Patent Application
20100298321
This invention pertains to compounds which selectively inhibit the activity of anti-apoptotic Bcl-2 family proteins, compositions containing the compounds, and methods of treating diseases during which anti-apoptotic Bcl-2 proteins are expressed.
Anti-apoptotic Bcl-2 family proteins are associated with a number of diseases and are under investigation as potential therapeutic drug targets. These targets for interventional therapy include, for example, the Bcl-2 family proteins Bcl-2, Bcl-XL and Bcl-w. Recently, inhibitors of Bcl-2 family proteins have been reported in commonly-owned PCT/US/2004/36770, published as WO 2005/049593 and PCT/US/2004/367911, published as WO 2005/049594. While this art teaches inhibitors having high binding to the target protein, compound binding affinity is only one of many parameters to be considered. One goal is to produce compounds that preferentially bind to, that is, are selective for, one protein over another protein. To exhibit this selectivity, it is well known that a compound not only displays a high binding affinity to a particular protein but a lower binding affinity for another member as well.
A typical measure of binding affinity of an anti-apoptotic protein inhibitor is the balance between the binding and dissociation processes between the protein and the inhibitor (Ki). The inhibition constant (Ki) is the dissociation constant of an enzyme-inhibitor complex or a protein/small molecule complex, wherein the small molecule is inhibiting binding of one protein to another protein. So a large Ki value indicates a low binding affinity, and a small Ki value indicates a high binding affinity.
A typical measure of cellular activity of an anti-apoptotic protein inhibitor is the concentration eliciting 50% cellular effect (EC50).
Accordingly, the inventors have discovered that while compounds taught in the art have utility for the treatment of various cancers and immune diseases, they are not selective for anti-apoptotic Bcl-2 proteins over anti-apoptotic Bcl-XL proteins and thereby result in a higher probability of side effects characterized by inhibition of anti-apoptotic Bcl-XL proteins such as, thrombocytopenia.
This invention therefore comprises a series of compounds that demonstrate unexpected properties with respect to their selectivity for binding to, and inhibiting the activity of anti-apoptotic Bcl-2 protein over anti-apoptotic Bcl-XL protein as significantly higher than those of the compounds taught in PCT/US/2004/36770 and PCT/US/2004/367911.
One embodiment of this invention, therefore, pertains to compounds or therapeutically acceptable salts, prodrugs or salts of prodrugs thereof, which are useful as selective inhibitors one or more than one anti-apoptotic protein family member, the compounds having Formula (I)
wherein
A1 is N or C(A2);
one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12; OR12; NHR12; N(R12)2, C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13; R14; R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of which is unfused or fused with arene, heteroarene or R15A; R15A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22; NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
Z1 is R26 or R27, each of which is substituted with R28, R29 or R30, each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R26 is phenyl which is unfused or fused with arene or heteroarene;
R27 is heteroarene which is unfused or fused with arene or heteroarene;
R28 is phenyl which is unfused or fused with arene, heteroarene or R28A; R28A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R29 is heteroaryl or R29A; R29A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42; R43; R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein the moieties represented by R26 and R27 are further substituted by one or two or three of independently selected R50A; OR50A; SR50A; S(O)R50A; SO2R50A or NHR50A;
R50A is R51A; R52A; R53A or R54A;
R51A is phenyl which is unfused or fused with benzene, heteroarene or R51AA,
wherein R51AA is cycloalkane, cycloalkene or heterocycloalkane heterocycloalkene,
R52A is heteroaryl;
R53A is C3-C6-cycloalkyl or C4-C6-cycloalkenyl; each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53AA;
wherein R53AA is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54A is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three of independently selected R55AA, OR55AA, SR55AA, S(O)R55AA, SO2R55AA, NHR55AA, N(R55AA)2, C(O)R55AA, C(O)NH2, C(O)NHR55AA, NHC(O)R55AA, NHSO2R55AA, NHC(O)OR55AA, SO2NH2, SO2NHR55AA, SO2N(R55AA)2, NHC(O)NH2, NHC(O)NHR55AA, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55AA is alkyl, alkenyl, alkynyl, phenyl or heteroaryl, or R56A;
R56A is C3-C6-cycloalkyl or C4-C6-cycloalkyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N;
wherein moieties represented by R2, R3, R4, R6, R6C, R8, R8A, R9, R10, R13, R14, R15, R18, R19, R20, R23, R24, R25, R26, R27, R28, R29, R30, R34, R36, R38, R39, R40, R42, R43, R44, R47, R48, and R49 are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50AA, R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50AA is spirocyclyl;
R50 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR55, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56;
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
Another embodiment of this invention pertains to compounds or therapeutically acceptable salts, prodrugs or salts of prodrugs thereof, which are useful as selective inhibitors of anti-apoptotic Bcl-2 proteins, the compounds having Formula (II)
wherein
R100 is as described for substituents on R26;
n is 0, 1, 2, or 3;
A1 is N or C(A2); one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12; OR12; NHR12; N(R12)2, C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13; R14; R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of which is unfused or fused with arene, heteroarene or R15A; R15A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22, NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene; each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42, R43, R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein moieties represented by R2, R2A, R3, R3A, R4, R4A, R6, R6C, R8, R8A, R9, R10, R10A, R13, R13A, R14, R14A, R15, R15A, R18, R18A, R19, R19A, R20, R20A, R23, R23A, R24, R24A, R25, R25A, R26, R27, R28, R28A, R29, R29A, R30, R30A, R34, R34A, R36, R36A, R38, R38A, R39, R39A, R40, R40A, R42, R42A, R43, R43A, R44, R44A, R47, R47A, R48, R48A, R49, and R49A are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50AA, R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50AA is spirocyclyl;
R56 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR55, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56;
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
Another embodiment of this invention pertains to compounds or therapeutically acceptable salts, prodrugs or salts of prodrugs thereof, which are useful as selective inhibitors of anti-apoptotic Bcl-2 proteins, the compounds having Formula (III)
wherein
R100 is as described for substituents on R26;
n is 0, 1, 2, or 3;
A1 is N or C(A2);
one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12, OR12, NHR12, N(R12)2, C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13, R14, R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of which is unfused or fused with arene, heteroarene or R15A; R15A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10 cycloalkyl or C4-C10 cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22; NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene; each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42, R43, R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein moieties represented by R2, R2A, R3, R3A, R4, R4A, R6, R6C, R8, R8A, R9, R10, R10A, R13, R13A, R14, R14A, R15, R15A, R18, R18A, R19, R19A, R20, R20A, R23, R23A, R24, R24A, R25, R25A, R26, R27, R28, R28A, R29, R29A, R30, R30A, R34, R34A, R36, R36A, R38, R38A, R39, R39A, R40, R40A, R42, R42A, R43, R43A, R44, R44A, R47, R47A, R48, R48A, R49, and R49A are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50AA, R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50AA is spirocyclyl;
R50 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR55, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56;
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
Another embodiment of this invention pertains to compounds or therapeutically acceptable salts, prodrugs or salts of prodrugs thereof, which are useful as selective inhibitors of anti-apoptotic Bcl-2 proteins, the compounds having Formula (IV)
wherein
R100 is as described for substituents on R26;
n is 0, 1, 2, or 3;
A1 is N or C(A2);
one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12; OR12; NHR12; N(R12)2; C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13; R14, R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of which is unfused or fused with arene, heteroarene or R15A; R15A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22; NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene; each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42, R43, R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein moieties represented by R2, R2A, R3; R3A, R4, R4A, R6, R6C, R8, R8A, R9, R10, R10A, R13, R13A, R14, R14A, R15, R15A, R18, R18A, R19, R19A, R20, R20A, R23, R23A, R24, R24A, R25, R25A, R26, R27, R28, R28A, R29, R29A, R30, R30A, R34, R34A, R36, R36A, R38, R38A, R39, R39A, R40, R40A, R42, R42A; R43, R43A, R44, R44A, R47, R47A, R48, R48A, R49, and R49A are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50AA, R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50AA is spirocyclyl;
R50 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR55, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56;
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
Another embodiment of this invention pertains to compounds or therapeutically acceptable salts, prodrugs or salts of prodrugs thereof, which are useful as selective inhibitors of anti-apoptotic Bcl-2 proteins, the compounds having Formula (V)
wherein
R100 is as described for substituents on R26;
n is 0, 1, 2, or 3;
A1 is N or C(A2); one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12, OR12, NHR12, N(R12)2, C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13, R14, R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of which is unfused or fused with arene, heteroarene or R15A; R15A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22; NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene; each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42, R43, R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein moieties represented by R2, R2A, R3, R3A, R4, R4A, R6, R6C, R8, R8A, R9, R10, R10A, R13, R13A, R14, R14A, R15, R15A, R18, R18A, R19, R19A, R20, R20A, R23, R23A, R24, R24A, R25, R25A, R26, R27, R28, R28A, R29, R29A, R30, R30A, R34, R34A, R36, R36A, R38, R38A, R39, R39A, R40, R40A, R42, R42A, R43, R43A, R44, R44A, R47, R47A, R48, R48A, R49, and R49A are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50AA, R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50AA is spirocyclyl;
R50 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR55, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56;
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
Another embodiment pertains to compounds of Formula (I), Formula (II), Formula (III), Formula (IV), or Formula (V) wherein A1 is C(A2); and A2 is H.
Another embodiment pertains to compounds of Formula (I), Formula (II), Formula (III), Formula (IV), or Formula (V) wherein A1 is C(A2) or N; A2 is H; and B1 is NHR1.
Another embodiment pertains to compounds of Formula (I), Formula (II), Formula (III), Formula (IV), or Formula (V) wherein A1 is C(A2) or N; A2 is H; B1 is NHR1; and D1 is H.
Another embodiment pertains to compounds of Formula (I), Formula (II), Formula (III), Formula (IV), or Formula (V) wherein A1 is C(A2) or N; A2 is H; B1 is NHR1; D1 is H; and E1 is H.
Another embodiment pertains to compounds of Formula (I), Formula (II), Formula (III), Formula (IV), or Formula (V) wherein A1 is C(A2) or N; A2 is H; B1 is NHR1; D1 is H; E1 is H; and Y1 is NO2.
Still another embodiment pertains to compounds having Formula I which are
Another embodiment pertains to a composition for treating bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, chronic lymphocytic leukemia, myeloma, prostate cancer, small cell lung cancer or spleen cancer, said composition comprising an excipient and a therapeutically effective amount of the compound of Formula (I).
Another embodiment pertains to a method of treating bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, chronic lymphocytic leukemia, myeloma, prostate cancer, small cell lung cancer or spleen cancer in a patient, said method comprising administering to the patient a therapeutically effective amount of Formula (I).
Another embodiment pertains to a method of treating bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, chronic lymphocytic leukemia, myeloma, prostate cancer, small cell lung cancer or spleen cancer in a patient, said method comprising administering to the patient therapeutically effective amount of the compound of Formula (I) and a therapeutically effective amount of one additional therapeutic agent or more than one additional therapeutic agent.
Variable moieties herein are represented by identifiers (capital letters with numerical and/or alphabetical superscripts) and may be specifically embodied.
It is meant to be understood that proper valences are maintained for all moieties and combinations thereof, that monovalent moieties having more than one atom are drawn from left to right and are attached through their left ends, and that divalent moieties are also drawn from left to right.
It is also meant to be understood that a specific embodiment of a variable moiety herein may be the same or different as another specific embodiment having the same identifier.
The term “alkenyl” as used herein, means a straight or branched hydrocarbon chain containing from 2 to 10 carbons and containing at least one carbon-carbon double bond. The term “Cx-Cy alkyl” means a straight or branched hydrocarbon chain containing at least one carbon-carbon double bond containing x to y carbon atoms. The term “C3-C6 alkenyl” means an alkenyl group containing 3-6 carbon atoms. Representative examples of alkenyl include, but are not limited to, buta-2,3-dienyl, ethenyl, 2-propenyl, 2-methyl-2-propenyl, 3-butenyl, 4-pentenyl, 5-hexenyl, 2-heptenyl, 2-methyl-1-heptenyl, and 3-decenyl.
The term “alkenylene” means a divalent group derived from a straight or branched chain hydrocarbon of 2 to 4 carbon atoms and contains at least one carbon-carbon double bond. The term “CX-Cy alkylene” means a divalent group derived from a straight or branched hydrocarbon chain containing at least one carbon-carbon double bond and containing x to y carbon atoms. Representative examples of alkenylene include, but are not limited to, —CH═CH— and —CH2CH═CH—.
The term “alkyl” as used herein, means a straight or branched, saturated hydrocarbon chain containing from 1 to 10 carbon atoms. The term “Cx-Cy alkyl” means a straight or branched chain, saturated hydrocarbon containing x to y carbon atoms. For example “C1-C6 alkyl” means a straight or branched chain, saturated hydrocarbon containing 2 to 6 carbon atoms. Representative examples of alkyl include, but are not limited to, methyl, ethyl, n-propyl, iso-propyl, n-butyl, sec-butyl, iso-butyl, tert-butyl, n-pentyl, isopentyl, neopentyl, n-hexyl, 3-methylhexyl, 2,2-dimethylpentyl, 2,3-dimethylpentyl, n-heptyl, n-octyl, n-nonyl, and n-decyl.
The term “alkylene” means a divalent group derived from a straight or branched, saturated hydrocarbon chain of 1 to 10 carbon atoms, for example, of 1 to 4 carbon atoms. The term “Cx-Cy alkylene” means a divalent group derived from a straight or branched chain, saturated hydrocarbon containing x to y carbon atoms. For example “C2-C6 alkylene” means a straight or branched chain, saturated hydrocarbon containing 2 to 6 carbon atoms. Representative examples of alkylene include, but are not limited to, —CH2—, —CH2CH2—, —CH2CH2CH2—, —CH2CH2CH2CH2—, and —CH2CH(CH3)CH2—.
The term “alkynyl” as used herein, means a straight or branched chain hydrocarbon group containing from 2 to 10 carbon atoms and containing at least one carbon-carbon triple bond. The term “CX-Cy alkynyl” means a straight or branched chain hydrocarbon group containing from x to y carbon atoms. For example “C3-C6 alkynyl” means a straight or branched chain hydrocarbon group containing from 3 to 6 carbon atoms and containing at least one carbon-carbon triple bond. Representative examples of alkynyl include, but are not limited to, acetylenyl, 1-propynyl, 2-propynyl, 3-butynyl, 2-pentynyl, and 1-butynyl.
The term “alkynylene,” as used herein, means a divalent radical derived from a straight or branched chain hydrocarbon group containing from 2 to 10 carbon atoms and containing at least one carbon-carbon triple bond.
The term “aryl” as used herein, means phenyl.
The term “cyclic moiety,” as used herein, means benzene, phenyl, phenylene, cycloalkane, cycloalkyl, cycloalkylene, cycloalkene, cycloalkenyl, cycloalkenylene, cycloalkyne, cycloalkynyl, cycloalkynylene, heteroarene, heteroaryl, heterocycloalkane, heterocycloalkyl, heterocycloalkene, heterocycloalkenyl and spiroalkyl.
The term “cycloalkylene” or “cycloalkyl” or “cycloalkane” as used herein, means a monocyclic or bridged hydrocarbon ring system. The monocyclic cycloalkyl is a carbocyclic ring system containing three to ten carbon atoms, zero heteroatoms and zero double bonds. Examples of monocyclic ring systems include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl, and cyclooctyl. The monocyclic ring may contain one or two alkylene bridges, each consisting of one, two, or three carbon atoms, each linking two non-adjacent carbon atoms of the ring system. Representative examples of such bridged cycloalkyl ring systems include, but are not limited to, bicyclo[3.1.1]heptane, bicyclo[2.2.1]heptane, bicyclo[2.2.2]octane, bicyclo[3.2.1]octane, bicyclo[3.2.2]nonane, bicyclo[3.3.1]nonane, bicyclo[4.2.1]nonane, tricyclo[3.3.1.03,7]nonane (octahydro-2,5-methanopentalene or noradamantane), and tricyclo[3.3.1.13,7]decane (adamantane). The monocyclic and bridged cycloalkyl can be attached to the parent molecular moiety through any substitutable atom contained within the ring system.
The term “cycloalkenylene,” or “cycloalkenyl” or “cycloalkene” as used herein, means a monocyclic or a bridged hydrocarbon ring system. The monocyclic cycloalkenyl has four to ten carbon atoms and zero heteroatoms. The four-membered ring systems have one double bond, the five- or six-membered ring systems have one or two double bonds, the seven- or eight-membered ring systems have one, two, or three double bonds, and the nine- or ten-membered rings have one, two, three, or four double bonds. Representative examples of monocyclic cycloalkenyl groups include, but are not limited to, cyclobutenyl, cyclopentenyl, cyclohexenyl, cycloheptenyl, and cyclooctenyl. The monocyclic cycloalkenyl ring may contain one or two alkylene bridges, each consisting of one, two, or three carbon atoms, each linking two non-adjacent carbon atoms of the ring system. Representative examples of the bridged cycloalkenyl groups include, but are not limited to, bicyclo[2.2.1]hept-2-ene, 4,5,6,7-tetrahydro-3aH-indene, octahydronaphthalenyl, and 1,6-dihydro-pentalene. The monocyclic and bridged cycloalkenyl can be attached to the parent molecular moiety through any substitutable atom contained within the ring systems.
The term “cycloalkyne,” or “cycloalkynyl,” or “cycloalkynylene,” as used herein, means a monocyclic or a bridged hydrocarbon ring system. The monocyclic cycloalkynyl has eight or more carbon atoms, zero heteroatoms, and one or more triple bonds. The monocyclic cycloalkynyl ring may contain one or two alkylene bridges, each consisting of one, two, or three carbon atoms, each linking two non-adjacent carbon atoms of the ring system. The monocyclic and bridged cycloalkynyl can be attached to the parent molecular moiety through any substitutable atom contained within the ring systems.
The term “heteroarene,” or “heteroaryl,” or “heteroarylene,” as used herein, means a five-membered or six-membered aromatic ring having at least one carbon atom and one or more than one independently selected nitrogen, oxygen or sulfur atom. The heteroarenes of this invention are connected through any adjacent atoms in the ring, provided that proper valences are maintained. Representative examples of heteroaryl include, but are not limited to, furanyl (including, but not limited thereto, furan-2-yl), imidazolyl (including, but not limited thereto, 1H-imidazol-1-yl), isoxazolyl, isothiazolyl, oxadiazolyl, 1,3-oxazolyl, pyridinyl (e.g. pyridin-4-yl, pyridin-2-yl, pyridin-3-yl), pyridazinyl, pyrimidinyl, pyrazinyl, pyrazolyl, pyrrolyl, tetrazolyl, thiadiazolyl, 1,3-thiazolyl, thienyl (including, but not limited thereto, thien-2-yl, thien-3-yl), triazolyl, and triazinyl.
The term “heterocycloalkane,” or “heterocycloalkyl,” or “heterocycloalkylene,” as used herein, means monocyclic or bridged three-, four-, five-, six-, seven-, or eight-membered ring containing at least one heteroatom independently selected from the group consisting of O, N, and S and zero double bonds. The monocyclic and bridged heterocycloalkane are connected to the parent molecular moiety through any substitutable carbon atom or any substitutable nitrogen atom contained within the rings. The nitrogen and sulfur heteroatoms in the heterocycle rings may optionally be oxidized and the nitrogen atoms may optionally be quarternized. Representative examples of heterocycloalkane groups include, but are not limited to, 8-azabicyclo[3.2.1]octane, 3-azabicyclo[3.2.2]nonane, morpholinyl, tetrahydropyranyl, pyrrolidinyl, piperidinyl, dioxolanyl, tetrahydrofuranyl, thiomorpholinyl, 1,4-dioxanyl, tetrahydrothienyl, tetrahydrothiopyranyl, oxetanyl, piperazinyl, imidazolidinyl, azetidine, azepanyl, aziridinyl, diazepanyl, dithiolanyl, dithianyl, isoxazolidinyl, isothiazolidinyl, oxadiazolidinyl, oxazolidinyl, pyrazolidinyl, tetrahydrothienyl, thiadiazolidinyl, thiazolidinyl, thiomorpholinyl, trithianyl, and trithianyl.
The term “heterocycloalkene,” or “heterocycloalkenyl,” or “heterocycloalkenylene,” as used herein, means monocyclic or bridged three-, four-, five-, six-, seven-, or eight-membered ring containing at least one heteroatom independently selected from the group consisting of O, N, and S and one or more double bonds. The monocyclic and bridged heterocycloalkene are connected to the parent molecular moiety through any substitutable carbon atom or any substitutable nitrogen atom contained within the rings. The nitrogen and sulfur heteroatoms in the heterocycle rings may optionally be oxidized and the nitrogen atoms may optionally be quarternized. Representative examples of heterocycloalkene groups include, but are not limited to, 1,4,5,6-tetrahydropyridazinyl, 1,2,3,6-tetrahydropyridinyl, dihydropyranyl, imidazolinyl, isothiazolinyl, oxadiazolinyl, isoxazolinyl, oxazolinyl, pyranyl, pyrazolinyl, pyrrolinyl, thiadiazolinyl, thiazolinyl, and thiopyranyl.
The term “phenylene,” as used herein, means a divalent radical formed by removal of a hydrogen atom from phenyl.
The term “spiroalkyl,” as used herein, means alkylene, both ends of which are attached to the same carbon atom and is exemplified by C2-spiroalkyl, C3-spiroalkyl, C4-spiroalkyl, C5-spiroalkyl, C6-spiroalkyl, C7-spiroalkyl, C8-spiroalkyl, C9-spiroalkyl and the like.
The term “spiroheteroalkyl,” as used herein, means spiroalkyl having one or two CH2 moieties replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
The term “spiroheteroalkenyl,” as used herein, means spiroalkenyl having one or two CH2 moieties replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N and also means spiroalkenyl having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties replaced with N.
The term, “spirocyclo,” as used herein, means two substituents on the same carbon atom, that, together with the carbon atom to which they are attached, form a cycloalkane, heterocycloalkane, cycloalkene, or heterocycloalkene ring.
The term “C2-C5-spiroalkyl,” as used herein, means C2-spiroalkyl, C3-spiroalkyl, C4-spiroalkyl, and C5-spiroalkyl.
The term “C2-spiroalkyl,” as used herein, means eth-1,2-ylene, both ends of which replace hydrogen atoms of the same CH2 moiety.
The term “C3-spiroalkyl,” as used herein, means prop-1,3-ylene, both ends of which replace hydrogen atoms of the same CH2 moiety.
The term “C4-spiroalkyl,” as used herein, means but-1,4-ylene, both ends of which replace hydrogen atoms of the same CH2 moiety.
The term “C5-spiroalkyl,” as used herein, means pent-1,5-ylene, both ends of which replace hydrogen atoms of the same CH2 moiety.
The term “C6-spiroalkyl,” as used herein, means hex-1,6-ylene, both ends of which replace hydrogen atoms of the same CH2 moiety.
The term “NH protecting group,” as used herein, means trichloroethoxycarbonyl, tribromoethoxycarbonyl, benzyloxycarbonyl, para-nitrobenzylcarbonyl, ortho-bromobenzyloxycarbonyl, chloroacetyl, dichloroacetyl, trichloroacetyl, trifluoroacetyl, phenylacetyl, formyl, acetyl, benzoyl, tert-amyloxycarbonyl, tert-butoxycarbonyl, para-methoxybenzyloxycarbonyl, 3,4-dimethoxybenzyl-oxycarbonyl, 4-(phenylazo)benzyloxycarbonyl, 2-furfuryl-oxycarbonyl, diphenylmethoxycarbonyl, 1,1-dimethylpropoxy-carbonyl, isopropoxycarbonyl, phthaloyl, succinyl, alanyl, leucyl, 1-adamantyloxycarbonyl, 8-quinolyloxycarbonyl, benzyl, diphenylmethyl, triphenylmethyl, 2-nitrophenylthio, methanesulfonyl, para-toluenesulfonyl, N,N-dimethylaminomethylene, benzylidene, 2-hydroxybenzylidene, 2-hydroxy-5-chlorobenzylidene, 2-hydroxy-1-naphthyl-methylene, 3-hydroxy-4-pyridylmethylene, cyclohexylidene, 2-ethoxycarbonylcyclohexylidene, 2-ethoxycarbonylcyclopentylidene, 2-acetylcyclohexylidene, 3,3-dimethyl-5-oxycyclo-hexylidene, diphenylphosphoryl, dibenzylphosphoryl, 5-methyl-2-oxo-2H-1,3-dioxol-4-yl-methyl, trimethylsilyl, triethylsilyl, and triphenylsilyl.
The term “C(O)OH protecting group,” as used herein, means methyl, ethyl, n-propyl, isopropyl, 1,1-dimethylpropyl, n-butyl, tert-butyl, phenyl, naphthyl, benzyl, diphenylmethyl, triphenylmethyl, para-nitrobenzyl, para-methoxybenzyl, bis(para-methoxyphenyl)methyl, acetylmethyl, benzoylmethyl, para-nitrobenzoylmethyl, para-bromobenzoylmethyl, para-methanesulfonylbenzoylmethyl, 2-tetrahydropyranyl, 2-tetrahydrofuranyl, 2,2,2-trichloro-ethyl, 2-(trimethylsilyl)ethyl, acetoxymethyl, propionyloxymethyl, pivaloyloxymethyl, phthalimidomethyl, succinimidomethyl, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, methoxymethyl, methoxyethoxymethyl, 2-(trimethylsilyl)ethoxymethyl, benzyloxymethyl, methylthiomethyl, 2-methylthioethyl, phenylthiomethyl, 1,1-dimethyl-2-propenyl, 3-methyl-3-butenyl, allyl, trimethylsilyl, triethylsilyl, triisopropylsilyl, diethylisopropylsilyl, tert-butyldimethylsilyl, tert-butyldiphenylsilyl, diphenylmethylsilyl, and tert-butylmethoxyphenylsilyl.
The term “OH or SH protecting group,” as used herein, means benzyloxycarbonyl, 4-nitrobenzyloxycarbonyl, 4-bromobenzyloxycarbonyl, 4-methoxybenzyloxycarbonyl, 3,4-dimethoxybenzyloxycarbonyl, methoxycarbonyl, ethoxycarbonyl, tert-butoxycarbonyl, 1,1-dimethylpropoxycarbonyl, isopropoxycarbonyl, isobutyloxycarbonyl, diphenylmethoxycarbonyl, 2,2,2-trichloroethoxycarbonyl, 2,2,2-tribromoethoxycarbonyl, 2-(trimethylsilyl)ethoxycarbonyl, 2-(phenylsulfonyl)ethoxycarbonyl, 2-(triphenylphosphonio)ethoxycarbonyl, 2-furfuryloxycarbonyl, 1-adamantyloxycarbonyl, vinyloxycarbonyl, allyloxycarbonyl, S-benzylthiocarbonyl, 4-ethoxy-1-naphthyloxycarbonyl, 8-quinolyloxycarbonyl, acetyl, formyl, chloroacetyl, dichloroacetyl, trichloroacetyl, trifluoroacetyl, methoxyacetyl, phenoxyacetyl, pivaloyl, benzoyl, methyl, tert-butyl, 2,2,2-trichloroethyl, 2-trimethylsilylethyl, 1,1-dimethyl-2-propenyl, 3-methyl-3-butenyl, allyl, benzyl (phenylmethyl), para-methoxybenzyl, 3,4-dimethoxybenzyl, diphenylmethyl, triphenylmethyl, tetrahydrofuryl, tetrahydropyranyl, tetrahydrothiopyranyl, methoxymethyl, methylthiomethyl, benzyloxymethyl, 2-methoxyethoxymethyl, 2,2,2-trichloro-ethoxymethyl, 2-(trimethylsilyl)ethoxymethyl, 1-ethoxyethyl, methanesulfonyl, para-toluenesulfonyl, trimethylsilyl, triethylsilyl, triisopropylsilyl, diethylisopropylsilyl, tert-butyldimethylsilyl, tert-butyldiphenylsilyl, diphenylmethylsilyl, and tert-butylmethoxyphenylsilyl.
Geometric isomers may exist in the present compounds. Compounds of this invention may contain carbon-carbon double bonds or carbon-nitrogen double bonds in the E or Z configuration, wherein the term “E” represents higher order substituents on opposite sides of the carbon-carbon or carbon-nitrogen double bond and the term “Z” represents higher order substituents on the same side of the carbon-carbon or carbon-nitrogen double bond as determined by the Cahn-Ingold-Prelog Priority Rules. The compounds of this invention may also exist as a mixture of “E” and “Z” isomers. Substituents around a cycloalkyl or heterocycloalkyl are designated as being of cis or trans configuration. Furthermore, the invention contemplates the various isomers and mixtures thereof resulting from the disposal of substituents around an adamantane ring system. Two substituents around a single ring within an adamantane ring system are designated as being of Z or E relative configuration. For examples, see C. D. Jones, M. Kaselj, R. N. Salvatore, W. J. le Noble J. Org. Chem. 1998, 63, 2758-2760 and E. L. Eliel, and S. H. Wilen. (1994) Stereochemistry of Organic Compounds. New York, N.Y.: John Wiley & Sons, Inc.
Compounds of this invention contain asymmetrically substituted carbon atoms in the R or S configuration, in which the terms “R” and “S” are as defined by the IUPAC 1974 Recommendations for Section E, Fundamental Stereochemistry, Pure Appl. Chem. (1976) 45, 13-10. Compounds having asymmetrically substituted carbon atoms with equal amounts of R and S configurations are racemic at those carbon atoms. Atoms with an excess of one configuration over the other are assigned the configuration present in the higher amount, preferably an excess of about 85%-90%, more preferably an excess of about 95%-99%, and still more preferably an excess greater than about 99%. Accordingly, this invention includes racemic mixtures, relative and absolute stereoisomers, and mixtures of relative and absolute stereoisomers.
Compounds of this invention containing NH, C(O)OH, OH or SH moieties may have attached thereto prodrug-forming moieties. The prodrug-forming moieties are removed by metabolic processes and release the compounds having the freed hydroxyl, amino or carboxylic acid in vivo. Prodrugs are useful for adjusting such pharmacokinetic properties of the compounds as solubility and/or hydrophobicity, absorption in the gastrointestinal tract, bioavailability, tissue penetration, and rate of clearance.
Compounds of the invention can exist in isotope-labeled or -enriched form containing one or more atoms having an atomic mass or mass number different from the atomic mass or mass number most abundantly found in nature. Isotopes can be radioactive or non-radioactive isotopes. Isotopes of atoms such as hydrogen, carbon, phosphorous, sulfur, fluorine, chlorine, and iodine include, but are not limited to, 2H, 3H, 13C, 14C, 15N, 18O, 32P, 35S, 18F, 36Cl, and 125I. Compounds that contain other isotopes of these and/or other atoms are within the scope of this invention.
In another embodiment, the isotope-labeled compounds contain deuterium (2H), tritium (3H) or 14C isotopes. Isotope-labeled compounds of this invention can be prepared by the general methods well known to persons having ordinary skill in the art. Such isotope-labeled compounds can be conveniently prepared by carrying out the procedures disclosed in the Examples disclosed herein and Schemes by substituting a readily available isotope-labeled reagent for a non-labeled reagent. In some instances, compounds may be treated with isotope-labeled reagents to exchange a normal atom with its isotope, for example, hydrogen for deuterium can be exchanged by the action of a deuteric acid such as D2SO4/D2O. In addition to the above, relevant procedures and intermediates are disclosed, for instance, in Lizondo, J et al., Drugs Fut, 21(11), 1116 (1996); Brickner, S J et al., J Med Chem, 39(3), 673 (1996); Mallesham, B et al., Org Lett, 5(7), 963 (2003); PCT publications WO1997010223, WO2005099353, WO1995007271, WO2006008754; U.S. Pat. Nos. 7,538,189; 7,534,814; 7,531,685; 7,528,131; 7,521,421; 7,514,068; 7,511,013; and US Patent Application Publication Nos. 20090137457; 20090131485; 20090131363; 20090118238; 20090111840; 20090105338; 20090105307; 20090105147; 20090093422; 20090088416; and 20090082471, the methods are hereby incorporated by reference.
The isotope-labeled compounds of the invention may be used as standards to determine the effectiveness of Bcl-2 inhibitors in binding assays. Isotope containing compounds have been used in pharmaceutical research to investigate the in vivo metabolic fate of the compounds by evaluation of the mechanism of action and metabolic pathway of the nonisotope-labeled parent compound (Blake et al. J. Pharm. Sci. 64, 3, 367-391 (1975)). Such metabolic studies are important in the design of safe, effective therapeutic drugs, either because the in vivo active compound administered to the patient or because the metabolites produced from the parent compound prove to be toxic or carcinogenic (Foster et al., Advances in Drug Research Vol. 14, pp. 2-36, Academic press, London, 1985; Kato et al., J. Labelled Comp. Radiopharmaceut., 36(10):927-932 (1995); Kushner et al., Can. J. Physiol. Pharmacol., 77, 79-88 (1999).
In addition, non-radio active isotope containing drugs, such as deuterated drugs called “heavy drugs,” can be used for the treatment of diseases and conditions related to Bcl-2 activity. Increasing the amount of an isotope present in a compound above its natural abundance is called enrichment. Examples of the amount of enrichment include from about 0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 16, 21, 25, 29, 33, 37, 42, 46, 50, 54, 58, 63, 67, 71, 75, 79, 84, 88, 92, 96, to about 100 mol %. Replacement of up to about 15% of normal atom with a heavy isotope has been effected and maintained for a period of days to weeks in mammals, including rodents and dogs, with minimal observed adverse effects (Czajka D M and Finkel A J, Ann. N.Y. Acad. Sci. 1960 84: 770; Thomson J F, Ann. New York Acad. Sci 1960 84: 736; Czakja D M et al., Am. J. Physiol. 1961 201: 357). Acute replacement of as high as 15%-23% in human fluids with deuterium was found not to cause toxicity (Blagojevic N et al. in “Dosimetry & Treatment Planning for Neutron Capture Therapy”, Zamenhof R, Solares G and Harling O Eds. 1994. Advanced Medical Publishing, Madison Wis. pp. 125-134; Diabetes Metab. 23: 251 (1997)).
Stable isotope labeling of a drug can alter its physico-chemical properties such as pKa and lipid solubility. These effects and alterations can affect the pharmacodynamic response of the drug molecule if the isotopic substitution affects a region involved in a ligand-receptor interaction. While some of the physical properties of a stable isotope-labeled molecule are different from those of the unlabeled one, the chemical and biological properties are the same, with one important exception: because of the increased mass of the heavy isotope, any bond involving the heavy isotope and another atom will be stronger than the same bond between the light isotope and that atom. Accordingly, the incorporation of an isotope at a site of metabolism or enzymatic transformation will slow said reactions potentially altering the pharmacokinetic profile or efficacy relative to the non-isotopic compound.
Prodrugs are derivatives of an active drug designed to ameliorate some identified, undesirable physical or biological property. The physical properties are usually solubility (too much or not enough lipid or aqueous solubility) or stability related, while problematic biological properties include too rapid metabolism or poor bioavailability which itself may be related to a physicochemical property.
Prodrugs are usually prepared by: a) formation of ester, hemi esters, carbonate esters, nitrate esters, amides, hydroxamic acids, carbamates, imines, Mannich bases, phosphates, phosphate esters, and enamines of the active drug, b) functionalizing the drug with azo, glycoside, peptide, and ether functional groups, c) use of aminals, hemi-aminals, polymers, salts, complexes, phosphoramides, acetals, hemiacetals, and ketal forms of the drug. For example, see Andrejus Korolkovas's, “Essentials of Medicinal Chemistry”, John Wiley-Interscience Publications, John Wiley and Sons, New York (1988), pp. 97-118, which is incorporated in its entirety by reference herein.
Esters can be prepared from substrates of formula (I) containing either a hydroxyl group or a carboxy group by general methods known to persons skilled in the art. The typical reactions of these compounds are substitutions replacing one of the heteroatoms by another atom, for example:
Amides can be prepared from substrates of formula (I) containing either an amino group or a carboxy group in similar fashion. Esters can also react with amines or ammonia to form amides.
Another way to make amides from compounds of formula (I) is to heat carboxylic acids and amines together.
In Schemes 2 and 3 above, R and R′ are independently substrates of formula (I), alkyl or hydrogen.
Suitable groups for A1, B1, D1, E1, Y1, and Z1 in compounds of Formula (I) are independently selected. The described embodiments of the present invention may be combined. Such combination is contemplated and within the scope of the present invention. For example, it is contemplated that embodiments for any of A1, B1, D1, E1, Y1, and Z1 can be combined with embodiments defined for any other of A1, B1, D1, E1, Y1, and Z1.
One embodiment of this invention, therefore, pertains to compounds or therapeutically acceptable salts, prodrugs or salts of prodrugs thereof, which are useful as selective inhibitors one or more than one anti-apoptotic protein family member, the compounds having formula (I)
wherein
A1 is N or C(A2);
one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12, OR12, NHR12, N(R12)2, C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13, R14, R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22, NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
Z1 is R26 or R27, each of which is substituted with R28, R29 or R30, each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R26 is phenyl which is unfused or fused with arene or heteroarene;
R27 is heteroarene which is unfused or fused with arene or heteroarene;
R28 is phenyl which is unfused or fused with arene, heteroarene or R28A; R28A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene
R29 is heteroaryl or R29A; R29A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42; R43; R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein the moieties represented by R26 and R27 are further substituted by one or two or three of independently selected R50A; OR50A; SR50A; S(O)R50A; SO2R50A or NHR50A,
R50A is R51A; R52A; R53A or R54A;
R51A is phenyl which is unfused or fused with benzene, heteroarene or R51AA,
wherein R51AA is cycloalkane, cycloalkene or heterocycloalkane heterocycloalkene,
R52A is heteroaryl;
R53A is C3-C6-cycloalkyl or C4-C6-cycloalkenyl; each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53AA;
wherein R53AA is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54A is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three of independently selected R55AA, OR55AA, SR55AA, S(O)R55AA, SO2R55AA, NHR55AA, N(R55AA)2, C(O)R55AA, C(O)NH2, C(O)NHR55AA, NHC(O)R55AA, NHSO2R55AA, NHC(O)OR55AA, SO2NH2, SO2NHR55AA, SO2N(R55AA)2, NHC(O)NH2, NHC(O)NHR55AA, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55AA is alkyl, alkenyl, alkynyl, phenyl or heteroaryl, or R56A;
R56A is C3-C6-cycloalkyl or C4-C6-cycloalkyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N;
wherein moieties represented by R2, R2A, R3, R3A, R4, R4A, R6, R6C, R8, R8A, R9, R10, R10A, R13, R13A, R14, R14A, R15, R15A, R18, R18A, R19, R19A, R20, R20A, R23, R23A, R24, R24A, R25, R25A, R26, R27, R28, R28A, R29, R29A, R30, R30A, R34, R34A, R36, R36A, R38, R38A, R39, R39A, R40, R40A, R42, R42A, R43, R43A, R44, R44A, R47, R47A, R48, R48A, R49, and R49A are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR55, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56; and
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
Another embodiment of this invention pertains to compounds of Formula (I), wherein
A1 is N or C(A2);
one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12, OR12, NHR12, N(R12)2, C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13, R14, R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of which is unfused or fused with arene, heteroarene or R15A; R15A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22; NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
Z1 is R26 or R27, each of which is substituted with R28, R29 or R30, each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R26 is phenyl which is unfused or fused with arene or heteroarene;
R27 is heteroarene which is unfused or fused with arene or heteroarene;
R28 is phenyl which is unfused or fused with arene, heteroarene or R28A; R28A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene
R29 is heteroaryl or R29A; R29A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42; R43; R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein the moieties represented by R26 and R27 are further substituted with OR50A;
R50A is R51A;
R51A is phenyl which is fused with heteroarene;
wherein moieties represented by R2, R2A, R3, R3A, R4, R4A, R6, R6C, R8, R8A, R9, R10, R10A, R13, R13A, R14, R14A, R15, R15A, R18, R18A, R19, R19A, R20, R20A, R23, R23A, R24, R24A, R25, R25A, R26, R27, R28, R28A, R29, R29A, R30, R30A, R34, R34A, R36, R36A, R38, R38A, R39, R39A, R40, R40A, R42, R42A, R43, R43A, R44, R44A, R47, R47A, R48, R48A, R49, and R49A are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR5, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56; and
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
A1 is N or C(A2);
one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NR1C(O)NHR1, NR1C(O)N(R1)2, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CN, CF3, C(O)OH, C(O)NH2 or C(O)OR1A; and
Y1 is H, CN, NO2, C(O)OH, F, Cl, Br, I, CF3, OCF3, CF2CF3, OCF2CF3, R17, OR17, C(O)R17, C(O)OR17, SR17, NH2, NHR17, N(R17)2, NHC(O)R17, C(O)NH2, C(O)NHR17, C(O)N(R17)2, NHS(O)R17 or NHSO2R17;
or
B1 and Y1, together with the atoms to which they are attached, are imidazole or triazole; and
one or two or each of A2, D1 and E1 are independently selected R1, OR1, SR1, S(O)R1, SO2R1, C(O)R1, C(O)OR1, OC(O)R1, NHR1, N(R1)2, C(O)NHR1, C(O)N(R1)2, NHC(O)R1, NHC(O)OR1, NHC(O)NHR1, N(CH3)C(O)N(CH3)R1, SO2NHR1, SO2N(R1)2, NHSO2R1, NHSO2NHR1 or N(CH3)SO2N(CH3)R1, and the remainder are independently selected H, F, Cl, Br, I, CF3, C(O)OH, C(O)NH2 or C(O)OR1A;
R1 is R2, R3, R4 or R5;
R1A is C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl;
R2 is phenyl which is unfused or fused with arene, heteroarene or R2A; R2A is cycloalkane or heterocycloalkane;
R3 is heteroaryl which is unfused or fused with benzene, heteroarene or R3A; R3A is cycloalkane or heterocycloalkane;
R4 is cycloalkyl, cycloalkenyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with arene, heteroarene or R4A; R4A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R5 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, NC(R6A)(R6B), R7, OR7, SR7, S(O)R7, SO2R7, NHR7, N(R7)2, C(O)R7, C(O)NH2, C(O)NHR7, NHC(O)R7, NHSO2R7, NHC(O)OR7, SO2NH2, SO2NHR7, SO2N(R7)2, NHC(O)NH2, NHC(O)NHR7, NHC(O)CH(CH3)NHC(O)CH(CH3)NH2, NHC(O)CH(CH3)NHC(O)CH(CH3)NHR1, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl, each of which is unsubstituted or substituted with OH, (O), N3, CN, CF3, CF2CF3, F, Cl, Br, I, NH2, NH(CH3) or N(CH3)2;
R6A and R6B are independently selected alkyl or, together with the N to which they are attached, R6C;
R6C is aziridin-1-yl, azetidin-1-yl, pyrrolidin-1-yl or piperidin-1-yl, each having one CH2 moiety unreplaced or replaced with O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with arene, heteroarene or R8A;
R8A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R9 is heteroaryl which is unfused or fused with arene, heteroarene or R9A; R9A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R10 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R10A; R10A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R11 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R12, OR12, NHR12, N(R12)2, C(O)NH2, C(O)NHR12, C(O)N(R12)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R12 is R13, R14, R15 or R16;
R13 is phenyl which is unfused or fused with arene, heteroarene or R13A; R13A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R14 is heteroaryl, each of which is unfused or fused with arene, heteroarene or R14A; R14A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R15 is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene, each of which is unfused or fused with arene, heteroarene or R15A; R15A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R16 is alkyl, alkenyl or alkynyl;
R17 is R18, R19, R20 or R21;
R18 is phenyl which is unfused or fused with arene, heteroarene or R18A; R18A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R20 is C3-C10-cycloalkyl or C4-C10-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R20A; R20A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R22, OR22, NHR22, N(R22)2, C(O)NH2, C(O)NHR22, C(O)N(R22)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R22 is R23, R24 or R25;
R23 is phenyl which is unfused or fused with arene, heteroarene or R23A; R23A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R24 is heteroarene which is unfused or fused with arene, heteroarene or R24A; R24A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R25 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R25A; R25A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
Z1 is R26 or R27, each of which is substituted with R28, R29 or R30, each of which is substituted with F, Cl, Br, I, CH2R37, CH(R31)(R37), C(R31)(R31A)(R37), C(O)R37, OR37, SR37, S(O)R37, SO2R37, NHR37 or N(R32)R37;
R26 is phenyl which is unfused or fused with arene or heteroarene;
R27 is heteroarene which is unfused or fused with arene or heteroarene;
R28 is phenyl which is unfused or fused with arene, heteroarene or R28A; R28A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R29 is heteroaryl or R29A; R29A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R30 is cycloalkyl or cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R30A; R30A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R31 and R31A are independently F, Cl, Br or alkyl or are taken together and are C2-C5-spiroalkyl;
R32 is R33, C(O)R33 or C(O)OR33;
R33 is R34 or R35;
R34 is phenyl which is unfused or fused with aryl, heteroaryl or R34A; R34A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R35 is alkyl which is unsubstituted or substituted with R36;
R36 is phenyl which is unfused or fused with arene, heteroarene or R36A; R36A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, R41, OR41, NHR41, N(R41)2, NHC(O)OR41, SR41, S(O)R41 or SO2R41;
R38 is phenyl which is unfused or fused with arene, heteroarene or R38A; R38A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R39 is heteroaryl which is unfused or fused with arene, heteroarene or R39A; R39A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R40A; R40A cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R41 is R42; R43; R44 or R45;
R42 is phenyl which is unfused or fused with arene, heteroarene or R42A; R42A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R43 is heteroaryl which is unfused or fused with arene, heteroarene or R43A; R43A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R44A; R44A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R45 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two independently selected R46, OR46, NHR46, N(R46)2, C(O)NH2, C(O)NHR46, C(O)N(R46)2, OH, (O), C(O)OH, N3, CN, NH2, CF3, CF2CF3, F, Cl, Br or I substituents;
R46 is R47, R48 or R49;
R47 is phenyl which is unfused or fused with arene, heteroarene or R47A; R47A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R48 is heteroaryl or R48A; R48A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R49 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R49A; R49A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
wherein the moieties represented by R26 and R27 are further substituted by one or two or three of independently selected R50A; OR50A; SR50A; S(O)R50A; SO2R50A or NHR50A;
R50A is R51A; R52A, R53A or R54A;
R51A is phenyl which is unfused or fused with benzene, heteroarene or R51AA,
wherein R51AA is cycloalkane, cycloalkene or heterocycloalkane heterocycloalkene,
R52A is heteroaryl;
R53A is C3-C6-cycloalkyl or C4-C6-cycloalkenyl; each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53AA;
wherein R53AA is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54A is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three of independently selected R55AA, OR55AA, SR55AA, S(O)R55AA, SO2R55AA, NHR55AA, N(R55AA)2, C(O)R55AA, C(O)NH2, C(O)NHR55AA, NHC(O)R55AA, NHSO2R55AA, NHC(O)OR55AA, SO2NH2, SO2NHR55AA, SO2N(R55AA)2, NHC(O)NH2, NHC(O)NHR55AA, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55AA is alkyl, alkenyl, alkynyl, phenyl or heteroaryl, or R56A;
R56A is C3-C6-cycloalkyl or C4-C6-cycloalkyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N;
wherein moieties represented by R2, R3, R4, R6, R6C, R8, R8A, R9, R10, R13, R14, R15, R18, R19, R20, R23, R24, R25, R26, R27, R28, R29, R30, R34, R36, R38, R39, R40, R42, R43, R44, R47, R48, and R49 are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50AA, R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, OC(O)R50, OC(O)OR50, NH2, NHR50, N(R50)2, C(O)NH2, C(O)NHR50, C(O)N(R50)2, C(O)NHOH, C(O)NHOR50, C(O)NHSO2R50, C(O)NR50SO2R50, SO2NH2, SO2NHR50, SO2N(R50)2, CF3, CF2CF3, C(O)H, C(O)OH, C(N)NH2, C(N)NHR50, C(N)N(R50)2, OH, (O), CN, N3, NO2, CF3, CF2CF3, OCF3, OCF2CF3, F, Cl, Br or I substituents;
R50AA is spirocyclyl;
R50 is R51, R52, R53 or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with arene, heteroarene or R53B;
wherein R53B is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R54 is alkyl, alkenyl or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, SR55, S(O)R55, SO2R55, NHR55, N(R55)2, C(O)R55, C(O)NH2, C(O)NHR55, NHC(O)R55, NHSO2R55, NHC(O)OR55, SO2NH2, SO2NHR55, SO2N(R55)2, NHC(O)NH2, NHC(O)NHR55, OH, (O), C(O)OH, (O), N3, CN, NH2, CF3, OCF3, CF2CF3, OCF2CF3, F, Cl, Br or I substituents;
R55 is alkyl, alkenyl, alkynyl, phenyl, heteroaryl or R56;
wherein the alkyl, alkenyl, alkynyl are unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl or C4-C6-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N.
In one embodiment of Formula (I),
A1 is N or C(A2);
one or two or three or each of A2, B1, D1 and E1 are independently selected R1, OR1, SR1, SO2R1, NHC(O)R1, NHR1, N(R1)2, or C(O)NHR1, and the remainder are independently selected H, F, Cl, Br, or I;
Y1 is H, CN, NO2, F, Cl, Br, I, CF3, R17, NHC(O)R17, or C(O)NH2;
R1 is R2, R3, R4 or R5;
R2 is phenyl;
R3 is heteroaryl;
R4 is cycloalkyl, heterocycloalkyl or heterocycloalkenyl, each of which is unfused or fused with R4A; R4A is cycloalkane;
R5 is alkyl, or alkynyl, each of which is unsubstituted or substituted with one or two or three independently selected R6, R7, OR7, SR7, SO2R7, N(R7)2, OH, CN, CF3, F, Cl, Br or I substituents;
R6 is C2-C5-spiroalkyl;
R7 is R8, R9, R10 or R11;
R8 is phenyl which is unfused or fused with R8A;
R8A is heterocycloalkane;
R9 is heteroaryl;
R10 is C3-C10-cycloalkyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, S(O), SO2 or NH and one or two CH moieties unreplaced or replaced with N; and each of which is unfused or fused with heteroarene;
R11 is alkyl, each of which is unsubstituted or substituted with one or two or three independently selected OR12, F, Cl, Br or I substituents;
R12 is R16;
R16 is alkyl;
R17 is R19 or R21;
R19 is heteroaryl which is unfused or fused with arene, heteroarene or R19A; R19A is cycloalkane, cycloalkene, heterocycloalkane or heterocycloalkene;
R21 is alkynyl;
Z1 is R26, each of which is substituted with R30, each of which is substituted with F, Cl, Br, I, CH2R37, or CH(R31)(R37);
R26 is phenyl;
R30 is cycloalkyl, each having two CH2 moieties unreplaced or replaced with NH;
R31 and R31A are independently alkyl;
R37 is R38, R39 or R40, each of which is substituted with F, Cl, Br, I, NHR41, or R41;
R38 is phenyl;
R39 is heteroaryl;
R40 is C3-C8-cycloalkyl or C4-C8-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected O, C(O), CNOH, CNOCH3, S, S(O), SO2 or NH;
R41 is R42, R43, or R44;
R42 is phenyl;
R43 is heteroaryl;
R44 is C3-C9-cycloalkyl or C4-C7-cycloalkenyl, each having one or two CH2 moieties unreplaced or replaced with independently selected NH and one or two CH moieties unreplaced or replaced with N, and each of which is unfused or fused with R44A; R44A is cycloalkane;
wherein the moiety represented by R26 is further substituted by one or two or three of independently selected R50A, OR50A, SR50A, S(O)R50A, SO2R50A or NHR50A;
R50A is R51A, R52A or R54A.
R51A is phenyl which is unfused or fused with benzene, heteroarene or R51AA;
wherein R51AA is heterocycloalkane;
R52A is heteroaryl;
R54A is alkyl, each of which is unsubstituted or substituted with one or two or three of independently selected R55AA, or OR55AA;
R55AA is phenyl;
wherein moieties represented by R2, R3, R4, R4A, R6, R8, R8A, R9, R10, R19, R26, R30, R38, R39, R40, R42, R43, R44, and R44A are independently unsubstituted, further unsubstituted, substituted or further substituted with one or two or three or four or five independently selected R50, OR50, SR50, S(O)R50, SO2R50, C(O)R50, CO(O)R50, NH2, NHR50, C(O)NH2, C(O)N(R50)2, SO2NH2, OH, (O), CN, CF3, OCF3, F, Cl, Br or I substituents;
R50 is R51, R52, or R54;
R51 is phenyl which is unfused or fused with arene, heteroarene or R51B; R51B is heterocycloalkane;
R52 is heteroaryl;
R53 is C3-C6-cycloalkyl, each having one or two CH2 moieties unreplaced or replaced with independently selected 0, and one or two CH moieties unreplaced or replaced with N;
R54 is alkyl, each of which is unsubstituted or substituted with one or two or three independently selected R55, OR55, N(R55)2, OH, CN, F, Cl, Br or I substituents; and
R55 is alkyl or phenyl;
wherein the alkyl is unsubstituted or substituted with OCH3; and
R56 is C3-C8-cycloalkyl, each having one or two CH2 moieties unreplaced or replaced with independently selected NH and one or two CH moieties unreplaced or replaced with N.
In one embodiment of Formula (I), A1 is N. In another embodiment of Formula (I), A1 is C(A2). In another embodiment of Formula (I), A1 is C(A2), and A2 is H.
In one embodiment of Formula (I), B1 is R1, OR1, SR1, SO2R1, NHC(O)R1, NHR1, N(R1)2, or C(O)NHR1. In another embodiment of Formula (I), B1 is NHR1. In another embodiment of Formula (I), B1 is NHR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (I), B1 is NHR1, and A1 is C(A2) or N, and A2 is H. In another embodiment of Formula (I), B1 is OR1. In another embodiment of Formula (I), B1 is OR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (I), B1 is OR1, and A1 is C(A2) or N, and A2 is H.
In one embodiment of Formula (I), D1 and E1 are H. In another embodiment of Formula (I), B1 is NHR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (I), B1 is NHR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H. In another embodiment of Formula (I), B1 is OR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (I), B1 is OR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H.
In one embodiment of Formula (I), Y1 is H, CN, NO2, F, Cl, Br, I, CF3, R17, NHC(O)R17, or C(O)NH2. In another embodiment of Formula (I), Y1 is NO2. In another embodiment of Formula (I), Y1 is Cl. In another embodiment of Formula (I), B1 is NHR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (I), B1 is NHR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (I), B1 is OR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is Cl. In another embodiment of Formula (I), B1 is OR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is Cl.
In one embodiment of Formula (I), R1 is R2, R3, R4 or R5. In another embodiment of Formula (I), R1 is R2, and R2 is phenyl.
In one embodiment of Formula (I), R1 is R3, and R3 is heteroaryl. In another embodiment of Formula (I), R3 is triazolyl.
In one embodiment of Formula (I), R1 is R4. In another embodiment of Formula (I), R1 is R4, and R4 is cycloalkyl. In another embodiment of Formula (I), R1 is R4, and R4 is cyclohexyl. In another embodiment of Formula (I), R1 is R4, and R4 is heterocycloalkyl. In another embodiment of Formula (I), R1 is R4, and R4 is 8-azabicyclo[3.2.1]octane, azetidinyl, piperidinyl, piperazinyl, pyrrolidinyl, morpholinyl, tetrahydropyranyl, or tetrahydrothiophenyl. In another embodiment of Formula (I), R1 is R4, and R4 is heterocycloalkenyl. In another embodiment of Formula (I), R1 is R4, and R4 is tetrahydropyridazinyl.
In one embodiment of Formula (I), R1 is R5. In another embodiment of Formula (I), R1 is R5 and R5 is alkyl or alkynyl. In another embodiment of Formula (I), R1 is R5 and R5 is alkyl which is unsubstituted. In another embodiment of Formula (I), R1 is R5 and R5 is alkyl which is substituted with one or two or three independently selected R6, R7, OR7, SR7, SO2R7, N(R7)2, OH, CN, CF3, F, Cl, Br or I substituents. In another embodiment of Formula (I), R1 is R5 and R5 is alkyl which is substituted with R7.
In one embodiment of Formula (I), R7 is R8, R9, R10 or R11. In another embodiment of Formula (I), R7 is R8, and R8 is phenyl which is unfused or fused with R8A, and R8A is heterocycloalkane. In another embodiment of Formula (I), R7 is R8, and R8 is phenyl which is unfused. In another embodiment of Formula (I), R7 is R9, and R9 is heteroaryl. In another embodiment of Formula (I), R7 is R9, and R9 is furanyl, imidazolyl, isothiazolyl, isoxazolyl, 1,2,3-oxadiazoyl, 1,2,5-oxadiazolyl, oxazolyl, pyrazinyl, pyrazolyl, pyridazinyl, pyridinyl, pyrimidinyl, pyrrolyl, tetrazolyl, thiazolyl, thiophenyl, triazinyl or 1,2,3-triazolyl. In another embodiment of Formula (I), R7 is R9, and R9 is pyridinyl, thiazolyl, imidazoyl, and 1,2,3-triazolyl. In another embodiment of Formula (I), R7 is R10, and R10 is C3-C10-cycloalkyl. In another embodiment of Formula (I), R7 is R10, and R10 is C3, C6, C7 or C10-cycloalkyl. In another embodiment of Formula (I), R7 is R10, and R10 is cyclopropyl, cyclohexyl, bicyclo[2.2.1]heptanyl, or adamantanyl. In another embodiment of Formula (I), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyranyl, pyridin-1(H)-yl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (I), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (I), R7 is R11, and R11 is alkyl which is unsubstituted or substituted. In another embodiment of Formula (I), R7 is R11, and R11 is alkyl which is unsubstituted. In another embodiment of Formula (I), R7 is R11, and R11 is alkyl which is substituted. In another embodiment of Formula (I), R7 is R11, and R11 is alkyl which is substituted with one or two or three independently selected OR12, F, Cl, Br or I substituents. In another embodiment of Formula (I), R7 is R11, R11 is alkyl which is substituted with OR12, R12 is R16, and R16 is alkyl.
In one embodiment of Formula (I), R17 is R19 or R21. In another embodiment of Formula (I), R17 is R19, and R19 is heteroaryl. In another embodiment of Formula (I), R17 is R19, and R19 is thiazolyl. In another embodiment of Formula (I), R17 is R21, and R21 is alkynyl. In another embodiment of Formula (I), R17 is R21, and R21 is ethynyl.
Still another embodiment pertains to compounds having Formula I which are
4-(4-((2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl)methyl)piperazin-1-yl)-2-(1H-indol-5-yloxy)-N-((4-((1-methylpiperidin-4-yl)amino)-3-nitrophenyl)sulfonyl)benzamide;
In another aspect, the present invention provides compounds of Formula (II)
and therapeutically acceptable salts, prodrugs, salts of prodrugs and metabolites thereof,
wherein A1, B1, D1, E1, Y1, R30, and R37 are as described herein for Formula (I), n is 0, 1, 2, or 3; describing the number of substituents on R26, and R100 is as described for substituents on R26.
