl-[1,1′:3′,1″- terphenyl]-4′-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
708





63ki


embedded image


A
(S)-ethyl 8-(6-((R)-1-([1,1′- biphenyl]-2-yl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
556





63kj


embedded image


A
(S)-ethyl 8-(6-((R)-1-([1,1′:3′,1″- terphenyl]-4′-yl)-2,2,2- trifluoroethoxy)-2- aminopyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
633





63kl


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-(hydroxymethyl)-4- (3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-3-yl)ethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
667





63km


embedded image


A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (chroman-6-yl)phenyl)-2,2,2- trifuoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
612





63kn


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(pyridin-2-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
592





63ko


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(pyrimidin-2-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
593





63kp


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(3′-(hydroxymethyl)-4′- methyl-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
681





63kq


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4′-(hydroxymethyl)-3′- methyl-3-(3-methyl-1H-pyrazol-1- yl)-[1,1′-biphenyl]-4- yl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
681





63kr


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(4- (6-ethoxypyridin-3-yl)-2-(3- methyl-1H-pyrazol-1-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
681





63ks


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A
(S)-ethyl 8-(2-amino-6-((R)-2,2,2- trifluoro-1-(4-(6-methoxypyridin- 3-yl)-2-(3-methyl-1H-pyrazol-1- yl)phenyl)ethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
668





63kt


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A
(S)-ethyl 8-(2-amino-6-((R)-1-(5- chloro-3′-(2-methoxyethoxy)- [1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
665





63ku


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B
(S)-ethyl 8-(2-amino-6-((R)-1-(4- chloro-2-(pyrazin-2-yl)phenyl)- 2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3- carboxylate
594





63kv


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B
(S)-ethyl 8-(2-amino-6-((S)-1- (3′,4′-bis(hydroxymethyl)-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3- carboxylate
697
















TABLE 18b







NMR Data for Compounds of Table 18a








Ex.



No.
NMR





63a

1H NMR (400 MHz, MeOH-d4): δ PPM 1.26 (t, J = 7.1 Hz, 3H), 1.50 (m, 5H),




1.63 (s, 1H), 1.73 (dd, J = 13.0, 7.2 Hz, 1H), 2.07 (dd, J = 13.0, 8.7 Hz, 1H), 2.74 (d, J = 11.0 Hz,



1H), 2.88 (d, J = 11.0 Hz, 1H), 3.50 (pd, J = 13.6, 5.4 Hz, 5H), 3.81 (t, J = 8.0 Hz,



1H), 4.17 (qd, J = 7.0, 1.6 Hz, 2H), 4.92 (s, 6H), 5.55 (s, 1H), 6.66 (q, J = 7.2 Hz,



1H), 7.63 (d, J = 8.0 Hz, 2H), 7.77 (m, 4H), 8.10 (d, J = 8.6 Hz, 1H), 8.29 (d, J = 1.8 Hz,



1H), 9.24 (s, 1H)


63b

1H NMR (400 MHz, CDCl3): δ ppm 1.28 (m, 5H), 1.59 (t, J = 5.6 Hz, 2H), 1.77 (dd, J = 13.1,




6.8 Hz, 1H), 2.09 (m, 1H), 2.87 (d, J = 10.6 Hz, 1H), 2.98 (d, J = 10.6 Hz, 1H),



3.51 (dt, J = 14.9, 5.0 Hz, 4H), 3.92 (m, 1H), 4.21 (q, J = 7.1 Hz, 2H), 4.62 (s, 2H),



5.54 (s, 1H), 6.63 (q, J = 7.0 Hz, 1H), 7.40 (dd, J = 8.5, 1.4 Hz, 1H), 7.62 (q, J = 8.3 Hz,



6H), 7.81 (d, J = 8.5 Hz, 1H), 8.11 (s, 1H)


63c

1H NMR (400 MHz, CDCl3): δ ppm 0.87 (dd, J = 7.5, 3.2 Hz, 1H), 1.28 (dd, J = 14.0,




6.9 Hz, 7H), 1.57 (dt, J = 17.4, 5.6 Hz, 4H), 1.87 (m, 5H), 2.11 (dd, J = 13.1, 8.8 Hz,



1H), 2.89 (d, J = 10.6 Hz, 1H), 2.99 (d, J = 10.6 Hz, 1H), 3.28 (t, J = 6.7 Hz, 2H),



3.51 (m, 4H), 3.67 (t, J = 6.9 Hz, 2H), 3.89 (s, 4H), 4.21 (q, J = 7.1 Hz, 2H), 4.59 (s, 2H),



5.53 (s, 1H), 6.61 (q, J = 7.1 Hz, 1H), 7.07 (d, J = 1.5 Hz, 1H), 7.17 (dd, J = 7.7, 1.5 Hz,



1H), 7.33 (d, J = 7.8 Hz, 1H), 7.58 (s, 4H)


63d

1H-NMR (400 MHz, MeOH-d4): δ ppm 1.62 (m, 4H), 2.09-2.04 (m, 1H),




2.40-2.35 (m, 1H), 3.14 (m, 1H), 3.25 (m, 1H), 3.47 (m, 2H), 3.31-3.30 (m, 2H),



4.22-4.20 (m, 1H), 5.49 (s, 1H), 5.83-5.80 (m, 1H), 6.52-6.38 (m, 2H), 6.65 (m, 1H),



7.31 (d, J = 2.0, 1H), 7.45-7.43 (d, J = 8.0, 3H), 7.68-7.66 (d, J = 8.0, 1H), 7.80-7.78 (d,



J = 8.0, 2H)


63e

1H NMR (400 MHz, CDCl3): δ ppm 0.07 (s, 1H), 0.87 (dd, J = 17.8, 8.8 Hz, 2H),




1.12 (s, 3H), 1.29 (m, 18H), 1.51 (s, 1H), 1.63 (dq, J = 29.6, 7.7, 6.6 Hz, 10H), 1.89 (dd, J = 13.2,



7.4 Hz, 2H), 2.23 (dd, J = 13.2, 8.6 Hz, 2H), 3.13 (m, 4H), 3.53 (h, J = 6.6 Hz,



16H), 4.04 (s, 1H), 4.20 (dq, J = 33.0, 7.5 Hz, 8H), 4.35 (s, 1H), 4.60 (m, 5H), 5.52 (d,



J = 16.0 Hz, 2H), 6.64 (q, J = 7.0 Hz, 2H), 7.39 (m, 2H), 7.50 (d, J = 7.6 Hz, 1H),



7.65 (q, J = 7.9 Hz, 9H), 7.79 (dd, J = 24.7, 8.0 Hz, 3H), 8.03 (d, J = 8.5 Hz, 2H), 8.23 (s,



2H), 8.97 (s, 2H)


63f

1H NMR (400 MHz, CDCl3): δ ppm 0.87 (dd, J = 16.5, 9.8 Hz, 2H), 1.28 (m, 12H),




1.58 (m, 4H), 1.79 (dd, J = 13.1, 6.9 Hz, 1H), 2.12 (dd, J = 13.1, 8.9 Hz, 1H), 2.90 (d,



J = 10.7 Hz, 1H), 3.00 (d, J = 10.6 Hz, 1H), 3.52 (dt, J = 11.4, 5.4 Hz, 7H), 3.96 (t, J = 7.8 Hz,



1H), 4.21 (q, J = 7.2 Hz, 2H), 4.61 (s, 2H), 5.54 (s, 1H), 6.64 (q, J = 7.1 Hz,



1H), 7.66 (q, J = 8.4 Hz, 5H), 8.12 (t, J = 4.2 Hz, 2H), 8.94 (s, 1H)


63g

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (m, 4H), 1.64 (dq, J = 14.1, 8.9, 7.2 Hz,




4H), 2.03 (td, J = 13.3, 8.9 Hz, 1H), 2.49 (dd, J = 13.6, 8.7 Hz, 1H), 3.27 (s, 2H),



3.58 (m, 4H), 3.88 (d, J = 11.8 Hz, 6H), 4.32 (qd, J = 7.2, 2.5 Hz, 2H), 4.58 (t, J = 8.8 Hz,



1H), 6.62 (q, J = 7.1 Hz, 1H), 7.03 (m, 1H), 7.19 (m, 2H), 7.57 (d, J = 8.2 Hz, 2H),



7.64 (m, 2H)


63h

1H NMR (400 MHz, CDCl3): δ ppm 7.769-7.796 (m, 1H), 7.707-7.740 (m, 2H),




7.585-7.636 (m, 4H), 7.422-7.444 (m, 1H), 6.738-6.762 (m, 1H), 6.579-6.658-6.537 (m,



1H), 5.521 (s, 1H), 4.612 (s, 2H), 4.200-4.253 (q, 2H), 4.114-4.154 (t, 1H), 3.747 (s, 3H),



3.475-3.523 (m, 4H), 3.047-3.160 (m, 2H), 2.171-2.726 (m, 1H), 1.840-1.891 (m, 1H),



1.543-1.649 (m, 4H), 1.209-1.305 (t, 3H)


63i

1H NMR (400 MHz, DMSO-d6): δ ppm 1.25 (t, J = 7.10 Hz, 3 H) 1.42-1.69 (m, 4 H)




1.92 (dd, J = 13.25, 9.35 Hz, 1 H) 2.35 (dd, J = 13.25, 8.47 Hz, 1 H) 3.14 (br. s., 2 H)



3.60 (br. s., 4 H) 4.24 (qd, J = 7.09, 2.10 Hz, 2 H) 4.54 (br. s., 1 H) 5.77 (br. s., 1 H)



6.70 (q, J = 6.65 Hz, 1 H) 7.37 (d, J = 2.10 Hz, 1 H) 7.43-7.52 (m, 3 H) 7.53-7.69 (m,



4 H) 9.23 (br. s., 1 H) 10.44 (br. s., 1 H)


63j

1H NMR (400 MHz, CD3OD): δ ppm 7.66-7.64 (d, 1 H, J = 8.6 Hz), 7.43-7.41 (d, 1 H,




J = 8.6 Hz), 7.26-7.20 (m, 2 H), 6.82-6.68 (m, 4 H), 5.42 (s, 1 H), 4.19-4.16 (q, 1 H,



J = 7.0 Hz), 3.83-3.81 (t, 1 H), 3.49-3.47 (m, 4 H), 2.91-2.89 (d, 1 H, J = 10.9 Hz),



2.77-2.75 (d, 1 H, J = 10.9 Hz), 2.11-2.07 (m, 1 H), 2.12-2.10 (m, 1 H), 1.53-1.51 (m, 4 H),



1.28-1.25 (t, 3 H, J = 7.0 Hz Hz)


63k

1H NMR (400 MHz, MeOH-d4): δ ppm 8.42 (s, 1 H), 8.30 (d, 1 H), 7.61 (m, 2 H),




7.31 (m, 1 H), 7.10 (s, 1 H), 6.58 (m, 1 H), 5.57 (s, 1 H), 4.20 (m, 2 H), 3.84 (m, 1 H),



3.48 (m, 4 H), 3.16 (s, 3 H), 2.77 (m, 1 H), 2.70 (m, 1 H), 2.61 (m, 1 H), 2.14 (m, 1 H),



1.77 (m, 1 H), 1.65 (m, 2 H), 1.54 (m, 4 H), 1.20 (m, 3 H), 0.98 (m, 3 H)


63l

1H NMR (400 MHz, CD3OD-d4): δ ppm 1.28-1.24 (m, 4H), 7.72-7.68 (m, 3 H),




1.52 (m, 4 H), 1.71 (m, 1 H), 2.10 (m, 1 H), 2.32 (s, 3 H), 2.76-2.73 (m, 1 H), 2.90-2.87 (m,



1 H), 3.49 (m, 4 H), 3.75 (s, 3 H), 3.81 (m, 2 H), 4.20-4.15 (m, 2 H), 5.54 (s.1H),



6.65-6.59 (m, 1 H), 6.93 (s, 1 H), 7.37-7.34 (m, 1 H), 7.45-7.42 (m, 1 H), 7.57-7.55 (m, 2 H)


63m

1H NMR (400 MHz, MeOH-d4): δ ppm 8.19 (s, 1 H), 7.64 (d, 1 H), 7.53-7.42 (m, 5




H), 7.29 (s, 1 H), 7.16 (s, 2 H), 6.63 (q, 1 H), 6.52-6.35 (m, 3 H), 5.80-5.77 (d, 1 H),



5.50 (s, 1 H), 4.21-4.18 (m, 2 H), 3.97 (t, 1 H), 3.49 (m, 4 H), 2.98-2.95 (d, 1 H),



2.86-2.83 (d, 1 H), 2.16-2.14 (m, 1 H), 1.80-1.76 (m, 1 H), 1.54 (m, 4 H), 1.19-1.16 (t, 3 H)


63n

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (q, J = 7.1, 6.1 Hz, 4H), 1.52 (dt, J = 10.4,




5.7 Hz, 4H), 1.74 (dd, J = 13.0, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H),



2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.52 (tq, J = 14.5, 8.2 Hz, 4H),



3.82 (dd, J = 8.8, 7.2 Hz, 1H), 3.90 (s, 3H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 4.89 (d, J = 1.5 Hz,



13H), 5.51 (d, J = 18.8 Hz, 2H), 6.62 (q, J = 7.1 Hz, 1H), 7.15 (t, J = 8.6 Hz,



1H), 7.39 (m, 2H), 7.59 (m, 4H)


63o

1H-NMR (400 MHz, MeOH-d4): δ ppm δ8.00 (d, J = 2.36 Hz, 1H), 7.88 (dd, J = 2.6, 6.76 Hz,




1H), 7.58 (m, 4H), 6.62 (m, 2H), 5.55 (s, 1H), 4.22 (m, 3H), 3.64 (s, 3H), 3.52 (m,



4H), 3.02 (m, 2H), 2.27 (m, 1H), 1.89 (m, 1H), 1.59 (m, 4H), 1.29 (t, J = 7.16 Hz, 3H).


63p

1H NMR (400 MHz, MeOH-d4): δ ppm 7.62 (d, 2H, J = 8.0), 7.56 (d, 2H, J = 8.0),




7.45 (m, 2H), 6.93 (d, 1H, J = 8.0), 6.62 (q, 1H, J = 8.0), 5.54 (s, 1H), 4.21 (t, 2H,



J = 4.0), 3.99 (t, 1H, J = 4.0), 3.56δ3.49 (m, 4H), 3.00 (dd, 3H, J = 20.0, 8.0), 2.86 (d, 1H, J = 8.0),



2.59-2.57 (m, 2H), 2.18 (dd, 2H, J = 12.0, 8.0), 1.80 (dd, 2H, J = 8.0, 4.0),



1.54 (m, 5), 1.28 (t, 4H, J = 8.0)


63q

1H-NMR (400 MHz, CDCl3): δ ppm 11.76 (m, 1H), 7.84-7.86 (m, 1H),




7.70-7.73 (m, 2H), 7.59 (m, 4H), 7.43-7.45 (m, 1H), 6.73-6.75 (m, 1H), 6.57-6.63 (q, 1H),



5.53 (s, 1H), 4.61 (s, 2H), 4.17-4.23 (q, 2H), 3.90-3.94 (t, 1H), 3.48-3.51 (m, 4H),



2.86-2.99 (m, 2H), 2.07-2.12 (m, 2H), 1.74-1.79 (m, 1H), 1.53-1.59 (m, 4H), 1.24-1.29 (t,



3H).


63r

1H NMR (400 MHz, CD3OD-d4): δ ppm 8.42 (s, 1 H), 8.04 (d, 1 H), 7.79 (m, 3 H),




7.63 (m, 1 H), 7.46 (m, 1 H), 6.58 (m, 1 H), 6.40 (m, 1 H), 5.56 (m, 1 H), 4.18 (m, 2



H), 3.83 (m, 1 H), 3.50 (m, 4 H), 3.21 (s, 3 H), 2.90 (m, 1 H), 2.78 (m, 1 H), 2.14 (m, 1



H), 1.86 (m, 3 H), 1.76 (m, 1 H), 1.54 (m, 4 H), 1.26 (m, 3 H)


63s

1H NMR (MeOH-d4): δ ppm 0.90 (t, J = 6.9 Hz, 1H), 1.17 (p, J = 6.3 Hz, 3H), 1.29 (s,




2H), 1.56 (m, 4H), 1.80 (s, 1H), 2.29 (s, 1H), 2.41 (s, 3H), 2.80 (m, 4H), 3.26 (d, J = 11.3 Hz,



1H), 3.44 (s, 1H), 4.09 (tdd, J = 14.2, 7.9, 4.6 Hz, 2H), 4.48 (s, 1H), 4.87 (s,



2H), 5.56 (s, 1H), 6.42 (t, J = 2.2 Hz, 1H), 6.93 (m, 1H), 7.46 (m, 4H), 7.61 (m, 2H),



7.80 (dd, J = 8.3, 2.2 Hz, 1H), 7.93 (dd, J = 5.2, 2.5 Hz, 2H)


63t

1H NMR (MeOH-d4): δ ppm 0.91 (dd, J = 12.4, 6.3 Hz, 2H), 1.17 (q, J = 7.4 Hz, 3H),




1.31 (d, J = 16.3 Hz, 3H), 1.65 (m, 4H), 1.83 (s, 1H), 2.32 (s, 2H), 2.41 (s, 3H),



2.92 (ddt, J = 18.2, 14.3, 9.1 Hz, 5H), 3.28 (s, 1H), 4.11 (dtt, J = 10.7, 7.1, 3.9 Hz, 2H),



4.48 (s, 1H), 4.95 (d, J = 11.7 Hz, 1H), 6.43 (d, J = 2.2 Hz, 1H), 6.94 (q, J = 6.5 Hz,



1H), 7.50 (m, 3H), 7.61 (dd, J = 8.6, 2.1 Hz, 2H), 7.79 (dt, J = 8.3, 1.4 Hz, 1H),



7.93 (dd, J = 10.2, 3.2 Hz, 2H)


63u

1H NMR (400 MHz, CDCl3-d): δ ppm 8.50 (s, 1H), 7.99-7.96 (m, 1H), 7.69-7.63 (m,




2H), 7.51 (s, 1H), 7.25-7.23 (m, 1H), 7.11 (d, J = 7.8 Hz, 1H), 6.57 (q, J = 6.6 Hz,



1H), 5.51 (s, 1H), 5.18 (s, 2H), 4.21 (q, J = 7.1 Hz, 2H), 3.93-3.89 (m, 1H),



3.53-3.48 (m, 4H), 3.14 (s, 3H), 2.93 (dd, J1 = 10.6 Hz, J2 = 42.0 Hz, 2H), 2.66-2.62 (m, 2H),



2.12-2.07 (m, 1H), 1.79-1.74 (m, 1H), 1.69-1.63 (m, 2H), 1.61-1.58 (m, 2H),



1.55-1.52 (m, 2H), 1.29 (t, J = 7.2 Hz, 3H), 0.95 (t, J = 7.3 Hz, 3H)


63v

1H NMR (400 MHz, CDCl3): δ ppm 8.52 (d, J = 9.5 Hz, 1H), 7.99-7.97 (m, 1H),




7.69-7.62 (m, 3H), 7.38 (dd, J1 = 7.9 Hz, J2 = 20.6 Hz, 1H), 7.15 (dd, J1 = 7.9 Hz, J2 = 17.0 Hz,



1H), 6.57 (m, 1H), 6.46-6.42 (m, 1H), 6.34-5.84 (m, 1H), 5.51-5.50 (m,



1H), 5.18 (s, 2H), 4.20 (q, J = 7.2 Hz, 2H), 3.87 (t, J = 7.6 Hz, 1H), 3.52-3.50 (m, 4H),



3.15-3.14 (m, 3H), 2.90 (dd, J1 = 10.2 Hz, J2 = 47.8 Hz, 2H), 2.10-2.05 (m, 1H),



1.91 (d, J = 6.4 Hz, 3H), 1.78-1.73 (m, 1H), 1.58-1.53 (m, 4H), 1.28 (t, J = 7.1 Hz, 3H)


63w

1H NMR (400 MHz, MeOH-d4): δ ppm 8.49 (s, 1H), 7.98 (d, J = 7.5 Hz, 1H), 7.71 (t,




J = 7.8 Hz, 1H), 7.65-7.63 (m, 2H), 7.42-7.40 (m, 1H), 7.23 (d, J = 1.9 Hz, 1H),



6.53 (q, J = 6.8 Hz, 1H), 5.48 (s, 1H), 5.26 (s, 2H), 4.22 (q, J = 7.1 Hz, 2H), 4.03 (t, J = 8.0 Hz,



1H), 3.52-3.51 (m, 4H), 3.21 (q, J = 7.4 Hz, 2H), 3.02 (dd, J1 = 10.9 Hz, J2 = 34.9 Hz,



2H), 2.18-2.12 (m, 1H), 1.85-1.80 (m, 1H), 1.62-1.61 (m, 2H), 1.56-1.55 (m, 2H),



1.31-1.28 (m, 6H)


63x
1H NMR (400 MHz, MeOH-d4): δ ppm 8.45 (s, 1H), 8.03 (d, 1H, J = 8.0),



7.83 (t, 1H, J = 8.0), 7.79-7.69 (m, 2H), 7.50 (d, 1H, J = 8.0), 7.37 (s, 1H), 6.62 (q, 1H, J = 8.0),



5.61 (s, 1H), 4.38 (t, 1H, J = 8.0), 4.32-4.27 (m, 2H), 3.64-3.49 (m, 4H), 3.16 (q,



2H, J = 12.0), 2.39 (dd, 1H, J = 12.0, 8.0), 1.98 (dd, 1H, J = 12.0, 8.0), 1.70-1.62 (m,



7H), 1.31 (dd, 5H, J = 12.0, 8.0) 0.96 (t, 4H, J = 8.0)


63y

1H NMR (400 MHz, MeOH-d4): δ ppm 8.50 (s, 1 H), 8.05-8.03 (d, 1 H), 7.82 (t, 1




H), 7.76-7.70 (m, 2 H), 7.52-7.51 (d, 1 H), 7.38-7.37 (d, 1 H), 6.62-6.60 (q, 1 H),



5.60 (s, 1 H), 4.20-4.19 (q, 2 H), 3.85 (t, 1 H), 3.57 (m, 4 H), 2.82 (d, 1 H), 2.77 (d, 1 H),



2.09 (m, 1 H), 1.77 (m, 1 H), 1.57 (m, 6 H), 1.31 (q, 2 H), 1.26 (m, 3 H), 0.84-0.81 (t,



3 H)


63z

1H NMR (400 MHz, MeOH-d4): δ ppm 0.09 (dd, J = 4.2, 2.0 Hz, 1H), 0.90 (t, J = 6.5 Hz,




3H), 1.28 (m, 14H), 1.54 (dt, J = 10.5, 5.6 Hz, 6H), 1.76 (dd, J = 13.2, 7.3 Hz,



1H), 2.03 (s, 1H), 2.15 (ddd, J = 29.1, 14.1, 8.4 Hz, 2H), 2.78 (d, J = 10.9 Hz, 1H),



2.92 (d, J = 11.0 Hz, 1H), 3.53 (td, J = 13.8, 13.4, 6.0 Hz, 6H), 3.86 (dd, J = 8.8, 7.3 Hz,



1H), 4.20 (m, 3H), 5.46 (d, J = 22.4 Hz, 3H), 5.56 (s, 1H), 6.67 (q, J = 7.2 Hz,



2H), 7.66 (d, J = 8.1 Hz, 3H), 7.75 (m, 3H), 7.85 (m, 3H), 7.93 (d, J = 7.9 Hz, 2H)


63aa

1H NMR (400 MHz, MeOH-d4): δ ppm: 8.16 (d, J = 8.84 Hz, 1H), 8.03 (d, J = 1.84 Hz,




1H), 7.94-7.81 (m, 2H), 7.77 (d, J = 8.32 Hz, 2H), 7.64 (d, J = 8.24 Hz, 2H), 6.96 (d, J = 8.88 Hz,



1H), 6.65 (q, J = 7.08 Hz, 1H), 5.56 (s, 1H), 4.18 (m, 2H), 4.06 (s, 3H), 3.82 (m,



1H), 3.53 (m, 4H), 2.90 (d, J = 11.0 Hz, 1H), 2.76 (d, J = 11.0 Hz, 1H), 2.09 (m, 1H),



1.75 (m, 1H), 1.53 (s, 4H), 1.27 (t, J = 7.12 Hz, 3H)


63ab

1H NMR (400 MHz, CDCl3): δ ppm 7.76 (s, 1H), 7.65 (d, J = 8.5 Hz, 1H), 7.43 (t, J = 7.6 Hz,




1H), 7.37 (dd, J1 = 2.2 Hz, J2 = 8.5 Hz, 1H), 7.33 (d, J = 7.6 Hz, 1H),



7.28 (d, J = 7.8 Hz, 1H), 7.24 (d, J = 2.2 Hz, 1H), 6.63 (q, J = 6.7 Hz, 1H), 5.41 (s, 1H),



5.02 (s, 2H), 4.80 (m, 2H), 4.21 (q, J = 7.1 Hz, 2H), 4.05-4.01 (m, 1H), 3.48-3.46 (m,



4H), 3.01 (dd, J1 = 10.9 Hz, J2 = 31.0 Hz, 2H), 2.17-2.11 (m, 1H), 1.83-1.78 (m, 1H),



1.59-1.50 (m, 4H), 1.28 (t, J = 7.1 Hz, 3H)


63ac

1H-NMR (400 MHz, MeOH-d4): δ ppm 7.97 (s, 1H), 7.60-7.67 (m, 2H),




7.52-7.56 (m, 1H), 7.43-7.45 (m, 1H), 7.31-7.31 (m, 1H), 7.22-7.24 (m, 1H), 6.621-6.663 (m,



1H), 5.498 (s, 1H), 4.16-4.22 (m, 2H), 4.92-4.03 (m, 2H), 3.83-3.87 (m, 1h),



3.46-3.53 (m, 4H), 2.90-2.92 (d, 1H), 2.76-2.78 (d, 1H), 2.59-2.63 (m, 2H), 2.10-2.22 (m,



3H), 1.71-1.78 (m, 1H), 1.52-1.55 (m, 4H), 1.25-1.28 (m, 3H)


63ad

1H-NMR (400 MHz, MeOH-d4) δ ppm: 7.98 (s, 1H), 7.63-7.65 (m, 1H),




7.42-7.50 (m, 3H), 7.30-7.30 (m, 1H), 7.05-7.07 (m, 1H), 6.62-6.67 (m, 1H), 5.49 (s, 1H),



4.15-4.22 (m, 2H), 3.80-3.98 (m, 3H), 3.46-3.56 (m, 6h), 2.73-2.92 (m, 4H),



2.73-2.78 (d, 1H), 2.07-2.13 (d, 1H), 1.73-1.78 (m, 1H), 1.49-1.57 (m, 4H), 1.25-1.29 (m, 3H)


63ae

1H NMR (400 MHz, DMSO-d6) δ ppm: 1.25 (t, J = 7.10 Hz, 3 H) 1.42-1.69 (m, 4 H)




1.92 (dd, J = 13.25, 9.35 Hz, 1 H) 2.35 (dd, J = 13.25, 8.47 Hz, 1 H) 3.14 (br. s., 2 H)



3.60 (br. s., 4 H) 4.24 (qd, J = 7.09, 2.10 Hz, 2 H) 4.54 (br. s., 1 H) 5.77 (br. s., 1 H)



6.70 (q, J = 6.65 Hz, 1 H) 7.37 (d, J = 2.10 Hz, 1 H) 7.43-7.52 (m, 3 H) 7.53-7.69 (m,



4 H) 9.23 (br. s., 1 H) 10.44 (br. s., 1 H)


63af

1H NMR (400 MHz, MeOH-d4): δ ppm 7.66 (d, 1 H, J = 8.4 Hz), 7.50 (m, 3 H),




7.31 (d, 2 H, J = 8.7 Hz), 7.24 (d, 1 H, J = 7.2 Hz), 6.64 (m, 1 H), 5.50 (m, 1 H), 4.21 (m, 1



H), 3.87 (m, 1 H), 3.53 (m, 4 H), 3.01 (s, 3 H), 3.18 (m, 1 H), 2.90 (m, 3 H), 2.79 (m,



1 H), 2.07 (m, 1 H), 1.74 (m, 1 H), 1.53 (m, 4 H), 1.27 (m, 3 H)


63ag

1H NMR (400 MHz, CDCl3): δ ppm 7.54 (d, J = 2.2 Hz, 1H), 7.51 (d, J = 8.6 Hz, 1H),




7.19 (dd, J1 = 2.6 Hz, J2 = 8.6 Hz, 1H), 6.85 (q, J = 6.6 Hz, 1H), 5.49 (s, 1H), 4.56 (s,



2H), 4.20 (q, J = 7.2 Hz, 2H), 3.90-3.86 (m, 1H), 3.53-3.47 (m, 4H), 2.90 (dd, J1 = 10.4 Hz,



J2 = 47.6 Hz, 2H), 2.13-2.05 (m, 1H), 1.78-1.73 (m, 1H), 1.59-1.56 (m, 2H),



1.54-1.51 (m, 2H), 1.28 (t, J = 7.1 Hz, 3H)


63ah

1H NMR (400 MHz, CDCl3): δ ppm 7.54 (d, J = 2.2 Hz, 1H), 7.51 (d, J = 8.6 Hz, 1H),




7.19 (dd, J1 = 2.6 Hz, J2 = 8.6 Hz, 1H), 6.85 (q, J = 6.6 Hz, 1H), 5.49 (s, 1H), 4.56 (s,



2H), 4.20 (q, J = 7.2 Hz, 2H), 3.90-3.86 (m, 1H), 3.53-3.47 (m, 4H), 2.90 (dd, J1 = 10.4 Hz,



J2 = 47.6 Hz, 2H), 2.13-2.05 (m, 1H), 1.78-1.73 (m, 1H), 1.59-1.56 (m, 2H),



1.54-1.51 (m, 2H), 1.28 (t, J = 7.1 Hz, 3H)


63ai

1H NMR (400 MHz, MeOH-d4): δ ppm 8.06 (d, J = 8.72 Hz, 1H), 8.01 (s, 1H), 7.94 (s,




2H), 7.76 (d, J = 8.28 Hz, 2H), 7.64 (d, J = 8.16 Hz, 2H), 7.31 (d, J = 8.68 Hz, 1H),



6.66 (q, J = 7.32 Hz, 1H), 5.56 (s, 1H), 4.18 (q, J = 7.04 Hz, 2H), 3.84-3.80 (m, 1H),



3.51 (m, 4H), 2.89 (d, J = 10.96 Hz, 1H), 2.75 (d, J = 11 Hz, 1H), 2.68 (s, 3H),



2.10-2.01 (m, 1H), 1.76-1.71 (m, 1H), 1.54-1.49 (m, 4H), 1.25 (t, J = 7.12 Hz, 3H)


63aj

1H NMR (400 MHz, MeOH-d4): δ ppm 7.69 (d, J = 1.8 Hz, 1H), 7.60-7.57 (d, 1H),




7.48 (dd, J1 = 2.44, J2 = 8.6 Hz, 1H), 6.96 (q, J = 7.32 Hz, 1H), 5.56 (s, 1H), 4.19 (q, J = 7.12 Hz,



2H), 3.86-3.82 (m, 1H), 3.54 (m, 4H), 2.91 (d, J = 11 Hz, 1H), 2.77 (d, J = 11 Hz,



1H), 2.14-2.08 (m, 1H), 1.79-1.73 (m, 1H), 1.55 (m, 4H), 1.27 (t, J = 7.12 Hz,



3H)


63ak

1H NMR (400 MHz, MeOH-d4): δ ppm 7.91 (s, 1H), 7.71 (dd, J1 = 6.12 Hz, J2 = 1.96 Hz,




1H), 7.63 (m, 2H), 7.56-7.49 (m, 7H), 7.39-7.35 (m, 2H), 6.74 (q, J = 6.88 Hz, 1H),



5.50 (s, 1H), 4.18 (q, J = 6.96 Hz, 2H), 3.83 (m, 1H), 3.50 (m, 4H), 2.89 (d, J = 11.04 Hz,



1H), 2.75 (d, J = 11 Hz, 1H), 2.12-2.06 (m, 1H), 1.76-1.71 (m, 1H), 1.54-1.49 (m,



4H), 1.27 (t, J = 7.12 Hz, 3H)


63al

1H NMR (400 MHz, MeOH-d4): δ ppm 0.84 (t, J = 7.1 Hz, 8H), 1.26 (t, J = 7.1 Hz,




8H), 1.50 (dt, J = 11.1, 5.8 Hz, 4H), 1.73 (dd, J = 13.1, 7.1 Hz, 1H), 2.06 (dd, J = 13.1,



8.8 Hz, 1H), 2.38 (s, 3H), 2.73 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H),



3.51 (m, 4H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.00 (qd, J = 7.1, 4.5 Hz, 2H), 4.17 (qd, J = 7.1,



1.5 Hz, 2H), 5.74 (s, 1H), 6.39 (d, J = 2.3 Hz, 1H), 6.85 (q, J = 6.7 Hz, 1H),



7.45 (m, 5H), 7.80 (m, 2H), 7.90 (d, J = 2.4 Hz, 1H)


63am

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 1H), 1.26 (m, 7H), 1.40 (t, J = 7.1 Hz,




3H), 1.51 (m, 4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.05 (m, 1H), 2.40 (s, 3H),



2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.81 (dd, J = 8.8,



7.1 Hz, 1H), 4.18 (qd, J = 7.1, 2.5 Hz, 2H), 4.39 (q, J = 7.1 Hz, 2H), 5.73 (s, 1H),



6.43 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.6 Hz, 1H), 7.57 (t, J = 7.8 Hz, 1H), 7.68 (d, J = 1.9 Hz,



1H), 7.79 (m, 2H), 7.90 (dt, J = 8.0, 1.4 Hz, 1H), 8.02 (m, 2H), 8.28 (d, J = 1.9 Hz,



1H)


63an

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (dt, J = 54.3, 7.1 Hz, 6H), 1.50 (dt, J = 10.8,




5.8 Hz, 4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H),



2.40 (s, 3H), 2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H),



3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.5 Hz, 2H), 4.38 (q, J = 7.1 Hz, 2H),



5.74 (s, 1H), 6.43 (d, J = 2.3 Hz, 1H), 6.84 (q, J = 6.6 Hz, 1H), 7.77 (m, 5H), 8.00 (d, J = 2.3 Hz,



1H), 8.09 (m, 2H)


63ao

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.54 (m, 4H),




1.76 (dd, J = 13.1, 7.2 Hz, 1H), 2.11 (dd, J = 13.1, 8.7 Hz, 1H), 2.77 (dd, J = 11.0, 1.1 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.53 (td, J = 11.9, 11.4, 4.9 Hz, 4H), 3.84 (dd, J = 8.7,



7.2 Hz, 1H), 4.19 (qd, J = 7.2, 1.6 Hz, 2H), 5.53 (s, 1H), 7.15 (t, J = 8.0 Hz, 1H),



7.27 (q, J = 8.0 Hz, 1H), 7.69 (m, 2H)


63ap

1H NMR (400 MHz, CDCl3): δ ppm 1.28 (m, 4H), 1.56 (dq, J = 25.2, 5.5, 4.9 Hz,




4H), 1.78 (dd, J = 13.1, 6.9 Hz, 1H), 2.12 (m, 1H), 2.90 (d, J = 10.7 Hz, 1H), 2.99 (d, J = 10.6 Hz,



1H), 3.49 (dt, J = 11.5, 5.7 Hz, 4H), 3.94 (dd, J = 8.8, 6.9 Hz, 1H), 4.21 (q,



J = 7.1 Hz, 2H), 4.58 (s, 2H), 5.43 (s, 1H), 6.55 (q, J = 6.8 Hz, 1H), 7.24 (m, 3H),



7.41 (m, 3H), 7.65 (m, 2H)


63aq

1H NMR (400 MHz, CDCl3): δ ppm 0.84 (m, 2H), 1.14 (s, 1H), 1.28 (t, J = 7.1 Hz,




3H), 1.53 (m, 4H), 1.74 (dd, J = 13.1, 6.8 Hz, 1H), 2.05 (m, 1H), 2.43 (s, 3H), 2.82 (d,



J = 10.5 Hz, 1H), 2.94 (d, J = 10.5 Hz, 1H), 3.46 (dt, J = 14.0, 5.8 Hz, 4H), 3.86 (dd, J = 8.8,



6.7 Hz, 1H), 4.19 (q, J = 7.1 Hz, 2H), 4.35 (s, 2H), 5.40 (s, 1H), 6.61 (q, J = 6.8 Hz,



1H), 7.33 (m, 5H), 7.65 (d, J = 8.5 Hz, 1H)


63ar

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 4H), 1.54 (dt, J = 7.9, 4.7 Hz,




4H), 1.76 (dd, J = 13.1, 7.2 Hz, 1H), 2.12 (m, 1H), 2.78 (m, 1H), 2.90 (m, 1H),



3.52 (m, 4H), 3.85 (td, J = 9.2, 8.8, 7.3 Hz, 1H), 4.19 (qd, J = 7.1, 1.6 Hz, 2H),