In one embodiment of Formula (II), A1 is N. In another embodiment of Formula (II), A1 is C(A2). In another embodiment of Formula (II), A1 is C(A2), and A2 is H.
In one embodiment of Formula (II), B1 is R1, OR1, SR1, SO2R1, NHC(O)R1, NHR1, N(R1)2, or C(O)NHR1. In another embodiment of Formula (II), B1 is NHR1. In another embodiment of Formula (II), B1 is NHR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (II), B1 is NHR1, and A1 is C(A2) or N, and A2 is H. In another embodiment of Formula (II), B1 is OR1. In another embodiment of Formula (II), B1 is OR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (II), B1 is OR1. In another embodiment of Formula (II), B1 is OR1, and A1 is C(A2) or N, and A2 is H.
In one embodiment of Formula (II), B1 and E1 are H. In another embodiment of Formula (II), B1 is NHR1, and A1 is C(A2), A2 is H, and B1 and E1 are H. In another embodiment of Formula (II), B1 is NHR1, and A1 is C(A2) or N, A2 is H, and B1 and E1 are H. In another embodiment of Formula (II), B1 is OR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (II), B1 is OR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H.
In one embodiment of Formula (II), Y1 is H, CN, NO2, F, Cl, Br, I, CF3, R17, NHC(O)R17, or C(O)NH2. In another embodiment of Formula (II), Y1 is NO2. In another embodiment of Formula (II), Y1 is Cl. In another embodiment of Formula (II), B1 is NHR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (II), B1 is NHR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (II), B1 is OR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is Cl. In another embodiment of Formula (II), B1 is OR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is Cl.
In one embodiment of Formula (II), R1 is R2, R3, R4 or R5. In another embodiment of Formula (II), R1 is R2, and R2 is phenyl.
In one embodiment of Formula (II), R1 is R3, and R3 is heteroaryl. In another embodiment of Formula (II), R3 is triazolyl.
In one embodiment of Formula (II), R1 is R4. In another embodiment of Formula (II), R1 is R4, and R4 is cycloalkyl. In another embodiment of Formula (II), R1 is R4, and R4 is cyclohexyl. In another embodiment of Formula (II), R1 is R4, and R4 is heterocycloalkyl. In another embodiment of Formula (II), R1 is R4, and R4 is 8-azabicyclo[3.2.1]octane, azetidinyl, piperidinyl, piperazinyl, pyrrolidinyl, morpholinyl, tetrahydropyranyl, or tetrahydrothiophenyl. In another embodiment of Formula (II), R1 is R4, and R4 is heterocycloalkenyl. In another embodiment of Formula (II), R1 is R4, and R4 is tetrahydropyridazinyl.
In one embodiment of Formula (II), R1 is R5. In another embodiment of Formula (II), R1 is R5 and R5 is alkyl or alkynyl. In another embodiment of Formula (II), R1 is R5 and R5 is alkyl which is unsubstituted. In another embodiment of Formula (II), R1 is R5 and R5 is alkyl which is substituted with one or two or three independently selected R6, R7, OR7, SR7, SO2R7, N(R7)2, OH, CN, CF3, F, Cl, Br or I substituents. In another embodiment of Formula (II), R1 is R5 and R5 is alkyl which is substituted with R7.
In one embodiment of Formula (II), R7 is R8, R9, R10 or R11. In another embodiment of Formula (II), R7 is R8, and R8 is phenyl which is unfused or fused with R8A, and R8A is heterocycloalkane. In another embodiment of Formula (II), R7 is R8, and R8 is phenyl which is unfused. In another embodiment of Formula (II), R7 is R9, and R9 is heteroaryl. In another embodiment of Formula (II), R7 is R9, and R9 is furanyl, imidazolyl, isothiazolyl, isoxazolyl, 1,2,3-oxadiazoyl, 1,2,5-oxadiazolyl, oxazolyl, pyrazinyl, pyrazolyl, pyridazinyl, pyridinyl, pyrimidinyl, pyrrolyl, tetrazolyl, thiazolyl, thiophenyl, triazinyl or 1,2,3-triazolyl. In another embodiment of Formula (II), R7 is R9, and R9 is pyridinyl, thiazolyl, imidazoyl, and 1,2,3-triazolyl. In another embodiment of Formula (II), R7 is R10, and R10 is C3-C10-cycloalkyl. In another embodiment of Formula (II), R7 is R10, and R10 is C3, C6, C7 or C10-cycloalkyl. In another embodiment of Formula (II), R7 is R10, and R10 is cyclopropyl, cyclohexyl, bicyclo[2.2.1]heptanyl, or adamantanyl. In another embodiment of Formula (II),
R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyranyl, pyridin-1(H)-yl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (II), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (II), R7 is R11, and R11 is alkyl which is unsubstituted or substituted. In another embodiment of Formula (II), R7 is R11, and R11 is alkyl which is unsubstituted. In another embodiment of Formula (II), R7 is R11, and R11 is alkyl which is substituted. In another embodiment of Formula (II), R7 is R11, and R11 is alkyl which is substituted with one or two or three independently selected OR12, F, Cl, Br or I substituents. In another embodiment of Formula (II), R7 is R11, R11 is alkyl which is substituted with OR12, R12 isR16, and R16 is alkyl.
In one embodiment of Formula (II), R17 is R19 or R21. In another embodiment of Formula (II), R17 is R19, and R19 is heteroaryl. In another embodiment of Formula (II), R17 is R19, and R19 is thiazolyl. In another embodiment of Formula (II), R17 is R21, and R21 is alkynyl. In another embodiment of Formula (II), R17 is R21, and R21 is ethynyl.
Still another embodiment pertains to compounds having Formula II which are
benzyl 4-({[4-({[4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-2-(1H-indol-5-yloxy)benzoyl]amino}sulfonyl)-2-nitrophenyl]amino}methyl)piperidine-1-carboxylate;
In another aspect, the present invention provides compounds of Formula (III)
and therapeutically acceptable salts, prodrugs, salts of prodrugs and metabolites thereof, wherein A1, B1, D1, E1, Y1, R30, and R37 are as described herein for Formula (I), n is 0, 1, 2, or 3; describing the number of substituents on R26, and R100 is as described for substituents on R26.
In one embodiment of Formula (III), A1 is N. In another embodiment of Formula (III), A1 is C(A2). In another embodiment of Formula (III), A1 is C(A2), and A2 is H.
In one embodiment of Formula (III), B1 is R1, OR1, SR1, SO2R1, NHC(O)R1, NHR1, N(R1)2, or C(O)NHR1. In another embodiment of Formula (III), B1 is NHR1. In another embodiment of Formula (III), B1 is NHR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (III), B1 is NHR1, and A1 is C(A2) or N, and A2 is H. In another embodiment of Formula (III), B1 is OR1. In another embodiment of Formula (III), B1 is OR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (III), B1 is OR1, and A1 is C(A2) or N, and A2 is H.
In one embodiment of Formula (III), D1 and E1 are H. In another embodiment of Formula (III), B1 is NHR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (III), B1 is NHR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H. In another embodiment of Formula (III), B1 is OR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (III), B1 is OR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H.
In one embodiment of Formula (III), Y1 is H, CN, NO2, F, Cl, Br, I, CF3, R17, NHC(O)R17, or C(O)NH2. In another embodiment of Formula (III), Y1 is NO2. In another embodiment of Formula (III), Y1 is Cl. In another embodiment of Formula (III), B1 is NHR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (III), B1 is NHR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (III), B1 is OR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is Cl. In another embodiment of Formula (III), B1 is OR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is Cl.
In one embodiment of Formula (III), R1 is R2, R3, R4 or R5. In another embodiment of Formula (III), R1 is R2, and R2 is phenyl.
In one embodiment of Formula (III), R1 is R3, and R3 is heteroaryl. In another embodiment of Formula (III), R3 is triazolyl.
In one embodiment of Formula (III), R1 is R4. In another embodiment of Formula (III), R1 is R4, and R4 is cycloalkyl. In another embodiment of Formula (III), R1 is R4, and R4 is cyclohexyl. In another embodiment of Formula (III), R1 is R4, and R4 is heterocycloalkyl. In another embodiment of Formula (III), R1 is R4, and R4 is 8-azabicyclo[3.2.1]octane, azetidinyl, piperidinyl, piperazinyl, pyrrolidinyl, morpholinyl, tetrahydropyranyl, or tetrahydrothiophenyl. In another embodiment of Formula (III), R1 is R4, and R4 is heterocycloalkenyl. In another embodiment of Formula (III), R1 is R4, and R4 is tetrahydropyridazinyl.
In one embodiment of Formula (III), R1 is R5. In another embodiment of Formula (III), R1 is R5 and R5 is alkyl or alkynyl. In another embodiment of Formula (III), R1 is R5 and R5 is alkyl which is unsubstituted. In another embodiment of Formula (III), R1 is R5 and R5 is alkyl which is substituted with one or two or three independently selected R6, R7, OR7, SR7, SO2R7, N(R7)2, OH, CN, CF3, F, Cl, Br or I substituents. In another embodiment of Formula (III), R1 is R5 and R5 is alkyl which is substituted with R7.
In one embodiment of Formula (III), R7 is R8, R9, R10 or R11. In another embodiment of Formula (III), R7 is R8, and R8 is phenyl which is unfused or fused with R8A, and R8A is heterocycloalkane. In another embodiment of Formula (III), R7 is R8, and R8 is phenyl which is unfused. In another embodiment of Formula (III), R7 is R9, and R9 is heteroaryl. In another embodiment of Formula (III), R7 is R9, and R9 is furanyl, imidazolyl, isothiazolyl, isoxazolyl, 1,2,3-oxadiazoyl, 1,2,5-oxadiazolyl, oxazolyl, pyrazinyl, pyrazolyl, pyridazinyl, pyridinyl, pyrimidinyl, pyrrolyl, tetrazolyl, thiazolyl, thiophenyl, triazinyl or 1,2,3-triazolyl. In another embodiment of Formula (III), R7 is R9, and R9 is pyridinyl, thiazolyl, imidazoyl, and 1,2,3-triazolyl. In another embodiment of Formula (III), R7 is R10, and R10 is C3-C10-cycloalkyl. In another embodiment of Formula (III), R7 is R10, and R10 is C3, C6, C7 or C10-cycloalkyl. In another embodiment of Formula (III), R7 is R10, and R10 is cyclopropyl, cyclohexyl, bicyclo[2.2.1]heptanyl, or adamantanyl. In another embodiment of Formula (III), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyranyl, pyridin-1(H)-yl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (III), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (III), R7 is R11, and R11 is alkyl which is unsubstituted or substituted. In another embodiment of Formula (III), R7 is R11, and R11 is alkyl which is unsubstituted. In another embodiment of Formula (III), R7 is R11, and R11 is alkyl which is substituted. In another embodiment of Formula (III), R7 is R11, and R11 is alkyl which is substituted with one or two or three independently selected OR12, F, Cl, Br or I substituents. In another embodiment of Formula (III), R7 is R11, R11 is alkyl which is substituted with OR12, R12 is R16, and R16 is alkyl.
In one embodiment of Formula (III), R17 is R19 or R21. In another embodiment of Formula (III), R17 is R19, and R19 is heteroaryl. In another embodiment of Formula (III), R17 is R19, and R19 is thiazolyl. In another embodiment of Formula (III), R17 is R21, and R21 is alkynyl. In another embodiment of Formula (III), R17 is R21, and R21 is ethynyl.
Still another embodiment pertains to compounds having Formula (III) which are
In another aspect, the present invention provides compounds of Formula (IV)
and therapeutically acceptable salts, prodrugs, salts of prodrugs and metabolites thereof, wherein A1, B1, D1, E1, Y1, R30, and R37 are as described herein for Formula (I), n is 0, 1, 2, or 3; describing the number of substituents on R26, and R100 is as described for substituents on R26.
In one embodiment of Formula (IV), A1 is N. In another embodiment of Formula (IV), A1 is C(A2). In another embodiment of Formula (IV), A1 is C(A2), and A2 is H.
In one embodiment of Formula (IV), B1 is R1, OR1, SR1, SO2R1, NHC(O)R1, NHR1, N(R1)2, or C(O)NHR1. In another embodiment of Formula (IV), B1 is NHR1. In another embodiment of Formula (IV), B1 is NHR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (IV), B1 is NHR1, and A1 is C(A2) or N, and A2 is H. In another embodiment of Formula (IV), B1 is OR1. In another embodiment of Formula (IV), B1 is OR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (IV), B1 is OR1, and A1 is C(A2) or N, and A2 is H.
In one embodiment of Formula (IV), D1 and E1 are H. In another embodiment of Formula (IV), B1 is NHR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (IV), B1 is NHR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H. In another embodiment of Formula (IV), B1 is OR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (IV), B1 is OR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H.
In one embodiment of Formula (IV), Y1 is H, CN, NO2, F, Cl, Br, I, CF3, R17, NHC(O)R17, or C(O)NH2. In another embodiment of Formula (IV), Y1 is NO2. In another and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (IV), B1 is NHR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (IV), B1 is OR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is Cl. In another embodiment of Formula (IV), B1 is OR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is Cl.
In one embodiment of Formula (IV), R1 is R2, R3, R4 or R5. In another embodiment of Formula (IV), R1 is R2, and R2 is phenyl.
In one embodiment of Formula (IV), R1 is R3, and R3 is heteroaryl. In another embodiment of Formula (IV), R3 is triazolyl.
In one embodiment of Formula (IV), R1 is R4. In another embodiment of Formula (IV), R1 is R4, and R4 is cycloalkyl. In another embodiment of Formula (IV), R1 is R4, and R4 is cyclohexyl. In another embodiment of Formula (IV), R1 is R4, and R4 is heterocycloalkyl.
In another embodiment of Formula (IV), R1 is R4, and R4 is 8-azabicyclo[3.2.1]octane, azetidinyl, piperidinyl, piperazinyl, pyrrolidinyl, morpholinyl, tetrahydropyranyl, or tetrahydrothiophenyl. In another embodiment of Formula (IV), R1 is R4, and R4 is heterocycloalkenyl. In another embodiment of Formula (IV), R1 is R4, and R4 is tetrahydropyridazinyl.
In one embodiment of Formula (IV), R1 is R5. In another embodiment of Formula (IV), R1 is R5 and R5 is alkyl or alkynyl. In another embodiment of Formula (IV), R1 is R5 and R5 is alkyl which is unsubstituted. In another embodiment of Formula (IV), R1 is R5 and R5 is alkyl which is substituted with one or two or three independently selected R6, R7, OR7, SR7, SO2R7, N(R7)2, OH, CN, CF3, F, Cl, Br or I substituents. In another embodiment of Formula (IV), R1 is R5 and R5 is alkyl which is substituted with R7.
In one embodiment of Formula (IV), R7 is R8, R9, R10 or R11. In another embodiment of Formula (IV), R7 is R8, and R8 is phenyl which is unfused or fused with R8A, and R8A is heterocycloalkane. In another embodiment of Formula (IV), R7 is R8, and R8 is phenyl which is unfused. In another embodiment of Formula (IV), R7 is R9, and R9 is heteroaryl. In another embodiment of Formula (IV), R7 is R9, and R9 is furanyl, imidazolyl, isothiazolyl, isoxazolyl, 1,2,3-oxadiazoyl, 1,2,5-oxadiazolyl, oxazolyl, pyrazinyl, pyrazolyl, pyridazinyl, pyridinyl, pyrimidinyl, pyrrolyl, tetrazolyl, thiazolyl, thiophenyl, triazinyl or 1,2,3-triazolyl. In another embodiment of Formula (IV), R7 is R9, and R9 is pyridinyl, thiazolyl, imidazoyl, and 1,2,3-triazolyl. In another embodiment of Formula (IV), R7 is R10, and R10 is C3-C10-cycloalkyl. In another embodiment of Formula (IV), R7 is R10, and R10 is C3, C6, C7 or C10-cycloalkyl. In another embodiment of Formula (IV), R7 is R10, and R10 is cyclopropyl, cyclohexyl, bicyclo[2.2.1]heptanyl, or adamantanyl. In another embodiment of Formula (IV), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyranyl, pyridin-1(H)-yl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (IV), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (IV), R7 is R11, and R11 is alkyl which is unsubstituted or substituted. In another embodiment of Formula (IV), R7 is R11, and R11 is alkyl which is unsubstituted. In another embodiment of Formula (IV), R7 is R11, and R11 is alkyl which is substituted. In another embodiment of Formula (IV), R7 is R11, and R11 is alkyl which is substituted with one or two or three independently selected OR12, F, Cl, Br or I substituents. In another embodiment of Formula (IV), R7 is alkyl which is substituted with OR12, R12 is R16, and R16 is alkyl.
In one embodiment of Formula (IV), R17 is R19 or R21. In another embodiment of Formula (IV), R17 is R19, and R19 is heteroaryl. In another embodiment of Formula (IV), R17 is R19, and R19 is thiazolyl. In another embodiment of Formula (IV), R17 is R21, and R21 is alkynyl. In another embodiment of Formula (IV), R17 is R21, and R21 is ethynyl.
Still another embodiment pertains to compounds having Formula (IV) which are
In another aspect, the present invention provides compounds of Formula (V)
and therapeutically acceptable salts, prodrugs, salts of prodrugs and metabolites thereof, wherein A1, B1, D1, E1, Y1, R30, and R37 are as described herein for Formula (I), n is 0, 1, 2, or 3; describing the number of substituents on R26, and R100 is as described for substituents on R26.
In one embodiment of Formula (V), A1 is N. In another embodiment of Formula (V), A1 is C(A2). In another embodiment of Formula (V), A1 is C(A2), and A2 is H.
In one embodiment of Formula (V), B1 is R1, OR1, SR1, SO2R1, NHC(O)R1, NHR1, N(R1)2, or C(O)NHR1. In another embodiment of Formula (V), B1 is NHR1. In another embodiment of Formula (V), B1 is NHR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (V), B1 is NHR1, and A1 is C(A2) or N, and A2 is H. In another embodiment of Formula (V), B1 is OR1. In another embodiment of Formula (V), B1 is OR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (V), B1 is OR1, and A1 is C(A2) or N, and A2 is H.
In one embodiment of Formula (V), D1 and E1 are H. In another embodiment of Formula (V), B1 is NHR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (V), B1 is NHR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H. In another embodiment of Formula (V), B1 is OR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (V), B1 is OR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H.
In one embodiment of Formula (V), Y1 is H, CN, NO2, F, Cl, Br, I, CF3, R17, NHC(O)R17, or C(O)NH2. In another embodiment of Formula (V), Y1 is NO2. In another embodiment of Formula (V), Y1 is Cl. In another embodiment of Formula (V), B1 is NHR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (V), B1 is NHR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (V), B1 is OR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is Cl. In another embodiment of Formula (V), B1 is OR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is Cl.
In one embodiment of Formula (V), R1 is R2, R3, R4 or R5. In another embodiment of Formula (V), R1 is R2, and R2 is phenyl.
In one embodiment of Formula (V), R1 is R3, and R3 is heteroaryl. In another embodiment of Formula (V), R3 is triazolyl.
In one embodiment of Formula (V), R1 is R4. In another embodiment of Formula (V), R1 is R4, and R4 is cycloalkyl. In another embodiment of Formula (V), R1 is R4, and R4 is cyclohexyl. In another embodiment of Formula (V), R1 is R4, and R4 is heterocycloalkyl. In another embodiment of Formula (V), R1 is R4, and R4 is 8-azabicyclo[3.2.1]octane, azetidinyl, piperidinyl, piperazinyl, pyrrolidinyl, morpholinyl, tetrahydropyranyl, or tetrahydrothiophenyl. In another embodiment of Formula (V), R1 is R4, and R4 is heterocycloalkenyl. In another embodiment of Formula (V), R1 is R4, and R4 is tetrahydropyridazinyl.
In one embodiment of Formula (V), R1 is R5. In another embodiment of Formula (V), R1 is R5 and R5 is alkyl or alkynyl. In another embodiment of Formula (V), R1 is R5 and R5 is alkyl which is unsubstituted. In another embodiment of Formula (V), R1 is R5 and R5 is alkyl which is substituted with one or two or three independently selected R6, R7, OR7, SR7, SO2R7, N(R7)2, OH, CN, CF3, F, Cl, Br or I substituents. In another embodiment of Formula (V), R1 is R5 and R5 is alkyl which is substituted with R7.
In one embodiment of Formula (V), R7 is R8, R9, R10 or R11. In another embodiment of Formula (V), R7 is R8, and R8 is phenyl which is unfused or fused with R8A, and R8A is heterocycloalkane. In another embodiment of Formula (V), R7 is R8, and R8 is phenyl which is unfused. In another embodiment of Formula (V), R7 is R9, and R9 is heteroaryl. In another embodiment of Formula (V), R7 is R9, and R9 is furanyl, imidazolyl, isothiazolyl, isoxazolyl, 1,2,3-oxadiazoyl, 1,2,5-oxadiazolyl, oxazolyl, pyrazinyl, pyrazolyl, pyridazinyl, pyridinyl, pyrimidinyl, pyrrolyl, tetrazolyl, thiazolyl, thiophenyl, triazinyl or 1,2,3-triazolyl. In another embodiment of Formula (V), R7 is R9, and R9 is pyridinyl, thiazolyl, imidazoyl, and 1,2,3-triazolyl. In another embodiment of Formula (V), R7 is R10, and R10 is C3-C10-cycloalkyl. In another embodiment of Formula (V), R7 is R10, and R10 is C3, C6, C7 or C10-cycloalkyl. In another embodiment of Formula (V), R7 is R10, and R10 is cyclopropyl, cyclohexyl, bicyclo[2.2.1]heptanyl, or adamantanyl. In another embodiment of Formula (V), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyranyl, pyridin-1(H)-yl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (V), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (V), R7 is R11, and R11 is alkyl which is unsubstituted or substituted. In another embodiment of Formula (V), R7 is R11, and R11 is alkyl which is unsubstituted. In another embodiment of Formula (V), R7 is R11, and R11 is alkyl which is substituted. In another embodiment of Formula (V), R7 is R11, and R11 is alkyl which is substituted with one or two or three independently selected OR12, F, Cl, Br or I substituents. In another embodiment of Formula (V), R7 is R11, R11 is alkyl which is substituted with OR12, R12 is R16, and R16 is alkyl.
In one embodiment of Formula (V), R17 is R19 or R21. In another embodiment of Formula (V), R17 is R19, and R19 is heteroaryl. In another embodiment of Formula (V), R17 is R19, and R19 is thiazolyl. In another embodiment of Formula (V), R17 is R21, and R21 is alkynyl. In another embodiment of Formula (V), R17 is R21, and R21 is ethynyl.
Still another embodiment pertains to compounds having Formula (V) which are
In another aspect, the present invention provides compounds of Formula (VI)
and therapeutically acceptable salts, prodrugs, salts of prodrugs and metabolites thereof,
wherein A1, B1, D1, E1, Y1, R30, and R37 are as described herein for Formula (VI), n is 0, 1, 2, or 3; describing the number of substituents on R26, and R100 is as described for substituents on R26.
In one embodiment of Formula (VI), A1 is N. In another embodiment of Formula (VI), A1 is C(A2). In another embodiment of Formula (VI), A1 is C(A2), and A2 is H.
In one embodiment of Formula (VI), B1 is R1, OR1, SR1, SO2R1, NHC(O)R1, NHR1, N(R1)2, or C(O)NHR1. In another embodiment of Formula (VI), B1 is NHR1. In another embodiment of Formula (VI), B1 is NHR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (VI), B1 is NHR1, and A1 is C(A2) or N, and A2 is H. In another embodiment of Formula (VI), B1 is OR1. In another embodiment of Formula (VI), B1 is OR1, and A1 is C(A2), and A2 is H. In another embodiment of Formula (VI), B1 is OR1, and A1 is C(A2) or N, and A2 is H.
In one embodiment of Formula (VI), D1 and E1 are H. In another embodiment of Formula (VI), B1 is NHR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (VI), B1 is NHR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H. In another embodiment of Formula (VI), B1 is OR1, and A1 is C(A2), A2 is H, and D1 and E1 are H. In another embodiment of Formula (VI), B1 is OR1, and A1 is C(A2) or N, A2 is H, and D1 and E1 are H.
In one embodiment of Formula (VI), Y1 is H, CN, NO2, F, Cl, Br, I, CF3, R17, NHC(O)R17, or C(O)NH2. In another embodiment of Formula (VI), Y1 is NO2. In another embodiment of Formula (VI), Y1 is Cl. In another embodiment of Formula (VI), B1 is NHR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (VI), B1 is NHR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is NO2. In another embodiment of Formula (VI), B1 is OR1, and A1 is C(A2), A2 is H, D1 and E1 are H, and Y1 is Cl. In another embodiment of Formula (VI), B1 is OR1, and A1 is C(A2) or N, A2 is H, D1 and E1 are H, and Y1 is Cl.
In one embodiment of Formula (VI), R1 is R2, R3, R4 or R5. In another embodiment of Formula (VI), R1 is R2, and R2 is phenyl.
In one embodiment of Formula (VI), R1 is R3, and R3 is heteroaryl. In another embodiment of Formula (VI), R3 is triazolyl.
In one embodiment of Formula (VI), R1 is R4. In another embodiment of Formula (VI), R1 is R4, and R4 is cycloalkyl. In another embodiment of Formula (VI), R1 is R4, and R4 is cyclohexyl. In another embodiment of Formula (VI), R1 is R4, and R4 is heterocycloalkyl.
In another embodiment of Formula (VI), R1 is R4, and R4 is 8-azabicyclo[3.2.1]octane, azetidinyl, piperidinyl, piperazinyl, pyrrolidinyl, morpholinyl, tetrahydropyranyl, or tetrahydrothiophenyl. In another embodiment of Formula (VI), R1 is R4, and R4 is heterocycloalkenyl. In another embodiment of Formula (VI), R1 is R4, and R4 is tetrahydropyridazinyl.
In one embodiment of Formula (VI), R1 is R5. In another embodiment of Formula (VI), R1 is R5 and R5 is alkyl or alkynyl. In another embodiment of Formula (VI), R1 is R5 and R5 is alkyl which is unsubstituted. In another embodiment of Formula (VI), R1 is R5 and R5 is alkyl which is substituted with one or two or three independently selected R6, R7, OR7, SR7, SO2R7, N(R7)2, OH, CN, CF3, F, Cl, Br or I substituents. In another embodiment of Formula (VI), R1 is R5 and R5 is alkyl which is substituted with R7.
In one embodiment of Formula (VI), R7 is R8, R9, R10 or R11. In another embodiment of Formula (VI), R7 is R8, and R8 is phenyl which is unfused or fused with R8A, and R8A is heterocycloalkane. In another embodiment of Formula (VI), R7 is R8, and R8 is phenyl which is unfused. In another embodiment of Formula (VI), R7 is R9, and R9 is heteroaryl. In another embodiment of Formula (VI), R7 is R9, and R9 is furanyl, imidazolyl, isothiazolyl, isoxazolyl, 1,2,3-oxadiazoyl, 1,2,5-oxadiazolyl, oxazolyl, pyrazinyl, pyrazolyl, pyridazinyl, pyridinyl, pyrimidinyl, pyrrolyl, tetrazolyl, thiazolyl, thiophenyl, triazinyl or 1,2,3-triazolyl. In another embodiment of Formula (VI), R7 is R9, and R9 is pyridinyl, thiazolyl, imidazoyl, and 1,2,3-triazolyl. In another embodiment of Formula (VI), R7 is R10, and R10 is C3-C10-cycloalkyl. In another embodiment of Formula (VI), R7 is R10, and R10 is C3, C6, C7 or C10-cycloalkyl. In another embodiment of Formula (VI), R7 is R10, and R10 is cyclopropyl, cyclohexyl, bicyclo[2.2.1]heptanyl, or adamantanyl. In another embodiment of Formula (VI), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyranyl, pyridin-1(H)-yl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (VI), R7 is R10, and R10 is morpholinyl, piperazinyl, piperidinyl, tetrahydro-2H-pyranyl, 1,2-dihydropyridinyl, pyrrolidinyl, oxetanyl, thiomorpholinyl, imidazolidinyl, tetrahydrothiophenyl, dioxolanyl, tetrahydrothiopyranyl, dioxanyl, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridinyl, or tetrahydrofuranyl. In another embodiment of Formula (VI), R7 is R11, and R11 is alkyl which is unsubstituted or substituted. In another embodiment of Formula (VI), R7 is R11, and R11 is alkyl which is unsubstituted. In another embodiment of Formula (VI), R7 is R11, and R11 is alkyl which is substituted. In another embodiment of Formula (VI), R7 is R11, and R11 is alkyl which is substituted with one or two or three independently selected OR12, F, Cl, Br or I substituents. In another embodiment of Formula (VI), R7 is R11, R11 is alkyl which is substituted with OR12, R12 is R16, and R16 is alkyl.
In one embodiment of Formula (VI), R17 is R19 or R21. In another embodiment of Formula (VI), R17 is R19, and R19 is heteroaryl. In another embodiment of Formula (VI), R17 is R19, and R19 is thiazolyl. In another embodiment of Formula (VI), R17 is R21, and R21 is alkynyl. In another embodiment of Formula (VI), R17 is R21, and R21 is ethynyl.
Still another embodiment pertains to compounds having Formula (V) which are 2-(1H-benzotriazol-4-yloxy)-4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[(4-fluorotetrahydro-2H-pyran-4-yl)methyl]amino}-3-nitrophenyl)sulfonyl]benzamide;
Another embodiment comprises pharmaceutical compositions comprising a compound having Formula (I) and an excipient.
Still another embodiment comprises methods of treating cancer in a mammal comprising administering thereto a therapeutically acceptable amount of a compound having Formula (I).
Still another embodiment comprises methods of treating autoimmune disease in a mammal comprising administering thereto a therapeutically acceptable amount of a compound having Formula (I).
Still another embodiment pertains to compositions for treating diseases during which anti-apoptotic Bcl-2 proteins are expressed, said compositions comprising an excipient and a therapeutically effective amount of the compound having Formula (I).
Still another embodiment pertains to methods of treating disease in a patient during which anti-apoptotic Bcl-2 proteins are expressed, said methods comprising administering to the patient a therapeutically effective amount of a compound having Formula (I).
Still another embodiment pertains to compositions for treating bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, prostate cancer, small cell lung cancer or spleen cancer, said compositions comprising an excipient and a therapeutically effective amount of the compound having Formula (I).
Still another embodiment pertains to methods of treating bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, prostate cancer, small cell lung cancer or spleen cancer in a patient, said methods comprising administering to the patient a therapeutically effective amount of a compound having Formula (I).
Still another embodiment pertains to compositions for treating diseases during which are expressed anti-apoptotic Bcl-2 proteins, said compositions comprising an excipient and a therapeutically effective amount of the compound having Formula (I) and a therapeutically effective amount of one additional therapeutic agent or more than one additional therapeutic agent.
Still another embodiment pertains to methods of treating disease in a patient during which are expressed anti-apoptotic Bcl-2 proteins, said methods comprising administering to the patient a therapeutically effective amount of a compound having Formula (I) and a therapeutically effective amount of one additional therapeutic agent or more than one additional therapeutic agent.
Still another embodiment pertains to compositions for treating bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, chronic lymphocytic leukemia, myeloma, prostate cancer, small cell lung cancer or spleen cancer, said compositions comprising an excipient and a therapeutically effective amount of the compound having Formula (I) and a therapeutically effective amount of one additional therapeutic agent or more than one additional therapeutic agent.
Still another embodiment pertains to methods of treating bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, chronic lymphocytic leukemia, myeloma, prostate cancer, small cell lung cancer or spleen cancer in a patient, said methods comprising administering to the patient a therapeutically effective amount of the compound having Formula (I) and a therapeutically effective amount of one additional therapeutic agent or more than one additional therapeutic agent.
Metabolites of compounds having Formula I, produced by in vitro or in vivo metabolic processes, may also have utility for treating diseases associated with anti-apoptotic Bcl-2 protein.
Certain precursor compounds which may be metabolized in vitro or in vivo to form compounds having Formula I may also have utility for treating diseases associated with expression of anti-apoptotic Bcl-2 protein.
Compounds having Formula I may exist as acid addition salts, basic addition salts or zwitterions. Salts of the compounds are prepared during isolation or following purification of the compounds. Acid addition salts of the compounds are those derived from the reaction of the compounds with an acid. For example, the acetate, adipate, alginate, bicarbonate, citrate, aspartate, benzoate, benzenesulfonate, bisulfate, butyrate, camphorate, camphorsulfonate, digluconate, formate, fumarate, glycerophosphate, glutamate, hemisulfate, heptanoate, hexanoate, hydrochloride, hydrobromide, hydroiodide, lactobionate, lactate, maleate, mesitylenesulfonate, methanesulfonate, naphthylenesulfonate, nicotinate, oxalate, pamoate, pectinate, persulfate, phosphate, picrate, propionate, succinate, tartrate, thiocyanate, trichloroacetic, trifluoroacetic, para-toluenesulfonate, and undecanoate salts of the compounds and prodrugs thereof are contemplated as being embraced by this invention. Basic addition salts of the compounds are those derived from the reaction of the compounds with the hydroxide, carbonate or bicarbonate of cations such as lithium, sodium, potassium, calcium, and magnesium.
The compounds having Formula I may be administered, for example, bucally, ophthalmically, orally, osmotically, parenterally (intramuscularly, intraperitoneally intrasternally, intravenously, subcutaneously), rectally, topically, transdermally, or vaginally.
Therapeutically effective amounts of compounds having Formula I depend on the recipient of the treatment, the disorder being treated and the severity thereof, the composition containing the compound, the time of administration, the route of administration, the duration of treatment, the compound potency, its rate of clearance and whether or not another drug is co-administered. The amount of a compound of this invention having Formula I used to make a composition to be administered daily to a patient in a single dose or in divided doses is from about 0.03 to about 200 mg/kg body weight. Single dose compositions contain these amounts or a combination of submultiples thereof.
Compounds having Formula I may be administered with or without an excipient. Excipients include, for example, encapsulating materials or additives such as absorption accelerators, antioxidants, binders, buffers, coating agents, coloring agents, diluents, disintegrating agents, emulsifiers, extenders, fillers, flavoring agents, humectants, lubricants, perfumes, preservatives, propellants, releasing agents, sterilizing agents, sweeteners, solubilizers, wetting agents and mixtures thereof.
Excipients for preparation of compositions comprising a compound having Formula I to be administered orally in solid dosage form include, for example, agar, alginic acid, aluminum hydroxide, benzyl alcohol, benzyl benzoate, 1,3-butylene glycol, carbomers, castor oil, cellulose, cellulose acetate, cocoa butter, corn starch, corn oil, cottonseed oil, cross-povidone, diglycerides, ethanol, ethyl cellulose, ethyl laureate, ethyl oleate, fatty acid esters, gelatin, germ oil, glucose, glycerol, groundnut oil, hydroxypropylmethyl cellulose, isopropanol, isotonic saline, lactose, magnesium hydroxide, magnesium stearate, malt, mannitol, monoglycerides, olive oil, peanut oil, potassium phosphate salts, potato starch, povidone, propylene glycol, Ringer's solution, safflower oil, sesame oil, sodium carboxymethyl cellulose, sodium phosphate salts, sodium lauryl sulfate, sodium sorbitol, soybean oil, stearic acids, stearyl fumarate, sucrose, surfactants, talc, tragacanth, tetrahydrofurfuryl alcohol, triglycerides, water, and mixtures thereof. Excipients for preparation of compositions comprising a compound of this invention having Formula I to be administered ophthalmically or orally in liquid dosage forms include, for example, 1,3-butylene glycol, castor oil, corn oil, cottonseed oil, ethanol, fatty acid esters of sorbitan, germ oil, groundnut oil, glycerol, isopropanol, olive oil, polyethylene glycols, propylene glycol, sesame oil, water and mixtures thereof. Excipients for preparation of compositions comprising a compound of this invention having Formula I to be administered osmotically include, for example, chlorofluorohydrocarbons, ethanol, water and mixtures thereof. Excipients for preparation of compositions comprising a compound of this invention having Formula I to be administered parenterally include, for example, 1,3-butanediol, castor oil, corn oil, cottonseed oil, dextrose, germ oil, groundnut oil, liposomes, oleic acid, olive oil, peanut oil, Ringer's solution, safflower oil, sesame oil, soybean oil, U.S.P. or isotonic sodium chloride solution, water and mixtures thereof. Excipients for preparation of compositions comprising a compound of this invention having Formula I to be administered rectally or vaginally include, for example, cocoa butter, polyethylene glycol, wax and mixtures thereof.
Compounds having Formula (I) are expected to be useful when used with alkylating agents, angiogenesis inhibitors, antibodies, antimetabolites, antimitotics, antiproliferatives, antivirals, aurora kinase inhibitors, other apoptosis promoters (for example, Bcl-xL, Bcl-w and Bfl-1) inhibitors, activators of death receptor pathway, Bcr-Abl kinase inhibitors, BiTE (Bi-Specific T cell Engager) antibodies, antibody drug conjugates, biologic response modifiers, cyclin-dependent kinase inhibitors, cell cycle inhibitors, cyclooxygenase-2 inhibitors, DVDs, leukemia viral oncogene homolog (ErbB2) receptor inhibitors, growth factor inhibitors, heat shock protein (HSP)-90 inhibitors, histone deacetylase (HDAC) inhibitors, hormonal therapies, immunologicals, inhibitors of inhibitors of apoptosis proteins (IAPs), intercalating antibiotics, kinase inhibitors, kinesin inhibitors, Jak2 inhibitors, mammalian target of rapamycin inhibitors, microRNA's, mitogen-activated extracellular signal-regulated kinase inhibitors, multivalent binding proteins, non-steroidal anti-inflammatory drugs (NSAIDs), poly ADP (adenosine diphosphate)-ribose polymerase (PARP) inhibitors, platinum chemotherapeutics, polo-like kinase (Plk) inhibitors, phosphoinositide-3 kinase (PI3K) inhibitors, proteosome inhibitors, purine analogs, pyrimidine analogs, receptor tyrosine kinase inhibitors, etinoids/deltoids plant alkaloids, small inhibitory ribonucleic acids (siRNAs), topoisomerase inhibitors, ubiquitin ligase inhibitors, and the like, and in combination with one or more of these agents.
BiTE antibodies are bi-specific antibodies that direct T-cells to attack cancer cells by simultaneously binding the two cells. The T-cell then attacks the target cancer cell. Examples of BiTE antibodies include adecatumumab (Micromet MT201), blinatumomab (Micromet MT103) and the like. Without being limited by theory, one of the mechanisms by which T-cells elicit apoptosis of the target cancer cell is by exocytosis of cytolytic granule components, which include perforin and granzyme B. In this regard, Bcl-2 has been shown to attenuate the induction of apoptosis by both perforin and granzyme B. These data suggest that inhibition of Bcl-2 could enhance the cytotoxic effects elicited by T-cells when targeted to cancer cells (V. R. Sutton, D. L. Vaux and J. A. Trapani, J. of Immunology 1997, 158 (12), 5783).
SiRNAs are molecules having endogenous RNA bases or chemically modified nucleotides. The modifications do not abolish cellular activity, but rather impart increased stability and/or increased cellular potency. Examples of chemical modifications include phosphorothioate groups, 2′-deoxynucleotide, 2′-OCH3-containing ribonucleotides, 2′-F-ribonucleotides, 2′-methoxyethyl ribonucleotides, combinations thereof and the like. The siRNA can have varying lengths (e.g., 10-200 bps) and structures (e.g., hairpins, single/double strands, bulges, nicks/gaps, mismatches) and are processed in cells to provide active gene silencing. A double-stranded siRNA (dsRNA) can have the same number of nucleotides on each strand (blunt ends) or asymmetric ends (overhangs). The overhang of 1-2 nucleotides can be present on the sense and/or the antisense strand, as well as present on the 5′- and/or the 3′-ends of a given strand. For example, siRNAs targeting Mcl-1 have been shown to enhance the activity of ABT-263, (i.e., N-(4-(4-((2-(4-chlorophenyl)-5,5-dimethyl-1-cyclohex-1-en-1-yl)methyl)piperazin-1-yl)benzoyl)-4-(((1R)-3-(morpholin-4-yl)-1-((phenylsulfanyl)methyl)propyl)amino)-3-((trifluoromethyl)sulfonyl)benzenesulfonamide) or ABT-737 (i.e., N-(4-(4-((4′-chloro(1,1′-biphenyl)-2-yl)methyl)piperazin-1-yl)benzoyl)-4-(((1R)-3-(dimethylamino)-1-((phenylsulfanyl)methyl)propyl)amino)-3-nitrobenzenesulfonamide) in multiple tumor cell lines (Tse et. al, Cancer Research 2008, 68(9), 3421 and references therein).
Multivalent binding proteins are binding proteins comprising two or more antigen binding sites. Multivalent binding proteins are engineered to have the three or more antigen binding sites and are generally not naturally occurring antibodies. The term “multispecific binding protein” means a binding protein capable of binding two or more related or unrelated targets. Dual variable domain (DVD) binding proteins are tetravalent or multivalent binding proteins binding proteins comprising two or more antigen binding sites. Such DVDs may be monospecific (i.e., capable of binding one antigen) or multispecific (i.e., capable of binding two or more antigens). DVD binding proteins comprising two heavy chain DVD polypeptides and two light chain DVD polypeptides are referred to as DVD Ig's. Each half of a DVD Ig comprises a heavy chain DVD polypeptide, a light chain DVD polypeptide, and two antigen binding sites. Each binding site comprises a heavy chain variable domain and a light chain variable domain with a total of 6 CDRs involved in antigen binding per antigen binding site. Multispecific DVDs include DVD binding proteins that bind DLL4 and VEGF, or C-met and EFGR or ErbB3 and EGFR.
Alkylating agents include altretamine, AMD-473, AP-5280, apaziquone, bendamustine, brostallicin, busulfan, carboquone, carmustine (BCNU), chlorambucil, CLORETAZINE® (laromustine, VNP 40101M), cyclophosphamide, decarbazine, estramustine, fotemustine, glufosfamide, ifosfamide, KW-2170, lomustine (CCNU), mafosfamide, melphalan, mitobronitol, mitolactol, nimustine, nitrogen mustard N-oxide, ranimustine, temozolomide, thiotepa, TREANDA® (bendamustine), treosulfan, rofosfamide and the like.
Angiogenesis inhibitors include endothelial-specific receptor tyrosine kinase (Tie-2) inhibitors, epidermal growth factor receptor (EGFR) inhibitors, insulin growth factor-2 receptor (IGFR-2) inhibitors, matrix metalloproteinase-2 (MMP-2) inhibitors, matrix metalloproteinase-9 (MMP-9) inhibitors, platelet-derived growth factor receptor (PDGFR) inhibitors, thrombospondin analogs, vascular endothelial growth factor receptor tyrosine kinase (VEGFR) inhibitors and the like.
Antimetabolites include ALIMTA® (pemetrexed disodium, LY231514, MTA), 5-azacitidine, XELODA® (capecitabine), carmofur, LEUSTAT® (cladribine), clofarabine, cytarabine, cytarabine ocfosfate, cytosine arabinoside, decitabine, deferoxamine, doxifluridine, eflornithine, EICAR (5-ethynyl-1-β-D-ribofuranosylimidazole-4-carboxamide), enocitabine, ethnylcytidine, fludarabine, 5-fluorouracil alone or in combination with leucovorin, GEMZAR® (gemcitabine), hydroxyurea, ALKERAN® (melphalan), mercaptopurine, 6-mercaptopurine riboside, methotrexate, mycophenolic acid, nelarabine, nolatrexed, ocfosfate, pelitrexol, pentostatin, raltitrexed, Ribavirin, triapine, trimetrexate, S-1, tiazofurin, tegafur, TS-1, vidarabine, UFT and the like.
Antivirals include ritonavir, hydroxychloroquine and the like.
Aurora kinase inhibitors include ABT-348, AZD-1152, MLN-8054, VX-680, Aurora A-specific kinase inhibitors, Aurora B-specific kinase inhibitors and pan-Aurora kinase inhibitors and the like.
Bcl-2 protein inhibitors include AT-101 ((−)gossypol), GENASENSE® (G3139 or oblimersen (Bcl-2-targeting antisense oligonucleotide)), IPI-194, IPI-565, N-(4-(4-((4′-chloro(1,1′-biphenyl)-2-yl)methyl)piperazin-1-yl)benzoyl)-4-(((1R)-3-(dimethylamino)-1-((phenylsulfanyl)methyl)propyl)amino)-3-nitrobenzenesulfonamide) (ABT-737), N-(4-(4-((2-(4-chlorophenyl)-5,5-dimethyl-1-cyclohex-1-en-1-yl)methyl)piperazin-1-yl)benzoyl)-4-(((1R)-3-(morpholin-4-yl)-1-((phenylsulfanyl)methyl)propyl)amino)-3-((trifluoromethyl)sulfonyl)benzenesulfonamide (ABT-263), GX-070 (obatoclax) and the like.
Bcr-Abl kinase inhibitors include DASATINIB® (BMS-354825), GLEEVEC® (imatinib) and the like.
CDK inhibitors include AZD-5438, BMI-1040, BMS-032, BMS-387, CVT-2584, flavopyridol, GPC-286199, MCS-5A, PD0332991, PHA-690509, seliciclib (CYC-202, R-roscovitine), ZK-304709 and the like.
COX-2 inhibitors include ABT-963, ARCOXIA® (etoricoxib), BEXTRA® (valdecoxib), BMS347070, CELEBREX® (celecoxib), COX-189 (lumiracoxib), CT-3, DERAMAXX® (deracoxib), JTE-522, 4-methyl-2-(3,4-dimethylphenyl)-1-(4-sulfamoylphenyl-1H-pyrrole), MK-663 (etoricoxib), NS-398, parecoxib, RS-57067, SC-58125, SD-8381, SVT-2016, S-2474, T-614, VIOXX® (rofecoxib) and the like.
EGFR inhibitors include ABX-EGF, anti-EGFR immunoliposomes, EGF-vaccine, EMD-7200, ERBITUX® (cetuximab), HR3, IgA antibodies, IRESSA® (gefitinib), TARCEVA® (erlotinib or OSI-774), TP-38, EGFR fusion protein, TYKERB® (lapatinib) and the like.
ErbB2 receptor inhibitors include CP-724-714, CI-1033 (canertinib), HERCEPTIN® (trastuzumab), TYKERB® (lapatinib), OMNITARG® (2C4, petuzumab), TAK-165, GW-572016 (ionafarnib), GW-282974, EKB-569, PI-166, dHER2 (HER2 vaccine), APC-8024 (HER-2 vaccine), anti-HER/2neu bispecific antibody, B7.her2IgG3, AS HER2 trifunctional bispecfic antibodies, mAB AR-209, mAB 2B-1 and the like.
Histone deacetylase inhibitors include depsipeptide, LAQ-824, MS-275, trapoxin, suberoylanilide hydroxamic acid (SAHA), TSA, valproic acid and the like.
HSP-90 inhibitors include 17-AAG-nab, 17-AAG, CNF-101, CNF-1010, CNF-2024, 17-DMAG, geldanamycin, IPI-504, KOS-953, MYCOGRAB® (human recombinant antibody to HSP-90), NCS-683664, PU24FC1, PU-3, radicicol, SNX-2112, STA-9090 VER49009 and the like.
Inhibitors of inhibitors of apoptosis proteins include HGS1029, GDC-0145, GDC-0152, LCL-161, LBW-242 and the like.
Antibody drug conjugates include anti-CD22-MC-MMAF, anti-CD22-MC-MMAE, anti-CD22-MCC-DM1, CR-011-vcMMAE, PSMA-ADC, MEDI-547, SGN-19Am SGN-35, SGN-75 and the like.
Activators of death receptor pathway include TRAIL, antibodies or other agents that target TRAIL or death receptors (e.g., DR4 and DR5) such as Apomab, conatumumab, ETR2-ST01, GDC0145, (lexatumumab), HGS-1029, LBY-135, PRO-1762 and trastuzumab.
Kinesin inhibitors include Eg5 inhibitors such as AZD4877, ARRY-520; CENPE inhibitors such as GSK923295A and the like.
JAK-2 inhibitors include CEP-701 (lesaurtinib), XL019 and INCB018424 and the like.
MEK inhibitors include ARRY-142886, ARRY-438162 PD-325901, PD-98059 and the like.
mTOR inhibitors include AP-23573, CCl-779, everolimus, RAD-001, rapamycin, temsirolimus, ATP-competitive TORC1/TORC2 inhibitors, including PI-103, PP242, PP30, Torin 1 and the like.
Non-steroidal anti-inflammatory drugs include AMIGESIC® (salsalate), DOLOBID® (diflunisal), MOTRIN® (ibuprofen), ORUDIS® (ketoprofen), RELAFEN® (nabumetone), FELDENE® (piroxicam), ibuprofen cream, ALEVE® (naproxen) and NAPROSYN® (naproxen), VOLTAREN® (diclofenac), INDOCIN® (indomethacin), CLINORIL® (sulindac), TOLECTIN® (tolmetin), LODINE® (etodolac), TORADOL® (ketorolac), DAYPRO® (oxaprozin) and the like.
PDGFR inhibitors include C-451, CP-673, CP-868596 and the like.
Platinum chemotherapeutics include cisplatin, ELOXATIN® (oxaliplatin) eptaplatin, lobaplatin, nedaplatin, PARAPLATIN® (carboplatin), satraplatin, picoplatin and the like.
Polo-like kinase inhibitors include BI-2536 and the like.
Phosphoinositide-3 kinase (PI3K) inhibitors include wortmannin, LY294002, XL-147, CAL-120, ONC-21, AEZS-127, ETP-45658, PX-866, GDC-0941, BGT226, BEZ235, XL765 and the like.
Thrombospondin analogs include ABT-510, ABT-567, ABT-898, TSP-1 and the like.
VEGFR inhibitors include AVASTIN® (bevacizumab), ABT-869, AEE-788, ANGIOZYME™ (a ribozyme that inhibits angiogenesis (Ribozyme Pharmaceuticals (Boulder, Colo.) and Chiron, (Emeryville, Calif.)), axitinib (AG-13736), AZD-2171, CP-547,632, IM-862, MACUGEN (pegaptamib), NEXAVAR® (sorafenib, BAY43-9006), pazopanib (GW-786034), vatalanib (PTK-787, ZK-222584), SUTENT® (sunitinib, SU-11248), VEGF trap, ZACTIMA™ (vandetanib, ZD-6474), GA101, ofatumumab, ABT-806 (mAb-806), ErbB3 specific antibodies, BSG2 specific antibodies, DLL4 specific antibodies and C-met specific antibodies, and the like.
Antibiotics include intercalating antibiotics aclarubicin, actinomycin D, amrubicin, annamycin, adriamycin, BLENOXANE® (bleomycin), daunorubicin, CAELYX® or MYOCET® (liposomal doxorubicin), elsamitrucin, epirbucin, glarbuicin, ZAVEDOS® (idarubicin), mitomycin C, nemorubicin, neocarzinostatin, peplomycin, pirarubicin, rebeccamycin, stimalamer, streptozocin, VALSTAR® (valrubicin), zinostatin and the like.
Topoisomerase inhibitors include aclarubicin, 9-aminocamptothecin, amonafide, amsacrine, becatecarin, belotecan, BN-80915, CAMPTOSAR® (irinotecan hydrochloride), camptothecin, CARDIOXANE® (dexrazoxine), diflomotecan, edotecarin, ELLENCE® or PHARMORUBICIN (epirubicin), etoposide, exatecan, 10-hydroxycamptothecin, gimatecan, lurtotecan, mitoxantrone, orathecin, pirarbucin, pixantrone, rubitecan, sobuzoxane, SN-38, tafluposide, topotecan and the like.
Antibodies include AVASTIN® (bevacizumab), CD40-specific antibodies, chTNT-1/B, denosumab, ERBITUX® (cetuximab), HUMAX-CD4® (zanolimumab), IGF1R-specific antibodies, lintuzumab, PANOREX® (edrecolomab), RENCAREX® (WX G250), RITUXAN® (rituximab), ticilimumab, trastuzimab, CD20 antibodies types I and II and the like.
Hormonal therapies include ARIMIDEX® (anastrozole), AROMASIN® (exemestane), arzoxifene, CASODEX® (bicalutamide), CETROTIDE® (cetrorelix), degarelix, deslorelin, DESOPAN® (trilostane), dexamethasone, DROGENIL® (flutamide), EVISTA® (raloxifene), AFEMA™ (fadrozole), FARESTON® (toremifene), FASLODEX® (fulvestrant), FEMARA® (letrozole), formestane, glucocorticoids, HECTOROL® (doxercalciferol), RENAGEL® (sevelamer carbonate), lasofoxifene, leuprolide acetate, MEGACE® (megesterol), MIFEPREX® (mifepristone), NILANDRON™ (nilutamide), NOLVADEX® (tamoxifen citrate), PLENAXIS™ (abarelix), prednisone, PROPECIA® (finasteride), rilostane, SUPREFACT® (buserelin), TRELSTAR® (luteinizing hormone releasing hormone (LHRH)), VANTAS® (Histrelin implant), VETORYL® (trilostane or modrastane), ZOLADEX® (fosrelin, goserelin) and the like.
Deltoids and retinoids include seocalcitol (EB1089, CB1093), lexacalcitrol (KH1060), fenretinide, PANRETIN® (aliretinoin), ATRAGEN® (liposomal tretinoin), TARGRETIN® (bexarotene), LGD-1550 and the like.
PARP inhibitors include ABT-888 (veliparib), olaparib, KU-59436, AZD-2281, AG-014699, BSI-201, BGP-15, INO-1001, ONO-2231 and the like.
Plant alkaloids include, but are not limited to, vincristine, vinblastine, vindesine, vinorelbine and the like.
Proteasome inhibitors include VELCADE® (bortezomib), MG132, NPI-0052, PR-171 and the like.
Examples of immunologicals include interferons and other immune-enhancing agents. Interferons include interferon alpha, interferon alpha-2a, interferon alpha-2b, interferon beta, interferon gamma-1a, ACTIMMUNE® (interferon gamma-1b) or interferon gamma-n1, combinations thereof and the like. Other agents include ALFAFERONE®, (IFN-α), BAM-002 (oxidized glutathione), BEROMUN® (tasonermin), BEXXAR® (tositumomab), CAMPATH® (alemtuzumab), CTLA4 (cytotoxic lymphocyte antigen 4), decarbazine, denileukin, epratuzumab, GRANOCYTE® (lenograstim), lentinan, leukocyte alpha interferon, imiquimod, MDX-010 (anti-CTLA-4), melanoma vaccine, mitumomab, molgramostim, MYLOTARG™ (gemtuzumab ozogamicin), NEUPOGEN® (filgrastim), OncoVAC-CL, OVAREX® (oregovomab), pemtumomab (Y-muHMFG1), PROVENGE® (sipuleucel-T), sargaramostim, sizofilan, teceleukin, THERACYS® (Bacillus Calmette-Guerin), ubenimex, VIRULIZIN® (immunotherapeutic, Lorus Pharmaceuticals), Z-100 (Specific Substance of Maruyama (SSM)), WF-10 (Tetrachlorodecaoxide (TCDO)), PROLEUKIN® (aldesleukin), ZADAXIN® (thymalfasin), ZENAPAX® (daclizumab), ZEVALIN® (90Y-Ibritumomab tiuxetan) and the like.
Biological response modifiers are agents that modify defense mechanisms of living organisms or biological responses, such as survival, growth or differentiation of tissue cells to direct them to have anti-tumor activity and include krestin, lentinan, sizofuran, picibanil PF-3512676 (CpG-8954), ubenimex and the like.
Pyrimidine analogs include cytarabine (ara C or Arabinoside C), cytosine arabinoside, doxifluridine, FLUDARA® (fludarabine), 5-FU (5-fluorouracil), floxuridine, GEMZAR® (gemcitabine), TOMUDEX® (ratitrexed), TROXATYL™ (triacetyluridine troxacitabine) and the like.
Purine analogs include LANVIS® (thioguanine) and PURI-NETHOL® (mercaptopurine).
Antimitotic agents include batabulin, epothilone D (KOS-862), N-(2-((4-hydroxyphenyl)amino)pyridin-3-yl)-4-methoxybenzenesulfonamide, ixabepilone (BMS 247550), paclitaxel, TAXOTERE® (docetaxel), PNU100940 (109881), patupilone, XRP-9881 (larotaxel), vinflunine, ZK-EPO (synthetic epothilone) and the like.
Ubiquitin ligase inhibitors include MDM2 inhibitors, such as nutlins, NEDD8 inhibitors such as MLN4924 and the like.
Compounds of this invention can also be used as radiosensitizers that enhance the efficacy of radiotherapy. Examples of radiotherapy include external beam radiotherapy, teletherapy, brachytherapy and sealed, unsealed source radiotherapy and the like.
Additionally, compounds having Formula (I) may be combined with other chemotherapeutic agents such as ABRAXANE™ (ABI-007), ABT-100 (farnesyl transferase inhibitor), ADVEXIN® (Ad5CMV-p53 vaccine), ALTOCOR® or MEVACOR® (lovastatin), AMPLIGEN® (poly I:poly C12U, a synthetic RNA), APTOSYN® (exisulind), AREDIA® (pamidronic acid), arglabin, L-asparaginase, atamestane (1-methyl-3,17-dione-androsta-1,4-diene), AVAGE® (tazarotene), AVE-8062 (combreastatin derivative) BEC2 (mitumomab), cachectin or cachexin (tumor necrosis factor), canvaxin (vaccine), CEAVAC® (cancer vaccine), CELEUK® (celmoleukin), CEPLENE® (histamine dihydrochloride), CERVARIX® (human papillomavirus vaccine), CHOP® (C: CYTOXAN® (cyclophosphamide); H: ADRIAMYCIN® (hydroxydoxorubicin); O: Vincristine (ONCOVIN®); P: prednisone), CYPAT™ (cyproterone acetate), combrestatin A4P, DAB(389)EGF (catalytic and translocation domains of diphtheria toxin fused via a His-Ala linker to human epidermal growth factor) or TransMID-107R™ (diphtheria toxins), dacarbazine, dactinomycin, 5,6-dimethylxanthenone-4-acetic acid (DMXAA), eniluracil, EVIZON™ (squalamine lactate), DIMERICINE® (T4N5 liposome lotion), discodermolide, DX-8951f (exatecan mesylate), enzastaurin, EPO906 (epithilone B), GARDASIL® (quadrivalent human papillomavirus (Types 6, 11, 16, 18) recombinant vaccine), GASTRIMMUNE®, GENASENSE®, GMK (ganglioside conjugate vaccine), GVAX® (prostate cancer vaccine), halofuginone, histerelin, hydroxycarbamide, ibandronic acid, IGN-101, IL-13-PE38, IL-13-PE38QQR (cintredekin besudotox), IL-13-pseudomonas exotoxin, interferon-α, interferon-γ, JUNOVAN™ or MEPACT™ (mifamurtide), lonafarnib, 5,10-methylenetetrahydrofolate, miltefosine (hexadecylphosphocholine), NEOVASTAT® (AE-941), NEUTREXIN® (trimetrexate glucuronate), NIPENT® (pentostatin), ONCONASE® (a ribonuclease enzyme), ONCOPHAGE® (melanoma vaccine treatment), ONCOVAX® (IL-2 Vaccine), ORATHECIN™ (rubitecan), OSIDEM® (antibody-based cell drug), OVAREX® MAb (murine monoclonal antibody), paclitaxel, PANDIMEX™ (aglycone saponins from ginseng comprising 20(S)protopanaxadiol (aPPD) and 20(S)protopanaxatriol (aPPT)), panitumumab, PANVAC®-VF (investigational cancer vaccine), pegaspargase, PEG Interferon A, phenoxodiol, procarbazine, rebimastat, REMOVAB® (catumaxomab), REVLIMID® (lenalidomide), RSR13 (efaproxiral), SOMATULINE® LA (lanreotide), SORIATANE® (acitretin), staurosporine (Streptomyces staurospores), talabostat (PT100), TARGRETIN® (bexarotene), TAXOPREXIN® (DHA-paclitaxel), TELCYTA® (canfosfamide, TLK286), temilifene, TEMODAR® (temozolomide), tesmilifene, thalidomide, THERATOPE® (STn-KLH), thymitaq (2-amino-3,4-dihydro-6-methyl-4-oxo-5-(4-pyridylthio)quinazoline dihydrochloride), TNFERADE™ (adenovector: DNA carrier containing the gene for tumor necrosis factor-α), TRACLEER® or ZAVESCA® (bosentan), tretinoin (Retin-A), tetrandrine, TRISENOX® (arsenic trioxide), VIRULIZIN®, ukrain (derivative of alkaloids from the greater celandine plant), vitaxin (anti-alphavbeta3 antibody), XCYTRIN® (motexafin gadolinium), XINLAY™ (atrasentan), XYOTAX™ (paclitaxel poliglumex), YONDELIS® (trabectedin), ZD-6126, ZINECARD® (dexrazoxane), ZOMETA® (zolendronic acid), zorubicin and the like.
Determination of the utility of compounds having Formula I as binders to and inhibitors of anti-apoptotic Bcl-2 and Bcl-xL proteins was performed using the Time Resolved-Fluorescence Resonance Energy Transfer (TR-FRET) Assay. Tb-anti-GST antibody was purchased from Invitrogen (Catalog No. PV4216).
All reagents were used as obtained from the vendor unless otherwise specified. Peptide synthesis reagents including diisopropylethylamine (DIEA), dichloromethane (DCM), N-methylpyrrolidone (NMP), 2-(1H-benzotriazole-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate (HBTU), N-hydroxybenzotriazole (HOBt) and piperidine were obtained from Applied Biosystems, Inc. (ABI), Foster City, Calif. or American Bioanalytical, Natick, Mass. Preloaded 9-Fluorenylmethyloxycarbonyl (Fmoc) amino acid cartridges (Fmoc-Ala-OH, Fmoc-Cys(Trt)-OH, Fmoc-Asp(tBu)-OH, Fmoc-Glu(tBu)-OH, Fmoc-Phe-OH, Fmoc-Gly-OH, Fmoc-His(Trt)-OH, Fmoc-Ile-OH, Fmoc-Leu-OH, Fmoc-Lys(Boc)-OH, Fmoc-Met-OH, Fmoc-Asn(Trt)-OH, Fmoc-Pro-OH, Fmor-Gln(Trt)-OH, Fmoc-Arg(Pbf)-OH, Fmoc-Ser(tBu)-OH, Fmoc-Thr(tBu)-OH, Fmoc-Val-OH, Fmoc-Trp(Boc)-OH, Fmoc-Tyr(tBu)-OH) were obtained from ABI or Anaspec, San Jose, Calif. The peptide synthesis resin (Fmoc-Rink amide MBHA resin) and Fmoc-Lys(Mtt)-OH were obtained from Novabiochem, San Diego, Calif. Single-isomer 6-carboxyfluorescein succinimidyl ester (6-FAM-NHS) was obtained from Anaspec. Trifluoroacetic acid (TFA) was obtained from Oakwood Products, West Columbia, S.C. Thioanisole, phenol, triisopropylsilane (TIS), 3,6-dioxa-1,8-octanedithiol (DODT) and isopropanol were obtained from Aldrich Chemical Co., Milwaukee, Wis. Matrix-assisted laser desorption ionization mass-spectra (MALDI-MS) were recorded on an Applied Biosystems Voyager DE-PRO MS). Electrospray mass-spectra (ESI-MS) were recorded on Finnigan SSQ7000 (Finnigan Corp., San Jose, Calif.) in both positive and negative ion mode.
Peptides were synthesized with, at most, 250 μmol preloaded Wang resin/vessel on an ABI 433A peptide synthesizer using 250 μmol scale Fastmoc™ coupling cycles. Preloaded cartridges containing 1 mmol standard Fmoc-amino acids, except for the position of attachment of the fluorophore, where 1 mmol Fmoc-Lys(Mtt)-OH was placed in the cartridge, were used with conductivity feedback monitoring. N-terminal acetylation was accomplished by using 1 mmol acetic acid in a cartridge under standard coupling conditions.
The resin from the synthesizer was washed thrice with dichloromethane and kept wet. 150 mL of 95:4:1 dichloromethane:triisopropylsilane:trifluoroacetic acid was flowed through the resin bed over 30 minutes. The mixture turned deep yellow then faded to pale yellow. 100 mL of DMF was flowed through the bed over 15 minutes. The resin was then washed thrice with DMF and filtered. Ninhydrin tests showed a strong signal for primary amine.
The resin was treated with 2 equivalents 6-FAM-NHS in 1% DIEA/DMF and stirred or shaken at ambient temperature overnight. When complete, the resin was drained, washed thrice with DMF, thrice with (1% DCM and 1% methanol) and dried to provide an orange resin that was negative by ninhydrin test.
Peptides were cleaved from the resin by shaking for 3 hours at ambient temperature in a cleavage cocktail consisting of 80% TFA, 5% water, 5% thioanisole, 5% phenol, 2.5% TIS, and 2.5% EDT (1 mL/0.1 g resin). The resin was removed by filtration and rinsing twice with TFA. The TFA was evaporated from the filtrates, and product was precipitated with ether (10 mL/0.1 g resin), recovered by centrifugation, washed twice with ether (10 mL/0.1 g resin) and dried to give the crude peptide.
The crude peptides were purified on a Gilson preparative HPLC system running Unipoint® analysis software (Gilson, Inc., Middleton, Wis.) on a radial compression column containing two 25×100 mm segments packed with Delta-Pak™ C18 15 μm particles with 100 Å pore size and eluted with one of the gradient methods listed below. One to two milliliters of crude peptide solution (10 mg/mL in 90% DMSO/water) was purified per injection. The peaks containing the product(s) from each run were pooled and lyophilized. All preparative runs were run at 20 mL/min with eluents as buffer A: 0.1% TFA-water and buffer B: acetonitrile.
Analytical HPLC was performed on a Hewlett-Packard 1200 series system with a diode-array detector and a Hewlett-Packard 1046A fluorescence detector running HPLC 3D ChemStation software version A.03.04 (Hewlett-Packard. Palo Alto, Calif.) on a 4.6×250 mm YMC column packed with ODS-AQ 5 μm particles with a 120 Å pore size and eluted with one of the gradient methods listed below after preequilibrating at the starting conditions for 7 minutes. Eluents were buffer A: 0.1% TFA-water and buffer B: acetonitrile. The flow rate for all gradients was 1 mL/min.
Fmoc-Rink amide MBHA resin was extended using the general peptide synthesis procedure to provide the protected resin-bound peptide (1.020 g). The Mtt group was removed, labeled with 6-FAM-NHS and cleaved and deprotected as described hereinabove to provide the crude product as an orange solid (0.37 g). This product was purified by RP-HPLC. Fractions across the main peak were tested by analytical RP-HPLC, and the pure fractions were isolated and lyophilized, with the major peak providing the title compound (0.0802 g) as a yellow solid; MALDI-MS m/z=2137.1 ((M+H)+).
The protected peptide was assembled on 0.25 mmol Fmoc-Rink amide MBHA resin (Novabiochem) on an Applied Biosystems 433A automated peptide synthesizer running Fastmoc™ coupling cycles using pre-loaded 1 mmol amino acid cartridges, except for the fluorescein(6-FAM)-labeled lysine, where 1 mmol Fmoc-Lys(4-methyltrityl) was weighed into the cartridge. The N-terminal acetyl group was incorporated by putting 1 mmol acetic acid in a cartridge and coupling as described hereinabove. Selective removal of the 4-methyltrityl group was accomplished with a solution of 95:4:1 DCM:TIS:TFA (v/v/v) flowed through the resin over 15 minutes, followed by quenching with a flow of dimethylformamide. Single-isomer 6-carboxyfluorescein-NHS was reacted with the lysine side-chain in 1% DIEA in DMF and confirmed complete by ninhydrin testing. The peptide was cleaved from the resin and side-chains deprotected by treating with 80:5:5:5:2.5:2.5 TFA:water:phenol:thioanisole:triisopropylsilane:3,6-dioxa-1,8-octanedithiol (v/v/v/v/v/v), and the crude peptide was recovered by precipitation with diethyl ether. The crude peptide was purified by reverse-phase high-performance liquid chromatography, and its purity and identity were confirmed by analytical reverse-phase high-performance liquid chromatography and matrix-assisted laser-desorption mass-spectrometry (m/z=2137.1 ((M+H))).
Representative compounds were serially diluted in dimethyl sulfoxide (DMSO) starting at 50 μM (2× starting concentration; 10% DMSO) and 10 μL were transferred into a 384-well plate. Then 10 μL of a protein/probe/antibody mix was added to each well at final concentrations listed in TABLE 1.
The samples were then mixed on a shaker for 1 minute and incubated for an additional 3 hours at room temperature. For each assay, the probe/antibody and protein/probe/antibody were included on each assay plate as negative and positive controls, respectively. Fluorescence was measured on the Envision (Perkin Elmer) using a 340/35 nm excitation filter and 520/525 (F-Bak peptide) and 495/510 nm (Tb-labeled anti-Histidine antibody) emission filters.
Inhibition constants (Ki) for compounds according to the invention and ABT-737, and the binding selectivity ratio (Bcl-XL Ki:Bcl-2 Ki) for each are shown in TABLE 2 below. The inhibition constant (Ki) is the dissociation constant of an enzyme-inhibitor complex or a protein/small molecule complex, wherein the small molecule is inhibiting binding of one protein to another protein or peptide. Where the Ki for a compound is represented as “>” (greater than) a certain numerical value, it is intended to mean that the binding affinity value (e.g., for Bcl-XL) is greater than the limits of detection of the assay used. Where the binding selectivity ratio for a compound is represented as “>” (greater than) a certain numerical value, it is intended to mean that the selectivity of a particular compound for Bcl-2 over Bcl-XL is at least as great as the number indicated. Where the Ki for a compound is represented as “<” (less than) a certain numerical value, it is intended to mean that the binding affinity value (e.g., for Bcl-2) is lower than the limit of detection of the assay used Inhibition constants were determined using Wang's equation (Wang Z-X., An Exact Mathematical Expression For Describing Competitive Binding Of Two Different Ligands To A Protein Molecule. FEBS Lett. 1995, 360:111-4).
TABLE 2 shows the utility of compounds having Formula I to functionally inhibit anti-apoptotic Bcl-2 protein. It also surprisingly demonstrates these compounds having comparatively less affinity for anti-apoptotic Bcl-xL protein, which in turn gives rise to high binding selectivity ratios (Bcl-xL Ki/Bcl-2 Ki) ranging from >2 to >250,000. This selectivity for Bcl-2 protein is significantly greater than compounds previously disclosed in PCT US 2004/36770 and PCT US 2004/367911, as exemplified by ABT-737 in TABLE 2.
For some compounds (e.g., 192 and 193), the assay did not detect any activity against either Bcl-2 or Bcl-XL under the conditions stated above in the experimental description for the FRET assay. As those skilled in the art will appreciate, the upper and lower limits of detection in an assay are influenced by the assay conditions, and for the FRET assay specifically, by the concentration of the probe that is used. Since compounds represented by Examples 192 and 193 show Ki values that are greater than the limits of detection in the assay format used, it can be stated that their affinity for Bcl-2 and Bcl-XL is less than the upper limit of detection of the assays. However, they may still have affinity for one or both proteins, and the inventors expect that they also have selectivity for Bcl-2.
Platelet-rich plasma (PRP) (prepared in-house according to conventional techniques) was incubated with ABT-737 (4-(4-((4′-chloro-1,1′-biphenyl-2-yl)methyl)piperazin-1-yl)-N-((4-(((1R)-3-(dimethylamino)-1-((phenylthio)methyl)propyl)amino)-3-nitrophenyl)sulfonyl)benzamide) or compounds of the invention at various concentrations for five hours at 37° C. After the incubation, platelets were equilibrated to room temperature for 20 minutes and then an equal volume of Cell Titer Glo reagent (Promega Corporation) was added. Samples were mixed for two minutes and then allowed to equilibrate for an additional 10 minutes at room temperature. The luminescence generated from the samples was quantitated using an LJL Analyst plate reader. IC50 values are concentrations of compound needed for 50% inhibition of cellular viability.
FL5.12 is an IL-3 dependent prolymphocytic murine cell line that undergoes apoptosis upon IL-3 withdrawal as a result of the upregulation of pro-apoptotic Bcl-2 proteins such as Bim and Puma. Stable overexpression of anti-apoptotic Bcl-2 protein (FL5.12/Bcl-2) protects against apoptosis induced by IL-3 withdrawal by sequestration of Bim and Puma. [Refs. Harada, et. al. PNAS 101, 15313 (2004); Certo, et. al. Cancer Cell 9, 351 (2006).] The ability of compounds to kill FL5.12/Bcl-2 cells upon IL-3 withdrawal is a direct measure of the compounds' ability to inhibit anti-apoptotic Bcl-2 protein function.
Wild type FL5.12/Bcl-2 overexpressing stable transfectants were cultured in RPMI-1640 supplemented with 2 mM L-glutamine, 10% FBS, 1 mM sodium pyruvate, 2 mM HEPES, 1% penicillin/streptomycin (Invitrogen), 57 μM 13-ME, and 10% WEHI-3B conditioned medium (source of IL-3) and maintained at 37° C. containing 5% CO2. 1×106 cells/ml were washed 1×PBS and resuspended in medium not supplemented with 10% WEHI-3B for 48 hrs prior to cytotoxicity assays. Cells were then treated for an additional 24 hrs in the presence of various concentrations of the indicated compounds. Cell viability was assessed by CellTitre Glo assay (Promega Corp.) according to the manufacturer's recommendations.
Data analysis was performed using GraphPad Prism 4.0 and results are shown in TABLE 3 below.
TABLE 3 shows the utility of compounds having Formula I to functionally inhibit anti-apoptotic Bcl-2 protein in a cellular context. FL5.12 is an IL-3 dependent prolymphocytic murine cell line that undergoes apoptosis upon IL-3 withdrawal as a result of the upregulation of pro-apoptotic Bcl-2 family proteins such as Bim and Puma. Stable overexpression of anti-apoptotic Bcl-2 protein (FL5.12/Bcl-2) protects against apoptosis induced by IL-3 withdrawal by sequestration of Bim and Puma. (Refs. Harada, et. al. PNAS 2004, 101, 15313; Certo, et. al. Cancer Cell 2006, 9, 351.) The ability of compounds to kill FL5.12/Bcl-2 cells upon IL-3 withdrawal is a direct measure of the compounds ability to inhibit anti-apoptotic Bcl-2 protein function. Compounds of Formula I are very effective in killing FL5.12/Bcl-2 cells under IL-3 withdrawal as demonstrated by low EC50 values.
Compounds of this invention bind to anti-apoptotic Bcl-2 proteins with high affinity and potently inhibit the function of anti-apoptotic Bcl-2 protein in a cellular context and are therefore expected to have utility in treatment of diseases during which anti-apoptotic Bcl-2 protein is expressed.
The anti-apoptotic Bcl-xL protein has been disclosed elsewhere (Cell Mar. 23, 2007, 128, 1173-1176.) to be the major regulator of the survival of circulating platelets in animals. Genetic mutations to Bcl-xL protein that decrease Bcl-xL protein stability and half-life causes a decrease in platelet survival and life-span in mice bearing these mutations. A potent pharmacologic inhibitor of Bcl-xL, ABT-737, causes a rapid, concentration dependant decrease in circulating platelets following injection into C57BL/6 mice or in beagle canines (Cell Mar. 23, 2007, 128, 1173-1176.; Cell Death Differ. May 2007; 14(5), 943-51). Thus, without being limited by theory, compounds of this invention that have reduced affinity for Bcl-xL can be expected to show lower levels of platelet apoptosis than previously reported compounds with higher Bcl-xL affinity.
The effect of compounds on platelet survival can be directly evaluated ex vivo by examining the viability of isolated canine platelets in the presence of various concentrations of compound. The data in Table 3 shows that compounds of Formula I have significantly less to no effect on the viability of isolated canine platelets ex vivo (higher EC50 values) compared to compounds previously disclosed in PCT US 2004/36770 and PCT US 2004/367911, as exemplified by ABT-737. Furthermore, the functional selectivity ratio (canine platelet EC50: FL5.12/Bcl-2 EC50) for compounds of Formula I ranges from 32 to 4849, which is significantly higher than that for compounds previously disclosed in PCT US 2004/36770 and PCT US 2004/367911, as exemplified by ABT-737.
Because compounds having Formula I bind to anti-apoptotic Bcl-2 protein with comparatively lower binding to anti-apoptotic Bcl-XL protein, the compounds would have utility as medicaments for the treatment of cancer and autoimmune and immune diseases with reduction of the side effect of thrombocytopenia (i.e., they would be circulating platelet-sparing). Involvement of Bcl-XL in thrombocytopenia is disclosed in Cell Mar. 23, 2007, 128, 1173-1176. As described herein and elsewhere, a potent inhibitor of Bcl-XL, ABT-737, causes a dose-dependent decrease in circulating platelets following injection into C57BL/6 mice or in canines (Cell Death Differ. May 2007; 14(5), 943-51). Compounds with reduced Bcl-XL affinity exhibit substantially less to no decrease in circulating platelets. Thus, without being limited by theory, compounds of this invention that have reduced affinity for Bcl-XL can be expected to show lower levels of platelet apoptosis than previously reported compounds with higher Bcl-XL affinity. The EC50 data in TABLE 2 show the effects of administration of compounds of this invention, compared to ABT-737, on canine platelets.
Involvement of Bcl-2 protein in bladder cancer, brain cancer, breast cancer, bone marrow cancer, cervical cancer, chronic lymphocytic leukemia, colorectal cancer, esophageal cancer, hepatocellular cancer, lymphoblastic leukemia, follicular lymphoma, lymphoid malignancies of T-cell or B-cell origin, melanoma, myelogenous leukemia, myeloma, oral cancer, ovarian cancer, non-small cell lung cancer, prostate cancer, small cell lung cancer, chronic lymphocytic leukemia, myeloma, prostate cancer spleen cancer, and the like is described in commonly-owned PCT US 2004/36770, published as WO 2005/049593, and PCT US 2004/37911, published as WO 2005/024636.
Involvement of Bcl-2 proteins in immune and autoimmune diseases is described in Current Allergy and Asthma Reports 2003, 3, 378-384; British Journal of Haematology 2000, 110(3), 584-90; Blood 2000, 95(4), 1283-92; and New England Journal of Medicine 2004, 351(14), 1409-1418.
Involvement of Bcl-2 protein in arthritis is disclosed in commonly-owned U.S. Provisional Patent Application Ser. No. 60/988,479.
Involvement of Bcl-2 protein in bone marrow transplant rejection is disclosed in commonly-owned U.S. patent application Ser. No. 11/941,196 (now U.S. Published Application 20080182845A1).
Overexpression of Bcl-2 protein correlates with resistance to chemotherapy, clinical outcome, disease progression, overall prognosis or a combination thereof in various cancers and disorders of the immune system. Cancers include, but are not limited to, hematologic and solid tumor types such as acoustic neuroma, acute leukemia, acute lymphoblastic leukemia, acute myelogenous leukemia (monocytic, myeloblastic, adenocarcinoma, angiosarcoma, astrocytoma, myelomonocytic and promyelocytic), acute t-cell leukemia, basal cell carcinoma, bile duct carcinoma, bladder cancer, brain cancer, breast cancer (including estrogen-receptor positive breast cancer), bronchogenic carcinoma, Burkitt's lymphoma, cervical cancer, chondrosarcoma, chordoma, choriocarcinoma, chronic leukemia, chronic lymphocytic leukemia, chronic myelocytic (granulocytic) leukemia, chronic myelogenous leukemia, colon cancer, colorectal cancer, craniopharyngioma, cystadenocarcinoma, dysproliferative changes (dysplasias and metaplasias), embryonal carcinoma, endometrial cancer, endotheliosarcoma, ependymoma, epithelial carcinoma, erythroleukemia, esophageal cancer, estrogen-receptor positive breast cancer, essential thrombocythemia, Ewing's tumor, fibrosarcoma, gastric carcinoma, germ cell testicular cancer, gestational trophoblastic disease, glioblastoma, head and neck cancer, heavy chain disease, hemangioblastoma, hepatoma, hepatocellular cancer, hormone insensitive prostate cancer, leiomyosarcoma, liposarcoma, lung cancer (including small cell lung cancer and non-small cell lung cancer), lymphangioendothelio-sarcoma, lymphangiosarcoma, lymphoblastic leukemia, lymphoma (lymphoma, including diffuse large B-cell lymphoma, follicular lymphoma, Hodgkin's lymphoma and non-Hodgkin's lymphoma), malignancies and hyperproliferative disorders of the bladder, breast, colon, lung, ovaries, pancreas, prostate, skin and uterus, lymphoid malignancies of T-cell or B-cell origin, leukemia, medullary carcinoma, medulloblastoma, melanoma, meningioma, mesothelioma, multiple myeloma, myelogenous leukemia, myeloma, myxosarcoma, neuroblastoma, oligodendroglioma, oral cancer, osteogenic sarcoma, ovarian cancer, pancreatic cancer, papillary adenocarcinomas, papillary carcinoma, peripheral T-cell lymphoma, pinealoma, polycythemia vera, prostate cancer (including hormone-insensitive (refractory) prostate cancer), rectal cancer, renal cell carcinoma, retinoblastoma, rhabdomyosarcoma, sarcoma, sebaceous gland carcinoma, seminoma, skin cancer, small cell lung carcinoma, solid tumors (carcinomas and sarcomas), stomach cancer, squamous cell carcinoma, synovioma, sweat gland carcinoma, testicular cancer (including germ cell testicular cancer), thyroid cancer, Waldenstrom's macroglobulinemia, testicular tumors, uterine cancer, Wilms' tumor and the like.
It is also expected that compounds having Formula I would inhibit growth of cells expressing Bcl-2 protein derived from a pediatric cancer or neoplasm including embryonal rhabdomyosarcoma, pediatric acute lymphoblastic leukemia, pediatric acute myelogenous leukemia, pediatric alveolar rhabdomyosarcoma, pediatric anaplastic ependymoma, pediatric anaplastic large cell lymphoma, pediatric anaplastic medulloblastoma, pediatric atypical teratoid/rhabdoid tumor of the central nervous system, pediatric biphenotypic acute leukemia, pediatric Burkitts lymphoma, pediatric cancers of Ewing's family of tumors such as primitive neuroectodermal rumors, pediatric diffuse anaplastic Wilm's tumor, pediatric favorable histology Wilm's tumor, pediatric glioblastoma, pediatric medulloblastoma, pediatric neuroblastoma, pediatric neuroblastoma-derived myelocytomatosis, pediatric pre-B-cell cancers (such as leukemia), pediatric psteosarcoma, pediatric rhabdoid kidney tumor, pediatric rhabdomyosarcoma, and pediatric T-cell cancers such as lymphoma and skin cancer and the like.
Autoimmune disorders include acquired immunodeficiency disease syndrome (AIDS), autoimmune lymphoproliferative syndrome, hemolytic anemia, inflammatory diseases, and thrombocytopenia, acute or chronic immune disease associated with organ transplantation, Addison's disease, allergic diseases, alopecia, alopecia greata, atheromatous disease/arteriosclerosis, atherosclerosis, arthritis (including osteoarthritis, juvenile chronic arthritis, septic arthritis, Lyme arthritis, psoriatic arthritis and reactive arthritis), autoimmune bullous disease, abetalipoprotemia, acquired immunodeficiency-related diseases, acute immune disease associated with organ transplantation, acquired acrocyanosis, acute and chronic parasitic or infectious processes, acute pancreatitis, acute renal failure, acute rheumatic fever, acute transverse myelitis, adenocarcinomas, aerial ectopic beats, adult (acute) respiratory distress syndrome, AIDS dementia complex, alcoholic cirrhosis, alcohol-induced liver injury, alcohol-induced hepatitis, allergic conjunctivitis, allergic contact dermatitis, allergic rhinitis, allergy and asthma, allograft rejection, alpha-1-antitrypsin deficiency, Alzheimer's disease, amyotrophic lateral sclerosis, anemia, angina pectoris, ankylosing spondylitis associated lung disease, anterior horn cell degeneration, antibody mediated cytotoxicity, antiphospholipid syndrome, anti-receptor hypersensitivity reactions, aortic and peripheral aneurysms, aortic dissection, arterial hypertension, arteriosclerosis, arteriovenous fistula, arthropathy, asthenia, asthma, ataxia, atopic allergy, atrial fibrillation (sustained or paroxysmal), atrial flutter, atrioventricular block, atrophic autoimmune hypothyroidism, autoimmune haemolytic anaemia, autoimmune hepatitis, type-1 autoimmune hepatitis (classical autoimmune or lupoid hepatitis), autoimmune mediated hypoglycaemia, autoimmune neutropaenia, autoimmune thrombocytopaenia, autoimmune thyroid disease, B cell lymphoma, bone graft rejection, bone marrow transplant (BMT) rejection, bronchiolitis obliterans, bundle branch block, burns, cachexia, cardiac arrhythmias, cardiac stun syndrome, cardiac tumors, cardiomyopathy, cardiopulmonary bypass inflammation response, cartilage transplant rejection, cerebellar cortical degenerations, cerebellar disorders, chaotic or multifocal atrial tachycardia, chemotherapy associated disorders, chlamydia, choleosatatis, chronic alcoholism, chronic active hepatitis, chronic fatigue syndrome, chronic immune disease associated with organ transplantation, chronic eosinophilic pneumonia, chronic inflammatory pathologies, chronic mucocutaneous candidiasis, chronic obstructive pulmonary disease (COPD), chronic salicylate intoxication, colorectal common varied immunodeficiency (common variable hypogammaglobulinaemia), conjunctivitis, connective tissue disease associated interstitial lung disease, contact dermatitis, Coombs positive haemolytic anaemia, cor pulmonale, Creutzfeldt-Jakob disease, cryptogenic autoimmune hepatitis, cryptogenic fibrosing alveolitis, culture negative sepsis, cystic fibrosis, cytokine therapy associated disorders, Crohn's disease, dementia pugilistica, demyelinating diseases, dengue hemorrhagic fever, dermatitis, dermatitis scleroderma, dermatologic conditions, dermatomyositis/polymyositis associated lung disease, diabetes, diabetic arteriosclerotic disease, diabetes mellitus, Diffuse Lewy body disease, dilated cardiomyopathy, dilated congestive cardiomyopathy, discoid lupus erythematosus, disorders of the basal ganglia, disseminated intravascular coagulation, Down's Syndrome in middle age, drug-induced interstitial lung disease, drug-induced hepatitis, drug-induced movement disorders induced by drugs which block CNS dopamine, receptors, drug sensitivity, eczema, encephalomyelitis, endocarditis, endocrinopathy, enteropathic synovitis, epiglottitis, Epstein-Barr virus infection, erythromelalgia, extrapyramidal and cerebellar disorders, familial hematophagocytic lymphohistiocytosis, fetal thymus implant rejection, Friedreich's ataxia, functional peripheral arterial disorders, female infertility, fibrosis, fibrotic lung disease, fungal sepsis, gas gangrene, gastric ulcer, giant cell arteritis, glomerular nephritis, glomerulonephritides, Goodpasture's syndrome, goitrous autoimmune hypothyroidism (Hashimoto's disease), gouty arthritis, graft rejection of any organ or tissue, graft versus host disease, gram negative sepsis, gram positive sepsis, granulomas due to intracellular organisms, group B streptococci (GBS) infection, Grave's disease, haemosiderosis associated lung disease, hairy cell leukemia, hairy cell leukemia, Hallerrorden-Spatz disease, Hashimoto's thyroiditis, hay fever, heart transplant rejection, hemachromatosis, hematopoietic malignancies (leukemia and lymphoma), hemolytic anemia, hemolytic uremic syndrome/thrombolytic thrombocytopenic purpura, hemorrhage, Henoch-Schoenlein purpurea, Hepatitis A, Hepatitis B, Hepatitis C, HIV infection/HIV neuropathy, Hodgkin's disease, hypoparathyroidism, Huntington's chorea, hyperkinetic movement disorders, hypersensitivity reactions, hypersensitivity pneumonitis, hyperthyroidism, hypokinetic movement disorders, hypothalamic-pituitary-adrenal axis evaluation, idiopathic Addison's disease, idiopathic leucopaenia, idiopathic pulmonary fibrosis, idiopathic thrombocytopaenia, idiosyncratic liver disease, infantile spinal muscular atrophy, infectious diseases, inflammation of the aorta, inflammatory bowel disease, insulin dependent diabetes mellitus, interstitial pneumonitis, iridocyclitis/uveitis/optic neuritis, ischemia-reperfusion injury, ischemic stroke, juvenile pernicious anaemia, juvenile rheumatoid arthritis, juvenile spinal muscular atrophy, Kaposi's sarcoma, Kawasaki's disease, kidney transplant rejection, legionella, leishmaniasis, leprosy, lesions of the corticospinal system, linear IgA disease, lipidema, liver transplant rejection, Lyme disease, lymphederma, lymphocytic infiltrative lung disease, malaria, male infertility idiopathic or NOS, malignant histiocytosis, malignant melanoma, meningitis, meningococcemia, microscopic vasculitis of the kidneys, migraine headache, mitochondrial multi-system disorder, mixed connective tissue disease, mixed connective tissue disease associated lung disease, monoclonal gammopathy, multiple myeloma, multiple systems degenerations (Mencel Dejerine-Thomas Shi-Drager and Machado-Joseph), myalgic encephalitis/Royal Free Disease, myasthenia gravis, microscopic vasculitis of the kidneys, mycobacterium avium intracellulare, mycobacterium tuberculosis, myelodyplastic syndrome, myocardial infarction, myocardial ischemic disorders, nasopharyngeal carcinoma, neonatal chronic lung disease, nephritis, nephrosis, nephrotic syndrome, neurodegenerative diseases, neurogenic I muscular atrophies, neutropenic fever, Non-alcoholic Steatohepatitis, occlusion of the abdominal aorta and its branches, occlusive arterial disorders, organ transplant rejection, orchitis/epidydimitis, orchitis/vasectomy reversal procedures, organomegaly, osteoarthrosis, osteoporosis, ovarian failure, pancreas transplant rejection, parasitic diseases, parathyroid transplant rejection, Parkinson's disease, pelvic inflammatory disease, pemphigus vulgaris, pemphigus foliaceus, pemphigoid, perennial rhinitis, pericardial disease, peripheral atherlosclerotic disease, peripheral vascular disorders, peritonitis, pernicious anemia, phacogenic uveitis, pneumocystis carinii pneumonia, pneumonia, POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes syndrome), post perfusion syndrome, post pump syndrome, post-MI cardiotomy syndrome, postinfectious interstitial lung disease, premature ovarian failure, primary biliary cirrhosis, primary sclerosing hepatitis, primary myxoedema, primary pulmonary hypertension, primary sclerosing cholangitis, primary vasculitis, Progressive supranucleo Palsy, psoriasis, psoriasis type 1, psoriasis type 2, psoriatic arthropathy, pulmonary hypertension secondary to connective tissue disease, pulmonary manifestation of polyarteritis nodosa, post-inflammatory interstitial lung disease, radiation fibrosis, radiation therapy, Raynaud's phenomenon and disease, Refsum's disease, regular narrow QRS tachycardia, Reiter's disease, renal disease NOS, renovascular hypertension, reperfusion injury, restrictive cardiomyopathy, rheumatoid arthritis associated interstitial lung disease, rheumatoid spondylitis, sarcoidosis, Schmidt's syndrome, scleroderma, senile chorea, Senile Dementia of Lewy body type, sepsis syndrome, septic shock, seronegative arthropathies, shock, sickle cell anemia, Sjögren's disease associated lung disease, Sjörgren's syndrome, skin allograft rejection, skin changes syndrome, small bowel transplant rejection, sperm autoimmunity, multiple sclerosis (all subtypes), spinal ataxia, spinocerebellar degenerations, spondyloarthropathy, sporadic, polyglandular deficiency type I sporadic, polyglandular deficiency type II, Still's disease, streptococcal myositis, stroke, structural lesions of the cerebellum, Subacute sclerosing panencephalitis, sympathetic ophthalmia, Syncope, syphilis of the cardiovascular system, systemic anaphylaxis, systemic inflammatory response syndrome, systemic onset juvenile rheumatoid arthritis, systemic lupus erythematosus, systemic lupus erythematosus-associated lung disease, systemic sclerosis, systemic sclerosis-associated interstitial lung disease, T-cell or FAB ALL, Takayasu's disease/arteritis, Telangiectasia, Th2 Type and Th1 Type mediated diseases, thromboangitis obliterans, thrombocytopenia, thyroiditis, toxicity, toxic shock syndrome, transplants, trauma/hemorrhage, type-2 autoimmune hepatitis (anti-LKM antibody hepatitis), type B insulin resistance with acanthosis nigricans, type III hypersensitivity reactions, type IV hypersensitivity, ulcerative colitic arthropathy, ulcerative colitis, unstable angina, uremia, urosepsis, urticaria, uveitis, valvular heart diseases, varicose veins, vasculitis, vasculitic diffuse lung disease, venous diseases, venous thrombosis, ventricular fibrillation, vitiligo acute liver disease, viral and fungal infections, vital encephalitis/aseptic meningitis, vital-associated hemaphagocytic syndrome, Wegener's granulomatosis, Wernicke-Korsakoff syndrome, Wilson's disease, xenograft rejection of any organ or tissue, yersinia and salmonella-associated arthropathy and the like.
The following schemes are presented to provide what is believed to be the most useful and readily understood description of procedures and conceptual aspects of this invention. Compounds of this invention may be made by synthetic chemical processes, examples of which are shown herein. It is meant to be understood that the order of the steps in the processes may be varied, that reagents, solvents and reaction conditions may be substituted for those specifically mentioned, and that vulnerable moieties may be protected and deprotected, as necessary.
The following abbreviations have the meanings indicated. ADDP means 1,1′-(azodicarbonyl)dipiperidine; AD-mix-β means a mixture of (DHQD)2PHAL, K3Fe(CN)6, K2CO3, and K2SO4); 9-BBN means 9-borabicyclo(3.3.1)nonane; Boc means tert-butoxycarbonyl; (DHQD)2PHAL means hydroquinidine 1,4-phthalazinediyl diethyl ether; DBU means 1,8-diazabicyclo(5.4.0)undec-7-ene; DIBAL means diisobutylaluminum hydride; DIEA means diisopropylethylamine; DMAP means N,N-dimethylaminopyridine; DMF means N,N-dimethylformamide; dmpe means 1,2-bis(dimethylphosphino)ethane; DMSO means DMSO; dppb means 1,4-bis(diphenylphosphino)-butane; dppe means 1,2-bis(diphenylphosphino)ethane; dppf means 1,1′-bis(diphenylphosphino)ferrocene; dppm means 1,1-bis(diphenylphosphino)methane; EDAC.HCl means 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride; Fmoc means fluorenylmethoxycarbonyl; HATU means O-(7-azabenzotriazol-1-yl)-N,N′N′N′-tetramethyluronium hexafluorophosphate; HMPA means hexamethylphosphoramide; IPA means isopropyl alcohol; MP-BH3 means macroporous triethylammonium methylpolystyrene cyanoborohydride; TEA means triethylamine; TFA means trifluoroacetic acid; THF means tetrahydrofuran; NCS means N-chlorosuccinimide; NMM means N-methylmorpholine; NMP means N-methylpyrrolidine; PPh3 means triphenylphosphine.
Compounds of Formula (4) can be prepared as shown in SCHEME 1, and can be used as described in SCHEME 7 to prepare compounds of Formula (I), which are representative of the compounds of the present invention. Compounds of Formula (1) wherein R is alkyl, R100 is as described for substituents on R26, and n is 1, 2, or 3; can be converted to compounds of Formula (2) using R37CH2MgX1, wherein Xi is a halide, in a solvent such as but not limited to ether or tetrahydrofuran. Compounds of Formula (3) can be prepared from compounds of Formula (2) using a strong base such as NaH and R50X2, wherein X2 is a halide and R50a is as described herein. Compounds of Formula (3), when treated with aqueous NaOH or LiOH, will provide compounds of Formula (4).
As shown in SCHEME 2, compounds of Formula (5) can be reacted with compounds of Formula (6) and a reducing agent to provide compounds of Formula (7). Examples of reducing agents include sodium borohydride, sodium cyanoborohydride, sodium triacetoxyborohydride, polymer supported cyanoborohydride, and the like. The reaction is typically performed in a solvent such as but not limited to methanol, tetrahydrofuran, and dichloromethane or mixtures thereof. Compounds of Formula (8) can be prepared from compounds of Formula (7) as described in SCHEME 1, and can be used as described in SCHEME 7 to prepare compounds of Formula (I).
Compounds of Formula (9), when reacted with a compound a Formula (10) wherein X is a halide or triflate, and a base will provide a compound of Formula (11). Bases useful in the reaction include triethylamine, diisopropylethylamine and the like. Compounds of Formula (13), wherein R41 is as described herein for substituents on R37, can be prepared from compounds of Formula (11) and compounds of Formula (12) using Suzuki coupling conditions known to those skilled in the art and readily available in the literature. Compounds of Formula (14) can be prepared from compounds of Formula (13) as described in SCHEME 1, and can be used as described in SCHEME 7 to prepare compounds of Formula (I).
As shown in SCHEME 4, compounds of Formula (17) can be prepared from compounds of Formula (15) and compounds of Formula (16), wherein R is alkyl and R41 is as described herein, using Suzuki coupling conditions known to those skilled in the art and readily available in the literature. Compounds of Formula (17) can be reduced to compounds of Formula (18) using a reducing agent such as LiAlH4 in a solvent such as but not limited to diethyl ether or THF. Compounds of Formula (19) can be prepared from compounds of Formula (18) using Dess-Martin periodinane or Swern oxidation conditions known to those skilled in the art and readily available in the literature. Compounds of Formula (19) can be reacted with a compound of Formula (5) and a reducing agent to provide compounds of Formula (20). Examples of reducing agents include sodium borohydride, sodium cyanoborohydride, sodium triacetoxyborohydride, polymer supported cyanoborohydride, and the like. The reaction is typically performed in a solvent such as but not limited to methanol, tetrahydrofuran, 1,2-dichloroethane, and dichloromethane or mixtures thereof. Compounds of Formula (21) can be prepared from compounds of Formula (20) as described in SCHEME 1, and can be used as described in SCHEME Ito prepare compounds of Formula (I).
As shown in SCHEME 5, compounds of Formula (22), wherein R is alkyl, may be converted to compounds of Formula (23) by reacting the former, wherein X1 is Cl, Br, I, or CF3SO3—, and compounds of Formula R50A—OH and a catalyst, with or without a first base. Examples of catalysts include copper(I) trifluoromethanesulfonate toluene complex, PdCl2, Pd(OAc)2, and Pd2(dba)3. Examples of first bases include triethylamine, N,N-diisopropylethylamine, Cs2CO3, Na2CO3, K3PO4, and mixtures thereof.
Compounds of Formula (22) may also be converted to compounds of Formula (23) by reacting the former, when X1 is Cl, F, or NO2, and compounds of Formula R50A—OH with a first base. Examples of first bases include triethylamine, N,N-diisopropylethylamine, Cs2CO3, Na2CO3, K3PO4, and mixtures thereof
Compounds of Formula (18) can be reacted with mesyl chloride and a base such as but not limited to triethylamine, followed by N-t-butoxycarbonylpiperazine, to provide compounds of Formula (24). Compounds of Formula (25) can be prepared by reacting compounds of Formula (24) with triethylsilane and trifluoroacetic acid. Compounds of Formula (25) can be reacted with compounds of Formula (26) and HK2PO4 to provide compounds of Formula (27) in a solvent such as but not limited to dimethylsulfoxide. Compounds of Formula (28) can be prepared from compounds of Formula (27) as described in SCHEME 1, and can be used as described in SCHEME 7 to prepare compounds of Formula (I).
As shown in SCHEME 7, compounds of Formula (32), which can be prepared as described herein, may be converted to compounds of Formula (33) by reacting the former with ammonia. Compounds of Formula (33) may be converted to compounds of Formula (I) by reacting the former and compounds of Formula (4), (8), (14), (21), (23), (28), or (38) and a coupling agent, with or without a first base. Examples of coupling agents include 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride, 1,1′-carbonyldiimidazole, and benzotriazol-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate. Examples of first bases include triethylamine, N,N-diisopropylethylamine, 4-(dimethylamino)pyridine, and mixtures thereof
Compounds of Formula (33), prepared as described in SCHEME 7, can also be converted to compounds of Formula (I) by reacting the former and compounds of Formula (34) and a first base. Examples of first bases include but are not limited to sodium hydride, triethylamine, N,N-diisopropylethylamine, 4-(dimethylamino)pyridine, and mixtures thereof.
As shown in SCHEME 9, compounds of Formula (35), wherein L is a bond, alkyl, O, S, S(O), S(O)2, NH, etc., can be reacted with compounds of Formula (36), to provide compounds of Formula (37). The reaction is typically performed at elevated temperatures in a solvent such as but not limited to dimethylsulfoxide, and may require the use of a base such as but not limited to potassium phosphate, potassium carbonate, and the like. Compounds of Formula (38) can be prepared from compounds of Formula (37) as described in SCHEME 1, and can be used as described in SCHEME 7 to prepare compounds of Formula (I).
Compounds of Formula (39), wherein Y is as described herein for substituents on R37, can be prepared from compounds of Formula (39A) wherein X is a halide or triflate, and Y—B(OH)2 using Suzuki coupling conditions known to those skilled in the art and readily available in the literature. Compounds of Formula (39) can be reacted with tert-butyl piperazine-1-carboxylate and a reducing agent such as sodium triacetoxyborohydride to provide compounds of Formula (40). The reaction is typically performed in a solvent such as but not limited to methylene chloride. Compounds of Formula (41) can be prepared from compounds of Formula (40) by reacting the latter with R50X, wherein X is a halide, and NaH in a solvent such as N,N-dimethylformamide, and then the resulting material can be treated with triethylsilane and trifluoroacetic acid in dichloromethane. Compounds of Formula (41) can be used as described in Scheme 9 wherein CH2R37 is as shown in Formula (41).
As shown in SCHEME 11, substituted piperazin-2-ones wherein R50 is alkyl, can be reacted with compounds of Formula (6a) and a reducing agent such as sodium triacetoxyborohydride in dichloromethane to provide compounds of Formula (42). Compounds of Formula (42) can be reduced to compounds of Formula (43) using a reducing agent such as but not limited to lithium aluminum hydride in a solvent such as but not limited to tetrahydrofuran. Compounds of Formula (43) can be used as described in Scheme 9 wherein CH2R37 is as shown in Formula (43).
The following examples are presented to provide what is believed to be the most useful and readily understood description of procedures and conceptual aspects of this invention. The exemplified compounds were named using ACD/ChemSketch Version 5.06 (5 Jun. 2001, Advanced Chemistry Development Inc., Toronto, Ontario), ACD/ChemSketch Version 12.01 (13 May 2009), or ChemDraw® Ver. 9.0.5 (CambridgeSoft, Cambridge, Mass.). Intermediates were named using ChemDraw® Ver. 9.0.5 (CambridgeSoft, Cambridge, Mass.).
4′-Chlorobiphenyl-2-carbaldehyde (EXAMPLE 27C) (4.1 g), tert-butyl piperazine-1-carboxylate (4.23 g), and sodium triacetoxyborohydride (5.61 g) in CH2Cl2 (60 mL) were combined stirred for 24 hours. The reaction was quenched with methanol and poured into ether. The solution was washed with water and brine, concentrated, and chromatographed on silica gel with 2-25% ethyl acetate/hexanes.
EXAMPLE 1A (3.0 g) and triethylsilane (1 mL) were stirred in CH2Cl2 (30 mL) and trifluoroacetic acid (30 mL) for 2 hours, and the reaction was concentrated, and then taken up in ether and concentrated again. The product was used without further purification.
Methyl 2-bromo-4-fluorobenzoate (1 g), phenol (0.565 g), cesium carbonate (1.96 g), copper(I) triflate toluene complex (0.087 g), and ethyl acetate (0.034 mL) in toluene (12 mL) was stirred at 110° C. for 24 hours. The reaction was cooled and chromatographed on silica gel with 5% ethyl acetate/hexanes.
EXAMPLE 1C (630 mg), EXAMPLE 1B, and K2CO3 (707 mg) were stirred in dimethylsulfoxide at 125° C. for 5 hours. The reaction was cooled and chromatographed on silica gel with 10% ethyl acetate/hexanes.
EXAMPLE 1D (600 mg) was stirred in 25 mL 2:1 dioxane/1M NaOH at 60° C. for 24 hours. The solution was cooled and adjusted to pH 4 with NaH2PO4 solution and concentrated HCl, and extracted with ethyl acetate. The extract was washed with brine and dried (Na2SO4), filtered and concentrated.
4-Fluoro-3-nitrobenzenesulfonamide (2.18 g), (tetrahydropyran-4-yl)methylamine (1.14 g), and triethylamine (1 g) were stirred in tetrahydrofuran (30 mL) for 24 hours. The solution was diluted with ethyl acetate, washed with NaH2PO4 solution and brine, and dried (Na2SO4), filtered and concentrated. The product was triturated from ethyl acetate.
EXAMPLE 1E (90 mg), EXAMPLE 1F (45 mg), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (65 mg), and 4-dimethylaminopyridine (22 mg) were stirred in CH2Cl2 (4 mL) for 24 hours. The reaction was cooled and chromatographed on silica gel with 20-100% ethyl acetate/hexanes. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.55 (brs, 1H), 8.63 (t, 1H), 8.47 (d, 1H), 7.75 (d, 1H), 7.46 (m, 6H), 7.35 (m, 2H), 7.24 (m, 3H), 7.15 (d, 1H), 6.99 (dd, 1H), 6.82 (d, 2H), 6.75 (d, 1H), 6.38 (d, 1H), 3.86 (br d, 2H), 3.49 (m, 2H), 3.37 (br s, 2H), 3.15 (br s, 4H), 2.34 (br s, 4H), 1.91 (br s, 4H), 1.64 (br d, 2H), 1.29 (m, 3H).
4-Aminobenzenesulfonamide (6.80 g), tetrahydropyran-4-carboxaldehyde (4.96 g), and sodium triacetoxyborohydride (16.74 g) in tetrahydrofuran (300 mL) and acetic acid (15 mL) were stirred in for 24 hours. The reaction was concentrated and taken up in ethyl acetate. The resulting solution was washed with water and brine, concentrated, and chromatographed on silica gel with 50% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 2A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6/D2O) δ 7.54 (d, 1H), 7.46 (m, 8H), 7.36 (m, 4H), 7.24 (d, 1H), 7.13 (dd, 1H), 6.93 (d, 2H), 6.75 (d, 1H), 6.55 (d, 2H), 6.30 (d, 1H), 3.86 (dd, 2H), 3.36 (s, 2H), 3.28 (t, 2H), 3.10 (br s, 4H), 2.96 (d, 2H), 2.32 (br s, 4H), 1.76 (m, 1H), 1.64 (d, 2H), 1.20 (m, 2H).
Methyl 4-fluoro-2-hydroxybenzoate (2.00 g), benzyl bromide (1.54 mL), and cesium carbonate (4.60 g) in N,N-dimethylformamide (50 mL) were stirred for 24 hours. The reaction was taken up in ether and washed with 3×1M NaOH solution, and brine, then concentrated to give the pure product.
The title compound was prepared by substituting EXAMPLE 3A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 3B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 3C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.90 (br s, 1H), 8.66 (m, 1H), 8.59 (s, 1H), 7.82 (d, 1H), 7.33-7.55 (m, 12H), 7.18-7.27 (m, 3H), 6.61 (s, 1H), 6.56 (d, 1H), 5.22 (s, 2H), 3.86 (br d, 2H), 3.40 (m, 2H), 3.31 (m, 8H), 2.34 (br s, 4H), 1.91 (br s, 2H), 1.64 (br d, 2H), 1.29 (m, 3H).
Methyl 4-fluoro-2-hydroxybenzoate (1.00 g) and phenethyl alcohol (0.64 mL) were added to triphenylphosphine (1.54 g) and diisopropylazodicarboxylate (1.04 mL) in tetrahydrofuran (20 mL) at 0° C., and the reaction was stirred at room temperature for 24 hours. The mixture was chromatographed on silica gel with 5% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 4A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 4B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 4C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.75 (br s, 1H), 8.66 (m, 2H), 7.91 (d, 1H), 7.47 (m, 6H), 7.20-7.40 (m, 8H), 6.53 (d, 1H), 6.47 (s, 1H), 4.35 (t, 2H), 4.03 (m, 1H), 3.85 (br d, 2H), 3.38 (s, 2H), 3.25 (m, 8H), 3.13 (t, 2H), 2.36 (br s, 4H), 2.21 (br s, 2H), 1.62 (br d, 2H), 1.20 (m, 2H), 1.17 (m, 1H).
5-Fluoro-2-(methoxycarbonyl)phenylboronic acid (1.00 g), 2-(phenylthio)isoindoline-1,3-dione (0.86 g), and (2-hydroxy-3,5-diisopropylbenzoyloxy)copper (0.29 g) were stirred in dioxane (15 mL) at 50° C. for 24 hours. The reaction mixture was chromatographed on silica gel with 5% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 5A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 5B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 5C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.95 (br s, 1H), 8.59 (m, 2H), 7.93 (d, 1H), 7.63 (d, 1H), 7.15-7.50 (m, 14H), 6.73 (d, 1H), 6.18 (s, 1H), 3.82 (dd, 2H), 3.36 (m, 4H), 3.32 (m, 2H), 2.94 (br s, 4H), 2.30 (br s, 4H), 1.64 (m, 1H), 1.61 (m, 2H), 1.25 (m, 2H).
The title compound was prepared by substituting EXAMPLE 5C for EXAMPLE 1E and EXAMPLE 2A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6/D2O) δ 7.65 (d, 2H), 7.55 (d, 1H), 7.33-7.48 (m, 12H), 7.24 (m, 2H), 6.73 (d, 1H), 6.66 (d, 2H), 6.17 (d, 1H), 3.85 (dd, 2H), 3.34 (s, 2H), 3.26 (t, 2H), 2.98 (d, 2H), 2.92 (br s, 4H), 2.25 (br s, 4H), 1.78 (m, 1H), 1.63 (d, 2H), 1.20 (m, 2H).
The title compound was prepared by substituting 3-(N-morpholinyl)-1-propylamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 5C for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.20 (br s, 1H), 8.69 (m, 1H), 8.57 (d, 1H), 7.95 (dd, 2H), 7.71 (m, 1H), 7.31-7.51 (m, 10H), 7.12-7.26 (m, 3H), 6.68 (dd, 1H), 6.07 (m, 1H), 4.06 (s, 2H), 3.68 (m, 4H), 3.50 (m, 2H), 3.32 (m, 6H), 2.88 (m, 4H), 2.27 (m, 4H), 1.91 (m, 2H).
EXAMPLE 5A (0.30 g) and KMnO4 (1.80 g) were stirred in acetic acid (40 mL) at 60° C. for 24 hours. The reaction mixture was filtered through a plug of silica gel, concentrated, and chromatographed on silica gel with 50% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 8A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 8B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 8C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.95 (br s, 1H), 8.54 (s, 1H), 8.41 (dd, 1H), 7.90 (m, 2H), 7.82 (d, 1H), 7.76 (d, 1H), 7.66 (m, 1H), 7.46 (m, 5H), 7.40 (m, 4H), 7.11 (m, 2H), 6.67 (dd, 1H), 6.62 (m, 1H), 4.36 (m, 1H), 3.82 (dd, 2H), 3.39 (m, 6H), 3.19 (m, 6H), 2.37 (br s, 4H), 1.91 (m, 1H), 1.63 (m, 2H), 1.26 (m, 2H).
OXONE® (Dupont) (5.60 g) was added portionwise over 1 hour to EXAMPLE 5A (1.00 g) in a mixture of acetic acid (30 mL), water (30 mL) and CH2Cl2 (20 mL), and the reaction was stirred for an additional 1 hour. The reaction mixture was taken up in ethyl acetate, washed with Na2S2O3 solution, water, and brine, concentrated, and chromatographed on silica gel with 5-25% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 9A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 9B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 9C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6/D2O) δ 8.51 (s, 1H), 7.85 (dd, 2H), 7.64 (d, 2H), 7.48 (m, 8H), 7.32 (m, 1H), 7.23 (m, 1H), 7.14 (m, 4H), 6.97 (d, 1H), 3.85 (dd, 2H), 3.35 (d, 2H), 3.34 (m, 6H), 3.27 (t, 2H), 2.74 (br s, 4H), 1.93 (m, 1H), 1.64 (d, 2H), 1.28 (m, 2H).
5-Fluoro-2-(methoxycarbonyl)phenylboronic acid (1.00 g), benzyl bromide (0.50 mL), K2CO3 (1.75 g), and [1,1′-bis(diphenylphosphino)ferrocene]dichloropalladium(II) (PdCl2(dppf)) (0.17 g) were stirred in tetrahydrofuran (20 mL) at 60° C. for 24 hours. The reaction mixture was chromatographed on silica gel with 2% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 10A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 10B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 10C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6/D2O) δ 8.55 (d, 1H), 7.90 (d, 1H), 7.38-7.56 (m, 10H), 7.25 (m, 2H), 6.96 (d, 2H), 6.83 (s, 2H), 6.75 (d, 1H), 4.06 (s, 2H), 3.85 (dd, 2H), 3.48 (s, 2H), 3.37 (d, 2H), 3.25 (t, 2H), 3.20 (br s, 4H), 2.44 (br s, 4H), 1.91 (m, 1H), 1.63 (d, 2H), 1.29 (m, 2H).
The title compound was prepared by substituting EXAMPLE 10C for EXAMPLE 1E and EXAMPLE 2A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.70 (br s, 1H), 7.48 (m, 6H), 6.88 (m, 6H), 6.62 (m, 6H), 6.42 (dd, 2H), 3.83 (dd, 4H), 3.24 (m, 6H), 2.96 (m, 4H), 1.82 (m, 2H), 1.63 (m, 3H), 1.18 (m, 4H).
The title compound was prepared by substituting EXAMPLE 10C for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.90 (br s, 1H), 8.80 (m, 1H), 8.54 (d, 1H), 7.91 (dd, 1H), 7.48 (m, 7H), 7.40 (d, 2H), 7.26 (d, 2H), 6.97 (dd, 2H), 6.86 (m, 2H), 6.76 (d, 1H), 4.04 (m, 5H), 3.72 (m, 4H), 3.56 (m, 2H), 3.40 (m, 8H), 3.21 (m, 4H), 2.34 (m, 2H), 1.98 (m, 2H).
Methyl 2-bromo-4-fluorobenzoate (1.00 g), (E)-styrylboronic acid (0.89 g), tetrakis(triphenylphosphine)palladium(0) (0.50 g), and K3PO4 (2.28 g) were stirred in dioxane (17 mL) at 90° C. for 24 hours. The reaction mixture chromatographed on silica gel with 1-5% ethyl acetate/hexanes. The product in methanol (10 ml) was added to 20 wt % of fresh dry 5% Pd—C and stirred 4 days with H2 in a pressure bottle. The mixture was filtered through a nylon membrane and concentrated.
The title compound was prepared by substituting EXAMPLE 13A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 13B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 13C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6/D2O) δ 8.62 (d, 1H), 7.95 (d, 1H), 7.91 (m, 1H), 7.35-7.52 (m, 6H), 7.19 (m, 2H), 7.13 (m, 2H), 6.99 (m, 4H), 6.83 (d, 1H), 6.70 (d, 1H), 6.65 (s, 1H), 3.80 (m, 2H), 3.24 (m, 2H), 3.18 (t, 2H), 3.11 (br s, 4H), 2.91 (t, 2H), 2.48 (m, 2H), 2.38 (br s, 4H), 1.81 (m, 1H), 1.54 (d, 2H), 1.23 (m, 2H).
Methyl 2-amino-4-fluorobenzoate (0.90 g), benzaldehyde (0.54 mL), sodium triacetoxyborohydride (1.58 g) and acetic acid (0.3 mL) in CH2Cl2 (20 mL) were stirred for 3 hours. The reaction was quenched with methanol, concentrated, and chromatographed on silica gel with 5% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 14A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 14B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 14C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6/D2O) δ 8.58 (d, 1H), 7.92 (d, 1H), 7.87 (m, 1H), 7.59 (d, 2H), 7.48 (m, 2H), 7.43 (m, 4H), 7.20-7.29 (m, 8H), 6.15 (d, 1H), 4.32 (s, 2H), 3.85 (m, 2H), 3.49 (m, 2H), 3.33 (m, 2H), 3.26 (t, 2H), 3.12 (br s, 4H), 2.39 (br s, 4H), 1.90 (m, 1H), 1.62 (d, 2H), 1.27 (m, 2H).
Methyl 2-bromo-4-fluorobenzoate (1.00 g), aniline (0.47 mL), palladium(II) acetate (0.048 g), 2,2′-bis(diphenylphosphino)-1,1′-binaphthyl (0.214 g) and Cs2CO3 (2.08 g) in toluene (12 mL) were stirred at 90° C. for 24 hours. The reaction was concentrated and chromatographed on silica gel with 5-50% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 15A for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 15B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 15C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.55 (br s, 1H), 8.56 (m, 2H), 7.92 (d, 1H), 7.72 (d, 1H), 7.47 (m, 6H), 7.25 (m, 4H), 7.12 (d, 2H), 6.95 (m, 2H), 6.53 (s, 1H), 6.38 (dd, 1H), 3.81 (dd, 2H), 3.37 (br s, 4H), 3.12 (br s, 4H), 2.41 (br s, 4H), 1.91 (m, 1H), 1.61 (br d, 2H), 1.23 (m, 4H).