4.86 (d, J = 0.8 Hz, 11H), 5.51 (d, J = 13.8 Hz, 1H), 6.52 (q, J = 6.7 Hz, 1H), 7.34 (d, J = 2.2 Hz,



1H), 7.51 (dd, J = 8.5, 2.2 Hz, 1H), 7.75 (m, 5H)


63as

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.1 Hz, 3H), 1.67 (m, 4H),




2.05 (dd, J = 13.6, 8.8 Hz, 1H), 2.46 (d, J = 45.5 Hz, 7H), 2.66 (s, 1H), 3.28 (s, 2H),



3.69 (m, 4H), 4.32 (qd, J = 7.1, 2.3 Hz, 2H), 4.58 (t, J = 8.7 Hz, 1H), 6.43 (d, J = 2.4 Hz,



1H), 6.85 (q, J = 6.3 Hz, 1H), 7.37 (m, 2H), 7.66 (m, 3H), 7.79 (m, 2H), 7.97 (d, J = 2.4 Hz,



1H)


63at

1H NMR (MeOH-d4): δ ppm 1.28 (m, 15H), 1.53 (m, 13H), 1.76 (dd, J = 13.1, 7.3 Hz,




3H), 1.86 (s, 1H), 2.12 (dd, J = 13.1, 8.8 Hz, 3H), 2.79 (d, J = 11.0 Hz, 3H), 2.92 (d, J = 11.0 Hz,



3H), 3.51 (qdt, J = 18.0, 13.3, 5.9 Hz, 12H), 3.63 (d, J = 8.6 Hz, 1H),



3.87 (m, 3H), 4.19 (qd, J = 7.1, 1.6 Hz, 5H), 5.51 (s, 3H), 6.68 (q, J = 6.7 Hz, 3H), 7.29 (m,



6H), 7.47 (m, 19H), 7.65 (m, 5H)


63au

1H NMR (MeOH-d4): δ ppm 1.13 (s, 2H), 1.26 (t, J = 7.3 Hz, 4H), 1.49 (m, 6H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (dd, J = 13.1, 8.7 Hz, 1H), 2.38 (d, J = 12.1 Hz, 7H),



2.73 (d, J = 11.0 Hz, 1H), 2.87 (d, J = 11.0 Hz, 1H), 3.53 (tt, J = 14.1, 5.1 Hz, 5H),



3.81 (m, 1H), 4.18 (tt, J = 7.8, 3.6 Hz, 2H), 4.81 (s, 2H), 4.97 (d, J = 15.9 Hz, 1H),



5.74 (s, 1H), 6.41 (d, J = 2.1 Hz, 1H), 6.78 (q, J = 6.7 Hz, 1H), 7.26 (d, J = 7.9 Hz,



2H), 7.57 (m, 5H), 7.73 (m, 2H), 7.96 (d, J = 2.3 Hz, 1H)


63av

1H NMR (MeOH-d4): δ ppm 1.26 (m, 3H), 1.51 (dt, J = 10.6, 5.6 Hz, 4H), 1.74 (dd, J = 13.1,




7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 7H), 2.74 (d, J = 10.9 Hz,



1H), 2.88 (d, J = 11.0 Hz, 1H), 3.54 (m, 4H), 3.81 (dd, J = 8.8, 7.1 Hz, 1H), 4.18 (qd, J = 7.1,



1.6 Hz, 2H), 5.74 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.79 (q, J = 6.6 Hz, 1H),



7.21 (d, J = 7.5 Hz, 1H), 7.33 (t, J = 7.6 Hz, 1H), 7.46 (m, 2H), 7.62 (d, J = 1.9 Hz,



1H), 7.75 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


63aw

1H NMR (MeOH-d4): δ ppm 0.90 (m, 1H), 1.27 (m, 5H), 1.51 (dt, J = 10.5, 5.6 Hz,




4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.7 Hz, 1H), 2.40 (s, 3H),



2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.54 (m, 4H), 3.84 (dd, J = 8.7, 7.2 Hz,



1H), 4.19 (qd, J = 7.1, 1.7 Hz, 2H), 5.73 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.84 (q, J = 6.5 Hz,



1H), 7.64 (m, 3H), 7.80 (m, 3H), 8.01 (d, J = 2.4 Hz, 1H)


63ax

1H NMR (400 MHz, Chloroform-d): δ ppm 1.27 (m, 9H), 1.52 (dt, J = 22.3, 5.4 Hz,




4H), 1.72 (d, J = 13.1 Hz, 1H), 2.05 (m, 1H), 2.25 (ddd, J = 18.1, 13.9, 8.2 Hz, 2H),



2.63 (m, 2H), 2.82 (d, J = 10.5 Hz, 1H), 2.94 (d, J = 10.4 Hz, 1H), 3.48 (dd, J = 13.6,



7.4 Hz, 5H), 3.63 (m, 1H), 3.81 (m, 4H), 4.19 (q, J = 7.1 Hz, 2H), 4.86 (s, 2H),



5.46 (s, 1H), 6.46 (m, 1H), 7.22 (d, J = 2.2 Hz, 1H), 7.34 (dd, J = 8.5, 2.2 Hz, 1H), 7.59 (d,



J = 8.5 Hz, 1H)


63ay

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (d, J = 2.64 Hz, 4 H) 1.61-1.86 (m, 5 H)




2.04-2.16 (m, 1 H) 2.42 (d, J = 1.27 Hz, 3 H) 2.48-2.60 (m, 1 H) 3.55-4.03 (m, 4 H)



4.25-4.44 (m, 2 H) 4.55-4.70 (m, 1 H) 6.45 (s, 1 H) 6.90-7.04 (m, 1 H) 7.61 (s, 2



H) 7.68-7.79 (m, 1 H) 7.88-8.00 (m, 1 H)


63az

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.15 Hz, 3 H) 1.43-1.60 (m, 4 H)




1.78 (dd, J = 13.13, 7.42 Hz, 1 H) 2.13 (dd, J = 13.08, 8.74 Hz, 1 H) 2.35 (s, 3 H)



2.73-3.01 (m, 2 H) 3.39-3.63 (m, 4 H) 3.94 (t, J = 7.91 Hz, 1 H) 4.18 (qd, J = 7.13, 1.78 Hz,



2 H) 5.65 (s, 1 H) 6.38 (d, J = 2.39 Hz, 1 H) 6.79 (q, J = 6.74 Hz, 1 H) 7.41-7.54 (m, 2



H) 7.68 (d, J = 8.35 Hz, 1 H) 7.91 (d, J = 2.34 Hz, 1 H)


63ba

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 7.13 Hz, 3 H), 1.53-1.75 (m, 4




H), 2.05 (dd, J = 13.62, 8.88 Hz, 1 H), 2.49 (dd, J = 13.57, 8.74 Hz, 1 H), 3.27 (s, 2



H), 3.42-3.74 (m, 4 H), 3.84 (s, 3 H), 4.25-4.40 (m, 2 H), 4.58 (t, J = 8.79 Hz, 1 H),



5.60 (s, 1 H), 6.59-6.71 (m, 1 H), 6.92 (ddd, J = 8.22, 2.54, 0.76 Hz, 1 H),



7.11-7.16 (m, 1 H), 7.16-7.24 (m, 1 H), 7.31-7.38 (m, 1 H), 7.54-7.61 (m, 2 H),



7.62-7.70 (m, 2 H)


63bb

1H NMR (400 MHz, dichloromethane-d2): δ ppm 1.29 (t, J = 7.15 Hz, 3 H)




1.47-1.85 (m, 4 H) 2.01 (dd, J = 13.52, 8.30 Hz, 1 H) 2.30-2.36 (m, 1 H) 2.38 (s, 3 H)



3.27-3.41 (m, 2 H) 3.41-3.67 (m, 4 H) 3.82 (s, 3 H) 4.26 (qd, J = 7.17, 4.00 Hz, 2 H) 4.45 (t,



J = 8.49 Hz, 1 H) 4.96 (br. s, 2H) 5.49 (s, 1 H) 6.31 (d, J = 2.25 Hz, 1 H) 6.62 (q, J = 6.90 Hz,



1 H) 6.88 (d, J = 2.59 Hz, 1 H) 6.96 (dd, J = 8.81, 2.61 Hz, 1 H) 7.61 (d, J = 8.74 Hz,



1 H) 7.66 (d, J = 2.25 Hz, 1 H)


63bc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.22 Hz, 3 H) 1.67-1.89 (m, 4 H)




2.05-2.18 (m, 1 H) 2.49-2.62 (m, 1 H) 3.56-3.90 (m, 4 H) 4.35 (dd, J = 7.13, 1.85 Hz,



2 H) 4.65 (s, 1 H) 5.97 (s, 1 H) 6.58-6.72 (m, 1 H) 7.14 (br. s., 1 H) 7.41 (d,



J = 9.18 Hz, 1 H) 7.45-7.53 (m, 2 H) 7.64-7.72 (m, 2 H) 7.73-7.82 (m, 2 H)


63bd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28-1.39 (m, 4 H) 1.74 (d, J = 18.35 Hz, 4 H)




2.03-2.14 (m, 1 H) 2.35 (d, J = 12.89 Hz, 6 H) 2.43 (s, 3 H) 2.46-2.57 (m, 1 H)



3.62-3.96 (m, 4 H) 4.34 (dd, J = 7.13, 1.85 Hz, 2 H) 4.56-4.68 (m, 1 H) 6.44 (d, J = 2.34 Hz,



1 H) 6.50-6.61 (m, 1 H) 6.81-6.96 (m, 1 H) 7.26 (d, J = 7.81 Hz, 1 H) 7.40-7.47 (m,



1 H) 7.50 (s, 1 H) 7.68 (d, J = 1.37 Hz, 1 H) 7.78 (s, 1 H) 7.82 (d, J = 1.37 Hz, 1 H) 7.98;



(d, J = 2.15 Hz, 1 H)


63be

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (m, 6 H) 1.59 (m, 4 H) 2.02 (m, 1 H)




2.38 (s, 3 H) 2.45 (dd, J = 13.54, 8.76 Hz, 1 H) 2.72 (q, J = 7.60 Hz, 2 H) 3.24 (m, 2 H)



3.58 (m, 4 H) 4.32 (m, 2 H) 4.53 (t, J = 8.76 Hz, 1 H) 5.72 (s, 1 H) 6.38 (d, J = 2.20 Hz, 1



H) 6.71 (m, 1 H) 7.25 (d, J = 1.56 Hz, 1 H) 7.36 (dd, J = 8.10, 1.61 Hz, 1 H) 7.63 (d,



J = 8.10 Hz, 1 H) 7.85 (d, J = 2.29 Hz, 1 H)


63bf

1H NMR (400 MHz, MeOH-d4): δ ppm 0.96 (t, J = 7.35 Hz, 2 H) 1.32 (t, J = 7.15 Hz, 4




H) 1.63 (m, 6 H) 2.00 (dd, J = 13.59, 8.61 Hz, 1 H) 2.37 (s, 3 H) 2.42 (m, 1 H) 2.66 (m,



2 H) 3.21 (m, 2 H) 3.58 (m, 4 H) 4.31 (m, 2 H) 4.49 (t, J = 8.69 Hz, 1 H) 5.72 (s, 1 H)



6.38 (d, J = 2.29 Hz, 1 H) 6.71 (q, J = 6.67 Hz, 1 H) 7.23 (d, J = 1.66 Hz, 1 H) 7.34 (dd,



J = 8.10, 1.66 Hz, 1 H) 7.63 (d, J = 8.10 Hz, 1 H) 7.85 (d, J = 2.29 Hz,



1 H)


63bg

1H NMR (400 MHz, MeOH-d4): δ ppm 0.95 (t, J = 7.35 Hz, 3 H) 1.32 (t, J = 7.15 Hz, 4




H) 1.63 (m, 6 H) 2.02 (m, 1 H) 2.38 (s, 3 H) 2.45 (dd, J = 13.54, 8.76 Hz, 1 H) 2.69 (m,



2 H) 3.24 (m, 2 H) 3.58 (m, 4 H) 4.32 (m, 2 H) 4.53 (t, J = 8.74 Hz, 1 H) 5.72 (s, 1 H)



6.38 (d, J = 2.29 Hz, 1 H)



6.71 (m, 1 H) 7.23 (d, J = 1.61 Hz, 1 H) 7.34 (dd, J = 8.15, 1.61 Hz, 1 H) 7.62 (d, J = 8.15 Hz,



1 H) 7.85 (d, J = 2.34 Hz, 1 H)


63bh

1H NMR (400 MHz, CHLOROFORM-d): δ ppm 1.18-1.36 (m, 3 H) 1.43 (t, J = 6.74 Hz,




3 H) 1.54-2.29 (m, 6 H) 2.39 (br. s., 3 H) 3.78 (br. s., 4 H) 4.26 (br. s., 2 H)



4.42 (d J = 6.15 Hz, 2 H) 5.53 (br. s., 1 H) 6.36 (s, 1 H) 6.59 (br. s., 1 H) 7.48 (d, J = 7.96 Hz,



1 H)7.61 (br. s., 1 H) 8.16 (d, J = 8.05 Hz, 1 H) 8.34 (br. s., 1 H)


63bi

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24-1.30 (m, 5 H) 1.37 (t, J = 7.13 Hz, 3 H)




1.45-1.62 (m, 4 H) 1.84 (dd, J = 13.32, 7.86 Hz, 1 H) 1.95 (s, 4 H) 2.22 (dd, J = 13.30,



8.86 Hz, 1 H) 2.38 (s, 3 H) 2.88-3.09 (m, 2 H) 3.41-3.71 (m, 4 H) 4.10 (t, J = 8.25 Hz,



1 H) 4.22 (qd, J = 7.13, 2.00 Hz, 2 H) 4.37 (q, J = 7.13 Hz, 2 H) 5.66 (s, 1 H)



6.41 (d, J = 2.39 Hz, 1 H) 6.84 (q, J = 6.54 Hz, 1 H) 7.83 (d, J = 8.30 Hz, 1 H) 7.94 (d, J = 2.34 Hz,



1 H) 7.99 (d, J = 1.61 Hz, 1 H) 8.08 (dd, J = 8.27, 1.64 Hz, 1 H)


63bj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (td, J = 7.13, 3.22 Hz, 6 H) 1.52-1.64 (m,




4 H) 1.97 (s, 1 H) 2.01 (dd, J = 13.59, 8.81 Hz, 1 H) 2.37 (s, 3 H) 2.44 (dd, J = 13.62,



8.74 Hz, 1 H) 3.18-3.26 (m, 2 H) 3.43-3.68 (m, 4 H) 4.19-4.34 (m, 4 H) 4.53 (t,



J = 8.74 Hz, 1 H) 5.75 (s, 1 H) 6.40 (d, J = 2.39 Hz, 1 H) 6.55 (d, J = 16.06 Hz, 1 H)



6.95 (q, J = 6.56 Hz, 1 H) 7.46 (d, J = 8.30 Hz, 1 H) 7.68 (d, J = 16.06 Hz, 1 H) 7.80 (dd,



J = 8.32, 2.03 Hz, 1 H) 7.87 (s, 1 H) 7.91 (d, J = 2.39 Hz, 1 H)


63bk

1H NMR (400 MHz, MeOH-d4): δ ppm 0.92 (t, J = 7.37 Hz, 3 H) 1.32 (dq, J = 14.94,




7.38 Hz, 2 H) 1.50-1.68 (m, 6 H) 2.06 (dd, J = 13.37, 7.22 Hz, 1 H) 2.31 (dd, J = 13.45,



9.25 Hz, 1 H) 2.37 (s, 3 H) 2.69 (t, J = 7.59 Hz, 2 H) 3.06-3.29 (m, 2 H)



3.41-3.76 (m, 4 H) 4.08 (dd, J = 9.20, 7.25 Hz, 1 H) 5.75 (s, 1 H) 6.36 (d, J = 2.15 Hz, 1 H)



6.69 (q, J = 6.62 Hz, 1 H) 7.28-7.33 (m, 1 H) 7.34-7.39 (m, 1 H) 7.53 (s, 1 H) 7.82 (d,



J = 2.29 Hz, 1 H)


63bl

1H NMR (400 MHz, DMSO-d6): δ ppm 1.50-1.73 (m, 4 H) 1.80 (quin, J = 7.52 Hz, 2




H) 1.90 (dd, J = 13.23, 9.22 Hz, 1 H) 2.15-2.26 (m, 2 H) 2.27-2.41 (m, 4 H) 2.69 (t,



J = 7.66 Hz, 2 H) 3.00-3.20 (m, 2 H) 3.69 (br. s., 4 H) 4.33-4.52 (m, 1 H) 6.14 (br. s.,



1 H) 6.38 (d, J = 2.29 Hz, 1 H) 7.05 (br. s., 1 H) 7.37-7.52 (m, 3 H) 7.76 (br. s., 1 H)



8.02 (d, J = 2.29 Hz, 1 H) 8.97 (d, J = 5.32 Hz, 1 H) 10.42 (br. s., 1 H)


63bm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (t, J = 7.15 Hz, 3 H) 1.52-1.70 (m, 4 H)




1.90 (dd, J = 6.30, 1.22 Hz, 3 H) 1.97 (dd, J = 13.52, 8.44 Hz, 1 H) 2.35-2.41 (m, 4 H)



3.06-3.24 (m, 2 H) 3.42-3.79 (m, 4 H) 4.21-4.35 (m, 2 H) 4.40 (t, J = 8.57 Hz, 1 H)



5.75 (s, 1 H) 6.27-6.54 (m, 3 H) 6.75 (q, J = 6.64 Hz, 1 H) 7.32 (d, J = 8.25 Hz, 1 H)



7.52 (dd, J = 8.30, 2.00 Hz, 1 H) 7.64 (s, 1 H) 7.83 (d, J = 2.29 Hz, 1 H)


63bn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.15 Hz, 3 H) 1.49-1.70 (m, 4 H)




2.01 (dd, J = 13.59, 8.76 Hz, 1 H) 2.29 (s, 3 H) 2.32 (s, 3 H) 2.40 (s, 3 H)



2.40-2.44 (m, 1 H) 3.24 (s, 2 H) 3.43-3.71 (m, 4 H) 4.22-4.41 (m, 2 H) 4.56 (t, J = 8.74 Hz, 1



H) 5.80 (s, 1 H) 6.41 (d, J = 2.29 Hz, 1 H) 6.81-6.92 (m, 1 H) 7.20 (d, J = 7.81 Hz, 1 H)



7.26-7.32 (m, 1 H) 7.35 (s, 1 H) 7.45 (d, J = 8.30 Hz, 1 H) 7.73 (dd, J = 8.27, 2.12 Hz,



1 H) 7.88-7.90 (m, 2 H)


63bo

1H NMR (400 MHz, MeOH-d4): δ ppm 0.92 (t, J = 7.35 Hz, 3 H) 1.32 (t, J = 7.13 Hz, 3




H) 1.49-1.76 (m, 6 H) 1.94-2.06 (m, 1 H) 2.37 (s, 3 H) 2.43 (dd, J = 13.57, 8.79 Hz,



1 H) 2.66 (t, J = 7.52 Hz, 2 H)3.13-3.28 (m, 2 H) 3.43-3.76 (m, 4 H) 4.21-4.39 (m,



2 H) 4.50 (t, J = 8.66 Hz, 1 H) 5.74 (s, 1 H) 6.37 (d, J = 2.29 Hz, 1 H) 6.70 (q, J = 6.69 Hz,



1 H) 7.26-7.33 (m, 1 H) 7.34-7.42 (m, 1 H) 7.53 (s, 1 H) 7.82 (d, J = 2.29 Hz, 1



H)


63bp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.61 Hz, 3 H) 1.33 (t, J = 7.15 Hz, 3




H) 1.57-1.71 (m, 4 H) 2.04 (dd, J = 13.93, 8.52 Hz, 1 H) 2.37 (s, 3 H) 2.47 (dd,



J = 13.62, 8.74 Hz, 1 H) 2.72 (q, J = 7.61 Hz, 2 H) 3.26 (d, J = 1.51 Hz, 2 H)



3.44-3.77 (m, 4 H) 4.23-4.43 (m, 2 H) 4.57 (t, J = 8.79 Hz, 1 H) 5.76 (s, 1 H) 6.37 (d, J = 2.20 Hz,



1 H) 6.63-6.78 (m, 1 H) 7.27-7.35 (m, 1 H) 7.36-7.46 (m, 1 H) 7.55 (s, 1 H)



7.81 (d, J = 2.29 Hz, 1 H)


63bq

1H NMR (400 MHz, MeOH-d4): δ ppm 0.92 (t, J = 7.35 Hz, 3 H) 1.22-1.42 (m, 5 H)




1.49-1.75 (m, 6 H) 1.94-2.08 (m, 1 H) 2.37 (s, 3 H) 2.44 (dd, J = 13.57, 8.74 Hz, 1



H) 2.68 (t, J = 7.61 Hz, 2 H) 3.15-3.29 (m, 2 H) 3.42-3.76 (m, 4 H) 4.23-4.40 (m, 2



H) 4.53 (t, J = 8.74 Hz, 1 H) 5.75 (s, 1 H) 6.37 (d, J = 2.34 Hz, 1 H) 6.70 (q, J = 6.69 Hz,



1 H) 7.27-7.33 (m, 1 H) 7.34-7.41 (m, 1 H) 7.53 (s, 1 H) 7.82 (d, J = 2.34 Hz, 1 H)


63br

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 7.13 Hz, 3 H) 1.53-1.74 (m, 4 H)




2.05 (dd, J = 13.62, 8.83 Hz, 1 H) 2.38 (s, 3 H) 2.48 (dd, J = 13.62, 8.79 Hz, 1 H)



3.28 (s, 2 H) 3.44-3.79 (m, 4 H) 4.22-4.43 (m, 2 H) 4.59 (t, J = 8.79 Hz, 1 H) 5.37 (d,



J = 11.08 Hz, 1 H) 5.73-5.96 (m, 2 H) 6.39 (d, J = 2.34 Hz, 1 H) 6.68-6.95 (m, 2 H)



7.40 (d, J = 8.25 Hz, 1 H) 7.65 (dd, J = 8.27, 1.98 Hz, 1 H) 7.73 (s, 1 H) 7.87 (d, J = 2.34 Hz,



1 H)


63bs

1H NMR (400 MHz, MeOH-d4): δ ppm 1.11 (t, J = 7.47 Hz, 3 H) 1.33 (t, J = 7.15 Hz, 3




H) 1.51-1.72 (m, 4 H) 2.04 (dd, J = 13.62, 8.83 Hz, 1 H) 2.18-2.33 (m, 2 H) 2.38 (s,



3 H) 2.47 (dd, J = 13.59, 8.81 Hz, 1 H) 3.26 (s, 2 H) 3.44-3.78 (m, 4 H)



4.19-4.43 (m, 2 H) 4.58 (t, J = 8.79 Hz, 1 H) 5.79 (s, 1 H) 6.30-6.53 (m, 3 H) 6.69-6.84 (m, 1



H) 7.33 (d, J = 8.25 Hz, 1 H) 7.55 (dd, J = 8.30, 2.00 Hz, 1 H) 7.65 (s, 1 H) 7.84 (d,



J = 2.34 Hz, 1 H)


63bt

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (t, J = 7.13 Hz, 3 H) 1.45-1.65 (m, 4 H)




1.79-1.91 (m, 1 H) 2.16-2.32 (m, 1 H) 3.03 (s, 2 H) 3.51 (br. s., 4 H) 3.75-3.81 (m,



1 H) 4.07-4.17 (m, 1 H) 4.20-4.32 (m, 2 H) 5.55 (s, 1 H) 6.65 (d, J = 2.34 Hz, 1 H)



7.15-7.28 (m, 1 H) 7.36-7.46 (m, 1 H) 7.57 (d, J = 2.15 Hz, 1 H) 7.62-7.70 (m, 1 H)



7.73 (d, J = 2.15 Hz, 1 H)


63bu

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (t, J = 7.13 Hz, 3 H) 1.40-1.61 (m, 4 H)




1.71-1.86 (m, 1 H) 2.07-2.22 (m, 1 H) 2.86 (s, 1 H) 2.94 (s, 1 H) 3.50 (d, J = 4.69 Hz,



4 H) 4.00 (s, 4 H) 4.22 (dd, J = 7.22, 0.98 Hz, 2 H) 5.57 (s, 1 H) 6.61 (d, J = 2.15 Hz,



1 H) 7.13-7.28 (m, 1 H) 7.35-7.50 (m, 2 H) 7.55 (d, J = 1.17 Hz, 1 H) 7.72 (d,



J = 2.34 Hz, 2 H)


63bv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 3 H) 1.57-1.83 (m, 4 H)




1.99-2.16 (m, 1 H) 2.56 (s, 4 H) 3.31 (s, 2 H) 3.68 (br. s., 4 H) 4.03 (s, 3 H) 4.35 (dd,



J = 7.03, 2.15 Hz, 2 H) 4.62 (s, 1 H) 5.70 (s, 1 H) 6.70 (d, J = 6.83 Hz, 1 H) 7.42 (dd,



J = 8.49, 0.88 Hz, 1 H) 7.60-7.72 (m, 3 H) 7.73-7.86 (m, 3 H)


63bw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 3 H) 1.67-1.90 (m, 4 H)




2.03-2.18 (m, 1 H) 2.47-2.61 (m, 1 H) 2.72 (s, 3 H) 3.34 (br. s., 2 H) 3.56-3.87 (m,



4 H) 4.17 (s, 3 H) 4.35 (dd, J = 7.13, 2.05 Hz, 2 H) 4.64 (s, 1 H) 5.89-6.04 (m, 1 H)



6.59-6.75 (m, 1 H) 7.45 (d, J = 0.98 Hz, 1 H) 7.70 (d, J = 8.20 Hz, 2 H) 7.77 (s, 1 H)



7.79-7.92 (m, 3 H)


63bx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 3 H) 1.77 (br. s., 4 H)




2.04-2.15 (m, 1 H) 2.47-2.58 (m, 1 H) 3.09 (s, 2 H) 3.57 (t, J = 6.74 Hz, 6 H)



4.28-4.43 (m, 2 H) 4.57-4.69 (m, 1H) 5.80-5.92 (m, 1 H) 6.60-6.75 (m, 1 H) 7.62 (s, 1 H)



7.69 (d, J = 8.40 Hz, 3 H) 7.74-7.85 (m, 2 H) 8.03 (d, J = 8.00 Hz, 1 H)


63by

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 3 H) 1.61-1.81 (m, 4 H)




2.00-2.16 (m, 1 H) 2.44-2.59 (m, 1 H) 3.47-3.80 (m, 4 H) 4.35 (dd, J = 7.03, 2.54 Hz,



2 H) 4.63 (s, 1 H) 5.73 (s, 1 H) 6.64-6.83 (m, 1 H) 7.76 (d, J = 8.20 Hz, 2 H)



7.95 (d, J = 8.20 Hz, 2 H) 8.12-8.33 (m, 2 H) 8.36-8.47 (m, 2 H) 8.48-8.68 (m, 1 H)



9.39-9.76 (m, 1 H)


63bz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.10-1.20 (m, 3 H) 1.26 (t, J = 7.13 Hz, 3 H)




1.42-1.64 (m, 4 H) 1.79 (dd, J = 13.15, 7.44 Hz, 1 H) 1.94 (s, 2 H) 2.15 (dd, J = 12.98,



8.69 Hz, 1 H) 2.35 (s, 3 H) 2.62-2.71 (m, 2 H) 2.81-2.87 (m, 1 H) 2.93-3.02 (m, 3



H) 3.40-3.66 (m, 4 H) 3.96 (t, J = 8.18 Hz, 1 H) 4.06 (q, J = 7.18 Hz, 2 H)



4.16-4.25 (m, 2 H) 5.69 (s, 1 H) 6.36 (d, J = 2.25 Hz, 1 H) 6.71 (q, J = 6.67 Hz, 1 H) 7.27 (d,



J = 1.56 Hz, 1 H) 7.35 (dd, J = 8.13, 1.83 Hz, 1 H) 7.62 (d, J = 8.20 Hz, 1 H) 7.83 (d,



J = 2.29 Hz, 1 H)


63ca

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 3 H) 1.63-1.82 (m, 4 H)




2.03-2.17 (m, 1 H) 2.47-2.60 (m, 1 H) 3.51-3.83 (m, 4 H) 4.27-4.42 (m, 2 H)



4.57-4.69 (m, 1 H) 5.69-5.88 (m, 1 H) 6.65-6.85 (m, 1 H) 7.71-7.85 (m, 2 H)



7.89-8.01 (m, 2 H) 8.22-8.35 (m, 2 H) 8.36-8.49 (m, 1 H) 8.52-8.60 (m, 1 H)



8.62-8.72 (m, 1 H) 9.56-9.75 (m, 1 H)


63cb

1H NMR (400 MHz, DMSO-d6): δ ppm 1.18 (t, J = 7.10 Hz, 3 H) 1.24 (t, J = 7.13 Hz, 3




H) 1.37-1.63 (m, 4 H) 1.82 (quin, J = 7.52 Hz, 2 H) 1.90 (dd, J = 13.28, 9.42 Hz, 1 H)



2.19-2.41 (m, 6 H) 2.67 (t, J = 7.69 Hz, 2 H) 3.12 (br. s., 2 H) 3.18-3.74 (m, 4 H)



4.05 (q, J = 7.13 Hz, 2 H) 4.15-4.30 (m, 2 H) 4.52 (t, J = 8.49 Hz, 1 H) 5.72 (br. s., 1 H)



6.01 (br. s., 2 H) 6.37 (d, J = 2.15 Hz, 1 H) 6.99 (q, J = 6.87 Hz, 1 H) 7.33-7.44 (m, 2 H)



7.47 (s, 1 H) 8.01 (d, J = 2.25 Hz, 1 H) 9.20 (br. s., 1 H) 10.39 (br. s., 1 H)


63cc

1H NMR (400 MHz, DMSO-d6): δ ppm 1.10-1.20 (m, 3 H) 1.25 (t, J = 7.10 Hz, 3 H)




1.44-1.63 (m, 4 H) 1.82 (quin, J = 7.53 Hz, 2 H) 1.91 (dd, J = 13.28, 9.37 Hz, 1 H)



2.19-2.40 (m, 3 H) 2.60 (t, J = 7.71 Hz, 2 H) 3.13 (br. s., 2 H) 3.40-3.68 (m, 4 H) 4.02 (q,



J = 7.09 Hz, 2 H) 4.13-4.33 (m, 2 H) 4.53 (br. s., 1 H) 5.70 (br. s., 1 H) 6.29 (br. s, 2



H) 6.62-6.76 (m, 1 H) 7.28 (d, J = 8.20 Hz, 2 H) 7.43 (d, J = 8.10 Hz, 2 H) 9.21 (br. s.,



1 H) 10.43 (br. s., 1 H)


63cd

1H NMR (400 MHz, DMSO-d6): δ ppm 1.15 (t, J = 7.13 Hz, 3 H) 1.24 (t, J = 7.10 Hz, 3




H) 1.39-1.64 (m, 4 H) 1.78-1.97 (m, 3 H) 2.22-2.39 (m, 6 H) 2.66 (t, J = 7.71 Hz, 2



H) 3.11 (br. s., 2 H) 3.38-3.64 (m, 4 H) 3.93-4.07 (m, 2 H) 4.15-4.31 (m, 2 H)



4.52 (br. s., 1 H) 5.73 (br. s., 1 H) 6.05 (br. s., 2 H) 6.38 (d, J = 2.10 Hz, 1 H) 7.00 (q, J = 6.72 Hz,



1 H) 7.30 (d, J = 1.51 Hz, 1 H) 7.33-7.41 (m, 1 H) 7.59 (d, J = 8.05 Hz, 1 H)



8.04 (d, J = 2.29 Hz, 1 H) 9.20 (br. s., 1 H) 10.38 (br. s., 1 H)


63ce

1H NMR (400 MHz, MeOH-d4): δ ppm 1.22-1.30 (m, 3 H) 1.48-1.61 (m, 4 H)




1.82 (dd, J = 13.30, 7.74 Hz, 1 H) 1.94 (s, 3 H) 2.15-2.23 (m, 1 H) 2.38 (s, 3 H)



2.87-2.92 (m, 1 H) 2.96-3.02 (m, 1 H) 3.42-3.64 (m, 4 H) 4.01-4.08 (m, 1 H) 4.16-4.25 (m,



2 H) 5.72 (s, 1 H) 6.41 (d, J = 2.39 Hz, 1 H) 6.81-6.88 (m, 1 H) 7.61-7.66 (m, 1 H)



7.71 (d, J = 1.76 Hz, 1 H) 7.73-7.86 (m, 3 H) 7.97-8.02 (m, 2 H) 8.08 (s, 1 H)


63cf

1H NMR (400 MHz, DMSO-d6): δ ppm 1.25 (t, J = 7.13 Hz, 3 H) 1.45-1.66 (m, 4 H)




1.92 (dd, J = 13.18, 9.42 Hz, 1 H) 2.35 (dd, J = 13.28, 8.54 Hz, 1 H) 3.14 (br. s., 2 H)



3.60 (br. s., 4 H) 4.14-4.31 (m, 2H) 4.54 (br. s., 1 H) 5.75 (br. s., 1 H) 6.56 (q, J = 6.72 Hz,



1 H) 7.47 (t, J = 1.27 Hz, 1 H) 7.65 (s, 2 H) 7.75-7.84 (m, 1 H) 7.89 (d, J = 7.81 Hz,



1 H) 7.93-8.01 (m, 2 H) 9.21 (br. s., 1 H) 10.36 (br. s., 1 H)


63cg

1H NMR (400 MHz, DMSO-d6): δ ppm 1.25 (t, J = 7.10 Hz, 3 H) 1.57 (d, J = 5.37 Hz, 4




H) 1.83-1.99 (m, 1 H) 2.28-2.40 (m, 1 H) 3.14 (br. s., 2 H) 3.58 (br. s., 4 H) 3.81 (s,



3 H) 4.24 (dd, J = 7.13, 2.25 Hz, 2 H) 4.43-4.63 (m, 1 H) 5.62-5.85 (m, 1 H) 6.73 (d,



J = 6.78 Hz, 1 H) 6.96-7.16 (m, 3 H) 7.39 (d, J = 2.15 Hz, 1 H) 7.50 (dd, J = 8.74, 7.61 Hz,



1 H) 7.55-7.69 (m, 2 H) 9.09-9.32 (m, 1 H) 10.26-10.47 (m, 1 H)


63ch

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.15 Hz, 3 H) 1.52-1.70 (m, 4 H)




1.93-2.02 (m, 1 H) 2.40 (dd, J = 13.45, 8.71 Hz, 1 H) 3.09-3.24 (m, 2 H)



3.43-3.74 (m, 4 H) 4.25-4.35 (m, 2 H) 4.40 (t, J = 8.57 Hz, 1 H) 5.59 (s, 1 H) 6.61 (q, J = 6.56 Hz,



1 H) 7.32 (d, J = 2.15 Hz, 1 H) 7.49 (dd, J = 8.49, 2.25 Hz, 1 H) 7.61 (d, J = 8.00 Hz, 1 H)



7.65-7.77 (m, 2 H) 7.97-8.10 (m, 1 H) 8.32 (br. s., 1 H)


63ci

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.13 Hz, 3 H) 1.50-1.70 (m, 4 H)




1.91-2.02 (m, 1 H) 2.39 (dd, J = 13.50, 8.76 Hz, 1 H) 3.08-3.23 (m, 2 H)



3.41-3.69 (m, 4 H) 4.24-4.34 (m, 2 H) 4.38 (t, J = 8.54 Hz, 1 H) 5.50 (s, 1 H) 6.75 (q, J = 6.96 Hz,



1 H) 6.87 (d, J = 7.66 Hz, 1 H) 6.91 (ddd, J = 8.21, 2.50, 0.90 Hz, 1 H) 7.06 (br. s., 1 H)



7.28 (d, J = 2.20 Hz, 1 H) 7.32 (t, J = 7.88 Hz, 1 H) 7.43 (dd, J = 8.47, 2.27 Hz, 1 H)



7.66 (d, J = 8.44 Hz, 1 H)


63cj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.13 Hz, 3 H) 1.52-1.70 (m, 4 H)




1.93-2.06 (m, 1 H) 2.41 (dd, J = 13.42, 8.74 Hz, 1 H) 3.10-3.25 (m, 5 H)



3.44-3.74 (m, 4 H) 4.21-4.37 (m, 2 H) 4.42 (t, J = 8.59 Hz, 1 H) 5.61 (s, 1 H) 6.57 (q, J = 6.57 Hz,



1 H) 7.36 (d, J = 2.20 Hz, 1 H) 7.51 (dd, J = 8.54, 2.20 Hz, 1 H) 7.70 (d, J = 8.44 Hz, 1 H)



7.72-7.78 (m, 1 H) 7.78-7.89 (m, 1 H) 8.09 (dt, J = 7.85, 1.49 Hz, 1 H) 8.41 (d,



J = 0.73 Hz, 1 H)


63ck

1H NMR (400 MHz, DMSO-d6): δ ppm 1.21 (t, J = 7.10 Hz, 3 H) 1.38-1.64 (m, 4 H)