The title compound was prepared by substituting EXAMPLE 15C for EXAMPLE 1E and EXAMPLE 2A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6/D2O) δ 7.78 (d, 1H), 7.52 (d, 2H), 7.47 (m, 6H), 7.36 (m, 3H), 7.27 (m, 3H), 7.11 (m, 2H), 6.90 (m, 1H), 6.61 (s, 1H), 6.53 (d, 1H), 6.31 (d, 1H), 4.46 (s, 1H), 3.82 (m, 2H), 3.37 (s, 2H), 3.26 (t, 2H), 3.05 (br s, 4H), 2.93 (d, 2H), 2.37 (br s, 4H), 1.77 (m, 1H), 1.63 (d, 2H), 1.20 (m, 2H).
Methyl 4-bromo-2-methoxybenzoic acid (700 mg), EXAMPLE 1B (983 mg), K3PO4 (909 mg), tris(dibenzylideneacetone)dipalladium(0) (78 mg), and 2-(di-t-butylphosphino)biphenyl (102 mg) were stirred in 1,2-dimethoxyethane (10 mL) at 80° C. for 24 hours. The reaction mixture was chromatographed on silica gel with 20-50% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 17A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 17B for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.81 (br s, 1H), 8.64 (m, 2H), 7.96 (d, 1H), 7.20-7.54 (m, 10H), 6.52 (d, 1H), 6.46 (s, 1H), 3.90 (s, 3H), 3.40 (m, 4H), 3.27 (br s, 4H), 2.39 (br s, 4H), 1.91 (m, 1H), 1.62 (br d, 2H), 1.27 (m, 4H).
To a suspension of hexane washed NaH (17 g) in dichloromethane (700 mL), 5,5-dimethyl-2-methoxycarbonylcyclohexanone (38.5 g) was added dropwise at 0° C. After stirring for 30 minutes, the mixture was cooled to −78° C. and trifluoromethanesulfonic anhydride (40 mL) was added. The reaction mixture was warmed to room temperature and stirred for 24 hours. The organic layer was washed with brine, dried, and concentrated to give the product.
EXAMPLE 18A (62.15 g), 4-chlorophenylboronic acid (32.24 g), CsF (64 g) and tetrakis(triphenylphosphine)palladium(0) (2 g) in 2:1 1,2-dimethoxyethane/methanol (600 mL) were heated to 70° C. for 24 hours. The mixture was concentrated. Ether (4×200 mL) was added and the mixture was filtered. The combined ether solution was concentrated to give the product.
To a mixture of LiBH4 (13 g), EXAMPLE 18B (53.8 g) and ether (400 mL), methanol (25 mL) was added slowly by syringe. The mixture was stirred at room temperature for 24 hours. The reaction was quenched with 1N HCl with ice-cooling. The mixture was diluted with water and extracted by ether (3×100 mL). The extracts were dried, and concentrated. The crude product was chromatographed on silica gel with 0-30% ethyl acetate/hexanes.
The title compound was prepared by substituting piperazine for EXAMPLE 1B and methyl 2-bromo-4-fluorobenzoate for EXAMPLE 1C in EXAMPLE 1D.
MsCl (7.5 mL) was added via syringe to EXAMPLE 18C (29.3 g) and triethylamine (30 mL) in CH2Cl2 (500 mL) at 0° C., and the mixture was stirred for 1 minute. EXAMPLE 18D (25 g) was added and the reaction was stirred at room temperature for 24 hours. The suspension was washed with brine, dried, and concentrated. The crude product was chromatographed on silica gel with 10-20% ethyl acetate/hexanes.
EXAMPLE 18E (500 mg), phenol (195 mg), Cs2CO3 (674 mg), 1-naphthoic acid (356 mg), copper (I) triflate-toluene complex (45 mg), ethyl acetate (0.016 mL), and 4 A sieves (50 mg) in toluene (2 mL) was stirred at 105° C. for 24 hours. The reaction was cooled and taken up in ethyl acetate (100 mL) and water (40 mL). The layers were separated and the organic layer was washed with 2× Na2CO3 solution and brine, dried, and concentrated. The crude product was chromatographed on silica gel with 20% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 18F for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 18G for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.10 (br s, 1H), 8.76 (m, 1H), 8.46 (d, 1H), 7.76 (dd, 1H), 7.50 (d, 1H), 7.35 (d, 2H), 7.23 (d, 2H), 7.06 (dd, 2H), 6.99 (dd, 1H), 6.81 (d, 2H), 6.74 (d, 1H), 6.34 (s, 1H), 3.62 (m, 4H), 3.46 (m, 2H), 3.13 (m, 4H), 2.76 (m, 2H), 2.48 (m, 2H), 2.22 (m, 6H), 1.97 (m, 2H), 1.82 (m, 2H), 1.40 (t, 2H), 1.06 (m, 7H), 0.94 (s, 3H).
The title compound was prepared by substituting 4,4-dimethyl-2-methoxycarbonylcyclohexanone for 5,5-dimethyl-2-methoxycarbonylcyclohexanone in EXAMPLE 18A.
The title compound was prepared by substituting EXAMPLE 19A for EXAMPLE 18A in EXAMPLE 18B.
The title compound was prepared by substituting EXAMPLE 19B for EXAMPLE 18B in EXAMPLE 18C.
The title compound was prepared by substituting EXAMPLE 19C for EXAMPLE 18C in EXAMPLE 18E.
The title compound was prepared by substituting EXAMPLE 19D for EXAMPLE 18E in EXAMPLE 18F.
The title compound was prepared by substituting EXAMPLE 19E for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 19F for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.10 (br s, 1H), 8.71 (m, 1H), 8.42 (d, 1H), 7.73 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.21 (dd, 2H), 7.10 (d, 2H), 6.96 (dd, 1H), 6.78 (d, 2H), 6.70 (d, 1H), 6.32 (s, 1H), 3.61 (m, 4H), 3.44 (m, 2H), 3.09 (m, 4H), 2.71 (m, 2H), 2.44 (m, 4H), 2.21 (m, 4H), 1.96 (m, 2H), 1.79 (m, 2H), 1.47 (t, 2H), 1.17 (m, 3H), 1.08 (m, 4H), 0.95 (s, 3H).
Ethyl 2,4-difluorobenzoate (1.14 g), K3PO4 (1.30 g) and 5-hydroxyindazole (0.90 g) were stirred at 110° C. in diglyme (12 mL) for 24 hours. The reaction was cooled and poured into ether. The solution was washed three times with 1M NaOH solution, and brine, and dried. The solution was then concentrated, and the crude product was chromatographed on silica gel with 20% ethyl acetate/hexanes.
The title compound was prepared by substituting N-t-butoxycarbonylpiperazine for EXAMPLE 18D in EXAMPLE 18E.
This EXAMPLE was prepared by substituting EXAMPLE 20B for EXAMPLE 1A in EXAMPLE 1B.
EXAMPLE 20A (330 mg), EXAMPLE 20C (335 mg), and HK2PO4 (191 mg) were stirred in dimethylsulfoxide (5 mL) at 140° C. for 24 hours. The reaction was diluted with ethyl acetate, washed three times with water, washed with brine, dried, and concentrated. The crude product was chromatographed on silica gel with 30% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 20D for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 20E for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.03 (br s, 1H), 11.25 (br s, 1H), 8.70 (m, 1H), 8.48 (d, 1H), 7.94 (dd, 1H), 7.68 (dd, 1H), 7.52 (m, 2H), 7.34 (d, 2H), 7.06 (m, 4H), 6.96 (dd, 1H), 6.88 (d, 1H), 6.23 (s, 1H), 3.61 (m, 4H), 3.44 (m, 2H), 3.05 (m, 4H), 2.73 (m, 2H), 2.42 (m, 4H), 2.18 (m, 4H), 1.99 (m, 2H), 1.91 (d, 2H), 1.78 (m, 2H), 1.39 (t, 2H), 1.17 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 4-amino-N-methylpiperidine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 20E for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 12.80 (br s, 1H), 10.70 (br s, 1H), 8.34 (s, 1H), 8.02 (d, 1H), 7.87 (d, 1H), 7.70 (dd, 1H), 7.55 (m, 2H), 7.36 (d, 2H), 7.06 (m, 2H), 6.95 (m, 1H), 6.72 (d, 1H), 6.62 (d, 1H), 6.24 (s, 1H), 3.35 (m, 4H), 3.18 (m, 2H), 3.00 (m, 2H), 2.80 (m, 4H), 2.73 (m, 2H), 2.20 (m, 4H), 1.99 (m, 2H), 1.91 (s, 3H), 1.54 (m, 1H), 1.41 (t, 2H), 1.22 (m, 2H), 1.09 (s, 6H).
The title compound was prepared by substituting 5-hydroxy-1,2,3,4-tetrahydroquinoline for 5-hydroxyindazole in EXAMPLE 20A.
The title compound was prepared by substituting EXAMPLE 22A for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 22B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 22C for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.95 (br s, 1H), 8.83 (m, 1H), 8.60 (d, 1H), 7.90 (dd, 1H), 7.46 (d, 1H), 7.35 (d, 2H), 7.21 (dd, 2H), 7.06 (d, 2H), 6.62 (m, 2H), 6.42 (d, 1H), 6.11 (d, 1H), 5.61 (br s, 1H), 4.02 (m, 1H), 3.61 (m, 4H), 3.48 (m, 2H), 3.17 (m, 2H), 3.07 (m, 4H), 2.74 (m, 2H), 2.63 (m, 2H), 2.44 (m, 4H), 2.19 (m, 4H), 1.97 (m, 4H), 1.79 (m, 4H), 1.41 (t, 2H), 1.17 (m, 4H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 22C for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.10 (br s, 1H), 8.71 (m, 1H), 8.42 (d, 1H), 7.73 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.21 (dd, 2H), 7.10 (d, 2H), 6.96 (dd, 1H), 6.78 (d, 2H), 6.70 (d, 1H), 6.32 (s, 1H), 3.61 (m, 4H), 3.44 (m, 2H), 3.09 (m, 4H), 2.71 (m, 2H), 2.44 (m, 4H), 2.21 (m, 4H), 1.96 (m, 2H), 1.79 (m, 2H), 1.47 (t, 2H), 1.17 (m, 3H), 1.08 (m, 4H), 0.95 (s, 3H).
Triflic anhydride (7.74 mL) was added to methyl 5-formyl-2-hydroxybenzoate (7.5 g) in 150 mL CH2Cl2 at 0° C., and the reaction was stirred and allowed to warm to room temperature over 3 hours. The reaction was diluted with CH2Cl2 (150 mL), washed with 3× brine, dried over Na2SO4, and concentrated. The product was used without further purification.
EXAMPLE 24A (14.5 g), 4-chlorophenylboronic acid (6.88 g) CsF (12.2 g), and tetrakis(triphenylphosphine)palladium(0) were stirred at 70° C. for 24 hours. The reaction was cooled, filtered, and concentrated. The crude product was taken up in ethyl acetate (250 mL), washed with 3×1M NaOH, and brine, concentrated, and chromatographed on silica gel with 10% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 24B for 4′-chlorobiphenyl-2-carboxaldehyde and pyrrolidine for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
DIBAL in hexanes (1M, 5.9 mL) was added to EXAMPLE 24C (650 mg) in CH2Cl2 (30 mL) at 0° C., and the reaction was stirred for 20 minutes. The reaction was quenched by the slow addition of methanol (2 mL), and 1M NaOH (10 mL), and the resulting solution was extracted twice with ethyl acetate. The extracts were washed with brine, dried over Na2SO4, and concentrated. The product was used without further purification.
Dess-Martin periodinane (1.30 g) was added to EXAMPLE 24D (770 mg) in CH2Cl2 (30 mL) at room temperature and the reaction was stirred for 24 hours. The reaction mixture was concentrated and chromatographed on silica gel with 1% triethylamine in 25% ethyl acetate/hexanes.
The title compound was prepared by substituting 4-hydroxyindole for 5-hydroxyindazole and methyl 2,4-difluorobenzoate for ethyl 2,4-difluorobenzoate in EXAMPLE 20A.
The title compound was prepared by substituting EXAMPLE 24F for EXAMPLE 20A and tert-butyl piperazine-1-carboxylate for EXAMPLE 20C in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 24G for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 24E for 4′-chlorobiphenyl-2 carboxaldehyde and EXAMPLE 24H for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 24I for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 24J for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.52 (br s, 1H), 11.26 (s, 1H), 10.68 (br s, 1H), 8.61 (dd, 1H), 8.49 (s, 1H), 8.19 (br s, 1H), 7.66 (d, 2H), 7.54 (m, 3H), 7.36 (m, 2H), 7.28 (s, 1H), 7.24 (d, 1H), 7.05 (d, 1H), 6.95 (dd, 1H), 6.75 (d, 1H), 6.35 (m, 2H), 6.26 (s, 1H), 4.38 (m, 3H), 3.85 (dd, 2H), 3.61 (m, 4H), 3.24 (m, 4H), 3.09 (m, 4H), 2.85 (m, 2H), 2.35 (m, 2H), 2.02 (m, 2H), 1.87 (m, 4H), 1.60 (m, 2H), 1.25 (m, 2H).
To a solution of (methoxymethyl)diphenylphosphine oxide (1.62 g) in 40 mL tetrahydrofuran at −78° C., was added lithium diisopropylamide (2M, 3.3 mL), and after stirring 3 minutes, EXAMPLE 24B (1.57 g) was added, and the solution was warmed to room temperature. NaH (230 mg), and 40 mL N,N-dimethylformamide were added, and the mixture was heated to 60° C. for 1 hours. The reaction was cooled and poured into NaH2PO4 solution. The resulting solution was extracted twice with ether, and the combined extracts were washed twice with water, and brine, and concentrated. The crude mixture of enol ethers was taken up in 1M HCl (50 mL) and dioxane (50 mL), and stirred at 60° C. for 3 hours. The reaction was cooled and poured into NaHCO3 solution. The resulting solution was extracted twice with ether, and the combined extracts were washed with water, and brine, and concentrated. The product was used without further purification.
The title compound was prepared by substituting EXAMPLE 25A for 4′-chlorobiphenyl-2-carboxaldehyde and pyrrolidine for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 25B for EXAMPLE 24C in EXAMPLE 24D.
The title compound was prepared by substituting EXAMPLE 25C for EXAMPLE 24D in EXAMPLE 24E.
The title compound was prepared by substituting EXAMPLE 25D for 4′-chlorobiphenyl-2 carboxaldehyde and EXAMPLE 24H for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 25E for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 25F for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 1H), 8.47 (t, 1H), 8.42 (s, 1H), 7.68 (dd, 1H), 7.58 (d, 1H), 7.44 (m, 4H), 7.22 (m, 3H), 7.10 (d, 1H), 6.92 (m, 2H), 6.68 (d, 1H), 6.34 (d, 1H), 6.26 (s, 2H), 3.87 (dd, 2H), 3.61 (m, 4H), 3.10-3.24 (m, 11H), 2.97 (m, 4H), 2.31 (m, 4H), 1.89 (m, 4H), 1.61 (m, 2H), 1.26 (m, 2H).
The title compound was prepared by substituting 5-hydroxyindole for 5-hydroxyindazole in EXAMPLE 20A.
The title compound was prepared by substituting EXAMPLE 26A for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 26B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting 1-cyclopentylpiperidin-4-amine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 26D for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.13 (br s, 1H), 8.52 (s, 1H), 8.14 (d, 1H), 7.80 (d, 1H), 7.52 (d, 1H), 7.35 (m, 4H), 7.04 (m, 4H), 6.80 (d, 1H), 6.61 (d, 1H), 6.36 (s, 1H), 6.14 (s, 1H), 5.76 (s, 1H), 3.84 (m, 2H), 3.24 (m, 4H), 2.99 (m, 4H), 2.85 (m, 2H), 2.71 (m, 2H), 2.16 (m, 6H), 1.95 (m, 4H), 1.50-1.70 (m, 6H), 1.38 (m, 2H), 1.17 (m, 2H), 0.93 (s, 6H).
To concentrated HBr (48%) (20 mL) in water (214 mL), was added KBr (17.6 g, cooled to 0° C., then sodium nitrite (5.2 g) all at once, then DL-leucine (5.2 g) in a few portions. The reaction was mechanically stirred at 0° C. for 1.5 hours, then extracted with 2×200 mL ethyl acetate. The combined organic layers were washed with brine and dried over Na2SO4. After filtration and concentration, the resultant oil was dissolved in CH2Cl2/methanol and treated with 2.0M (TMS)CHN2 in ether (30 mL) at room temperature for 10 minutes. The reaction was concentrated and then purified by flash chromatography using 97.5/2.5 hexane/ethyl acetate.
EXAMPLE 27A (2.2 g) in ethanol (15 mL) was added dropwise over a period of 2.5 hours to a stirred refluxing solution of ethane-1,2-diamine (13.2 mL) in ethanol (60 mL). Heating was continued for another 2.5 hours, then NaOEt in ethanol was added (21% by wt, 4.0 mL) and heated for another 90 minutes. The reaction was then cooled and concentrated. After trituration with ether, the title compound was used without purification.
To 2-bromobenzaldehyde (2.3 ml) and tetrakis(triphenylphosphine)palladium(0) (0.35 g) in toluene (50 mL), was added 4-chlorophenylboronic acid (4.0 g) and 2M Na2CO3 (70 ml). The mixture was heated under reflux for one hour. The reaction was cooled, diluted with water and extracted with ethyl acetate. The organic layer was washed with brine and the combined aqueous layers back-extracted with ethyl acetate. The combined organic layers were dried over Na2SO4. The crude material was purified by flash chromatography using 97.5/2.5 hexane/ethyl acetate.
The title compound was prepared by substituting EXAMPLE 27B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
To a solution of EXAMPLE 27D in tetrahydrofuran (3.6 mL) was added borane-methyl sulfide complex (10M in tetrahydrofuran) (0.24 mL). The reaction was heated under reflux for 16 hours, then cooled in an ice/water bath. Methanol (5 mL) was added carefully, and the mixture was stirred cold for 75 minutes. Then 4N HCl in dioxane (0.65 mL) was added and the reaction heated under reflux for 60 minutes. After cooling to room temperature, 1N NH4OH (2.6 mL) was added and the reaction was stirred for 15 minutes. Then the reaction was concentrated, redissolved in methanol, concentrated, redissolved in toluene and concentrated. The crude solids were slurried in CHCl3/methanol, the solids were filtered off, and the filtrate concentrated to afford the title compound.
The title compound was prepared by substituting EXAMPLE 27E for EXAMPLE 1B in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 27F for EXAMPLE 1D in EXAMPLE 1E.
EXAMPLE 27G (13 mg), EXAMPLE 1F (7 mg), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (8 mg), and 4-dimethylaminopyridine (5 mg) were stirred in CH2Cl2 (1 mL) for 24 hours. The product was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, giving the product as a trifluoroacetate salt. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.62 (br s, 1H), 9.10 (br s, 1H), 8.65 (t, 1H), 8.47 (d, 1H), 7.77 (dd, 1H), 7.70 (br s, 1H), 7.50 (m, 5H), 7.39 (m, 3H), 7.25 (m, 2H), 7.18 (d, 1H), 7.01 (dd, 1H), 6.83 (m, 2H), 6.76 (m, 1H), 6.40 (br s, 1H), 4.70 and 4.15 (both v br s, total 1H), 3.85 (dd, 2H), 3.60 (v br s, 1H), 3.32, 3.27, 3.24, 3.06 (all m, total 11H), 1.90 (m, 1H), 1.62 (m, 3H), 1.30 (m, 4H), 0.70 (br m, 6H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and 4-(2,4-dioxo-3-azabicyclo[3.2.0]heptan-3-yl)benzenesulfonamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.87 (br s, 1H), 9.58 (br s, 1H), 7.93 (d, 2H), 7.71 (br s, 1H), 7.54 (m, 7H), 7.35 (m, 5H), 7.10 (dd, 1H), 6.89 (d, 2H), 6.78 (dd, 1H), 6.42 (s, 1H), 4.37 (br s, 1H), 3.78 (br s, 1H), 3.43 (m, 4H), 3.22, 3.00, 2.85 (all v br s, total 6H), 2.62 (m, 2H), 2.18 (m, 2H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and 4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)benzenesulfonamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.87 (br s, 1H), 11.20 (s, 1H), 9.58 (br s, 1H), 7.90 (d, 2H), 7.83 (d, 2H), 7.50 (m, 5H), 7.32 (m, 5H), 7.08 (dd, 1H), 6.85 (d, 2H), 6.76 (dd, 1H), 6.43 (s, 1H), 4.38 (br s, 1H), 3.80 (br s, 1H), 3.60 (m, 2H), 3.40 (m, 2H), 3.21, 3.00, 2.84 (all br s, total 6H), 2.75 (dd, 1H), 2.28 (d, 1H), 1.08 (d, 3H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and 4-(3,3-dimethyl-2-oxoazetidin-1-yl)benzenesulfonamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.62 (br s, 1H), 9.58 (br s, 1H), 7.80 (d, 2H), 7.72 (br s, 1H), 7.50 (m, 5H), 7.40 (m, 4H), 7.33 (m, 3H), 7.08 (dd, 1H), 6.85 (d, 2H), 6.76 (dd, 1H), 6.41 (s, 1H), 4.38 (br s, 1H), 3.77 (br s, 1H), 3.58 (s, 2H), 3.45 (m, 2H), 3.21, 3.00, 2.84 (all br s, total 6H), 1.32 (s, 6H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and 4-(4-nitro-2H-1,2,3-triazol-2-yl)benzenesulfonamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.98 (br s, 1H), 9.58 (br s, 1H), 9.11 (s, 1H), 8.21 (d, 2H), 8.05 (d, 2H), 7.70 (br s, 1H), 7.50 (m, 5H), 7.39 (m, 2H), 7.30 (m, 1H), 7.24 (m, 2H), 7.00 (dd, 1H), 6.82 (d, 2H), 6.78 (dd, 1H), 6.43 (s, 1H), 4.38 (br s, 1H), 3.77 (br s, 1H), 3.45 (m, 2H), 3.21, 3.00, 2.84 (all br s, total 6H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and 2-(2-(piperidin-1-yl)ethoxy)benzenesulfonamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.65 (br s, 1H), 9.77 (br s, 1H), 8.95 (br s, 1H), 7.80 (dd, 1H), 7.70 (br s, 1H), 7.68 (m, 1H), 7.50 (m, 5H), 7.36 (m, 5H), 7.23 (d, 1H), 7.15 (m, 2H), 6.90 (d, 2H), 6.78 (dd, 1H), 6.42 (s, 1H), 4.40 (m, 3H), 3.80 (br s, 1H), 3.40, 3.20, 3.00, 2.90 (all v br m, total 13H), 1.63 (m, 5H), 1.27 (v br s, 1H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and N-((1-ethylpyrrolidin-2-yl)methyl)-2-methoxy-5-sulfamoylbenzamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.75 (br s, 1H), 9.70 (br s, 1H), 9.25 (br s, 1H), 8.62 (t, 1H), 8.25 (d, 1H), 7.90 (dd, 1H), 7.70 (br s, 1H), 7.50 (m, 5H), 7.40 (m, 2H), 7.10 (m, 5H), 7.09 (dd, 1H), 6.85 (d, 2H), 6.76 (dd, 1H), 6.40 (s, 1H), 4.39 (br s, 1H), 3.96 (s, 3H), 3.77 (br s, 1H), 3.60 (m, 4H), 3.55-2.80 (envelope, 10H), 2.12 (m, 1H), 2.00 (m, 1H), 1.85 (m, 2H), 1.23 (t, 3H).
The title compound was prepared by substituting methyl 2-bromo-4-fluorobenzoate for EXAMPLE 1C in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and 1-naphthol for phenol in EXAMPLE 18F.
The title compound was prepared by substituting EXAMPLE 34B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 34C for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.82 (br s, 1H), 9.50 (br s, 1H), 8.58 (t, 1H), 8.29 (d, 1H), 8.18 (d, 1H), 7.85 (d, 1H), 7.70 (br s, 1H), 7.50 (m, 8H), 7.38 (m, 4H), 7.20 (dd, 1H), 6.82 (m, 2H), 6.55 (s, 1H), 6.45 (d, 1H), 4.38 (br s, 1H), 3.85 (dd, 2H), 3.78 (br s, 1H), 3.27 (m, 6H), 3.22, 3.02, 2.85 (all br s, total 6H), 1.84 (m, 1H), 1.60 (m, 2H), 1.29 (m, 2H).
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and 2-naphthol for phenol in EXAMPLE 18F.
The title compound was prepared by substituting EXAMPLE 35A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 35B for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.80 (br s, 1H), 9.55 (br s, 1H), 8.50 (t, 1H), 8.39 (d, 1H), 7.83 (m, 2H), 7.69 (br s, 1H), 7.64 (d, 1H), 7.50 (m, 6H), 7.37 (m, 5H), 7.18 (dd, 1H), 7.00 (d, 1H), 6.81 (dd, 1H), 6.77 (d, 1H), 6.56 (d, 1H), 4.38 (br s, 1H), 3.85 (dd, 2H), 3.78 (br s, 1H), 3.27 (m, 6H), 3.22, 3.02, 2.85 (all br s, total 6H), 1.84 (m, 1H), 1.60 (m, 2H), 1.29 (m, 2H).
The title compound was prepared by substituting EXAMPLE 35B for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.80 (br s, 1H), 9.61 (br s, 2H), 8.57 (t, 1H), 8.40 (d, 1H), 7.83 (m, 2H), 7.66 (m, 2H), 7.50 (m, 6H), 7.40 (m, 5H), 7.18 (dd, 1H), 7.02 (d, 1H), 6.81 (d, 1H), 6.57 (s, 1H), 4.38 (br s, 1H), 4.00 (m, 2H), 3.80 (br s, 1H), 3.40 (m, 8H), 3.30-2.80 (envelope, 10H), 1.92 (m, 2H).
The title compound was prepared by substituting EXAMPLE 35B for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.82 (br s, 1H), 9.58 (br s, 1H), 8.03 (d, 1H), 7.90 (m, 2H), 7.70 (d, 1H), 7.69 (br s, 1H), 7.65 (dd, 1H), 7.50 (m, 7H), 7.36 (m, 3H), 7.18 (m, 2H), 7.05 (d, 1H), 6.81 (dd, 1H), 6.75 (d, 1H), 6.56 (d, 1H), 4.38 (br s, 1H), 3.83 (dd, 2H), 3.78 (br s, 1H), 3.23 (m, 4H), 3.22, 3.02, 2.85 (all br s, total 6H), 3.15 (m, 2H), 1.80 (m, 1H), 1.55 (m, 2H), 1.22 (m, 2H).
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and quinolin-7-ol for phenol in EXAMPLE 18F.
The title compound was prepared by substituting EXAMPLE 38A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 38B for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.80 (d, 1H), 8.48 (t, 1H), 8.35 (d, 1H), 8.32 (d, 1H), 7.90 (d, 1H), 7.74 (m, 1H), 7.59 (m, 2H), 7.50 (m, 4H), 7.45 (dd, 1H), 7.38 (d, 2H), 7.30 (m, 2H), 6.95 (d, 1H), 6.86 (dd, 1H), 6.83 (d, 1H), 6.71 (d, 1H), 4.38 (br s, 1H), 3.85 (dd, 2H), 3.78 (br s, 1H), 3.30-2.80 (envelope, 12H), 1.84 (m, 1H), 1.60 (m, 2H), 1.25 (m, 2H).
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and quinolin-6-ol for phenol in EXAMPLE 18F.
The title compound was prepared by substituting EXAMPLE 39A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 39B for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) 11.90 (br s, 1H), 9.65 (br s, 1H), 8.80 (d, 1H), 8.46 (t, 1H), 8.35 (d, 1H), 7.90 (d, 1H), 7.72 (m, 1H), 7.50 (m, 6H), 7.45 (dd, 1H), 7.37 (m, 4H), 7.02 (d, 1H), 6.83 (dd, 1H), 6.79 (d, 1H), 6.63 (d, 1H), 4.38 (br s, 1H), 3.85 (dd, 2H), 3.78 (br s, 1H), 3.40-2.80 (envelope 12H), 1.87 (m, 1H), 1.62 (m, 2H), 1.26 (m, 2H).
5-Benzyloxy-indole (1.0 g) was treated with NaH (135 mg) and triisopropylsilyl chloride (1.0 g) in tetrahydrofuran for 1 hour, purified by flash chromatography (98/2 ethyl acetate/hexanes), then debenzylated in ethanol (35 mL) using Pearlman's catalyst (0.19 g) and a hydrogen balloon.
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and EXAMPLE 40A for phenol in EXAMPLE 18F. In this example, the crude material from the ether formation was desilylated using tetrabutyl ammonium fluoride in tetrahydrofuran/water 95/5 prior to purification.
The title compound was prepared by substituting EXAMPLE 40B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 40C for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.40 (br s, 1H), 11.17 (s, 1H), 9.50 (v br s, 1H), 8.61 (t, 1H), 8.57 (d, 1H), 7.77 (dd, 1H), 7.70 (br s, 1H), 7.50 (m, 5H), 7.36 (m, 5H), 7.10 (s, 1H), 7.08 (d, 1H), 6.83 (dd, 1H), 6.69 (dd, 1H), 6.37 (m, 1H), 6.21 (d, 1H), 4.30 (br s, 1H), 3.84 (dd, 2H), 3.70 (br s, 1H), 3.30 (m, 6H), 3.20, 2.95, 2.80 (all br s, total 6H), 1.86 (m, 1H), 1.60 (m, 2H), 1.25 (m, 2H).
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and isoquinolin-5-ol for phenol in EXAMPLE 18F.
The title compound was prepared by substituting EXAMPLE 41A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 41B for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.90 (br s, 1H), 9.55 (v br s, 1H), 9.26 (s, 1H), 8.47 (m, 2H), 8.14 (d, 1H), 7.99 (d, 1H), 7.65 (br s, 1H), 7.60 (d, 1H), 7.45 (m, 6H), 7.29 (m, 4H), 6.80 (m, 2H), 6.60 (m, 2H), 4.38 (br s, 1H), 3.85 (dd, 2H), 3.78 (br s, 1H), 3.24 (m, 6H), 3.22, 3.00, 2.85 (all br s, total 6H), 1.87 (m, 1H), 1.62 (m, 2H), 1.26 (m, 2H).
The title compound was prepared by substituting EXAMPLE 41B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.90 (br s, 1H), 9.38 (v br s, 1H), 9.22 (s, 1H), 8.54 (t, 1H), 8.45 (d, 1H), 8.16 (d, 1H), 7.96 (d, 1H), 7.62 (br s, 1H), 7.56 (d, 1H), 7.50 (d, 1H), 7.45 (m, 5H), 7.29 (m, 4H), 6.80 (m, 2H), 6.60 (m, 2H), 4.23 (br s, 1H), 3.78 (br s, 1H), 3.40 (m, 2H), 3.35-2.80 (envelope, 8H), 3.08 (m, 2H), 2.72, 2.70 (both s, total 6H), 1.87 (m, 2H).
The title compound was prepared by substituting EXAMPLE 39B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.96 (br s, 1H), 9.38 (v br s, 1H), 8.77 (dd, 1H), 8.51 (t, 1H), 8.35 (d, 1H), 8.05 (d, 1H), 7.90 (d, 1H), 7.70 (br s, 1H), 7.50 (m, 6H), 7.38 (m, 5H), 6.98 (d, 1H), 6.83 (dd, 1H), 6.79 (d, 1H), 6.63 (d, 1H), 4.38 (br s, 1H), 3.78 (br s, 1H), 3.42 (m, 2H), 3.35-2.80 (envelope, 8H), 3.15 (m, 2H), 2.81, 2.79 (both s, total 6H), 1.93 (m, 2H).
The title compound was prepared by substituting EXAMPLE 40C for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.40 (br s, 1H), 11.18 (s, 1H), 9.30 (v br s, 1H), 8.66 (t, 1H), 8.60 (d, 1H), 7.85 (dd, 1H), 7.52 (d, 1H), 7.50 (m, 5H), 7.40 (m, 4H), 7.30 (br s, 1H), 7.14 (s, 1H), 7.10 (d, 1H), 6.84 (dd, 1H), 6.67 (dd, 1H), 6.39 (m, 1H), 6.20 (s, 1H), 4.35 (br s, 1H), 3.78 (br s, 1H), 3.40 (m, 2H), 3.35-2.80 (envelope, 8H), 3.10 (m, 2H), 2.78, 2.76 (both s, total 6H), 1.95 (m, 2H).
4-Benzyloxy-indole (1.0 g) was treated with NaH (135 mg) and triisopropylsilyl chloride (1.0 g) in tetrahydrofuran for 1 hour, purified by flash chromatography (98/2 ethyl acetate/hexanes), then debenzylated in ethanol (35 mL) using Pearlman's catalyst (0.19 g) and a hydrogen balloon.
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and EXAMPLE 45A for phenol in EXAMPLE 18F. Here the crude material from the ether formation was desilated using tetra-n-butylammonium fluoride in tetrahydrofuran/water 95/5 prior to purification.
The title compound was prepared by substituting EXAMPLE 45B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 45C for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.50 (br s, 1H), 11.24 (s, 1H), 9.50 (v br s, 1H), 8.61 (t, 1H), 8.47 (d, 1H), 7.70 (br s, 1H), 7.64 (dd, 1H), 7.50 (m, 5H), 7.30 (m, 4H), 7.15 (d, 2H), 7.04 (d, 2H), 6.92 (dd, 1H), 6.75 (dd, 1H), 6.33 (m, 2H), 6.23 (s, 1H), 4.30 (br s, 1H), 3.84 (dd, 2H), 3.70 (br s, 1H), 3.30 (m, 6H), 3.20, 2.95, 2.80 (all br s, total 6H), 1.86 (m, 1H), 1.60 (m, 2H), 1.25 (m, 2H).
The title compound was prepared by substituting EXAMPLE 45C for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.50 (v br s, 1H), 11.24 (s, 1H), 9.30 (br s, 1H), 8.66 (t, 1H), 8.53 (d, 1H), 7.85 (dd, 1H), 7.55 (d, 1H), 7.50 (m, 5H), 7.39 (m, 2H), 7.30 (m, 2H), 7.148 (d, 1H), 7.10 (d, 1H), 6.96 (dd, 1H), 6.72 (dd, 1H), 6.41 (d, 1H), 6.32 (s, 1H), 6.23 (s, 1H), 4.35 (br s, 1H), 3.78 (br s, 1H), 3.40 (m, 2H), 3.35-2.80 (envelope, 8H), 3.10 (m, 2H), 2.78, 2.76 (both s, total 6H), 1.95 (m, 2H).
6-Benzyloxy-indole (1.0 g) was treated with NaH (135 mg) and triisopropylsilyl chloride (1.0 g) in tetrahydrofuran for 1 hour, purified by flash chromatography (98/2 ethyl acetate/hexanes), then debenzylated in ethanol (35 mL) using Pearlman's catalyst (0.19 g) and a hydrogen balloon.
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and EXAMPLE 47A for phenol in EXAMPLE 18F. In this example, the crude material from the ether formation was desilated using tetrabutyl ammonium fluoride in tetrahydrofuran/water 95/5 prior to purification.
The title compound was prepared by substituting EXAMPLE 47B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 47C for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.50 (v br s, 1H), 11.00 (s, 1H), 9.38 (br s, 1H), 8.64 (t, 1H), 8.58 (d, 1H), 7.75 (dd, 1H), 7.65 (br s, 1H), 7.55 (d, 1H), 7.50 (m, 5H), 7.39 (m, 2H), 7.30 (m, 2H), 7.00 (d, 1H), 6.90 (s, 1H), 6.70 (m, 2H), 6.42 (m, 1H), 6.30 (s, 1H), 4.35 (br s, 1H), 3.78 (br s, 1H), 3.40 (m, 2H), 3.35-2.80 (envelope, 8H), 3.10 (m, 2H), 2.78, 2.76 (both s, total 6H), 1.95 (m, 2H).
This EXAMPLE was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and isoquinolin-7-ol for phenol in EXAMPLE 18F.
This EXAMPLE was prepared by substituting EXAMPLE 48A for EXAMPLE 1D in EXAMPLE 1E.
This EXAMPLE was prepared by substituting EXAMPLE 48B for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.98 (v br s, 1H), 9.70 (v br s, 2H), 9.10 (s, 1H), 8.56 (t, 1H), 8.42 (d, 1H), 8.13 (d, 1H), 7.93 (d, 1H), 7.81 (d, 1H), 7.70 (br s, 1H), 7.60 (m, 2H), 7.50 (m, 5H), 7.40 (d, 2H), 7.35 (m, 1H), 7.14 (d, 1H), 6.84 (m, 2H), 6.70 (d, 1H), 4.38 (br s, 1H), 4.00 (m, 2H), 3.80 (br s, 1H), 3.40 (m, 4H), 3.30-2.80 (envelope, 10H), 3.20 (m, 4H), 1.92 (m, 2H).
The title compound was prepared by substituting EXAMPLE 48B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.98 (v br s, 1H), 9.40 (br s, 2H), 9.10 (s, 1H), 8.56 (t, 1H), 8.40 (d, 1H), 8.13 (d, 1H), 7.93 (d, 1H), 7.81 (d, 1H), 7.70 (br s, 1H), 7.60 (m, 2H), 7.50 (m, 5H), 7.40 (d, 2H), 7.35 (m, 1H), 7.14 (d, 1H), 6.84 (m, 2H), 6.70 (d, 1H), 4.38 (br s, 1H), 3.78 (br s, 1H), 3.42 (m, 2H), 3.35-2.80 (envelope, 8H), 3.15 (m, 2H), 2.81, 2.79 (both s, total 6H), 1.93 (m, 2H).
The title compound was prepared by substituting EXAMPLE 19D for EXAMPLE 34A in EXAMPLE 40B.
The title compound was prepared by substituting EXAMPLE 50A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 50B for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.98 (br s, 1H), 11.20 (s, 1H), 9.70 (v br s, 1H), 9.35 (v br s, 1H), 8.71 (t, 1H), 8.62 (d, 1H), 7.86 (dd, 1H), 7.54 (d, 1H), 7.40 (m, 4H), 7.12 (m, 4H), 6.87 (dd, 1H), 6.70 (dd, 1H), 6.40 (m, 1H), 6.20 (d, 1H), 3.98 (m, 2H), 3.50, 3.40, 3.30 (all m, total 12H), 3.19 (m, 2H), 3.00 (m, 4H), 2.75 (br s, 2H), 2.23 (br m, 2H), 1.97 (br m, 2H), 1.43 (br t, 2H), 0.98 (s, 6H).
The title compound was prepared by substituting EXAMPLE 50B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.42 (br s, 1H), 11.20 (s, 1H), 9.40 (v br s, 1H), 9.30 (v br s, 1H), 8.66 (t, 1H), 8.61 (d, 1H), 7.86 (dd, 1H), 7.54 (d, 1H), 7.40 (m, 4H), 7.18 (d, 1H), 7.12 (m, 3H), 6.87 (dd, 1H), 6.70 (dd, 1H), 6.40 (s, 1H), 6.20 (s, 1H), 3.60 (br s, 2H), 3.50 (m, 4H), 3.35 (br s, 2H), 3.13 (m, 3H), 3.00 (br m, 2H), 2.78, 2.77 (both s, total 6H), 2.70 (br s, 1H), 2.12 (br m, 2H), 1.97 (m, 4H), 1.42 (br t, 2H), 0.97 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.40 (br s, 1H), 11.20 (s, 1H), 9.60 (v br s, 1H), 9.25 (v br s, 1H), 8.70 (t, 1H), 8.62 (d, 1H), 7.86 (dd, 1H), 7.54 (d, 1H), 7.40 (m, 4H), 7.18 (d, 1H), 7.13 (d, 1H), 7.09 (d, 2H), 6.87 (dd, 1H), 6.70 (dd, 1H), 6.40 (m, 1H), 6.20 (s, 1H), 3.98 (m, 2H), 3.50, 3.40, 3.30 (all m, total 12H), 3.19 (m, 2H), 3.00 (m, 4H), 2.75 (br s, 2H), 2.18 (br m, 2H), 2.00 (br m, 4H), 1.43 (br t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.41 (br s, 1H), 11.20 (s, 1H), 9.35 (v br s, 2H), 8.66 (t, 1H), 8.62 (d, 1H), 7.86 (dd, 1H), 7.54 (d, 1H), 7.40 (m, 4H), 7.18 (d, 1H), 7.13 (d, 1H), 7.09 (d, 2H), 6.87 (dd, 1H), 6.70 (dd, 1H), 6.40 (m, 1H), 6.20 (s, 1H), 3.50 (m, 4H), 3.35 (br s, 2H), 3.13 (m, 3H), 3.00 (br m, 2H), 2.78, 2.77 (both s, total 6H), 2.70 (br s, 1H), 2.20 (br m, 2H), 2.00 (m, 2H), 1.93 (m, 2H), 1.42 (br t, 2H), 0.97 (s, 6H).
The title compound was prepared by substituting EXAMPLE 19D for EXAMPLE 34A in EXAMPLE 45B.
The title compound was prepared by substituting EXAMPLE 54A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 54B for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.50 (br s, 1H), 11.27 (s, 1H), 9.60 (v br s, 1H), 9.20 (v br s, 1H), 8.65 (t, 1H), 8.55 (d, 1H), 7.80 (dd, 1H), 7.57 (d, 1H), 7.40 (d, 2H), 7.30 (dd, 1H), 7.12 (d, 2H), 7.10 (d, 2H), 7.00 (dd, 1H), 6.73 (dd, 1H), 6.46 (d, 1H), 6.30 (s, 1H), 6.23 (m, 1H), 3.98 (m, 2H), 3.60, 3.50, 3.40 (all m, total 12H), 3.19 (m, 2H), 3.00 (m, 4H), 2.75 (br s, 2H), 2.23 (br m, 2H), 1.97 (br m, 4H), 1.43 (br t, 2H), 0.98 (s, 6H).
The title compound was prepared by substituting EXAMPLE 45A for phenol in EXAMPLE 18F. Here the crude material from the ether formation was desilated using tetrabutyl ammonium fluoride in tetrahydrofuran/water 95/5 prior to purification.
The title compound was prepared by substituting EXAMPLE 55A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.50 (br s, 1H), 11.25 (s, 1H), 9.60 (v br s, 1H), 9.20 (v br s, 1H), 8.65 (t, 1H), 8.55 (d, 1H), 7.80 (dd, 1H), 7.57 (d, 1H), 7.40 (d, 2H), 7.30 (dd, 1H), 7.20 (d, 1H), 7.10 (m, 3H), 7.00 (dd, 1H), 6.73 (dd, 1H), 6.46 (d, 1H), 6.30 (s, 1H), 6.23 (m, 1H), 3.98 (m, 2H), 3.60, 3.50, 3.40 (all m, total 12H), 3.19 (m, 2H), 3.00 (m, 4H), 2.75 (br s, 2H), 2.20 (br m, 2H), 2.00 (br m, 4H), 1.43 (br t, 2H), 0.98 (s, 6H).
The title compound was prepared by substituting EXAMPLE 54B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.55 (br s, 1H), 11.27 (s, 1H), 9.40 (v br s, 1H), 9.35 (v br s, 1H), 8.65 (t, 1H), 8.55 (d, 1H), 7.79 (dd, 1H), 7.57 (d, 1H), 7.40 (d, 2H), 7.30 (dd, 1H), 7.20 (d, 1H), 7.10 (m, 3H), 7.00 (dd, 1H), 6.73 (dd, 1H), 6.46 (d, 1H), 6.30 (s, 1H), 6.23 (m, 1H), 3.50 (m, 4H), 3.35 (br s, 2H), 3.13 (m, 3H), 3.00 (br m, 2H), 2.78, 2.77 (both s, total 6H), 2.70 (br s, 1H), 2.22 (br m, 2H), 1.97 (m, 2H), 1.93 (m, 2H), 1.42 (br t, 2H), 0.97 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.50 (br s, 1H), 11.25 (s, 1H), 9.60 (v br s, 1H), 9.20 (v br s, 1H), 8.65 (t, 1H), 8.55 (d, 1H), 7.79 (dd, 1H), 7.57 (d, 1H), 7.40 (d, 2H), 7.30 (dd, 1H), 7.20 (d, 1H), 7.10 (m, 3H), 7.00 (dd, 1H), 6.73 (dd, 1H), 6.46 (d, 1H), 6.30 (s, 1H), 6.23 (m, 1H), 3.50 (m, 4H), 3.35 (br s, 2H), 3.13 (m, 3H), 3.00 (br m, 2H), 2.78, 2.77 (both s, total 6H), 2.70 (br s, 1H), 2.20 (br m, 2H), 2.00 (m, 2H), 1.93 (m, 2H), 1.42 (br t, 2H), 0.97 (s, 6H).
The title compound was prepared by substituting EXAMPLE 45C for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.50 (br s, 1H), 11.24 (s, 1H), 9.50 (v br s, 1H), 8.67 (t, 1H), 8.52 (d, 1H), 7.78 (dd, 1H), 7.70 (br s, 1H), 7.55 (d, 1H), 7.50 (m, 4H), 7.38 (d, 2H), 7.30 (dd, 2H), 7.18 (d, 1H), 7.08 (d, 1H), 6.96 (dd, 1H), 6.75 (dd, 1H), 6.40 (d, 1H), 6.33 (s, 1H), 6.23 (s, 1H), 4.38 (br s, 1H), 4.00 (m, 2H), 3.80 (br s, 1H), 3.40 (m, 4H), 3.30-2.80 (envelope, 10H), 3.20 (m, 4H), 1.95 (m, 2H).
The title compound was prepared by substituting EXAMPLE 40C for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.40 (br s, 1H), 11.19 (s, 1H), 9.60 (v br s, 1H), 8.69 (t, 1H), 8.60 (d, 1H), 7.83 (dd, 1H), 7.65 (br s, 1H), 7.50 (m, 5H), 7.38 (m, 5H), 7.12 (m, 2H), 6.83 (dd, 1H), 6.69 (dd, 1H), 6.39 (m, 1H), 6.20 (d, 1H), 4.38 (br s, 1H), 4.00 (m, 2H), 3.80 (br s, 1H), 3.40 (m, 4H), 3.30-2.80 (envelope, 10H), 3.20 (m, 4H), 1.96 (m, 2H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and 4-methoxybenzenesulfonamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.57 (s, 1H), 7.74 (d, 2H), 7.50 (m, 5H), 7.35 (m, 6H), 7.10 (t, 1H), 7.02 (m, 2H), 6.87 (d, 2H), 6.75 (dd, 1H), 6.41 (s, 1H), 4.36 (m, 2H), 3.83 (s, 3H), 3.76 (m, 2H), 3.23 (m, 2H), 3.01 (m, 2H), 2.84 (m, 2H).
The title compound was prepared by substituting EXAMPLE 1E for EXAMPLE 27G and 4-methylbenzenesulfonamide for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.64 (s, 1H), 7.68 (d, 2H), 7.50 (m, 5H), 7.38 (m, 2H), 7.32 (m, 6H), 7.11 (t, 1H), 6.87 (d, 2H), 6.75 (dd, 1H), 6.41 (s, 1H), 4.36 (m, 2H), 3.76 (m, 2H), 3.23 (m, 2H), 3.01 (m, 2H), 2.84 (m, 2H), 2.37 (s, 3H).
The title compound was prepared by substituting EXAMPLE 40C for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.46 (s, 1H), 11.16 (s, 1H), 8.17 (d, 1H), 7.88 (dd, 1H), 7.68 (br s, 1H), 7.50 (m, 5H), 7.36 (m, 6H), 7.13 (s, 1H), 7.03 (d, 1H), 6.84 (dd, 1H), 6.68 (dd, 1H), 6.39 (m, 1H), 6.21 (br s, 1H), 4.32 (s, 2H), 3.84 (dd, 2H), 3.25 (m, 7H), 2.93 (m, 4H), 1.84 (m, 2H), 1.54 (m, 2H), 1.24 (m, 2H).
The title compound was prepared by substituting EXAMPLE 45C for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.58 (s, 1H), 11.27 (s, 1H), 8.12 (d, 1H), 7.71 (m, 2H), 7.52 (m, 5H), 7.32 (m, 5H), 7.18 (d, 1H), 6.96 (m, 2H), 6.74 (dd, 1H), 6.36 (m, 2H), 6.26 (m, 1H), 4.32 (s, 2H), 3.84 (dd, 2H), 3.25 (m, 7H), 2.93 (m, 4H), 1.84 (m, 2H), 1.54 (m, 2H), 1.24 (m, 2H).
The title compound was prepared by substituting EXAMPLE 40C and EXAMPLE 170A for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.46 (br s, 1H), 11.18 (s, 1H), 8.21 (d, 1H), 7.98 (dd, 1H), 7.50 (m, 6H), 7.41 (m, 5H), 7.29 (br s, 1H), 7.17 (s, 1H), 7.08 (d, 1H), 6.84 (dd, 1H), 6.68 (dd, 1H), 6.40 (m, 1H), 6.18 (br s, 1H), 4.32 (br s, 2H), 3.59 (m, 4H), 3.25 (m, 2H), 3.05 (m, 4H), 2.90 (m, 2H), 2.77 (d, 6H), 1.88 (m, 2H).
The title compound was prepared by substituting EXAMPLE 159C and 3-morpholinopropan-1-amine for 4-fluoro-3-nitrobenzenesulfonamide and (tetrahydropyran-4-yl)methylamine respectively, in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 40C and EXAMPLE 65A for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.46 (br s, 1H), 11.18 (s, 1H), 8.18 (d, 1H), 7.91 (m, 1H), 7.50 (m, 6H), 7.41 (m, 5H), 7.30 (m, 1H), 7.19 (d, 1H), 7.08 (m, 1H), 6.99 (m, 1H), 6.72 (dd, 1H), 6.48 (br s, 1H), 6.25 (m, 1H), 4.29 (br s, 2H), 4.01 (m, 2H), 3.59 (m, 2H), 3.41 (m, 4H), 3.05 (m, 10H), 2.58 (m, 2H), 1.91 (m, 2H).
Powdered NaOH (31.2 g), tris(2-(2-methoxyethoxy)ethyl)amine (5 mL) and 2-fluorobenzene thiol (33.6 mL) in benzene (400 mL) was saturated with chlorodifluoromethane, stirred at 80° C. for 30 minutes and filtered through diatomaceous earth (Celite®). The filtrate was washed with saturated NaHCO3 and the water layer was extracted with diethyl ether. The extracts were combined and dried (MgSO4), filtered and concentrated.
Example 66A (46 g) in 1:1:2 CCl4/CH3CN/water (1.2 L) at 25° C. was treated with NaIO4 (164.6 g) and RuCl3.xH2O (534 mg), stirred for 18 hours, diluted with dichloromethane and filtered through diatomaceous earth (Celite®). The filtrate was washed with saturated NaHCO3 and dried (Na2SO4), filtered and concentrated. The concentrate was filtered through silica gel.
EXAMPLE 66B (25 g) and N-chlorosuccinimide (17.55 g) in tetrahydrofuran (690 mL) at −78° C. was treated with lithium hexamethyldisilazide (178.5 mL) over 1 hour, stirred for 1 hour and quenched with ammonium chloride. The mixture was extracted with ethyl acetate, and the extract was washed with brine and dried (MgSO4), filtered and concentrated. The concentrate was chromatographed on silica gel with 0-5% ethyl acetate/hexanes.
EXAMPLE 66C (44 g) in chlorosulfonic acid (36.7 mL) at 120° C. was stirred for 18 hours, cooled to 25° C., pipetted onto crushed ice and extracted with ethyl acetate. The extract was washed with water and brine and dried (MgSO4), filtered and concentrated.
EXAMPLE 66D (22 g) in isopropanol (690 mL) at −78° C. was treated with aqueous ammonia (90 mL) over 1 hour, stirred for another hour, quenched with 6M HCl (300 mL), warmed to 25° C. and concentrated. The concentrate was mixed with water and extracted with ethyl acetate. The extract was dried (MgSO4), filtered and concentrated. The concentrate was recrystallized from hexanes/ethyl acetate.
The title compound was prepared by substituting EXAMPLE 66E and N,N-dimethylpropane-1,3-diamine for 4-fluoro-3-nitrobenzenesulfonamide and (tetrahydropyran-4-yl)methylamine respectively, in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 54B and EXAMPLE 66F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.20 (s, 1H), 8.28 (m, 1H), 7.99 (m, 1H), 7.55 (m, 2H), 7.38 (m, 2H), 7.21 (m, 3H), 7.09 (d, 2H), 6.98 (m, 1H), 6.71 (m, 1H), 6.41 (m, 2H), 6.21 (m, 1H), 3.57 (m, 2H), 3.28 (m, 4H), 2.84 (m, 6H), 2.67 (m, 5H), 2.19 (m, 2H), 2.02 (m, 2H), 1.77 (br s, 2H), 1.61 (m, 2H), 1.46 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C and EXAMPLE 66F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.20 (s, 1H), 8.28 (m, 1H), 8.05 (m, 1H), 7.99 (m, 1H), 7.55 (m, 2H), 7.38 (m, 2H), 7.21 (m, 3H), 7.09 (d, 2H), 6.98 (m, 1H), 6.71 (m, 1H), 6.41 (m, 2H), 6.21 (m, 1H), 3.57 (m, 2H), 3.28 (m, 4H), 3.05 (m, 2H), 2.96 (m, 2H), 2.88 (s, 3H), 2.78 (m, 2H), 2.68 (m, 3H), 2.19 (m, 2H), 2.01 (br s, 2H), 1.72 (m, 2H), 1.45 (m, 2H), 0.93 (s, 6H).
N,N-dimethylformamide (18.41 ml) was taken up in chloroform (64 ml) and the resulting solution was cooled in an ice bath. Phosphorus tribromide (20.18 ml) was added dropwise over 15 minutes. The resulting suspension was then heated to 70° C. for 30 minutes. A solution of 3,3-dimethylcyclohexanone (10 g) in chloroform (21 ml) was added dropwise over 30 minutes. The mixture was stirred at 70° C. for another 2 hours. The mixture was then allowed to cool to room temperature. The solution was cautiously poured over ice. Solid sodium bicarbonate was added to neutralize acid. The mixture was extracted three times with ether, and the extracts were washed with water and brine and dried (MgSO4). The solvent was removed under vacuum, and the crude material was flushed through a silica plug with ether as the eluent. After concentration, the crude material was dissolved in methanol. Sodium borohydride (1.757 g) was added cautiously. The resulting mixture was stirred at room temperature overnight, and diluted with ethyl acetate. The mixture was washed with water and brine and dried (MgSO4). The solvent was removed under vacuum, and the residue was purified by flash chromatography eluting with 20% ethyl acetate in hexanes to 100% ethyl acetate.
The title compound was prepared by substituting EXAMPLE 24F and piperazine for EXAMPLE 1C and EXAMPLE 1B respectively, in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 68A and EXAMPLE 68B for EXAMPLE 18C and EXAMPLE 18D respectively, in EXAMPLE 18E.
EXAMPLE 68C (142 mg), 4-methoxyphenylboronic acid (45.6 mg), bis(triphenylphosphine)palladium(II) dichloride (8.7 mg), and cesium fluoride (114 mg) were combined in dimethoxyethane (0.9 mL) and methanol (0.4 mL) and heated to 90° C. for 2 hours. The reaction mixture was diluted with ethyl acetate and poured into water. The organic layer was washed with water and with brine, dried (MgSO4), filtered, and concentrated. The resulting solid was triturated with methanol, and filtered.