1.88 (dd, J = 13.20, 9.35 Hz, 1 H) 2.30 (dd, J = 13.20, 8.47 Hz, 1 H) 3.09 (br. s., 2 H)



3.42-3.61 (m, 4 H) 3.95-4.11 (m, 2 H) 4.12-4.28 (m, 2 H) 4.48 (br. s., 1 H)



5.71 (br. s., 1 H) 6.32 (br. s., 1 H) 6.71 (q, J = 6.74 Hz, 1 H) 7.33 (d, J = 2.05 Hz, 1 H)



7.44-7.69 (m, 6 H) 8.52 (br. s., 3 H) 9.27 (br. s., 1 H) 10.62 (br. s., 1 H)


63cl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 4 H) 1.82 (br. s., 4 H)




2.03-2.21 (m, 1 H) 2.47-2.64 (m, 1 H) 3.35 (s, 2 H) 3.56-3.92 (m, 4 H) 4.27-4.43 (m, 2



H) 4.59-4.70 (m, 1 H) 6.65-6.82 (m, 1 H) 7.81 (d, J = 8.00 Hz, 2 H) 8.00 (d, J = 8.20 Hz,



2 H) 8.05-8.14 (m, 1 H) 8.29-8.40 (m, 1 H) 8.46-8.55 (m, 1 H) 8.63 (d, J = 1.56 Hz,



1 H) 9.21 (s, 2 H)


63cm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 6.93 Hz, 5 H) 1.83 (br. s., 4 H)




2.04-2.22 (m, 1 H) 2.47-2.65 (m, 1 H) 3.36 (br. s., 2 H) 4.35 (d, J = 6.64 Hz, 2 H)



4.57-4.71 (m, 1 H) 6.64-6.85 (m, 1 H) 7.84 (d, J = 6.64 Hz, 2 H) 8.03 (d, J = 6.83 Hz, 2 H)



8.08-8.18 (m, 1 H) 8.27-8.41 (m, 1 H) 8.50 (br. s., 2 H) 9.26 (br. s., 2 H)


63cn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24-1.45 (m, 10 H) 1.75 (d, J = 18.55 Hz, 4




H) 2.01-2.18 (m, 1 H) 2.43 (s, 3 H) 2.47-2.62 (m, 1 H) 3.86 (br. s., 3 H) 4.34 (d,



J = 5.86 Hz, 2 H) 4.54-4.75 (m, 2 H) 6.44 (d, J = 1.95 Hz, 1 H) 6.89 (d, J = 5.66 Hz, 1 H)



7.03 (d, J = 8.59 Hz, 2 H) 7.57-7.71 (m, 3 H) 7.72-7.87 (m, 2 H) 7.98 (d, J = 1.76 Hz,



1 H)


63co

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (s, 3 H) 1.64-1.91 (m, 4 H)




2.03-2.20 (m, 1 H) 2.47-2.64 (m, 1 H) 3.35 (br. s., 2 H) 3.56-3.95 (m, 4 H) 4.25-4.44 (m, 2



H) 4.57-4.71 (m, 1 H) 6.57-6.84 (m, 1 H) 7.70-7.85 (m, 2 H) 7.90-8.07 (m, 2 H)



8.23 (s, 2 H) 8.33-8.47 (m, 1 H) 8.86-9.05 (m, 2 H)


63cp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.18-1.31 (m, 3 H) 1.44-1.60 (m, 4 H)




1.79 (dd, J = 13.28, 7.61 Hz, 1 H) 1.93 (s, 2 H) 1.98 (s, 3 H)2.14 (dd, J = 13.18, 8.79 Hz, 1 H)



2.37 (s, 3 H) 2.80-2.89 (m, 1 H) 2.91-3.00 (m, 1 H) 3.40-3.64 (m, 4 H) 3.97 (t,



J = 8.15 Hz, 1 H) 4.19 (qd, J = 7.13, 1.81 Hz, 2 H) 4.37 (s, 2 H) 5.72 (s, 1 H) 6.39 (d,



J = 2.20 Hz, 1 H) 6.76 (q, J = 6.56 Hz, 1 H) 7.36 (d, J = 8.30 Hz,



2 H) 7.59-7.66 (m, 3 H) 7.69-7.81 (m, 2 H) 7.95 (d, J = 2.29 Hz, 1 H)


63cq

1H NMR (400 MHz, DMSO-d6): δ ppm 1.10-1.20 (m, 3 H) 1.25 (t, J = 7.10 Hz, 3 H)




1.44-1.63 (m, 4 H) 1H NMR (400 MHz, MeOH-d4): δ ppm 1.21-1.31 (m, 3 H)



1.52 (dt, J = 10.53, 5.35 Hz, 4 H) 1.79 (dd, J = 13.15, 7.44 Hz, 1 H) 1.89 (s, 3 H) 1.93 (s, 2 H)



2.14 (dd, J = 13.13, 8.79 Hz, 1 H) 2.38 (s, 3 H) 2.78-2.88 (m, 3 H) 2.91-2.99 (m, 1



H) 3.40 (t, J = 7.35 Hz, 2 H) 3.44-3.66 (m, 4 H) 3.95 (t, J = 8.13 Hz, 1 H)



4.12-4.25 (m, 2 H) 5.72 (s, 1 H) 6.40 (d, J = 2.29 Hz, 1 H) 6.77 (q, J = 6.74 Hz, 1 H) 7.31 (d,



J = 8.25 Hz, 2 H) 7.58-7.64 (m, 3 H) 7.70-7.80 (m, 2 H) 7.95 (d, J = 2.29 Hz, 1 H)


63cr

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.13 Hz, 3 H) 1.47-1.58 (m, 4 H)




1.79 (dd, J = 13.20, 7.44 Hz, 1 H) 1.93 (s, 2 H) 2.15 (dd, J = 13.23, 8.74 Hz, 1 H)



2.40 (s, 3 H) 2.81-2.87 (m, 1 H) 2.92-2.98 (m, 1 H) 3.44-3.63 (m, 4 H) 3.97 (dd,



J = 8.52, 7.83 Hz, 1 H) 4.14-4.24 (m, 2 H) 5.75 (s, 1 H) 6.42 (d, J = 2.29 Hz, 1 H)



6.84 (q, J = 6.69 Hz, 1 H) 7.55 (dd, J = 8.30, 4.34 Hz, 1 H) 7.83 (d, J = 1.76 Hz, 1 H)



7.85-7.99 (m, 3 H) 8.00-8.07 (m, 2 H) 8.30 (d, J = 1.51 Hz, 1 H) 8.37-8.42 (m, 1 H)



8.88 (dd, J = 4.30, 1.66 Hz, 1 H)


63cs

1H NMR (400 MHz, MeOH-d4): δ ppm 1.34 (d, J = 6.05 Hz, 6 H) 1.60 (br. s., 4 H)




2.02-2.13 (m, 1 H) 2.26-2.37 (m, 1 H) 2.42 (s, 3 H) 3.04-3.18 (m, 1 H) 3.26 (d,



J = 11.71 Hz, 1 H) 3.41-3.78 (m, 4 H) 4.02-4.17 (m, 1 H) 4.66 (s, 1 H) 5.78 (s, 1 H)



6.43 (d, J = 2.15 Hz, 1 H) 6.69-6.86 (m, 1 H) 6.99 (d, J = 8.79 Hz, 2 H) 7.50-7.66 (m,



3 H) 7.67-7.82 (m, 2 H) 7.97 (d, J = 2.34 Hz, 1 H)


63ct

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 3 H) 1.58-1.78 (m, 4 H)




2.02-2.16 (m, 1 H) 2.43-2.60 (m, 1 H) 3.30 (s, 2 H) 3.46-3.78 (m, 4 H)



4.27-4.41 (m, 2 H) 4.55-4.66 (m, 1 H), 5.61-5.77 (m, 1 H) 6.42-6.53 (m, 1 H) 6.59-6.70 (m,



1 H) 7.25-7.39 (m, 2 H) 7.62 (s, 4 H) 7.72 (s, 2 H)


63cu

1H NMR (400 MHz, DMSO-d6): δ ppm 1.25 (t, J = 7.10 Hz, 3 H) 1.33 (t, J = 7.10 Hz, 3




H) 1.44-1.64 (m, 4 H) 1.92 (dd, J = 13.28, 9.27 Hz, 1 H) 2.35 (dd, J = 13.28, 8.49 Hz, 1



H) 3.14 (br. s., 2 H) 3.44-3.66 (m, 4 H) 4.14-4.29 (m, 2 H) 4.30-4.43 (m, 2 H)



4.54 (br. s., 1 H) 5.75 (br. s., 1 H) 6.43 (br. s., 1 H) 6.59 (q, J = 6.72 Hz, 1 H) 7.37-7.47 (m,



1 H) 7.57-7.67 (m, 2 H) 7.68-7.81 (m, 2 H) 8.08 (dt, J = 6.77, 1.96 Hz, 1 H) 8.24 (br.



s., 1 H) 9.22 (br. s., 1 H) 10.41 (br. s, 1 H)


63cv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.34 (t, J = 7.13 Hz, 3 H) 1.69-1.88 (m, 4 H)




2.11 (dd, J = 13.64, 8.96 Hz, 1 H) 2.55 (dd, J = 13.62, 8.69 Hz, 1 H) 3.34 (s, 2 H)



3.52-3.80 (m, 4 H) 4.35 (qd, J = 7.13, 1.93 Hz, 2 H) 4.63 (t, J = 8.79 Hz, 1 H) 6.55-6.67 (m,



1 H) 7.37 (d, J = 2.20 Hz, 1 H) 7.54 (dd, J = 8.52, 2.22 Hz, 1 H) 7.58-7.63 (m, 1 H)



7.65-7.70 (m, 1 H) 7.71 (d, J = 8.59 Hz, 1 H) 8.17 (dt, J = 7.74, 1.43 Hz, 1 H) 8.35 (br.



s., 1 H)


63cw

1H NMR (400 MHz, DMSO-d6): δ ppm 1.44-1.69 (m, 4 H) 1.91 (dd, J = 13.28, 9.18 Hz,




1 H) 2.35 (dd, J = 13.15, 8.61 Hz, 1 H) 3.14 (br. s., 2 H) 3.64 (br. s., 4 H)



4.37-4.53 (m, 1 H) 5.87 (br. s., 1 H) 6.62 (q, J = 6.78 Hz, 1 H) 7.43 (t, J = 1.22 Hz, 1 H)



7.65 (s, 2 H) 7.70 (d, J = 4.78 Hz, 2 H) 7.99-8.12 (m, 1 H) 8.26 (br. s., 1 H) 8.96 (d, J = 5.03 Hz,



1 H) 10.25 (br. s., 1 H)


63cx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 7.15 Hz, 3 H) 1.55-1.74 (m, 4 H)




2.04 (dd, J = 13.57, 8.79 Hz, 1 H) 2.48 (dd, J = 13.54, 8.76 Hz, 1 H) 3.26 (s, 2 H)



3.44-3.73 (m, 4 H) 4.25-4.41 (m, 2 H) 4.56 (t, J = 8.74 Hz, 1 H) 5.57 (s, 1 H) 6.63 (q,



J = 6.80 Hz, 1 H) 7.30 (d, J = 2.20 Hz, 1 H) 7.47 (dd, J = 8.52, 2.22 Hz, 1 H)



7.52-7.59 (m, 1 H) 7.59-7.65 (m, 1 H) 7.67 (d, J = 8.54 Hz, 1 H) 7.90-8.04 (m, 1 H) 8.41 (br.



s., 1 H)


63cy

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 7.15 Hz, 3 H) 1.53-1.74 (m, 4 H)




2.05 (dd, J = 13.57, 8.79 Hz, 1 H) 2.48 (dd, J = 13.54, 8.76 Hz, 1 H) 3.23 (s, 3 H)



3.27 (d, J = 1.22 Hz, 2 H) 3.42-3.79 (m, 4 H) 4.22-4.42 (m, 2 H) 4.57 (t, J = 8.79 Hz, 1 H)



5.54 (s, 1 H) 6.61 (q, J = 6.72 Hz, 1 H) 7.35 (d, J = 2.20 Hz, 1 H) 7.52 (dd, J = 8.54, 2.25 Hz,



1 H) 7.72 (d, J = 8.54 Hz, 1 H) 7.77 (d, J = 7.86 Hz, 2 H) 8.08-8.20 (m, 2 H)


63cz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 7.13 Hz, 3 H) 1.54-1.72 (m, 4 H)




1.99-2.07 (m, 1 H) 2.46 (dd, J = 13.57, 8.74 Hz, 1 H) 3.17-3.28 (m, 2 H)



3.42-3.72 (m, 4 H) 4.26-4.39 (m, 2 H) 4.51 (t, J = 8.69 Hz, 1 H) 5.53 (s, 1 H) 6.56-6.66 (m, 1



H) 7.34 (d, J = 2.20 Hz, 1 H) 7.51 (dd, J = 8.52, 2.22 Hz, 1 H) 7.67 (d, J = 8.00 Hz, 2 H)



7.71 (d, J = 8.49 Hz, 1 H) 8.02-8.14 (m, 2 H)


63da

1H NMR (400 MHz, MeOH-d4): δ ppm 0.99 (t, J = 7.15 Hz, 3 H) 1.33 (t, J = 7.13 Hz, 3




H) 1.62-1.78 (m, 4 H) 2.07 (dd, J = 13.64, 8.86 Hz, 1 H) 2.41 (s, 3 H) 2.50 (dd,



J = 13.67, 8.79 Hz, 1 H) 3.29-3.31 (m, 2 H) 3.55-3.84 (m, 4 H) 3.84-4.06 (m, 2 H)



4.23-4.42 (m, 2 H) 4.60 (t, J = 8.81 Hz, 1 H) 6.23-6.36 (m, 1 H) 6.43 (d, J = 2.34 Hz,



1 H) 6.89-7.01 (m, 1 H) 7.40 (dd, J = 7.66, 0.93 Hz, 1 H) 7.48-7.59 (m, 4 H)



7.60-7.69 (m, 1 H) 7.86 (dd, J = 7.79, 1.24 Hz, 1 H) 7.93 (d, J = 2.34 Hz, 1 H)


63db

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (t, J = 7.15 Hz, 3 H) 1.40 (t, J = 7.13 Hz, 3




H) 1.52-1.67 (m, 4 H) 2.00 (dd, J = 13.59, 8.81 Hz, 1 H) 2.39 (s, 3 H) 2.44 (dd,



J = 13.64, 8.76 Hz, 1 H) 3.17-3.27 (m, 2 H) 3.41-3.73 (m, 4 H) 4.23-4.36 (m, 2 H)



4.40 (q, J = 7.13 Hz, 2 H) 4.54 (t, J = 8.79 Hz, 1 H) 5.78 (s, 1 H) 6.41 (d, J = 2.15 Hz, 1



H) 6.92 (q, J = 6.62 Hz, 1 H) 7.52 (d, J = 8.25 Hz, 1 H) 7.58 (t, J = 7.74 Hz, 1 H)



7.77-7.87 (m, 2 H) 7.88-7.97 (m, 2 H) 8.03 (dt, J = 7.79, 1.33 Hz, 1 H) 8.21 (t, J = 1.61 Hz, 1



H)


63dc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.13 Hz, 3 H) 1.41 (t, J = 7.13 Hz, 3




H) 1.56-1.69 (m, 4 H) 2.03 (dd, J = 13.62, 8.83 Hz, 1 H) 2.41 (s, 3 H) 2.47 (dd,



J = 13.57, 8.79 Hz, 1 H) 3.26 (s, 2 H) 3.46-3.75 (m, 4 H) 4.32 (qd, J = 7.15, 2.37 Hz, 2



H) 4.40 (q, J = 7.14 Hz, 2 H) 4.57 (t, J = 8.79 Hz, 1 H) 5.87 (s, 1 H) 6.43 (d, J = 2.34 Hz,



1 H) 6.89-7.03 (m, 1 H) 7.55 (d, J = 8.30 Hz, 1 H) 7.68-7.79 (m, 2 H) 7.87 (dd,



J = 8.30, 2.15 Hz, 1 H) 7.94 (d, J = 2.34 Hz, 1 H) 7.98 (d, J = 1.51 Hz, 1 H)



8.08-8.18 (m, 2 H)


63dd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.15 Hz, 3 H) 1.50-1.71 (m, 4 H)




2.00 (dd, J = 13.54, 8.61 Hz, 1 H) 2.38 (s, 3 H) 2.42 (dd, J = 13.59, 8.81 Hz, 1 H)



3.12-3.28 (m, 2 H) 3.42-3.77 (m, 6 H) 4.21-4.39 (m, 2 H) 4.48 (t, J = 8.69 Hz, 1 H)



4.69-4.79 (m, 1 H) 5.72 (d, J = 2.05 Hz, 1 H) 6.39 (d, J = 2.29 Hz, 1 H) 6.77 (q, J = 6.54 Hz, 1



H) 7.45 (d, J = 1.56 Hz, 1 H) 7.52 (dd, J = 8.20, 1.56 Hz, 1H) 7.70 (d, J = 8.15 Hz, 1 H)



7.88 (dd, J = 4.37, 2.37 Hz, 1 H)


63de

1H NMR (400 MHz, MeOH-d4): δ ppm 1.22-1.29 (m, 3 H) 1.51 (dt, J = 11.74, 5.65 Hz,




4 H) 1.75 (dd, J = 12.98, 7.32 Hz, 1 H) 1.90 (s, 4 H) 2.09 (dd, J = 13.13, 8.74 Hz, 1



H) 2.38 (s, 3 H) 2.73-2.93 (m, 2 H) 3.43-3.63 (m, 4 H) 3.85 (dd, J = 8.71, 7.39 Hz, 1



H) 4.10 (s, 2 H) 4.13-4.23 (m, 2 H) 5.70 (s, 1 H) 6.41 (d, J = 2.25 Hz, 1 H) 6.78 (q,



J = 6.88 Hz, 1 H) 7.52 (d, J = 8.35 Hz, 2 H) 7.66 (d, J = 1.71 Hz, 1 H) 7.72-7.84 (m, 4 H)



7.97 (d, J = 2.34 Hz, 1 H)


63df

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (dt, J = 10.30, 7.13 Hz, 6 H)




1.50-1.69 (m, 4 H) 2.01 (dd, J = 13.57, 8.74 Hz, 1 H) 2.40-2.45 (m, 1 H), 2.41 (s, 3 H) 3.22 (d,



J = 2.00 Hz, 2 H) 3.44-3.74 (m, 4 H) 4.21-4.36 (m, 4 H) 4.52 (t, J = 8.74 Hz, 1 H)



5.80 (s, 1 H) 6.43 (d, J = 2.29 Hz, 1 H) 6.61 (d, J = 16.06 Hz, 1 H) 6.92 (q, J = 6.65 Hz, 1 H)



7.49-7.56 (m, 2 H) 7.61-7.70 (m, 2 H) 7.72-7.80 (m, 2 H) 7.83 (dd, J = 8.27, 2.17 Hz,



1 H) 7.94 (dd, J = 6.39, 1.85 Hz, 2 H)


63dg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26-1.39 (m, 6 H) 1.52-1.63 (m, 4 H)




1.94 (dd, J = 13.50, 8.32 Hz, 1 H) 2.34 (dd, J = 13.40, 8.76 Hz, 1 H) 2.40 (s, 3 H)



3.04-3.20 (m, 2 H) 3.44-3.69 (m, 4 H)4.21-4.31 (m, 4 H) 4.34 (t, J = 8.54 Hz, 1 H) 5.78 (s, 1



H) 6.42 (d, J = 2.20 Hz, 1 H) 6.58 (d, J = 16.06 Hz, 1 H) 6.92 (q, J = 6.67 Hz, 1 H)



7.51 (d, J = 8.25 Hz, 1 H) 7.62-7.77 (m, 5 H) 7.82 (dd, J = 8.30, 2.15 Hz, 1 H) 7.93 (d,



J = 2.34 Hz, 1 H) 7.97 (d, J = 1.27 Hz, 1 H)


63dh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.18 (t, J = 7.13 Hz, 3 H) 1.32 (t, J = 7.15 Hz, 3




H) 1.54-1.68 (m, 4 H) 2.03 (dd, J = 13.62, 8.83 Hz, 1 H) 2.40 (s, 3 H) 2.46 (dd,



J = 13.59, 8.76 Hz, 1 H) 2.68 (t, J = 7.47 Hz, 2 H) 3.01 (t, J = 7.49 Hz, 2 H) 3.25 (s, 2 H)



3.45-3.75 (m, 4 H) 4.10 (q, J = 7.13 Hz, 2 H) 4.25-4.40 (m, 2 H) 4.57 (t, J = 8.79 Hz,



1 H) 5.82 (s, 1 H) 6.42 (d, J = 2.25 Hz, 1 H) 6.88 (q, J = 6.70 Hz, 1 H) 7.27 (d, J = 7.42 Hz,



1 H) 7.36-7.42 (m, 1 H) 7.42-7.47 (m, 2 H) 7.50 (d, J = 8.30 Hz, 1 H) 7.79 (dd,



J = 8.27, 2.12 Hz, 1 H) 7.88-7.94 (m, 2 H)


63di

1H NMR (400 MHz, MeOH-d4): δ ppm 1.22 (t, J = 7.13 Hz, 3 H) 1.32 (t, J = 7.15 Hz, 3




H) 1.53-1.72 (m, 4 H) 2.03 (dd, J = 13.62, 8.83 Hz, 1 H) 2.40 (s, 3 H) 2.47 (dd,



J = 13.59, 8.76 Hz, 1 H) 2.67 (t, J = 7.57 Hz, 2 H) 2.92-3.03 (m, 2 H) 3.25 (s, 2 H)



3.45-3.80 (m, 4 H) 4.11 (q, J = 7.13 Hz, 2 H) 4.32 (qd, J = 7.13, 2.32 Hz, 2 H) 4.57 (t,



J = 8.79 Hz, 1 H) 5.84 (s, 1 H) 6.41 (d, J = 2.34 Hz, 1 H) 6.87 (q, J = 6.57 Hz, 1 H)



7.34 (d, J = 8.25 Hz, 2 H) 7.49 (d, J = 8.30 Hz, 1 H) 7.53 (d, J = 8.25 Hz, 2 H) 7.78 (dd,



J = 8.30, 2.15 Hz, 1 H) 7.90 (d, J = 2.24 Hz, 2 H)


63dj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.20-1.35 (m, 3 H) 1.42-1.60 (m, 4 H)




1.68-1.83 (m, 1 H) 1.99-2.15 (m, 1 H) 2.42 (s, 3 H) 2.75 (d, J = 10.93 Hz, 1 H) 2.89 (d,



J = 10.93 Hz, 1 H) 3.55 (d, J = 5.86 Hz, 4 H) 3.82 (s, 1 H) 4.20 (dd, J = 7.13, 1.27 Hz, 2



H) 5.74 (s, 1 H) 6.44 (d, J = 2.15 Hz, 1 H) 6.85 (d, J = 6.64 Hz, 1 H) 7.04-7.24 (m, 1 H)



7.39-7.53 (m, 3 H) 7.67 (d, J = 1.56 Hz, 1 H) 7.76 (d, J = 1.76 Hz, 1 H) 7.79-7.88 (m,



1 H) 8.01 (d, J = 2.15 Hz, 1 H)


63dk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (t, J = 7.13 Hz, 3 H) 1.42-1.63 (m, 4 H)




1.69-1.82 (m, 1 H) 2.01-2.16 (m, 1 H) 2.44 (s, 3 H) 2.77 (s, 1 H) 2.89 (s, 1 H)



3.57 (d, J = 5.86 Hz, 4 H) 3.76-3.89 (m, 1 H) 4.19 (dd, J = 7.22, 1.37 Hz, 2 H) 5.78 (s, 1 H)



6.46 (d, J = 2.15 Hz, 1 H) 6.78-6.96 (m, 1 H) 7.53-7.65 (m, 1 H) 7.79-7.98 (m, 3 H)



8.06 (d, J = 2.34 Hz, 1 H) 8.14 (s, 2 H) 8.28 (s, 1 H) 8.40-8.52 (m, 1 H)



8.80-8.96 (m, 1 H)


63dl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.13 Hz, 3 H) 1.51-1.68 (m, 4 H)




1.96-2.06 (m, 1 H) 2.39 (s, 3 H) 2.43 (dd, J = 13.54, 8.81 Hz, 1 H) 3.15-3.27 (m, 2



H) 3.43-3.72 (m, 4 H) 4.26-4.36 (m, 2 H) 4.39-4.45 (m, 1 H) 4.49 (t, J = 8.69 Hz, 1



H) 4.90 (t, J = 8.44 Hz, 1 H) 5.70 (d, J = 2.83 Hz, 1 H) 5.87 (td, J = 7.86, 1.66 Hz, 1 H)



6.42 (d, J = 2.34 Hz, 1 H) 6.79-6.91 (m, 1 H) 7.52 (t, J = 1.85 Hz, 1 H) 7.58 (dt, J = 8.20,



2.17 Hz, 1 H) 7.82 (dd, J = 8.27, 1.54 Hz, 1 H) 7.95 (dd, J = 3.44, 2.61 Hz, 1 H)


63dm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (t, J = 7.13 Hz, 3 H) 1.43-1.62 (m, 4 H)




1.70-1.83 (m, 1 H) 2.03-2.18 (m, 1 H) 2.79 (s, 1 H) 2.90 (s, 1 H) 3.09 (s, 2 H)



3.17 (s, 3 H) 3.54 (br. s., 4 H) 3.65 (t, J = 6.74 Hz, 2 H) 3.80-3.96 (m, 1 H) 4.21 (d, J = 7.03 Hz,



2 H) 5.57 (s, 1 H) 6.60-6.76 (m, 1 H) 7.52 (s, 1 H) 7.56-7.67 (m, 3 H)



7.68-7.79 (m, 2 H) 8.01 (d, J = 8.20 Hz, 1 H)


63dn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (t, J = 7.13 Hz, 3 H) 1.55 (dt, J = 11.03,




5.37 Hz, 4 H) 1.89 (dd, J = 13.32, 8.10 Hz, 1 H) 1.96 (s, 3 H) 1.97 (s, 3 H) 2.28 (dd,



J = 13.40, 8.86 Hz, 1 H) 2.36 (s, 3 H) 2.97-3.11 (m, 2 H) 3.41-3.68 (m, 4 H)



4.18-4.30 (m, 3 H) 4.39 (s, 2 H) 5.69 (s, 1 H) 6.37 (d, J = 2.34 Hz, 1 H) 6.73 (q, J = 6.30 Hz, 1



H) 7.31 (d, J = 1.51 Hz, 1 H) 7.40 (dd, J = 8.13, 1.59 Hz, 1 H), 7.67 (d, J = 8.05 Hz, 1 H),



7.85 (d, J = 2.25 Hz, 1 H)


63do

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (t, J = 7.15 Hz, 3 H) 1.55-1.68 (m, 4 H)




1.97 (s, 1 H) 2.02 (dd, J = 13.59, 8.96 Hz, 1 H) 2.12 (ddt, J = 13.30, 7.49, 5.74, 5.74 Hz,



1 H) 2.39 (s, 3 H) 2.46 (dd, J = 13.57, 8.64 Hz, 1 H) 2.65-2.77 (m, 1 H) 2.91 (dt,



J = 13.74, 7.04 Hz, 1 H) 3.04-3.14 (m, 1 H) 3.24 (d, J = 1.76 Hz, 2 H) 3.45-3.76 (m, 6



H) 3.81 (dd, J = 8.52, 5.88 Hz, 1 H) 4.25-4.45 (m, 4 H) 4.55 (t, J = 8.79 Hz, 1 H)



5.81 (s, 1 H) 6.41 (d, J = 2.29 Hz, 1 H) 6.82 (q, J = 6.65 Hz, 1 H) 7.71 (s, 1 H) 7.77-7.84 (m,



4 H) 7.90-8.01 (m, 3 H)


63dp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 7.13 Hz, 3 H) 1.54-1.75 (m, 4 H)




2.02 (dd, J = 13.57, 8.69 Hz, 1 H) 2.28 (s, 3 H) 2.31 (s, 3 H) 2.45 (dd, J = 13.54, 8.76 Hz,



1 H) 3.20-3.27 (m, 2 H) 3.23 (s, 3 H) 3.42-3.79 (m, 4 H) 4.32 (qd, J = 7.13, 2.54 Hz,



2 H) 4.51 (t, J = 8.69 Hz, 1 H) 5.63 (s, 1 H) 6.63 (q, J = 6.64 Hz, 1 H) 7.19 (d,



J = 7.86 Hz, 1 H) 7.36 (dd, J = 7.76, 1.76 Hz, 1 H) 7.41 (s, 1 H) 7.48 (d, J = 1.81 Hz, 1 H)



7.65-7.72 (m, 1 H) 7.72-7.77 (m, 1 H) 7.80-7.85 (m, 2 H) 8.07 (dt, J = 7.03, 1.93 Hz,



1 H) 8.47 (br. s., 1 H)


63dq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.13 Hz, 3 H) 1.53-1.73 (m, 4 H)




1.93-2.08 (m, 1 H) 2.41 (dd, J = 13.45, 8.71 Hz, 1 H) 3.11-3.23 (m, 2 H) 3.24 (s, 3



H) 3.46-3.79 (m, 4 H) 4.30 (qd, J = 7.12, 2.46 Hz, 2 H) 4.43 (t, J = 8.59 Hz, 1 H)



5.65 (s, 1 H) 6.67 (q, J = 6.64 Hz, 1 H) 7.56 (dd, J = 8.32, 4.32 Hz, 1 H) 7.70 (d, J = 1.76 Hz, 1



H) 7.78-7.97 (m, 4 H) 8.07 δ 8.12 (m, 3 H) 8.23 (s, 1 H), 8.42 (dd, J = 8.44, 1.61 Hz, 1



H) 8.53 (br. s., 1 H) 8.85 (dd, J = 4.32, 1.68 Hz, 1 H)


63dr

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.13 Hz, 3 H) 1.51-1.71 (m, 4 H)




1.99-2.08 (m, 1 H) 2.40 (s, 3 H) 2.41 (s, 3 H) 2.46 (dd, J = 13.62, 8.74 Hz, 1 H)



3.25 (d, J = 1.07 Hz, 2 H) 3.43-3.77 (m, 4 H) 4.32 (qd, J = 7.13, 2.32 Hz, 2 H) 4.57 (t,



J = 8.79 Hz, 1 H) 4.68 (s, 2 H) 5.85 (s, 1 H) 6.42 (d, J = 2.25 Hz, 1 H) 6.88 (q, J = 6.65 Hz,



1 H) 7.34-7.54 (m, 4 H) 7.79 (dd, J = 8.27, 2.12 Hz, 1 H) 7.91 (d, J = 2.25 Hz, 2 H)


63ds

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.15 Hz, 3 H) 1.55-1.77 (m, 4 H)




2.04 (dd, J = 9.32, 4.30 Hz, 1 H) 2.37 (s, 3 H) 2.40 (s, 3 H) 2.48 (dd, J = 13.62, 8.79 Hz,



1 H) 3.28 (s, 2 H) 3.50-3.87 (m, 4 H) 4.19-4.42 (m, 2 H) 4.59 (t, J = 8.79 Hz, 1 H)



4.71 (s, 2 H) 6.14 (br. s., 1 H) 6.42 (d, J = 2.34 Hz, 1 H) 6.91 (q, J = 6.41 Hz, 1 H)



7.28 (d, J = 7.91 Hz, 1 H) 7.44 (dd, J = 7.76, 2.05 Hz, 1 H) 7.51 (d, J = 8.25 Hz, 1 H) 7.65 (d,



J = 1.81 Hz, 1 H) 7.85 (dd, J = 8.27, 2.12 Hz, 1 H) 7.88-7.96 (m, 2 H)


63dt

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.13 Hz, 3 H) 1.52-1.71 (m, 4 H)




1.98-2.08 (m, 1 H) 2.41 (s, 3 H) 2.45 (dd, J = 13.62, 8.79 Hz, 1 H) 3.24 (d, J = 1.61 Hz,



2 H) 3.42-3.73 (m, 4 H) 3.93 (s, 3 H) 4.24-4.40 (m, 2 H) 4.54 (t, J = 8.76 Hz, 1 H)



5.78 (s, 1 H) 6.43 (d, J = 2.29 Hz, 1 H) 6.95 (q, J = 6.62 Hz, 1 H) 7.54 (d, J = 8.30 Hz, 1



H) 7.67-7.77 (m, 2 H) 7.85 (dd, J = 8.30, 2.20 Hz, 1 H) 7.94 (d, J = 2.34 Hz, 1 H)



7.98 (d, J = 1.37 Hz, 1 H) 8.07-8.16 (m, 2 H)


63du

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (t, J = 7.13 Hz, 3 H) 1.46-1.67 (m, 4 H)




1.90 (dd, J = 13.35, 8.22 Hz, 1 H) 2.30 (dd, J = 13.35, 8.71 Hz, 1 H) 2.40 (s, 3 H)



2.93-3.16 (m, 2 H) 3.38-3.74 (m, 4 H) 4.16-4.36 (m, 3 H) 5.77 (s, 1 H) 6.41 (d, J = 2.29 Hz,



1 H) 6.91 (q, J = 6.62 Hz, 1 H) 7.51 (d, J = 8.25 Hz, 1 H) 7.64 (d, J = 8.40 Hz, 2 H)



7.82 (dd, J = 8.30, 2.15 Hz, 1 H) 7.93 (d, J = 2.29 Hz, 1 H) 7.96 (s, 1 H) 8.07 (d, J = 8.30 Hz,



2 H)


63dv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (s, 4 H) 1.60-1.76 (m, 3 H)




2.02-2.13 (m, 1 H) 2.43 (s, 3 H) 2.46-2.56 (m, 1 H) 3.30 (s, 2 H) 3.53-3.83 (m, 4 H)



4.30-4.40 (m, 2 H) 4.56-4.66 (m, 1 H) 5.48 (s, 2 H) 6.01-6.11 (m, 1 H) 6.44-6.50 (m, 1



H) 6.89-6.98 (m, 1 H) 7.80-7.84 (m, 1 H) 7.86-8.02 (m, 5 H) 8.03-8.08 (m, 1 H)


63dw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (t, J = 7.13 Hz, 3 H) 1.55 (br. s., 4 H)




1.70-1.83 (m, 1 H) 2.03-2.18 (m, 1 H) 2.70-2.82 (m, 1 H) 2.86-2.97 (m, 1 H)



3.41-3.59 (m, 4 H) 3.79-3.94 (m, 1 H) 4.09-4.30 (m, 2 H) 5.59 (s, 1 H)



6.60-6.77 (m, 1 H) 7.71 (d, J = 8.20 Hz, 2 H) 7.84 (d, J = 8.20 Hz, 2 H) 8.03-8.15 (m, 1 H)



8.34 (s, 2 H) 9.26 (s, 1 H) 9.59 (s, 1 H)


63dx

1H NMR (400 MHz, Chloroform-d): δ ppm 1.27 (m, 7H), 1.55 (m, 3H), 1.77 (dd, J = 13.1,




7.0 Hz, 1H), 2.11 (dd, J = 13.1, 8.9 Hz, 1H), 2.42 (s, 3H), 2.96 (m, 2H), 3.47 (dt,



J = 11.6, 5.7 Hz, 4H), 3.98 (dd, J = 8.8, 6.9 Hz, 1H), 4.21 (q, J = 7.1 Hz, 2H), 4.73 (s,



2H), 5.49 (s, 1H), 5.99 (m, 1H), 6.35 (d, J = 2.3 Hz, 1H), 6.63 (q, J = 6.7 Hz, 1H),



7.61 (m, 2H), 7.73 (d, J = 2.3 Hz, 1H), 7.88 (d, J = 8.3 Hz, 1H), 8.96 (s, 2H), 9.24 (s,



1H)


63dy

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 8H), 1.51 (dt, J = 10.8, 5.6 Hz, 8H),




1.74 (dd, J = 13.1, 7.3 Hz, 2H), 2.06 (m, 2H), 2.39 (s, 6H), 2.75 (d, J = 11.0 Hz, 2H),



2.89 (d, J = 11.0 Hz, 2H), 3.53 (dt, J = 22.5, 6.4 Hz, 8H), 3.82 (dd, J = 8.8, 7.2 Hz,



2H), 4.18 (qd, J = 7.1, 1.6 Hz, 3H), 5.73 (s, 2H), 6.00 (m, 1H), 6.42 (d, J = 2.4 Hz,



2H), 6.82 (q, J = 6.6 Hz, 2H), 7.35 (dt, J = 10.4, 8.4 Hz, 2H), 7.50 (m, 2H), 7.73 (m,



8H), 8.00 (d, J = 2.4 Hz, 2H)


63dz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.50 (dt, J = 10.6, 5.6 Hz,




4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H),



2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.52 (dq, J = 23.8, 7.6, 6.5 Hz,



4H), 3.81 (dd, J = 8.8, 7.1 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H), 5.73 (s, 1H),



6.41 (d, J = 2.4 Hz, 1H), 6.80 (q, J = 6.5 Hz, 1H), 7.46 (m, 2H), 7.71 (m, 5H), 7.98 (d, J = 2.3 Hz,



1H)


63ea

1H NMR (400 MHz, DMSO-d6): δ ppm 1.25 (t, J = 7.10 Hz, 3 H) 1.42-1.69 (m, 4 H)




1.92 (dd, J = 13.25, 9.35 Hz, 1 H) 2.35 (dd, J = 13.25, 8.47 Hz, 1 H) 3.14 (br. s., 2 H)



3.60 (br. s., 4 H) 4.24 (qd, J = 7.09, 2.10 Hz, 2 H) 4.54 (br. s., 1 H) 5.77 (br. s., 1 H)



6.70 (q, J = 6.65 Hz, 1 H) 7.37 (d, J = 2.10 Hz, 1 H) 7.43-7.52 (m, 3 H) 7.53-7.69 (m,



4 H) 9.23 (br. s., 1 H) 10.44 (br. s., 1 H)


63eb

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.1 Hz, 4H), 1.49 (dt, J = 10.6,




5.6 Hz, 4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s,



3H), 2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.50 (m, 4H), 3.82 (dd, J = 8.7,



7.2 Hz, 1H), 4.17 (qd, J = 7.1, 1.5 Hz, 2H), 5.76 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H),



6.89 (q, J = 6.6 Hz, 1H), 7.51 (m, 6H), 7.76 (dd, J = 8.3, 2.2 Hz, 1H), 7.92 (t, J = 2.2 Hz,



2H)


63ec

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 5H), 1.51 (dt, J = 10.1, 5.3 Hz,




4H), 1.77 (dd, J = 13.1, 7.4 Hz, 1H), 2.12 (dd, J = 13.2, 8.8 Hz, 1H), 2.39 (s, 3H),



2.80 (d, J = 11.1 Hz, 1H), 2.93 (d, J = 11.1 Hz, 1H), 3.53 (m, 4H), 3.91 (t, J = 8.0 Hz,



1H), 4.19 (qd, J = 7.2, 1.7 Hz, 2H), 5.77 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.91 (q, J = 6.6 Hz,



1H), 7.37 (ddt, J = 16.6, 10.3, 8.6 Hz, 2H), 7.51 (m, 2H), 7.76 (dd, J = 8.3, 2.2 Hz,



1H), 7.91 (dd, J = 9.9, 2.4 Hz, 2H)


63ed

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 6H), 1.50 (dt, J = 10.4, 5.4 Hz, 5H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (m, 1H), 2.39 (s, 3H), 2.74 (d, J = 11.0 Hz, 1H),



2.88 (d, J = 11.0 Hz, 1H), 3.53 (m, 5H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.17 (qd, J = 7.1,



1.5 Hz, 2H), 5.77 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.87 (q, J = 6.7 Hz, 1H),



7.44 (m, 4H), 7.60 (m, 3H), 7.78 (dd, J = 8.3, 2.1 Hz, 1H), 7.92 (t, J = 2.6 Hz, 2H)


63ee

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (q, J = 8.3, 7.1 Hz, 6H), 1.49 (m, 4H),




1.72 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H), 2.74 (d, J = 11.0 Hz,



1H), 2.88 (d, J = 11.0 Hz, 1H), 3.50 (m, 4H), 3.83 (dd, J = 8.8, 7.2 Hz, 1H),



4.18 (qd, J = 7.1, 1.5 Hz, 2H), 5.77 (s, 1H), 6.41 (d, J = 2.5 Hz, 1H), 6.93 (q, J = 6.6 Hz,



1H), 7.50 (m, 2H), 7.59 (d, J = 8.3 Hz, 1H), 7.73 (m, 2H), 7.92 (dd, J = 7.7, 2.3 Hz,



2H)


63ef

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (t, J = 7.1 Hz, 5H), 1.54 (tt, J = 7.3, 4.4 Hz,




4H), 1.80 (dd, J = 13.2, 7.6 Hz, 1H), 2.17 (dd, J = 13.2, 8.8 Hz, 1H), 2.85 (d, J = 11.2 Hz,



1H), 2.97 (d, J = 11.2 Hz, 1H), 3.52 (ddt, J = 28.3, 12.4, 8.0 Hz, 4H),



3.97 (dd, J = 8.8, 7.5 Hz, 1H), 4.21 (qd, J = 7.1, 1.7 Hz, 2H), 5.50 (s, 1H), 6.68 (q, J = 6.9 Hz,



1H), 7.25 (m, 4H), 7.48 (m, 3H), 7.71 (m, 1H)


63eg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.3 Hz, 4H), 1.51 (dt, J = 11.2, 5.5 Hz,




4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 3H),



2.78 (d, J = 11.1 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.53 (m, 5H), 3.86 (dd, J = 8.6,



7.4 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.77 (s, 1H), 6.44 (d, J = 2.4 Hz, 1H),



7.00 (q, J = 6.7 Hz, 1H), 7.62 (d, J = 8.3 Hz, 1H), 7.97 (m, 3H), 9.06 (s, 2H), 9.17 (s, 1H)


63eh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 4H), 1.52 (dq, J = 12.0,




8.6, 7.2 Hz, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H),



2.75 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.51 (m, 4H), 3.82 (dd, J = 8.7, 7.1 Hz,



1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.52 (s, 1H), 6.61 (q, J = 6.7 Hz, 1H), 7.33 (m,



2H), 7.47 (m, 2H), 7.66 (m, 2H)


63ei

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.1, 1.7 Hz, 6H), 1.41 (td, J = 7.0,




1.8 Hz, 3H), 1.52 (qd, J = 7.2, 4.7, 3.6 Hz, 4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H),



2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 10.9 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H),



3.29 (s, 1H), 3.51 (dq, J = 18.9, 6.1 Hz, 4H), 3.84 (m, 1H), 4.16 (m, 3H), 5.48 (d, J = 2.0 Hz,



1H), 6.73 (q, J = 6.8 Hz, 1H), 7.02 (m, 2H), 7.20 (s, 1H), 7.28 (d, J = 2.2 Hz,



1H), 7.43 (m, 2H), 7.67 (d, J = 8.4 Hz, 1H)


63ej

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 4H), 1.50 (dt, J = 22.1, 6.5 Hz, 7H),




1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.1, 8.8 Hz, 1H), 2.75 (d, J = 11.0 Hz,



1H), 2.90 (d, J = 11.0 Hz, 1H), 3.31 (d, J = 1.8 Hz, 1H), 3.49 (dq, J = 25.8, 7.5, 6.6 Hz,



4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (m, 4H), 5.49 (s, 1H), 6.62 (q, J = 6.8 Hz,



1H), 7.20 (d, J = 8.5 Hz, 1H), 7.26 (d, J = 2.2 Hz, 1H), 7.34 (m, 1H), 7.42 (dd, J = 8.5,



2.2 Hz, 1H), 7.58 (m, 1H), 7.65 (d, J = 8.5 Hz, 1H)


63ek

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.0 Hz, 4H), 1.53 (m, 4H),




1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.7 Hz, 1H), 2.76 (d, J = 10.9 Hz, 1H),



2.90 (d, J = 11.0 Hz, 1H), 3.51 (dq, J = 26.1, 7.5, 6.6 Hz, 4H), 3.83 (dd, J = 8.8, 7.2 Hz,



1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.53 (s, 1H), 6.59 (q, J = 6.7 Hz, 1H), 7.27 (d,



J = 8.8 Hz, 1H), 7.34 (m, 2H), 7.49 (m, 2H), 7.69 (d, J = 8.5 Hz, 1H)


63el

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 2H), 1.31 (m, 15H), 1.52 (dt, J = 7.9,




4.5 Hz, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.75 (d, J = 11.0 Hz,



1H), 2.89 (d, J = 11.0 Hz, 1H), 3.49 (ddt, J = 17.6, 11.8, 6.7 Hz, 4H),



3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.2, 1.5 Hz, 2H), 5.44 (s, 1H), 6.60 (q, J = 6.8 Hz,



1H), 7.28 (m, 2H), 7.47 (m, 4H), 7.67 (d, J = 8.5 Hz, 1H)


63em

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 6H), 1.53 (m, 4H), 1.75 (dd, J = 13.1,




7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.7 Hz, 1H), 2.76 (d, J = 10.9 Hz, 1H), 2.91 (d, J = 11.0 Hz,



1H), 3.52 (m, 4H), 3.83 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.7 Hz,



2H), 5.53 (s, 1H), 6.47 (q, J = 6.7 Hz, 1H), 7.36 (d, J = 2.2 Hz, 1H), 7.53 (dd, J = 8.6,



2.3 Hz, 1H), 7.72 (m, 2H), 7.85 (m, 2H)


63en

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (t, J = 7.1 Hz, 7H), 1.59 (dt, J = 11.5, 5.7 Hz,




8H), 1.95 (m, 2H), 2.34 (dd, J = 13.3, 8.6 Hz, 2H), 3.10 (m, 4H), 3.56 (m, 8H),



3.75 (s, 1H), 4.28 (m, 6H), 5.55 (s, 1H), 6.52 (q, J = 6.7 Hz, 2H), 7.38 (d, J = 2.2 Hz,



2H), 7.53 (dd, J = 8.5, 2.2 Hz, 2H), 7.66 (m, 8H)


63eo

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.0, 0.7 Hz, 4H), 1.53 (m, 4H),




1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.09 (dd, J = 13.1, 8.7 Hz, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.90 (d, J = 11.0 Hz, 1H), 3.30 (m, 1H), 3.51 (dtd, J = 19.2, 13.4, 7.5 Hz, 4H),



3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (m, 2H), 5.50 (s, 1H), 6.63 (q, J = 6.9 Hz, 1H),



7.25 (m, 1H), 7.47 (m, 6H), 7.71 (m, 1H)


63ep

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 7.1 Hz, 4H), 1.65 (m, 5H),




2.06 (dd, J = 13.6, 8.9 Hz, 1H), 2.50 (dd, J = 13.6, 8.8 Hz, 1H), 3.28 (s, 2H), 3.57 (m, 5H),



3.86 (s, 3H), 4.32 (qd, J = 7.2, 2.5 Hz, 2H), 4.59 (t, J = 8.8 Hz, 1H), 6.68 (q, J = 6.7 Hz,



1H), 6.98 (d, J = 7.5 Hz, 1H), 7.07 (m, 2H), 7.32 (d, J = 2.2 Hz, 1H), 7.46 (m,



2H), 7.68 (d, J = 8.5 Hz, 1H)


63eq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (m, 10H), 1.52 (m, 4H), 1.74 (dd, J = 13.1,




7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.7 Hz, 1H), 2.75 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz,



1H), 3.50 (m, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.5 Hz,



2H), 4.70 (h, J = 6.1 Hz, 1H), 5.48 (s, 1H), 6.73 (q, J = 6.9 Hz, 1H), 6.95 (d, J = 7.6 Hz,



1H), 7.04 (m, 1H), 7.21 (s, 1H), 7.27 (d, J = 2.3 Hz, 1H), 7.42 (m, 2H), 7.66 (d, J = 8.5 Hz,



1H)


63er

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.1, 1.4 Hz, 3H), 1.54 (m, 4H),




1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.7 Hz, 1H), 2.46 (s, 3H), 2.76 (d, J = 10.9 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H),



4.18 (qd, J = 7.2, 1.6 Hz, 2H), 5.50 (d, J = 1.5 Hz, 1H), 6.60 (q, J = 6.8 Hz, 1H),



7.29 (m, 2H), 7.45 (m, 2H), 7.57 (s, 1H), 7.67 (m, 1H)


63es

1H NMR (400 MHz, MeOH-d4): δ ppm: 1.19 (s, 2H), 1.34 (m, 11H), 1.53 (m, 4H),




1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.83 (m, 1H), 4.18 (m, 2H), 4.73 (h, J = 6.1 Hz,



1H), 5.50 (s, 1H), 6.62 (q, J = 6.6 Hz, 1H), 7.28 (m, 3H), 7.43 (dd, J = 8.5, 2.3 Hz,



1H), 7.59 (s, 1H), 7.65 (d, J = 8.5 Hz, 1H)


63et

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (d, J = 8.3 Hz, 1H), 1.30 (m, 11H),




1.53 (m, 4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.52 (m, 5H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H),



4.18 (qd, J = 7.1, 1.6 Hz, 2H), 4.71 (h, J = 6.2 Hz, 1H), 5.49 (s, 1H), 6.66 (q, J = 6.8 Hz,



1H), 7.27 (m, 4H), 7.43 (dd, J = 8.5, 2.3 Hz, 1H), 7.65 (m, 1H)


63eu

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (m, 4H), 1.60 (tt, J = 9.2, 4.2 Hz, 4H),




1.97 (m, 1H), 2.37 (dd, J = 13.6, 8.8 Hz, 1H), 3.14 (q, J = 11.6 Hz, 2H), 3.56 (m, 4H),



4.31 (m, 3H), 4.87 (d, J = 1.7 Hz, 18H), 5.54 (s, 1H), 6.49 (q, J = 6.6 Hz, 1H), 7.35 (d,



J = 2.2 Hz, 1H), 7.51 (dd, J = 8.5, 2.2 Hz, 1H), 7.68 (d, J = 8.6 Hz, 1H), 7.82 (m, 3H)


63ev

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 4H), 1.54 (m, 4H), 1.78 (dd, J = 13.1,




7.4 Hz, 1H), 2.13 (dd, J = 13.1, 8.8 Hz, 1H), 2.81 (d, J = 11.1 Hz, 1H), 2.93 (d, J = 11.0 Hz,



1H), 3.53 (dq, J = 13.2, 6.0 Hz, 4H), 3.89 (dd, J = 8.8, 7.3 Hz, 1H),



4.20 (qd, J = 7.1, 1.7 Hz, 2H), 5.51 (s, 1H), 6.63 (q, J = 6.7 Hz, 1H), 7.28 (m, 4H), 7.52 (m,



2H), 7.68 (d, J = 8.5 Hz, 1H)


63ew

1H NMR (400 MHz, MeOH-d4): δ ppm 0.90 (d, J = 8.0 Hz, 1H), 1.27 (m, 5H),




1.53 (dt, J = 7.7, 4.7 Hz, 4H), 1.76 (dd, J = 13.1, 7.2 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz,



1H), 2.45 (s, 3H), 2.78 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.31 (s, 3H),



3.50 (dq, J = 27.7, 7.7, 6.6 Hz, 4H), 3.85 (t, J = 8.0 Hz, 1H), 4.19 (m, 2H), 5.49 (s,



1H), 6.61 (q, J = 6.8 Hz, 1H), 7.32 (m, 3H), 7.45 (dd, J = 8.6, 2.3 Hz, 1H), 7.52 (d, J = 8.1 Hz,



1H), 7.67 (d, J = 8.5 Hz, 1H)


63ex

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 4H), 1.54 (m, 4H),




1.76 (dd, J = 13.1, 7.2 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 11.0 Hz, 1H),



2.91 (d, J = 11.0 Hz, 1H), 3.54 (m, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.19 (qd, J = 7.1,



1.7 Hz, 2H), 5.53 (s, 1H), 6.54 (q, J = 6.7 Hz, 1H), 7.36 (d, J = 2.2 Hz, 1H),



7.53 (dd, J = 8.6, 2.2 Hz, 1H), 7.68 (dd, J = 23.2, 8.4 Hz, 2H), 7.84 (s, 1H), 7.97 (d, J = 8.1 Hz,



1H)


63ey

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 4H), 1.54 (ddd, J = 11.9,




6.5, 4.3 Hz, 4H), 1.76 (dd, J = 13.1, 7.2 Hz, 1H), 2.11 (dd, J = 13.1, 8.7 Hz, 1H),



2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.52 (dq, J = 26.9, 7.7, 6.7 Hz, 4H),



3.84 (dd, J = 8.7, 7.2 Hz, 1H), 4.19 (qd, J = 7.2, 1.6 Hz, 2H), 5.53 (s, 1H), 6.63 (q, J = 6.7 Hz,



1H), 7.10 (tt, J = 9.2, 2.4 Hz, 1H), 7.19 (s, 2H), 7.34 (d, J = 2.2 Hz, 1H),



7.50 (dd, J = 8.6, 2.2 Hz, 1H), 7.70 (d, J = 8.5 Hz, 1H)


63ez

1H NMR (400 MHz, MeOH-d4): δ ppm 0.07 (d, J = 1.0 Hz, 1H), 0.88 (dd, J = 14.3,




7.9 Hz, 1H), 1.28 (m, 6H), 1.56 (m, 3H), 1.75 (dd, J = 13.1, 6.7 Hz, 1H), 2.07 (dd, J = 13.1,



8.8 Hz, 2H), 2.84 (d, J = 10.5 Hz, 1H), 2.96 (d, J = 10.5 Hz, 1H), 3.49 (m, 4H),



3.88 (m, 1H), 4.20 (m, 2H), 4.56 (s, 2H), 5.44 (d, J = 1.0 Hz, 1H), 6.52 (q, J = 6.7 Hz,



1H), 7.23 (m, 3H), 7.40 (m, 1H), 7.66 (m, 2H)


63fa

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.53 (m, 4H),




1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz, 1H),



2.90 (d, J = 10.9 Hz, 1H), 3.52 (m, 4H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.2,



1.6 Hz, 2H), 5.52 (s, 1H), 6.60 (q, J = 6.8 Hz, 1H), 7.31 (d, J = 2.3 Hz, 1H),



7.45 (m, 3H), 7.67 (d, J = 8.5 Hz, 1H)


63fb

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (dd, J = 10.8, 3.8 Hz, 1H), 1.27 (t, J = 7.1 Hz,




4H), 1.53 (m, 4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.7 Hz, 1H),



2.25 (s, 1H), 2.35 (d, J = 3.2 Hz, 6H), 2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz,



1H), 3.50 (m, 4H), 3.85 (dd, J = 8.7, 7.2 Hz, 1H), 4.19 (qd, J = 7.2, 1.6 Hz, 2H),



4.87 (d, J = 5.2 Hz, 13H), 5.44 (s, 1H), 6.64 (q, J = 6.8 Hz, 1H), 7.18 (d, J = 7.7 Hz, 2H),



7.26 (m, 2H), 7.41 (dd, J = 8.5, 2.3 Hz, 1H), 7.65 (d, J = 8.5 Hz, 1H)


63fc

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 6.7 Hz, 1H), 1.30 (m, 11H),




1.59 (dt, J = 7.7, 4.0 Hz, 9H), 1.94 (dd, J = 13.4, 8.3 Hz, 2H), 2.45 (s, 15H), 2.80 (s, 3H),



3.12 (m, 4H), 3.55 (tdd, J = 24.1, 17.0, 12.0 Hz, 9H), 4.28 (m, 6H), 5.51 (s, 2H),



6.64 (q, J = 6.8 Hz, 2H), 7.21 (s, 4H), 7.28 (d, J = 2.3 Hz, 2H), 7.44 (dd, J = 8.5, 2.3 Hz,



2H), 7.66 (d, J = 8.6 Hz, 2H)


63fd

1H NMR (400 MHz, MeOH-d4): δ ppm 0.08 (dd, J = 4.2, 1.7 Hz, 1H), 0.90 (q, J = 7.7 Hz,




1H), 1.26 (t, J = 7.1 Hz, 4H), 1.50 (dt, J = 33.9, 6.4 Hz, 7H), 1.75 (dd, J = 13.1,



7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz,



1H), 3.50 (dq, J = 24.8, 7.5, 6.5 Hz, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H),



4.19 (ttd, J = 7.1, 4.5, 2.1 Hz, 4H), 5.49 (s, 1H), 6.66 (q, J = 6.8 Hz, 1H), 7.27 (m, 4H),



7.43 (dd, J = 8.5, 2.3 Hz, 1H), 7.65 (d, J = 8.5 Hz, 1H)


63fe

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.2, 1.1 Hz, 4H), 1.52 (dt, J = 11.8,




5.7 Hz, 4H), 1.74 (dd, J = 13.2, 7.2 Hz, 1H), 2.09 (dd, J = 13.2, 8.7 Hz, 1H),



2.38 (s, 6H), 2.75 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.50 (m, 5H),



3.82 (t, J = 8.0 Hz, 1H), 4.18 (m, 2H), 5.45 (s, 1H), 6.66 (q, J = 6.8 Hz, 1H), 7.04 (s, 2H),



7.12 (d, J = 1.8 Hz, 1H), 7.25 (d, J = 2.1 Hz, 1H), 7.41 (m, 1H), 7.66 (d, J = 8.5 Hz,



1H)


63ff

1H NMR (400 MHz, MeOH-d4): δ ppm1.27 (t, J = 7.1 Hz, 3H), 1.54 (m, 4H),




1.76 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (dd, J = 13.1, 8.7 Hz, 1H), 2.43 (s, 3H), 2.78 (d, J = 11.0 Hz,



1H), 2.92 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.86 (dd, J = 8.7, 7.3 Hz, 1H),



4.19 (qd, J = 7.1, 1.6 Hz, 2H), 5.50 (s, 1H), 6.61 (q, J = 6.8 Hz, 1H), 7.18 (s, 1H),



7.31 (m, 2H), 7.39 (s, 1H), 7.46 (dd, J = 8.5, 2.3 Hz, 1H), 7.68 (m, 1H)


63fg

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 6.9 Hz, 1H), 1.27 (m, 6H),




1.53 (dt, J = 7.9, 4.6 Hz, 4H), 1.76 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (m, 1H), 2.35 (d, J = 1.9 Hz,



3H), 2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.49 (dp, J = 25.1, 5.9 Hz,



4H), 3.84 (dd, J = 8.7, 7.2 Hz, 1H), 4.19 (qd, J = 7.1, 1.6 Hz, 2H), 4.87 (s, 13H),



5.49 (s, 1H), 6.62 (q, J = 6.8 Hz, 1H), 7.26 (m, 4H), 7.43 (dd, J = 8.6, 2.3 Hz, 1H),



7.66 (d, J = 8.5 Hz, 1H)


63fh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 4H), 1.53 (dp, J = 7.3, 3.6,




2.9 Hz, 4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (dd, J = 13.1, 8.7 Hz, 1H), 2.40 (s,



3H), 2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.51 (m, 4H), 3.84 (dd, J = 8.7,



7.2 Hz, 1H), 4.19 (qd, J = 7.1, 1.6 Hz, 2H), 5.50 (s, 1H), 6.61 (q, J = 6.7 Hz, 1H),



7.30 (d, J = 2.3 Hz, 1H), 7.45 (m, 4H), 7.67 (d, J = 8.5 Hz, 1H)


63fi

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 5H), 1.53 (m, 4H),




1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.7 Hz, 1H), 2.76 (d, J = 11.0 Hz, 1H),



2.90 (d, J = 11.0 Hz, 1H), 3.51 (dtt, J = 18.9, 13.4, 7.4 Hz, 4H), 3.82 (dd, J = 8.7, 7.2 Hz,



1H), 4.18 (qd, J = 7.2, 1.6 Hz, 2H), 5.50 (d, J = 10.3 Hz, 1H), 6.58 (q, J = 6.7 Hz,



1H), 7.32 (d, J = 2.2 Hz, 1H), 7.47 (m, 4H), 7.67 (m, 2H)


63fj

1H NMR (400 MHz, MeOH-d4): δ ppm 0.87 (dd, J = 11.5, 4.7 Hz, 1H), 1.26 (ddd, J = 19.3,




6.9, 5.5 Hz, 12H), 1.48 (m, 4H), 1.72 (dd, J = 13.1, 7.3 Hz, 1H), 2.05 (m, 1H),



2.74 (d, J = 11.0 Hz, 1H), 2.93 (m, 2H), 3.45 (m, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H),



4.17 (qd, J = 7.1, 1.4 Hz, 2H), 5.44 (s, 1H), 6.63 (q, J = 6.8 Hz, 1H), 7.34 (m, 7H),



7.66 (d, J = 8.5 Hz, 1H)


63fk

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (d, J = 7.9 Hz, 1H), 1.19 (s, 2H), 1.26 (t,




J = 7.1 Hz, 4H), 1.53 (dt, J = 8.3, 4.9 Hz, 4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H),



2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 10.9 Hz, 1H),



3.51 (m, 4H), 3.83 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.7 Hz, 2H), 4.87 (s, 7H),



5.52 (s, 1H), 6.40 (q, J = 6.6 Hz, 1H), 7.40 (d, J = 2.2 Hz, 1H), 7.55 (dd, J = 8.5, 2.3 Hz,



1H), 7.71 (d, J = 8.5 Hz, 1H), 8.11 (s, 2H)


63fl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 6H), 1.54 (m, 7H), 1.77 (dd, J = 13.1,




7.3 Hz, 2H), 2.12 (dd, J = 13.1, 8.7 Hz, 2H), 2.23 (dd, J = 4.4, 1.5 Hz, 3H),



2.36 (d, J = 2.1 Hz, 5H), 2.79 (d, J = 11.1 Hz, 2H), 2.93 (d, J = 11.0 Hz, 2H), 3.30 (d, J = 9.7 Hz,



1H), 3.52 (dq, J = 19.4, 6.4 Hz, 7H), 3.88 (dd, J = 8.8, 7.3 Hz, 2H),



4.19 (dddd, J = 8.7, 7.1, 5.6, 1.7 Hz, 3H), 5.49 (q, J = 2.5, 1.9 Hz, 2H), 6.65 (q, J = 6.7 Hz,



2H), 7.22 (m, 6H), 7.43 (m, 3H), 7.67 (d, J = 8.5 Hz, 2H)


63fm

1H NMR (400 MHz, MeOH-d4): δ ppm1.30 (m, 5H), 1.61 (m, 4H), 1.96 (dd, J = 13.4,




8.4 Hz, 1H), 2.37 (dd, J = 13.4, 8.7 Hz, 1H), 2.81 (s, 1H), 3.13 (q, J = 11.6 Hz, 2H),



3.57 (m, 4H), 4.30 (m, 3H), 5.56 (s, 1H), 6.55 (q, J = 6.7 Hz, 1H), 7.34 (d, J = 2.2 Hz,



1H), 7.55 (m, 5H), 7.69 (d, J = 8.5 Hz, 1H)


63fn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 4H), 1.53 (m, 4H), 1.75 (dd, J = 13.1,




7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 10.9 Hz, 1H), 2.90 (d, J = 11.0 Hz,



1H), 3.51 (m, 4H), 3.82 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz,



2H), 5.53 (s, 1H), 6.49 (q, J = 6.7 Hz, 1H), 7.34 (d, J = 2.2 Hz, 1H), 7.52 (m, 2H),



7.68 (d, J = 8.6 Hz, 1H), 7.81 (s, 2H)


63fo

1H NMR (400 MHz, MeOH-d4): δ ppm1.27 (t, J = 7.1 Hz, 4H), 1.54 (m, 4H),




1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 11.0 Hz, 1H),



2.83 (s, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H),



4.19 (qd, J = 7.2, 1.6 Hz, 2H), 5.53 (s, 1H), 6.53 (q, J = 6.8 Hz, 1H), 7.37 (d, J = 2.2 Hz,



1H), 7.53 (dd, J = 8.5, 2.2 Hz, 1H), 7.62 (ddd, J = 7.9, 5.0, 0.9 Hz, 1H), 7.72 (d, J = 8.6 Hz,



1H), 7.98 (m, 1H), 8.67 (dd, J = 5.0, 1.6 Hz, 1H), 8.75 (d, J = 2.2 Hz, 1H)


63fp

1H NMR (400 MHz, MeOH-d4): δ ppm1.31 (m, 10H), 1.54 (m, 4H), 1.75 (dd, J = 13.1,




7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz,



1H), 3.53 (m, 4H), 3.84 (dd, J = 8.7, 7.2 Hz, 1H), 4.19 (qd, J = 7.1, 1.6 Hz,



2H), 4.69 (p, J = 6.1 Hz, 1H), 5.51 (s, 1H), 6.72 (q, J = 7.0 Hz, 1H), 6.83 (dt, J = 11.3,



2.3 Hz, 1H), 7.03 (m, 1H), 7.30 (d, J = 2.2 Hz, 1H), 7.46 (dd, J = 8.5, 2.3 Hz, 1H),



7.67 (d, J = 8.5 Hz, 1H)


63fq

1H NMR (400 MHz, MeOH-d4): δ ppm0.88 (m, 1H), 1.37 (m, 22H), 1.75 (dd, J = 13.1,




7.4 Hz, 2H), 2.09 (dd, J = 13.1, 8.8 Hz, 2H), 2.21 (s, 2H), 2.78 (d, J = 11.1 Hz,



2H), 2.91 (d, J = 11.1 Hz, 2H), 3.49 (m, 8H), 3.88 (dd, J = 8.8, 7.4 Hz, 2H), 4.12 (m,



8H), 5.49 (s, 2H), 6.79 (m, 7H), 7.03 (s, 2H), 7.28 (d, J = 2.3 Hz, 2H), 7.42 (dd, J = 8.6,



2.2 Hz, 2H), 7.67 (d, J = 8.5 Hz, 2H)


63fr

1H NMR (400 MHz, MeOH-d4): δ ppm1.32 (m, 15H), 1.52 (m, 4H), 1.74 (dd, J = 13.1,




7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.32 (d, J = 0.7 Hz, 1H), 2.43 (d, J = 0.8 Hz,



3H), 2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.48 (m, 4H),



3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.2, 1.5 Hz, 2H), 5.43 (s, 1H), 6.63 (q, J = 6.8 Hz,



1H), 7.06 (s, 1H), 7.26 (m, 2H), 7.34 (q, J = 1.3 Hz, 1H), 7.42 (dd, J = 8.5, 2.3 Hz,



1H), 7.66 (d, J = 8.5 Hz, 1H)


63fs

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.2 Hz, 3H), 1.55 (m, 4H),




1.77 (dd, J = 13.1, 7.3 Hz, 1H), 2.12 (dd, J = 13.2, 8.8 Hz, 1H), 2.79 (d, J = 11.0 Hz, 1H),



2.92 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.86 (dd, J = 8.7, 7.3 Hz, 1H), 4.19 (qd, J = 7.1,



1.7 Hz, 2H), 4.86 (s, 3H), 5.53 (s, 1H), 6.57 (q, J = 6.8 Hz, 1H), 7.34 (d, J = 2.2 Hz,



1H), 7.51 (dd, J = 8.5, 2.3 Hz, 1H), 7.72 (m, 2H), 7.84 (m, 2H), 7.92 (s, 1H)


63ft

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (m, 2H), 1.24 (m, 4H), 1.39 (t, J = 7.0 Hz,




3H), 1.50 (q, J = 7.7, 5.2 Hz, 4H), 1.74 (ddd, J = 13.3, 7.3, 1.8 Hz, 1H), 2.08 (ddd,



J = 11.4, 8.7, 2.6 Hz, 1H), 2.39 (s, 3H), 2.76 (d, J = 11.1 Hz, 1H), 2.88 (dd, J = 11.0,



5.7 Hz, 1H), 3.58 (m, 4H), 3.85 (m, 1H), 4.13 (m, 4H), 5.73 (s, 1H), 6.42 (d, J = 2.4 Hz,



1H), 6.70 (dt, J = 10.7, 2.2 Hz, 1H), 6.80 (p, J = 6.5 Hz, 1H), 7.01 (m, 2H),



7.63 (d, J = 1.9 Hz, 1H), 7.76 (m, 2H), 8.00 (d, J = 2.4 Hz, 1H)


63fu

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 4H), 1.50 (dt, J = 9.9, 5.2 Hz,




4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.7 Hz, 1H), 2.22 (s, 1H),



2.29 (d, J = 10.3 Hz, 6H), 2.39 (s, 3H), 2.75 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz,



1H), 3.52 (m, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H),



5.74 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.75 (m, 1H), 7.19 (d, J = 7.9 Hz, 1H), 7.39 (m, 2H),



7.59 (d, J = 1.8 Hz, 1H), 7.72 (m, 2H), 7.96 (d, J = 2.3 Hz, 1H)


63fv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 4H), 1.51 (dt, J = 10.6, 5.6 Hz, 4H),




1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.1, 8.7 Hz, 1H), 2.39 (s, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.83 (m, 1H), 4.18 (m, 2H),



4.85 (d, J = 10.8 Hz, 1H), 5.73 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.83 (q, J = 6.6 Hz,



1H), 7.60 (m, 4H), 7.79 (m, 2H), 8.00 (d, J = 2.4 Hz, 1H)


63fw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.1 Hz, 3H), 1.46 (m, 7H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H), 2.73 (d, J = 11.0 Hz,



1H), 2.87 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.80 (dd, J = 8.7, 7.1 Hz, 1H),



4.16 (m, 4H), 5.73 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.6 Hz, 1H), 7.11 (d, J = 8.6 Hz,



1H), 7.57 (m, 2H), 7.71 (m, 3H), 7.98 (d, J = 2.4 Hz, 1H)


63fx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 4H), 1.39 (t, J = 7.0 Hz, 3H),




1.51 (dt, J = 10.6, 5.6 Hz, 4H), 1.73 (dd, J = 13.1, 7.1 Hz, 1H), 2.07 (dd, J = 13.0, 8.8 Hz,



1H), 2.39 (s, 3H), 2.74 (d, J = 10.9 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H),



3.81 (dd, J = 8.8, 7.1 Hz, 1H), 4.13 (m, 4H), 4.87 (s, 13H), 5.74 (s, 1H), 6.41 (d, J = 2.4 Hz,



1H), 6.78 (q, J = 7.6, 7.0 Hz, 1H), 6.93 (m, 1H), 7.20 (m, 2H), 7.34 (t, J = 7.9 Hz,



1H), 7.62 (d, J = 1.8 Hz, 1H), 7.75 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


63fy

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 3H), 1.50 (dt, J = 10.5, 5.8 Hz, 4H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.0, 8.8 Hz, 1H), 2.39 (s, 3H), 2.74 (d, J = 11.0 Hz,



1H), 2.88 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.80 (m, 1H), 4.17 (qd, J = 7.1,



1.6 Hz, 2H), 5.73 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H), 6.84 (q, J = 6.6 Hz, 1H),



6.99 (tt, J = 9.1, 2.4 Hz, 1H), 7.34 (m, 2H), 7.68 (d, J = 1.9 Hz, 1H), 7.79 (m, 2H), 8.01 (d,



J = 2.4 Hz, 1H)


63fz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 3H), 1.51 (dt, J = 10.6, 5.6 Hz, 4H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 3H), 2.74 (d, J = 11.0 Hz,



1H), 2.88 (d, J = 11.0 Hz, 1H), 3.52 (dq, J = 25.8, 8.1, 6.9 Hz, 4H),



3.81 (dd, J = 8.8, 7.1 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H), 5.73 (s, 1H), 6.43 (d, J = 2.4 Hz,



1H), 6.83 (q, J = 6.6 Hz, 1H), 7.69 (m, 3H), 7.82 (m, 2H), 7.98 (m, 3H)


63ga

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.41 (t, J = 7.0 Hz,




3H), 1.53 (m, 4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (m, 1H), 2.77 (d, J = 11.0 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.17 (m,



4H), 5.49 (s, 1H), 6.66 (q, J = 6.8 Hz, 1H), 7.02 (s, 1H), 7.27 (m, 3H), 7.45 (dd, J = 8.5,



2.3 Hz, 1H), 7.66 (d, J = 8.5 Hz, 1H)


63gb

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (m, 2H), 1.17 (t, J = 7.0 Hz, 1H),




1.31 (m, 12H), 1.51 (dt, J = 11.3, 5.6 Hz, 4H), 1.74 (ddd, J = 13.1, 7.3, 1.9 Hz, 1H),



2.08 (ddd, J = 11.9, 8.8, 2.8 Hz, 1H), 2.39 (s, 3H), 2.76 (d, J = 11.0 Hz, 1H), 2.89 (dd, J = 11.0,



5.9 Hz, 1H), 3.57 (m, 5H), 3.84 (dt, J = 8.6, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.7 Hz,



1H), 4.64 (p, J = 6.1 Hz, 1H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.5 Hz,



1H), 7.16 (t, J = 8.6 Hz, 1H), 7.44 (m, 2H), 7.61 (d, J = 1.9 Hz, 1H), 7.73 (m,



2H), 7.98 (d, J = 2.4 Hz, 1H)


63gc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 4H), 1.51 (dt, J = 10.6, 5.7 Hz, 4H),




1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.28 (s, 1H), 2.37 (d, J = 16.9 Hz,



9H), 2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (dt, J = 22.1,



6.0 Hz, 4H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.74 (s,



1H), 6.41 (d, J = 2.3 Hz, 1H), 6.77 (q, J = 6.6 Hz, 1H), 7.03 (m, 1H), 7.27 (d, J = 1.5 Hz,



2H), 7.60 (d, J = 1.8 Hz, 1H), 7.74 (m, 2H), 7.97 (d, J = 2.4 Hz, 1H)


63gd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (q, J = 7.1, 6.4 Hz, 4H), 1.50 (dt, J = 10.3,




5.6 Hz, 4H), 1.73 (dd, J = 13.0, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H),



2.39 (d, J = 3.0 Hz, 6H), 2.74 (d, J = 10.9 Hz, 1H), 2.88 (d, J = 10.9 Hz, 1H), 3.52 (dt,