The title compound was prepared by substituting EXAMPLE 68D for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting 3-(pyrrolidin-1-yl)propan-1-amine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 68E and EXAMPLE 68F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.56 (brs, 1H), 11.26 (s, 1H), 8.66 (t, 1H), 8.53 (d, 1H), 7.78 (dd, 1H), 7.56 (d, 1H), 7.29 (t, 1H), 7.19 (d, 1H), 7.10 (d, 1H), 6.98 (m, 3H), 6.88 (m, 2H), 6.74 (m, 1H), 6.43 (d, 1H), 6.36 (br s, 1H), 6.23 (m, 1H), 3.73 (s, 3H), 3.62 (m, 2H), 3.52 (m, 4H), 3.22 (m, 4H), 2.99 (m, 4H), 2.18 (m, 2H), 1.99 (m, 6H), 1.84 (m, 2H), 1.45 (m, 2H), 1.23 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 4-(trifluoromethyl)phenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was prepared by substituting EXAMPLE 69A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 69B and EXAMPLE 68F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.55 (br s, 1H), 11.26 (s, 1H), 8.66 (t, 1H), 8.53 (d, 1H), 7.78 (m, 1H), 7.67 (m, 2H), 7.56 (m, 1H), 7.29 (m, 3H), 7.19 (d, 1H), 7.10 (d, 1H), 6.98 (m, 1H), 6.72 (m, 1H), 6.46 (m, 1H), 6.36 (br s, 1H), 6.23 (m, 1H), 3.62 (m, 4H), 3.52 (m, 4H), 3.18 (m, 4H), 3.02 (m, 4H), 2.19 (m, 2H), 2.02 (m, 6H), 1.82 (m, 2H), 1.47 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 4-(trifluoromethoxy)phenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was prepared by substituting EXAMPLE 70A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 70B and EXAMPLE 68F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.56 (br s, 1H), 11.26 (s, 1H), 8.66 (t, 1H), 8.54 (d, 1H), 7.80 (m, 1H), 7.63 (m, 2H), 7.56 (m, 3H), 7.29 (m, 2H), 7.19 (m, 2H), 6.98 (m, 1H), 6.72 (m, 1H), 6.46 (m, 1H), 6.23 (m, 1H), 3.62 (m, 4H), 3.52 (m, 4H), 3.18 (m, 4H), 3.02 (m, 4H), 2.19 (m, 2H), 2.02 (m, 6H), 1.82 (m, 2H), 1.47 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 3-(trifluoromethyl)phenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was prepared by substituting EXAMPLE 71A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 71B and EXAMPLE 68F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.55 (br s, 1H), 11.26 (s, 1H), 8.65 (t, 1H), 8.54 (d, 1H), 7.80 (dd, 1H), 7.63 (m, 2H), 7.56 (m, 3H), 7.38 (m, 2H), 7.29 (t, 1H), 7.19 (d, 1H), 7.11 (d, 1H), 6.98 (t, 1H), 6.72 (m, 1H), 6.46 (m, 1H), 6.31 (m, 1H), 6.23 (m, 1H), 3.58 (m, 7H), 3.18 (m, 4H), 3.02 (m, 4H), 2.19 (m, 3H), 2.02 (m, 6H), 1.82 (m, 2H), 1.47 (m, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting 3-fluorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was prepared by substituting EXAMPLE 72A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 72B and EXAMPLE 68F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.55 (br s, 1H), 11.26 (s, 1H), 8.65 (t, 1H), 8.54 (d, 1H), 7.80 (m, 1H), 7.63 (m, 2H), 7.56 (m, 3H), 7.38 (m, 2H), 7.29 (t, 1H), 7.19 (d, 1H), 7.11 (d, 1H), 6.98 (m, 1H), 6.72 (m, 1H), 6.46 (m, 1H), 6.31 (m, 1H), 6.23 (m, 1H), 3.58 (m, 7H), 3.18 (m, 4H), 3.02 (m, 4H), 2.19 (m, 3H), 2.02 (m, 6H), 1.82 (m, 2H), 1.47 (m, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting 4-fluorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was prepared by substituting EXAMPLE 73A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 73B and EXAMPLE 68F for EXAMPLE 27G and EXAMPLE 1F respectively, in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.56 (br s, 1H), 11.26 (s, 1H), 8.66 (t, 1H), 8.54 (d, 1H), 7.80 (m, 1H), 7.63 (m, 2H), 7.56 (m, 3H), 7.29 (m, 2H), 7.19 (m, 2H), 6.98 (m, 1H), 6.72 (m, 1H), 6.46 (m, 1H), 6.23 (m, 1H), 3.62 (m, 4H), 3.52 (m, 4H), 3.18 (m, 4H), 3.02 (m, 4H), 2.19 (m, 2H), 2.02 (m, 6H), 1.82 (m, 2H), 1.47 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 66E and 1-methylpiperidin-4-amine for 4-fluoro-3-nitrobenzenesulfonamide and (tetrahydropyran-4-yl)methylamine respectively, in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 26C and EXAMPLE 74A for EXAMPLE 1E and EXAMPLE 1F respectively, in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.07 (s, 1H), 8.11 (d, 1H), 7.89 (dd, 1H), 7.50 (d, 1H), 7.34 (m, 4H), 7.05 (m, 3H), 6.96 (d, 1H), 6.78 (dd, 1H), 6.60 (m, 2H), 6.36 (s, 1H), 6.13 (d, 1H), 3.67 (m, 1H), 2.97 (m, 6H), 2.71 (s, 2H), 2.59 (m, 2H), 2.46 (s, 3H), 2.16 (m, 6H), 1.98 (m, 4H), 1.55 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 149D and EXAMPLE 150A for 4′-chlorobiphenyl-2-carboxaldehyde and tert-butylpiperazine-1-carboxylate respectively, in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 75A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 75B and EXAMPLE 21A for EXAMPLE 1E and EXAMPLE 1F respectively, in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.07 (s, 1H), 8.52 (d, 1H), 8.12 (d, 1H), 7.79 (dd, 1H), 7.52 (d, 1H), 7.34 (m, 4H), 7.05 (m, 4H), 6.79 (dd, 1H), 6.59 (dd, 1H), 6.36 (s, 1H), 6.13 (d, 1H), 3.72 (m, 1H), 2.97 (m, 6H), 2.69 (s, 2H), 2.59 (m, 2H), 2.46 (s, 3H), 2.16 (m, 6H), 2.11 (m, 2H), 1.98 (m, 2H), 1.70 (m, 2H), 1.62 (m, 4H).
The title compound was prepared by substituting EXAMPLE 159C and 1-methylpiperidin-4-amine for 4-fluoro-3-nitrobenzenesulfonamide and (tetrahydropyran-4-yl)methylamine respectively, in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 26C and EXAMPLE 76A for EXAMPLE 1E and EXAMPLE 1F respectively, in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.08 (s, 1H), 8.11 (d, 1H), 7.89 (dd, 1H), 7.50 (d, 1H), 7.34 (m, 4H), 7.05 (m, 3H), 6.98 (d, 1H), 6.78 (dd, 1H), 6.60 (m, 2H), 6.36 (t, 1H), 6.13 (d, 1H), 3.67 (br s, 1H), 2.97 (m, 6H), 2.71 (s, 3H), 2.63 (m, 1H), 2.47 (s, 3H), 2.17 (m, 6H), 1.98 (m, 4H), 1.60 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
5-bromoisobenzofuran-1(3H)-one (400 mg), EXAMPLE 1B (646 mg), and potassium phosphate tribasic (558 mg) were added to 1,2-dimethoxyethane (10 mL). The solution was degassed under vacuum and flushed with nitrogen three times. Tris(dibenzylideneacetone)dipalladium(0) (51.6 mg) and 2-(di-tert-butylphosphino)biphenyl (67.2 mg) were added and the solution was heated to 80° C. for 16 hours. The solution was cooled, filtered, concentrated, and purified by flash column chromatography on silica gel with 30% ethyl acetate in hexanes.
EXAMPLE 77A (256 mg) and lithium hydroxide monohydrate (154 mg) were added to 1,4-dioxane (4 mL) and water (1 mL). The solution was heated to 65° C. for 16 hours, cooled, concentrated under vacuum, and purified by flash column chromatography on silica gel with ethyl acetate. The solution was subsequently dried with anhydrous sodium sulfate to afford crude product of sufficient purity for subsequent use.
Trimethylsilyldiazomethane (2M solution in diethyl ether, 0.214 mL) was added to EXAMPLE 77B (170 mg) dissolved in ethyl acetate (2 mL) and methanol (2 mL). The solution was mixed for 5 minutes after which the solvent was removed under vacuum to afford crude product of sufficient purity for subsequent use.
Triphenylphosphine (93 mg) was added to tetrahydrofuran (3 mL) and cooled to 0° C. Diethylazodicarboxylate (40% solution, 0.161 mL) was added, and the solution was stirred at 0° C. for 15 minutes. Phenol (33.3 mg) and EXAMPLE 77C (145 mg) were added, and the solution was allowed to warm to room temperature and mix for 16 hours. The solution was concentrated on vacuum and purified by flash column chromatography on silica gel with 30% ethyl acetate (hexanes) increasing to 50% ethyl acetate (hexanes).
The title compound was prepared by substituting EXAMPLE 77D for EXAMPLE 77A in EXAMPLE 77B.
The title compound was prepared by substituting EXAMPLE 77E for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.52 (m, 2H), 7.88 (dd, 1H), 7.84 (d, 1H), 7.50 (m, 2H), 7.48 (s, 3H), 7.37 (m, 2H), 7.26-7.10 (m, 4H), 7.01 (s, 1H), 6.87 (t, 1H), 6.83-6.75 (m, 3H), 5.22 (broad s, 2H), 3.84 (dd, 2H), 3.41-3.10 (m, 10H), 2.39 (broad s, 4H), 1.89 (m, 1H), 1.60 (m, 2H), 1.32-1.18 (m, 2H).
4-aminobenzenesulfonamide (1.00 g) and pyridine (1.41 mL) were added to 1,4-dioxane (30 mL). Acryloyl chloride (0.49 mL) was added dropwise and the solution was stirred for 3 hours at room temperature. 1M HCl was added, and the solution extracted with ethyl acetate. The extracts were dried using brine and anhydrous sodium sulfate and the solvent was removed to afford crude product of sufficient purity for subsequent use.
EXAMPLE 78A (359 mg) and morpholine (1.38 mL) were added to acetonitrile (10 mL) and N,N-dimethylformamide (1 mL) and mixed at room temperature for 16 hours. The solution was concentrated on vacuum, and purified by flash column chromatography on silica gel with 5% methanol in dichloromethane.
EXAMPLE 78B (268 mg) was added to tetrahydrofuran (4 mL). Borane (1M in tetrahydrofuran, 4.28 mL) was added slowly, and the solution was mixed at room temperature for 16 hours. The reaction was quenched slowly with methanol. N,N-diisopropylethylamine resin (3.42 mmol amine) was added and the solution was mixed at room temperature for 15 minutes. The solution was filtered, concentrated on vacuum, and purified by flash column chromatography on silica gel with 10% methanol in ethyl acetate.
The title compound was prepared by substituting EXAMPLE 78C for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.98 (broad s, 1H), 7.51-7.44 (m, 9H), 7.40-7.31 (m, 3H), 7.26-7.21 (m, 1H), 7.13 (tt, 1H), 6.94 (dd, 2H), 6.75 (dd, 1H), 6.66 (t, 1H), 6.54 (d, 2H), 6.32 (d, 1H), 3.57 (t, 4H), 3.35 (m, 2H), 3.16-3.04 (m, 6H), 2.35 (m, 10H), 1.60 (m, 2H).
4-Bromo-2-fluorobenzoic acid (5.00 g) was added to ethyl acetate (35 mL) and methanol (35 mL). Trimethylsilyldiazomethane (2M solution in diethyl ether, 12.56 mL) was added slowly and the solution was mixed at room temperature for 30 minutes. The solvent was removed under vacuum, and the crude material was dissolved in ethyl acetate. The solution was extracted with 0.5M sodium hydroxide and dried with brine then anhydrous sodium sulfate. After filtration, the solvent was removed under vacuum to afford crude product of sufficient purity for subsequent use.
EXAMPLE 79A (500 mg), pyridine-3-ol (204 mg), and potassium carbonate (385 mg) were added to N,N-dimethylacetamide (18 mL) and the mixture was heated to 145° C. for 2 hours and then at 130° C. for 16 hours. The solution was cooled, added to water (100 mL), extracted with 70% ethyl acetate in hexanes, and dried with anhydrous sodium sulfate. After filtration, the solution was concentrated under vacuum and purified by flash column chromatography on silica gel with 50-70% ethyl acetate in hexanes.
EXAMPLE 79B (367 mg), EXAMPLE 1B (410 mg), and potassium phosphate tribasic (379 mg) were added to 1,2-dimethoxyethane (6 mL). The solution was degassed under vacuum and flushed with nitrogen three times. Tris(dibenzylideneacetone)dipalladium(0) (32.7 mg) and 2-(di-tert-butylphosphino)biphenyl (42.6 mg) were added and the solution was heated to 80° C. for 16 hours. The solution was cooled, filtered, concentrated, and purified by flash column chromatography on silica gel with 50-70% ethyl acetate in hexanes.
The title compound was prepared by substituting EXAMPLE 79C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 79D for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.72 (broad s, 1H), 8.64 (t, 1H), 8.46 (d, 1H), 8.15 (t, 2H), 7.75 (dd, 1H), 7.52-7.44 (m, 6H), 7.37 (m, 2H), 7.26-7.10 (m, 4H), 6.79 (dd, 1H), 6.50 (d, 1H), 3.87 (dd, 2H), 3.40 (s, 2H), 3.38-3.24 (m, 4H), 3.19 (broad s, 4H), 2.37 (broad s, 4H), 1.92 (m, 1H), 1.65 (d, 2H), 1.28 (m, 2H).
The title compound was prepared by substituting EXAMPLE 79D for EXAMPLE 1E and EXAMPLE 2A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.34 (s, 1H), 8.27 (dd, 2H), 7.51-7.44 (m, 8H), 7.41-7.29 (m, 3H), 7.27-7.19 (m, 2H), 6.78 (dd, 1H), 6.72 (t, 1H), 6.56 (d, 2H), 6.44 (d, 1H), 3.86 (dd, 2H), 3.36 (s, 2H), 3.29-3.22 (m, 2H), 3.16 (m, 4H), 2.96 (t, 2H), 2.34 (m, 4H), 1.77 (m, 1H), 1.66 (d, 2H), 1.21 (m, 2H).
Fmoc-D-Asp(OtBu)-OH (9.0 g) and N,N-diisopropylethylamine (4.6 mL) were added to tetrahydrofuran (100 mL) and cooled to −40° C. Isobutyl chloroformate (3.1 mL) was added, and the solution was gradually warmed to 0° C. over 30 minutes. The solution was cooled to −20° C., and to it was carefully added sodium borohydride (1.64 g, 43.6 mmol) and methanol (10 mL). The solution was gradually warmed to room temperature over two hours, diluted with ethyl acetate (200 mL), washed with water (100 mL) and brine (50 mL), dried with anhydrous magnesium sulfate, filtered, and concentrated to afford crude product of sufficient purity for subsequent use.
Tri-n-butylphosphine (90 μL) and 1,1′-(azodicarbonyl)dipiperidine (91 mg) were added to tetrahydrofuran (4 mL), treated with EXAMPLE 81A (90 mg) and thiophenol (21 mg), and stirred at room temperature for 18 hours. The solution was concentrated and purified by flash column chromatography on silica gel with 50% ethyl acetate in hexanes.
EXAMPLE 81B (600 mg), 4-fluoro-3-nitrobenzenesulfonamide (298 mg), and N,N-diisopropylethylamine (3 mL) were added to N,N-dimethylformamide (3 mL) and stirred at 60° C. for 12 hours. The reaction mixture was diluted with ethyl acetate (100 mL), washed with water (45 mL) and brine (10 mL), dried with anhydrous magnesium sulfate, filtered, and concentrated. The residue was purified by flash column chromatography on silica gel with 30% ethyl acetate in dichloromethane.
EXAMPLE 81C (468 mg) and 4 M HCl in 1,4-dioxane (10 mL) were stirred at 50° C. for 5 hours. The solution was concentrated to give the crude product of sufficient purity for subsequent use.
The title compound was prepared by substituting EXAMPLE 81D for EXAMPLE 1E and dimethylamine (2M in tetrahydrofuran) for EXAMPLE 1F in EXAMPLE 1G.
To EXAMPLE 81E (4.06 g) was added borane (1 M in tetrahydrofuran, 20.0 mL). The solution was stirred at room temperature for 16 hours. The reaction was quenched slowly with methanol (5.0 mL) and concentrated aqueous HCl (2.0 mL) was added. The solution was stirred at 80° C. for three hours, cooled to room temperature, carefully basified with 4 M sodium carbonate, diluted with ethyl acetate (150 mL), washed with water (50 mL) and brine (10 mL), dried with anhydrous magnesium sulfate, and filtered. The solution was concentrated and purified by flash column chromatography on silica gel with 20% methanol in dichloromethane.
The title compound was prepared by substituting EXAMPLE 81F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.33 (d, 1H), 8.28 (d, 1H), 7.61 (dd, 2H), 7.50-7.43 (m, 4H), 7.37-7.14 (m, 11H), 6.90 (t, 1H), 6.84 (d, 1H), 6.71 (d, 2H), 6.70 (dd, 1H), 6.32 (d, 1H), 4.06 (m, 1H), 3.36 (s, 2H), 3.33-3.30 (m, 2H), 3.08 (t, 4H), 2.86 (m, 2H), 2.53 (s, 6H), 2.35 (t, 4H), 2.04 (m, 2H).
EXAMPLE 79A (800 mg), pyridine-4-ol (359 mg), and potassium carbonate (617 mg) were added to N,N-dimethylacetamide (20 mL) and the mixture was heated to 125° C. for 16 hours. The solution was concentrated on vacuum at 48° C. and purified by flash column chromatography on silica gel with 20% methanol in dichloromethane.
The title compound was prepared by substituting EXAMPLE 82A for EXAMPLE 79B in EXAMPLE 79C.
The title compound was prepared by substituting EXAMPLE 82B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 82C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.40 (t, 1H), 8.37 (d, 1H), 7.76 (dd, 1H), 7.65 (d, 1H), 7.54-7.48 (m, 1H), 7.47 (s, 3H), 7.42-7.35 (m, 5H), 7.27-7.23 (m, 1H), 7.06 (dd, 1H), 6.92 (dd, 1H), 6.88 (d, 1H), 5.91 (d, 2H), 3.85 (dd, 2H), 3.39 (s, 2H), 3.34-3.25 (m, 4H), 3.19 (broad, s, 4H), 2.39 (broad s, 4H), 1.92 (m, 1H), 1.65 (d, 2H), 1.27 (m, 2H).
The title compound was prepared by substituting EXAMPLE 79D for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.73 (t, 1H), 8.43 (d, 1H), 8.12 (t, 2H), 7.73 (dd, 1H), 7.55 (d, 1H), 7.51-7.44 (m, 4H), 7.37 (m, 2H), 7.25-7.17 (m, 3H), 7.07 (d, 2H), 6.78 (dd, 1H), 6.47 (d, 1H), 3.65 (t, 4H), 3.47 (q, 2H), 3.38 (s, 2H), 3.28 (m, 2H), 3.17 (br s, 4H), 2.57 (br s, 4H), 2.36 (br s, 4H), 1.84 (m, 2H).
The title compound was prepared by substituting EXAMPLE 82C for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.55 (t, 1H), 8.37 (d, 1H), 7.77 (dd, 1H), 7.65 (d, 1H), 7.54-7.43 (m, 5H), 7.42-7.32 (m, 4H), 7.26-7.22 (m, 1H), 7.01 (d, 1H), 6.91 (dd, 1H), 6.66 (d, 1H), 5.90 (d, 2H), 3.60 (t, 4H), 3.43 (q, 2H), 3.39 (s, 2H), 3.18 (br s, 4H), 2.38 (m, 10H), 1.80 (t, 2H).
The title compound was prepared by substituting 2-(4-methylpiperazin-1-yl)ethanamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 85A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.61 (t, 1H), 8.40 (d, 1H), 7.72 (dd, 1H), 7.57 (d, 1H), 7.51-7.44 (m, 5H), 7.36 (m, 2H), 7.26-7.15 (m, 3H), 6.95 (t, 2H), 6.75 (dd, 2H), 6.71 (dd, 1H), 6.34 (d, 1H), 3.45 (q, 2H), 3.36 (s, 2H), 3.34 (m, 2H), 3.10 (t, 4H), 2.79 (broad s, 4H), 2.68 (t, 2H), 2.60 (broad s, 2H), 2.49 (s, 3H), 2.35 (t, 4H).
The title compound was prepared by substituting 3-(4-methylpiperazin-1-yl)propan-1-amine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 86A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.57 (t, 1H), 8.38 (d, 1H), 7.71 (dd, 1H), 7.59 (d, 1H), 7.50-7.44 (m, 5H), 7.36 (m, 2H), 7.27-7.15 (m, 3H), 6.98 (d, 2H), 6.91 (t, 1H), 6.73 (dd, 2H), 6.70 (dd, 2H), 6.33 (d, 1H), 3.43 (q, 2H), 3.36 (s, 2H), 3.34 (m, 2H), 3.09 (t, 4H), 2.82 (broad s, 4H), 2.56 (broad s, 2H), 2.49 (s, 3H), 2.35 (t, 4H), 1.79 (t, 2H).
The title compound was prepared by substituting N1,N1,N3-trimethylpropane-1,3-diamine for 3-(pyrrolidin-1-yl)propan-1-amine in EXAMPLE 68F.
The title compound was prepared by substituting EXAMPLE 87A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.01 (d, 1H), 7.68 (dd, 1H), 7.63 (d, 1H), 7.51-7.44 (m, 5H), 7.36 (m, 2H), 7.26-7.13 (m, 3H), 6.93 (t, 1H), 6.83 (m, 1H), 6.74 (dd, 2H), 6.69 (dd, 1H), 6.32 (d, 1H), 3.46 (q, 2H), 3.36 (s, 2H), 3.08 (t, 4H), 2.83 (t, 2H), 2.77 (s, 3H), 2.60 (s, 6H), 2.36 (t, 4H), 1.86 (m, 2H).
The title compound was prepared by substituting (1-methylpiperidin-4-yl)methanamine for 3-(pyrrolidin-1-yl)propan-1-amine in EXAMPLE 68F.
The title compound was prepared by substituting EXAMPLE 88A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.44 (t, 1H), 8.35 (d, 1H), 7.79 (dd, 1H), 7.62 (d, 1H), 7.51-7.45 (m, 5H), 7.36 (m, 2H), 7.25-7.14 (m, 3H), 6.99 (d, 1H), 6.89 (t, 1H), 6.71 (d, 2H), 6.68 (dd, 1H), 6.31 (d, 1H), 3.36 (s, 2H), 3.34 (m, 4H), 3.07 (t, 4H), 2.73 (m, 2H), 2.62 (s, 3H), 2.36 (t, 4H), 1.90-1.82 (m, 3H), 1.47-1.31 (m, 2H).
The title compound was prepared by substituting EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.38 (t, 1H), 8.09 (d, 1H), 7.73 (m, 1H), 7.59 (d, 1H), 7.52-7.44 (m, 5H), 7.36 (m, 2H), 7.26-7.22 (m, 1H), 7.17 (t, 1H), 7.05 (d, 1H), 6.90 (t, 1H), 6.83 (m, 1H), 6.72 (d, 2H), 6.70 (dd, 1H), 6.33 (d, 1H), 3.36 (q, 2H), 3.36 (s, 2H), 3.24-3.12 (m, 2H), 3.09 (t, 4H), 2.80 (m, 1H), 2.59 (s, 3H), 2.36 (t, 4H), 2.08 (m, 2H), 1.77 (m, 2H).
Concentrated ammonium hydroxide (28% solution in water, 3.17 mL) was cooled to 0° C. and 3-cyano-4-fluorobenzene-1-sulfonyl chloride (1.00 g) was added. The solution was mixed at 0° C. for four minutes. 4M HCl (10 mL) was added slowly and the solution was extracted with ethyl acetate. The extract was dried on brine and anhydrous sodium sulfate and the solvent removed under vacuum.
The title compound was prepared by substituting EXAMPLE 90A for 4-chloro-3-nitrobenzenesulfonamide and N1,N1-dimethylpropane-1,3-diamine for 3-(pyrrolidin-1-yl)propan-1-amine in EXAMPLE 68F.
The title compound was prepared by substituting EXAMPLE 90B for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 7.67 (s, 1H), 7.66 (dd, 1H), 7.59 (d, 1H), 7.51-7.44 (m, 5H), 7.36 (m, 2H), 7.28-7.20 (m, 3H), 6.98 (t, 2H), 6.77 (dd, 2H), 6.70 (d, 2H), 6.33 (d, 1H), 3.36 (s, 2H), 3.27 (q, 2H), 3.09 (t, 4H), 2.82 (t, 2H), 2.54 (s, 6H), 2.35 (t, 4H), 1.82 (m, 2H).
The title compound was prepared by substituting EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.49 (t, 1H), 8.37 (d, 1H), 7.72 (dd, 1H), 7.62 (d, 1H), 7.50-7.43 (m, 5H), 7.35 (m, 2H), 7.26-7.14 (m, 3H), 6.97 (d, 1H), 6.90 (t, 1H), 6.72 (d, 2H), 6.69 (dd, 1H), 6.31 (d, 1H), 3.47 (q, 2H), 3.36 (s, 2H), 3.20 (m, 2H), 3.07 (broad s, 8H), 2.35 (broad s, 4H), 1.95-1.83 (m, 6H).
The title compound was prepared by substituting 4-fluoro-3-(trifluoromethyl)benzene-1-sulfonyl chloride for 3-cyano-4-fluorobenzene-1-sulfonyl chloride in EXAMPLE 90A.
The title compound was prepared by substituting EXAMPLE 92A for 4-fluoro-3-nitrobenzenesulfonamide and N1,N1-dimethylpropane-1,3-diamine for tetrahydropyran-4-yl)methylamine in EXAMPLE 1F
The title compound was prepared by substituting EXAMPLE 92B for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 7.77 (s, 1H), 7.68 (dd, 1H), 7.57 (d, 1H), 7.51-7.45 (m, 5H), 7.36 (m, 2H), 7.29-7.21 (m, 3H), 6.99 (t, 1H), 6.82-6.68 (m, 5H), 6.32 (d, 1H), 3.36 (s, 2H), 3.28 (q, 2H), 3.09 (t, 4H), 2.73 (m, 2H), 2.48 (s, 6H), 2.35 (t, 4H), 1.79 (m, 2H).
The title compound was prepared by substituting tert-butyl 3-aminopropyl(methyl)carbamate for 3-(pyrrolidin-1-yl)propan-1-amine in EXAMPLE 68F.
The title compound was prepared by substituting EXAMPLE 93A for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 93B (112 mg) and triethylsilane (0.082 mL) were added to dichloromethane (2 mL). Trifluoroacetic acid (0.198 mL) was added, the solution stirred at room temperature for one hour, and the solvent removed under vacuum.
EXAMPLE 93C (128 mg), acetone (0.014 mL), and sodium cyanoborohydride resin (2.15 mmol/g, 66 mg) were added to tetrahydrofuran (0.9 mL) and acetic acid (0.3 mL), and the solution was stirred at room temperature for 16 hours. More acetone (0.014 mL), and sodium cyanoborohydride resin (66 mg) were added, and the solution was stirred for 24 hours. The solution was purified by flash column chromatography on silica gel with 1% acetic acid and 10% methanol in dichloromethane. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.93 (broad s, 3H), 8.53 (broad s, 1H), 8.40 (d, 1H), 7.75 (dd, 1H), 7.60 (d, 1H), 7.51-7.45 (m, 5H), 7.36 (m, 2H), 7.25-7.16 (m, 3H), 7.02 (d, 1H), 6.92 (t, 1H), 6.74 (d, 2H), 6.70 (dd, 1H), 6.32 (d, 1H), 3.47 (m, 4H), 3.36 (s, 2H), 3.09 (t, 4H), 3.01 (broad s, 2H), 2.58 (s, 3H), 2.35 (t, 4H), 1.94 (m, 1H), 1.18-1.14 (m, 6H).
Triphenylphosphine (1.398 g) was added to tetrahydrofuran (20 mL) and cooled to 0° C. Diethylazodicarboxylate (40% solution, 2.428 mL) was added, and the solution was stirred for at 0° C. for 15 minutes. 4-Hydroxy-3-nitrobenzenesulfonamide (1.163 g) and 3-(dimethylamine)propan-1-ol (0.567 mL) were added, and the solution was allowed to warm to room temperature and stir for 16 hours. Solvent was removed under vacuum and the material recrystallized using 20% methanol (dichloromethane). The recrystallized solid was washed with dichloromethane, dissolved in methanol/dichloromethane, treated with triethylamine (0.13 mL, 0.924 mmol), and purified by flash column chromatography on silica gel with 10-20% methanol in dichloromethane.
The title compound was prepared by substituting EXAMPLE 94A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.06 (d, 1H), 7.84 (dd, 1H), 7.65 (d, 1H), 7.52-7.45 (m, 5H), 7.36 (m, 2H), 7.26-7.22 (m, 2H), 7.18 (td, 2H), 6.89 (t, 1H), 6.69 (d, 1H), 6.68 (d, 2H), 6.32 (d, 1H), 4.25 (t, 2H), 3.36 (s, 2H), 3.13 (t, 2H), 3.08 (t, 4H), 2.75 (s, 6H), 2.36 (t, 4H), 2.11 (m, 2H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 85A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.10 (s, 1H), 8.67 (t, 1H), 8.53 (d, 1H), 7.78 (dd, 1H), 7.52 (d, 1H), 7.39-7.31 (m, 4H), 7.08-7.02 (m, 3H), 6.94 (d, 1H), 6.80 (dd, 1H), 6.61 (dd, 1H), 6.36 (t, 1H), 6.14 (d, 1H), 3.42 (q, 2H), 2.99 (t, 4H), 2.71 (s, 2H), 2.70-2.48 (m, 10H), 2.39 (s, 3H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 86A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.09 (s, 1H), 8.62 (t, 1H), 8.51 (d, 1H), 7.76 (dd, 1H), 7.53 (d, 1H), 7.38-7.31 (m, 4H), 7.05 (s, 1H), 7.02 (d, 2H), 6.96 (d, 1H), 6.79 (dd, 1H), 6.60 (dd, 1H), 6.35 (t, 1H), 6.14 (d, 1H), 3.40 (q, 2H), 2.98 (t, 4H), 2.71 (s, 2H), 2.67 (broad s, 4H), 2.55-2.40 (m, 6H), 2.39 (s, 3H), 2.16 (m, 6H), 1.95 (s, 2H), 1.77 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.06 (s, 1H), 8.58 (t, 1H), 8.49 (d, 1H), 7.77 (dd, 1H), 7.54 (d, 1H), 7.36-7.31 (m, 4H), 7.06-7.01 (m, 3H), 6.95 (d, 1H), 6.76 (dd, 1H), 6.57 (dd, 1H), 6.35 (t, 1H), 6.14 (d, 1H), 3.44 (q, 2H), 2.97 (broad s, 10H), 2.71 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.90-1.80 (m, 6H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.08 (s, 1H), 8.51 (d, 1H), 8.13 (d, 1H), 7.78 (dd, 1H), 7.52 (d, 1H), 7.37-7.31 (m, 4H), 7.06-7.00 (m, 4H), 6.79 (dd, 1H), 6.59 (dd, 1H), 6.35 (t, 1H), 6.14 (d, 1H), 3.73 (m, 1H), 3.05-2.95 (m, 6H), 2.71 (s, 2H), 2.60 (m, 2H), 2.48 (s, 3H), 2.16 (m, 6H), 2.01 (m, 2H), 1.95 (s, 2H), 1.70 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 86A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 1H), 8.59 (t, 1H), 8.45 (d, 1H), 7.72 (dd, 1H), 7.55 (d, 1H), 7.34 (d, 2H), 7.23 (t, 1H), 7.12 (d, 1H), 7.02 (d, 2H), 6.95 (d, 1H), 6.94 (t, 1H), 6.64 (dd, 1H), 6.35 (d, 1H), 6.23 (m, 2H), 3.41 (q, 2H), 2.98 (t, 4H), 2.71 (broad s, 6H), 2.52-2.42 (m, 6H), 2.41 (s, 3H), 2.15 (m, 6H), 1.95 (s, 2H), 1.77 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 94A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.03 (s, 1H), 8.23 (d, 1H), 7.91 (dd, 1H), 7.56 (d, 1H), 7.36-7.29 (m, 4H), 7.19 (d, 1H), 7.05 (d, 2H), 6.97 (s, 1H), 6.73 (dd, 1H), 6.57 (dd, 1H), 6.33 (t, 1H), 6.15 (d, 1H), 4.23 (t, 2H), 3.04 (m, 2H), 2.96 (t, 4H), 2.72 (s, 2H), 2.67 (s, 6H), 2.22-2.02 (m, 8H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 85A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.18 (s, 1H), 8.64 (t, 1H), 8.47 (d, 1H), 7.73 (dd, 2H), 7.56 (d, 1H), 7.34 (d, 2H), 7.24 (t, 1H), 7.04 (d, 2H), 6.96 (d, 1H), 6.94 (d, 1H), 6.65 (dd, 1H), 6.37 (d, 1H), 6.23 (m, 2H), 3.43 (q, 2H), 2.99 (t, 4H), 2.71 (s, 2H), 2.65 (m, 6H), 2.56 (m, 4H), 2.42 (s, 3H), 2.15 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.54 (t, 1H), 8.44 (d, 1H), 7.76 (dd, 1H), 7.59 (d, 1H), 7.34 (d, 2H), 7.22 (t, 1H), 7.10 (d, 1H), 7.05 (d, 2H), 6.98-6.89 (m, 2H), 6.62 (dd, 1H), 6.33 (d, 1H), 6.23 (t, 1H), 6.21 (d, 1H), 3.44 (q, 2H), 3.10-2.91 (m, 10H), 2.71 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.92-1.79 (m, 6H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.44 (d, 1H), 8.11 (d, 1H), 7.75 (dd, 1H), 7.56 (d, 1H), 7.34 (d, 2H), 7.23 (t, 1H), 7.11 (d, 1H), 7.04 (d, 2H), 7.03 (d, 1H), 6.93 (t, 1H), 6.64 (dd, 1H), 6.34 (d, 1H), 6.22 (m, 2H), 3.73 (m, 1H), 3.08-2.93 (m, 6H), 2.71 (s, 2H), 2.70-2.56 (m, 2H), 2.48 (s, 3H), 2.16 (m, 6H), 2.02 (m, 2H), 1.95 (s, 2H), 1.70 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 88A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.99 (s, 1H), 8.39 (d, 1H), 8.32 (t, 1H), 7.65 (dd, 1H), 7.54 (d, 1H), 7.34 (d, 2H), 7.30-7.26 (m, 2H), 7.05 (d, 2H), 6.92 (d, 1H), 6.81 (d, 1H), 6.70 (dd, 1H), 6.53 (dd, 1H), 6.30 (t, 1H), 6.15 (d, 1H), 3.28-3.19 (m, 2H), 2.93 (t, 4H), 2.83 (m, 2H), 2.71 (s, 2H), 2.68-2.50 (m, 2H), 2.54 (s, 3H), 2.24-2.10 (m, 6H), 1.95 (broad s, 2H), 1.68 (d, 2H), 1.59 (m, 1H), 1.38 (t, 2H), 1.32-1.17 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 88A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.11 (s, 1H), 8.44 (t, 1H), 8.41 (d, 1H), 7.74 (dd, 1H), 7.59 (d, 1H), 7.34 (d, 2H), 7.21 (t, 1H), 7.11-7.02 (m, 3H), 6.98-6.90 (m, 2H), 6.61 (dd, 1H), 6.31 (d, 1H), 6.23 (t, 1H), 6.20 (d, 1H), 3.20 (m, 2H), 2.95 (t, 4H), 2.71 (s, 2H), 2.62-2.49 (m, 4H), 2.55 (s, 3H), 2.16 (m, 6H), 1.95 (s, 2H), 1.86-1.78 (m, 3H), 1.42-1.31 (m, 4H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 94A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.10 (s, 1H), 8.16 (d, 1H), 7.90 (dd, 1H), 7.61 (d, 1H), 7.35 (d, 2H), 7.24-7.19 (m, 2H), 7.10-7.01 (m, 3H), 6.91 (t, 1H), 6.60 (dd, 1H), 6.28 (d, 1H), 6.23 (t, 1H), 6.20 (d, 1H), 4.23 (t, 2H), 3.03 (t, 2H), 2.95 (t, 4H), 2.72 (s, 2H), 2.67 (s, 6H), 2.17 (m, 6H), 2.07 (m, 2H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 1-methylpiperazine for 3-(pyrrolidin-1-yl)propan-1-amine in EXAMPLE 68F.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 107A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.21 (s, 1H), 8.18 (d, 1H), 7.77 (dd, 1H), 7.57 (d, 1H), 7.34 (d, 2H), 7.26 (t, 1H), 7.22 (d, 1H), 7.16 (d, 1H), 7.07-7.02 (m, 2H), 6.96 (t, 1H), 6.87 (dd, 1H), 6.39 (d, 1H), 6.25 (m, 2H), 3.16 (m, 4H), 3.01 (t, 4H), 2.73 (s, 2H), 2.66 (broad s, 4H), 2.39 (s, 3H), 2.18 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
4-chloro-3-nitrobenzenesulfonamide (1.300 g), 1-(2,2,2-trifluoro ethyl)piperidin-4-amine hydrochloride (1.201 g), and triethylamine (2.30 mL) were added to 1,4-dioxane (50 mL) and water (5 mL) and heated at 90° C. for 16 hours. The solution was concentrated on vacuum and purified by flash column chromatography on silica gel with ethyl acetate increasing to 5% methanol in ethyl acetate.
This EXAMPLE was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 108A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.24 (s, 1H), 8.50 (d, 1H), 8.25 (d, 1H), 7.71 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.27 (t, 1H), 7.17 (d, 1H), 7.11 (d, 1H), 7.04 (d, 2H), 6.97 (t, 1H), 6.71 (dd, 1H), 6.43 (d, 1H), 6.28 (d, 1H), 6.24 (t, 1H), 3.68 (m, 1H), 3.23 (q, 2H), 3.06 (broad s, 4H), 2.95-2.87 (m, 2H), 2.78-2.71 (m, 2H), 2.58 (t, 2H), 2.25-2.11 (m, 6H), 1.98-1.85 (m, 4H), 1.64 (m, 2H), 1.39 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(aminomethyl)-N,N,1-trimethylpiperidin-4-amine for 1-(2,2,2-trifluoroethyl)piperidin-4-amine hydrochloride in EXAMPLE 108A.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 109A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.06 (s, 1H), 8.56 (broad s, 1H), 8.50 (d, 1H), 7.81 (dd, 1H), 7.54 (d, 1H), 7.36-7.31 (m, 4H), 7.08-7.02 (m, 4H), 6.77 (dd, 1H), 6.57 (dd, 1H), 6.34 (t, 1H), 6.13 (d, 1H), 3.50 (d, 2H), 3.04 (m, 2H), 2.96 (t, 4H), 2.87 (m, 2H), 2.71 (s, 2H), 2.58 (s, 3H), 2.28 (s, 6H), 2.16 (m, 6H), 1.98 (m, 2H), 1.95 (s, 2H), 1.65-1.54 (m, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 34A for EXAMPLE 18E and 2,3-dihydrobenzo[b][1,4]dioxin-5-ol for phenol in EXAMPLE 18F.
The title compound was prepared by substituting EXAMPLE 110A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 110B for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ ppm 11.40 (s, 1H), 8.65 (t, 1H), 8.55 (d, 1H), 7.83 (dd, 1H), 7.46 (m, 6H), 7.36 (m, 2H), 7.23 (m, 2H), 6.77 (d, 1H), 6.70 (dd, 1H), 6.42 (m, 2H), 6.27 (d, 1H), 4.20 (s, 4H), 3.85 (dd, 2H), 3.37 (m, 4H), 3.25 (m, 2H), 3.13 (m, 4H), 2.35 (m, 4H), 1.90 (m, 1H), 1.62 (dd, 2H), 1.27 (m, 2H).
EXAMPLE 34A (100 mg, 0.2 mmol) in tetrahydrofuran (1.5 mL) was treated with phenylboronic acid (36.6 mg, 0.3 mmol), tris(dibenzylideneacetone)dipalladium(0) (9.2 mg, 0.01 mmol), tri-tert-butylphosphonium tetrafluoroborate (5.8 mg, 0.02 mmol) and cesium fluoride (91 mg, 0.6 mmol), flushed with nitrogen and stirred overnight at ambient temperature. The reaction mixture was diluted with ethyl acetate, washed with water and brine, dried (MgSO4), filtered and concentrated. The concentrate was purified by column chromatography on silica gel eluting with a gradient of 0 to 3% methanol in CH2Cl2 to give the product.
The title compound was prepared by substituting EXAMPLE 111A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 111B for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ ppm 12.09 (s, 1H), 8.72 (t, 1H), 8.46 (d, 1H), 7.79 (m, 2H), 7.52 (m, 4H), 7.35 (dd, 5H), 7.16 (m, 1H), 7.04 (m, 4H), 6.91 (dd, 1H), 6.78 (m, 1H), 4.39 (m, 1H), 3.88 (m, 3H), 3.42 (m, 4H), 3.27 (m, 4H), 2.96 (m, 4H), 1.95 (m, 1H), 1.67 (m, 2H), 1.31 (m, 2H).
The title compound was prepared by substituting EXAMPLE 111B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ ppm 12.09 (s, 1H), 8.74 (t, 1H), 8.47 (d, 1H), 7.83 (dd, 1H), 7.70 (m, 1H), 7.40 (m, 8H), 7.27 (m, 1H), 7.20 (m, 1H), 7.07 (m, 4H), 6.91 (dd, 1H), 6.77 (m, 1H), 4.39 (m, 1H), 3.87 (m, 1H), 3.55 (m, 4H), 3.26 (m, 2H), 3.16 (m, 4H), 3.03 (m, 2H), 2.80 (m, 6H), 1.98 (m, 2H).
The title compound was made by substituting piperazine for EXAMPLE 1B in EXAMPLE 1D.
The title compound was made by substituting 2-bromo-5-hydroxybenzaldehyde for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 113A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
A mixture of EXAMPLE 113B (170 mg), 2-chloro-N,N-dimethylethanamine hydrochloride salt (80 mg) and cesium carbonate (278 mg) was suspended in anhydrous N,N-dimethylformamide (3 mL). The reaction mixture was heated at 50° C. overnight. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water and brine, and dried over anhydrous Na2SO4. The solvent was removed under vacuum to afford an oily residue which was used in the next step without further purification.
The title compound was made by substituting EXAMPLE 113C for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was made by substituting EXAMPLE 113D for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 113E for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.69 (br s, 1H), 9.87 (br s, 1H), 8.63 (t, 1H), 8.46 (d, 1H), 7.75 (dd, 1H), 7.50 (m, 3H), 7.34-7.23 (m, 6H), 7.14 (m, 2H), 6.98 (m, 1H), 6.78 (m, 3H), 6.44 (d, 1H), 4.37 (t, 2H), 3.86 (m, 2H), 3.60-3.41 (m, 10H), 3.34 (t, 4H), 3.28 (m, 2H), 2.89 (s, 6H), 1.91 (m, 1H), 1.62 (m, 2H), 1.28 (m, 2H).
The title compound was made by substituting 1-(3-chloropropyl)piperidine hydrochloride salt for 2-chloro-N,N-dimethylethanamine hydrochloride salt in EXAMPLE 113C.
The title compound was made by substituting EXAMPLE 114A for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was made by substituting EXAMPLE 114B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 114C for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.69 (br s, 1H), 9.18 (br s, 1H), 8.63 (t, 1H), 8.46 (d, 1H), 7.75 (dd, 1H), 7.50 (m, 3H), 7.33-7.21 (m, 6H), 7.15 (d, 2H), 6.98 (m, 1H), 6.78 (m, 3H), 6.44 (d, 1H), 4.11 (t, 2H), 3.87 (dd, 2H), 3.60-3.38 (m, 10H), 3.34 (m, 4H), 3.25 (m, 4H), 2.92 (m, 2H), 2.17 (m, 2H), 1.85 (m, 3H), 1.64 (m, 6H), 1.29 (m, 2H).
The title compound was made by substituting 4-(2-chloroethyl)morpholine hydrochloride salt for 2-chloro-N,N-dimethylethanamine hydrochloride salt in EXAMPLE 113C.
The title compound was made by substituting EXAMPLE 115A for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was made by substituting EXAMPLE 115B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 115C for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.66 (br s, 1H), 8.63 (t, 1H), 8.46 (d, 1H), 7.75 (dd, 1H), 7.50 (m, 3H), 7.31 (m, 4H), 7.23 (m, 2H), 7.15 (m, 2H), 6.98 (m, 1H), 6.78 (m, 3H), 6.44 (d, 1H), 4.41 (m, 2H), 3.87 (m, 6H), 3.60-3.38 (m, 12H), 3.36-3.25 (m, 8H), 1.91 (m, 1H), 1.64 (m, 2H), 1.29 (m, 2H).
The title compound was made by substituting 3-chloro-N,N-dimethylpropan-1-amine hydrochloride salt for 2-chloro-N,N-dimethylethanamine hydrochloride salt in EXAMPLE 113C.
The title compound was made by substituting EXAMPLE 116A for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was made by substituting EXAMPLE 116B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 116C for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.64 (br s, 1H), 9.52 (br s, 1H), 8.63 (t, 1H), 8.47 (d, 1H), 7.75 (dd, 1H), 7.50 (m, 3H), 7.34 (m, 2H), 7.23 (m, 4H), 7.14 (d, 1H), 6.98 (m, 2H), 6.78 (m, 3H), 6.42 (s, 1H), 4.09 (t, 2H), 3.86 (m, 2H), 3.50-3.36 (m, 8H), 3.28 (m, 8H), 2.83 (s, 6H), 2.12 (m, 2H), 1.91 (m, 1H), 1.62 (m, 2H), 1.29 (m, 2H).
The title compound was made by substituting EXAMPLE 115C for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 8.11 (d, 1H), 7.86 (dd, 1H), 7.49 (m, 3H), 7.36-7.26 (m, 7H), 7.10 (m, 3H), 6.84 (d, 2H), 6.77 (dd, 1H), 6.41 (s, 1H), 4.38 (m, 2H), 3.84 (m, 4H), 3.55 (m, 2H), 3.50-3.30 (m, 10H), 3.28 (m, 8H), 3.20 (m, 2H), 1.86 (m, 1H), 1.55 (m, 2H), 1.26 (m, 2H).
The title compound was made by substituting EXAMPLE 114C for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.65 (br s, 1H), 9.06 (br s, 1H), 8.11 (d, 1H), 7.86 (dd, 1H), 7.49 (m, 3H), 7.36-7.20 (m, 7H), 7.06 (m, 3H), 6.83 (d, 2H), 6.76 (dd, 1H), 6.41 (s, 1H), 4.10 (t, 2H), 3.85 (dd, 2H), 3.40-3.05 (m, 16H), 2.90 (m, 2H), 2.15 (m, 2H), 1.84 (m, 3H), 1.60 (m, 6H), 1.41 (m, 2H), 1.26 (m, 2H).
The title compound was made by substituting EXAMPLE 116C for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 8.11 (d, 1H), 7.86 (dd, 1H), 7.49 (m, 3H), 7.36-7.26 (m, 7H), 7.06 (m, 3H), 6.84 (d, 2H), 6.76 (dd, 1H), 6.41 (d, 1H), 4.09 (t, 2H), 3.84 (dd, 2H), 3.50-3.24 (m, 14H), 3.10 (m, 2H), 2.83 (s, 6H), 2.12 (m, 2H), 1.86 (m, 1H), 1.55 (m, 2H), 1.26 (m, 2H).
The title compound was made by substituting EXAMPLE 113E for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.75 (br s, 1H), 9.90 (br s, 1H), 8.10 (d, 1H), 7.85 (dd, 1H), 7.49 (m, 3H), 7.38-7.25 (m, 7H), 7.11 (d, 2H), 7.03 (m, 1H), 6.82 (d, 2H), 6.77 (dd, 1H), 6.44 (s, 1H), 4.37 (t, 2H), 3.85 (m, 6H), 3.55 (m, 2H), 3.29 (m, 8H), 3.10 (m, 2H), 2.89 (s, 6H), 1.86 (m, 1H), 1.55 (m, 2H), 1.24 (m, 2H).
The title compound was made by substituting EXAMPLE 113E for EXAMPLE 27G and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.70 (br s, 1H), 9.95 (br s, 1H), 9.73 (br s, 1H), 8.69 (t, 1H), 8.49 (d, 1H), 7.79 (dd, 1H), 7.50 (m, 3H), 7.34 (m, 2H), 7.23 (m, 3H), 7.16 (d, 1H), 7.09 (m, 1H), 7.00 (m, 1H), 6.82 (d, 2H), 6.77 (dd, 1H), 6.42 (s, 1H), 4.37 (m, 2H), 3.70 (m, 6H), 3.54 (m, 8H), 3.21 (m, 4H), 3.19 (m, 2H), 2.88 (s, 6H), 1.97 (m, 4H), 1.85 (m, 2H).
The title compound was made by substituting 2-bromo-6-hydroxybenzaldehyde for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 113A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 122A for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
EXAMPLE 122B (100 mg) and 2-chloro-N,N-dimethylethanamine hydrochloride salt (30 mg) was dissolved in mixed solvent of dichloromethane (1.5 mL) and 50% sodium hydroxide aqueous solution (0.5 mL), followed by addition of tetrabutylammonium iodide (15 mg). The reaction mixture was stirred at room temperature overnight. The reaction mixture was diluted with ethyl acetate, and washed with water and brine. The organic phase was dried over Na2SO4 and concentrated. Flash column purification was performed with 0-5% methanol/dichloromethane to afford the product.
The title compound was made by substituting EXAMPLE 122C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 122D for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 10.20 (br s, 1H), 9.46 (br s, 1H), 8.65 (t, 1H), 8.47 (d, 1H), 7.78 (d, 1H), 7.75 (dd, 1H), 7.52 (m, 4H), 7.38 (m, 3H), 7.23 (m, 3H), 7.12 (m, 1H), 6.98 (m, 2H), 6.78 (d, 2H), 6.76 (dd, 1H), 6.43 (s, 1H), 4.43 (m, 2H), 3.87 (m, 2H), 3.62 (m, 4H), 3.35-3.15 (m, 12H), 2.90 (s, 6H), 1.90 (m, 1H), 1.62 (m, 2H), 1.27 (m, 2H).
The title compound was made by substituting EXAMPLE 122C for EXAMPLE 1E and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 10.01 (br s, 1H), 9.63 (br s, 1H), 9.32 (br s, 1H), 8.69 (t, 1H), 8.49 (d, 1H), 7.80 (dd, 1H), 7.52 (m, 4H), 7.38 (m, 2H), 7.25 (m, 3H), 7.15 (d, 1H), 7.01 (m, 1H), 6.95 (m, 1H), 6.81 (d, 2H), 6.76 (m, 1H), 6.41 (s, 1H), 4.43 (m, 4H), 3.56-3.51 (m, 8H), 3.20 (m, 4H), 3.10 (m, 6H), 2.91 (s, 6H), 1.98 (m, 4H), 1.85 (m, 2H).
The title compound was made by substituting EXAMPLE 122C for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.71 (br s, 1H), 9.89 (br s, 1H), 9.14 (br s, 1H), 8.11 (d, 1H), 7.86 (dd, 1H), 7.52 (m, 4H), 7.38 (m, 2H), 7.29 (m, 3H), 7.20 (m, 1H), 7.11 (d, 1H), 7.05 (m, 1H), 6.95 (m, 1H), 6.83 (d, 2H), 6.76 (dd, 1H), 6.40 (s, 1H), 4.41 (m, 2H), 3.85 (m, 2H), 3.59 (m, 4H), 3.44 (m, 2H), 3.28 (m, 8H), 3.06 (m, 2H), 2.91 (s, 6H), 1.84 (m, 1H), 1.55 (m, 2H), 1.26 (m, 2H).
The title compound was made by substituting 2-bromo-5-hydroxybenzaldehyde for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was made by substituting EXAMPLE 125A for EXAMPLE 122B in EXAMPLE 122C.
The title compound was made by substituting EXAMPLE 125B for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 125C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 125D for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.46 (br s, 1H), 11.25 (s, 1H), 9.80 (br s, 1H), 8.60 (t, 1H), 8.48 (d, 1H), 7.65 (dd, 1H), 7.55 (d, 1H), 7.46 (d, 2H), 7.28 (m, 5H), 7.15 (d, 1H), 7.10 (m, 1H), 7.04 (d, 1H), 6.94 (m, 1H), 6.73 (dd, 1H), 6.36 (m, 2H), 6.26 (m, 1H), 4.35 (t, 2H), 3.85 (m, 6H), 3.54 (m, 4H), 3.31 (m, 6H), 3.06 (m, 2H), 2.88 (s, 6H), 1.88 (m, 1H), 1.60 (m, 2H), 1.28 (m, 2H).
The title compound was made by substituting EXAMPLE 125B for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 126A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 126B for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.35 (br s, 1H), 11.17 (s, 1H), 9.85 (br s, 1H), 8.61 (t, 1H) 8.57 (d, 1H), 7.77 (dd, 1H), 7.54 (d, 1H), 7.46 (d, 2H), 7.38 (m, 2H), 7.30 (m, 4H), 7.09 (m, 3H), 6.84 (dd, 1H), 6.69 (dd, 1H), 6.36 (m, 1H), 6.26 (m, 1H), 4.35 (t, 2H), 3.85 (m, 6H), 3.54 (m, 4H), 3.31 (m, 6H), 3.06 (m, 2H), 2.88 (s, 6H), 1.88 (m, 1H), 1.60 (m, 2H), 1.28 (m, 2H).
The title compound was made by substituting EXAMPLE 125A for EXAMPLE 122B in and 4-(2-chloroethyl)morpholine hydrochloride salt for 2-chloro-N,N-dimethylethanamine hydrochloride salt EXAMPLE 122C.
The title compound was made by substituting EXAMPLE 127A for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 127B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 127C for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.35 (br s, 1H), 11.17 (s, 1H), 8.61 (t, 1H), 8.57 (d, 1H), 7.77 (dd, 1H), 7.54 (d, 1H), 7.46 (d, 2H), 7.38 (m, 2H), 7.29 (m, 4H), 7.09 (m, 3H), 6.84 (dd, 1H), 6.69 (dd, 1H), 6.36 (m, 1H), 6.26 (d, 1H), 4.39 (t, 2H), 3.85 (m, 6H), 3.54 (m, 10H), 3.31 (m, 8H), 3.06 (m, 2H), 1.88 (m, 1H), 1.60 (m, 2H), 1.27 (m, 2H).
The title compound was made by substituting 2-bromo-6-hydroxybenzaldehyde for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was made by substituting EXAMPLE 128A for EXAMPLE 122B in EXAMPLE 122C.
The title compound was made by substituting EXAMPLE 128B for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 128C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 128D for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 1H), 8.47 (t, 1H) 8.45 (d, 1H), 7.68 (dd, 1H), 7.57 (d, 1H), 7.50 (d, 2H), 7.42 (d, 2H), 7.32 (m, 1H), 7.24 (m, 1H), 7.12 (d, 1H), 7.05 (d, 1H), 6.94 (m, 2H), 6.84 (d, 1H), 6.66 (dd, 1H), 6.35 (d, 1H), 6.25 (m, 2H), 4.17 (t, 2H), 3.85 (m, 2H), 3.54 (m, 10H), 3.40 (m, 6H), 3.30 (s, 6H), 3.02 (m, 2H), 2.96 (m, 4H), 2.28 (m, 4H), 1.88 (m, 1H), 1.60 (m, 2H), 1.28 (m, 2H).
The title compound was made by substituting EXAMPLE 128B for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 129A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 129B for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.38 (br s, 1H), 11.19 (s, 1H), 10.00 (br s, 1H), 8.61 (t, 1H) 8.58 (d, 1H), 7.79 (dd, 1H), 7.53 (m, 4H), 7.39 (m, 4H), 7.19 (m, 1H), 7.11 (m, 2H), 6.93 (d, 1H), 6.84 (dd, 1H), 6.69 (dd, 1H), 6.39 (m, 1H), 6.19 (d, 1H), 4.40 (m, 2H), 3.85 (m, 8H), 3.58 (m, 2H), 3.27 (m, 6H), 3.06 (m, 2H), 2.89 (s, 6H), 1.89 (m, 1H), 1.60 (m, 2H), 1.27 (m, 2H).
The title compound was made by substituting EXAMPLE 127A for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 130A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 130B for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.47 (br s, 1H), 11.23 (s, 1H), 8.59 (t, 1H) 8.47 (d, 1H), 7.63 (dd, 1H), 7.54 (d, 1H), 7.47 (d, 2H), 7.27 (m, 6H), 7.13 (m, 2H), 7.03 (m, 1H), 6.93 (m, 1H), 6.74 (dd, 1H), 6.35 (m, 1H), 6.24 (m, 1H), 4.39 (t, 2H), 3.85 (m, 6H), 3.54 (m, 10H), 3.26 (m, 10H), 1.88 (m, 1H), 1.59 (m, 2H), 1.27 (m, 2H).
The title compound was made by substituting EXAMPLE 128A for EXAMPLE 122B and 4-(2-chloroethyl)morpholine hydrochloride salt for 2-chloro-N,N-dimethylethanamine hydrochloride salt in EXAMPLE 122C.
The title compound was made by substituting EXAMPLE 131A for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 131B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 131C for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.49 (br s, 1H), 11.25 (s, 1H), 8.59 (t, 1H), 8.50 (d, 1H), 7.68 (dd, 1H), 7.52 (m, 4H), 7.34 (d, 2H), 7.28 (m, 1H), 7.18 (m, 2H), 7.06 (d, 1H), 6.94 (m, 2H), 6.73 (dd, 1H), 6.40 (d, 1H), 6.33 (d, 1H), 6.24 (m, 1H), 4.43 (t, 2H), 3.85 (m, 10H), 3.61 (m, 6H), 3.27 (m, 8H), 3.02 (m, 2H), 1.88 (m, 1H), 1.60 (m, 2H), 1.28 (m, 2H).
The title compound was made by substituting EXAMPLE 131A for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was made by substituting EXAMPLE 132A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 132B for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.34 (br s, 1H), 11.17 (s, 1H), 8.60 (t, 1H), 8.58 (d, 1H), 7.79 (dd, 1H), 7.50 (m, 4H), 7.39 (m, 4H), 7.19 (d, 1H), 7.14 (d, 1H), 7.09 (d, 1H), 6.93 (d, 1H), 6.84 (dd, 1H), 6.69 (dd, 1H), 6.39 (m, 1H), 6.19 (d, 1H), 4.40 (m, 2H), 3.85 (m, 6H), 3.48 (m, 8H), 3.27 (m, 10H), 3.06 (m, 2H), 1.89 (m, 1H), 1.60 (m, 2H), 1.27 (m, 2H).
The title compound was made by substituting EXAMPLE 113D for EXAMPLE 27G and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 8.34 (d, 1H), 8.05 (d, 1H), 7.69 (dd, 1H), 7.59 (d, 1H), 7.42 (m, 4H), 7.14 (m, 3H), 7.09 (d, 1H), 6.98 (d, 1H), 6.92 (dd, 1H), 6.87 (m, 1H), 6.84 (m, 3H), 6.30 (d, 1H), 4.16 (t, 2H), 3.07 (m, 6H), 2.95 (m, 4H), 2.56 (m, 2H), 2.45 (s, 3H), 2.35 (m, 4H), 2.03 (m, 2H), 1.68 (m, 2H).
The title compound was made by substituting EXAMPLE 129B for EXAMPLE 27G and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.34 (br s, 1H), 11.17 (s, 1H), 9.65 (br s, 1H), 8.63 (t, 1H), 8.60 (d, 1H), 7.86 (dd, 1H), 7.53 (d, 2H), 7.41 (m, 6H), 7.15 (m, 3H), 6.92 (m, 1H), 6.84 (dd, 1H), 6.66 (dd, 1H), 6.38 (m, 1H), 6.16 (d, 1H), 4.37 (m, 2H), 3.50 (m, 12H), 3.17 (m, 4H), 2.97 (m, 4H), 2.88 (s, 6H), 1.95 (m, 4H), 1.85 (m, 2H).
The title compound was made by substituting EXAMPLE 126B for EXAMPLE 27G and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.29 (br s, 1H), 11.16 (s, 1H), 9.56 (br s, 1H), 8.63 (t, 1H), 8.60 (d, 1H), 7.85 (dd, 1H), 7.53 (d, 1H), 7.41 (m, 4H), 7.32 (m, 3H), 7.24 (m, 1H), 7.12 (m, 3H), 6.84 (dd, 1H), 6.66 (dd, 1H), 6.38 (m, 1H), 6.18 (d, 1H), 4.33 (t, 2H), 3.50 (m, 12H), 3.17 (m, 4H), 2.97 (m, 4H), 2.86 (s, 6H), 1.95 (m, 4H), 1.85 (m, 2H).