J = 22.1, 6.1 Hz, 4H), 3.81 (dd, J = 8.8, 7.1 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H),



4.87 (s, 9H), 5.73 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H), 6.81 (q, J = 6.6 Hz, 1H), 7.23 (s,



1H), 7.42 (s, 1H), 7.48 (d, J = 2.0 Hz, 1H), 7.62 (d, J = 1.9 Hz, 1H), 7.71 (dd, J = 8.1,



1.9 Hz, 1H), 7.79 (d, J = 8.2 Hz, 1H), 8.00 (d, J = 2.4 Hz, 1H)


63ge

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (t, J = 7.0 Hz, 1H), 1.26 (m, 5H),




1.50 (dt, J = 10.5, 5.4 Hz, 4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz,



1H), 2.29 (d, J = 1.9 Hz, 3H), 2.39 (s, 3H), 2.74 (d, J = 10.9 Hz, 1H), 2.88 (d, J = 11.0 Hz,



1H), 3.52 (m, 4H), 3.81 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H),



5.73 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.79 (q, J = 6.6 Hz, 1H), 7.37 (m, 3H), 7.63 (d, J = 1.9 Hz,



1H), 7.76 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


63gf

1H NMR (400 MHz, MeOH-d4): δ ppm 0.08 (m, 1H), 1.26 (m, 4H), 1.36 (s, 9H),




1.51 (dt, J = 10.5, 5.5 Hz, 5H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.1, 8.8 Hz,



1H), 2.40 (s, 3H), 2.74 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (dt, J = 23.0,



6.0 Hz, 4H), 3.81 (dd, J = 8.8, 7.1 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H),



5.74 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.76 (q, J = 6.6 Hz, 1H), 7.43 (m, 3H), 7.61 (d, J = 1.9 Hz,



1H), 7.73 (m, 3H), 7.99 (d, J = 2.4 Hz, 1H)


63gg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.3 Hz, 6H), 1.50 (dt, J = 10.5,




5.6 Hz, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s,



3H), 2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.83 (dd, J = 8.7,



7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.73 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H),



6.82 (q, J = 6.6 Hz, 1H), 7.41 (m, 2H), 7.61 (m, 2H), 7.74 (m, 3H), 8.00 (d, J = 2.4 Hz,



1H)


63gh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.2 Hz, 3H), 1.51 (dt, J = 10.4, 5.5 Hz,




4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H),



2.84 (m, 2H), 3.52 (ddq, J = 25.3, 13.2, 7.1, 5.7 Hz, 4H), 3.86 (dd, J = 8.8, 7.2 Hz,



1H), 4.18 (qd, J = 7.2, 1.6 Hz, 2H), 5.73 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H), 6.82 (q, J = 6.6 Hz,



1H), 7.33 (t, J = 8.8 Hz, 1H), 7.63 (m, 2H), 7.73 (dd, J = 8.3, 1.9 Hz, 1H),



7.82 (m, 2H), 8.00 (d, J = 2.3 Hz, 1H)


63gi

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (m, 4H), 1.53 (dt, J = 10.2, 5.5 Hz, 4H),




1.82 (dd, J = 13.2, 7.7 Hz, 1H), 2.19 (m, 1H), 2.39 (s, 3H), 2.88 (d, J = 11.2 Hz, 1H),



2.99 (d, J = 11.2 Hz, 1H), 3.55 (m, 4H), 4.02 (t, J = 8.2 Hz, 1H), 4.22 (qd, J = 7.1, 1.9 Hz,



2H), 5.74 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H), 6.82 (m, 1H), 7.35 (dt, J = 10.4, 8.4 Hz,



1H), 7.50 (ddt, J = 7.9, 3.8, 1.8 Hz, 1H), 7.72 (m, 4H), 8.00 (d, J = 2.4 Hz, 1H)


63gj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (m, 3H), 1.65 (dt, J = 12.8, 6.2 Hz, 4H),




2.03 (m, 1H), 2.43 (m, 4H), 3.27 (s, 2H), 3.65 (m, 4H), 4.31 (qd, J = 7.1, 2.2 Hz, 2H),



4.58 (t, J = 8.8 Hz, 1H), 4.85 (m, 1H), 6.43 (d, J = 2.5 Hz, 1H), 6.89 (q, J = 6.4 Hz,



1H), 7.45 (m, 1H), 7.72 (d, J = 1.8 Hz, 1H), 7.81 (m, 2H), 8.00 (m, 3H)


63gk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (t, J = 7.1 Hz, 3H), 1.64 (q, J = 10.3, 8.1 Hz,




4H), 2.04 (dd, J = 13.6, 8.9 Hz, 1H), 2.44 (m, 4H), 2.80 (s, 1H), 3.25 (m, 2H),



3.56 (m, 1H), 3.70 (d, J = 5.7 Hz, 2H), 4.32 (qd, J = 7.1, 2.5 Hz, 2H), 4.57 (t, J = 8.8 Hz,



1H), 6.44 (d, J = 2.4 Hz, 1H), 6.90 (q, J = 6.5 Hz, 1H), 7.76 (q, J = 1.5, 1.0 Hz,



2H), 7.85 (m, 2H), 7.95 (m, 1H), 8.04 (m, 2H)


63gl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 4H), 1.51 (dt, J = 10.3, 5.5 Hz,




4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 3H),



2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.83 (dd, J = 8.7,



7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.73 (s, 1H), 6.42 (d, J = 2.3 Hz, 1H),



6.82 (q, J = 6.6 Hz, 1H), 7.31 (ddt, J = 8.1, 2.3, 1.1 Hz, 1H), 7.57 (dd, J = 15.9, 7.9 Hz,



2H), 7.74 (m, 4H), 8.01 (d, J = 2.4 Hz, 1H)


63gm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 34.9 Hz, 12H), 1.51 (dt, J = 10.4,




5.7 Hz, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (m, 1H), 2.39 (d, J = 3.3 Hz, 6H),



2.74 (d, J = 11.0 Hz, 2H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (m, 5H), 3.81 (dd, J = 8.7,



7.1 Hz, 1H), 4.17 (qd, J = 7.2, 1.6 Hz, 2H), 4.87 (s, 3H), 5.73 (s, 1H), 6.41 (d, J = 2.4 Hz,



1H), 6.75 (q, J = 6.8 Hz, 1H), 7.28 (d, J = 9.0 Hz, 2H), 7.46 (t, J = 1.6 Hz, 1H),



7.59 (d, J = 1.8 Hz, 1H), 7.75 (m, 2H), 7.98 (d, J = 2.3 Hz, 1H)


63gn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 4H), 1.50 (dt, J = 10.8, 5.6 Hz,




4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.41 (d, J = 11.8 Hz,



6H), 2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.52 (dq, J = 24.2,



7.6, 6.3 Hz, 4H), 3.81 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.73 (s,



1H), 6.41 (d, J = 2.4 Hz, 1H), 6.79 (m, 1H), 7.45 (m, 2H), 7.63 (dd, J = 7.6, 2.0 Hz,



2H), 7.75 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


63go

1H NMR (400 MHz, MeOH-d4): δ ppm 0.88 (d, J = 7.9 Hz, 1H), 1.26 (t, J = 7.1 Hz,




7H), 1.50 (dt, J = 10.5, 5.6 Hz, 8H), 1.74 (dd, J = 13.1, 7.2 Hz, 2H), 2.07 (dd, J = 13.1,



8.8 Hz, 2H), 2.34 (t, J = 0.6 Hz, 1H), 2.40 (d, J = 9.3 Hz, 16H), 2.75 (d, J = 11.0 Hz,



2H), 2.89 (d, J = 11.0 Hz, 2H), 3.52 (m, 8H), 3.82 (dd, J = 8.8, 7.2 Hz, 2H), 4.18 (qd, J = 7.1,



1.6 Hz, 4H), 5.73 (s, 2H), 6.41 (d, J = 2.3 Hz, 2H), 6.79 (q, J = 6.6 Hz, 2H),



7.44 (d, J = 0.9 Hz, 4H), 7.62 (d, J = 1.8 Hz, 2H), 7.74 (m, 4H), 7.98 (d, J = 2.4 Hz,



2H)


63gp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (q, J = 7.1, 5.7 Hz, 7H), 1.51 (dt, J = 10.7,




5.5 Hz, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (td, J = 15.3, 14.1, 7.4 Hz,



1H), 2.32 (d, J = 2.1 Hz, 3H), 2.39 (s, 2H), 2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz,



1H), 3.53 (dt, J = 22.2, 6.1 Hz, 4H), 3.83 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (m, 2H),



5.74 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.78 (q, J = 6.5 Hz, 1H), 7.10 (t, J = 9.0 Hz,



1H), 7.56 (m, 3H), 7.74 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


63gq

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (m, 1H), 1.26 (dq, J = 10.3, 5.8, 3.2 Hz,




6H), 1.46 (m, 7H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (m, 1H), 2.39 (s, 3H), 2.75 (d,



J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.82 (dd, J = 8.7, 7.2 Hz,



1H), 4.16 (m, 4H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.5 Hz, 1H),



7.15 (t, J = 8.6 Hz, 1H), 7.47 (m, 4H), 7.73 (m, 2H), 7.97 (d, J = 2.3 Hz, 1H)


63gr

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.52 (t, J = 8.0 Hz,




5H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.0, 8.7 Hz, 1H), 2.40 (s, 3H),



2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 10.9 Hz, 1H), 3.25 (p, J = 1.7 Hz, 1H), 3.53 (m, 5H),



3.81 (dd, J = 8.8, 7.1 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 4.82 (s, 1H), 5.73 (s,



1H), 6.00 (m, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.85 (d, J = 6.6 Hz, 1H), 7.48 (t, J = 1.9 Hz,



1H), 7.69 (m, 3H), 7.80 (m, 3H), 8.03 (d, J = 2.4 Hz, 1H)


63gs

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 10H), 1.50 (dt, J = 10.3, 5.6 Hz, 4H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H), 2.74 (d, J = 11.0 Hz,



1H), 2.93 (m, 2H), 3.52 (m, 5H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.17 (qd, J = 7.1,



1.5 Hz, 2H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.6 Hz, 1H),



7.26 (dt, J = 7.6, 1.4 Hz, 1H), 7.36 (t, J = 7.7 Hz, 1H), 7.47 (m, 2H), 7.61 (d, J = 1.9 Hz,



1H), 7.75 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


63gt

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 4H), 1.51 (dt, J = 11.0, 5.6 Hz, 4H),




1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.2, 8.8 Hz, 1H), 2.40 (s, 2H), 2.75 (d, J = 10.9 Hz,



1H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.82 (dd, J = 8.8, 7.2 Hz, 1H),



4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.72 (s, 1H), 6.00 (m, 1H), 6.43 (d, J = 2.4 Hz, 1H),



6.84 (q, J = 6.5 Hz, 1H), 7.71 (m, 2H), 7.82 (m, 2H), 7.92 (dd, J = 8.4, 2.3 Hz, 1H),



8.05 (dd, J = 15.9, 2.3 Hz, 2H)


63gu

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.51 (dt, J = 11.1, 5.5 Hz,




4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 3H),



2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (dt, J = 22.4, 6.0 Hz, 4H),



3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.18 (qd, J = 7.1, 1.7 Hz, 2H), 5.73 (s, 1H), 6.43 (d, J = 2.4 Hz,



1H), 6.86 (q, J = 6.6 Hz, 1H), 7.81 (m, 5H), 7.97 (m, 1H), 8.03 (d, J = 2.4 Hz,



1H)


63gv

1H NMR (400 MHz, MeOH-d4): δ ppm 0.08 (m, 1H), 1.26 (m, 4H), 1.51 (dt, J = 10.7,




5.5 Hz, 5H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (m, 1H), 2.40 (s, 3H), 2.74 (d, J = 11.0 Hz,



1H), 2.88 (d, J = 11.0 Hz, 1H), 3.26 (s, 1H), 3.53 (dt, J = 22.3, 6.1 Hz, 5H),



3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H), 5.74 (s, 1H), 6.42 (dd, J = 2.4,



0.6 Hz, 1H), 6.83 (q, J = 6.6 Hz, 1H), 7.57 (dd, J = 8.1, 7.5 Hz, 1H), 7.74 (t, J = 1.1 Hz,



1H), 7.87 (m, 4H), 8.00 (d, J = 2.4 Hz, 1H), 8.19 (m, 1H)


63gw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.52 (dt, J = 10.3, 5.5 Hz,




4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.41 (s, 3H),



2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.53 (dt, J = 23.4, 6.0 Hz, 4H),



3.83 (dd, J = 8.8, 7.1 Hz, 1H), 4.18 (qd, J = 7.2, 1.7 Hz, 2H), 5.72 (s, 1H), 6.44 (d, J = 2.4 Hz,



1H), 6.87 (q, J = 6.6 Hz, 1H), 7.80 (d, J = 1.6 Hz, 1H), 7.89 (m, 2H), 8.00 (s,



1H), 8.07 (d, J = 2.4 Hz, 1H), 8.30 (d, J = 1.5 Hz, 2H)


63gx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (m, 10H), 1.50 (dt, J = 10.2, 5.5 Hz, 4H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.06 (m, 1H), 2.39 (s, 3H), 2.74 (d, J = 11.0 Hz, 1H),



2.88 (d, J = 10.9 Hz, 1H), 3.53 (m, 4H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.17 (qd, J = 7.2,



1.6 Hz, 2H), 4.65 (h, J = 5.9 Hz, 1H), 5.73 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H),



6.78 (q, J = 6.6 Hz, 1H), 6.92 (m, 1H), 7.19 (m, 2H), 7.33 (t, J = 7.9 Hz, 1H), 7.60 (d, J = 1.8 Hz,



1H), 7.74 (m, 2H), 7.98 (d, J = 2.3 Hz, 1H)


63gy

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.2 Hz, 4H), 1.46 (m, 7H),




1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H), 2.76 (d, J = 11.0 Hz,



1H), 2.90 (d, J = 11.0 Hz, 1H), 3.52 (dq, J = 24.9, 7.0, 6.0 Hz, 4H), 3.84 (dd,



J = 8.7, 7.2 Hz, 1H), 4.18 (ttd, J = 7.0, 5.2, 2.5 Hz, 4H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz,



1H), 6.78 (q, J = 6.5 Hz, 1H), 7.18 (m, 2H), 7.35 (dd, J = 8.0, 2.1 Hz, 1H),



7.62 (d, J = 1.8 Hz, 1H), 7.74 (m, 2H), 7.99 (d, J = 2.3 Hz, 1H)


63gz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (m, 9H), 1.51 (dt, J = 10.4, 5.6 Hz, 4H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.0, 8.7 Hz, 1H), 2.39 (s, 3H), 2.74 (d, J = 11.0 Hz,



1H), 2.88 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H),



4.17 (qd, J = 7.1, 1.6 Hz, 2H), 4.66 (h, J = 6.1 Hz, 1H), 5.73 (s, 1H), 6.41 (d, J = 2.4 Hz,



1H), 6.70 (dt, J = 10.8, 2.2 Hz, 1H), 6.81 (q, J = 6.6 Hz, 1H), 6.99 (m, 2H),



7.62 (d, J = 1.8 Hz, 1H), 7.72 (dd, J = 8.3, 1.9 Hz, 1H), 7.79 (d, J = 8.3 Hz, 1H), 8.00 (d, J = 2.3 Hz,



1H)


63ha

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29-1.40 (m, 3 H), 1.55-1.76 (m, 4 H),




2.06 (br. s., 1 H), 2.35-2.54 (m, 4 H), 3.29 (s, 2 H) 3.50-3.78 (m, 4H), 3.85 (s, 3H),



4.34 (dd, J = 7.03, 2.34 Hz, 2 H), 4.60 (s, 1 H), 5.96 (s, 1 H), 6.44 (d, J = 2.15 Hz, 1 H),



6.81 (d, J = 6.44 Hz, 1 H), 7.03 (d, J = 8.79 Hz, 2 H), 7.50-7.68 (m, 3 H),



7.70-7.82 (m, 2 H), 7.97 (d, J = 2.15 Hz, 1 H)


63hb

1H NMR (400 MHz, MeOH-d4): δ ppm 1.34 (t, J = 7.13 Hz, 3 H), 1.43 (t, J = 7.03 Hz, 3




H), 1.63-1.82 (m, 4 H), 2.01-2.14 (m, 1 H), 2.43 (s, 3 H) 2.46-2.57 (m, 1 H),



3.31 (br. s., 2 H), 3.59-3.93 (m, 4 H), 4.11 (d, J = 7.03 Hz, 2 H), 4.26-4.41 (m, 2 H),



4.56-4.68 (m, 1 H), 6.44 (d, J = 2.15 Hz, 1 H), 6.76-6.93 (m, 1 H), 7.04 (d, J = 8.79 Hz, 2



H), 7.66 (dd, J = 5.17, 3.61 Hz, 3 H), 7.72-7.85 (m, 2 H), 7.93-8.02 (m, 1 H)


63hc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.2 Hz, 3H), 1.51 (dt, J = 11.0, 5.6 Hz,




4H), 1.74 (dd, J = 13.1, 7.3 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H),



2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.84 (dd, J = 8.7,



7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 4.88 (s, 7H), 5.72 (s, 1H), 6.42 (d, J = 2.4 Hz,



1H), 6.84 (q, J = 6.5 Hz, 1H), 7.52 (m, 2H), 7.67 (d, J = 1.9 Hz, 1H), 7.74 (dd, J = 8.3,



1.9 Hz, 1H), 7.81 (d, J = 8.3 Hz, 1H), 8.01 (d, J = 2.4 Hz, 1H)


63hd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 4H), 1.54 (dt, J = 8.1, 4.7 Hz, 4H),




1.76 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 10.9 Hz,



1H), 2.91 (d, J = 10.9 Hz, 1H), 3.53 (dq, J = 16.3, 6.7, 6.2 Hz, 4H), 3.65 (s, 3H),



3.83 (dd, J = 8.8, 7.2 Hz, 1H), 4.19 (qd, J = 7.2, 1.6 Hz, 2H), 5.51 (d, J = 18.6 Hz, 1H),



6.49 (dd, J = 6.9, 2.0 Hz, 1H), 6.81 (q, J = 6.8 Hz, 1H), 6.91 (s, 1H), 7.35 (d, J = 2.2 Hz,



1H), 7.51 (dd, J = 8.5, 2.2 Hz, 1H), 7.70 (d, J = 8.6 Hz, 1H), 7.80 (d, J = 6.8 Hz,



1H)


63he

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 4H), 1.51 (dt, J = 10.8, 5.6 Hz,




5H), 1.74 (dd, J = 13.1, 7.1 Hz, 1H), 2.07 (dd, J = 13.0, 8.7 Hz, 1H), 2.38 (d, J = 9.6 Hz,



6H), 2.74 (d, J = 10.9 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.53 (dt, J = 21.9,



6.3 Hz, 5H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.18 (qd, J = 7.1, 1.7 Hz, 2H), 4.88 (s,



15H), 5.74 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.81 (q, J = 6.6 Hz, 1H), 7.33 (m, 1H),



7.58 (m, 1H), 7.66 (t, J = 2.6 Hz, 2H), 7.77 (m, 2H), 7.99 (d, J = 2.4 Hz, 1H)


63hf

1H NMR (400 MHz, MeOH-d4): δ ppm 0.08 (m, 1H), 1.26 (t, J = 7.1 Hz, 4H),




1.51 (dt, J = 10.6, 5.6 Hz, 4H), 1.76 (dd, J = 13.2, 7.4 Hz, 1H), 2.11 (dd, J = 13.2, 8.8 Hz,



1H), 2.39 (s, 7H), 2.79 (d, J = 11.0 Hz, 1H), 2.92 (d, J = 11.1 Hz, 1H), 3.52 (dq, J = 29.5,



7.4, 6.4 Hz, 5H), 3.89 (dd, J = 8.7, 7.4 Hz, 1H), 4.19 (qd, J = 7.2, 1.7 Hz, 2H),



5.73 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.80 (q, J = 6.6 Hz, 1H), 7.37 (d, J = 7.9 Hz,



1H), 7.51 (dd, J = 7.9, 1.9 Hz, 1H), 7.62 (d, J = 1.9 Hz, 1H), 7.73 (m, 3H), 7.99 (d, J = 2.4 Hz,



1H)


63hg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.51 (dt, J = 10.5, 5.6 Hz,




4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 3H),



2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.85 (dd, J = 8.7,



7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.7 Hz, 2H), 5.73 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H),



6.86 (q, J = 6.6 Hz, 1H), 7.50 (dd, J = 8.4, 2.1 Hz, 1H), 7.79 (m, 6H), 8.04 (d, J = 2.4 Hz,



1H)


63hh

1H NMR (400 MHz, MeOH-d4): δ ppm 0.93 (m, 2H), 1.36 (m, 11H), 1.69 (td, J = 13.3,




6.6 Hz, 1H), 2.04 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H), 2.72 (d, J = 11.0 Hz,



1H), 2.86 (d, J = 11.0 Hz, 1H), 3.50 (m, 4H), 3.80 (t, J = 7.9 Hz, 1H), 4.17 (m, 2H),



5.71 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.85 (q, J = 6.6 Hz, 1H), 7.20 (dt, J = 8.5, 2.1 Hz,



1H), 7.39 (dt, J = 9.7, 2.0 Hz, 1H), 7.52 (t, J = 1.6 Hz, 1H), 7.67 (m, 2H), 7.80 (d,



J = 8.3 Hz, 1H), 8.01 (d, J = 2.3 Hz, 1H)


63hi

1H NMR (400 MHz, MeOH-d4): δ ppm 0.75 (m, 2H), 1.01 (dq, J = 8.4, 2.4 Hz, 2H),




1.19 (s, 1H), 1.26 (t, J = 7.1 Hz, 4H), 1.52 (m, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H),



2.02 (m, 2H), 2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.49 (m, 4H),



3.82 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.5 Hz, 2H), 5.44 (s, 1H), 6.60 (q, J = 6.9 Hz,



1H), 7.20 (m, 4H), 7.41 (m, 2H), 7.66 (d, J = 8.5 Hz, 1H)


63hj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.1 Hz, 3H), 1.35 (d, J = 6.0 Hz,




6H), 1.49 (ddd, J = 12.1, 7.6, 4.8 Hz, 4H), 1.72 (dd, J = 13.1, 7.2 Hz, 1H), 2.05 (dd, J = 13.1,



8.8 Hz, 1H), 2.39 (s, 3H), 2.72 (d, J = 11.0 Hz, 1H), 2.87 (d, J = 11.0 Hz, 1H),



3.51 (m, 4H), 3.80 (dd, J = 8.7, 7.1 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H), 4.67 (hept,



J = 6.1 Hz, 1H), 5.73 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.78 (q, J = 6.6 Hz, 1H),



7.12 (d, J = 8.6 Hz, 1H), 7.54 (m, 2H), 7.67 (m, 2H), 7.75 (d, J = 8.3 Hz, 1H), 7.98 (d, J = 2.4 Hz,



1H)


63hk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 4H), 1.54 (m, 4H), 1.75 (dd, J = 13.1,




7.2 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz,



1H), 3.52 (dq, J = 27.4, 7.7, 6.5 Hz, 4H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H),



4.19 (qd, J = 7.1, 1.6 Hz, 2H), 5.51 (d, J = 14.8 Hz, 2H), 6.79 (q, J = 6.8 Hz, 1H),



7.40 (d, J = 2.2 Hz, 1H), 7.52 (m, 2H), 7.73 (d, J = 8.5 Hz, 1H), 8.23 (d, J = 8.3 Hz, 1H),



8.47 (s, 1H), 9.34 (s, 1H)


63hl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.1 Hz, 3H), 1.50 (dt, J = 7.8, 4.8 Hz,




4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.1, 8.7 Hz, 1H), 2.74 (d, J = 10.9 Hz,



1H), 2.88 (d, J = 10.9 Hz, 1H), 3.10 (s, 6H), 3.49 (m, 4H), 3.81 (dd, J = 8.7,



7.2 Hz, 1H), 4.17 (qd, J = 7.1, 1.3 Hz, 2H), 5.47 (s, 1H), 6.69 (m, 3H), 7.32 (d, J = 2.2 Hz,



1H), 7.45 (dd, J = 8.5, 2.2 Hz, 1H), 7.68 (d, J = 8.5 Hz, 1H), 8.18 (d, J = 5.2 Hz,



1H)


63hm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24 (t, J = 7.1 Hz, 3H), 1.45 (dt, J = 9.4, 5.7 Hz,




4H), 1.70 (dd, J = 13.1, 7.2 Hz, 1H), 2.03 (dd, J = 13.1, 8.7 Hz, 1H), 2.70 (d, J = 11.0 Hz,



1H), 2.85 (d, J = 11.0 Hz, 1H), 3.40 (m, 4H), 3.79 (t, J = 7.9 Hz, 1H),



4.16 (q, J = 7.1 Hz, 2H), 5.45 (d, J = 17.0 Hz, 1H), 6.68 (q, J = 6.8 Hz, 1H), 7.37 (d, J = 2.3 Hz,



1H), 7.44 (dd, J = 8.6, 2.2 Hz, 1H), 7.56 (m, 3H), 7.71 (d, J = 8.5 Hz, 1H),



7.94 (m, 4H)


63hn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.36 (s, 9H), 1.52 (m,




4H), 1.77 (dd, J = 13.1, 7.4 Hz, 1H), 2.13 (dd, J = 13.1, 8.7 Hz, 1H), 2.80 (d, J = 11.1 Hz,



1H), 2.93 (d, J = 11.1 Hz, 1H), 3.48 (m, 4H), 3.91 (dd, J = 8.7, 7.4 Hz, 1H),



4.20 (qd, J = 7.2, 1.7 Hz, 2H), 5.41 (s, 1H), 6.64 (q, J = 6.9 Hz, 1H), 7.27 (m, 2H), 7.44 (m,



5H), 7.69 (d, J = 7.3 Hz, 1H)


63ho

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.1, 2.3 Hz, 3H), 1.53 (dt, J = 13.2,




6.2 Hz, 4H), 1.74 (dt, J = 13.6, 7.0 Hz, 1H), 2.09 (m, 1H), 2.75 (dd, J = 10.9, 7.2 Hz,



1H), 2.90 (dd, J = 11.0, 6.6 Hz, 1H), 3.29 (s, 1H), 3.52 (m, 4H), 3.83 (td, J = 8.2,



4.3 Hz, 1H), 4.18 (q, J = 7.1 Hz, 2H), 5.47 (m, 1H), 6.43 (dt, J = 11.2, 5.6 Hz, 1H),



7.22 (m, 1H), 7.38 (m, 2H), 7.61 (dd, J = 5.0, 2.2 Hz, 1H), 7.81 (m, 3H)


63hp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 4H), 1.51 (dt, J = 10.0, 5.2 Hz,




4H), 1.80 (m, 1H), 2.17 (dd, J = 13.3, 8.8 Hz, 1H), 2.86 (d, J = 11.2 Hz, 1H),



2.97 (d, J = 11.2 Hz, 1H), 3.50 (m, 4H), 4.01 (t, J = 8.2 Hz, 1H), 4.21 (qd, J = 7.1, 1.9 Hz,



2H), 5.63 (s, 1H), 6.69 (q, J = 6.6 Hz, 1H), 7.30 (ddd, J = 7.9, 6.9, 0.9 Hz, 1H),



7.46 (m, 2H), 7.75 (m, 4H), 8.39 (d, J = 1.0 Hz, 1H)


63hq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (t, J = 7.1 Hz, 3H), 1.36 (dd, J = 6.9, 3.7 Hz,




6H), 1.50 (m, 2H), 1.73 (dd, J = 13.1, 6.7 Hz, 1H), 2.05 (dd, J = 13.1, 8.8 Hz, 1H),



2.81 (d, J = 10.5 Hz, 1H), 2.94 (d, J = 10.5 Hz, 1H), 3.14 (p, J = 6.9 Hz, 1H), 3.47 (dt,



J = 12.2, 5.6 Hz, 4H), 3.85 (dd, J = 8.8, 6.7 Hz, 1H), 4.19 (q, J = 7.1 Hz, 2H), 4.34 (s,



2H), 5.42 (s, 1H), 6.53 (q, J = 6.7 Hz, 1H), 7.25 (m, 3H), 7.42 (dd, J = 8.5, 2.2 Hz,



1H), 7.68 (d, J = 8.5 Hz, 1H), 8.65 (dd, J = 5.0, 0.8 Hz, 1H)


63hr

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.53 (m, 4H),




1.76 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (dd, J = 13.1, 8.7 Hz, 1H), 2.77 (d, J = 11.0 Hz, 1H),



2.91 (d, J = 11.0 Hz, 1H), 3.51 (dq, J = 17.7, 6.1 Hz, 4H), 3.84 (dd, J = 8.7, 7.3 Hz,



1H), 4.19 (qd, J = 7.1, 1.6 Hz, 2H), 5.50 (s, 1H), 6.60 (q, J = 6.7 Hz, 1H), 7.28 (m,



3H), 7.48 (ddd, J = 25.4, 8.2, 3.7 Hz, 3H), 7.66 (d, J = 8.5 Hz, 1H)


63hs

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.52 (m, 4H),




1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 11.0 Hz, 1H),



2.91 (d, J = 11.0 Hz, 1H), 3.50 (dq, J = 25.8, 7.7, 6.9 Hz, 4H), 3.85 (dd, J = 8.7, 7.3 Hz,



1H), 4.19 (qd, J = 7.1, 1.5 Hz, 2H), 5.50 (s, 1H), 6.60 (q, J = 6.7 Hz, 1H), 7.28 (d,



J = 2.2 Hz, 1H), 7.52 (m, 6H)


63ht

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (t, J = 7.1 Hz, 3H), 1.56 (dt, J = 11.3, 5.3 Hz,




4H), 1.86 (dd, J = 13.3, 7.9 Hz, 1H), 2.25 (dd, J = 13.3, 8.7 Hz, 1H), 2.44 (s, 3H),



2.96 (d, J = 11.4 Hz, 1H), 3.05 (d, J = 11.3 Hz, 1H), 3.54 (m, 3H), 3.75 (s, 1H),



4.13 (t, J = 8.3 Hz, 1H), 4.24 (qd, J = 7.2, 2.0 Hz, 2H), 5.48 (s, 1H), 6.64 (q, J = 6.8 Hz,



1H), 7.26 (d, J = 2.3 Hz, 1H), 7.35 (s, 4H), 7.42 (dd, J = 8.5, 2.3 Hz, 1H), 7.65 (d, J = 8.5 Hz,



1H)


63hu

1H NMR (400 MHz, MeOH-d4): δ ppm 1.24 (m, 3H), 1.49 (dt, J = 10.2, 5.7 Hz, 4H),




1.72 (m, 1H), 2.04 (m, 1H), 2.41 (s, 2H), 2.72 (d, J = 10.9 Hz, 1H), 2.86 (d, J = 10.9 Hz,



1H), 3.52 (m, 4H), 3.79 (dd, J = 8.8, 7.1 Hz, 1H), 4.16 (qd, J = 7.1, 1.6 Hz, 2H),



5.76 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.7 Hz, 1H), 7.49 (m, 2H), 7.84 (m,



7H), 8.01 (d, J = 2.4 Hz, 1H), 8.14 (d, J = 1.9 Hz, 1H)


63hv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.53 (m, 4H),




1.78 (m, 5H), 2.11 (m, 2H), 2.25 (dt, J = 7.9, 4.0 Hz, 2H), 2.41 (d, J = 18.1 Hz, 1H),



2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.50 (dq, J = 24.8, 7.6, 6.8 Hz, 4H),



3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.5 Hz, 2H), 5.48 (s, 1H), 5.76 (h, J = 2.0 Hz,



1H), 6.93 (q, J = 6.9 Hz, 1H), 7.15 (d, J = 2.3 Hz, 1H), 7.30 (dd, J = 8.5, 2.3 Hz,



1H), 7.58 (d, J = 8.5 Hz, 1H)


63hw

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.52 (dt, J = 8.9, 5.7 Hz,




4H), 1.81 (dd, J = 13.3, 7.7 Hz, 1H), 2.17 (dd, J = 13.3, 8.8 Hz, 1H), 2.39 (s, 3H),



2.88 (d, J = 11.3 Hz, 1H), 2.98 (d, J = 11.3 Hz, 1H), 3.53 (m, 4H), 4.04 (t, J = 8.2 Hz,



1H), 4.21 (qd, J = 7.2, 1.8 Hz, 2H), 4.90 (d, J = 1.1 Hz, 5H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz,



1H), 6.78 (q, J = 6.6 Hz, 1H), 7.17 (t, J = 8.6 Hz, 1H), 7.40 (m, 7H), 7.62 (m,



2H), 7.74 (d, J = 8.2 Hz, 1H), 7.96 (d, J = 2.3 Hz, 1H)


63hx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (m, 9H), 1.55 (dt, J = 10.7, 5.8 Hz, 4H),




1.87 (dd, J = 13.3, 8.0 Hz, 1H), 2.24 (m, 4H), 2.39 (s, 3H), 2.98 (d, J = 11.4 Hz, 1H),



3.06 (d, J = 11.4 Hz, 1H), 3.58 (m, 4H), 4.22 (m, 3H), 4.63 (p, J = 6.0 Hz, 1H),



5.76 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.75 (q, J = 6.6 Hz, 1H), 6.97 (d, J = 8.2 Hz, 1H),



7.45 (d, J = 8.1 Hz, 2H), 7.58 (d, J = 1.7 Hz, 1H), 7.71 (m, 2H), 7.96 (d, J = 2.3 Hz,



1H)


63hy

1H NMR (400 MHz, MeOH-d4): δ ppm 1.04 (m, 7H), 1.26 (t, J = 7.1 Hz, 4H),




1.52 (m, 4H), 1.74 (dd, J = 13.1, 7.3 Hz, 1H), 2.08 (m, 2H), 2.75 (d, J = 11.0 Hz, 1H),



2.90 (d, J = 11.0 Hz, 1H), 3.50 (m, 4H), 3.80 (m, 3H), 4.18 (qd, J = 7.1, 1.4 Hz, 2H),



5.48 (s, 1H), 6.70 (q, J = 6.9 Hz, 1H), 7.02 (m, 2H), 7.19 (s, 2H), 7.28 (d, J = 2.3 Hz, 1H),



7.42 (m, 2H), 7.66 (d, J = 8.5 Hz, 1H)


63hz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.33 (t, J = 6.3 Hz, 9H), 1.68 (m, 4H),




2.04 (m, 1H), 2.50 (dd, J = 13.6, 8.7 Hz, 1H), 3.28 (s, 2H), 3.56 (m, 5H), 4.32 (qd, J = 7.2,



2.2 Hz, 2H), 4.62 (m, 2H), 6.59 (m, 1H), 6.97 (m, 2H), 7.53 (m, 9H), 7.66 (dd, J = 8.3,



2.0 Hz, 1H), 7.75 (d, J = 8.4 Hz, 1H)


63ia

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.52 (dt, J = 9.7, 5.5 Hz,




4H), 1.74 (dd, J = 13.0, 7.3 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.75 (d, J = 11.0 Hz,



1H), 2.89 (d, J = 11.0 Hz, 1H), 3.51 (dq, J = 23.9, 7.7, 6.6 Hz, 4H), 3.82 (dd,



J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.5 Hz, 2H), 5.56 (s, 1H), 6.68 (q, J = 7.2 Hz,



1H), 7.67 (d, J = 8.1 Hz, 2H), 7.82 (m, 2H), 8.03 (dd, J = 8.9, 2.0 Hz, 1H), 8.15 (m,



3H), 8.81 (dd, J = 2.9, 0.9 Hz, 1H)


63ib

1H NMR (400 MHz, MeOH-d4): δ ppm 1.06 (t, J = 7.4 Hz, 3H), 1.24 (m, 3H),




1.50 (dt, J = 10.7, 5.6 Hz, 4H), 1.79 (m, 3H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H),



2.74 (d, J = 10.9 Hz, 1H), 2.87 (m, 1H), 3.55 (m, 5H), 3.81 (dd, J = 8.8, 7.2 Hz, 1H),



4.04 (t, J = 6.4 Hz, 2H), 4.17 (qd, J = 7.2, 1.7 Hz, 2H), 5.75 (s, 1H), 6.41 (d, J = 2.4 Hz,



1H), 6.78 (q, J = 6.6 Hz, 1H), 7.15 (t, J = 8.6 Hz, 1H), 7.45 (m, 2H), 7.60 (d, J = 1.8 Hz,



1H), 7.73 (m, 2H), 7.98 (d, J = 2.4 Hz, 1H)


63ic

1H NMR (400 MHz, MeOH-d4): δ ppm 1.00 (t, J = 7.4 Hz, 3H), 1.26 (t, J = 7.1 Hz,




3H), 1.51 (m, 6H), 1.76 (m, 3H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H), 2.74 (d,



J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.53 (qd, J = 13.9, 7.7 Hz, 4H), 3.81 (dd, J = 8.7,