The title compound was made by substituting EXAMPLE 127C for EXAMPLE 27G and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.29 (br s, 1H), 11.16 (s, 1H), 9.54 (br s, 1H), 8.63 (t, 1H), 8.60 (d, 1H), 7.85 (dd, 1H), 7.53 (d, 1H), 7.45 (d, 2H), 7.38 (m, 2H), 7.31 (d, 2H), 7.23 (m, 2H), 7.12 (m, 3H), 6.84 (dd, 1H), 6.66 (dd, 1H), 6.38 (m, 1H), 6.18 (d, 1H), 4.36 (t, 2H), 3.82 (m, 4H), 3.50 (m, 8H), 3.17 (m, 10H), 2.98 (m, 4H), 1.95 (m, 6H), 1.85 (m, 2H).
The title compound was made by substituting EXAMPLE 113E for EXAMPLE 27G and EXAMPLE 108A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.71 (br s, 1H), 9.81 (br s, 1H), 8.46 (d, 1H), 8.29 (d, 1H), 7.75 (dd, 1H), 7.50 (m, 3H), 7.30 (m, 4H), 7.21 (m, 3H), 7.10 (m, 1H), 6.97 (m, 1H), 6.77 (m, 3H), 6.43 (s, 1H), 4.36 (t, 2H), 3.72 (m, 2H), 3.58 (m, 4H), 3.23 (m, 6H), 2.95 (m, 4H), 2.89 (s, 6H), 2.60 (m, 2H), 1.92 (m, 2H), 1.68 (m, 2H).
The title compound was made by substituting EXAMPLE 113B for EXAMPLE 68C and 4-chlorophenylboronic acid for 4-methoxyphenylboronic acid in EXAMPLE 68D.
The title compound was made by substituting EXAMPLE 138A for EXAMPLE 113B and 1-(2-chloroethyl)pyrrolidine HCl salt for 2-chloro-N,N-dimethylethanamine hydrochloride salt in EXAMPLE 113C.
The title compound was made by substituting EXAMPLE 138B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 138C for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.64 (br s, 1H), 9.98 (br s, 1H), 8.62 (d, 1H), 8.47 (d, 1H), 7.75 (dd, 1H), 7.50 (m, 3H), 7.26 (m, 6H), 7.14 (m, 2H), 6.99 (m, 1H), 6.81 (d, 2H), 6.77 (dd, 1H), 6.43 (d, 1H), 4.36 (t, 2H), 3.86 (dd, 2H), 3.62 (m, 8H), 3.28 (m, 8H), 3.10 (m, 4H), 2.04 (m, 2H), 1.90 (m, 3H), 1.65 (m, 2H), 1.29 (m, 2H).
The title compound was made by substituting EXAMPLE 138A for EXAMPLE 113B and 2-diisopropylaminoethyl chloride hydrochloride salt for 2-chloro-N,N-dimethylethanamine hydrochloride salt in EXAMPLE 113C.
The title compound was made by substituting EXAMPLE 139A for EXAMPLE 1D in EXAMPLE 1E.
The title compound was made by substituting EXAMPLE 139B for EXAMPLE 1E in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.65 (br s, 1H), 8.75 (br s, 1H), 8.62 (d, 1H), 8.47 (d, 1H), 7.75 (dd, 1H), 7.50 (m, 3H), 7.31 (m, 4H), 7.23 (m, 2H), 7.13 (m, 2H), 6.99 (m, 1H), 6.79 (m, 3H), 6.44 (m, 1H), 4.31 (t, 2H), 3.86 (dd, 2H), 3.62 (m, 10H), 3.28 (m, 6H), 1.91 (m, 1H), 1.62 (m, 2H), 1.32 (m, 14H).
A suspension of EXAMPLE 40D (22.57 mg) and sodium cyanoborohydride (25 mg) in acetic acid (5 ml) was stirred at room temperature for 2 hours. The product was partitioned between dichloromethane and water. The organic layer was separated, dried over Na2SO4, and concentrated. The crude product was purified by RP HPLC (C8, 30-100 acetonitrile/water/0.1% trifluoroacetic acid). 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.56 (s, 1H), 9.60 (s, 1H), 8.66 (t, 1H), 8.57 (d, 1H), 7.85 (dd, 1H), 7.71 (s, 1H), 7.46-7.60 (m, 5H), 7.29-7.42 (m, 3H), 7.25 (d, 1H), 6.95 (s, 1H), 6.82 (s, 1H), 6.73 (d, 1H), 6.36 (s, 1H), 4.32 (bs, 2H), 3.85 (dd, 4H), 3.59 (t, 4H), 3.35 (t, 2H), 3.27 (t, 2H), 3.02 (t, 4H), 1.80-1.99 (m, 1H), 1.62 (d, 2H), 1.15-1.36 (m, 2H).
The title compound was prepared by substituting methyl 2-oxocycloheptanecarboxylate for 5,5-dimethyl-2-methoxycarbonylcyclohexanone in EXAMPLE 18A.
The title compound was prepared by substituting EXAMPLE 141A for EXAMPLE 18A in EXAMPLE 18B.
The title compound was prepared by substituting EXAMPLE 141B for EXAMPLE 18B in EXAMPLE 18C.
The title compound was prepared by substituting EXAMPLE 141C for EXAMPLE 143C in EXAMPLE 143D.
The title compound was prepared by substituting EXAMPLE 141D for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 141E for EXAMPLE 143E in EXAMPLE 143F.
The title compound was prepared by substituting EXAMPLE 141F for EXAMPLE 1E and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.45 (m, 1H), 10.03 (m, 1H), 8.58 (m, 2H), 8.30 (m, 1H), 7.26 (m, 11H), 6.25 (m, 2H), 3.14 (m, 12H), 2.73 (m, 5H), 1.94 (m, 12H), 1.54 (m, 5H).
The title compound was prepared by substituting ethyl 2-oxocyclooctanecarboxylate for 5,5-dimethyl-2-methoxycarbonylcyclohexanone in EXAMPLE 18A.
The title compound was prepared by substituting EXAMPLE 142A for EXAMPLE 18A in EXAMPLE 18B.
The title compound was prepared by substituting EXAMPLE 142B for EXAMPLE 18B in EXAMPLE 18C.
The title compound was prepared by substituting EXAMPLE 142C for EXAMPLE 143C in EXAMPLE 143D.
The title compound was prepared by substituting EXAMPLE 142D for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 142E for EXAMPLE 143E in EXAMPLE 143F.
The title compound was prepared by substituting EXAMPLE 142F for EXAMPLE 1E and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.51 (m, 1H), 10.01 (m, 1H), 8.58 (m, 2H), 7.26 (m, 12H), 6.35 (m, 2H), 3.14 (m, 13H), 2.73 (m, 5H), 1.88 (m, 7H), 1.45 (m, 10H).
The title compound was prepared by substituting ethyl 2-oxocyclopentanecarboxylate for 5,5-dimethyl-2-methoxycarbonylcyclohexanone in EXAMPLE 18A.
The title compound was prepared by substituting EXAMPLE 143A for EXAMPLE 18A in EXAMPLE 18B.
The title compound was prepared by substituting EXAMPLE 143B for EXAMPLE 18B in EXAMPLE 18C.
To a solution of oxalyl chloride (1.1 g) in dichloromethane (30 ml) at −78° C. was added dimethylsulfoxide (6.12 ml). The mixture was stirred at −78° C. for 30 minutes, and then a solution of EXAMPLE 143C (1.2 g) in dichloromethane (10 ml) was added. The mixture was stirred at −78° C. for 2 hours before the addition of triethylamine (10 ml). The mixture was stirred overnight and the temperature was allowed to rise to room temperature. The mixture was diluted with ether (300 ml) and washed with water, brine and dried over Na2SO4. Evaporation of solvent and column purification (5% ethyl acetate in hexane) to give the product.
The title compound was prepared by substituting EXAMPLE 143D for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
To a solution of EXAMPLE 143E (254 mg) in tetrahydrofuran (4 ml), methanol (2 ml) and water (2 ml) was added LiOH—H2O (126 mg). The mixture was stirred overnight. The mixture was then neutralized with 5% HCl and diluted with ethyl acetate (200 ml). After washing with brine, it was dried over Na2SO4. Evaporation of solvent gave the product.
The title compound was prepared by substituting EXAMPLE 143F for EXAMPLE 1E and EXAMPLE 68F for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ ppm 11.41 (m, 1H), 10.19 (m, 1H), 8.58 (m, 2H), 7.26 (m, 14H), 6.33 (m, 2H), 3.80 (m, 4H), 3.13 (m, 12H), 2.69 (m, 5H), 1.95 (m, 7H).
This compound was prepared according to WO 2006/035061 (page 53).
The title compound was prepared by substituting ethyl 2-oxocyclopentanecarboxylate for 5,5-dimethyl-2-methoxycarbonylcyclohexanone in EXAMPLE 18A.
The title compound was prepared by substituting EXAMPLE 144B for EXAMPLE 18A in EXAMPLE 18B.
The title compound was prepared by substituting EXAMPLE 144C for EXAMPLE 18B in EXAMPLE 18C.
The title compound was prepared by substituting EXAMPLE 144D for EXAMPLE 143C in EXAMPLE 143D.
The title compound was prepared by substituting EXAMPLE 144E for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 144F for EXAMPLE 143E in EXAMPLE 143F.
The title compound was prepared by substituting EXAMPLE 144G for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.59 (m, 1H), 11.25 (s, 1H), 9.53 (m, 1H), 8.50 (d, 1H), 8.16 (d, 1H), 8.16 (d, 1H), 7.80 (m, 1H), 7.56 (d, 1H), 7.26 (m, 7H), 6.95 (m, 1H), 6.77 (dd, 1H), 6.41 (m, 2H), 6.23 (s, 1H), 2.87 (m, 10H), 2.28 (m, 12H), 1.11 (m, 6H).
To a suspension of hexane-washed NaH (0.72 g, 60%) in tetrahydrofuran (30 ml) was added a solution of 2,2-dimethyldihydro-2H-pyran-4(3H)-one (2.0 g) in tetrahydrofuran (20 ml). The suspension was stirred for 30 minutes. The dimethylcarbonate (6.31 ml) was added dropwise by syringe. The mixture was heated to reflux for 4 hours. The mixture was acidified with 5% HCl and extracted with dichloromethane (3×100 ml) and washed with water, brine and dried over Na2SO4. After evaporation, the crude product was loaded on a column and eluted with 10% ethyl acetate in hexane to give the product.
The title compound was prepared by substituting EXAMPLE 145A for 5,5-dimethyl-2-methoxycarbonylcyclohexanone in EXAMPLE 18A.
The title compound was prepared by substituting EXAMPLE 145B for EXAMPLE 18A in EXAMPLE 18B.
The title compound was prepared by substituting EXAMPLE 145C for EXAMPLE 18B in EXAMPLE 18C.
The title compound was prepared by substituting EXAMPLE 145D for EXAMPLE 143C in EXAMPLE 143D.
The title compound was prepared by substituting EXAMPLE 145E for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 145F for EXAMPLE 143E in EXAMPLE 143F.
The title compound was prepared by substituting EXAMPLE 145G for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.56 (m, 1H), 11.26 (s, 1H), 9.52 (m, 1H), 8.51 (m, 1H), 8.16 (d, 1H), 7.80 (dd, 1H), 7.55 (d, 1H), 7.41 (d, 2H), 7.28 (t, 1H), 7.17 (m, 4H), 6.96 (m, 2H), 6.74 (d, 1H), 6.39 (m, 2H), 6.23 (s, 1H), 4.18 (s, 2H), 3.85 (m, 3H), 2.93 (m, 10H), 2.10 (m, 7H), 1.22 (s, 6H).
The title compound was prepared by substituting EXAMPLE 142F for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.59 (s, 1H), 11.25 (s, 1H), 9.36 (m, 2H), 8.50 (d, 1H), 8.16 (d, 1H), 7.79 (dd, 1H), 7.55 (d, 1H), 7.40 (d, 2H), 7.28 (m, 1H), 7.14 (m, 5H), 6.96 (t, 1H), 6.74 (dd, 1H), 6.38 (m, 2H), 6.23 (s, 1H), 2.91 (m, 14H), 2.27 (m, 6H), 1.49 (m, 11H).
The title compound was prepared by substituting EXAMPLE 141F for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.60 (s, 1H), 11.26 (s, 1H), 9.32 (m, 2H), 8.51 (m, 1H), 8.16 (d, 1H), 7.79 (m, 1H), 7.55 (d, 1H), 7.39 (d, 2H), 7.29 (t, 1H), 7.14 (m, 4H), 6.97 (t, 1H), 6.75 (dd, 1H), 6.40 (m, 2H), 6.22 (s, 1H), 2.94 (m, 17H), 2.27 (m, 4H), 1.80 (m, 4H), 1.55 (m, 5H).
The title compound was prepared by substituting EXAMPLE 143F for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.60 (s, 1H), 11.26 (s, 1H), 9.47 (m, 2H), 8.51 (m, 1H), 8.16 (d, 1H), 7.77 (m, 1H), 7.56 (d, 1H), 7.43 (d, 2H), 7.20 (m, 6H), 6.96 (t, 1H), 6.77 (dd, 1H), 6.41 (m, 2H), 6.24 (s, 1H), 2.93 (m, 17H), 2.01 (m, 8H).
The title compound was prepared by substituting ethyl 2-oxocyclohexanecarboxylate for 5,5-dimethyl-2-methoxycarbonylcyclohexanone in EXAMPLE 18A.
The title compound was prepared by substituting EXAMPLE 149A for EXAMPLE 18A in EXAMPLE 18B.
The title compound was prepared by substituting EXAMPLE 149B for EXAMPLE 18B in EXAMPLE 18C.
The title compound was prepared by substituting EXAMPLE 149C for EXAMPLE 143C in EXAMPLE 143D.
The title compound was prepared by substituting EXAMPLE 149D for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 149E for EXAMPLE 143E in EXAMPLE 143F.
The title compound was prepared by substituting EXAMPLE 149F for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.44 (d, 1H), 8.10 (d, 1H), 7.74 (dd, 1H), 7.56 (d, 1H), 7.34 (d, 2H), 7.23 (m, 1H), 7.01 (m, 5H), 6.63 (dd, 1H), 6.34 (d, 1H), 6.22 (m, 2H), 3.74 (m, 1H), 3.03 (m, 7H), 2.67 (m, 5H), 2.07 (m, 11H), 1.67 (m, 7H).
The title compound was prepared by substituting EXAMPLE 26A for EXAMPLE 1C and piperazine for EXAMPLE 1B in EXAMPLE 1D.
The title compound was prepared by substituting EXAMPLE 145E for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 150B for EXAMPLE 143E in EXAMPLE 143F.
The title compound was prepared by substituting EXAMPLE 150C for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.00 (s, 1H), 8.42 (d, 1H), 8.07 (d, 1H), 7.67 (dd, 1H), 7.52 (d, 1H), 7.37 (d, 2H), 7.29 (m, 1H), 7.14 (d, 2H), 6.93 (d, 1H), 6.86 (d, 1H), 6.72 (dd, 1H), 6.55 (dd, 1H), 6.31 (s, 1H), 6.15 (d, 1H), 5.85 (m, 3H), 4.11 (s, 2H), 3.00 (m, 8H), 2.82 (s, 2H), 2.73 (m, 3H), 2.23 (m, 8H), 1.57 (m, 2H), 1.18 (s, 6H).
The title compound was prepared by substituting EXAMPLE 141D for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 151A for EXAMPLE 143E in EXAMPLE 143F.
The title compound was prepared by substituting EXAMPLE 151B for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.06 (s, 1H), 8.48 (d, 1H), 8.11 (d, 1H), 7.74 (dd, 1H), 7.52 (d, 1H), 7.33 (m, 4H), 7.01 (m, 4H), 6.76 (dd, 1H), 6.58 (dd, 1H), 6.34 (s, 1H), 6.14 (d, 1H), 5.75 (s, 1H), 3.69 (m, 1H), 2.96 (m, 6H), 2.71 (m, 2H), 2.36 (m, 8H), 2.21 (s, 5H), 1.98 (m, 2H), 1.63 (m, 8H).
This compound was made by substituting EXAMPLE 18G for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 8.43 (m, 1H) 8.18 (d, 1H) 7.82 (dd, 1H) 7.52 (d, 1H) 7.40 (m, 2H) 7.22 (m, 3H) 7.11 (m, 2H) 7.01 (t, 1H) 6.79 (m, 3H) 6.45 (d, 1H) 3.06 (m, 14H) 2.20 (m, 4H) 2.04 (s, 3H) 1.85 (m, 2H) 1.47 (m, 2H) 0.96 (s, 6H).
The title compound was prepared by substituting N,N-dimethylethylenediamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 153A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.75 (br s, 1H), 9.78 (br s, 1H), 9.44 (br s, 1H), 8.66 (t, 1H), 8.49 (d, 1H), 7.83 (d, 1H), 7.70 (m, 2H), 7.51 (m, 4H), 7.38 (d, 2H), 7.33 (m, 1H), 7.24 (d, 2H), 7.18 (d, 1H), 7.02 (dd, 1H), 6.81 (d, 2H), 6.76 (d, 1H), 6.44 (s, 1H), 4.30 (m, 1H), 3.83 (m, 4H), 3.31 (m, 6H), 3.15 (m, 2H), 3.04 (m, 2H), 2.85 (s, 6H).
The title compound was prepared by substituting N,N-dimethyl-1,3-propanediamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 154A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.68 (br s, 1H), 9.38 (br s, 1H), 8.66 (t, 1H), 8.49 (d, 1H), 7.80 (d, 1H), 7.68 (m, 2H), 7.51 (m, 4H), 7.38 (d, 1H), 7.33 (m, 2H), 7.24 (d, 2H), 7.16 (d, 1H), 7.02 (dd, 1H), 6.81 (d, 2H), 6.76 (d, 1H), 6.43 (s, 1H), 4.25 (m, 1H), 3.50 (m, 4H), 3.30 (m, 4H), 3.12 (m, 6H), 2.78 (s, 6H), 1.95 (m, 2H).
The title compound was prepared by substituting EXAMPLE 7A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.70 (br s, 1H), 9.72 (br s, 1H), 8.68 (t, 1H), 8.49 (d, 1H), 7.81 (d, 1H), 7.70 (m, 2H), 7.51 (m, 4H), 7.37 (d, 2H), 7.33 (m, 1H), 7.24 (d, 2H), 7.15 (d, 1H), 7.03 (dd, 1H), 6.81 (d, 2H), 6.76 (d, 1H), 6.44 (s, 1H), 4.24 (m, 1H), 3.97 (m, 2H), 3.63 (m, 4H), 3.28 (m, 4H), 3.18 (m, 4H), 3.06 (m, 4H), 2.88 (m, 4H), 1.99 (m, 2H).
The title compound was prepared by substituting N,N-dimethyl-1,4-butanediamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 156A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.70 (br s, 1H), 9.34 (br s, 1H), 8.63 (t, 1H), 8.48 (d, 1H), 7.79 (d, 1H), 7.70 (m, 2H), 7.51 (m, 4H), 7.39 (d, 2H), 7.33 (m, 1H), 7.24 (d, 2H), 7.12 (d, 1H), 7.01 (dd, 1H), 6.80 (d, 2H), 6.75 (d, 1H), 6.44 (s, 1H), 4.28 (m, 1H), 3.83 (m, 4H), 3.45 (m, 10H), 3.10 (m, 4H), 2.85 (s, 6H), 1.66 (m, 4H).
The title compound was prepared by substituting 1-Boc-4-aminopiperidine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 157A for EXAMPLE 1A in EXAMPLE 1B.
A mixture of EXAMPLE 157B (84 mg), benzenesulfonyl chloride (46 mg), and triethylamine (101 mg) in CH2Cl2 (2 mL) was stirred for 1 hours. The product was chromatographed on silica gel with 25% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 157C for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.68 (br s, 1H), 9.65 (br s, 1H), 8.42 (s, 1H), 8.19 (d, 1H), 7.78 (m, 2H), 7.70 (m, 4H), 7.51 (m, 5H), 7.37 (m, 3H), 7.19 (m, 3H), 6.94 (dd, 1H), 6.75 (m, 3H), 6.44 (s, 1H), 4.28 (m, 1H), 3.73 (m, 4H), 3.50 (m, 4H), 3.17 (m, 2H), 3.03 (m, 2H), 2.86 (m, 2H), 1.99 (m, 2H), 1.74 (m, 2H).
The title compound was prepared by substituting quinoline-8-sulfonyl chloride for benzenesulfonyl chloride in EXAMPLE 157C.
The title compound was prepared by substituting EXAMPLE 158A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.66 (br s, 1H), 9.10 (dd, 1H), 8.55 (s, 1H), 8.41 (m, 2H), 8.32 (d, 1H), 8.20 (d, 1H), 7.78 (dd, 2H), 7.72 (d, 2H), 7.48 (m, 4H), 7.39 (dd, 2H), 7.33 (m, 1H), 7.17 (m, 3H), 6.95 (dd, 1H), 6.76 (m, 3H), 6.42 (s, 1H), 4.35 (m, 1H), 3.90 (d, 2H), 3.77 (m, 2H), 3.34 (m, 6H), 2.99 (m, 4H), 1.97 (m, 2H), 1.65 (m, 2H).
Methyl viologen hydrochloride (1.17 g) in N,N-dimethylformamide (80 mL) at 25° C. was saturated with trifluoromethyl iodide, treated with 2-fluorobenzenethiol (9.7 mL) and triethylamine (20 mL), stirred for 24 hours, diluted with water (240 mL) and extracted with diethyl ether. The extract was washed with 1M NaOH, saturated ammonium chloride and brine and concentrated.
Example 159A (17.346 g) in 1:1:2 carbon tetrachloride:acetonitrile:water (800 mL) at 25° C. was treated with sodium periodate (56.8 g) and ruthenium(III) chloride hydrate (183 mg), stirred for 18 hours, diluted with dichloromethane (100 mL) and filtered through diatomaceous earth (Celite®). The filtrate was washed with saturated sodium bicarbonate and extracted with dichloromethane. The extract was washed with brine and dried (MgSO4), filtered and concentrated. The concentrate was filtered through silica gel.
EXAMPLE 159B (37.3 g) in chlorosulfonic acid (32.8 mL) at 120° C. was stirred for 18 hours, cooled to 25° C. and pipetted onto crushed ice. The mixture was extracted with ethyl acetate, and the extract was washed with water and brine and dried (MgSO4), filtered and concentrated. The crude product was taken up in isopropanol (706 mL) at −78° C., treated with ammonium hydroxide (98 mL) over 1 hour, stirred for 1 hour, quenched with 6M HCl (353 mL), warmed to 25° C. and concentrated. The concentrate was mixed with water and extracted with ethyl acetate. The extract was dried over MgSO4, filtered and concentrated. The concentrate was recrystallized from ethyl acetate/hexane.
The title compound was prepared by substituting 1-Boc-4-aminopiperidine for (tetrahydropyran-4-yl)methylamine and EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 159D for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 159E for EXAMPLE 157B in EXAMPLE 157C.
The title compound was prepared by substituting EXAMPLE 159F for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.72 (br s, 1H), 9.70 (br s, 1H), 8.07 (s, 1H), 7.67-7.82 (m, 7H), 7.52 (d, 2H), 7.47 (d, 2H), 7.36 (m, 3H), 7.24 (dd, 2H), 7.14 (d, 1H), 7.01 (m, 1H), 6.78 (d, 2H), 6.72 (m, 2H), 6.44 (d, 1H), 4.27 (m, 1H), 3.73 (m, 4H), 3.46 (m, 4H), 3.17 (m, 2H), 3.03 (m, 2H), 2.87 (m, 2H), 1.97 (m, 2H), 1.64 (m, 2H).
The title compound was prepared by substituting EXAMPLE 159E for EXAMPLE 157B and quinoline-8-sulfonyl chloride for benzenesulfonyl chloride in EXAMPLE 157C.
The title compound was prepared by substituting EXAMPLE 160A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.74 (br s, 1H), 9.50 (br s, 1H), 9.08 (dd, 1H), 8.55 (s, 1H), 8.39 (d, 1H), 8.33 (d, 1H), 8.06 (s, 1H), 7.82 (dd, 2H), 7.70 (m, 1H), 7.50 (m, 3H), 7.40 (dd, 2H), 7.33 (m, 1H), 7.21 (m, 2H), 7.08 (m, 2H), 6.99 (dd, 1H), 6.95 (s, 1H), 6.78 (d, 1H), 6.73 (m, 2H), 6.42 (s, 1H), 4.35 (m, 1H), 3.75 (m, 4H), 3.34 (m, 6H), 3.05 (m, 4H), 1.93 (m, 2H), 1.55 (m, 2H.
(S)-3-amino-3-(thiophen-2-yl)propanoic acid (0.894 g) and benzyloxycarbonyl chloride 0.980 g) were stirred in 2M NaOH (8 mL) and dioxane (26 mL) at 0° C. for 24 hours.
The reaction mixture was acidified with concentrated aqueous HCl, extracted twice with ethyl acetate, and the extracts were dried over MgSO4, filtered, concentrated, and chromatographed on silica gel with 50% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 161A for EXAMPLE 1E and dimethylamine for EXAMPLE 1F in EXAMPLE 1G.
A solution of EXAMPLE 161B (400 mg) and borane in tetrahydrofuran (1M, 2.5 mL) in tetrahydrofuran (6 mL) was stirred for 24 hours. The reaction was quenched with methanol, taken up in pH 7 buffer solution, and extracted three times with ethyl acetate. The combined extracts were washed with brine and concentrated. The crude product was taken up in HBr in acetic acid (1.1 mL) and stirred for 2 hours. The reaction was poured into CH2Cl2 (50 mL) and washed with 1M NaOH solution. The organic layer was dried over Na2SO4, and concentrated.
The title compound was prepared by substituting EXAMPLE 161C for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 161D for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6/D2O) δ 11.72 (br s, 1H), 9.51 (br s, 1H), 8.60 (d, 1H), 8.48 (s, 1H), 7.75 (d, 1H), 7.70 (m, 1H), 7.51 (m, 4H), 7.38 (d, 2H), 7.32 (m, 1H), 7.25 (d, 1H), 7.16 (m, 3H), 7.06 (d, 1H), 6.92 (m, 1H), 6.75 (d, 3H), 6.44 (d, 1H), 5.31 (m, 1H), 4.30 (m, 1H), 3.54 (m, 8H), 3.20 (m, 2H), 3.07 (m, 2H), 2.80 (s, 6H), 2.35 (m, 2H).
The title compound was prepared by substituting 2-thiophenemethylamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 162B for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6/D2O) δ 11.67 (br s, 1H), 9.55 (br s, 1H), 9.11 (t, 1H), 8.47 (s, 1H), 7.70 (m, 2H), 7.51 (m, 4H), 7.38 (d, 2H), 7.33 (m, 1H), 7.15 (m, 4H), 7.02 (d, 1H), 6.94 (m, 1H), 6.74 (d, 3H), 6.44 (d, 1H), 4.87 (m, 2H), 4.37 (m, 1H), 3.34 (m, 8H), 3.03 (m, 2H).
The title compound was prepared by substituting EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 163A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.71 (br s, 1H), 8.10 (d, 1H), 7.86 (d, 1H), 7.10 (m, 1H), 7.50 (m, 4H), 7.37 (m, 2H), 7.27 (m, 3H), 7.08 (m, 1H), 7.03 (dd, 1H), 6.95 (d, 1H), 6.82 (d, 1H), 6.76 (d, 1H), 6.43 (s, 1H), 4.35 (m, 1H), 3.84 (dd, 2H), 3.35 (m, 8H), 3.22 (m, 2H), 3.03 (m, 2H), 2.86 (m, 2H), 1.86 (m, 1H), 1.55 (m, 2H), 1.26 (m, 2H).
The title compound was prepared by substituting 2-aminoethanol for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
EXAMPLE 164A (131 mg), t-butyldimethylsilyl chloride (75 mg) and imidazole (68 mg) were stirred in CH2Cl2 (17 mL) for 24 hours. The reaction mixture was chromatographed on silica gel with 10% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 164B for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 164C (150 mg) and concentrated aqueous HCl (0.020 mL) were stirred in tetrahydrofuran (1 mL) and methanol (1 mL) for 1 hours. The mixture was filtered through a short silica gel column. The product was taken up in CH2Cl2 (1 mL) and to it was added triethylamine (0.074 mL) and p-toluenesulfonic anhydride (58 mg) and the reaction was stirred for 24 hours. The reaction mixture was chromatographed on silica gel with 10% ethyl acetate/hexanes.
EXAMPLE 164D (30 mg), 1,2,3-triazole (7 mg) and cesium carbonate (55 mg) were stirred in N,N-dimethylformamide (0.2 mL) for 24 hours. The reaction was quenched with ammonium chloride, and was extracted twice with ethyl acetate. The combined organic layers were dried over MgSO4, filtered, and concentrated. The product was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, giving the product as a trifluoroacetate salt. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.75 (br s, 1H), 9.62 (br s, 1H), 8.66 (dd, 1H), 8.44 (d, 1H), 8.18 (s, 1H), 7.72 (m, 3H), 7.51 (m, 5H), 7.36 (m, 3H), 7.19 (dd, 2H), 7.06 (m, 1H), 6.93 (dd, 1H), 6.75 (d, 2H), 6.45 (s, 1H), 4.70 (t, 2H), 3.93 (dt, 2H), 3.61 (m, 4H), 3.22 (m, 2H), 3.01 (m, 2H), 2.84 (m, 2H).
The title compound was prepared in the same reaction as that for EXAMPLE 164E. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.75 (br s, 1H), 9.70 (br s, 1H), 8.67 (dd, 1H), 8.42 (s, 1H), 7.80 (s, 1H), 7.75 (m, 1H), 7.68 (d, 2H), 7.51 (m, 5H), 7.37 (m, 3H), 7.18 (dd, 2H), 6.97 (m, 1H), 6.92 (dd, 1H), 6.75 (d, 2H), 6.46 (s, 1H), 4.76 (t, 2H), 3.93 (dt, 2H), 3.67 (m, 4H), 3.22 (m, 2H), 3.03 (m, 2H), 2.84 (m, 2H).
The title compound was prepared by substituting EXAMPLE 35B for EXAMPLE 27G and EXAMPLE 154A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.83 (br s, 1H), 9.46 (br s, 1H), 8.53 (t, 1H), 8.40 (s, 1H), 7.81 (d, 2H), 7.71 (m, 1H), 7.63 (m, 2H), 7.51 (m, 5H), 7.37 (m, 4H), 7.17 (d, 1H), 7.03 (s, 1H), 6.82 (d, 2H), 6.57 (d, 1H), 4.27 (m, 1H), 3.62 (m, 6H), 3.39 (m, 2H), 3.09 (m, 2H), 2.80-3.25 (m, 6H), 2.79 (s, 6H), 1.91 (m, 2H).
The title compound was prepared by substituting pyridin-2-ol for 1,2,3-triazole in EXAMPLE 164E. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.70 (br s, 1H), 9.65 (br s, 1H), 8.75 (t, 1H), 8.44 (d, 1H), 7.72 (d, 2H), 7.64 (d, 1H), 7.51 (m, 5H), 7.37 (m, 3H), 7.20 (m, 3H), 6.95 (t, 1H), 6.77 (d, 3H), 6.46 (s, 1H), 6.41 (d, 1H), 6.21 (t, 1H), 4.31 (m, 1H), 4.17 (t, 2H), 3.74 (dt, 2H), 3.60 (m, 6H), 3.20 (m, 2H), 3.03 (m, 2H), 2.87 (m, 2H).
The title compound was prepared by substituting pyridin-2-ol for 1,2,3-triazole in EXAMPLE 164E. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.71 (br s, 1H), 9.65 (br s, 1H), 8.84 (t, 1H), 8.44 (d, 1H), 8.19 (d, 1H), 7.74 (m, 3H), 7.51 (m, 5H), 7.37 (m, 3H), 7.20 (m, 3H), 7.00 (dd, 1H), 6.92 (t, 1H), 6.83 (d, 1H), 6.76 (m, 2H), 6.45 (d, 1H), 4.56 (t, 2H), 4.31 (m, 1H), 3.81 (dt, 2H), 3.71 (m, 6H), 3.23 (m, 2H), 3.04 (m, 2H), 2.89 (m, 2H).
The title compound was prepared by substituting 2-(pyridin-4-yl)ethanamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 169A for EXAMPLE 1F and EXAMPLE 1E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.71 (br s, 1H), 9.70 (br s, 1H), 8.69 (d, 1H), 8.61 (t, 1H), 8.46 (s, 1H), 7.79 (dd, 1H), 7.72 (d, 3H), 7.51 (m, 5H), 7.37 (d, 2H), 7.32 (d, 1H), 7.21 (m, 3H), 6.95 (t, 1H), 6.78 (d, 2H), 6.75 (d, 1H), 6.44 (d, 1H), 4.23 (m, 1H), 3.76 (dt, 2H), 3.63 (m, 4H), 3.13 (t, 2H), 2.76-3.24 (m, 6H).
The title compound was prepared by substituting N,N-dimethyl-1,3-propanediamine for (tetrahydropyran-4-yl)methylamine and EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 170A for EXAMPLE 1F and EXAMPLE 26C for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.42 (br s, 1H), 11.17 (s, 1H), 9.37 (br s, 1H), 8.22 (d, 1H), 7.98 (d, 1H), 7.52 (d, 1H), 7.35-7.45 (m, 4H), 7.19 (d, 1H), 7.08 (m, 3H), 6.85 (dd, 1H), 6.67 (dd, 1H), 6.40 (d, 1H), 6.19 (d, 1H), 3.55 (m, 8H), 3.04 (m, 4H), 2.77 (s, 6H), 2.72 (m, 2H), 2.17 (m, 2H), 2.00 (m, 2H), 1.88 (m, 2H), 1.44 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 27G and EXAMPLE 92B for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.19 (br s, 1H), 9.33 (br s, 1H), 7.94 (d, 1H), 7.85 (d, 1H), 7.54 (d, 1H), 7.35-7.45 (m, 4H), 7.20 (d, 1H), 7.07 (d, 2H), 6.88 (dd, 2H), 6.67 (dd, 1H), 6.58 (m, 1H), 6.41 (s, 1H), 6.18 (s, 1H), 3.57 (m, 6H), 3.33 (m, 2H), 3.09 (m, 2H), 3.04 (m, 2H), 2.77 (s, 6H), 2.74 (m, 2H), 2.17 (m, 2H), 2.00 (m, 2H), 1.87 (m, 2H), 1.44 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 27G and EXAMPLE 90B for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.19 (br s, 1H), 9.38 (br s, 1H), 7.98 (s, 1H), 7.81 (d, 1H), 7.55 (d, 1H), 7.35-7.45 (m, 4H), 7.20 (s, 1H), 7.16 (t, 1H), 7.07 (d, 2H), 6.86 (dd, 2H), 6.68 (dd, 1H), 6.41 (s, 1H), 6.18 (s, 1H), 3.57 (m, 6H), 3.31 (m, 2H), 3.09 (m, 2H), 3.04 (m, 2H), 2.77 (s, 6H), 2.74 (m, 2H), 2.17 (m, 2H), 2.00 (m, 2H), 1.87 (m, 2H), 1.44 (m, 2H), 0.93 (s, 6H).
A mixture of tert-butyl piperidin-4-ylcarbamate (45 g) and dihydro-2H-pyran-4(3H)-one (24.74 g) in dichloromethane (1000 mL) was treated with sodium triacetoxyborohydride (61.9 g), stirred at room temperature for 16 hours, washed with 1M sodium hydroxide and dried with anhydrous sodium sulfate, filtered and concentrated. The concentrate was flash column chromatographed on silica gel with 10-20% methanol/dichloromethane.
A solution of EXAMPLE 173A (52.57 g) in dichloromethane (900 mL) was treated with 4M HCl (462 mL), mixed vigorously at room temperature for 16 hours and concentrated.
A mixture of EXAMPLE 173B (22.12 g), water (43 mL), and triethylamine (43.6 mL) in 1,4-dioxane (300 mL) was stirred at room temperature until EXAMPLE 173B completely dissolved. The solution was then treated with 4-chloro-3-nitrobenzenesulfonamide, heated at 90° C. for 16 hours, cooled and concentrated. 10% methanol in dichloromethane was added, and the solution was stirred vigorously at room temperature until a fine suspension existed and the mixture was filtered.
A mixture of EXAMPLE 26C (3.95 g), EXAMPLE 173C (2.66 g), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (2.66 g), and 4-dimethylaminopyridine (0.846 g) in dichloromethane (70 mL) and acetonitrile (20 mL) was stirred at 35° C. for 24 hours, cooled and chromatographed on silica gel with 0-10% methanol in ethyl acetate, then 10% methanol in 1:1 ethyl acetate/dichloromethane. The combined fractions were concentrated, dissolved in of 5% methanol/ethyl acetate (1.5 L), and the solution was washed with saturated NaH2PO4 solution and brine and dried over Na2SO4, filtered, concentrated to 300 mL, cooled, and filtered. The remaining solution was concentrated partway and filtered again to isolate more product. 1H NMR (300 MHz, dimethysulfoxide-d6) δ 11.17 (brs, 1H), 10.70 (br s, 1H), 8.60 (d, 1H), 8.20 (br d, 1H), 7.88 (dd, 1H), 7.50 (d, 1H), 7.39 (m, 2H), 7.33 (d, 2H), 7.16 (m, 2H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (s, 1H), 3.97 (m, 4H), 3.44 (m, 4H), 3.04 (m, 6H), 2.75 (m, 2H), 2.14 (m, 8H), 1.95 (m, 6H), 1.66 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
A mixture of 4-chloro-3-nitrobenzenesulfonamide (1 g), 4-methylpiperazin-1-amine dihydrochloride (1 g) and N1,N1,N2,N2-tetramethylethane-1,2-diamine (3 mL) in dioxane (10 mL) was refluxed for 12 hours, cooled to ambient temperature and filtered. The filtrate was added to a silica gel column (Analogix, SF65-200g) and purified by eluting with 1-5% methanol/dichloromethane).
A mixture of EXAMPLE 26C (0.108 g), EXAMPLE 174A (64 mg), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (0.08 g) and 4-dimethylaminopyridine (0.08 g) in dichloromethane (3 mL) was stirred at ambient temperature overnight and concentrated. The concentrate was added to a preparative HPLC column and eluted with 20-100% acetonitrile/water with 0.1% trifluoroacetic acid. The trifluoroacetic acid salt solution was neutralized with NaHCO3 and extracted with dichloromethane. This solution was washed with saturated NaHCO3, dried over Na2SO4, and filtered and concentrated. 1H NMR (500 MHz, dimethysulfoxide-d6) δ 11.14 (s, 1H), 9.17 (s, 1H), 8.52 (s, 1H), 7.83 (m, 1H), 7.53 (m, 2H), 7.36 (m, 4H), 7.12 (s, 1H), 7.03 (d, 2H), 6.83 (m, 1H), 6.62 (m, 1H), 6.38 (s, 1H), 6.13 (m, 1H), 5.76 (s, 2H), 2.85 (m, 12H), 2.35 (m, 4H), 2.14 (m, 6H), 1.94 (m, 2H), 1.38 (m, 2H), 0.92 (s, 6H).
A mixture of 1-(2-bromophenyl)ethanone (3.1 g, 15.57 mmol)-4-chlorophenylboronic acid (2.92 g), (Ph3P)2PdCl2 (bis(triphenylphosphine)palladium(II) dichloride) (1.202 g) and Na2CO3 (3.30 g) in dimethoxyethane-ethanol-water (7:2:3, 50 mL) was heated at 100° C. for 3 hours and concentrated. The concentrate was suspended in dichloromethane (30 mL) and the insoluble material was removed by filtration. The filtrate was loaded onto a silica gel column, eluted with 0%-50% dichloromethane in hexane to provide the title compound.
EXAMPLE 175A (1.9 g) was dissolved in dichloromethane (3 mL) and titanium(IV) chloride (9.06 mL, 9.06 mmol) was added. The solution was cooled to 0° C. and tert-butyl piperazine-1-carboxylate (3.07 g) was added. The resulting mixture was stirred at ambient temperature for 3 hours and NaCNBH3 (0.828 g) in methanol (5 mL) was added. The resulting mixture was stirred at room temperature overnight and neutralized by aqueous NaOH, and then concentrated. To the concentrate was added ethyl acetate and the insoluble material was filtered off. The organic layer was washed with water and concentrated. The concentrate was dissolved in a mixture of methanol-trifluoroacetic acid-dimethysulfoxide, loaded onto a reverse phase C18 column, and eluted with 0-80% acetonitrile in 0.1% trifluoroacetic acid water over 70 minutes.
To a solution of EXAMPLE 175B (650 mg) in dichloromethane (6 mL) was added trifluoroacetic acid (6 mL) at 0° C. The reaction mixture was stirred at 0° C. for 50 minutes and concentrated. The concentrate was dissolved in dichloromethane, washed with aqueous NaHCO3 and the organic layer was dried over Na2SO4, and concentrated.
EXAMPLE 175D (200 mg) in tetrahydrofuran (10 mL) and methanol (10 mL) was treated with 10% NaOH (3 mL) at 50° C. overnight and neutralized with HCl. The mixture was concentrated and the concentrate was taken up in water and extracted with dichloromethane. The organic layer was dried over Na2SO4 and concentrated.
To a mixture of EXAMPLE 175E (66 mg), 3-nitro-4-((tetrahydro-2H-pyran-4-yl)methylamino)benzenesulfonamide (75 mg) and 4-dimethylaminopyridine (58.4 mg) in dichloromethane (5 mL) was added 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (45.8 mg). The mixture was stirred at ambient temperature overnight and concentrated. The concentrate was purified by RP HPLC (10-70% acetonitrile in 0.1% trifluoroacetic acid water/70 minutes). The desired fractions were concentrated to remove acetonitrile and the concentrate was diluted with dichloromethane and neutralized with aqueous NaHCO3. The dichloromethane layer was dried over Na2SO4 and concentrated to provide the title compound. 1H NMR (500 MHz, dimethysulfoxide-d6) δ ppm 11.31 (1H, s), 11.25 (1H, s), 8.62 (1H, t), 8.50 (1H, d), 7.68 (1H, dd), 7.53 (2H, d), 7.46 (2H, d), 7.37 (1H, t), 7.24-7.31 (4H, m), 7.17 (1H, d), 7.12 (1H, dd), 7.07 (1H, d), 6.96 (1H, t), 6.69 (1H, dd), 6.42 (1H, d), 6.26 (2H, s), 3.85 (2H, dd), 3.21-3.33 (5H, m), 3.01 (4H, s), 2.29-2.39 (2H, m), 2.15-2.22 (2H, m), 1.83-1.94 (1H, m), 1.57-1.68 (2H, m), 1.22-1.31 (2H, m), 1.17 (3H, d).
A mixture of 4-chloro-3-nitrobenzenesulfonamide, 4-(aminomethyl)tetrahydro-2H-pyran-4-amine bis-hydrochloric acid salt and triethylamine in dioxane (10 mL) was heated at 110° C. overnight. After cooling, the reaction mixture was diluted with water (10 mL), and the solid was filtered to give the title compound.
This EXAMPLE was prepared by substituting EXAMPLE 55B for EXAMPLE 1F and EXAMPLE 176A (4-aminotetrahydro-2H-pyran-4-yl)methylamino)-3-nitrobenzenesulfonamide) for EXAMPLE 1G in EXAMPLE 1H. 1H NMR (500 MHz, dimethysulfoxide-d6) δ 11.15 (s, 1H), 8.51 (s, 1H), 8.45 (d, J=2.14 Hz, 1H), 7.70 (dd, J=9.0, 1.98 Hz, 1H), 7.59 (d, J=8.85 Hz, 1H), 7.34 (d, J=8.24 Hz, 2H), 7.22 (t, J=2.59 Hz, 1H), 7.11-7.12 (m, 2H), 7.04 (d, J=8.54 Hz, 2H), 6.93 (t, J=7.78 Hz, 1H), 6.62 (dd, J=9.0, 1.98 Hz, 1H), 6.34 (d, J=7.63 Hz, 1H), 6.20-6.23 (m, 2H), 3.55-3.70 (m, 6H), 2.96 (m, 3H), 2.71 (s, 2H), 2.16 (m, 6H), 1.95 (m, 2H), 1.70-1.74 (m, 2H), 1.55-1.59 (m, 2H), 1.37-1.39 (m, 2H), 0.92 (s, 6H).
A mixture of EXAMPLE 26C (2.85 g, 10 mmol), EXAMPLE 1F (1.577 g, 5 mmol), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (1.917 g, 10 mmol), 4-(dimethylamino)pyridine (1.222 g, 10 mmol), and triethyl amine (2.8 mL, 20 mmol) was treated with CH2Cl2 (20 mL) and N,N-dimethylformamide (2 mL). The reaction mixture was stirred over night. The solvent was removed, and the residue was partitioned between water and ethyl acetate. The organic layers were washed with 1% HCl twice, then with sat NaHCO3, brine, dried, filtered, and concentrated The residue was purified by reverse phase HPLC on a C18 column using a gradient of 40-60% acetonitrile/0.1% TFA in water to give the title compound as the trifluoroacetate salt. The TFA salt was dissolved in dichloromethane (6 ml) and washed with 50% aqueous NaHCO3. The organic layer was dried over anhydrous Na2SO4 and concentrated to give the title compound. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.18 (s, 2H), 8.59-8.64 (m, 2H), 7.80 (dd, 1H), 7.52 (d, 1H), 7.39-7.42 (m, 2H), 7.33 (d, 2H), 7.16 (d, 1H), 7.10 (d, 1H), 7.03 (d, 2H), 6.8 (dd, 1H), 6.65 (dd, 1H), 6.40 (s, 1H), 6.14 (d, 1H), 3.85 (dd, 2H), 3.24-3.32 (m, 4H), 3.03 (s, 3H), 2.73 (s, 2H), 2.12-2.17 (m, 5H), 1.68-1.94 (m, 3H), 1.61 (d, 2H), 1.37 (t, 2H), 1.24-1.27 (m, 2H), 0.92 (s, 6H).
This EXAMPLE was prepared by substituting 4-amino-N-morpholinylpiperidine for 1-(tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared as in EXAMPLE 177 by replacing EXAMPLE 1F with EXAMPLE 178A. 1H NMR (500 MHz, pyridine-d5) δ 12.29 (s, 1H), 9.29 (d, J=2.1 Hz, 1H), 8.37 (d, J=7.6 Hz, 1H), 8.32 (dd, J=9.3, 2.3 Hz, 1H), 8.18 (d, J=8.8 Hz, 1H), 7.52-7.57 (m, 2H), 7.39-7.47 (m, 3H), 7.10 (dd, J=8.7, 2.3 Hz, 1H), 7.05-7.08 (m, 2H), 6.90 (d, J=9.5 Hz, 1H), 6.74 (dd, J=9.0, 2.3 Hz, 1H), 6.59-6.63 (m, 1H), 6.55 (d, J=2.4 Hz, 1H), 3.72-3.78 (m, 4H), 3.33-3.43 (m, 1H), 2.99-3.09 (m, 4H), 2.76 (s, 2H), 2.46-2.54 (m, 4H), 2.16-2.29 (m, 3H), 2.09-2.14 (m, 4H), 2.05 (d, J=11.9 Hz, 2H), 1.97 (d, J=1.8 Hz, 2H), 1.87 (d, J=11.6 Hz, 2H), 1.19-1.42 (m, 6H), 0.93 (s, 6H).
This EXAMPLE was prepared by substituting 2-methoxyethylamine for 1-(tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared as in EXAMPLE 177 by replacing EXAMPLE 1F with EXAMPLE 179A. 1H NMR (400 MHz, DMSO-d6) δ 11.20 (br. s, 1H) 11.15 (s, 1H) 8.59 (m, 2H) 7.81 (dd, 1H) 7.50 (d, 1H) 7.36 (m, 4H) 7.08 (m, 4H) 6.85 (dd, 1H) 6.65 (dd, 1H) 6.38 (m, 1H) 6.14 (m, 1H) 3.58 (m, 4H) 3.30 (s, 3H) 3.03 (m, 4H) 2.73 (s, 2H) 2.15 (m, 6H) 1.96 (s, 2H) 1.38 (t, 2H) 0.92 (s, 6H).
This EXAMPLE was prepared by substituting (tetrahydro-2H-pyran-3-yl)methanamine for 1-(tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The racemic mixture of EXAMPLE 180A was resolved by chiral SFC on an AD column (21 mm i.d.x 250 mm in length) using a gradient of 10-30% 0.1% diethylamine methanol in CO2 over 15 min (oven temperature: 40° C.; flow rate: 40 mL/min) to provide the title compound.
The racemic mixture of EXAMPLE 180A was resolved by chiral SFC on an AD column (21 mm i.d.x 250 mm in length) using a gradient of 10-30% 0.1% diethylamine methanol in CO2 over 15 min (oven temperature: 40° C.; flow rate: 40 mL/min) to provide the title compound.
The title compound was prepared as in EXAMPLE 177 by replacing EXAMPLE 1F with EXAMPLE 180B. 1H NMR (400 MHz, DMSO-d6) δ 11.17 (s, 2H), 8.53-8.65 (m, 2H), 7.80 (d, 1H), 7.51 (d, 1H), 7.38-7.44 (m, 2H), 7.33 (d, 2H), 7.15 (s, 1H), 7.02-7.09 (m, 3H), 6.82-6.92 (m, 1H), 6.65 (d, 1H), 6.39 (s, 1H), 6.14 (s, 1H), 3.68-3.82 (m, 2H), 3.22-3.32 (m, 2H), 3.13-3.22 (m, 1H), 3.03 (s, 4H), 2.72 (s, 2H), 2.09-2.23 (m, 6H), 1.78-1.98 (m, 4H), 1.56-1.66 (m, 1H), 1.43-1.51 (m, 1H), 1.37 (t, 2H), 1.22-1.33 (m, 1H), 0.92 (s, 6H).
The title compound was prepared as in EXAMPLE 177 by replacing EXAMPLE 1F with EXAMPLE 180C. 1H NMR (400 MHz, DMSO-d6) δ 11.17 (s, 2H), 8.53-8.65 (m, 2H), 7.80 (d, 1H), 7.51 (d, 1H), 7.38-7.44 (m, 2H), 7.33 (d, 2H), 7.15 (s, 1H), 7.02-7.09 (m, 3H), 6.82-6.92 (m, 1H), 6.65 (d, 1H), 6.39 (s, 1H), 6.14 (s, 1H), 3.68-3.82 (m, 2H), 3.22-3.32 (m, 2H), 3.13-3.22 (m, 1H), 3.03 (s, 4H), 2.72 (s, 2H), 2.09-2.23 (m, 6H), 1.78-1.98 (m, 4H), 1.56-1.66 (m, 1H), 1.43-1.51 (m, 1H), 1.37 (t, 2H), 1.22-1.33 (m, 1H), 0.92 (s, 6H).
The title compound was prepared as in EXAMPLE 177 by replacing EXAMPLE 26C with EXAMPLE 150C. 1H NMR (400 MHz, DMSO-d6) δ 11.20 (br s, 1H), 11.17 (s, 1H), 8.63 (t, 1H), 8.59 (d, 1H), 7.79 (dd, 1H), 7.51 (d, 1H), 7.36 (m, 3H), 7.13 (m, 2H), 6.86 (dd, 1H), 6.66 (dd, 1H), 6.39 (s, 1H), 6.15 (d, 1H), 4.10 (s, 2H), 3.85 (m, 3H), 3.50 (m, 2H), 3.42 (m, 2H), 3.24 (m, 4H), 3.02 (m, 4H), 2.82 (m, 2H), 2.16 (m, 2H), 1.61 (m, 3H), 1.25 (m, 4H), 1.17 (s, 6H).
The title compound was prepared by substituting 4-(aminomethyl)-1-methylpiperidin-4-ol for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 183A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.04 (s, 1H), 8.46-8.48 (m, 2H), 7.92 (s, 1H), 7.74 (d, 1H), 7.54 (d, 1H), 7.32-7.34 (m, 5H), 6.97-7.05 (m, 5H), 6.74-6.76 (m, 1H), 6.55-6.57 (m, 1H), 6.33 (s, 1H), 6.13 (d, 1H), 5.10 (s, 1H), 3.14-3.17 (m, 2H), 2.95 (br, 5H), 2.71 (br, 2H), 2.14-2.17 (m, 6H), 1.95 (br s, 2H), 1.70 (br, 4H), 1.36-1.39 (m, 2H), 1.24-1.26 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting ethyl 2,3,4-trifluorobenzoate for ethyl 2,4-difluorobenzoate and 5-hydroxyindole for 5-hydroxyindazole in EXAMPLE 20A.
The title compound was prepared by substituting EXAMPLE 184A for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 184B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 184C for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.98 (br s, 1H), 8.35 (d, 1H), 7.98 (dd, 1H), 7.59 (dd, 1H), 7.35 (m, 3H), 7.28 (t, 1H), 7.21 (d, 1H), 7.06 (d, 2H), 6.78 (m, 2H), 6.67 (m, 2H), 6.22 (s, 1H), 3.74 (dd, 2H), 3.39 (m, 4H), 3.06 (m, 3H), 2.97 (m, 4H), 2.79 (m, 2H), 2.73 (s, 3H), 2.29 (m, 2H), 2.18 (m, 2H), 2.05 (m, 2H), 1.81 (m, 2H), 1.41 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 184C for EXAMPLE 1E and EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 10.98 (br s, 1H), 8.33 (d, 1H), 8.02 (dd, 1H), 7.50 (dd, 1H), 7.35 (m, 3H), 7.26 (t, 1H), 7.19 (d, 1H), 7.06 (d, 2H), 6.77 (dd, 2H), 6.67 (m, 2H), 6.22 (s, 1H), 3.90 (dd, 2H), 3.57 (m, 5H), 3.30 (dd, 2H), 3.06 (m, 3H), 2.94 (m, 4H), 2.78 (m, 2H), 2.27 (m, 4H), 2.18 (m, 2H), 1.98 (m, 4H), 1.80 (m, 2H), 1.55 (m, 2H), 1.41 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 183A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.12 (s, 1H), 8.49 (s, 1H), 8.42 (s, 1H), 7.73-7.75 (m, 1H), 7.58 (d, 1H), 7.34 (d, 2H), 7.22 (s, 1H), 7.09 (d, 1H), 7.01-7.05 (m, 3H), 6.92 (t, 1H), 6.61-6.62 (m, 1H), 6.31 (d, 1H), 6.23 (s, 1H), 6.20 (s, 1H), 5.16 (s, 1H), 4.05 (s, 3H), 2.95 (br s, 6H), 2.71 (br s, 2H), 2.62 (br, 3H), 2.16 (br s, 6H), 1.95 (br s, 2H), 1.72 (br, 4H), 1.37-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-chloro-3-nitrobenzenesulfonamide for EXAMPLE 1F and EXAMPLE 26C for EXAMPLE 1E in EXAMPLE 1G.
A mixture of EXAMPLE 187A (0.158 g), (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid (0.049 g), and triethylamine (0.1 mL) in dioxane (2 mL) was heated at 100° C. overnight. The solvent was removed, and the residue was re-dissolved in 1:1 methanol:dimethylsulfoxide (3 mL). It was then purified by reverse phase Prep HPLC. The residue was purified by reverse phase HPLC on a C18 column using a gradient of 20-80% acetonitrile/0.1% TFA in water. The desired fractions were collected, and the organic solvent was partially removed under reduced pressure. The resulting mixture was treated with saturated aqueous NaHCO3 mixture. It was then extracted with ethyl acetate three times. The combined organic layers were washed with brine, dried (MgSO4), filtered, and concentrated to give the desired product. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.69 (d, 1H), 8.14 (d, 1H), 7.77 (dd, 1H), 7.51 (d, 1H), 7.29-7.41 (m, 9H), 7.10-7.13 (m, 1H), 7.13 (d, 2H), 6.84 (dd, 1H), 6.63 (dd, 1H), 6.38 (s, 1H), 6.13 (d, 1H), 5.21-5.22 (br s, 1H), 3.82 (m, 2H), 3.62 (br s, 2H), 3.01 (br s, 4H), 2.71-2.82 (m, 4H), 2.12-2.15 (m, 7H), 1.94 (br s, 2H), 1.81 (br s, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(aminomethyl)tetrahydro-2H-pyran-4-amine for (3S,4R)-4-amino-1-benzylpiperidin-3-ol hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.08 (s, 1H), 8.60 (br s, 1H), 8.51 (d, 1H), 7.80 (dd, 1H), 7.54 (d, 1H), 7.32-7.36 (m, 4H), 7.12 (d, 1H), 7.03-7.05 (m, 3H), 6.77 (dd, 1H), 6.58 (dd, 1H), 6.35 (s, 1H), 6.13 (d, 1H), 3.61-3.70 (m, 4H), 3.53 (br s, 2H), 2.97 (br, 4H), 2.71 (br, 2H), 2.16 (br s, 6H), 1.94 (br s, 2H), 1.67-1.72 (m, 2H), 1.52-1.57 (m, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
1-(2-Methoxy-ethyl)-piperidin-4-ylamine (2.01 g) and triethylamine (3.24 mL, 2.35 g) were added to 1,4-dioxane (60 mL). 4-Chloro-3-nitrobenzenesulfonamide (2.50 g) was added, and the mixture was heated to 90° C. for 16 hours. The mixture was cooled and the material purified by flash column chromatography on silica gel using 10% methanol in dichloromethane.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 189A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.12 (br s, 1H), 8.52 (d, 1H), 8.18 (d, 1H), 7.76 (dd, 1H), 7.51 (d, 1H), 7.39-7.31 (m, 4H), 7.08-7.05 (m, 4H), 6.80 (dd, 1H), 6.61, (dd, 1H), 6.36 (t, 1H), 6.14 (d, 1H), 3.70 (m, 1H), 3.50 (t, 2H), 3.27 (s, 3H), 2.99 (m, 6H), 2.71 (br s, 4H), 2.16 (m, 6H), 2.02-1.90 (m, 6H), 1.65 (m, 2H), 1.37 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 174A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.21 (br s, 1H), 9.14 (s, 1H), 8.45 (d, 1H), 7.71 (dd, 1H), 7.52 (m, 2H), 7.34 (m, 2H), 7.26 (m, 1H), 7.15 (d, 1H), 7.04 (m, 2H), 6.95 (t, 1H), 6.67 (m, 1H), 6.38 (d, 1H), 6.25 (m, 2H), 3.01 (m, 4H), 2.87 (m, 5H), 2.72 (m, 2H), 2.33 (m, 4H), 2.15 (m, 6H), 1.95 (s, 2H), 1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 157A for EXAMPLE 1F in EXAMPLE 1G, except 5-7% methanol in CH2Cl2 was used for the chromatography.
EXAMPLE 191A (400 mg) was dissolved in CH2Cl2 (2.5 mL) and 4N HCl in dioxane (2.5 mL), then stirred at room temperature for 30 minutes. The reaction was concentrated and then partitioned between CH2Cl2 and saturated aqueous NaHCO3. The organic layer was washed with brine and dried over Na2SO4. After filtration and concentration the resultant crude amine was slurried in CH2Cl2 (2.5 mL) and (tert-butyldimethylsilyloxy)acetaldehyde (73 mg) was added. After stirring for 15 minutes, sodium triacetoxyborohydride (400 mg) was added and the reaction was stirred at room temperature overnight. The reaction was diluted with CH2Cl2 and washed with saturated aqueous NaHCO3 The organic layer was washed with brine and dried over Na2SO4. The product was purified using column chromatography using 1.0-2.5% methanol in CH2Cl2.