7.2 Hz, 1H), 4.14 (m, 4H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.78 (q, J = 6.6 Hz,



1H), 7.15 (m, 1H), 7.46 (m, 2H), 7.61 (d, J = 1.7 Hz, 1H), 7.73 (m, 2H),



7.98 (d, J = 2.4 Hz, 1H)


63id

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.1 Hz, 3H), 1.51 (m, 4H),




1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (dd, J = 13.0, 8.8 Hz, 1H), 2.40 (s, 3H), 2.64 (s, 3H),



2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.81 (dd, J = 8.7,



7.2 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H), 5.74 (s, 1H), 6.44 (d, J = 2.3 Hz, 1H),



6.86 (q, J = 6.6 Hz, 1H), 7.76 (m, 3H), 7.85 (d, J = 1.2 Hz, 2H), 8.08 (m, 2H)


63ie

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (d, J = 6.7 Hz, 2H), 1.27 (t, J = 7.1 Hz,




3H), 1.53 (m, 4H), 1.72 (ddd, J = 23.9, 13.2, 7.0 Hz, 1H), 1.94 (m, 4H), 2.11 (dd, J = 13.1,



8.8 Hz, 1H), 2.77 (d, J = 10.9 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.55 (m, 9H),



3.85 (dd, J = 8.7, 7.3 Hz, 1H), 4.19 (qd, J = 7.1, 1.7 Hz, 2H), 5.53 (s, 1H), 6.69 (q, J = 6.7 Hz,



1H), 7.31 (d, J = 2.2 Hz, 1H), 7.48 (m, 2H), 7.64 (m, 3H), 7.93 (s, 1H)


63if

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (td, J = 7.1, 0.8 Hz, 4H), 1.53 (m, 4H),




1.76 (m, 9H), 1.97 (dd, J = 13.4, 6.8 Hz, 2H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d,



J = 11.0 Hz, 1H), 2.91 (d, J = 10.9 Hz, 1H), 3.31 (m, 3H), 3.51 (dq, J = 19.6, 6.3 Hz,



4H), 3.84 (dd, J = 8.7, 7.3 Hz, 1H), 4.19 (m, 2H), 5.48 (s, 1H), 6.71 (q, J = 6.9 Hz,



1H), 6.94 (d, J = 7.6 Hz, 1H), 7.02 (dd, J = 8.4, 2.6 Hz, 1H), 7.18 (s, 1H), 7.28 (d, J = 2.2 Hz,



1H), 7.43 (m, 2H), 7.66 (d, J = 8.5 Hz, 1H)


63ig

1H NMR (400 MHz, MeOH-d4): δ ppm 0.89 (dd, J = 6.7, 0.7 Hz, 1H), 1.27 (td, J = 7.1,




0.7 Hz, 3H), 1.53 (m, 4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (m, 1H), 2.76 (d,



J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.30 (dq, J = 3.5, 1.8 Hz, 5H), 3.54 (m,



10H), 3.82 (m, 5H), 4.18 (qd, J = 7.2, 1.6 Hz, 2H), 5.53 (s, 1H), 6.70 (q, J = 6.7 Hz,



1H), 6.84 (m, 1H), 7.30 (m, 1H), 7.51 (m, 3H), 7.66 (m, 2H), 7.79 (s, 1H)


63ih

1H NMR (400 MHz, MeOH-d4): δ ppm 1.39 (m, 12H), 1.84 (dd, J = 13.2, 7.8 Hz,




1H), 1.98 (m, 5H), 2.24 (m, 1H), 2.92 (d, J = 11.3 Hz, 1H), 3.02 (d, J = 11.2 Hz, 1H),



3.54 (ddq, J = 27.6, 15.0, 7.8, 7.4 Hz, 6H), 3.89 (s, 1H), 4.07 (t, J = 8.2 Hz, 1H),



4.23 (qd, J = 7.1, 2.0 Hz, 2H), 4.93 (d, J = 1.4 Hz, 11H), 5.55 (s, 1H), 6.63 (q, J = 6.7 Hz,



1H), 7.30 (d, J = 2.2 Hz, 1H), 7.46 (dd, J = 8.5, 2.3 Hz, 1H), 7.63 (m, 3H), 7.89 (dt, J = 7.7,



1.6 Hz, 1H), 8.35 (s, 1H)


63ii

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (td, J = 7.4, 5.4 Hz, 7H), 1.52 (dt, J = 7.6,




4.7 Hz, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.7 Hz, 1H),



2.74 (m, 3H), 2.90 (d, J = 11.0 Hz, 1H), 3.30 (d, J = 9.9 Hz, 1H), 3.49 (m, 4H), 3.83 (dd, J = 8.7,



7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.5 Hz, 2H), 5.46 (s, 1H), 6.64 (q, J = 6.8 Hz,



1H), 7.30 (m, 4H), 7.43 (m, 2H), 7.67 (d, J = 8.5 Hz, 1H)


63ij

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (dd, J = 6.9, 5.1 Hz, 6H), 1.59 (d, J = 5.6 Hz,




4H), 2.03 (dd, J = 13.4, 7.2 Hz, 1H), 2.30 (dd, J = 13.4, 9.2 Hz, 1H), 3.03 (m, 2H),



3.22 (d, J = 11.7 Hz, 1H), 3.46 (tt, J = 16.4, 7.0 Hz, 2H), 3.62 (q, J = 8.5 Hz, 2H),



4.05 (dd, J = 9.1, 7.1 Hz, 1H), 5.48 (s, 1H), 6.62 (q, J = 6.7 Hz, 1H), 7.31 (m, 4H), 7.44 (m,



2H), 7.66 (d, J = 8.5 Hz, 1H)


63ik

1H NMR (400 MHz, MeOH-d4): δ ppm 1.05 (t, J = 7.4 Hz, 3H), 1.26 (td, J = 7.2, 0.6 Hz,




4H), 1.51 (dt, J = 10.0, 5.7 Hz, 4H), 1.77 (ddd, J = 27.5, 13.6, 7.1 Hz, 3H),



2.08 (dd, J = 13.1, 8.7 Hz, 1H), 2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H),



3.30 (p, J = 1.6 Hz, 5H), 3.51 (m, 4H), 3.81 (dd, J = 8.7, 7.2 Hz, 1H), 3.95 (t, J = 6.5 Hz,



2H), 4.18 (qd, J = 7.1, 1.5 Hz, 2H), 5.53 (s, 1H), 6.61 (q, J = 7.2 Hz, 1H), 6.97 (m,



2H), 7.56 (m, 6H)


63il

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 4H), 1.46 (m, 8H),




1.73 (dd, J = 13.0, 7.3 Hz, 1H), 2.08 (m, 1H), 2.74 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz,



1H), 3.02 (m, 2H), 3.50 (dd, J = 17.6, 11.2 Hz, 4H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H),



4.18 (qd, J = 7.2, 1.5 Hz, 2H), 5.53 (s, 1H), 6.99 (q, J = 6.9 Hz, 1H), 7.67 (m, 3H),



8.03 (dd, J = 8.9, 2.1 Hz, 1H), 8.14 (m, 3H), 8.80 (dd, J = 2.8, 0.9 Hz, 1H)


63im

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 5H), 1.53 (td, J = 7.3, 6.9,




4.5 Hz, 4H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (m, 1H), 2.29 (s, 3H), 2.39 (s, 3H),



2.53 (s, 2H), 2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.52 (m, 6H),



3.83 (m, 3H), 4.18 (qd, J = 7.1, 1.7 Hz, 2H), 5.51 (d, J = 15.3 Hz, 1H), 6.71 (q, J = 6.6 Hz,



1H), 7.32 (d, J = 2.3 Hz, 1H), 7.50 (m, 3H), 7.66 (m, 2H), 7.80 (s, 1H)


63in

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (m, 4H), 1.54 (m, 4H), 1.75 (dd, J = 13.1,




7.3 Hz, 1H), 2.10 (dd, J = 12.8, 8.5 Hz, 1H), 2.66 (s, 3H), 2.76 (d, J = 11.0 Hz,



1H), 2.90 (d, J = 11.0 Hz, 1H), 3.52 (dd, J = 14.8, 8.9 Hz, 5H), 3.83 (dd, J = 8.7, 7.3 Hz,



1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.54 (s, 1H), 6.85 (t, J = 7.0 Hz, 1H), 7.65 (d,



J = 2.9 Hz, 3H), 8.04 (dd, J = 8.9, 2.0 Hz, 1H), 8.15 (m, 3H), 8.81 (d, J = 2.8 Hz, 1H)


63io

1H NMR (400 MHz, MeOH-d4): δ ppm 1.15 (t, J = 7.0 Hz, 3H), 1.26 (t, J = 7.1 Hz,




6H), 1.53 (dt, J = 10.1, 5.5 Hz, 4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1,



8.7 Hz, 1H), 2.76 (d, J = 11.0 Hz, 1H), 2.90 (d, J = 11.0 Hz, 1H), 3.36 (d, J = 7.7 Hz,



1H), 3.54 (m, 6H), 3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.2, 1.6 Hz, 2H),



5.55 (s, 1H), 6.65 (q, J = 7.1 Hz, 1H), 7.46 (m, 2H), 7.62 (d, J = 8.1 Hz, 2H), 7.72 (m, 4H)


63ip

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.1, 1.0 Hz, 7H), 1.53 (m, 8H),




1.74 (dd, J = 13.1, 7.2 Hz, 2H), 2.09 (dd, J = 13.1, 8.7 Hz, 2H), 2.75 (d, J = 11.0 Hz,



2H), 2.89 (d, J = 11.0 Hz, 2H), 3.28 (d, J = 14.7 Hz, 1H), 3.53 (m, 9H), 3.82 (dd, J = 8.7,



7.2 Hz, 2H), 4.18 (qd, J = 7.1, 1.5 Hz, 4H), 5.55 (s, 2H), 6.66 (q, J = 7.1 Hz, 2H),



7.62 (d, J = 8.1 Hz, 4H), 7.72 (m, 8H), 7.95 (m, 4H)


63iq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 6H), 1.54 (m, 4H), 1.78 (dd, J = 13.1,




7.4 Hz, 1H), 2.14 (dd, J = 13.2, 8.8 Hz, 1H), 2.81 (d, J = 13.9 Hz, 4H), 2.94 (d, J = 11.0 Hz,



1H), 3.22 (s, 2H), 3.52 (ddt, J = 19.7, 11.9, 6.0 Hz, 4H), 3.92 (t, J = 8.0 Hz,



1H), 4.21 (qd, J = 7.8, 6.4, 4.7 Hz, 2H), 4.88 (s, 1H), 5.51 (s, 1H), 6.75 (q, J = 6.7 Hz,



1H), 7.49 (m, 2H), 7.72 (m, 2H)


63ir

1H NMR (400 MHz, MeOH-d4): δ ppm 1.04 (t, J = 7.4 Hz, 3H), 1.26 (t, J = 7.1 Hz,




3H), 1.51 (m, 4H), 1.76 (ddd, J = 25.2, 13.5, 7.1 Hz, 3H), 2.08 (dd, J = 13.1, 8.8 Hz,



1H), 2.74 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.47 (dq, J = 26.7, 7.9, 6.9 Hz,



4H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H), 3.95 (t, J = 6.5 Hz, 2H), 4.18 (m, 2H), 5.45 (s,



1H), 6.66 (q, J = 6.9 Hz, 1H), 6.97 (m, 2H), 7.55 (m, 9H), 7.73 (d, J = 8.3 Hz, 1H)


63is

1H NMR (400 MHz, MeOH-d4): δ ppm 1.28 (t, J = 7.1 Hz, 4H), 1.54 (m, 4H),




1.81 (dd, J = 13.2, 7.6 Hz, 1H), 2.18 (dd, J = 13.3, 8.8 Hz, 1H), 2.87 (d, J = 11.2 Hz, 1H),



2.98 (d, J = 11.1 Hz, 1H), 3.51 (m, 4H), 4.00 (t, J = 8.1 Hz, 1H), 4.21 (qd, J = 7.1, 1.8 Hz,



2H), 5.49 (d, J = 2.0 Hz, 1H), 6.82 (q, J = 6.7 Hz, 1H), 7.13 (m, 2H), 7.46 (m,



2H), 7.67 (d, J = 8.5 Hz, 1H)


63it

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.53 (dt, J = 10.5, 5.6 Hz,




4H), 1.75 (dd, J = 13.0, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.7 Hz, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.90 (d, J = 11.0 Hz, 1H), 3.15 (s, 3H), 3.53 (m, 4H), 3.83 (dd, J = 8.8,



7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.56 (s, 1H), 6.67 (q, J = 7.1 Hz, 1H),



7.66 (d, J = 8.2 Hz, 2H), 7.74 (m, 2H), 7.89 (m, 2H), 8.02 (m, 2H)


63iu

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.51 (dt, J = 10.8,




5.6 Hz, 4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s,



3H), 2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.15 (s, 3H), 3.53 (m, 4H),



3.81 (dd, J = 8.8, 7.2 Hz, 1H), 4.18 (qd, J = 7.2, 1.7 Hz, 2H), 5.74 (s, 1H), 6.43 (d, J = 2.4 Hz,



1H), 6.85 (q, J = 6.6 Hz, 1H), 7.76 (dd, J = 1.7, 0.6 Hz, 1H), 7.83 (m, 2H),



7.95 (m, 2H), 8.03 (m, 3H)


63iv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.05 (t, J = 7.4 Hz, 3H), 1.26 (m, 3H),




1.49 (dt, J = 10.7, 5.7 Hz, 4H), 1.78 (m, 3H), 2.08 (dd, J = 13.1, 8.8 Hz, 1H), 2.25 (d, J = 14.0 Hz,



1H), 2.39 (s, 3H), 2.75 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H),



3.53 (m, 4H), 3.83 (t, J = 8.0 Hz, 1H), 3.95 (t, J = 6.4 Hz, 2H), 4.18 (qd, J = 7.1, 1.6 Hz,



2H), 5.76 (s, 1H), 6.41 (d, J = 2.3 Hz, 1H), 6.75 (t, J = 6.7 Hz, 1H), 6.98 (m, 2H),



7.58 (m, 3H), 7.71 (m, 2H), 7.96 (d, J = 2.4 Hz, 1H)


63ix

1H NMR (400 MHz, MeOH-d4): δ ppm 1.14 (t, J = 7.0 Hz, 3H), 1.26 (t, J = 7.1 Hz,




7H), 1.51 (dt, J = 10.8, 5.7 Hz, 4H), 1.73 (dd, J = 13.0, 7.2 Hz, 1H), 2.08 (dd, J = 13.0,



8.8 Hz, 1H), 2.39 (d, J = 1.7 Hz, 3H), 2.74 (d, J = 10.9 Hz, 1H), 2.88 (d, J = 11.0 Hz,



1H), 3.31 (d, J = 16.3 Hz, 3H), 3.56 (s, 6H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.18 (m,



2H), 5.75 (s, 1H), 6.42 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.5 Hz, 1H), 7.47 (dd, J = 8.3,



2.0 Hz, 2H), 7.70 (d, J = 1.8 Hz, 1H), 7.79 (m, 4H), 8.01 (d, J = 2.4 Hz, 1H)


63iy

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 5H), 1.53 (dt, J = 9.7, 5.4 Hz,




8H), 1.74 (dd, J = 13.0, 7.3 Hz, 2H), 2.09 (dd, J = 13.1, 8.8 Hz, 2H), 2.76 (d, J = 11.0 Hz,



2H), 2.91 (d, J = 19.4 Hz, 7H), 3.36 (s, 1H), 3.53 (m, 8H), 3.83 (dd, J = 8.7,



7.2 Hz, 2H), 4.18 (qd, J = 7.1, 1.6 Hz, 4H), 4.97 (s, 1H), 5.55 (s, 2H), 6.65 (q, J = 7.1 Hz,



2H), 7.62 (d, J = 8.1 Hz, 4H), 7.71 (m, 7H), 7.89 (m, 4H)


63iz

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 4H), 1.51 (dt, J = 10.6, 5.5 Hz,




4H), 1.76 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 3H),



2.78 (d, J = 11.1 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.54 (qq, J = 14.0, 7.5, 6.5 Hz,



4H), 3.88 (dd, J = 8.7, 7.4 Hz, 1H), 4.19 (qd, J = 7.1, 1.7 Hz, 2H), 5.75 (s, 1H),



6.43 (d, J = 2.4 Hz, 1H), 6.83 (q, J = 6.6 Hz, 1H), 7.73 (d, J = 1.6 Hz, 1H), 7.84 (m, 4H),



7.99 (m, 3H)


63ja

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 7H), 1.53 (dt, J = 9.9, 5.5 Hz, 8H),




1.77 (dd, J = 13.1, 7.4 Hz, 2H), 2.17 (m, 2H), 2.81 (d, J = 11.1 Hz, 2H), 2.93 (d, J = 11.1 Hz,



2H), 3.33 (d, J = 12.6 Hz, 1H), 3.52 (ddt, J = 17.5, 11.5, 5.2 Hz, 8H),



3.90 (dd, J = 8.6, 7.5 Hz, 2H), 4.20 (qd, J = 7.2, 1.7 Hz, 3H), 5.56 (s, 2H), 6.66 (q, J = 7.1 Hz,



2H), 7.64 (d, J = 8.1 Hz, 4H), 7.71 (d, J = 8.3 Hz, 4H), 7.79 (m, 4H), 7.96 (m, 4H)


63jb

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 5H), 1.53 (dt, J = 9.6, 5.3 Hz,




5H), 1.76 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (dd, J = 13.1, 8.7 Hz, 1H), 2.61 (m, 7H),



2.77 (d, J = 11.0 Hz, 1H), 2.91 (d, J = 11.0 Hz, 1H), 3.56 (m, 8H), 3.71 (t, J = 4.7 Hz,



5H), 3.85 (dd, J = 8.7, 7.2 Hz, 1H), 4.19 (qd, J = 7.1, 1.6 Hz, 2H), 5.55 (s, 1H),



6.66 (q, J = 7.2 Hz, 1H), 7.63 (d, J = 8.1 Hz, 2H), 7.73 (m, 4H), 7.91 (m, 2H)


63jc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.21 (dt, J = 33.8, 7.2 Hz, 4H), 1.51 (dt, J = 10.8,




5.4 Hz, 4H), 1.74 (dd, J = 13.1, 7.3 Hz, 1H), 2.08 (m, 1H), 2.40 (s, 3H), 2.58 (dt,



J = 23.6, 5.8 Hz, 6H), 2.75 (d, J = 11.0 Hz, 1H), 2.88 (dd, J = 11.0, 5.9 Hz, 1H),



3.32 (s, 1H), 3.57 (m, 6H), 3.70 (t, J = 4.7 Hz, 4H), 3.82 (m, 1H), 4.18 (qd, J = 7.1, 1.7 Hz,



2H), 5.75 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.6 Hz, 1H), 7.72 (d, J = 1.5 Hz,



1H), 7.81 (m, 4H), 7.96 (m, 4H)


63jd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.1, 1.3 Hz, 3H), 1.52 (dt, J = 9.5,




5.5 Hz, 4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H),



2.75 (d, J = 11.1 Hz, 1H), 2.89 (d, J = 10.9 Hz, 1H), 3.04 (d, J = 1.3 Hz, 3H), 3.11 (s, 3H),



3.52 (m, 4H), 3.82 (m, 1H), 4.18 (qt, J = 7.1, 1.4 Hz, 2H), 5.55 (d, J = 1.3 Hz, 1H),



6.66 (q, J = 7.1 Hz, 1H), 7.51 (m, 2H), 7.68 (m, 6H)


63je

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 4H), 1.53 (dt, J = 9.5, 5.3 Hz,




4H), 1.75 (dd, J = 13.0, 7.3 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.78 (t, J = 9.8 Hz,



3H), 2.91 (d, J = 11.0 Hz, 4H), 3.50 (m, 7H), 3.75 (s, 2H), 3.85 (dd, J = 8.8,



7.3 Hz, 1H), 4.19 (qd, J = 7.2, 1.6 Hz, 2H), 5.55 (s, 1H), 6.66 (q, J = 7.0 Hz, 1H),



7.51 (m, 2H), 7.62 (d, J = 8.2 Hz, 2H), 7.72 (m, 4H)


63jf

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (td, J = 7.4, 1.9 Hz, 8H), 1.50 (dt, J = 10.8,




5.8 Hz, 5H), 1.75 (dd, J = 13.1, 7.4 Hz, 1H), 2.10 (dd, J = 13.2, 8.9 Hz, 1H),



2.39 (s, 3H), 2.86 (m, 8H), 3.26 (s, 1H), 3.52 (m, 8H), 3.76 (s, 2H), 3.88 (dd, J = 8.8,



7.3 Hz, 1H), 4.18 (ddtd, J = 7.7, 5.3, 3.6, 2.0 Hz, 2H), 4.93 (s, 2H), 5.74 (s, 1H),



6.43 (d, J = 2.4 Hz, 1H), 6.82 (q, J = 6.6 Hz, 1H), 7.51 (dd, J = 8.3, 2.0 Hz, 2H), 7.75 (m,



7H), 8.01 (d, J = 2.4 Hz, 1H)


63jg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (t, J = 7.2 Hz, 8H), 1.57 (s, 10H),




1.95 (dd, J = 13.4, 8.4 Hz, 2H), 2.37 (t, J = 11.1 Hz, 2H), 3.12 (m, 4H), 3.61 (m, 15H),



4.31 (m, 6H), 5.49 (s, 1H), 5.62 (s, 1H), 6.25 (d, J = 6.9 Hz, 2H), 6.50 (t, J = 6.8 Hz, 2H),



7.31 (d, J = 2.2 Hz, 2H), 7.46 (dd, J = 15.4, 7.7 Hz, 4H), 7.65 (d, J = 8.5 Hz, 2H),



7.79 (d, J = 7.1 Hz, 2H)


63jh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.50 (dt, J = 10.4, 5.5 Hz,




4H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 2.08 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H),



2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.53 (m, 4H), 3.83 (m, 1H),



3.90 (s, 3H), 4.18 (qd, J = 7.2, 1.6 Hz, 2H), 5.75 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.78 (q, J = 6.7 Hz,



1H), 7.17 (t, J = 8.9 Hz, 1H), 7.48 (m, 2H), 7.61 (d, J = 1.8 Hz, 1H),



7.73 (m, 2H), 7.99 (d, J = 2.4 Hz, 1H)


63ji

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (d, J = 11.1 Hz, 1H), 1.51 (q, J = 6.8, 6.0 Hz,




4H), 1.78 (dd, J = 13.0, 7.0 Hz, 1H), 1.89 (s, 2H), 2.07 (dd, J = 13.1, 9.1 Hz, 1H),



2.40 (s, 3H), 2.68 (d, J = 11.1 Hz, 1H), 2.95 (d, J = 11.1 Hz, 1H), 3.03 (s, 3H), 3.11 (s,



3H), 3.22 (s, 2H), 3.45 (m, 3H), 3.63 (q, J = 7.9, 7.5 Hz, 3H), 5.75 (s, 1H), 6.43 (d, J = 2.4 Hz,



1H), 6.82 (q, J = 6.6 Hz, 1H), 7.53 (d, J = 7.9 Hz, 2H), 7.70 (m, 1H), 7.80 (m,



4H), 8.01 (d, J = 2.5 Hz, 1H)


63jj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.06 (t, J = 7.4 Hz, 4H), 1.30 (t, J = 7.1 Hz,




3H), 1.57 (m, 4H), 1.86 (m, 3H), 2.30 (m, 1H), 3.09 (m, 3H), 3.54 (m, 4H), 4.03 (t, J = 6.4 Hz,



2H), 4.27 (m, 3H), 5.55 (s, 1H), 6.64 (q, J = 7.2 Hz, 1H), 7.12 (t, J = 8.8 Hz,



1H), 7.37 (m, 2H), 7.58 (q, J = 8.4 Hz, 4H)


63jk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 5H), 1.50 (dt, J = 10.2, 5.2 Hz,




4H), 1.75 (dd, J = 13.1, 7.4 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.40 (s, 3H),



2.78 (d, J = 11.1 Hz, 1H), 2.91 (d, J = 13.6 Hz, 4H), 3.52 (m, 4H), 3.88 (dd, J = 8.7,



7.3 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.75 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H),



6.82 (q, J = 6.5 Hz, 1H), 7.70 (d, J = 1.7 Hz, 1H), 7.78 (m, 4H), 7.90 (m, 2H), 8.01 (d, J = 2.4 Hz,



1H)


63jl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (m, 5H), 1.54 (dt, J = 11.2, 6.0 Hz, 4H),




1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.58 (s, 3H), 2.77 (d, J = 11.0 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.55 (h, J = 7.5 Hz, 4H), 3.84 (dd, J = 8.7,



7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.7 Hz, 2H), 5.58 (s, 1H), 6.65 (q, J = 6.6 Hz, 1H),



7.34 (d, J = 2.2 Hz, 1H), 7.49 (dd, J = 8.5, 2.3 Hz, 1H), 7.73 (m, 3H), 7.94 (ddd, J = 7.9,



1.8, 1.1 Hz, 1H), 8.32 (s, 1H)


63jm

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 4H), 1.54 (dt, J = 8.6, 4.8 Hz,




4H), 1.76 (dd, J = 13.1, 7.2 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.73 (s, 7H),



2.91 (d, J = 10.9 Hz, 1H), 3.55 (dp, J = 20.2, 7.2, 6.0 Hz, 4H), 3.84 (dd, J = 8.7, 7.2 Hz,



1H), 4.19 (qd, J = 7.1, 1.6 Hz, 2H), 5.59 (s, 1H), 6.69 (q, J = 6.4 Hz, 1H), 7.36 (d,



J = 2.2 Hz, 1H), 7.50 (dd, J = 8.5, 2.2 Hz, 1H), 7.70 (dd, J = 13.1, 8.0 Hz, 2H),



7.85 (m, 2H), 8.34 (s, 1H)


63jn

1H NMR (400 MHz, MeOH-d4): δ ppm 1.30 (m, 10H), 1.52 (dt, J = 10.2, 5.7 Hz, 4H),




1.74 (dd, J = 13.1, 7.3 Hz, 1H), 2.08 (m, 1H), 2.83 (m, 4H), 3.20 (ddd, J = 11.9, 6.2,



3.0 Hz, 2H), 3.31 (s, 1H), 3.49 (ddd, J = 30.2, 13.4, 6.0 Hz, 4H), 3.90 (dddd, J = 32.2,



15.9, 7.4, 5.0 Hz, 5H), 4.18 (qd, J = 7.2, 1.5 Hz, 2H), 4.64 (p, J = 6.0 Hz, 1H), 5.52 (s,



1H), 6.96 (m, 2H), 7.40 (m, 2H), 7.54 (m, 4H)


63jo

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (m, 4H), 1.54 (dt, J = 7.6, 4.8 Hz, 5H),




1.76 (dd, J = 13.1, 7.3 Hz, 1H), 2.11 (dd, J = 13.1, 8.8 Hz, 1H), 2.77 (d, J = 11.0 Hz,



1H), 2.92 (d, J = 18.5 Hz, 4H), 3.53 (m, 4H), 3.85 (dd, J = 8.7, 7.3 Hz, 1H), 4.19 (qd, J = 7.1,



1.6 Hz, 2H), 4.93 (s, 7H), 5.52 (d, J = 19.1 Hz, 1H), 6.63 (q, J = 6.7 Hz, 1H),



7.29 (d, J = 2.2 Hz, 1H), 7.46 (dd, J = 8.5, 2.3 Hz, 1H), 7.62 (m, 3H), 7.88 (dt, J = 7.7,



1.6 Hz, 1H), 8.37 (s, 1H)


63jp

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.53 (dt, J = 7.7, 4.7 Hz,




4H), 1.75 (dd, J = 13.1, 7.2 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.90 (d, J = 11.0 Hz, 1H), 3.06 (s, 3H), 3.12 (s, 3H), 3.51 (m, 4H),



3.83 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.53 (s, 1H), 6.70 (q, J = 6.7 Hz,



1H), 7.32 (d, J = 2.2 Hz, 1H), 7.56 (m, 5H), 7.79 (s, 1H)


63jq

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 5H), 1.46 (m, 7H),




1.74 (dd, J = 13.1, 7.3 Hz, 1H), 2.09 (dd, J = 13.1, 8.7 Hz, 1H), 2.75 (d, J = 11.0 Hz, 1H),



2.89 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H), 4.15 (m, 4H),



5.53 (s, 1H), 6.62 (q, J = 7.1 Hz, 1H), 7.12 (t, J = 8.7 Hz, 1H), 7.38 (m, 2H), 7.58 (q, J = 8.4 Hz,



4H)


63jr

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.39 (t, J = 7.0 Hz,




3H), 1.51 (m, 4H), 1.73 (dd, J = 13.1, 7.3 Hz, 1H), 2.08 (dd, J = 13.1, 8.8 Hz, 1H),



2.74 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.49 (dtt, J = 19.6, 13.1, 6.9 Hz,



4H), 3.82 (dd, J = 8.8, 7.3 Hz, 1H), 4.05 (q, J = 7.0 Hz, 2H), 4.18 (qd, J = 7.1, 1.5 Hz,



2H), 5.53 (s, 1H), 6.61 (q, J = 7.1 Hz, 1H), 6.96 (m, 2H), 7.55 (m, 6H)


63js

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.52 (m, 4H),




1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz, 1H),



2.90 (d, J = 11.0 Hz, 1H), 3.16 (s, 3H), 3.52 (m, 4H), 3.83 (dd, J = 8.7, 7.3 Hz, 1H),



4.18 (qd, J = 7.2, 1.5 Hz, 2H), 5.53 (s, 1H), 6.75 (q, J = 6.7 Hz, 1H), 7.56 (m, 5H),



7.84 (d, J = 1.9 Hz, 1H), 7.99 (m, 2H)


63jt

1H NMR (400 MHz, MeOH-d4): δ ppm 1.13 (t, J = 7.2 Hz, 3H), 1.27 (q, J = 6.8 Hz,




7H), 1.55 (m, 4H), 1.81 (dd, J = 13.2, 7.6 Hz, 1H), 2.18 (dd, J = 13.2, 8.7 Hz, 1H),



2.86 (d, J = 11.2 Hz, 1H), 2.98 (d, J = 11.2 Hz, 1H), 3.36 (q, J = 7.1 Hz, 2H), 3.56 (m,



6H), 3.98 (t, J = 8.1 Hz, 1H), 4.21 (qd, J = 7.2, 1.8 Hz, 2H), 5.54 (s, 1H), 6.74 (q, J = 6.8 Hz,



1H), 7.32 (d, J = 2.2 Hz, 1H), 7.49 (m, 3H), 7.65 (m, 3H)


63ju

1H NMR (400 MHz, MeOH-d4): δ ppm 1.04 (dd, J = 6.8, 1.9 Hz, 6H), 1.26 (t, J = 7.2 Hz,




3H), 1.50 (dt, J = 10.7, 5.7 Hz, 4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.07 (ddd, J = 13.0,



7.7, 4.9 Hz, 2H), 2.39 (s, 2H), 2.74 (d, J = 10.9 Hz, 1H), 2.88 (d, J = 11.0 Hz,



1H), 3.49 (d, J = 7.5 Hz, 1H), 3.56 (d, J = 7.9 Hz, 3H), 3.78 (m, 3H), 4.17 (qd, J = 7.1,



1.6 Hz, 2H), 5.75 (s, 1H), 6.41 (d, J = 2.4 Hz, 1H), 6.75 (q, J = 6.6 Hz, 1H), 6.99 (m,



2H), 7.60 (dd, J = 8.7, 1.9 Hz, 3H), 7.72 (m, 2H), 7.97 (d, J = 2.4 Hz, 1H)


63jv

1H NMR (400 MHz, MeOH-d4): δ ppm 1.04 (s, 9H), 1.25 (t, J = 7.1 Hz, 3H), 1.48 (dt,




J = 10.6, 5.7 Hz, 4H), 1.71 (dd, J = 13.1, 7.2 Hz, 1H), 2.05 (dd, J = 13.1, 8.8 Hz, 1H),



2.39 (s, 3H), 2.72 (d, J = 11.0 Hz, 1H), 2.86 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H),



3.64 (s, 2H), 3.80 (dd, J = 8.7, 7.1 Hz, 1H), 4.17 (qd, J = 7.1, 1.5 Hz, 2H), 5.75 (s, 1H),



6.41 (d, J = 2.3 Hz, 1H), 6.76 (q, J = 6.6 Hz, 1H), 6.98 (m, 2H), 7.57 (m, 3H), 7.70 (m,



2H), 7.96 (d, J = 2.4 Hz, 1H)


63jw

1H NMR (400 MHz, MeOH-d4): δ ppm




1H NMR (MeOH-d4) δ: 1.29 (t, J = 7.1 Hz, 7H), 1.53 (s, 8H), 1.79 (s, 2H), 2.14 (s,



2H), 2.81 (s, 2H), 2.94 (d, J = 10.8 Hz, 2H), 3.50 (s, 7H), 3.57 (s, 2H), 3.90 (t, J = 8.0 Hz,



2H), 4.22 (qd, J = 7.1, 1.7 Hz, 3H), 5.43 (s, 1H), 6.51 (s, 1H), 6.85 (s, 1H),



7.25 (s, 1H), 7.48 (d, J = 9.7 Hz, 4H), 7.55 (d, J = 7.5 Hz, 2H), 7.79 (s, 4H), 8.13 (s, 2H)


63jx

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.49 (dt, J = 10.8, 5.8 Hz,




4H), 1.73 (dd, J = 13.1, 7.2 Hz, 1H), 2.03 (m, 3H), 2.39 (s, 3H), 2.73 (d, J = 11.0 Hz,



1H), 2.85 (m, 3H), 3.53 (m, 4H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.17 (m, 4H),



5.75 (s, 1H), 6.40 (d, J = 2.3 Hz, 1H), 6.77 (dd, J = 17.0, 7.9 Hz, 2H), 7.36 (dq, J = 4.4,



2.5 Hz, 2H), 7.56 (d, J = 1.8 Hz, 1H), 7.69 (m, 2H), 7.96 (d, J = 2.3 Hz, 1H)


63jy

1H NMR (400 MHz, MeOH-d4): δ 1.27 (dd, J = 7.9, 6.4 Hz, 4H), 1.54 (dt, J = 10.7,




5.6 Hz, 4H), 1.76 (dd, J = 13.2, 7.4 Hz, 1H), 2.12 (dd, J = 13.1, 8.8 Hz, 1H), 2.78 (m,



3H), 2.92 (m, 3H), 3.53 (m, 6H), 3.76 (s, 2H), 3.85 (dd, J = 8.7, 7.2 Hz, 1H), 4.19 (qd,



J = 7.1, 1.7 Hz, 2H), 5.51 (d, J = 15.6 Hz, 1H), 6.72 (q, J = 6.6 Hz, 1H), 7.33 (d, J = 2.2 Hz,



1H), 7.51 (m, 3H), 7.66 (m, 2H), 7.79 (s, 1H)


63jz

1H NMR (400 MHz, MeOH-d4): δ 0.46 (m, 4H), 1.27 (m, 4H), 1.53 (dt, J = 11.2, 5.6 Hz,




4H), 1.72 (m, 2H), 2.13 (dd, J = 13.1, 8.8 Hz, 1H), 2.58 (s, 2H), 2.73 (s, 2H),



2.80 (d, J = 11.1 Hz, 1H), 2.93 (d, J = 11.0 Hz, 1H), 3.52 (ddd, J = 25.7, 12.3, 6.8 Hz, 6H),



3.76 (s, 2H), 3.89 (dd, J = 8.7, 7.3 Hz, 1H), 4.19 (qd, J = 7.1, 1.7 Hz, 2H), 5.52 (d, J = 17.0 Hz,



1H), 6.71 (q, J = 6.7 Hz, 1H), 7.33 (d, J = 2.3 Hz, 1H), 7.57 (m, 5H), 7.80 (s,



1H)


63ka

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.1 Hz, 3H), 1.50 (dt, J = 10.3, 5.3 Hz,




4H), 1.73 (dd, J = 13.1, 7.3 Hz, 1H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H), 2.41 (s, 3H),



2.75 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.51 (m, 4H), 3.82 (dd, J = 8.8,



7.2 Hz, 1H), 4.17 (qd, J = 7.1, 1.6 Hz, 2H), 5.76 (s, 1H), 6.45 (d, J = 2.4 Hz, 1H),



6.88 (q, J = 6.6 Hz, 1H), 7.92 (m, 3H), 8.07 (d, J = 2.4 Hz, 1H), 8.29 (m, 3H), 8.52 (d, J = 8.9 Hz,



1H), 9.32 (d, J = 5.9 Hz, 1H)


63kb

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.22 Hz, 3 H) 1.65-1.91 (m, 4 H)




2.12 (dd, J = 13.67, 8.79 Hz, 1 H) 2.53 (dd, J = 13.67, 8.79 Hz, 1 H) 3.35 (s, 2 H)



3.56-3.91 (m, 4 H) 4.35 (qd, J = 7.06, 3.03 Hz, 2 H) 4.65 (t, J = 8.69 Hz, 1 H) 6.66 (d, J = 5.66 Hz,



1 H) 7.02 (d, J = 2.34 Hz, 1H) 7.69-7.78 (m, 2 H) 7.79-7.88 (m, 1 H) 8.29 (d,



J = 1.37 Hz, 1 H)