EXAMPLE 191B (46 mg) was dissolved in tetrahydrofuran (0.8 mL), then 1.0M tetrabutyl ammonium fluoride in 95/5 tetrahydrofuran/H2O (0.075 mL) was added and the reaction stirred at room temperature overnight. The reaction was concentrated and purified with column chromatography using 2-6% methanol in CH2Cl2. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.15 (br s, 1H), 8.44 (d, 1H), 8.13 (br d, 1H), 7.74 (dd, 1H), 7.55 (d, 1H), 7.33 (d, 2H), 7.23 (s, 1H), 7.11 (d, 1H), 7.03 (m, 3H), 6.93 (dd, 1H), 6.64 (d, 1H), 6.33 (d, 1H), 6.23 (s, 1H), 6.22 (s, 1H), 3.75 (br s, 1H), 3.61 (br s, 2H), 3.40 (br s, 2H), 3.10 (br s, 2H), 2.98 br s, 4H), 2.78 (br s, 2H), 2.71 (s, 2H), 2.16 (br m, 6H), 2.00 (br d, 2H), 1.95 (s, 2H), 1.72 (br s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 189A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.19 (br s, 1H), 8.46 (d, 1H), 8.17 (d, 1H), 7.72 (dd, 1H), 7.55 (d, 1H), 7.35 (d, 2H), 7.25 (t, 1H), 7.12 (d, 1H), 7.07-7.02 (m, 3H), 6.94 (t, 1H), 6.66, (dd, 1H), 6.36 (d, 1H), 6.24 (m, 2H), 3.73 (m, 1H), 3.52 (t, 2H), 3.27 (s, 3H), 3.00 (m, 6H), 2.79 (m, 2H), 2.72 (br s, 2H), 2.16 (m, 6H), 2.04-1.93 (m, 6H), 1.68 (m, 2H), 1.37 (t, 2H), 0.92 (s, 6H).
A mixture of EXAMPLE 157B (300 mg), (3-bromopropoxy)(tert-butyl)dimethylsilane (304 mg) and cesium carbonate (967 mg) was suspended in anhydrous N,N-dimethylformamide (5 mL). The reaction mixture was heated at 70° C. overnight. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water, brine, dried over anhydrous sodium sulfate, and concentrated. The crude material was purified using flash column purification with 3-10% methanol/dichloromethane to afford the title compound.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 195A for EXAMPLE 1F in EXAMPLE 1G.
A mixture of EXAMPLE 195B (180 mg) in anhydrous tetrahydrofuran (1 mL) and tetrabutyl ammonium fluoride (0.5 mL 1M in tetrahydrofuran) was stirred at room temperature for 2 hours. The solvent was removed under vacuum. The residue was purified by reverse phase HPLC on a C18 column using a gradient of 40-70% acetonitrile/0.1% trifluoroacetic acid in water to give the title compound as the trifluoroacetate salt. The trifluoroacetic acid salt was dissolved in dichloromethane (6 ml) and washed with 50% aqueous NaHCO3. The organic layer was dried over anhydrous Na2SO4, filtered, and concentrated to give the title compound. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 1H), 8.43 (d, 1H), 8.10 (m, 1H), 7.74 (dd, 1H), 7.57 (d, 1H), 7.34 (d, 2H), 7.23 (m, 1H), 7.10 (m, 1H), 7.02 (m, 3H), 6.93 (m, 1H), 6.65 (dd, 1H), 6.34 (d, 1H), 6.22 (m, 2H), 3.74 (m, 2H), 3.47 (m, 4H), 3.14 (m, 2H), 2.97 (m, 4H), 2.74 (m, 4H), 2.60 (m, 1H), 2.17 (m, 4H), 1.97 (m, 4H), 1.69 (m, 4H), 1.40 (m, 2H), 0.93 (s, 6H).
The title compound was prepared as described in EXAMPLE 175A by replacing 1-(2-bromophenyl)ethanone with 2-bromo-6-hydroxybenzaldehyde.
The title compound was prepared as described in EXAMPLE 1A by replacing 4′-chlorobiphenyl-2-carboxaldehyde with EXAMPLE 196A.
To a mixture of EXAMPLE 196B (390 mg) in pyridine (5 ml) at 0° C. was added dropwise trifluoromethanesulfonic anhydride (0.326 ml). The reaction mixture was stirred in an ice bath for 1 hour and diluted with ethyl acetate. The resulting mixture was washed with brine extensively and the organic layer was dried over Na2SO4, filtered, and concentrated to provide the title compound.
To a mixture of EXAMPLE 196C (380 mg), N,N-dimethylprop-2-yn-1-amine (0.227 ml), tetrakis(triphenylphosphine)palladium(0) (123 mg) and triethylamine (0.492) in N,N-dimethylformamide (1.5 ml) was added copper(I) iodide (27.1 mg) and tBuNI (394 mg). The reaction mixture was heated at 100° C. for 4 hours, cooled and diluted with ethyl acetate. The organic layer was dried over Na2SO4 and concentrated. The residue was purified by flash chromatography, eluting with a mixture of methanol, dichloromethane and triethyl amine to provide the title compound.
EXAMPLE 196D (200 mg) in methanol (8 ml) was treated with platinum(IV) oxide (29.1 mg) under H2 atmosphere overnight. The insoluble material was filtered off and the filtrate was concentrated to provide the title compound.
The title compound was prepared as described in EXAMPLE 175C by replacing EXAMPLE 175B with EXAMPLE 196E.
The title compound was prepared as described in EXAMPLE 175D by replacing EXAMPLE 175C with EXAMPLE 196F.
The title compound was prepared as described in EXAMPLE 175E by replacing EXAMPLE 175D with EXAMPLE 196G.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E with EXAMPLE 196H. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.11 (s, 1H), 8.38-8.44 (m, 2H), 7.68 (dd, 1H), 7.56 (d, 1H), 7.44 (d, 2H), 7.19-7.29 (m, 5H), 7.07 (d, 1H), 6.99 (dd, 1H), 6.87-6.93 (m, 2H), 6.59 (dd, 1H), 6.26 (d, 1H), 6.23 (s, 1H), 6.19 (d, 1H), 3.84 (dd, 2H), 3.22-3.29 (m, 4H), 2.87 (s, 6H), 2.69-2.75 (m, 2H), 2.59 (s, 5H), 2.14 (s, 4H), 1.83-1.92 (m, 3H), 1.56-1.65 (m, 2H), 1.19-1.31 (m, 4H), 0.81-0.90 (m, 1H)
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 195A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 197A for EXAMPLE 195B in EXAMPLE 195C. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.07 (bs, 1H), 8.50 (d, 1H), 8.14 (d, 1H), 7.75 (dd, 1H), 7.52 (d, 1H), 7.34 (m, 4H), 7.02 (m, 4H), 6.78 (dd, 1H), 6.59 (dd, 1H), 6.34 (m, 1H), 6.14 (d, 1H), 3.46 (m, 4H), 3.16 (m, 2H), 2.98 (m, 4H), 2.68 (m, 4H), 2.60 (m, 1H), 2.16 (m, 6H), 1.97 (m, 4H), 1.68 (m, 4H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 125A for 4′-chlorobiphenyl-2-carboxaldehyde in EXAMPLE 1A.
A mixture of EXAMPLE 198A (3.0 g), trifluoromethanesulfonic anhydride (3.14 g) in anhydrous pyridine (50 mL) mixture was stirred at room temperature overnight. The reaction mixture was diluted with ethyl acetate. The organic phase was washed with water, brine, dried over anhydrous sodium sulfate and concentrated. The residue was used in the next step without further purification.
A suspension of EXAMPLE 198B (500 mg), morpholine (80 mg), palladium (II) acetate (22 mg), biphenyl-2-yldi-tert-butylphosphine (50 mg) and cesium carbonate (427 mg) in anhydrous tetrahydrofuran (6 mL) was heated at 50° C. overnight. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water, brine, dried over anhydrous sodium sulfate, filtered and concentrated. The crude material was purified by flash column purification with 30-50% ethyl acetate/hexane to afford the title compound.
The title compound was prepared by substituting EXAMPLE 198C for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 24F for EXAMPLE 20A and EXAMPLE 198D for EXAMPLE 20C in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 198E for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 198F for EXAMPLE 26C in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.26 (bs, 1H), 8.63 (t, 1H), 8.49 (d, 1H), 7.66 (dd, 1H), 7.54 (d, 1H), 7.40 (m, 4H), 7.29 (m, 1H), 7.02 (m, 6H), 6.73 (dd, 1H), 6.39 (d, 1H), 6.30 (m, 2H), 3.85 (dd, 2H), 3.74 (m, 4H), 3.24 (m, 6H), 3.10 (m, 8H), 2.29 (m, 4H), 1.89 (m, 1H), 1.63 (m, 2H), 1.28 (m, 2H).
The title compound was prepared as described in EXAMPLE 1A by replacing EXAMPLE 27C with EXAMPLE 196A.
To a mixture of EXAMPLE 199A (1.5 g) in N,N-dimethylformamide (20 ml) was added 60% sodium hydride (0.596 g). The mixture was stirred at room temperature for 30 minutes and dimethylaminoethyl chloride hydrochloride salt (1.073 g) was added. After the resulting mixture was stirred overnight, additional 60% sodium hydride (0.596 g) and dimethylaminoethyl chloride hydrochloride salt (1.073 g) were added. The reaction mixture was further stirred overnight, diluted with ethyl acetate and washed with water, saturated NaHCO3 and brine. The organic layer was dried over Na2SO4, filtered, and concentrated to provide the title compound.
To a mixture of EXAMPLE 199B (2 g) in dichloromethane (10 ml) was added trifluoroacetic acid (10 ml) at 0° C. The reaction mixture was stirred at room temperature for 30 minutes and concentrated. The residue was loaded onto a C18 column, and eluted with 0-50% 0.1% trifluoroacetic acid/water in acetonitrile. The title compound was obtained as a trifluoroacetic acid salt.
The title compound was prepared as described in EXAMPLE 175D by replacing EXAMPLE 175C with EXAMPLE 199C.
The title compound was prepared as described in EXAMPLE 175E by replacing EXAMPLE 175D with EXAMPLE 199D.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 199E and EXAMPLE 173C, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.13 (s, 1H), 8.41 (d, 1H), 8.12 (d, 1H), 7.70 (dd, 1H), 7.58 (d, 1H), 7.52 (d, 2H), 7.43 (d, 2H), 7.31 (t, 1H), 7.22 (t, 1H), 7.06 (dd, 2H), 6.89-6.97 (m, 2H), 6.84 (d, 1H), 6.64 (dd, 1H), 6.30 (d, 1H), 6.24 (dd, 2H), 4.14 (t, 2H), 3.90 (dd, 2H), 3.53-3.73 (m, 2H), 3.22-3.32 (m, 4H), 2.93 (s, 6H), 2.34-2.46 (m, 7H), 2.29 (s, 5H), 1.97 (d, 2H), 1.73 (d, 2H), 1.41-1.62 (m, 4H).
The title compound was prepared by substituting N1,N1-diethylcyclohexane-1,4-diamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 201A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ ppm 12.28 (s, 1H), 9.29 (d, 1H), 8.29-8.38 (m, 2H), 8.19 (d, 1H), 7.52-7.57 (m, 2H), 7.40-7.47 (m, 3H), 7.10 (dd, 1H), 7.06 (d, 2H), 6.92 (d, 1H), 6.74 (dd, 1H), 6.61 (s, 1H), 6.55 (d, 1H), 3.31-3.42 (m, 1H), 3.00-3.08 (m, 4H), 2.76 (s, 2H), 2.54-2.61 (m, 1H), 2.51 (q, 4H), 2.21-2.28 (m, 2H), 2.08-2.15 (m, 4H), 2.04 (d, 2H), 1.97 (s, 2H), 1.81 (d, 2H), 1.38 (t, 2H), 1.29-1.36 (m, 2H), 1.17-1.28 (m, 2H), 1.05 (t, 6H), 0.93 (s, 6H).
The title compound was prepared by substituting N1,N1-dimethylcyclohexane-1,4-diamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 202A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ ppm 12.45 (s, 1H), 9.21 (d, 1H), 8.33 (d, 1H), 8.27 (dd, 1H), 8.18 (d, 1H), 7.48 (t, 1H), 7.45 (d, 2H), 7.40 (d, 1H), 7.11 (t, 1H), 7.08 (d, 2H), 6.87 (d, 1H), 6.72-6.81 (m, 3H), 6.67 (d, 1H), 3.31-3.41 (m, 1H), 3.00-3.06 (m, 4H), 2.77 (s, 2H), 2.31 (s, 6H), 2.25 (t, 2H), 2.20-2.25 (m, 1H), 2.10-2.16 (m, 4H), 2.00-2.07 (d, 2H), 1.97 (s, 2H), 1.88 (d, 2H), 1.39 (t, 3H), 1.34 (d, 2H), 1.15-1.28 (m, 4H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 201A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.44 (s, 1H), 9.21 (d, 1H), 8.34 (d, 1H), 8.28 (dd, 1H), 8.18 (d, 1H), 7.47-7.50 (m, 1H), 7.45 (d, 2H), 7.40 (d, 1H), 7.11 (t, 1H), 7.08 (d, 2H), 6.90 (d, 1H), 6.73-6.81 (m, 3H), 6.67 (d, 1H), 3.32-3.40 (m, 1H), 2.99-3.06 (m, 4H), 2.76 (s, 2H), 2.52-2.60 (m, 1H), 2.49 (q, 4H), 2.25 (t, 2H), 2.09-2.16 (m, 4H), 2.04 (d, 2H), 1.97 (s, 2H), 1.79 (d, 2H), 1.29-1.42 (m, 4H), 1.16-1.28 (m, 2H), 1.04 (t, 6H), 0.92-0.95 (m, 6H).
The title compound was prepared by substituting trans-4-morpholinocyclohexanamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 204A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.45 (s, 1H), 9.21 (d, 1H), 8.36 (d, 1H), 8.26 (dd, 1H), 8.16 (d, 1H), 7.47-7.51 (m, 1H), 7.45 (d, 1H), 7.40 (d, 1H), 7.12 (t, 1H), 6.87 (d, 1H), 6.73-6.81 (m, 3H), 6.68 (d, 1H), 3.71-3.78 (m, 2H), 3.33-3.42 (m, 1H), 3.00-3.06 (m, 4H), 2.76 (s, 2H), 2.44-2.52 (m, 4H), 2.25 (t, 2H), 2.16-2.23 (m, 2H), 2.09-2.16 (m, 4H), 2.06 (d, 2H), 1.97 (s, 2H), 1.86 (s, 2H), 1.39 (t, 2H), 1.17-1.35 (m, 6H), 0.94 (s, 6H).
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 199E and EXAMPLE 21A, respectively. 1H NMR (500 MHz, dichloromethane-d2) δ 8.70 (d, 1H), 8.56 (s, 1H), 8.40 (d, 1H), 7.95 (dd, 1H), 7.91 (d, 1H), 7.46 (d, 2H), 7.24-7.35 (m, 5H), 7.15 (t, 1H), 6.90 (dd, 2H), 6.83 (d, 1H), 6.75 (d, 1H), 6.60 (dd, 1H), 6.41 (d, 1H), 6.19 (d, 1H), 4.05 (t, 2H), 3.58 (s, 1H), 3.32 (s, 2H), 2.95-3.02 (m, 4H), 2.66-2.80 (m, 4H), 2.30-2.35 (m, 4H), 2.24-2.29 (m, 9H), 2.15-2.23 (m, 2H), 2.05 (d, 2H), 1.63-1.73 (m, 2H)
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 175E and EXAMPLE 21A, respectively. 1H NMR (400 MHz, dichloromethane-d2) δ 8.70 (d, 1H), 8.51 (s, 1H), 8.40 (d, 1H), 7.94 (dd, 1H), 7.90 (d, 1H), 7.54 (d, 1H), 7.33 (t, 4H), 7.21-7.27 (m, 2H), 7.10-7.19 (m, 4H), 6.91 (d, 1H), 6.73 (d, 1H), 6.55-6.60 (m, 1H), 6.41 (s, 1H), 6.16 (d, 1H), 3.52-3.63 (m, 1H), 3.36 (q, 1H), 2.96-3.07 (m, 4H), 2.72-2.79 (m, 2H), 2.33-2.41 (m, 2H), 2.27 (s, 3H), 2.14-2.27 (m, 4H), 2.00-2.09 (m, 2H), 1.63-1.74 (m, 2H), 1.19 (d, 3H).
The title compound was prepared by substituting 4-(aminomethyl)-N,N-dimethyltetrahydro-2H-pyran-4-amine for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.84 (br s, 1H), 8.59 (d, 1H), 7.84 (dd, 1H), 7.51 (d, 1H), 7.39-7.43 (m, 2H), 7.33 (d, 2H), 7.17-7.21 (m, 2H), 7.03 (d, 2H), 6.89 (dd, Hz, 1H), 6.64 (d, 1H), 6.40 (s, 1H), 6.13 (d, 1H), 3.72-3.75 (m, 2H), 3.34-3.57 (m, 4H), 3.02 (br, 4H), 2.71 (br, 2H), 2.27 (s, 6H), 2.16 (br s, 6H), 1.94 (br s, 2H), 1.78-1.85 (m, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting tert-butyl 2-aminocyclohexylcarbamate for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B.
EXAMPLE 208A (0.1 g) in dimethylsulfoxide (4 mL) was heated under microwave conditions (200° C., 1 hour). The residue was purified by reverse phase HPLC on a C18 column using a gradient of 30-70% acetonitrile/0.1% TFA in water. The desired fractions were collected, and the organic solvent was partially removed under reduced pressure. The resulting mixture was treated with saturated aqueous NaHCO3 mixture. It was then extracted with ethyl acetate three times. The combined organic layers were washed with brine, dried (MgSO4), filtered, and concentrated to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.02 (s, 1H), 8.45 (s, 1H), 8.05 (d, 1H), 7.79-7.81 (m, 1H), 7.56 (d, 1H), 7.30-7.34 (m, 4H), 6.98-7.06 (m, 4H), 6.73 (d, 1H), 6.54 (dd, 1H), 6.33 (s, 1H), 6.11 (d, 1H), 3.64-3.70 (m, 1H), 2.93 (br, 4H), 2.71 (br, 2H), 2.14-2.16 (br s, 6H), 1.95 (br s, 2H), 1.67-1.73 (m, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
A suspension of EXAMPLE 198B (800 mg), N,N-dimethylprop-2-yn-1-amine (373 mg), copper(I) iodide (57 mg), tetrakis(triphenylphosphine)palladium(0) (259 mg), triethylamine (757 mg) and tert-butyl ammonium iodide (829 mg) in anhydrous N,N-dimethylformamide (5 mL) was heated at 100° C. for 5 hours. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water, brine, dried over anhydrous sodium sulfate, filtered, and concentrated. The crude material was purified by flash column purification with 0-3% methanol/dichloromethane to afford the title compound.
The title compound was prepared by substituting EXAMPLE 209A for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 24F for EXAMPLE 20A and EXAMPLE 209B for EXAMPLE 20C in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 209C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 209D for EXAMPLE 26C in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.23 (bs, 1H), 8.57 (t, 1H), 8.47 (d, 1H), 7.67 (dd, 1H), 7.54 (m, 2H), 7.43 (m, 5H), 7.24 (m, 2H), 7.14 (m, 1H), 7.03 (m, 1H), 6.94 (m, 1H), 6.71 (d, 1H), 6.38 (d, 1H), 6.27 (d, 2H), 3.85 (m, 2H), 3.60 (m, 2H), 3.23 (m, 6H), 3.04 (m, 4H), 2.35 (s, 6H), 2.28 (m, 4H), 1.88 (m, 1H), 1.58 (m, 2H), 1.24 (m, 2H).
EXAMPLE 157B (600 mg) was combined with 1,1,1-trifluoro-4-iodobutane (595 mg) and potassium carbonate (829 mg) in acetonitrile (15 mL). The reaction was heated to 70° C. overnight. The reaction was concentrated, and then taken up in ether and concentrated again. The product was used in the next step without further purification.
The title compound was prepared by substituting EXAMPLE 210A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.20 (s, 1H), 8.47 (d, 1H), 8.20 (d, 1H), 7.72 (dd, 1H), 7.54 (d, 1H), 7.34 (d, 2H), 7.25 (t, 1H), 7.14 (d, 1H), 7.05 (m, 3H), 6.95 (t, 1H), 6.68 (dd, 1H), 6.38 (d, 1H), 6.25 (s, 2H), 3.71 (m, 1H), 3.01 (m, 4H), 2.92 (m, 2H), 2.72 (s, 2H), 2.40 (m, 2H), 2.30 (m, 2H), 2.16 (m, 6H), 1.95 (m, 4H), 1.68 (m, 4H), 1.38 (t, 2H), 1.24 (br s, 1H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(2-aminoethyl)-1-methylpiperidin-4-ol for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.05 (s, 1H), 8.61 (s, 1H), 8.47 (d, 1H), 7.77 (dd, 1H), 7.54 (d, 1H), 7.32-7.34 (m, 4H), 7.04 (d, 2H), 7.01 (s, 1H), 6.90 (d, 2H), 6.76 (dd, 1H), 6.57 (dd, 1H), 6.33 (s, 1H), 6.13 (d, 1H), 4.92 (s, 1H), 3.43-3.46 (m, 2H), 2.95-3.01 (br, 8H), 2.71 (br, 2H), 2.65 (s, 3H), 2.12-2.16 (br s, 6H), 1.95 (br s, 2H), 1.77-1.80 (m, 2H), 1.67-1.71 (m, 4H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(2-aminoethyl)-1-methylpiperidin-4-ol for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 1H), 8.58 (s, 1H), 8.28 (d, 1H), 7.82 (dd, 1H), 7.51 (d, 1H), 7.39-7.42 (m, 2H), 7.33 (d, 2H), 7.20 (d, 1H), 7.17 (d, 1H), 7.14 (d, 1H), 7.03 (d, 2H), 6.86 (d, 1H), 6.85 (d, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.15 (d, 1H), 3.87-3.90 (m, 2H), 3.20-3.24 (m, 2H), 3.04 (br, 4H), 2.73 (br, 2H), 2.11-2.17 (m, 5H), 1.95 (br s, 2H), 1.71-1.75 (m, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
A mixture of EXAMPLE 125A (0.5 g), (2-bromoethoxy)(tert-butyl)dimethylsilane (0.771 g) and cesium carbonate (1.4 g) was suspended in anhydrous N,N-dimethylformamide (5 mL). The reaction mixture was heated at 70° C. overnight. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water, brine, dried over anhydrous sodium sulfate, filtered, and concentrated. The crude material was purified by flash column purification with 0-5% ethyl acetate/hexane to afford the title compound.
The title compound was made by substituting EXAMPLE 213A for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 213B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 213C for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 213D for EXAMPLE 195B in EXAMPLE 195C. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.24 (m, 1H), 8.62 (t, 1H), 8.50 (d, 1H), 7.67 (dd, 1H), 7.54 (m, 1H), 7.43 (d, 2H), 7.37 (d, 2H), 7.28 (m, 1H), 7.15 (m, 2H), 7.05 (m, 2H), 6.96 (m, 1H), 6.90 (dd, 1H), 6.73 (dd, 1H), 6.40 (d, 1H), 6.31 (m, 1H), 6.27 (m, 1H), 4.82 (t, 1H), 3.99 (t, 2H), 3.86 (m, 2H), 3.71 (m, 2H), 3.26 (m, 6H), 2.66 (m, 2H), 2.31 (m, 5H), 1.89 (m, 1H), 1.63 (m, 2H), 1.27 (m, 2H).
The title compound was prepared by substituting cyclopropanecarbaldehyde for 4′-chlorobiphenyl-2-carboxaldehyde and tert-butyl piperidin-4-ylcarbamate for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 214A for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 214B for 1-(2-Methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 214C for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.28 (s, 1H), 9.30 (d, 1H), 8.49 (d, 1H), 8.34 (dd, 1H), 8.18 (d, 1H), 7.52-7.56 (m, 2H), 7.41-7.46 (m, 3H), 7.09 (dd, 1H), 7.06 (d, 2H), 6.91 (d, 1H), 6.73 (dd, 1H), 6.61 (d, 1H), 6.54 (d, 1H), 3.45-3.56 (m, 1H), 3.00-3.08 (m, 4H), 2.87 (d, 2H), 2.76 (s, 2H), 2.25 (t, 2H), 2.19 (d, 4H), 2.09-2.14 (m, 4H), 1.97 (s, 4H), 1.63-1.73 (m, 2H), 1.38 (t, 2H), 0.84-0.91 (m, 1H), 0.43-0.50 (m, 2H), 0.11 (q, H).
The title compound was prepared by substituting 4-methylpiperazin-1-amine for (tetrahydropyran-4-yl)methanamine and EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 215A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.21 (br s, 1H), 8.09 (m, 1H), 7.98 (m, 1H), 7.83 (dd, 1H), 7.53 (d, 1H), 7.45 (d, 1H), 7.34 (d, 2H), 7.26 (t, 1H), 7.16 (d, 1H), 7.04 (d, 2H), 6.97 (t, 1H), 6.66 (dd, 1H), 6.39 (d, 1H), 6.24 (m, 2H), 2.87 (m, 13H), 2.38 (s, 3H), 2.17 (m, 6H), 1.95 (s, 2H), 1.39 (t, 2H), 0.93 (s, 6H)
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 210A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.13 (s, 1H), 10.89 (br s, 1H), 8.55 (d, 1H), 8.22 (d, 1H), 7.79 (dd, 1H), 7.50 (d, 1H), 7.34 (m, 4H), 7.07 (m, 4H), 6.83 (dd, 1H), 6.63 (dd, 1H), 6.37 (m, 1H), 6.15 (d, 1H), 3.71 (m, 1H), 3.01 (m, 4H), 2.92 (m, 2H), 2.72 (s, 2H), 2.40 (m, 2H), 2.30 (m, 2H), 2.16 (m, 6H), 1.95 (m, 4H), 1.68 (m, 4H), 1.38 (t, 2H), 1.24 (br s, 1H), 0.92 (s, 6H).
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 175E and EXAMPLE 174A, respectively. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.21 (s, 1H), 9.15 (s, 1H), 8.45 (d, 1H), 7.70 (dd, 1H), 7.43-7.56 (m, 5H), 7.34-7.41 (m, 1H), 7.24-7.31 (m, 4H), 7.10-7.16 (m, 2H), 6.94 (t, 1H), 6.66 (dd, 1H), 6.37 (d, 1H), 6.24 (dd, 2H), 2.80-3.02 (m, 10H), 2.28-2.39 (m, 5H), 2.14-2.24 (m, 2H), 1.16 (d, 3H).
The title compound was prepared by substituting EXAMPLE 18C for EXAMPLE 143C in EXAMPLE 143D.
The title compound was prepared by substituting EXAMPLE 218A for EXAMPLE 27C and tert-butyl 3-(hydroxymethyl)piperazine-1-carboxylate for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 218B for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 218C for EXAMPLE 20C and EXAMPLE 26A for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 218D for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 218E for EXAMPLE 26C and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.07 (s, 1H), 8.50 (d, 1H), 8.14 (d, 1H), 7.45 (d, J=9.46 Hz, 1H), 7.52 (d, 1H), 7.32-7.35 (m, 4H), 6.99-7.05 (m, 4H), 6.78 (dd, 1H), 6.58-6.59 (m, 1H), 6.34 (s, 1H), 6.14 (d, 1H), 4.42-4.44 (m, 1H), 3.72 (br s, 1H), 3.10-3.25 (m, 6H), 3.00 (br, 2H), 2.58-2.69 (m, 6H), 1.82-2.01 (m, 6H), 1.70 (br, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 218E for EXAMPLE 26C and EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.11 (s, 1H), 8.52 (d, 1H), 8.20 (d, 1H), 7.77 (dd, 1H), 7.52 (d, 1H), 7.32-7.38 (m, 4H), 7.03-7.07 (m, 4H), 6.81 (dd, 1H), 6.58-6.60 (m, 1H), 6.36 (s, 1H), 6.14 (d, 1H), 4.44 (s, 1H), 3.92 (dd, 2H), 3.71 (br s, 1H), 3.41-3.43 (m, 2H), 3.02-3.06 (m, 4H), 2.55-2.72 (m, 6H), 2.18-2.24 (m, 2H), 1.91-2.00 (m, 8H), 1.76-1.80 (m, 2H), 1.63-1.65 (m, 2H), 1.49-1.51 (m, 2H), 1.35-1.38 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 215A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.15 (d, 1H), 8.04 (s, 1H), 7.95 (dd, 1H), 7.50 (t, 2H), 7.35 (m, 4H), 7.12 (d, 1H), 7.04 (d, 2H), 6.83 (dd, 1H), 6.61 (dd, 1H), 6.39 (m, 1H), 6.12 (d, 1H), 2.92 (m, 10H), 2.71 (s, 2H), 2.35 (s, 3H), 2.17 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 213C for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 221A for EXAMPLE 195B in EXAMPLE 195. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.12 (s, 1H), 8.42 (d, 1H), 8.10 (d, 1H), 7.74 (dd, 1H), 7.58 (d, 1H), 7.40 (m, 4H), 7.21 (m, 1H), 7.06 (m, 4H), 6.90 (m, 2H), 6.65 (m, 1H), 6.31 (d, 1H), 6.23 (m, 2H), 4.84 (t, 1H), 4.00 (t, 2H), 3.71 (m, 3H), 3.24 (m, 4H), 3.02 (m, 6H), 2.66 (m, 2H), 2.32 (m, 5H), 2.00 (m, 2H), 1.69 (m, 2H).
4-(3-Amino-propyl)-piperazin-2-one (3.45 g) and triethylamine (5.18 mL, 3.76 g) were added to 1,4-dioxane (100 mL) and N,N-dimethylacetamide (20 mL) and mixed until dissolved. 4-Chloro-3-nitrobenzenesulfonamide (4.00 g) was added, and the mixture was heated to 90° C. for 16 hours. The mixture was cooled and the solvent was removed under vacuum. The material purified by recrystallization from 20% methanol in dichloromethane with subsequent washing of the recrystallized solid with 10% methanol in dichloromethane followed by washing with 100% dichloromethane.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 222A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.16 (br s, 1H), 8.85 (t, 1H), 8.58 (d, 1H), 7.79 (dd, 1H), 7.74 (br s, 1H), 7.51 (d, 1H), 7.43-7.37 (m, 2H), 7.34 (d, 2H), 7.16 (d, 1H), 7.07-7.01 (m, 3H), 6.86 (dd, 1H), 6.65, (d, 1H), 6.39 (t, 1H), 6.15 (d, 1H), 3.43 (q, 2H), 3.17 (t, 2H), 3.03 (m, 4H), 2.95 (s, 2H), 2.72 (s, 2H), 2.56 (t, 2H), 2.47 (t, 2H), 2.16 (m, 6H), 1.95 (br s, 2H), 1.79 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 222A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.24 (br s, 1H), 8.83 (t, 1H), 8.50 (d, 1H), 7.75 (br s, 1H), 7.68 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.28 (t, 1H), 7.18 (d, 1H), 7.04 (d, 2H), 7.02-6.94 (m, 2H), 6.71 (dd, 1H), 6.42 (d, 1H), 6.29-6.23 (m, 2H), 3.43 (q, 2H), 3.17 (m, 2H), 3.05 (m, 4H), 2.96 (s, 2H), 2.72 (s, 2H), 2.57 (t, 2H), 2.48 (t, 2H), 2.17 (m, 6H), 1.95 (br s, 2H), 1.79 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
Phosphorus oxychloride (4.08 mL) was added to cooled (−10° C.) N,N-dimethylformamide (20 mL). The temperature was maintained below 0° C. Stirring was continued for another 30 minutes before the addition of 4-(tert-butyldimethylsilyloxy)cyclohexanone (10 g). The mixture was then stirred at room temperature for 2 hours before it was diluted with ethyl acetate (300 mL) and washed with water (3×), brine and dried over Na2SO4. After filtration and concentration, the crude product was used directly in the next reaction without further purification.
To a mixture of 4-chlorophenylboronic acid (6.88 g), EXAMPLE 224A (4.65 g), palladium(II) acetate (131 mg), K2CO3 (18.24 g) and tetrabutylammonium bromide (14.18 g) was added water (200 mL). The mixture was stirred at 50° C. for 4 hours, cooled, and diluted with ethyl acetate (400 mL) and washed with water (3×) and brine and dried over Na2SO4. After filtration and concentration, the residue was loaded on a column and eluted with 5-20% ethyl acetate in hexane to give the title compound.
To a mixture of EXAMPLE 224B (0.8 g) and EXAMPLE 150A (1.2 g) in dichloromethane (20 mL) was added sodium triacetoxyborohydride (1.2 g). The mixture was stirred overnight. The mixture was diluted with ethyl acetate (200 mL) and washed with 2% NaOH, water and brine. After drying over Na2SO4, the solvent was evaporated under vacuum and the residue was loaded on a column and eluted with 5-10% methanol in dichloromethane to give the title compound.
To a mixture of EXAMPLE 224C (1.78 g) in tetrahydrofuran (30 mL), methanol (10 mL) and water (10 mL) was added LiOH.H2O (0.262 g). The mixture was stirred overnight. The mixture was then neutralized with 5% aqueous HCl and exacted with ethyl acetate (3×) and the combined organic layers were washed with brine and dried over Na2SO4. Evaporation of solvent gave the title compound.
The title compound was prepared by substituting EXAMPLE 224D for EXAMPLE 1E and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.08 (s, 1H), 8.50 (d, 1H), 8.13 (d, 1H), 7.77 (dd, 1H), 7.52 (d, 1H), 7.34 (m, 4H), 7.04 (m, 4H), 6.78 (dd, 1H), 6.59 (dd, 1H), 6.35 (s, 1H), 6.13 (d, 1H), 4.59 (d, 1H), 3.74 (m, 2H), 3.39 (m, 1H), 3.03 (m, 7H), 2.68 (m, 3H), 2.41 (m, 4H), 2.17 (m, 7H), 2.00 (m, 3H), 1.71 (m, 3H).
The title compound was prepared by substituting EXAMPLE 224D for EXAMPLE 1E and EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.07 (s, 1H), 8.47 (d, 1H), 8.14 (d, 1H), 7.92 (s, 1H), 7.72 (dd, 1H), 7.52 (d, 1H), 7.46 (d, 1H), 7.33 (m, 4H), 7.07 (d, 2H), 6.98 (d, 1H), 6.77 (m, 1H), 6.58 (dd, 1H), 6.34 (s, 1H), 6.14 (d, 1H), 4.59 (m, 1H), 3.90 (dd, 2H), 3.70 (m, 1H), 3.01 (m, 8H), 2.71 (m, 6H), 2.56 (m, 8H), 2.19 (m, 4H), 1.94 (m, 3H), 1.56 (m, 3H).
The title compound was prepared by substituting EXAMPLE 224D for EXAMPLE 1E and EXAMPLE 174A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.13 (s, 1H), 9.13 (s, 1H), 8.52 (d, 1H), 7.83 (dd, 1H), 7.53 (t, 2H), 7.36 (m, 4H), 7.09 (m, 3H), 6.83 (dd, 1H), 6.61 (dd, 1H), 6.38 (s, 1H), 6.12 (d, 1H), 4.59 (d, 1H), 3.75 (m, 1H), 2.81 (m, 12H), 2.27 (m, 12H), 1.79 (m, 4H).
2-Aminoindane (12.84 g) and triethylamine (15.04 mL, 10.92 g) were added to 1,4-dioxane (150 mL) and the mixture was stirred until the solids were dissolved. 4-Chloro-3-nitrobenzenesulfonamide (12.77 g) was added, and the mixture was heated to 90° C. for 16 hours. The mixture was cooled and the precipitate vacuum was filtered, washed with 20% methanol in dichloromethane, and washed with 100% dichloromethane.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 227A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.20 (br s, 1H), 8.48 (d, 1H), 8.21 (d, 1H), 7.73 (dd, 1H), 7.54 (d, 1H), 7.34 (d, 2H), 7.26-7.21 (m, 3H), 7.16-7.12 (m, 2H), 7.09-7.02 (m, 3H), 6.95 (t, 2H), 6.68 (dd, 1H), 6.39 (d, 1H), 6.24 (m, 2H), 3.74 (m, 1H), 3.18-2.80 (m, 13H), 2.72 (br s, 2H), 2.16 (m, 6H), 2.03 (m, 2H), 1.95 (br s, 2H), 1.68 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 227A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.12 (br s, 1H), 8.55 (d, 1H), 8.23 (d, 1H), 7.79 (dd, 1H), 7.51 (d, 1H), 7.41-7.31 (m, 4H), 7.22 (m, 2H), 7.16-7.09 (m, 3H), 7.07-7.01 (m, 3H), 6.83 (dd, 1H), 6.63 (dd, 1H), 6.37 (t, 1H), 6.15 (d, 1H), 3.73 (m, 1H), 3.16-2.82 (m, 13H), 2.71 (br s, 2H), 2.16 (m, 6H), 2.02 (m, 2H), 1.95 (br s, 2H), 1.67 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting (1-morpholinocyclohexyl)methanamine for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.19 (s, 1H), 9.08 (s, 1H), 8.60 (d, 1H), 7.81 (dd, 1H), 7.51 (d, 1H), 7.43 (d, 1H), 7.39 (t, 1H), 7.33 (d, 2H), 7.16-7.18 (m, 2H), 7.03 (d, 2H), 6.88 (dd, 1H), 6.65 (dd, 1H), 6.40 (s, 1H), 6.13 (d, 1H), 3.60 (s, 4H), 3.42-3.43 (m, 2H), 3.01 (br s, 4H), 2.72 (br s, 2H), 2.57 (br s, 4H), 2.12-2.16 (m, 7H), 1.94 (br s, 2H), 1.46-1.60 (m, 12H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting thiazole-2-carbaldehyde for EXAMPLE 27C and tert-butyl piperidin-4-ylcarbamate for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 230A for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 230B for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.23 (d, 1H), 7.76-7.79 (m, 2H), 7.65 (s, 1H), 7.53 (d, 1H), 7.38-7.40 (m, 2H), 7.34 (d, 2H), 7.17 (d, 1H), 7.11 (s, 1H), 7.04 (d, 2H), 6.82 (dd, 1H), 6.62 (d, 1H), 6.38 (s, 1H), 6.14 (d, 1H), 4.19 (s, 2H), 3.01 (s, 4H), 2.91-2.96 (m, 2H), 2.72 (s, 2H), 2.12-2.17 (m, 6H), 1.95-1.99 (m, 4H), 1.47-1.51 (m, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting thiazole-4-carbaldehyde for EXAMPLE 27C and tert-butyl piperidin-4-ylcarbamate for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 231A for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 231B for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.11 (s, 1H), 9.06 (s, 1H), 8.21 (d, 1H), 7.98 (s, 1H), 7.77 (dd, 1H), 7.54 (d, 1H), 7.33-7.38 (m, 4H), 7.13 (d, 2H), 7.03-7.07 (m, 3H), 6.79 (dd, 1H), 6.60 (dd, 1H), 6.37 (s, 1H), 6.14 (d, 1H), 4.23 (s, 2H), 2.99 (s, 4H), 2.89-2.94 (m, 2H), 2.71 (s, 2H), 2.12-2.17 (m, 6H), 1.95-1.99 (m, 4H), 1.47-1.51 (m, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting (4-(aminomethyl)tetrahydro-2H-pyran-4-yl)methanol for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 9.10 (t, 1H), 8.59 (d, 1H), 7.81 (dd, 1H), 7.51 (d, 1H), 7.42 (d, 1H), 7.39 (t, 1H), 7.16-7.18 (m, 2H), 7.03 (d, 2H), 6.87 (dd, 1H), 6.65 (d, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 5.22 (t, 1H), 3.51-3.62 (m, 6H), 3.19 (d, 2H), 3.03 (s, 4H), 2.72 (s, 2H), 2.12-2.17 (m, 6H), 1.94 (s, 2H), 1.45-1.49 (m, 4H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 2-(4-aminopiperazin-1-yl)ethanol for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 233A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 1H), 9.17 (m, 1H), 8.53 (d, 1H), 7.83 (dd, 1H), 7.56 (d, 1H), 7.51 (d, 1H), 7.36 (m, 4H), 7.13 (m, 1H), 7.03 (m, 2H), 6.84 (dd, 1H), 6.62 (dd, 1H), 6.38 (m, 1H), 6.12 (m, 1H), 4.57 (m, 1H), 3.54 (m, 2H), 2.95 (m, 10H), 2.71 (s, 2H), 2.57 (m, 2H), 2.15 (m, 6H), 1.94 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H)
To a mixture of (S)-tert-butyl 1-methylpyrrolidin-3-ylcarbamate (438 mg) in methanol (10 mL) was added 37% formaldehyde mixture in water (0.53 mL) and sodium borohydride (267 mg). The reaction mixture was stirred overnight at room temperature and then concentrated. The residue was dissolved in chloroform (15 mL), washed with brine and NaHCO3 solution, dried over MgSO4, filtered and concentrated. The title compound was used in the next step without further purification.
The title compound was prepared by substituting EXAMPLE 234A for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 234B for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 310B for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 10.98 (s, 1H), 8.38 (d, 1H), 8.16 (d, 1H), 7.64 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.28 (m, 2H), 7.05 (d, 2H), 6.89 (d, 1H), 6.72 (d, 1H), 6.68 (dd, 1H), 6.53 (dd, 1H), 6.29 (t, 1H), 6.15 (d, 1H), 4.14 (br s, 1H), 2.93 (m, 4H), 2.71 (m, 4H), 2.33 (m, 2H), 2.27 (s, 3H), 2.16 (m, 6H), 1.95 (s, 2H), 1.61 (m, 1H), 1.38 (t, 2H), 1.24 (br s, 1H), 0.92 (s, 6H).
The title compound was prepared by substituting 1-fluoro-3-iodopropane for 1,1,1-trifluoro-4-iodobutane in EXAMPLE 210A.
The title compound was prepared by substituting EXAMPLE 235A for EXAMPLE 1F and EXAMPLE 26C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.12 (s, 1H), 10.89 (br s, 1H), 8.48 (d, 1H), 8.152 (d, 1H), 7.79 (dd, 1H), 7.50 (d, 1H), 7.34 (m, 4H), 7.03 (m, 4H), 6.83 (dd, 1H), 6.63 (dd, 1H), 6.37 (m, 1H), 6.15 (d, 1H), 3.71 (br s, 1H), 3.01 (m, 4H), 2.92 (m, 2H), 2.72 (m, 2H), 2.56 (m, 1H), 2.30 (m, 2H), 2.16 (m, 6H), 1.95 (m, 5H), 1.83 (m, 1H), 1.68 (m, 2H), 1.38 (m, 2H), 1.24 (br s, 1H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 218E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.62 (s, 1H), 8.58 (s, 1H), 7.78 (d, 1H), 7.52 (d, 1H), 7.39-7.42 (m, 2H), 7.33 (d, 1H), 7.14 (s, 1H), 7.09 (d, 1H), 7.04 (d, 1H), 6.86 (d, 1H), 6.62 (d, 1H), 6.39 (s, 1H), 6.14 (s, 1H), 4.46 (m, 1H), 3.85 (dd, 2H), 3.17-3.25 (m, 8H), 2.76 (br s, 2H), 2.58 (br s, 2H), 1.89-2.01 (m, 6H), 1.80 (br, 2H), 1.29-1.38 (m, 2H), 0.91 (s, 6H).
The title compound was prepared by substituting 4-(aminomethyl)tetrahydro-2H-pyran-4-amine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 218E for EXAMPLE 26C and EXAMPLE 237A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.46 (s, 1H), 11.19 (s, 1H), 8.16 (d, 1H), 8.51-8.55 (m, 1H), 8.11 (s, 2H), 7.88 (d, 1H), 7.53 (d, 1H), 7.32-7.43 (m, 5H), 7.15 (s, 1H), 7.09 (d, 1H), 6.85 (dd, 1H), 6.68 (s, 1H), 6.40 (s, 1H), 6.21 (s, 1H), 3.81-3.82 (m, 2H), 3.70-3.72 (m, 4H), 3.10 (br s, 2H), 2.02-2.09 (m, 2H), 1.60-1.85 (m, 2H), 1.66-1.73 (m, 2H), 1.35-1.38 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 1-(aminomethyl)cyclohexanol for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.69 (t, 1H), 8.60 (d, 1H), 7.80 (dd, 7.51 (d, 1H), 7.39-7.43 (m, 2H), 7.33 (d, 2H), 7.17 (d, 2H), 7.14 (d, 1H), 7.03 (d, 2H), 6.87 (dd, 1H), 6.65 (d, 1H), 6.40 (s, 1H), 6.14 (d, 1H), 4.73 (s, 1H), 3.03 (s, 4H), 2.74 (s, 2H), 2.12-2.18 (m, 6H), 1.94 (s, 2H), 1.54-1.58 (m, 4H), 1.36-1.43 (m, 7H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 179A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.25 (s, 2H), 8.57 (m, 1H), 8.50 (d, 1H), 7.70 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.28 (t, 1H), 7.17 (d, 1H), 7.05 (m, 3H), 6.97 (t, 1H), 6.71 (dd, 1H), 6.42 (d, 1H), 6.26 (m, 2H), 3.58 (m, 4H), 3.31 (s, 3H), 3.05 (m, 4H), 2.73 (s, 2H), 2.17 (m, 6H), 1.96 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H)
The title compound was prepared by substituting (4-aminotetrahydro-2H-pyran-4-yl)methanol for (tetrahydropyran-4-yl)methylamine and 4-fluoro-3-nitrobenzenesulfonamide for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 240A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 2H), 8.63 (d, 1H), 8.50 (s, 1H), 7.92 (s, 1H), 7.79 (dd, 1H), 7.52 (d, 1H), 7.39-7.43 (m, 2H), 7.33-7.34 (m, 3H), 7.18 (s, 1H), 7.03 (d, 2H), 6.87 (dd, 1H), 6.65 (dd, 1H), 6.40 (s, 1H), 6.13 (d, 1H), 5.04 (t, 1H), 3.67-3.72 (m, 4H), 3.56 (t, 2H), 3.02 (s, 4H), 2.72 (br, 2H), 2.12-2.16 (m, 6H), 1.94-2.01 (m, 3H), 1.81-1.85 (m, 2H), 1.36-1.39 (m, 2H), 1.24 (m, 6H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 240A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.26 (s, 2H), 8.55 (d, J=2.14 Hz, 1H), 8.48 (s, 1H), 7.66 (dd, 1H), 7.54 (d, 1H), 7.34 (d, 2H), 7.27-7.29 (m, 2H), 7.19 (d, 2H), 7.03 (d, 2H), 6.99 (t, 1H), 6.70 (dd, 1H), 6.44 (d, 1H), 6.27 (s, 1H), 5.04 (t, 1H), 3.67-3.72 (m, 4H), 3.56 (t, 2H), 3.04 (s, 4H), 2.74 (s, 2H), 2.12-2.17 (m, 6H), 1.95-2.01 (m, 5H), 1.80-1.85 (m, 2H), 1.38 (t, 2H), 1.24 (m, 4H), 0.92 (s, 6H).
The title compound was prepared by substituting 2-amino-2-(tetrahydro-2H-pyran-4-yl)ethanol for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.18 (s, 1H), 8.60 (d, 1H), 8.57 (d, 1H), 7.79 (dd, 1H), 7.52 (d, 1H), 7.43 (d, 1H), 7.40 (t, 1H), 7.33 (d, 2H), 7.23 (d, 1H), 7.19 (d, 1H), 7.03 (d, 2H), 6.88 (dd, 1H), 6.65 (dd, 1H), 6.41 (s, 1H), 6.13 (d, 1H), 5.03 (t, 1H), 3.83-3.87 (m, 2H), 3.56-3.73 (m, 4H), 3.26 (t, 2H), 3.03 (s, 4H), 2.72 (s, 2H), 2.12-2.17 (br s, 4H), 1.58-1.62 (m, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 1-(2-bromoethyl)-1H-pyrazole for 1,1,1-trifluoro-4-iodobutane in EXAMPLE 210A. After concentrating the reaction mixture, the title compound was collected by filtration of the ether slurry.
The title compound was prepared by substituting EXAMPLE 243A for EXAMPLE 1F and EXAMPLE 26C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.25 (br s, 1H), 11.14 (s, 1H), 8.55 (d, 1H), 8.22 (d, 1H), 7.74 (m, 2H), 7.50 (d, 1H), 7.40 (m, 3H), 7.33 (d, 2H), 7.10 (m, 1H), 7.03 (d, 2H), 6.83 (dd, 1H), 6.63 (dd, 1H), 6.38 (t, 1H), 6.22 (t, 1H), 6.15 (d, 1H), 4.24 (t, 2H), 3.65 (br s, 1H), 3.02 (m, 4H), 2.78 (m, 6H), 2.27 (m, 2H), 2.16 (m, 6H), 1.94 (m, 3H), 1.60 (m, 2H), 1.38 (t, 2H), 1.23 (br s, 1H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.26 (s, 2H), 8.61 (t, 1H), 8.50 (d, 1H), 7.69 (dd, 1H), 7.28 (t, 1H), 7.18 (d, 2H), 7.07 (d, 1H), 7.04 (d, 2H), 6.97 (t, 1H), 6.71 (dd, 1H), 6.43 (d, 1H), 6.28 (d, 1H), 6.26 (d, 1H), 5.04 (t, 1H), 3.85 (dd, 2H), 3.25-3.31 (m, 6H), 3.05 (s, 4H), 2.74 (s, 2H), 2.14-2.18 (m, 6H), 1.87-1.90 (m, 2H), 1.61-1.63 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting methanamine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 245A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.12 (m, 2H), 8.54 (m, 2H), 7.76 (m, 1H), 7.51 (d, 1H), 7.35 (m, 4H), 7.06 (m, 3H), 6.85 (m, 2H), 6.63 (d, 1H), 6.37 (m, 1H), 6.15 (d, 1H), 3.01 (m, 4H), 2.96 (d, 3H), 2.71 (s, 2H), 2.15 (m, 6H), 1.94 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H)
The title compound was prepared by substituting EXAMPLE 245A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.32 (br s, 1H), 11.20 (br s, 1H), 8.54 (br s, 1H), 8.46 (s, 1H), 7.70 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.26 (m, 1H), 7.14 (d, 1H), 7.04 (d, 2H), 6.94 (t, 1H), 6.87 (m, 1H), 6.67 (m, 1H), 6.37 (m, 1H), 6.25 (m, 2H), 3.02 (m, 4H), 2.97 (d, 3H), 2.72 (s, 2H), 2.16 (m, 6H), 1.94 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 175E for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, PYRIDINE-d5) δ ppm 12.45 (s, 1H), 9.24 (d, 1H), 8.96 (t, 1H), 8.26 (dd, 1H), 8.16 (d, 1H), 7.65 (d, 1H), 7.46 (m, 5H), 7.35 (t, 1H), 7.30 (d, 2H), 7.24 (d, 1H), 7.15 (t, 1H), 6.86 (d, 1H), 6.79 (d, 1H), 6.74 (m, 2H), 6.61 (d, 1H), 3.78 (t, 4H), 3.41 (q, 1H), 3.31 (m, 2H), 2.94 (m, 4H), 2.34 (m, 6H), 2.24 (m, 2H), 2.10 (m, 2H), 1.72 (m, 2H), 1.15 (d, 3H).
The title compound was prepared by substituting EXAMPLE 224D for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.60 (m, 1H), 7.80 (dd, 1H), 7.52 (d, 1H), 7.38 (m, 4H), 7.11 (m, 4H), 6.87 (dd, 1H), 6.65 (dd, 1H), 6.40 (s, 1H), 6.13 (d, 1H), 4.59 (d, 1H), 3.85 (m, 2H), 3.28 (m, 6H), 3.03 (m, 2H), 2.72 (m, 2H), 2.18 (m, 3H), 1.87 (m, 3H), 1.53 (m, 5H), 1.26 (m, 7H).
The title compound was prepared by substituting 1,4-dioxaspiro[4.5]decan-8-one for 4-(tert-butyldimethylsilyloxy)cyclohexanone in EXAMPLE 224A.
The title compound was prepared by substituting EXAMPLE 249A for EXAMPLE 224A in EXAMPLE 224B.
The title compound was prepared by substituting EXAMPLE 249B for EXAMPLE 224B in EXAMPLE 224C.
The title compound was prepared by substituting EXAMPLE 249C for EXAMPLE 224C in EXAMPLE 224D.
The title compound was prepared by substituting EXAMPLE 249D for EXAMPLE 1E in EXAMPLE 1G.
A mixture of EXAMPLE 249E (20 mg) and pyridinium p-toluenesulfonate (16.8 mg) in acetone/H2O (1:1, 3 mL) was heated in a microwave to 135° C. for 8 minutes. The mixture was diluted with dichloromethane (100 mL), washed with water and brine, and dried over Na2SO4. Filtration and evaporation of solvent gave the product.
To a mixture of EXAMPLE 249F (120 mg) in dichloromethane (2 mL) and methanol (0.5 mL) was added morpholine (37 mg) and 2-picoline borane complex (15.04 mg). The mixture was stirred overnight. The mixture was then diluted with dichloromethane (200 mL) and washed with aqueous NaHCO3, water, and brine, and dried over Na2SO4. The residue, after evaporation of solvent, was dissolved in dichloromethane and chromatographed with 0-10% 7N NH3 in 5% methanol in dichloromethane to give the title compound. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 1H), 8.58 (m, 2H), 7.79 (dd, 1H), 7.53 (m, 1H), 7.35 (m, 4H), 7.17 (m, 1H), 7.07 (m, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.13 (d, 1H), 3.84 (m, 2H), 3.58 (m, 5H), 3.01 (m, 5H), 2.63 (m, 6H), 2.10 (m, 14H), 1.61 (m, 3H), 1.26 (m, 3H).
The title compound was prepared by substituting 1-(aminomethyl)cyclohexanamine, 2-hydrochloric acid for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.04 (s, 1H), 8.47 (d, 1H), 8.39 (s, 1H), 7.79 (dd, 1H), 7.55 (d, 1H), 7.31-7.34 (m, 4H), 6.99-7.08 (m, 4H), 6.73 (dd, 1H), 6.65 (dd, 1H), 6.33 (s, 1H), 6.12 (d, 1H), 3.55 (d, 2H), 2.94 (s, 4H), 2.71 (s, 2H), 2.14-2.17 (m, 6H), 1.95 (s, 2H), 1.50-1.64 (m, 8H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 1-(2-aminoethyl)pyrrolidin-2-one for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.58-8.60 (m, 2H), 7.84 (dd, 1H), 7.51 (d, 1H), 7.39-7.32 (m, 2H), 7.33 (d, 2H), 7.18 (d, 1H), 7.12 (d, 1H), 7.03 (d, 2H), 6.87 (dd, 1H), 6.65 (dd, 1H), 6.40 (s, 1H), 6.17 (d, 1H), 3.53-3.56 (m, 2H), 3.45 (t, 2H), 3.39 (t, 2H), 3.04 (s, 4H), 2.74 (s, 2H), 2.11-2.18 (m, 8H), 1.94 (s, 2H), 1.83-1.90 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared as described in EXAMPLE 175D by replacing ethyl 2-(1H-indol-4-yloxy)-4-fluorobenzoate with EXAMPLE 26A.
The title compound was prepared as described in EXAMPLE 175E by replacing EXAMPLE 175D with v 252A.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E with EXAMPLE 252B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.20 (s, 1H), 11.16 (s, 1H), 8.62 (t, 1H), 8.58 (d, 1H), 7.79 (dd, 1H), 7.48-7.54 (m, 2H), 7.45 (d, 2H), 7.35-7.41 (m, 3H), 7.25-7.29 (m, 3H), 7.15 (d, 1H), 7.08-7.13 (m, 2H), 6.86 (dd, 1H), 6.63 (dd, 1H), 6.38 (s, 1H), 6.13 (d, 1H), 3.85 (dd, 2H), 3.22-3.32 (m, 4H), 3.00 (s, 4H), 2.33 (s, 2H), 2.18 (s, 2H), 1.84-1.95 (m, 1H), 1.56-1.66 (m, 2H), 1.21-1.31 (m, 3H), 1.16 (d, 3H).
To a mixture of EXAMPLE 218A (3.52 g) in tetrahydrofuran (30 ml) was slowly added methylmagnesium chloride (3 M in tetrahydrofuran, 7.08 ml) at −78° C. After the addition was completed, the reaction mixture was stirred at 0° C. for 30 minutes and ice-water was added. The resulting mixture was extracted with dichloromethane and the organic layer was dried over Na2SO4 and concentrated. The residue was purified by flash chromatography, eluting with 0-100% dichloromethane in hexane to provide the title compound.
To a mixture of EXAMPLE 253A (1.18 g) in dichloromethane (20 ml) was slowly added Dess-Martin Periodinane (2.457 g). The reaction mixture was stirred at room temperature for 3 hours and diluted with ether. The resulting mixture was washed with aqueous NaOH and water. The organic layer was dried over Na2SO4 and concentrated. The residue was purified by flash chromatography, eluting with 0-100% dichloromethane in hexane to provide the title compound.
EXAMPLE 253B (2.06 g) and tert-butyl piperazine-1-carboxylate (2.92 g) was treated with titanium(IV) isopropoxide (4.59 ml) at ambient temperature for 24 hours. Sodium cyanoborohydride (0.493 g) in methanol (10 ml) was added. The reaction mixture was stirred overnight and aqueous NaOH was added. The resulting mixture was diluted with ethyl acetate (300 ml). The precipitate was filtered off and washed with ethyl acetate. The organic layer was separated and washed with brine, dried over Na2SO4, filtered, and concentrated. The residue was dissolved in dichloromethane and loaded onto a silica gel column, eluted with 0-25% ethyl acetate in dichloromethane to provide the title compound.
The title compound was prepared as described in EXAMPLE 175C by replacing EXAMPLE 175B with EXAMPLE 253C.
The title compound was prepared as described in EXAMPLE 175D by replacing ethyl 2-(1H-indol-4-yloxy)-4-fluorobenzoate and EXAMPLE 175C with EXAMPLE 26A and EXAMPLE 253D, respectively.
The title compound was prepared as described in EXAMPLE 175E by replacing EXAMPLE 175D with EXAMPLE 253E.