63kc

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 3 H)1.40 (s, 9 H)




1.64-1.85 (m, 4 H) 2.03-2.18 (m, 1 H) 2.43-2.61 (m, 1H)



3.53-3.87 (m, 4 H) 4.27-4.43 (m, 2 H) 4.56-4.70 (m, 1 H) 5.51 (s, 1 H) 6.56 (d,



J = 2.34 Hz, 1 H) 7.30-7.42 (m, 1 H) 7.53-7.61 (m, 1 H)



7.69 (d, J = 1.95 Hz, 2 H) 8.01 (d, J = 2.54 Hz, 1 H)


63kd

1H NMR (400 MHz, MeOH-d4): δ ppm 1.22-1.42 (m, 9 H) 1.51-1.72 (m, 4 H)




1.90-2.09 (m, 1 H) 2.33-2.52 (m, 1 H) 3.09 (s, 1 H) 3.21 (d, J = 4.69 Hz, 2 H)



3.40-3.72 (m, 4 H) 4.31 (dd, J = 7.13, 2.25 Hz, 2 H) 4.48 (s, 1 H) 5.64 (s, 1 H) 6.47 (d, J = 2.34 Hz,



1 H) 7.02 (d, J = 6.64 Hz, 1 H) 7.43-7.60 (m, 2 H) 7.72 (d, J = 8.59 Hz, 1 H) 7.95 (d,



J = 2.34 Hz, 1 H)


63ke

1H NMR (400 MHz, MeOH-d4): δ ppm 0.68-0.95 (m, 2 H) 1.05 (dd, J = 8.40, 2.15 Hz,




2 H) 1.35 (t, J = 7.13 Hz, 4 H) 1.63-1.89 (m, 4 H) 1.98-2.18 (m, 2 H)



2.44-2.63 (m, 1 H) 3.78 (d, J = 5.08 Hz, 4 H) 4.35 (d, J = 7.03 Hz, 2 H) 4.63 (s, 1 H) 6.31 (d,



J = 2.34 Hz, 1 H) 7.09 (d, J = 6.25 Hz, 1 H) 7.51-7.67 (m, 2 H) 7.73 (d, J = 8.20 Hz, 1 H)



7.93 (d, J = 2.54 Hz, 1 H)


63kf

1H NMR (400 MHz, MeOH-d4): δ ppm 1.35 (t, J = 7.13 Hz, 4 H) 1.74 (br. s., 4 H)




2.04-2.15 (m, 1 H) 2.34 (s, 3 H) 2.37 (s, 3 H) 2.44-2.58 (m, 1 H) 3.31 (d, J = 2.34 Hz, 2



H) 3.54-3.89 (m, 3 H) 4.34 (dd, J = 7.13, 3.22 Hz, 2 H) 4.61 (s, 1 H) 6.10 (s, 1 H)



6.51-6.65 (m, 1 H) 7.03 (d, J = 2.15 Hz, 1 H) 7.28 (s, 1 H) 7.42-7.50 (m, 1 H) 7.54 (s, 1



H) 7.76-7.88 (m, 2 H) 7.90-8.01 (m, 1 H) 8.33 (s, 1 H)


63kg

1H NMR (400 MHz, MeOH-d4): δ ppm 1.29 (t, J = 7.1 Hz, 3H), 1.55 (s, 3H), 1.58 (d,




J = 5.8 Hz, 1H), 1.88 (m, 1H), 2.29 (m, 6H), 3.04 (m, 2H), 3.43 (s, 2H), 3.56 (s, 2H),



4.24 (m, 2H), 6.68 (q, J = 6.9 Hz, 1H), 7.17 (d, J = 7.9 Hz, 1H), 7.36 (m, 2H), 7.45 (m,



1H), 7.52 (s, 2H), 7.53 (d, J = 2.8 Hz, 1H), 7.63 (dd, J = 8.2, 2.0 Hz, 1H), 7.73 (d, J = 8.2 Hz,



1H)


63kh

1H NMR (400 MHz, MeOH-d4): δ ppm 1.05 (t, J = 7.4 Hz, 3H), 1.26 (td, J = 7.1, 2.1 Hz,




3H), 1.50 (s, 3H), 1.53 (d, J = 5.7 Hz, 1H), 1.79 (m, 3H), 2.09 (dd, J = 13.1, 8.8 Hz,



1H), 2.75 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.50 (s, 3H), 3.83 (dd, J = 8.8,



7.2 Hz, 1H), 4.02 (t, J = 6.5 Hz, 2H), 4.17 (m, 2H), 5.46 (s, 1H), 6.67 (q, J = 6.7 Hz,



1H), 7.12 (t, J = 8.6 Hz, 1H), 7.40 (m, 4H), 7.52 (s, 4H), 7.54 (s, 1H), 7.62 (dd, J = 8.2,



2.1 Hz, 1H), 7.74 (d, J = 8.3 Hz, 1H)


63ki

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.53 (dd, J = 11.2,




5.2 Hz, 5H), 1.75 (dd, J = 13.1, 7.3 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.90 (d, J = 11.0 Hz, 1H), 3.49 (m, 2H), 3.51 (s, 3H), 3.84 (dd, J = 8.7,



7.3 Hz, 1H), 4.18 (qd, J = 7.1, 1.6 Hz, 2H), 5.44 (s, 1H), 6.66 (q, J = 6.9 Hz, 1H),



7.26 (m, 1H), 7.45 (m, 8H), 7.70 (d, J = 7.2 Hz, 1H)


63kj

1H NMR (400 MHz, MeOH-d4): δ ppm 1.27 (t, J = 7.1 Hz, 3H), 1.53 (dd, J = 11.0,




5.2 Hz, 4H), 1.77 (dd, J = 13.2, 7.4 Hz, 1H), 2.13 (dd, J = 13.1, 8.8 Hz, 1H), 2.80 (d, J = 11.1 Hz,



1H), 2.93 (d, J = 11.1 Hz, 1H), 3.46 (m, 1H), 3.53 (m, 2H), 3.91 (t, J = 8.1 Hz,



1H), 4.19 (qd, J = 7.1, 1.4 Hz, 2H), 5.47 (s, 1H), 6.69 (q, J = 6.9 Hz, 1H), 7.35 (m,



1H), 7.45 (m, 4H), 7.54 (d, J = 4.6 Hz, 4H), 7.65 (m, 3H), 7.77 (d, J = 8.2 Hz, 1H)


63kk

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (t, J = 7.1 Hz, 3H), 1.51 (m, 4H),




1.74 (dd, J = 13.1, 7.4 Hz, 1H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.29 (d, J = 9.9 Hz, 6H),



2.39 (s, 3H), 2.77 (d, J = 11.1 Hz, 1H), 2.90 (d, J = 11.1 Hz, 1H), 3.54 (tq, J = 14.0,



7.9, 6.7 Hz, 4H), 3.88 (dd, J = 8.7, 7.4 Hz, 1H), 4.17 (m, 2H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz,



1H), 6.77 (q, J = 6.6 Hz, 1H), 7.19 (d, J = 7.8 Hz, 1H), 7.36 (dd, J = 7.6, 2.1 Hz,



1H), 7.42 (d, J = 1.5 Hz, 1H), 7.59 (d, J = 1.9 Hz, 1H), 7.72 (m, 2H), 7.97 (d, J = 2.4 Hz,



1H)


63kl

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (t, J = 7.1 Hz, 3H), 1.51 (dd, J = 11.1,




5.8 Hz, 5H), 1.74 (dd, J = 13.1, 7.3 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s,



3H), 2.76 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.55 (d, J = 5.0 Hz, 4H),



3.85 (dd, J = 8.7, 7.2 Hz, 1H), 4.18 (m, 2H), 4.65 (s, 2H), 5.78 (s, 1H), 6.41 (d, J = 2.4 Hz,



1H), 6.87 (q, J = 6.5 Hz, 1H), 7.47 (dd, J = 10.9, 8.2 Hz, 3H), 7.59 (m, 2H),



7.79 (dd, J = 8.3, 2.1 Hz, 1H), 7.93 (d, J = 2.3 Hz, 2H)


63km

1H NMR (400 MHz, MeOH-d4): δ ppm 7.61-7.49 (m, 4H), 7.35-7.27 (m, 2H),




6.77 (dd, J = 8.4, 1.8 Hz, 1H), 6.60 (q, J = 7.3 Hz, 1H), 5.55-5.46 (m, 1H),



4.24-4.13 (m, 4H), 3.83 (dd, J = 8.8, 7.2 Hz, 1H), 2.93-2.71 (m, 4H), 2.14-1.94 (m, 3H),



1.74 (dd, J = 13.1, 7.3 Hz, 1H), 1.56-1.48 (m, 1H), 1.51 (s, 3H), 1.27 (td, J = 7.1, 2.0 Hz,



3H).


63kn

1H NMR (400 MHz, MeOH-d4): δ ppm 8.71 (d, J = 5.2 Hz, 2H), 8.02 (td, J = 7.7, 1.7 Hz,




1H), 7.78-7.68 (m, 3H), 7.51 (tt, J = 7.9, 3.3 Hz, 5H), 6.92 (d, J = 6.5 Hz, 1H),



5.81 (d, J = 3.8 Hz, 2H), 4.18 (qd, J = 7.1, 1.7 Hz, 2H), 3.83 (s, 1H), 3.56 (s, 6H),



3.57-3.46 (m, 1H), 2.89 (d, J = 11.0 Hz, 2H), 2.76 (d, J = 11.0 Hz, 2H), 2.09 (dd, J = 13.1,



8.9 Hz, 1H), 1.74 (dd, J = 13.1, 7.3 Hz, 1H), 1.52 (dd, J = 10.9, 5.5 Hz, 5H),



1.31-1.22 (m, 6H)


63ko

1H NMR (400 MHz, MeOH-d4): δ ppm 8.99 (d, J = 4.9 Hz, 2H), 8.03 (s, 1H),




7.73 (dd, J = 15.2, 7.7 Hz, 2H), 7.60-7.48 (m, 2H), 5.69 (s, 1H), 4.18 (q, J = 7.1 Hz, 2H),



3.83 (t, J = 8.1 Hz, 1H), 3.54-3.43 (m, 4H), 2.89 (d, J = 11.1 Hz, 1H), 2.75 (d, J = 11.0 Hz,



1H), 2.14-2.04 (m, 1H), 1.74 (dd, J = 13.0, 7.4 Hz, 1H), 1.50 (dd, J = 10.6,



5.5 Hz, 5H), 1.26 (t, J = 7.2 Hz, 4H)


63kp

1H NMR (400 MHz, MeOH-d4): δ ppm 7.97 (s, 1H), 7.76 (s, 2H), 7.66 (d, J = 16.1 Hz,




2H), 7.49 (d, J = 7.9 Hz, 1H), 7.25 (d, J = 8.1 Hz, 1H), 6.77 (d, J = 7.1 Hz, 1H),



6.41 (s, 1H), 5.74 (d, J = 2.7 Hz, 1H), 4.68 (s, 2H), 4.18 (d, J = 7.6 Hz, 2H), 3.84 (t, J = 8.1 Hz,



1H), 3.56 (s, 3H), 3.49 (s, 1H), 3.30 (d, J = 3.4 Hz, 9H), 2.89 (d, J = 11.1 Hz,



1H), 2.76 (d, J = 11.0 Hz, 1H), 2.37 (d, J = 14.1 Hz, 5H), 1.79-1.69 (m, 1H),



1.51 (d, J = 8.8 Hz, 4H), 1.30-1.21 (m, 3H)


63kq

1H NMR (400 MHz, MeOH-d4): δ ppm 7.98 (s, 1H), 7.76 (d, J = 5.1 Hz, 2H), 7.63 (s,




1H), 7.48 (d, J = 13.3 Hz, 3H), 6.77 (d, J = 6.8 Hz, 1H), 6.41 (s, 1H), 5.74 (s, 1H),



4.66 (s, 2H), 4.18 (d, J = 7.4 Hz, 2H), 3.82 (t, J = 8.2 Hz, 1H), 3.56 (s, 3H), 3.50 (s,



1H), 2.89 (d, J = 11.0 Hz, 1H), 2.75 (d, J = 11.1 Hz, 1H), 2.39 (s, 6H), 1.74 (dd, J = 13.0,



7.2 Hz, 1H), 1.51 (s, 4H), 1.30-1.22 (m, 3H)


63kr

1H NMR (400 MHz, MeOH-d4): δ ppm 8.43 (d, J = 2.5 Hz, 1H), 7.98 (d, J = 10.3 Hz,




2H), 7.79 (d, J = 8.3 Hz, 1H), 7.71 (d, J = 8.5 Hz, 1H), 7.63 (s, 1H), 6.83 (dd, J = 19.6,



7.7 Hz, 2H), 6.42 (d, J = 2.3 Hz, 1H), 5.74 (s, 1H), 4.35 (q, J = 7.0 Hz, 2H), 4.17 (q, J = 7.1 Hz,



2H), 3.55 (s, 3H), 3.48 (d, J = 13.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H),



2.74 (d, J = 11.0 Hz, 1H), 2.39 (s, 3H), 2.07 (dd, J = 13.0, 8.9 Hz, 1H), 1.73 (dd, J = 13.0,



7.2 Hz, 1H), 1.50 (d, J = 8.3 Hz, 4H), 1.38 (t, J = 7.1 Hz, 3H), 1.26 (t, J = 7.2 Hz, 3H).


63ks

1H NMR (400 MHz, MeOH-d4): δ ppm 8.46 (s, 1H), 7.99 (s, 2H), 7.83-7.69 (m,




2H), 7.64 (s, 1H), 6.80 (d, J = 5.3 Hz, 1H), 6.42 (s, 1H), 5.74 (s, 1H), 4.18 (d, J = 7.3 Hz,



2H), 3.94 (d, J = 2.7 Hz, 3H), 3.86 (t, J = 8.1 Hz, 1H), 3.56 (s, 3H), 3.50 (s, 1H),



2.91 (d, J = 11.0 Hz, 1H), 2.77 (d, J = 11.6 Hz, 1H), 2.39 (d, J = 2.7 Hz, 3H), 2.10 (t, J = 10.9 Hz,



1H), 1.80-1.70 (m, 1H), 1.51 (s, 4H), 1.26 (dd, J = 8.3, 5.7 Hz, 3H).


63kt

1H NMR (400 MHz, MeOH-d4): δ ppm 7.67 (d, J = 8.5 Hz, 1H), 7.44 (ddd, J = 8.0,




4.8, 2.6 Hz, 2H), 7.32-7.24 (m, 2H), 7.07 (dd, J = 8.4, 2.5 Hz, 1H), 6.99 (d, J = 7.6 Hz,



1H), 6.76 (q, J = 6.9 Hz, 1H), 5.51 (s, 1H), 4.27 (dd, J = 7.0, 2.0 Hz, 1H),



4.25-4.13 (m, 4H), 3.76 (s, 2H), 3.58 (s, 2H), 3.51 (d, J = 14.9 Hz, 2H), 3.42 (s, 3H),



3.08 (d, J = 11.4 Hz, 1H), 2.99 (d, J = 11.4 Hz, 1H), 2.28 (dd, J = 13.3, 8.7 Hz, 1H),



1.88 (dd, J = 13.3, 8.0 Hz, 1H), 1.57 (p, J = 5.4 Hz, 4H), 1.29 (t, J = 7.1 Hz, 3H)


63ku

1H NMR (400 MHz, MeOH-d4): δ ppm 8.97 (d, J = 1.5 Hz, 1H), 8.80 (dd, J = 2.6, 1.5 Hz,




1H), 8.71 (d, J = 2.6 Hz, 1H), 7.77 (d, J = 8.3 Hz, 1H), 7.64-7.55 (m, 1H),



6.87 (q, J = 6.7 Hz, 1H), 5.62 (s, 1H), 4.23-4.13 (m, 2H), 3.82 (dd, J = 8.7, 7.2 Hz, 1H),



3.60-3.42 (m, 3H), 2.89 (d, J = 11.0 Hz, 1H), 2.75 (d, J = 11.0 Hz, 1H), 2.09 (dd, J = 13.1,



8.7 Hz, 1H), 1.74 (dd, J = 13.1, 7.2 Hz, 1H), 1.51 (dt, J = 10.9, 5.6 Hz, 3H),



1.26 (t, J = 7.1 Hz, 2H)









Example 64a: (S)-Octyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



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To a flask equipped with a Dean Stark trap were added (2S)-8-[2-amino-6-[(1R)-1-[4-chloro-2-(3-methyl pyrazol-1-yl)phenyl]-2,2,2-trifluoroethoxy]pyrimidin-4-yl]-3,8-diazaspiro[4.5]decane-2-carboxylic acid (1 g, 1.78 mmol), toluene (25 mL), and p-toluene sulfonic acid monohydrate (336 mg, 1.77 mmol), and n-octanol (690 mg, 5.30 mmol). The reaction mixture was heated to reflux for 48 h, cooled to RT, and concentrated in vacuo. Purification on a 120 g Isco RediSep silica cartridge (CH2Cl2/MeOH/NH4OH) provided the title compound as a white solid.


Applying the generic scheme below, the following examples of Table 19a were prepared as described above for (S)-octyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 64a), using the appropriate alcohol.




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TABLE 19a









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Ex.


LCMS


No.
R
CAS Name
(MH+)













64a


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(S)-Octyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylate
679.2





64b


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(S)-cyclopentyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3- methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylate
635.1





64c


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(S)-pentyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylate
637





64d


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(S)-cyclohexyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3- methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane- 3-carboxylate
648





64e


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(S)-propyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylate
608





64f


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(S)-neopentyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl- 1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate
636





64g


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(S)-butyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H- pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4- yl)-2,8-diazaspiro[4.5]decane-3-carboxylate
622





64h


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(S)-isopropyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl- 1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin- 4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate
622
















TABLE 19b







NMR Data for Compounds of Table 19a








Ex. No.
NMR





64a

1H NMR (400 MHz, MeOH-d4): δ ppm 0.82-0.96 (m, 3 H), 1.20-1.47 (m, 10 H),




1.53-1.79 (m, 6 H), 2.04 (dd, J = 13.6, 8.8 Hz, 1 H), 2.38 (s, 3 H), 2.49 (dd, J = 13.6, 8.8 Hz,



1 H), 3.28 (s, 2 H), 3.42-3.85 (m, 4 H), 4.16-4.39 (m, 2 H), 4.60 (t, J = 8.8 Hz, 1 H),



5.81 (s, 1 H), 6.42 (d, J = 2.2 Hz, 1 H), 6.85 (q, J = 6.6 Hz, 1 H), 7.46-7.60 (m, 2 H),



7.71 (d, J = 8.3 Hz, 1 H), 7.93 (d, J = 2.4 Hz, 1 H)


64b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.50-2.10 (m, 13 H), 2.38 (s, 3 H), 2.45 (dd, J = 13.6,




8.8 Hz, 1 H), 3.27 (d, J = 1.2 Hz, 2 H), 3.43-3.76 (m, 4 H), 4.55 (t, J = 8.7 Hz, 1



H), 5.26-5.39 (m, 1 H), 5.74 (s, 1 H), 6.42 (d, J = 2.3 Hz, 1 H), 6.83 (q, J = 6.6 Hz, 1 H),



7.45-7.59 (m, 2 H), 7.71 (d, J = 8.4 Hz, 1 H), 7.93 (d, J = 2.3 Hz, 1 H)


64c

1H NMR (400 MHz, MeOH-d4): δ ppm 0.94 (t, J = 7.2 Hz, 3H), 1.35-1.39 (m, 4H),




1.52-1.56 (m, 4 H), 1.64-1.71 (m, 2H), 1.74-1.79 (m, 1H), 2.08-2.14 (m, 1H), 2.40 (s, 3 H),



2.77 (d, J = 10.8 Hz, 1H), 2.92 (d, J = 10.8 Hz, 1H), 3.48-3.58 (m, 4 H), 3.83-3.87 (m, 1H),



4.13-4.18 (m, 2H), 5.69 (s, 1 H), 6.43 (d, J = 2.0 Hz, 1H), 6.81-6.86 (m, 1H),



7.51-7.55 (m, 2H), 7.72 (d, J = 8.4 Hz, 1H), 7.95 (d, J = 2.0 Hz, 1H)


64d

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31-1.56 (m, 10H), 1.75-1.80 (m, 3H),




1.85-1.89 (m, 2H), 2.08-2.13 (m, 1H), 2.39 (s, 3H), 2.76 (d, J = 10.8 Hz, 1 H), 2.93 (d, J = 10.8 Hz,



1H), 3.50-3.58 (m, 4H), 3.81-3.84 (m, 1H), 4.77-4.83 (m, 1H), 5.69 (s, 1 H), 6.42 (d,



J = 2.0 Hz, 1H), 6.81-6.86 (m, 1H), 7.51-7.55 (m, 2H), 7.72 (d, J = 8.4 Hz, 1H), 7.95 (d,



J = 2.4 Hz, 1H)


64e

1H NMR (400 MHz, MeOH-d4): δ ppm 0.98 (t, J = 7.6 Hz, 3H), 1.54-1.59 (m, 4 H),




1.66 (m, 2H), 1.81-1.86 (m, 1H), 2.17-2.23 (m, 1H), 2.40 (s, 3H), 2.89 (d, J = 11.2 Hz, 1H),



3.00 (d, J = 11.2 Hz, 1H), 3.47-3.62 (m, 4H), 4.03 (t, J = 8.0 Hz, 1H), 4.11-4.18 (m, 2H),



5.70 (s, 1H), 6.43 (d, J = 2.4 Hz, 1H), 6.84 (q, 1H), 7.51-7.55 (m, 2H), 7.73 (d, J = 8.4 Hz,



1H), 7.95 (d, J = 2.4 Hz, 1H)


64f

1H NMR (400 MHz, MeOH-d4): δ ppm 0.98 (s, 9H), 1.50-1.58 (m, 4 H), 1.77-1.82 (m,




1H), 2.12-2.17 (m, 1H), 2.40 (s, 3H), 2.79 (d, J = 11.2 Hz, 1H), 2.94 (d, J = 11.2 Hz, 1H),



3.52-3.58 (m, 4H), 3.83-3.93 (m, 3H), 5.70 (s, 1 H), 6.43 (d, J = 2.4 Hz, 1H),



6.81-6.86 (m, 1H), 7.52-7.55 (m, 2H), 7.73 (d, J = 8.4 Hz, 1H), 7.95 (d, J = 2.4 Hz, 1H)


64g

1H NMR (400 MHz, MeOH-d4): δ ppm 0.95 (t, J = 7.6 Hz, 3H), 1.37-1.43 (m, 2H),




1.50-1.54 (m, 4H), 1.60-1.67 (m, 2H), 1.72-1.77 (m, 1H), 2.06-2.12 (m, 1H), 2.38 (s, 3 H),



2.75 (d, J = 11.2 Hz, 1 H), 2.90 (d, J = 11.2 Hz, 1H), 3.45-3.58 (m, 4 H), 3.83-3.86 (m, 1H),



4.10-4.20 (m, 2H), 5.67 (s, 1H), 6.40 (d, J = 2.4 Hz, 1H), 6.80-6.85 (m, 1 H),



7.50-7.53 (m, 2H), 7.71 (d, J = 8.0 Hz, 1H), 7.93 (d, J = 2.0 Hz, 1H)


64h

1H NMR (400 MHz, MeOH-d4): δ ppm 0.85 (d, J = 6.8 Hz, 6H), 1.42-1.47 (m, 4H),




1.68-1.73 (m, 1H), 1.82-1.89 (m, 1H), 2.05-2.10 (m, 1H), 2.28 (s, 3H), 2.74 (d, J = 11.2 Hz, 1



H), 2.87 (d, J = 11.2 Hz, 1H), 3.37-3.48 (m, 4H), 3.81-3.91 (m, 3H), 5.58 (s, 1H), 6.30 (d,



J = 2.0 Hz, 1H), 6.70-6.75 (m, 1 H), 7.40-7.43 (m, 2H), 7.60 (d, J = 8.4 Hz, 1H), 7.83 (d,



J = 2.4 Hz, 1H)









Example 65a: (S)-Tert-butyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



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Step 1:

To a mixture of (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (2.8 g, 4.1 mmol) in t-BuOH (50 mL) were added BOC2O (3.5 g, 16.5 mmol) and DMAP (0.201 g, 1.65 mmol), and the reaction was heated to 50° C. for 45 min. Then the reaction was cooled to RT and concentrated in vacuo. Purification on a 220 g Isco RediSep silica cartridge (EtOAc/heptane) provided (S)-2-benzyl 3-tert-butyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy) pyrimidin-4-yl)-2, 8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 2:

To a solution of (S)-2-benzyl 3-tert-butyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (1.35 g, 1.7 mmol) in EtOAc (130 mL) was added 5% (w/w) Pd/C (130 mg). The solution was degassed, charged with 1 atm H2 (balloon), and stirred at RT for 3.5 h. Then the solids were filtered through celite, washed with EtOAc/methanol, and the filtrate was concentrated in vacuo. Purification on a 220 g Isco RediSep silica cartridge (CH2Cl2/MeOH/NH4OH) provided the title compound as an off-white solid.


Applying the generic scheme below, the following examples of Table 20a were prepared as described above for (S)-tert-butyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2, 8-diazaspiro[4.5]decane-3-carboxylate (Example 65).




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TABLE 20a









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Ex.


LCMS


No.
Ar
CAS Name
(MH+)













65a


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(S)-tert-butyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3- methyl-1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
623





65b


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(S)-tert-butyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(2- (3-methyl-1H-pyrazol-1-yl)-4- propylphenyl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
630





65c


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(S)-tert-butyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)- 2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
693





65d


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(S)-tert-butyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
722
















TABLE 20b







NMR Data for Compounds of Table 20a








Ex. No.
NMR





65a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.54 (s, 9 H), 1.57-1.72 (m, 4 H), 2.02 (dd,




J = 13.62, 8.44 Hz, 1 H), 2.38 (s, 3 H), 2.40-2.47 (m, 1 H), 3.18-3.37 (m, 2 H),



3.47-3.75 (m, 4 H), 4.49 (t, J = 8.61 Hz, 1 H), 5.76 (s, 1 H), 6.42 (d, J = 2.34 Hz, 1



H), 6.84 (q, J = 6.57 Hz, 1 H), 7.46-7.59 (m, 2 H), 7.71 (d, J = 8.35 Hz, 1 H),



7.93 (d, J = 2.39 Hz, 1 H)


65b

1H NMR (400 MHz, MeOH-d4): δ ppm 0.96 (t, J = 7.35 Hz, 3 H) 1.53 (s, 9 H)




1.56-1.77 (m, 6 H) 1.99 (dd, J = 13.52, 8.25 Hz, 1 H) 2.37-2.42 (m, 4 H) 2.59-2.73 (m, 2



H) 3.14-3.29 (m, 2 H) 3.45-3.74 (m, 4 H) 4.43 (t, J = 8.47 Hz, 1 H) 5.72 (s, 1 H)



6.38 (d, J = 2.29 Hz, 1 H) 6.72 (q, J = 6.74 Hz, 1 H) 7.23 (d, J = 1.61 Hz, 1 H) 7.33 (dd,



J = 8.10, 1.61 Hz, 1 H) 7.63 (d, J = 8.10 Hz, 1 H) 7.85 (d, J = 2.34 Hz, 1 H)


65c

1H NMR (400 MHz, MeOH-d4): δ ppm .49 (s, 4 H) 1.50 (s, 5 H) 1.53-1.64 (m, 4




H) 1.90-2.01 (m, 1 H) 2.27 (s, 3 H) 2.30 (s, 3 H) 2.31-2.37 (m, 1 H) 2.38 (s, 3 H)



3.09-3.25 (m, 2 H) 3.43-3.70 (m, 4 H) 4.32-4.42 (m, 1 H) 5.74 (s, 1 H) 6.39 (d,



J = 2.29 Hz, 1 H) 6.75 (q, J = 6.67 Hz, 1 H) 7.19 (d, J = 7.91 Hz, 1 H) 7.36 (dd, J = 7.81,



1.81 Hz, 1 H) 7.42 (s, 1 H) 7.58 (s, 1 H) 7.68-7.78 (m, 2 H) 7.93 (d, J = 2.29 Hz, 1 H)


65d

1H NMR (400 MHz, MeOH-d4): δ ppm 1.31 (d, J = 6.05 Hz, 6 H) 1.50 (s, 4 H)




1.51 (s, 5 H) 1.55-1.70 (m, 4 H) 1.92-2.06 (m, 1 H) 2.38 (s, 3 H) 2.39-2.48 (m, 1 H)



3.16-3.27 (m, 2 H) 3.47-3.75 (m, 4 H) 4.46 (t, J = 8.64 Hz, 1 H) 4.63 (dt, J = 12.10,



6.05 Hz, 1 H) 5.85 (s, 1 H) 6.39 (d, J = 2.29 Hz, 1 H) 6.76 (q, J = 6.62 Hz, 1 H)



6.97 (d, J = 8.79 Hz, 2 H) 7.55-7.63 (m, 3 H) 7.67-7.77 (m, 2 H) 7.93 (d, J = 2.29 Hz, 1 H)









Example 66a: (S)-2-(Dimethylamino)ethyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



embedded image


Step 1:

To a mixture of (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (85 mg, 0.16 mmol) in THF (10 mL) was added BOC2O (4 g, 18.6 mmol) in THF (10 mL), and the reaction mixture was stirred at RT for 16 h. Then the reaction was diluted with CH2Cl2, cooled to 0° C., and the pH adjusted to 2 with 2 N HCl. The reaction mixture was then extracted CH2Cl2 and concentrated in vacuo to provide (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-(tert-butoxycarbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid as an off-white solid that was used directly without further purification.


Step 2:

To a solution of (S)-8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2-(tert-butoxycarbonyl)-2,8-diazaspiro [4.5]decane-3-carboxylic acid (1.6 g, 2.45 mmol) in DMF (24 mL) were added (2-chloro-ethyl)-dimethyl-amine hydrochloride (535 mg, 3.7 mmol) and K2CO3 (1.0 g, 7.4 mmol), and the reaction mixture was heated at 65° C. for 16 h. Then the reaction was cooled to RT, partitioned between EtOAc and water, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and concentrated in vacuo. Purification via prep-HPLC column chromatography (CH2Cl2/MeOH/NH4OH) provided (S)-2-tert-butyl 3-(2-(dimethylamino)ethyl) 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate as an off-white solid.


Step 3:

To a solution of (S)-2-tert-butyl 3-(2-(dimethylamino)ethyl) 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate (1.4 g, 1.86 mmol) in CH2Cl2 (9 mL) was added TFA (4.5 mL), and the reaction was stirred at RT for 2 h. Then the reaction was concentrated in vacuo and the residue was partitioned between CH2Cl2 and aqueous NaHCO3, and extracted. The combined organic layers were washed with brine, dried over Na2SO4, and concentrated in vacuo. Purification via prep-HPLC column chromatography (CH2Cl2/EtOH/NH4OH) provided the title compound as an off-white solid.


Applying the generic scheme below, the following examples of Table 21a were prepared as described above for (S)-2-(dimethylamino)ethyl 8-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 66a), using the appropriate alkylating agent.




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TABLE 21a









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Ex.




LCMS


No.
RX
RY
RZ
CAS Name
(MH+)





66a
H


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H
(S)-2-(dimethylamino)ethyl 8-(2-amino-6- ((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol- 1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
638





66b
H


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(S)-2-(dimethylamino)-2-oxoethyl 8-(2- amino-6-((R)-1-(4-chloro-2-(3-methyl- 1H-pyrazol-1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
652





66c
H


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H
(S)-2-(((R)-2-amino-3- methylbutanoyl)oxy)ethyl 8-(2-amino-6- ((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol- 1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
710





66d
H


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H
(S)-2-(pivaloyloxy)ethyl 8-(2-amino-6- ((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol- 1-yl)phenyl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
695
















TABLE 21b







NMR Data for Compounds of Table 21a








Ex. No.
NMR





66a

1H NMR (400 MHz, DMSO-d6): δ ppm 1.59 (d, J = 5.08 Hz, 4 H) 2.00 (dd, J = 13.15,




9.84 Hz, 1 H) 2.22-2.38 (m, 4 H) 2.77 (d, J = 3.37 Hz, 6 H) 3.14 (br. s., 2 H) 3.41 (br. s.,



2 H) 3.60 (br. s., 2 H) 4.45 (dd, J = 5.71, 3.90 Hz, 1 H) 4.49-4.68 (m, 2 H) 5.90 (br. s., 1



H) 6.39 (d, J = 2.39 Hz, 1 H) 7.15 (d, J = 5.86 Hz, 1 H) 7.53-7.73 (m, 3 H) 8.14 (d,



J = 2.39 Hz, 1 H) 9.65 (br. s., 1 H) 10.59 (br. s., 1 H), 10.80 (br. s., 1 H).


66b

1H NMR (400 MHz, DMSO-d6): δ ppm 1.46-1.77 (m, 4 H) 2.11 (dd, J = 13.42, 8.40 Hz,




1 H) 2.31 (s, 3 H) 2.38 (dd, J = 13.42, 9.08 Hz, 1 H) 2.78-2.88 (m, 3 H)



2.89-2.98 (m, 3 H) 3.16 (br. s., 2 H) 3.59-3.77 (m, 3 H) 4.65 (t, J = 6.17 Hz, 1 H) 4.83-4.97 (m, 1



H) 5.00-5.12 (m, 1 H) 6.03 (br. s., 1 H) 6.42 (d, J = 2.29 Hz, 1 H) 7.20 (d, J = 5.47 Hz, 1



H) 7.57-7.76 (m, 3 H) 8.17 (d, J = 2.34 Hz, 1 H) 9.22 (d, J = 4.44 Hz, 1 H) 10.63 (br. s., 1 H).


66c

1H NMR (400 MHz, DMSO-d6): δ ppm 0.98 (dd, J = 15.52, 6.93 Hz, 6 H)




1.46-1.70 (m, 4 H) 1.94 (dd, J = 13.15, 9.64 Hz, 1 H) 2.20 (td, J = 6.91, 4.88 Hz, 1 H) 2.26-2.38 (m,



4 H) 3.14 (br. s., 2 H) 3.51 (br. s., 2 H) 3.58-3.70 (m, 3 H) 3.88 (br. s., 1 H)



4.29-4.49 (m, 4 H) 4.55 (br. s., 1 H) 5.84 (br. s., 1 H) 6.42 (d, J = 2.34 Hz, 1 H) 7.16 (d, J = 5.66 Hz,



1 H) 7.50-7.76 (m, 3 H) 8.17 (d, J = 2.34 Hz, 1 H) 8.66 (br. s., 3 H) 9.47 (br. s., 1 H)



10.52-10.84 (m, 1 H).


66d

1H NMR (400 MHz, DMSO-d6): δ ppm 1.11-1.18 (m, 9 H) 1.48 (s, 3 H)




1.54-1.72 (m, 4 H) 1.74-2.01 (m, 1 H) 2.22-2.43 (m, 4 H) 3.15 (d, J = 3.56 Hz, 2 H)



3.58-3.80 (m, 4 H) 4.60 (d, J = 5.71 Hz, 1 H) 6.06 (br. s., 1 H) 6.42 (s, 1 H) 6.74-6.88 (m, 1 H)



7.22 (d, J = 5.47 Hz, 1 H) 7.57-7.76 (m, 4 H) 8.18 (s, 1 H) 9.19-9.56 (m, 1 H)



10.74 (br. s., 1 H).









Example 67a: (S)-isopropyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



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To a solution of the compound of Example 1m (400 mg, 0.53 mmol) in propan-2-ol (5 mL) was added thionyl chloride (2 drops) at 0° C. The mixture was warmed to RT and then heated to reflux for 2 h. Then the reaction mixture was cooled to RT, concentrated and neutralized with saturated aqueous NaHCO3 solution to pH 7-8. The aqueous layer was extracted with CH2Cl2. The combined organic layers were washed with brine, dried over Na2SO4, filtered, concentrated in vacuo and purified by flash column (0-10% MeOH in DCM) on silica gel to afford the title compound as a white solid.



1H NMR (400 MHz, MeOH-d4): δ ppm 7.96 (d, J=2.3 Hz, 1H), 7.75 (d, J=8.2 Hz, 1H), 7.70 (dd, J=8.2, 1.8 Hz, 1H), 7.59 (d, J=1.8 Hz, 1H), 7.43 (s, 1H), 7.37 (d, J=7.8 Hz, 1H), 7.19 (d, J=8.0 Hz, 1H), 6.76 (q, J=6.8 Hz, 1H), 6.41 (d, J=2.3 Hz, 1H), 5.74 (s, 1H), 5.01 (m, 1H), 3.76 (dd, J=8.7, 7.0 Hz, 1H), 3.61-3.42 (m, 4H), 2.88 (d, J=11.1 Hz, 1H), 2.72 (d, J=11.0 Hz, 1H), 2.39 (s, 3H), 2.31 (s, 3H), 2.29 (s, 3H), 2.05 (dd, J=13.1, 8.9 Hz, 1H), 1.71 (dd, J=13.0, 7.0 Hz, 1H), 1.50 (m, 4H), 1.24 (dd, J=6.2, 3.9 Hz, 6H). LCMS (MH+): 679.


Applying the generic scheme below, the following examples of Table 22 were prepared as described above for (S)-isopropyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 67a), using the appropriate alcohol.




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TABLE 22a





Ex.


LCMS


No.
R1
CAS Name
(MH+)







67b


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(S)-cyclopentyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3- (3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5] decane-3-carboxylate
705





67c
CH3
(S)-methyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-
650




methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-





trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]





decane-3-carboxylate






67d


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(S)-propyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5] decane-3-carboxylate
679
















TABLE 22b







NMR Data for Compounds of Table 22








Ex. No.
NMR





67b

1H NMR (400 MHz, MeOH-d4): δ ppm 7.96 (d, J = 2.4 Hz, 1H), 7.75 (d, J = 8.2 Hz,




1H), 7.71 (dd, J = 8.2, 1.8 Hz, 1H), 7.60 (d, J = 1.7 Hz, 1H), 7.44 (s, 1H), 7.37 (dd, J = 7.9,



1.9 Hz, 1H), 7.20 (d, J = 7.8 Hz, 1H), 6.76 (q, J = 6.9 Hz, 1H), 6.41 (d, J = 2.3 Hz,



1H), 5.74 (s, 1H), 5.21-5.14 (m, 1H), 3.76 (dd, J = 8.8, 6.9 Hz, 1H), 3.61-3.42 (m,



4H), 2.88 (d, J = 11.0 Hz, 1H), 2.72 (d, J = 11.0 Hz, 1H), 2.39 (s, 3H), 2.31 (s, 3H),



2.28 (s, 3H), 2.04 (dd, J = 13.1, 8.8 Hz, 1H), 1.87 (d, J = 7.3 Hz, 2H), 1.77-1.56 (m, 7H),



1.50-1.45 (m, 4H)


67c

1H NMR (400 MHz, MeOH-d4): δ ppm 7.96 (d, J = 2.3 Hz, 1H), 7.76 (d, J = 8.3 Hz,




1H), 7.71 (dd, J = 8.2, 1.6 Hz, 1H), 7.60 (d, J = 1.6 Hz, 1H), 7.44 (s, 1H), 7.37 (dd, J = 7.8,



1.6 Hz, 1H), 7.20 (d, J = 7.9 Hz, 1H), 6.76 (q, J = 6.5 Hz, 1H), 6.41 (d, J = 2.3 Hz,



1H), 5.74 (s, 1H), 3.83 (t, J = 8.0 Hz, 1H), 3.71 (s, 3H), 3.61-3.41 (m, 4H), 2.86 (d, J = 11.0 Hz,



1H), 2.74 (d, J = 11.0 Hz, 1H), 2.39 (s, 3H), 2.31 (s, 3H), 2.28 (s, 3H),



2.06 (dd, J = 13.0, 8.7 Hz, 1H), 1.72 (dd, J = 13.0, 7.2 Hz, 1H), 1.55-1.43 (m, 4H)


67d

1H NMR (400 MHz, MeOH-d4): δ ppm 0.95 (m, 3H), 1.49 (dt, J = 12.0, 6.0 Hz, 4H),




1.69 (m, 3H), 2.06 (dd, J = 13.1, 8.8 Hz, 1H), 2.29 (d, J = 10.3 Hz, 6H), 2.39 (s, 3H),



2.73 (d, J = 11.0 Hz, 1H), 2.87 (d, J = 11.0 Hz, 1H), 3.30 (m, 4H), 3.51 (dt, J = 27.9, 6.6 Hz,



4H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.08 (m, 2H), 5.74 (s, 1H), 6.41 (d, J = 2.3 Hz,



1H), 6.76 (q, J = 6.7 Hz, 1H), 7.19 (d, J = 7.9 Hz, 1H), 7.40 (m, 2H), 7.59 (d, J = 1.8 Hz,



1H), 7.72 (m, 2H), 7.96 (d, J = 2.4 Hz, 1H)









Example 68a: (S)-isopropyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



embedded image


The title compound was prepared as described for (S)-isopropyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 67a) starting with (S)-8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 11).


Applying the generic scheme below, the following examples of Table 23 were prepared as described above for (S)-isopropyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 68a), using the appropriate alcohol.




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TABLE 23a





Ex.


LCMS


No.
R1
CAS Name
(MH+)







68a


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(S)-isopropyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-ypethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
709





68b


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(S)-cyclopentyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro [4.5]decane-3-carboxylate
735





68c


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(S)-propyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′- isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′- biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro [4.5]decane-3-carboxylate
709
















TABLE 23b







NMR Data for Compounds of Table 23








Ex. No.
NMR





68a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.26 (m, 14H), 1.49 (dt, J = 10.9, 5.2 Hz, 4H),




1.72 (dd, J = 13.1, 7.0 Hz, 1H), 2.05 (dd, J = 13.1, 8.8 Hz, 1H), 2.39 (s, 3H), 2.72 (d, J = 11.0 Hz,



1H), 2.89 (d, J = 11.0 Hz, 1H), 3.52 (m, 4H), 3.77 (dd, J = 8.8, 7.0 Hz, 1H),



4.63 (hept, J = 6.0 Hz, 1H), 5.01 (p, J = 6.2 Hz, 1H), 5.74 (s, 1H), 6.40 (d, J = 2.3 Hz,



1H), 6.76 (q, J = 6.6 Hz, 1H), 6.96 (m, 2H), 7.57 (m, 3H), 7.70 (m, 2H), 7.95 (d, J = 2.3 Hz, 1H)


68b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (d, J = 6.0 Hz, 8H), 1.50 (m, 4H),




1.67 (ddd, J = 33.0, 12.8, 5.6 Hz, 8H), 1.88 (m, 3H), 2.05 (dd, J = 13.1, 8.9 Hz, 1H), 2.39 (s,



3H), 2.73 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.52 (dt, J = 21.1, 6.5 Hz, 4H),



3.78 (dd, J = 8.8, 7.0 Hz, 1H), 4.64 (p, J = 6.0 Hz, 1H), 5.18 (td, J = 5.9, 2.7 Hz, 1H),



5.75 (s, 1H), 6.40 (d, J = 2.4 Hz, 1H), 6.75 (q, J = 6.6 Hz, 1H), 6.97 (m, 2H), 7.59 (m,



3H), 7.71 (m, 2H), 7.95 (d, J = 2.4 Hz, 1H)


68c

1H NMR (400 MHz, MeOH-d4): δ ppm 0.94 (t, J = 7.4 Hz, 3H), 1.32 (d, J = 6.0 Hz,




6H), 1.50 (dt, J = 12.3, 6.0 Hz, 4H), 1.69 (m, 3H), 2.07 (dd, J = 13.1, 8.8 Hz, 1H),



2.39 (s, 3H), 2.73 (d, J = 11.0 Hz, 1H), 2.88 (d, J = 11.0 Hz, 1H), 3.52 (dp, J = 20.9, 7.5 Hz,



4H), 3.81 (dd, J = 8.7, 7.1 Hz, 1H), 4.09 (m, 2H), 4.64 (h, J = 6.0 Hz, 1H), 5.74 (s, 1H),



6.40 (d, J = 2.4 Hz, 1H), 6.76 (q, J = 6.7 Hz, 1H), 6.96 (m, 2H), 7.58 (m, 3H), 7.71 (m,



2H), 7.95 (d, J = 2.4 Hz, 1H)









Example 69a: (S)-isopropyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



embedded image


The title compound was prepared as described for (S)-isopropyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 67a) starting with (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34c).


Applying the generic scheme below, the following examples of Table 24 were prepared as described above for (S)-isopropyl 8-(2-amino-6-((R)-2,2,2-trifluoro-1-(4′-isopropoxy-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 68a), using the appropriate alcohol.




embedded image












TABLE 24a





Ex.


LCMS


No.
R1
CAS Name
(MH+)







69a


embedded image


(S)-isopropyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylate
605





69b


embedded image


(S)-cyclopentyl 8-(2-amino-6-((R)-1-(4′-chloro-3-(3- methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
735





69c


embedded image


(S)-propyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′- biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)- 2,8-diazaspiro[4.5]decane-3-carboxylate
605





69d


embedded image


(S)-tetrahydro-2H-pyran-4-yl 8-(2-amino-6-((R)-1-(5- chloro-[1,1′-biphenyl]-2-yl)-2,2,2- trifluoroethoxy)pyrimidin-4-yl)-2,8- diazaspiro[4.5]decane-3-carboxylate
645
















TABLE 24b







NMR Data for Compounds of Table 24








Ex. No.
NMR





69a

1H NMR (400 MHz, MeOH-d4): δ ppm 1.25 (dd, J = 6.3, 3.2 Hz, 6H), 1.52 (m, 4H),




1.74 (dd, J = 13.1, 7.1 Hz, 1H), 2.09 (dd, J = 13.1, 8.8 Hz, 1H), 2.75 (d, J = 11.0 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.49 (m, 4H), 3.80 (dd, J = 8.8, 7.1 Hz, 1H), 5.02 (hept, J = 6.2 Hz,



1H), 5.47 (d, J = 7.8 Hz, 1H), 6.63 (q, J = 6.8 Hz, 1H), 7.28 (d, J = 2.2 Hz,



1H), 7.48 (m, 6H), 7.67 (d, J = 8.5 Hz, 1H)


69b

1H NMR (400 MHz, MeOH-d4): δ ppm 1.32 (d, J = 6.0 Hz, 8H), 1.50 (m, 4H),




1.67 (ddd, J = 33.0, 12.8, 5.6 Hz, 8H), 1.88 (m, 3H), 2.05 (dd, J = 13.1, 8.9 Hz, 1H), 2.39 (s,



3H), 2.73 (d, J = 11.0 Hz, 1H), 2.89 (d, J = 11.0 Hz, 1H), 3.52 (dt, J = 21.1, 6.5 Hz, 4H),



3.78 (dd, J = 8.8, 7.0 Hz, 1H), 4.64 (q, J = 6.0 Hz, 1H), 5.18 (td, J = 5.9, 2.7 Hz, 1H),



5.75 (s, 1H), 6.40 (d, J = 2.4 Hz, 1H), 6.75 (q, J = 6.6 Hz, 1H), 6.97 (m, 2H), 7.59 (m,



3H), 7.71 (m, 2H), 7.95 (d, J = 2.4 Hz, 1H)


69c

1H NMR (MeOH-d4): δ ppm 0.95 (t, J = 7.4 Hz, 3H), 1.52 (dt, J = 14.2, 4.9 Hz, 4H),




1.71 (ddd, J = 31.8, 13.7, 7.1 Hz, 3H), 2.10 (dd, J = 13.1, 8.8 Hz, 1H), 2.76 (d, J = 11.0 Hz,



1H), 2.91 (d, J = 11.0 Hz, 1H), 3.50 (ddd, J = 19.5, 7.9, 4.8 Hz, 4H), 3.84 (dd, J = 8.7,



7.2 Hz, 1H), 4.10 (m, 2H), 4.88 (s, 8H), 5.48 (d, J = 7.9 Hz, 1H), 6.63 (q, J = 6.9 Hz,



1H), 7.28 (d, J = 2.2 Hz, 1H), 7.47 (m, 6H), 7.67 (d, J = 8.6 Hz, 1H)


69d

1H NMR (MeOH-d4): δ ppm 1.61 (m, 6H), 1.82 (dd, J = 13.2, 7.5 Hz, 1H), 1.93 (dd, J = 11.6,




6.1 Hz, 2H), 2.03 (s, 1H), 2.20 (dd, J = 13.2, 8.8 Hz, 1H), 2.89 (d, J = 11.2 Hz,



1H), 2.99 (d, J = 11.2 Hz, 1H), 3.54 (m, 6H), 3.89 (dq, J = 12.1, 3.9 Hz, 2H), 4.04 (dd, J = 8.7,



7.5 Hz, 1H), 5.01 (tt, J = 8.3, 4.0 Hz, 1H), 5.48 (s, 1H), 6.64 (q, J = 6.9 Hz, 1H),



7.28 (d, J = 2.2 Hz, 1H), 7.47 (m, 6H), 7.67 (d, J = 8.5 Hz, 1H)









Example 70: (S)-methyl 8-(2-amino-6-((R)-1-(5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



embedded image


The title compound was prepared as described for (S)-isopropyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 67a) starting with (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-(methylsulfonyl)-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34w).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.51 (q, J=7.1, 6.7 Hz, 6H), 1.72 (dd, J=13.0, 7.3 Hz, 1H), 2.07 (dd, J=13.2, 8.7 Hz, 1H), 2.75 (d, J=11.0 Hz, 1H), 2.87 (d, J=11.0 Hz, 1H), 3.21 (s, 4H), 3.50 (tdt, J=20.3, 13.5, 7.0 Hz, 4H), 3.71 (s, 2H), 3.84 (t, J=8.0 Hz, 1H), 4.87 (m, 1H), 5.57 (s, 1H), 6.57 (q, J=6.6 Hz, 1H), 7.33 (d, J=2.3 Hz, 1H), 7.41 (s, 2H), 7.48 (dd, J=8.5, 2.2 Hz, 1H), 7.75 (m, 3H), 8.07 (d, J=7.8 Hz, 1H), 8.43 (s, 1H). LCMS (MH+): 655.


Example 71: (S)-methyl 8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate



embedded image


The title compound was prepared as described for (S)-isopropyl 8-(2-amino-6-((R)-1-(3′,4′-dimethyl-3-(3-methyl-1H-pyrazol-1-yl)-[1,1′-biphenyl]-4-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (Example 67a) starting with (S)-8-(2-amino-6-((R)-1-(5-chloro-3′-sulfamoyl-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (Example 34u).



1H NMR (400 MHz, MeOH-d4): δ ppm 1.54 (dt, J=8.9, 6.0 Hz, 5H), 1.75 (dd, J=13.1, 7.4 Hz, 1H), 2.10 (dd, J=13.1, 8.7 Hz, 1H), 2.77 (d, J=11.0 Hz, 1H), 2.89 (d, J=11.0 Hz, 1H), 3.53 (qt, J=14.0, 7.8 Hz, 4H), 3.72 (s, 3H), 3.86 (dd, J=8.7, 7.3 Hz, 1H), 4.91 (s, 13H), 5.57 (s, 1H), 6.60 (q, J=6.5 Hz, 1H), 7.31 (d, J=2.2 Hz, 1H), 7.49 (dd, J=8.5, 2.3 Hz, 1H), 7.60 (d, J=7.7 Hz, 1H), 7.71 (m, 2H), 8.02 (ddd, J=7.9, 1.9, 1.1 Hz, 1H), 8.33 (s, 1H). LCMS (MH+): 656. LCMS (MH+): 656.


Example A: In Vitro Inhibition Assays
TPH1 and TPH2 Assays

Recombinant human TPH1 (rTPH1 GenBank™ accession no. NP_004179) was expressed by cloning full length human TPH1 cDNA in to a bacterial pMAL-c5E expression vector to produce maltose-binding protein (MBP) TPH1 fusion proteins. E. coli BL21 (DE3) containing pMAL-c5E-TPH1 was used for protein generation and the recombinant protein was purified utilizing standard column chromatography techniques. The MBP tagged TPH1 (MBP-TPH1) was used directly to screen compounds as described below. Recombinant human TPH2 (rTPH2 GenBank™ accession no. 173353), PheOH (rPheOH GenBank™ accession no. K03020) and TH (rTH GenBank™ accession no. L20679) with an MBP tag were produced similarly.


TPH1 activities were measured in an assay containing 200 mM ammonium sulfate, 7 mM DTT, 50 μg/mL catalase, 25 μM ammonium iron sulfate, 50 mM MES, pH 7.1. Test compounds were diluted in 100% DMSO and added to the assay plate in 1 μL aliquots at 100× final concentration. Fifty microliters of assay buffer containing 30 nM TPH1 enzyme (MBP tagged) were added to the plate wells containing the test compound by the use of an Eppendorf repeater pipette. The reaction was initiated by the addition of 50 μL of assay buffer containing 60 μM tryptophan and 72 μM 6-6-methyltetra-hydropterin (2× final concentration) by the use of a Multidrop (LabSystems). Final reaction conditions were 15 nM TPH1 enzyme, 30 μM tryptophan, 36 μM 6-methyltetra-hydropterin, 200 mM ammonium sulfate, 7 mM DTT, 25 lag/mL catalase, 25 μM ferrous ammonium sulfate, 50 mM MES, pH 7.1, with atmospheric oxygen at room temperature. The plate was immediately placed onto an M5 plate reader (Molecular Devices) for kinetic fluorescence measurement using an excitation setting of 300 nm and an emission setting of 335 nm. Fluorescence reads are recorded in kinetic mode for 300 seconds (5 minutes).


Kinetic assay data for compounds at specific concentrations was translated into slopes using the Softmax Pro software on a Spectramax reader, and compound inhibition slopes were compared with wells containing enzyme, substrate and cofactor in the absence of inhibitor (100%), and wells containing substrate and cofactor in the absence of enzyme (0%). DMSO concentration in the assay was 1%. Typically, in the absence of enzyme, reaction slopes were ˜0. IC50's were determined using Graphpad Prism.


Compounds having an IC50 of 10,000 nM or less were considered active.


Inhibition of TPH2 activity by the compounds of the invention was measured similarly. In some instances, compounds of the invention showed dual inhibition of both TPH1 and TPH2.


Data related to TPH1 inhibition activity of the compounds of the invention is provided below in Table 25. Compounds that inhibit TPH1 with an IC50 from 3,000 nM to 10,000 nM are indicated by +. Compounds that inhibit TPH1 with an IC50 of less than 3,000 nM but more than 300 nM are indicated by ++. Compounds that inhibit TPH1 from 50 nM to 300 nM are indicated by +++. Compounds that inhibit TPH1 with an IC50 less than 50 nM are indicated by ++++. Ester prodrugs listed, for example, in Tables 18a, 19a, 20a, and 21a-24a, as well as in Examples 70 and 71, are not expected to be active in this in vitro assay.









TABLE 25







TPH1 Inhibition Data











TPH1



Ex. No.
Range







 1a
++++



 1b
++++



 1c
++++



 1d
++++



 1e
++++



 1f
+++



 1g
++++



 1h
++++



 1i
+++



 1j
+++



 1k
++++



 1l
++++



 1m
++++



 1n
++++



 1o
++++



 1p
++++



 1q
++++



 1r
++++



 1s
++++



 1u
++++



 1v
++++



 1w
++++



 1x
++++



 1y
++++



 1z
++++



 1aa
++++



 1ab
++++



 1ac
++++



 1ad
++++



 1ae
++++



 1af
++++



 1ag
++++



 1ah
++++



 1ai
++++



 1aj
++++



 1ak
+++



 1al
++++



 1am
++++



 1an
++++



 1ao
++++



 1ap
++++



 1aq
+++



 1ar
+++



 1as
++++



 1at
++++



 1au
+++



 1av
++++



 1aw
+++



 1ax
++++



 1ay
+++



 1az
+++



 1ba
++++



 1bb
++++



 1bc
++++



 1bd
++++



 1be
+++



 1bf
+++



 1bg
++++



 1bh
++++



 1bi
++++



 1bj
+++



 1bk
++++



 1bl
++++



 1bm
++++



 1bn
++++



 1bo
+++



 1bp
++++



 1bq
++++



 1bv
++++



 1bw
+++



 1bx
++++



 1by
++++



 1bz
++++



 1ca
++++



 1cb
++++



 1cc
++++



 1cd
++++



 1ce
++++



 1cf
+++



 1cg
++++



 1ch
+++



 1ci
++++



 1cj
++++



 1ck
++++



 1cl
++++



 1cm
++++



 1cn
++++



 1co
++++



 1cp
++++



 1cq
++++



 1cr
++++



 1cs
++++



10j
+++



10k
+++



10l
+++



10m
++++



10n
++++



10o
++++



10p
+++



10q
++++



10r
++++



10pa
+++



11
+++



12a
+++



12b
++++



12c
++++



13
+++



14
++++



15
+++



16
++



17
++++



18a
+++



18b
++++



18c
++++



18d
++++



18e
++++



18f
++++



19a
++++



19b
++++



19c
++++



19d
+++



19e
++++



19f
++++



19g
++++



19h
++++



19i
++++



19j
++++



19k
++++



19l
++++



19m
++++



19n
++++



19o
++++



19p
++++



19q
++++



19r
++++



20
++++



21
++++



22a
++++



22b
++++



22c
++++



23
++++



24
+++



25
++++



26
+



27
+++



28
+++



29a
++++



29b
++++



29c
+++



29d
++++



29e
+++



29f
++++



29g
++++



29h
++++



29i
++++



29j
++++



29k
+++



29l
++++



29m
+++



29n
+++



29o
++++



29p
++++



29q
++++



29r
++++



29s
++++



29t
+++



29u
+++



33
+++



34a
++++



34b
++++



34c
+++



34d
+++



34e
+++



34f
+++



34g
+++



34h
++



34i
+++



34j
+++



34k
+++



34l
+++



34m
+++



34n
+++



34o
+++



34p
+++



34q
++++



34r
+++



34s
+++



34t
+++



34u
++++



34v
++++



34w
++++



34x
++++



34y
++++



34z
++++



34aa
++++



34ab
++



34ac
++++



34ad
++



34ae
++



34af
++++



34ag
++++



34ah
++++



34ai
+++



34aj
+++



34ak
+++



34al
+



34am
+++



34an
++++



34ao
++++



34ap
+++



34aq
++++



34ar
++++



34as
++++



34at
+++



34au
++++



34av
++++



34aw
++++



34ax
+++



34ay
+++



34az
++



34ba
++++



34bb
+++



34bc
+++



34bd
++++



34be
++++



34bf
+++



34bg
+++



34bh
++



34bi
++++



34bj
++++



34bk
+++



34bl
+++



34bm
+++



34bn
+++



34bo
+++



34bp
++++



34bq
+++



34bu
+++



34bv
+++



34bw
+++



34bx
+++



34by
+++



34ca
+++



34cb
+++



34cc
+++



34cd
+++



34ce
+++



34cf
++



34cg
+++



34ch
++++



34ci
+++



34cj
+++



34ck
+++



34cl
+++



34cm
+++



34cn
+++



34co
+++



34cp
+++



34cq
++++



34cr
+++



34cs
+++



34ct
++++



34cu
++++



34cv
++++



35
+++



36
+



36b
+++



36c
++++



36d
+



36e
++



36f
+++



36g
++++



37
+



38
++



39a
++



39b
+



39c
+



39d
+



39e
++



40
++



41a
++



41b
++



41c
+



41d
+



42a
++++



42b
+++



43
+



44
++



45
+++



46
+



47
++



48
++



49
++++



50
+++



51
++++



52a
++++



52b
++++



53
++++



54a
++++



54b
+++



54c
++++



54d
+++



54e
+++



54f
++++



54g
+++



54h
+



54i
+



54j
+++



54k
+++



54l
+



54m
++



55a
+++



55b
++++



55c
+++



55d
++++



55e
+++



55f
+++



55g
++



55h
+++



55i
++++



55j
+++



55k
+++



55l
+++



55m
++++



55n
++



55o
+++



55p
+++



55q
++++



55r
+++



55s
++++



55t
+++



55u
+++



55v
++++



55w
++++



55x
+++



55y
+++



55z
+++



55aa
+++



55ab
+++



55ac
+++



55ad
+++



55ae
++



55af
++



55ag
+++



55ah
+++



55ai
++++



55aj
+++



55ak
++



55al
+++



55am
+++



55an
+++



55ao
+++



55ap
+++



55aq
+++



55ar
+++



55as
+++



55at
+++



55au
+++



55av
+++



55aw
++



55ax
+++



55ay
++



55az
++++



55ba
++++



55bb
++++



55bc
++++



55bd
++++



55be
++++



55bf
+++



55bg
++++



55bh
+++



55bi
++++



55bj
++++



55bk
+++



55bl
++



55bm
++



55bn
+



55bo
+++



55bp
+++



55bq
++



55br
++



55bs
++



55bt
++



55bu
++



55bv
++



55bw
+++



55bx
++



55by
++



55bz
+++



55ca
+++



55cb
+++



55cc
+++



55cd
++



55ce
++



55cf
+



55cg
++



55ch
+++



55ci
++



55cj
++



55ck
++



55cl
+++



55cm
++



55cn
++



55co
+++



55cp
++



55cq
+++



55cr
++



55cs
++



55ct
++



55cu
++



55cv
++



55cw
++



55cx
++



55cy
++



55cz
+++



55da
++



55db
++



55dc
++++



55dd
+++



55de
+++



55df
+++



55dg
+++



55dh
+++



55di
+++



55dj
+++



55dk
+++



55dl
+++



55dm
+++



55dn
+++



55do
++++



55dp
++++



55dq
++++



56
+++



57
+++



58
+++



59
++



59b
++



59c
+++



59d
+++



60
++



61
+++



62
+++










PheOH and TH Inhibition Counter Assays

Certain compounds of the Examples were found to inhibit tryptophan hydroxylase (TPH) selectively over phenylalanine hydroxylase (PheOH) Inhibitory activity against PheOH can be assessed according to the methods described for example in J. Med. Chem. 10, 64-66 (1967), or J. Antibiot. 35, 458-462 (1982), or WO 2007/089335.


Certain compounds of the invention were found to inhibit tryptophan hydroxylase (TPH) selectively over tyrosine hydroxylase (TH). Inhibitory activity against TH can be assessed according to the methods described for example in Life Sci. 39, 2185-2189 (1986), or Mol. Pharmacol. 41, 339-344 (1992), or J. Antibiot. 35, 458-462 (1982), or WO 2007/089335.


Example B: Intestinal 5-HT Depletion Assay

The efficacy of the TPH1 inhibitors of the invention was assessed for the ability to decrease intestinal serotonin concentration in mice. Mice (C57 BL6) were administered a single 150 mg/kg dose of test article by oral gavage. Each animal was euthanized by exsanguination under isoflurane anesthesia. Jejunal intestinal mucosa was isolated and homogenized in 300 μL of a buffer containing 0.3M trichloroacetic acid, 0.1M sodium acetate, 10 mM EDTA, 20 mM sodium bisulfate and 50 mM ascorbic acid. Following centrifugation the 5-HT levels in the supernatants were measured by HPLC. The remaining mucosal pellet was solubilized overnight at 37° C. in a 0.1% sodium dodecyl sulfate buffer in 0.1N NaOH followed by determination of protein concentrations using a BCA protein assay (Pierce, Rockford, Ill. 5-HT levels were normalized to protein and data were expressed as mean percent reduction of mucosal 5-HT levels relative to vehicle control±SEM (percent 5-HT reduction). All animal studies were carried out with protocols approved by the Institutional Animal Care and Use Committee.


The Examples listed in Table 26 below were tested and found to elicit a reduction in mean mucosal 5-HT concentrations relative to vehicle-treated animals according to the above-described in vivo assay. P-values, indicating statistical significance of the data (ANOVA) are provided in the table: * refers to P<0.05, ** refers to P<0.01, *** refers to P<0.005, and **** refers to P<0.0005.









TABLE 26







In Vivo Efficacy of TPH1 Inhibitors In Mice (reduction of


mucosal 5-HT concentrations one day after oral


administration of a single 150 mg/kg dose)










Example




No.
Efficacy







 1g
***



 1h
**



 1l
****



 1m
***



 1n
**



 1o
**



 1p
**



 1y
**



 5
**



 10b
***



 10d
***



 10g
**



 10h
***



 10j
****



 10k
*



 1l
****



 12b
*



 12c
***



 16
**



 22c
*



 28
*



 29z
**



 31
*



 34r
***



 34s
**



 34u
*



 34v
*



 34w
***



 55k
*



 55ak
**



 55al
*



 55am
***



 55an
***



 55az
***



 55bc
**



 55bd
***



 55bg
***



 63g
***



 63ay
***



 63az
***



  63ba
***



 63bd
***



 63be
***



 63bf
****



 63bg
****



 63bh
**



 63bi
**



 63bn
****



 63bo
****



 63bp
****



 63bq
****



 63bx
***



 63by
***



 63bz
**



 63ch
***



 63cj
***



 63cl
***



 63cp
***



 63da
***



 63dc
***



 63di
***



 64c
****



 64e
****



 64f
****



 64g
*



 64h
**



 65a
****



 66c
****



 66d
****



101
***










Example C: Reduction of Mucosal 5-HT Concentrations

The Examples listed in Table 27 below were tested and found to elicit a reduction in mean mucosal 5-HT concentrations relative to vehicle-treated animals according to the following in vivo assay.


The efficacy of the TPH1 inhibitors of the invention was assessed for the ability to decrease intestinal serotonin concentration in mice. Mice (C57 BL6) were administered an oral dose of 10 or 50 mg/kg of the test article in the evening. Approximately 16 h following the first dose, mice were administered a second oral dose of 50 mg/kg of the appropriate compound. A third oral dose of 50 mg/kg of the appropriate test article was administered 12 h after dose 2. Following an overnight fast, each animal was euthanized by exsanguination under isoflurane anesthesia. Jejunal intestinal mucosa was isolated and homogenized in 300 mL of a buffer containing 0.3M trichloroacetic acid, 0.1M sodium acetate, 10 mM EDTA, 20 mM sodium bisulfate and 50 mM ascorbic acid. Following centrifugation the 5-HT levels in the supernatants were measured by HPLC. The remaining mucosal pellet was solubilized overnight at 37° C. in a 0.1% sodium dodecyl sulfate buffer in 0.1N NaOH followed by determination of protein concentrations using a BCA protein assay (Pierce, Rockford, Ill.). 5-HT levels were normalized to protein and data were expressed as mean percent reduction of mucosal 5-HT levels relative to vehicle control±SEM (percent 5-HT reduction). All animal studies were carried out with protocols approved by the Institutional Animal Care and Use Committee. P-values, indicating statistical significance of the data (ANOVA) are provided in the table: * refers to P<0.05, ** refers to P<0.01, *** refers to P<0.005, and **** refers to P<0.0005.









TABLE 27







In Vivo Efficacy of TPH1 Inhibitors In Mice (reduction of


mucosal 5-HT concentrations two days after oral


administration of a single 50 mg/kg dose)










Example




No.
Efficacy







 1l
***



 1m
*



 1n
***



 1t
***



12c
***



55bg
***



63i
***



63ae
***



63aq
***



63ar
****



63aw
****



63az
***



63bd
***



63bf
***



63bg
***



63bn
****



63bo
***



63bp
***



63ch
***



63cj
**



63cl
***



63cn
****



63dc
***



63el
***



63eo
***



63ep
***



63ev
***



63ey
**



63fo
*



63ha
**



64hb
***



69a
***



69b
***



69c
***










Example D: In Vivo Assay for Inflammatory Bowel Diseases

The utility of the compounds of the invention for the treatment of inflammatory bowel diseases can be measured, for example, using the experimental models of colitis induced by trinitrobenzene sulfonic acid (TNBS), dinitrobenzene sulfonic acid (DNBS), and dextran sodium sulfate (DSS), as described by Ghia, J.-E. et al. in Gastroenterol. 137, 1649-60 (2009).


Example E: In Vivo Assay for Low Bone Mass Diseases

The utility of the compounds of the invention for the treatment of low bone mass diseases, such as osteoporosis, can be measured, for example, using the ovariectomy-induced osteopenia rat model, as described by Yadav, V. K. et al. in Nature Med. 16, 308-12 (2010).


Example F: In Vivo Assay for PAH

The utility of the compounds of the invention for the treatment of pulmonary arterial hypertension (PAH), can be measured, for example, using the hypoxia mouse model, as described by Abid, S. et al. in Am. J. Physiol., Lung Cellular and Molecular Physiology 303, L500-8 (2012), or using the rat monocrotaline-induced PAH or the rat chronic hypoxia model, as described by Kay, J. M. et al. Respiration 47, 48-56 (1985).


Example G: In Vivo Assay for Allergic Airway Inflammation

The utility of the compounds of the invention for the treatment of allergic airway inflammation, can be measured, for example, using the mouse model of allergic asthma, as described by Dürk, T. et al. in Am. J. Respir. Crit. Care Med. 187, 476-485 (2013).


Example H: In Vivo Assay for Gastrointestinal Disorders

The utility of the compounds of the invention for the treatment of gastrointestinal disorders associated with dysregulation of the GI serotonergic system, such as chemotherapy-induced emesis and irritable bowel syndrome, can be measured, for example, using the a ferret model of chemotherapy-induced emesis, as described by Liu, Q. et al. in J. Pharmacol. Exp. Ther. 325, 47-55 (2008).


Example I: In Vivo Assay for Tumor Growth

The utility of the compounds of the invention for the treatment of tumor growth, can be measured, for example, using the xenograft model of cholangiocarcinoma tumor growth, as described by Alpini, G. et al. in Cancer Res. 68, 9184-93 (2008).


Example J: In Vivo Assay for Leukemia

The utility of the compounds of the invention for the treatment and prevention of leukemia and other cancers of the blood, can be measured, for example, using the mouse leukemia model, the osteoblast-deficient mouse model, or the murine model of acute myeloid leukemia, as described in WO 2013/074889.


Example K: In Vivo Assay for Atherosclerosis

The utility of the compounds of the invention for the treatment of atherosclerosis, and the reduction of plasma cholesterol and triglyceride levels, can be measured, for example, using the Apo E −/− or LDLR −/− mouse models of atherosclerotic plaque development, as described in WO 2012/058598.


Various modifications of the invention, in addition to those described herein, will be apparent to those skilled in the art from the foregoing description. Such modifications are also intended to fall within the scope of the appended claims. Each reference, including all patent, patent applications, and publications, cited in the present application is incorporated herein by reference in its entirety.

Claims
  • 1-137. (canceled)
  • 138. A pharmaceutical composition suitable for administration to a patient by inhalation comprising (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient.
  • 139. The composition of claim 138, wherein the composition is in the form of a powder.
  • 140. The composition of claim 138, wherein the composition is administered as a spray or aerosol.
  • 141. The composition of claim 140, wherein the aerosol is administered by a sonic nebulizer.
  • 142. A method of lowering peripheral serotonin in a patient comprising administering by inhalation to said patient a composition of claim 138.
  • 143. A method of treating pulmonary arterial hypertension (PAH) in a patient, comprising administering by inhalation to said patient a therapeutically effective amount of a composition of claim 138.
  • 144. The method of claim 143 wherein said PAH is associated pulmonary arterial hypertension (APAH).
  • 145. A pharmaceutical composition suitable for administration to a patient by injection or infusion comprising (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient.
  • 146. The composition of claim 145, wherein the injection is subcutaneous, intravenous, or intramuscular.
  • 147. The composition of claim 145, wherein the composition is suitable for administration to a patient by infusion.
  • 148. The composition of claim 145, wherein the composition comprises one or more pharmaceutically acceptable sterile isotonic aqueous or non-aqueous solutions, dispersions, suspensions or emulsions.
  • 149. A method of lowering peripheral serotonin in a patient comprising administering by injection or infusion to said patient a composition of claim 145.
  • 150. A method of treating pulmonary arterial hypertension (PAH) in a patient, comprising administering by injection or infusion to said patient a therapeutically effective amount of a composition of claim 145.
  • 151. The method of claim 150 wherein said PAH is associated pulmonary arterial hypertension (APAH).
  • 152. A pharmaceutical composition suitable for topical administration to a patient comprising (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient.
  • 153. The composition of claim 152, wherein the composition is administered in the form of a powder, spray, ointment, paste, cream, lotion, gel, solution, or patch.
  • 154. A method of lowering peripheral serotonin in a patient comprising topically administering to said patient a composition of claim 152.
  • 155. A method of treating pulmonary arterial hypertension (PAH) in a patient, comprising topically administering to said patient a therapeutically effective amount of a composition of claim 152.
  • 156. The method of claim 155 wherein said PAH is associated pulmonary arterial hypertension (APAH).
  • 157. A pharmaceutical composition suitable for oral administration to a patient comprising (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient.
  • 158. The composition of claim 157, wherein the composition is prepared in the form of a capsule, a tablet, a pill, a dragee, a powder, or granules.
  • 159. A method of lowering peripheral serotonin in a patient comprising orally administering to said patient a composition of claim 157.
  • 160. A method of treating pulmonary arterial hypertension (PAH) in a patient, comprising orally administering to said patient a therapeutically effective amount of a composition of claim 157.
  • 161. The method of claim 160 wherein said PAH is associated pulmonary arterial hypertension (APAH).
  • 162. A method of treating pulmonary arterial hypertension (PAH) in a patient, comprising administering to said patient a therapeutically effective amount of (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1′-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate, or a pharmaceutically acceptable salt thereof.
  • 163. The method of claim 162 wherein said PAH is associated pulmonary arterial hypertension (APAH).
Provisional Applications (3)
Number Date Country
61874545 Sep 2013 US
61899943 Nov 2013 US
62004385 May 2014 US
Continuations (2)
Number Date Country
Parent 14841868 Sep 2015 US
Child 15278130 US
Parent 14477948 Sep 2014 US
Child 14841868 US