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C with EXAMPLE 253F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.18 (s, 2H), 8.62 (t, 1H), 8.59 (d, 1H), 7.81 (dd, 1H), 7.52 (d, 1H), 7.38-7.44 (m, 2H), 7.34 (d, 2H), 7.17 (d, 1H), 7.11 (d, 1H), 7.01 (d, 2H), 6.87 (dd, 1H), 6.65 (dd, 1H), 6.40 (t, 1H), 6.13 (d, 1H), 3.85 (dd, 2H), 3.22-3.31 (m, 4H), 3.02 (s, 4H), 2.57-2.73 (m, 1H), 2.23 (s, 4H), 1.78-2.15 (m, 5H), 1.57-1.65 (m, 2H), 1.32-1.42 (m, 2H), 1.19-1.31 (m, 2H), 1.01 (d, 3H), 0.91 (d, 6H).
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 253F and EXAMPLE 174A. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 1H), 9.19 (s, 1H), 8.54 (d, 1H), 7.85 (dd, 1H), 7.57 (d, 1H), 7.52 (d, 1H), 7.37-7.41 (m, 2H), 7.34 (d, 2H), 7.14 (d, 1H), 7.01 (d, 2H), 6.84 (dd, 1H), 6.62 (dd, 1H), 6.39 (s, 1H), 6.12 (d, 1H), 2.81-3.04 (m, 10H), 2.58-2.67 (m, 1H), 2.29-2.45 (m, 5H), 2.15-2.28 (m, 4H), 1.92-2.13 (m, 3H), 1.82 (d, 1H), 1.29-1.41 (m, 2H), 1.00 (d, 3H), 0.91 (d, 6H).
The title compound was obtained by the separation of the racemic mixture of EXAMPLE 175F on a chiral HPLC. 1H NMR (500 MHz, dimethysulfoxide-d6) δ 11.31 (1H, s), 11.25 (1H, s), 8.62 (1H, t), 8.50 (1H, d), 7.68 (1H, dd), 7.53 (2H, d), 7.46 (2H, d), 7.37 (1H, t), 7.24-7.31 (4H, m), 7.17 (1H, d), 7.12 (1H, dd), 7.07 (1H, d), 6.96 (1H, t), 6.69 (1H, dd), 6.42 (1H, d), 6.26 (2H, s), 3.85 (2H, dd), 3.21-3.33 (5H, m), 3.01 (4H, s), 2.29-2.39 (2H, m), 2.15-2.22 (2H, m), 1.83-1.94 (1H, m), 1.57-1.68 (2H, m), 1.22-1.31 (2H, m), 1.17 (3H, d).
The title compound was obtained by the separation of the racemic mixture of EXAMPLE 175F on a chiral HPLC. 1H NMR (500 MHz, dimethysulfoxide-d6) δ 11.31 (1H, s), 11.25 (1H, s), 8.62 (1H, t), 8.50 (1H, d), 7.68 (1H, dd), 7.53 (2H, d), 7.46 (2H, d), 7.37 (1H, t), 7.24-7.31 (4H, m), 7.17 (1H, d), 7.12 (1H, dd), 7.07 (1H, d), 6.96 (1H, t), 6.69 (1H, dd), 6.42 (1H, d), 6.26 (2H, s), 3.85 (2H, dd), 3.21-3.33 (5H, m), 3.01 (4H, s), 2.29-2.39 (2H, m), 2.15-2.22 (2H, m), 1.83-1.94 (1H, m), 1.57-1.68 (2H, m), 1.22-1.31 (2H, m), 1.17 (3H, d).
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 253F and EXAMPLE 7A. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.79 (t, 1H), 8.57 (d, 1H), 7.80 (dd, 1H), 7.51 (d, 1H), 7.37-7.44 (m, 2H), 7.34 (d, 2H), 7.15 (d, 1H), 7.06 (d, 1H), 7.01 (d, 2H), 6.85 (dd, 1H), 6.63 (dd, 1H), 6.39 (s, 1H), 6.13 (d, 1H), 3.60 (t, 4H), 3.43 (q, 2H), 3.01 (s, 4H), 2.63 (d, 1H), 2.33-2.47 (m, 6H), 2.22 (d, 4H), 1.94-2.15 (m, 3H), 1.75-1.86 (m, 3H), 1.32-1.40 (m, 2H), 1.00 (d, 3H), 0.91 (s, 3H), 0.90 (s, 3H).
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 253F and EXAMPLE 173C. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.12 (s, 1H), 8.53 (d, 1H), 8.19 (d, 1H), 7.79 (dd, 1H), 7.52 (d, 1H), 7.32-7.40 (m, 4H), 6.99-7.12 (m, 4H), 6.81 (dd, 1H), 6.60 (dd, 1H), 6.37 (s, 1H), 6.13 (d, 1H), 3.92 (dd, 2H), 3.72 (s, 1H), 3.26-3.31 (m, 2H), 2.98 (s, 6H), 2.77 (s, 1H), 2.54-2.66 (m, 3H), 2.15-2.30 (m, 4H), 1.94-2.14 (m, 5H), 1.73-1.87 (m, 3H), 1.57-1.68 (m, 2H), 1.44-1.54 (m, 2H), 1.31-1.40 (m, 2H), 1.00 (d, 3H), 0.91 (d, 2H).
The title compound was prepared by substituting cyclohexylmethylamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 259A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.10 (s, 1H), 8.53 (m, 1H), 8.52 (d, 1H), 7.72 (dd, 1H), 7.44 (d, 1H), 7.32, (d, 1H), 7.31 (dd, 1H), 7.26 (d, 2H), 7.08 (d, 1H), 6.99 (d, 1H), 6.96 (d, 2H), 6.80 (dd, 1H), 6.58 (dd, 1H), 6.32 (s, 1H), 6.07 (d, 1H), 3.18 (t, 2H), 2.96 (br m, 4H), 2.65 (d, 2H), 2.06 (br m, 6H), 1.87 (s, 2H), 1.63 (m, 4H), 1.56 (m, 2H), 1.30 (t, 2H), 1.11 (m, 2H), 0.91 (m, 3H), 0.85 (s, 6H).
The title compound was prepared by substituting morpholin-4-amine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 260A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 9.28 (s, 1H), 9.25 (d, 1H), 8.39 (dd, 1H), 8.18 (d, 1H), 7.66 (d, 1H), 7.52-7.56 (m, 2H), 7.40-7.46 (m, 3H), 7.09 (dd, 1H), 7.06 (d, 2H), 6.73 (dd, 1H), 6.60 (s, 1H), 6.54 (d, 1H), 3.87 (s, 2H), 3.74 (d, 2H), 3.00-3.08 (m, 4H), 2.89 (d, 4H), 2.76 (s, 2H), 2.24 (t, 2H), 2.08-2.15 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 180A, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.45-8.70 (m, 2H), 7.80 (dd, 1H), 7.51 (d, 1H), 7.38-7.42 (m, 2H), 7.33 (d, 2H), 7.16 (d, 1H), 7.07 (d, 1H), 7.03 (d, 2H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 3.79 (dd, 1H), 3.68-3.75 (m, 1H), 3.23-3.38 (m, 3H), 3.18 (dd, 1H), 3.03 (s, 4H), 2.72 (s, 2H), 2.07-2.21 (m, 6H), 1.79-1.96 (m, 4H), 1.57-1.64 (m, 1H), 1.41-1.51 (m, 1H), 1.37 (t, 2H), 1.22-1.33 (m, 1H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 260A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.45 (s, 1H), 9.26 (s, 1H), 9.17 (d, 1H), 8.27 (dd, 1H), 8.17 (d, 1H), 7.61 (d, 1H), 7.48 (t, 1H), 7.45 (d, 2H), 7.39 (d, 1H), 7.05-7.13 (m, 3H), 6.71-6.81 (m, 3H), 6.67 (d, J=2.1 Hz, 1H), 3.87 (s, 2H), 3.61-3.78 (m, 2H), 2.99-3.08 (m, 4H), 2.89 (d, 4H), 2.76 (s, 2H), 2.25 (t, 2H), 2.08-2.16 (m, 4H), 1.97 (s, 2H), 1.39 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting tetrahydro-2H-pyran-4-amine, hydrochloric acid for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 2H), 8.57 (d, 1H), 8.24 (d, 1H), 7.78 (dd, 1H), 7.49 (d, 1H), 7.37-7.40 (m, 3H), 7.32 (d, 2H), 7.12-7.16 (m, 2H), 7.22 (d, 2H), 6.84 (dd, 1H), 6.64 (dd, 1H), 6.37 (s, 1H), 6.13 (d, 1H), 3.85-3.87 (m, 2H), 3.45 (t, 2H), 3.02 (s, 4H), 2.71 (s, 2H), 2.11-2.16 (m, 7H), 1.87-1.93 (m, 4H), 1.58-1.62 (m, 2H), 1.36 (t, 2H), 0.90 (s, 6H).
The title compound was prepared by substituting (3-methyloxetan-3-yl)methanamine for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 2H), 8.67 (t, 1H), 8.58 (d, 1H), 7.81 (dd, 1H), 7.49 (d, 1H), 7.36-7.39 (m, 2H), 7.32 (d, 2H), 7.12-7.14 (m, 2H), 7.02 (d, 2H), 6.84 (dd, 1H), 6.63 (dd, 1H), 6.37 (s, 1H), 6.13 (d, 1H), 4.44 (d, 2H), 4.30 (d, 2H), 3.55 (d, 2H), 3.01 (s, 4H), 2.70 (s, 2H), 2.11-2.15 (m, 7H), 1.93 (s 3H), 1.36 (t, 2H), 0.90 (s, 6H).
The title compound was prepared by substituting 4-methoxycyclohexanamine for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.83 (d, 1H), 8.30 (d, 1H), 7.79 (dd, 1H), 7.50 (d, 1H), 7.37-7.41 (m, 2H), 7.33 (d, 2H), 7.10-7.14 (m, 2H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 3.24-3.25 (m, 5H), 3.03 (s, 4H), 2.72 (s, 2H), 2.14-2.17 (m, 8H), 1.92 (m, 3H), 1.63-1.65 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzene sulfonamide and 4-(3-aminopropyl)thiomorpholine-1,1-dioxide for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 1H), 8.86 (t, 1H), 8.58 (d, 1H), 7.82 (dd, 1H), 7.50 (t, 1H), 7.40 (m, 2H), 7.33 (d, 2H), 7.15 (m, 1H), 7.04 (m, 3H), 6.85 (dd, 1H), 6.64 (m, 1H), 6.38 (m, 1H), 6.13 (m, 1H), 3.43 (m, 2H), 3.12 (m, 4H), 3.01 (m, 4H), 2.89 (m, 4H), 2.72 (m, 2H), 2.57 (t, 2H), 2.16 (m, 6H), 1.94 (m, 2H), 1.78 (t, 2H), 1.37 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzene sulfonamide and 1-(2-aminoethyl)piperidine-2-one for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.12 (s, 1H), 8.61 (m, 1H), 8.52 (m, 1H), 7.78 (d, 1H), 7.51 (d, 1H), 7.37 (m, 2H), 7.33 (d, 2H), 7.10 (m, 2H), 7.04 (d, 2H), 6.81 (m, 1H), 6.61 (d, 1H), 6.37 (s, 1H), 6.13 (d, 1H), 3.52 (m, 4H), 3.28 (t, 2H), 3.00 (m, 4H), 2.71 (m, 2H), 2.17 (m, 8H), 1.94 (m, 2H), 1.63 (m, 4H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzene sulfonamide and 1-(2-aminoethyl)-2-imidazolidone for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.60 (t, 1H), 8.56 (d, 1H), 7.81 (dd, 1H), 7.50 (m, 1H), 7.39 (m, 2H), 7.33 (d, 2H), 7.15 (m, 1H), 7.08 (d, 1H), 7.02 (d, 2H), 6.85 (dd, 1H), 6.65 (m, 1H), 6.39 (m, 2H), 6.15 (m, 1H), 3.51 (m, 2H), 3.39 (t, 2H), 3.30 (m, 2H), 3.21 (t, 2H), 3.03 (m, 4H), 2.72 (m, 2H), 2.14 (m, 6H), 1.93 (m, 2H), 1.37 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(2-aminoethyl)pyridine for 1-(2-methoxyethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A, except the material was purified by preparative HPLC on a Phenomenex Luna C8(2) 5 um 100 Å AXIA column (30 mm×75 mm). A gradient of acetonitrile and 0.1% trifluoroacetic acid in water was used, at a flow rate of 50 mL/minute (0-0.5 minutes 10% acetonitrile, 0.5-6.0 minutes linear gradient 10-100% acetonitrile, 6.0-7.0 minutes 100% acetonitrile, 7.0-8.0 minutes linear gradient 100-10% acetonitrile) to isolate the title compound as the bis trifluoroacetic acid salt. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.45 (br s, 1H), 11.18 (br s, 1H), 8.77 (d, 2H), 8.61 (t, 1H), 8.60 (d, 1H), 7.86 (dd, 1H), 7.84 (d, 2H), 7.54 (d, 1H), 7.43-7.37 (m, 4H), 7.22 (d, 1H), 7.15 (d, 1H), 7.08 (d, 2H), 6.85 (dd, 1H), 6.70 (dd, 1H), 6.38 (t, 1H), 6.22 (d, 1H), 3.77 (q, 2H), 3.68-3.54 (m, 4H), 3.27 (m, 2H), 3.16 (t, 2H), 3.00 (m, 2H), 2.74 (m, 2H), 2.18 (m, 2H), 2.01 (d, 2H), 1.45 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide and morpholine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A, except the crude material was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, giving the title compound as a trifluoroacetate salt. The salt was dissolved in dichloromethane (6 mL) and was washed with 50% aqueous NaHCO3. The organic layer was dried over anhydrous Na2SO4, filtered, and concentrated to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.31 (d, 1H), 7.87 (dd, 1H), 7.53 (d, 1H), 7.41 (m, 2H), 7.33 (d, 2H), 7.24 (d, 1H), 7.16 (s, 1H), 7.02 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.40 (s, 1H), 6.14 (s, 1H), 3.69 (t, 4H), 3.13 (t, 4H), 3.03 (br s, 4H), 2.75 (s, 2H), 2.19 (br s, 4H), 2.14 (br t, 2H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide and 4-methoxy-piperidine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A, except the crude material was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, giving the product as a trifluoroacetate salt. The salt was dissolved in dichloromethane (6 mL) and washed with 50% aqueous NaHCO3. The organic layer was dried over anhydrous Na2SO4, filtered, and concentrated to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.28 (d, 1H), 7.81 (dd, 1H), 7.53 (d, 1H), 7.41 (m, 2H), 7.33 (d, 2H), 7.22 (d, 1H), 7.16 (s, 1H), 7.04 (d, 2H), 6.86 (dd, 1H), 6.64 (dd, 1H), 6.40 (s, 1H), 6.14 (s, 1H), 3.42 (m, 1H), 3.27 (s, 3H), 3.25 (m, 2H), 3.00 (m, 6H), 2.73 (s, 2H), 2.18 (br s, 4H), 2.13 (br t, 2H), 1.94 (s, 2H), 1.91 (m, 2H), 1.56 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting pyrrolidine for morpholine in EXAMPLE 249G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.04 (s, 1H), 8.44 (d, 1H), 8.42 (m, 1H), 7.70 (dd, 1H), 7.55 (d, 1H), 7.37 (d, 2H), 7.32 (m, 2H), 7.09 (d, 2H), 7.00 (d, 1H), 6.89 (d, 1H), 6.76 (d, 1H), 6.54 (d, 1H), 6.32 (d, 1H), 6.13 (d, 1H), 3.83 (m, 3H), 3.06 (m, 15H), 2.23 (m, 6H), 1.84 (m, 6H), 1.62 (m, 4H), 1.24 (m, 3H).
4-(2-Amino-ethyl)-piperazin-2-one (5.51 g) and triethylamine (9.07 mL, 6.59 g) were added to 1,4-dioxane (100 mL), N,N-dimethylacetamide (20 mL), and water (10 mL) and mixed until dissolved. 4-Chloro-3-nitrobenzenesulfonamide (7.00 g) was added, and the mixture was heated to 90° C. for 16 hours. The mixture was cooled and the solvent was removed under vacuum. The crude material was purified by recrystallization from 20% methanol in dichloromethane with subsequent washing of the recrystallized solid with 10% methanol in dichloromethane followed by washing with 100% dichloromethane.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 273A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.15 (br s, 1H), 8.73 (t, 1H), 8.58 (d, 1H), 7.82 (dd, 1H), 7.76 (br s, 1H), 7.51 (d, 1H), 7.42-7.38 (m, 2H), 7.34 (d, 2H), 7.16 (d, 1H), 7.06-7.01 (m, 3H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.38 (t, 1H), 6.15 (d, 1H), 3.48 (q, 2H), 3.17 (m, 2H), 3.04 (m, 6H), 2.72 (br s, 2H), 2.70-2.62 (m, 2H), 2.16 (m, 8H), 1.95 (br s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 125D for EXAMPLE 26C and EXAMPLE 174A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.62 (s, 1H), 11.33 (s, 1H), 9.55 (d, 1H), 8.49 (d, 1H), 7.74 (dd, 1H), 7.55 (m, 5H), 7.35 (m, 2H), 7.30 (m, 1H), 7.19 (dd, 2H), 6.96 (m, 2H), 6.73 (dd, 1H), 6.40 (m, 1H), 6.33 (m, 1H), 6.24 (s, 1H), 4.37 (m, 2H), 3.53 (m, 8H), 3.30 (m, 8H), 3.23 (m, 4H), 2.90 (s, 6H), 2.84 (s, 3H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzene sulfonamide and (1,1-dioxidotetrahydrothien-3-yl)methylamine hydrochloride for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.72 (t, 1H), 8.59 (d, 1H), 7.82 (dd, 1H), 7.51 (d, 1H), 7.40 (m, 2H), 7.33 (d, 2H), 7.16 (m, 2H), 7.03 (d, 2H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.40 (m, 1H), 6.14 (d, 1H), 3.55 (t, 2H), 3.28 (m, 1H), 3.23 (m, 1H), 3.05 (m, 5H), 2.91 (m, 1H), 2.74 (m, 3H), 2.27 (m, 1H), 2.15 (m, 6H), 1.95 (m, 2H), 1.86 (m, 1H), 1.38 (t, 2H), 0.91 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzene sulfonamide and 1,1-dioxidotetrahydrothiene-3-ylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.20 (bs, 1H), 11.15 (s, 1H), 8.59 (d, 1H), 8.50 (d, 1H), 7.86 (dd, 1H), 7.50 (d, 1H), 7.39 (m, 2H), 7.33 (d, 2H), 7.19 (d, 1H), 7.14 (m, 1H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (m, 1H), 6.15 (d, 1H), 4.63 (m, 1H), 3.64 (m, 1H), 3.37 (m, 2H), 3.20 (m, 1H), 3.03 (m, 4H), 2.73 (m, 2H), 2.57 (m, 1H), 2.28 (m, 1H), 2.15 (m, 6H), 1.95 (m, 2H), 1.38 (t, 2H), 0.91 (s, 6H).
A mixture of 4-fluoro-3-(trifluoromethyl)benzenesulfonamide (1.056 g), (tetrahydro-2H-pyran-4-yl)methanamine (0.5 g) and N,N-diisopropylethylamine (1.68 g) in anhydrous dimethylsulfoxide (15 mL) solution was heated at 90° C. overnight. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water, brine, dried over anhydrous sodium sulfate, filtered and concentrated to afford the title compound.
The title compound was prepared by substituting EXAMPLE 277A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.22 (s, 1H), 11.20 (s, 1H), 7.91 (d, 1H), 7.76 (dd, 1H), 7.55 (d, 1H), 7.41 (m, 4H), 7.20 (m, 1H), 7.08 (d, 2H), 6.88 (m, 2H), 6.70 (dd, 1H), 6.58 (m, 1H), 6.42 (m, 1H), 6.19 (m, 1H), 3.83 (m, 2H), 3.56 (m, 4H), 3.25 (m, 4H), 3.15 (m, 2H), 2.99 (m, 2H), 2.74 (m, 2H), 2.18 (m, 2H), 2.02 (m, 2H), 1.84 (m, 1H), 1.57 (m, 2H), 1.44 (m, 2H), 1.19 (m, 2H), 0.93 (s, 6H).
A mixture of EXAMPLE 187A (0.079 g), dicyclohexyl(2′,6′-dimethoxybiphenyl-2-yl)phosphine (0.016 g), and palladium acetate (0.0045 g) in tetrahydrofuran (1 mL) was stirred at room temperature for 5 minutes. To this mixture was added (2-(1,3-dioxolan-2-yl)ethyl)zinc(II) bromide (0.6 mL). The reaction mixture was stirred overnight. The solvent was removed, and the residue was purified by reverse phase Prep HPLC. The desired fractions were combined, and the organic solvent was partially removed. The resulting mixture was treated with saturated aqueous NaHCO3, extracted with ethyl acetate, dried over MgSO4, filtered, and concentrated to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.37 (s, 1H), 8.00 (s, 1H), 7.55 (br s., 1H), 7.52 (d, 1H), 7.33-7.39 (m, 4H), 7.08 (br s, 1H), 7.04 (d, 2H), 6.83 (dd, 1H), 6.62 (d, 1H), 6.38 (s, 1H), 6.15 (d, 1H), 4.85 (t, 1H), 3.87-3.89 (m, 2H), 3.76-3.79 (m, 2H), 3.04 (s, 4H), 2.91-2.94 (m, 2H), 2.11-2.15 (m, 4H), 1.88-1.91 (s, 4H), 1.39 (t, 2H), 0.92 (s, 6H).
(Tetrahydro-2H-pyran-4-yl)methanol (2.0 g) in tetrahydrofuran (20 mL) was treated with 60% NaH (1.377 g). The mixture was stirred for 20 minutes at the room temperature. To this mixture was added 4-fluoro-3-nitrobenzenesulfonamide (2.84 g) portion-wise. The reaction was stirred for another 2 hours. The mixture was poured into water, neutralized with 10% HCl, and extracted with ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified with flash column chromatography on silica gel eluting with 20%-60% ethyl acetate in hexanes.
The title compound was prepared by substituting EXAMPLE 279A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 1H), 8.38 (d, 1H), 8.05 (dd, 1H), 7.51 (d, 1H), 7.38-7.41 (m, 3H), 7.34 (d, 1H), 7.15 (d, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.15 (d, 1H), 4.08 (d, 2H), 3.88 (dd, 2H), 3.04 (s, 4H), 2.77 (s, 2H), 2.12-2.22 (m, 4H), 1.95 (br s, 2H), 1.64 (dd, 2H), 1.36-1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 273A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.24 (br s, 1H), 8.72 (t, 1H), 8.51 (d, 1H), 7.76 (br s, 1H), 7.72 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.28 (t, 1H), 7.18 (d, 1H), 7.04 (d, 2H), 6.97 (t, 2H), 6.70 (dd, 1H), 6.43 (d, 1H), 6.28-6.23 (m, 2H), 3.48 (q, 2H), 3.17 (m, 2H), 3.04 (m, 6H), 2.70 (br s, 2H), 2.68-2.63 (m, 2H), 2.16 (m, 8H), 1.95 (br s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide and 4-amino-1-methylpyrrolidin-2-one hydrochloride for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A, except the crude was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, giving the product as a trifluoroacetate salt. The salt was dissolved in dichloromethane (6 mL) and washed with 50% aqueous NaHCO3. The organic layer was dried over anhydrous Na2SO4, filtered, and concentrated to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 8.56 (d, 1H), 8.34 (br d, 1H), 7.82 (dd, 1H), 7.53 (d, 1H), 7.39 (m, 2H), 7.33 (d, 2H), 7.11 (s, 1H), 7.04 (m, 3H), 6.83 (dd, 1H), 6.64 (dd, 1H), 6.38 (s, 1H), 6.15 (s, 1H), 4.45 (m, 1H), 3.80 (dd, 1H), 3.35 (m, 1H), 3.02 (br s, 4H), 2.81 (dd, 1H), 2.75 (s, 3H), 2.71 (s, 2H), 2.40 (dd, 1H), 2.15 (m, 6H), 1.94 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide and 5-amino-1-methylpiperidin-2-one hydrochloride for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A, except the crude was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, giving the product as a trifluoroacetate salt. The salt was dissolved in dichloromethane (6 mL) and washed with 50% aqueous NaHCO3. The organic layer was dried over anhydrous Na2SO4 and concentrated to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 1H), 8.58 (d, 1H), 8.31 (br d, 1H), 7.85 (dd, 1H), 7.53 (d, 1H), 7.39 (m, 2H), 7.33 (d, 2H), 7.25 (d, 1H), 7.14 (s, 1H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.14 (s, 1H), 4.22 (m, 1H), 3.57 (dd, 1H), 3.02 (br s, 4H), 2.84 (m, 1H), 2.83 (s, 3H), 2.72 (s, 2H), 2.36 (m, 2H), 2.16 (m, 6H), 2.05 (m, 2H), 1.94 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting piperidin-1-amine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 283A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.27 (brs, 1H), 11.33 (s, 1H), 9.14 (s, 1H), 8.48 (d, 1H), 7.66 (dd, 1H), 7.52 (t, 2H), 7.34 (d, 2H), 7.29 (t, 1H), 7.19 (d, 1H), 7.04 (d, 2H), 6.97 (t, 1H), 6.71 (dd, 1H), 6.41 (d, 1H), 6.28 (m, 2H), 3.05 (m, 4H), 2.78 (m, 6H), 2.17 (m, 6H), 1.95 (s, 2H), 1.67 (m, 6H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 283A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.28 (s, 1H), 11.11 (s, 1H), 9.02 (s, 1H), 8.50 (s, 1H), 7.79 (dd, 1H), 7.52 (m, 2H), 7.35 (m, 4H), 7.07 (m, 3H), 6.82 (m, 1H), 6.60 (m, 1H), 6.36 (m, 1H), 6.14 (m, 1H), 2.99 (m, 4H), 2.75 (m, 6H), 2.16 (m, 6H), 1.99 (m, 2H), 1.94 (m, 2H), 1.64 (m, 4H), 1.38 (t, 2H), 0.92 (s, 6H).
4-Bromo-1-methyl-1H-pyrazole-5-carbaldehyde (0.500 g), 4-chlorophenylboronic acid (0.455 g), tetrabutylammonium bromide (0.853 g), potassium carbonate (0.914 g) and palladium acetate (0.030 g) were stirred together in 5 mL of water and heated to 45° C. After stirring for 2.5 hours, the reaction was diluted with ethyl acetate (75 mL) and washed with water (25 mL), brine (50 mL), dried over magnesium sulfate, filtered and concentrated to give the crude material. The solid was chromatographed over silica gel (SF40-80) eluted using a gradient of 5% to 25% ethyl acetate/hexanes over 30 minutes.
The title compound was prepared by substituting EXAMPLE 285A for 4′-chlorobiphenyl-2 carboxaldehyde and methyl 2-(1H-indol-5-yloxy)-4-(piperazin-1-yl)benzoate for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 285B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 285C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, CDCL3) δ 10.30 (s, 1H), 8.85 (d, 1H), 8.50 (s, 1H), 8.30 (s, 1H), 8.12 (dd, 1H), 7.95 (d, 1H), 7.49 (s, 1H), 7.43 (d, 1H), 7.36-7.22 (m, 6H), 6.97 (dd, 1H), 6.87 (d, 1H), 6.53 (d, 2H), 6.08 (s, 1H), 4.08-3.98 (m, 2H), 3.92 (s, 3H), 3.55 (s, 2H), 3.42 (s, 2H), 3.33-3.19 (m, 2H), 3.08 (s, 4H), 2.38 (s, 4H), 1.98 (d, 1H), 1.72 (s, 2H), 1.52-1.33 (m, 2H).
The title compound was prepared by substituting (3-methyloxetan-3-yl)methanol for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 286A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.08 (s, 1H), 8.26 (d, 1H), 8.18 (d, 1H), 7.92 (m, 1H), 7.53 (m, 1H), 7.34 (m, 3H), 7.25 (m, 1H), 7.04 (m, 3H), 6.91 (m, 1H), 6.76 (m, 1H), 6.59 (m, 1H), 6.35 (m, 1H), 6.15 (d, 1H), 4.47 (d, 1H), 4.29 (d, 1H), 3.40 (m, 2H), 3.13 (m, 2H), 2.98 (m, 4H), 2.72 (m, 2H), 2.16 (m, 6H), 1.94 (m, 2H), 1.36 (m, 5H), 0.93 (s, 6H).
The title compound was prepared by substituting (tetrahydro-2H-thiopyran-4-yl)methanamine, hydrochloride for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
Example 287A (150 mg) was suspended in methanol (5 mL). The reaction mixture was cooled to 0° C., followed by the addition of Oxone® (220 mg) in water (3 mL). The reaction mixture was stirred at room temperature for 2 hours. The precipitate was filtered and washed with Na2S2O3 solution and water. The solid was dried in a vacuum oven overnight, and used in the next step without further purification.
The title compound was prepared by substituting EXAMPLE 287B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.69 (t, 1H), 8.58 (d, 1H), 7.81 (dd, 1H), 7.51 (d, 1H), 7.40 (m, 2H), 7.33 (d, 2H), 7.15 (m, 2H), 7.03 (d, 2H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.40 (m, 1H), 6.13 (m, 1H), 3.38 (m, 4H), 3.05 (m, 6H), 2.73 (m, 2H), 2.11 (m, 8H), 1.95 (m, 3H), 1.67 (m, 2H), 1.38 (t, 2H), 0.90 (s, 6H).
The title compound was prepared by substituting thiazol-5-ylmethanamine, hydrochloric acid for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.18 (s, 2H), 9.13 (t, 1H), 8.99 (s, 1H), 8.60 (d, 1H), 7.95 (s, 1H), 7.82 (dd, 1H), 7.50 (d, 1H), 7.39-7.42 (, 2H), 7.33 (d, 2H), 7.17 (d, 1H), 7.14 (d, 1H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.40 (s, 1H), 6.13 (d, 1H), 4.91 (d, 2H), 3.03 (s, 4H), 2.73 (s, 2H), 2.12-2.18 (m, 6H), 1.94 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 279A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.25 (s, 1H), 8.21 (d, J=2.14 Hz, 1H), 7.95 (dd, 1H), 7.54 (d, 1H), 7.33-7.38 (m, 3H), 7.28 (t, 1H), 7.17 (d, 1H), 7.04 (d, 2H), 6.97 (t, 1H), 6.70 (dd, 1H), 6.41 (d, 1H), 6.27-6.29 (m, 2H), 4.08 (d, 2H), 3.88 (dd, 2H), 3.07 (s, 4H), 2.80 (s, 2H), 2.24 (br s, 2H), 2.12-2.16 (m, 2H), 1.96 (s, 2H), 1.65 (dd, 2H), 1.37-1.40 (m, 2H), 0.92 (s, 6H).
The title compound was prepared as described in EXAMPLE 253B by replacing EXAMPLE 253A with EXAMPLE 19C.
The title compound was prepared as described in EXAMPLE 1A by replacing EXAMPLE 27C with EXAMPLE 290A.
The title compound was prepared as described in EXAMPLE 1B by replacing EXAMPLE 1A with EXAMPLE 290B.
The title compound was prepared as described in EXAMPLE 20D by replacing EXAMPLE 20A and EXAMPLE 20C with EXAMPLE 26A and EXAMPLE 290C, respectively.
The title compound was prepared as described in EXAMPLE 1E by replacing EXAMPLE 1D with EXAMPLE 290D.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E with EXAMPLE 290E. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.62 (t, 1H), 8.58 (d, 1H), 7.80 (dd, 1H), 7.51 (d, 1H), 7.38-7.43 (m, 2H), 7.33 (d, 2H), 7.16 (d, 1H), 7.10 (d, 1H), 7.07 (d, 3H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 3.85 (dd, 2H), 3.23-3.31 (m, 4H), 3.02 (s, 4H), 2.68 (s, 2H), 2.17 (d, 6H), 1.85-1.95 (m, 3H), 1.61 (d, 2H), 1.39 (t, 2H), 1.20-1.30 (m, 2H), 0.92 (s, 6H).
The title compound was prepared as described in EXAMPLE 1F by replacing (tetrahydropyran-4-yl)methylamine with 2-(tetrahydro-2H-pyran-4-yl)ethanamine.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 291A, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.57 (d, 1H), 8.53 (t, 1H), 7.80 (dd, 1H), 7.51 (d, 1H), 7.37-7.42 (m, 2H), 7.33 (d, 2H), 7.14 (d, 1H), 7.01-7.05 (m, 3H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 3.83 (dd, 2H), 3.41 (q, 2H), 3.23-3.30 (m, 2H), 3.02 (s, 4H), 2.71 (s, 2H), 2.08-2.21 (m, 6H), 1.94 (s, 2H), 1.52-1.67 (m, 5H), 1.37 (t, 2H), 1.14-1.25 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting piperidin-1-amine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 292A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.07 (s, 1H), 8.36 (m, 2H), 7.72 (dd, 1H), 7.58 (d, 1H), 7.34 (d, 2H), 7.19 (m, 1H), 7.05 (m, 3H), 6.91 (m, 2H), 6.59 (d, 1H), 6.21 (m, 3H), 4.28 (t, 2H), 3.72 (q, 2H), 2.94 (m, 4H), 2.71 (s, 2H), 2.15 (m, 6H), 1.95 (s, 2H), 1.39 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 2-(2-methoxyethoxy)ethanamine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 293A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.28 (s, 1H), 11.23 (s, 1H), 8.59 (m, 1H), 8.50 (d, 1H), 7.70 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.28 (t, 1H), 7.17 (d, 1H), 7.05 (m, 3H), 6.96 (t, 1H), 6.71 (dd, 1H), 6.42 (d, 1H), 6.26 (m, 2H), 3.67 (t, 2H), 3.56 (m, 4H), 3.45 (m, 2H), 3.22 (s, 3H), 3.04 (m, 4H), 2.74 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 3-(methylthio)propan-1-amine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
EXAMPLE 294A (150 mg) was suspended in anhydrous dichloromethane (5 mL) and meta-chloroperoxybenzoic acid (848 mg) was added at 0° C. The reaction mixture was stirred at room temperature overnight. The cloudy suspension was filtered. The solid was washed with aqueous Na2S2O3 solution, saturated aqueous NaHCO3 solution and water. The solid was dried and used in the next step without further purification.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 294B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.25 (m, 1H), 8.65 (t, 1H), 8.51 (d, 1H), 7.69 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.28 (m, 1H), 7.18 (m, 1H), 7.05 (m, 3H), 6.97 (m, 1H), 6.70 (dd, 1H), 6.42 (d, 1H), 6.26 (m, 2H), 3.55 (m, 2H), 3.23 (t, 2H), 3.05 (t, 4H), 2.98 (s, 3H), 2.76 (m, 2H), 2.18 (m, 6H), 2.02 (m, 2H), 1.96 (m, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 337A for 4-chloro-3-nitrobenzene sulfonamide and 4-(3-aminopropyl)thiomorpholine-1,1-dioxide for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.23 (s, 1H), 8.79 (s, 1H), 8.48 (d, 1H), 7.72 (dd, 1H), 7.54 (d, 1H), 7.34 (d, 2H), 7.26 (t, 1H), 7.15 (d, 1H), 6.99 (m, 4H), 6.67 (dd, 1H), 6.40 (d, 1H), 6.24 (m, 2H), 3.42 (q, 2H), 3.11 (m, 4H), 3.01 (m, 4H), 2.90 (m, 4H), 2.72 (m, 2H), 2.56 (t, 2H), 2.16 (m, 6H), 1.95 (m, 2H), 1.78 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
A 25 mL round bottom flask was dried at 120° C. for 6 hours. It was cooled by a stream of dry N2. To this flask was charged with zinc (0.508 g). The flask was heated at 70° C. under high vacuum for 30 minutes. After back-filling with N2, iodine (0.033 g) and N,N-dimethylacetamide (5.2 mL) were added, and the resulting mixture was stirred until the red color of iodine had faded. Then, 4-(2-bromoethyl)tetrahydro-2H-pyran (1.0 g) was added to the above mixture via a syringe. The reaction mixture was allowed to stir for 12 hours at 70° C. After cooling, the reaction mixture was used directly for next step.
The title compound was prepared by substituting EXAMPLE 296A for (2-(1,3-dioxolan-2-yl)ethyl)zinc(II) bromide in EXAMPLE 278. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 2H), 8.38 (d, 1H), 8.01 (d, 1H), 7.57 (d, 1H), 7.51 (d, 1H), 7.38-7.40 (m, 2H), 7.34 (d, 2H), 7.12 (d, 1H), 7.04 (d, 2H), 6.82 (dd, 1H), 6.64 (dd, 1H), 6.38 (s, 1H), 6.16 (d, 1H), 3.83 (dd, 2H), 3.24-3.29 (m, 4H), 3.06 (s, 4H), 2.83-2.86 (m, 3H), 2.27 (br s, 2H), 2.12-2.14 (m, 4H), 1.96 (s, 2H), 1.95 (s, 2H), 1.46-1.62 (m, 6H), 1.37-1.40 (m, 2H), 0.92 (s, 6H).
(1,4-Dioxan-2-yl)methanol (380 mg) in tetrahydrofuran (30 ml) was treated with sodium hydride (60%) (245 mg) at room temperature for 30 minutes. The reaction mixture was cooled in an ice bath and 4-fluoro-3-nitrobenzenesulfonamide (675 mg) was added. The resulting mixture was stirred at room temperature for 2 hours and another portion of sodium hydride (60%, 245 mg) was added. The reaction mixture was stirred overnight and quenched with ice water (3 ml). The cloudy mixture was filtered and the filtrate was concentrated. The residue was triturated with methanol to give the title compound.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 297A, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.39 (d, 1H), 8.06 (dd, 1H), 7.51 (d, 1H), 7.38-7.43 (m, 3H), 7.34 (d, 2H), 7.15 (d, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.15 (d, 1H), 4.20-4.28 (m, 2H), 3.85-3.91 (m, 1H), 3.82 (dd, 1H), 3.74-3.78 (m, 1H), 3.59-3.69 (m, 2H), 3.40-3.51 (m, 2H), 3.05 (s, 4H), 2.78 (s, 2H), 2.23 (s, 4H), 2.14 (s, 2H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 293A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 11.15 (s, 1H), 8.59 (m, 2H), 7.80 (dd, 1H), 7.50 (d, 1H), 7.36 (m, 4H), 7.15 (d, 1H), 7.09 (d, 1H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (m, 1H), 6.14 (d, 1H), 3.67 (t, 2H), 3.56 (m, 4H), 3.44 (m, 2H), 3.22 (s, 3H), 3.03 (m, 4H), 2.72 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 337A for 4-chloro-3-nitrobenzene sulfonamide and 1,1-dioxidotetrahydrothiene-3-ylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.35 (s, 1H), 11.23 (s, 1H), 8.49 (m, 2H), 7.78 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.27 (m, 1H), 7.16 (m, 2H), 7.04 (d, 1H), 6.97 (m, 1H), 6.70 (dd, 1H), 6.42 (d, 1H), 6.26 (m, 2H), 4.63 (m, 1H), 3.64 (dd, 1H), 3.37 (m, 2H), 3.20 (m, 1H), 3.05 (m, 4H), 2.74 (m, 2H), 2.58 (m, 1H), 2.28 (m, 1H), 2.16 (m, 6H), 1.95 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 292A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (m, 2H), 8.64 (t, 1H), 8.59 (d, 1H), 7.84 (dd, 1H), 7.51 (d, 1H), 7.40 (m, 2H), 7.33 (d, 2H), 7.16 (m, 2H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (m, 1H), 6.14 (d, 1H), 4.31 (t, 2H), 3.78 (q, 2H), 3.04 (m, 4H), 2.74 (s, 2H), 2.17 (m, 6H), 1.94 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 287A for EXAMPLE 294A in EXAMPLE 294B.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 301A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.26 (s, 1H), 8.68 (t, 1H), 8.51 (d, 1H), 7.73 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.29 (m, 1H), 7.19 (d, 1H), 7.12 (d, 1H), 7.04 (d, 2H), 6.99 (m, 1H), 6.70 (dd, 1H), 6.46 (d, 1H), 6.26 (m, 2H), 3.38 (t, 2H), 3.09 (m, 8H), 2.75 (m, 2H), 2.16 (m, 6H), 2.07 (m, 2H), 1.95 (m, 3H), 1.70 (m, 2H), 1.38 (t, 2H), 0.91 (s, 6H).
The title compound was prepared by substituting 2,2-difluoroethanamine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 302A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.22 (s, 1H), 11.05 (s, 1H), 8.46 (m, 2H), 7.76 (m, 1H), 7.53 (d, 1H), 7.33 (m, 4H), 7.05 (m, 4H), 6.76 (m, 1H), 6.57 (d, 1H), 6.34 (m, 1H), 6.14 (m, 1H), 3.89 (m, 2H), 2.97 (m, 4H), 2.71 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.28 (m, 1H), 8.13 (d, 1H), 7.78 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.29 (m, 2H), 7.20 (d, 1H), 7.01 (m, 4H), 6.70 (dd, 1H), 6.45 (d, 1H), 6.27 (m, 2H), 3.85 (dd, 2H), 3.26 (t, 4H), 3.05 (m, 4H), 2.75 (m, 2H), 2.16 (m, 6H), 1.95 (m, 2H), 1.84 (m, 1H), 1.55 (m, 2H), 1.38 (t, 2H), 1.23 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.46 (s, 1H), 11.20 (s, 1H), 9.23 (s, 1H), 8.19 (d, 1H), 7.90 (dd, 1H), 7.53 (d, 1H), 7.41 (m, 4H), 7.33 (m, 1H), 7.17 (d, 1H), 6.86 (dd, 1H), 6.70 (dd, 1H), 6.41 (m, 1H), 6.21 (d, 1H), 3.84 (dd, 2H), 3.57 (m, 4H), 3.26 (m, 6H), 3.00 (m, 2H), 2.74 (s, 2H), 2.18 (s, 2H), 2.01 (s, 2H), 1.83 (m, 1H), 1.54 (m, 2H), 1.45 (t, 2H), 1.23 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 4,4-difluorocyclohexanamine, hydrochloric Acid for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.59 (d, 1H), 8.25 (d, 1H), 7.84 (dd, 1H), 7.50 (d, 2H), 7.39-7.41 (m, 2H), 7.33 (d, 2H), 7.15-7.18 (m, 2H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 3.86 (d, 1H), 3.04 (s, 4H), 2.74 (s, 2H), 1.95-2.18 (m, 14H), 1.69-1.73 (m, 2H), 1.38 (d, 2H), 0.92 (s, 6H).
A mixture of dihydro-2H-pyran-4(3H)-one (10.0 g) and 2-chloroacetonitrile (7.55 g) in tert-butanol (10 mL) was treated with 1.0 N potassium tert-butoxide (100 mL) drop-wise over 20 minutes. The reaction mixture was stirred at room temperature for 16 hours. It was diluted with water (10 mL) and 10% HCl (20 mL). The reaction mixture was concentrated to one-third of its original volume, and extracted with diethyl ether four times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified with flash column chromatography on silica gel eluting with 20-40% ethyl acetate in hexanes to give the title compound.
EXAMPLE 306A (11.5 g) was dissolved in dichloromethane (40 mL) in a polypropylene bottle. The bottle was cooled to 0° C. To this mixture was added 70% hydrogen fluoride-pyridine (10.31 mL) slowly. The mixture was allowed to warm to room temperature over 3 hours, and stirred for 24 hours. The reaction mixture was diluted with ethyl acetate (200 mL) and poured into saturated aqueous NaHCO3. Additional solid NaHCO3 was used to neutralize the mixture carefully until bubbling ceased. The organic layer was isolated, and the aqueous layer was extracted with additional ethyl acetate three times (150 mL each). The combined organic layers were washed with 1% HCl, brine, dried (MgSO4), filtered and concentrated to give the desired compound which was used directly in the next reaction.
EXAMPLE 306B (11.78 g) in 2-propanol (150 mL) and water (37.5 mL) was cooled to 0° C. To this mixture was added sodium borohydride (4.2 g). The mixture was stirred and allowed to warm to room temperature over 3 hours. The reaction was quenched with acetone, and stirred for another 1 hour. The clear liquid was separated from solid by decanting. Additional ethyl acetate was used to wash the solid, and was decanted. The combined organic solution was concentrated. The residue was purified with flash column chromatography on silica gel eluting with 20-40% ethyl acetate in hexanes to give the title compound.
The title compound was prepared by substituting EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 306D for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.24 (s, 1H), 8.28 (d, 1H), 7.98 (dd, 1H), 7.54 (d, 1H), 7.42 (d, 1H), 7.34 (d, 2H), 7.28 (t, 1H), 7.17 (d, 1H), 7.04 (d, 2H), 6.97 (t, 1H), 6.70 (dd, 1H), 6.41 (d, 1H), 6.26-6.28 (m, 2H), 4.38 (d, 2H), 3.76-3.80 (m, 2H), 3.57-3.62 (m, 2H), 3.06 (s, 4H), 2.80 (s, 2H), 2.24 (br s, 2H), 2.15-2.25 (m, 2H), 1.96 (s, 2H), 1.82-1.89 (m, 4H), 1.39 (t, 2H), 0.93 (s, 6H).
A mixture of 2-fluoro-4-iodo-5-methylpyridine (1.9 g), 4-chlorophenylboronic acid (1.504 g), tetrakis(triphenylphosphine)palladium(0) (0.463 g), and sodium carbonate (2.55 g) in ethanol (20 mL), water (10 mL) and toluene (10 mL) was heated under reflux for 6 hours. The reaction mixture was partitioned between ethyl acetate and water. The organic layer was separated, and the aqueous layers were extracted with additional ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified with flash column chromatography on silica gel using 5% ethyl acetate in hexanes to give the title compound.
A mixture of EXAMPLE 307A (1.2 g), N-bromosuccinimide (1.06 g) and AIBN (azobisisobutyronitrile) (0.178 g) in CCl4 (30 mL) was heated under reflux for 6 hours. After cooling, the solid was filtered off. The filtrate was concentrated and loaded onto a silica gel column eluting with 3% ethyl acetate in hexanes to give the title compound.
A mixture of EXAMPLE 307B (1.24 g), tert-butyl piperazine-1-carboxylate (0.768 g), and potassium carbonate (0.570) in N,N-dimethylformamide (20 mL) was stirred at room temperature for 2 hours. The reaction mixture was partitioned between ethyl acetate and water. The organic layer was separated, and the aqueous layer was extracted with additional ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified with flash column chromatography on silica gel using 10% ethyl acetate in hexanes to give the title compound.
A mixture of EXAMPLE 307C (1.6 g) and 5% HCl (20 mL) in tetrahydrofuran (20 mL) was heated at 80° C. overnight. The solvent was removed to dryness. This solid was re-dissolved and added to tetrahydrofuran (50 mL). To this mixture were added BOC2O (di-t-butyl-dicarbonate) (1.118 g), triethylamine (0.72 mL), and 4-dimethylamionpyridine (1.4 g). The solvent was removed, and the residue was partitioned between water and ethyl acetate. The reaction mixture was stirred overnight. The organic layers were dried (MgSO4), filtered, and concentrated. The residue was purified by Prep HPLC eluting with 20-100% acetonitrile/water with 0.1% trifluoroacetic acid to give the title compound.
EXAMPLE 307D (0.404 g) in N,N-dimethylformamide (5 mL) was treated with 60% sodium hydride (0.24 g) at room temperature. To this mixture was added 2-iodopropane (0.204 g). The mixture was stirred overnight. The reaction mixture was partitioned between ethyl acetate and water. The organic layer was separated, and the aqueous layers were extracted with additional ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified with flash column chromatography on silica gel using 10% ethyl acetate in hexanes to give EXAMPLE 307E and EXAMPLE 307F.
This compound was isolated as a by-product during the preparation of EXAMPLE 307E.
The title compound was prepared by substituting EXAMPLE 307E for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 307G for EXAMPLE 20C and EXAMPLE 26A for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 307H for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 307I for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.07 (s, 1H), 8.62 (t, 1H), 8.59 (d, 1H), 7.79 (dd, 1H), 7.59 (s, 1H), 7.52-7.53 (m, J 3H), 7.38-7.45 (m, 4H), 7.15 (d, 1H), 7.10 (d, 1H), 6.87 (dd, 1H), 6.68 (dd, 1H), 6.39 (s, 1H), 6.22 (s, 1H), 6.17 (d, 1H), 5.01-5.06 (m, 1H), 3.85 (dd, 2H), 3.24-3.31 (m, 6H), 3.09 (s, 2H), 3.00 (s, 4H), 2.26 (m, 4H), 2.09 (m, 2H), 1.60-1.63 (m, 2H), 1.30 (d, 6H).
4-Sulfamoylbenzoic acid (201 mg), (tetrahydro-2H-pyran-4-yl)methanamine (144 mg), 1-hydroxybenzotriazole hydrate (230 mg), and 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (288 mg) were combined in acetonitrile. The mixture was stirred at room temperature overnight. The solids were filtered off and reaction mixture was concentrated. The crude material was purified by flash chromatography eluting with a gradient of 2% methanol/dichloromethane to 10% methanol/dichloromethane.
The title compound was prepared by substituting EXAMPLE 308A for EXAMPLE 1F and EXAMPLE 26C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.19 (s, 1H), 8.57 (t, 1H), 7.94 (m, 4H), 7.48 (d, 1H), 7.43 (d, 1H), 7.40 (t, 1H), 7.33 (d, 2H), 7.21 (d, 1H), 7.03 (d, 2H), 6.88 (dd, 1H), 6.63 (dd, 1H), 6.42 (t, 1H), 6.13 (d, 1H), 3.84 (dd, 2H), 3.26 (m, 2H), 3.16 (t, 2H), 3.03 (br s, 4H), 2.74 (br s, 2H), 2.15 (m, 6H), 1.95 (s, 2H), 1.79 (m, 1H), 1.59 (d, 2H), 1.38 (t, 2H), 1.19 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide and 2-methoxyethylamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 309A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.26 (s, 1H), 8.13 (d, 1H), 7.79 (dd, 1H), 7.51 (d, 1H), 7.34 (d, 2H), 7.29 (t, 1H), 7.24 (m, 1H), 7.19 (d, 1H), 7.04 (d, 2H), 6.99 (m, 3H), 6.70 (dd, 1H), 6.44 (d, 1H), 6.27 (m, 2H), 3.52 (m, 4H), 3.28 (s, 3H), 3.05 (m, 4H), 2.75 (s, 2H), 2.17 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared as described in EXAMPLE 311A by replacing (4-methoxyphenyl)methanamine with (4-hydroxyphenyl)methanamine.
The title compound was prepared as described in EXAMPLE 1G by replacing EXAMPLE 1E and EXAMPLE 1F with EXAMPLE 26C and 4-chloro-3-nitrobenzenesulfonamide.
A mixture of EXAMPLE 310B (100 mg), triethylamine (0.2 ml) and
Example 310A (35 mg) in dioxane (5 ml) was heated at 100° C. for 20 hours and concentrated. The residue was purified by RP-HPLC (10-70% acetonitrile in 0.1% trifluoroacetic acid water/70 minutes) to provide the title compound as a trifluoroacetic acid salt. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.40 (s, 1H), 11.18 (s, 1H), 9.20 (s, 1H), 8.60 (t, 1H), 8.58 (d, 1H), 7.77 (dd, 1H), 7.54 (d, 1H), 7.42 (s, 1H), 7.37-7.41 (m, 3H), 7.14 (d, 1H), 7.04-7.09 (m, 3H), 6.86 (dd, 1H), 6.69 (dd, 1H), 6.39 (s, 1H), 6.21 (s, 1H), 3.50-3.68 (m, 3H), 3.20-3.27 (m, 3H), 2.93-3.07 (m, 2H), 2.66-2.82 (m, 2H), 2.13-2.22 (m, 2H), 2.01 (s, 2H), 1.83 (d, 2H), 1.67-1.77 (m, 3H), 1.50-1.60 (m, 1H), 1.44 (s, 2H), 0.96-1.17 (m, 4H), 0.94 (s, 6H).
(4-Methoxyphenyl)methanamine (1 g) in ethanol (10 ml) was treated with 5% dry Rh-Al2O3 (0.5 g) under H2 (500 psi) at 60° C. for 6 hours and then at 125° C. for 26 hours. The insoluble material was filtered off and the filtrate was concentrated to provide the title compound.
4-fluoro-3-nitrobenzenesulfonamide (15 g) and EXAMPLE 311A (11.71 g) in tetrahydrofuran (200 ml) was treated with triethylamine (28.5 ml) overnight. The reaction was concentrated and the residue was loaded onto a C18 column, and eluted with 40-55% acetonitrile in water to provide the title compound.
This compound was made from the same procedure that also produced EXAMPLE 311B.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 311B, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.55-8.62 (m, 2H), 7.78 (dd, 1H), 7.51 (d, 1H), 7.37-7.43 (m, 2H), 7.33 (d, 2H), 7.15 (d, 1H), 7.01-7.08 (m, 3H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 3.25 (t, 2H), 3.22 (s, 3H), 3.00-3.10 (m, 5H), 2.72 (s, 2H), 2.15 (d, 6H), 2.00 (d, 2H), 1.94 (s, 2H), 1.78 (d, 2H), 1.53-1.65 (m, 1H), 1.38 (t, 2H), 0.96-1.12 (m, 4H), 0.92 (s, 6H).
The title compound (trifluoroacetic acid salt) was obtained during the purification of EXAMPLE 310C. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.39 (s, 1H), 11.18 (s, 1H), 9.17 (s, 1H), 8.61 (t, 1H), 8.58 (d, 1H), 7.78 (dd, 1H), 7.54 (d, 1H), 7.34-7.43 (m, 5H), 7.14 (d, 1H), 7.07 (t, 3H), 6.85 (dd, 1H), 6.69 (d, 1H), 6.39 (s, 1H), 6.21 (s, 1H), 3.77 (s, 1H), 3.58 (s, 2H), 3.24-3.29 (m, 2H), 2.91-3.07 (m, 2H), 2.60-2.81 (m, 2H), 2.17 (s, 2H), 2.00 (s, 2H), 1.57-1.72 (m, 4H), 1.43 (t, 7H), 0.94 (s, 6H).
The title compound was prepared as described in EXAMPLE 175F by replacing
The title compound was prepared by substituting 2-(tetrahydro-2H-pyran-4-yl)ethanol for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 314A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.25 (s, 1H), 8.25 (d, 1H), 7.95 (dd, 1H), 7.54 (d, 1H), 7.39 (d, 1H), 7.34 (d, 2H), 7.29 (m, 1H), 7.17 (m, 1H), 7.04 (d, 2H), 6.97 (m, 1H), 6.70 (dd, 1H), 6.41 (d, 1H), 6.28 (m, 2H), 4.26 (t, 2H), 3.83 (m, 2H), 3.27 (m, 2H), 3.07 (m, 4H), 2.80 (m, 2H), 2.15 (m, 6H), 1.96 (s, 2H), 1.70 (m, 3H), 1.60 (m, 2H), 1.39 (t, 2H), 1.22 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 309A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.18 (d, 1H), 7.92 (dd, 1H), 7.49 (d, 1H), 7.40 (m, 2H), 7.33 (d, 2H), 7.26 (m, 1H), 7.17 (d, 1H), 7.04 (m, 3H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.40 (m, 1H), 6.14 (d, 1H), 3.51 (m, 4H), 3.28 (s, 3H), 3.03 (s, 4H), 2.74 (m, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 3-(methylthio)propan-1-ol for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 316A for EXAMPLE 294A in EXAMPLE 294B.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 316B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.24 (s, 1H), 8.28 (d, 1H), 7.96 (dd, 1H), 7.54 (d, 1H), 7.35 (m, 3H), 7.29 (t, 1H), 7.17 (d, 1H), 7.04 (d, 2H), 6.96 (m, 1H), 6.71 (dd, 1H), 6.39 (d, 1H), 6.29 (m, 2H), 4.34 (t, 2H), 3.27 (m, 4H), 3.07 (m, 4H), 3.03 (s, 3H), 2.81 (s, 2H), 2.21 (m, 6H), 1.96 (s, 2H), 1.39 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 3-methoxypropan-1-amine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 317A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.24 (s, 1H), 9.30 (d, 1H), 8.88 (t, 1H), 8.28 (dd, 1H), 8.19 (d, 1H), 7.51-7.56 (m, 2H), 7.41-7.46 (m, 3H), 7.04-7.12 (m, 3H), 6.78 (d, 1H), 6.73 (dd, 1H), 6.60 (s, 1H), 6.55 (d, 1H), 3.40 (t, 2H), 3.29-3.36 (m, 2H), 3.27 (s, 3H), 3.01-3.08 (m, 4H), 2.76 (s, 2H), 2.25 (t, 2H), 2.06-2.15 (m, 4H), 1.97 (s, 2H), 1.78-1.86 (m, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 317A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.39 (s, 1H), 9.21 (d, 1H), 8.86 (t, 1H), 8.15-8.24 (m, 2H), 7.42-7.50 (m, 3H), 7.38 (d, 1H), 7.04-7.13 (m, 3H), 6.73-6.81 (m, 4H), 6.67 (d, 1H), 3.39 (t, 2H), 3.32 (q, 2H), 3.27 (s, 3H), 2.96-3.07 (m, 4H), 2.76 (s, 2H), 2.25 (t, 2H), 2.07-2.16 (m, 4H), 1.97 (s, 2H), 1.77-1.87 (m, 2H), 1.39 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 3-aminopropanenitrile for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 319A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 9.26 (d, 1H), 9.06 (t, 1H), 8.34 (dd, 1H), 8.18 (d, 1H), 7.51-7.57 (m, 2H), 7.39-7.47 (m, 3H), 7.04-7.11 (m, 3H), 7.00 (d, 1H), 6.74 (dd, 1H), 6.60 (s, 1H), 6.54 (d, 1H), 3.83 (q, J=6.7 Hz, 2H), 3.01-3.08 (m, 4H), 2.98 (t, 2H), 2.76 (s, 2H), 2.25 (t, 2H), 2.07-2.15 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and EXAMPLE 319A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.41 (s, 1H), 9.16 (d, 1H), 9.05 (t, 1H), 8.31 (dd, 1H), 8.17 (d, 1H), 7.39 (d, 1H), 7.05-7.13 (m, 3H), 6.99 (d, 1H), 6.78 (dd, 1H), 6.72-6.76 (m, 2H), 6.66 (d, 1H), 3.83 (q, 2H), 3.01-3.07 (m, 4H), 2.98 (t, 2H), 2.76 (s, 2H), 2.25 (t, 2H), 2.08-2.16 (m, 4H), 1.97 (s, 2H), 1.39 (t, 2H), 0.94 (s, 6H).
The title compound was prepared as described in EXAMPLE 310C by replacing EXAMPLE 310A with 5-aminomethyl-admantan-2-ol. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.57 (d, 1H), 8.51 (t, 1H), 7.76 (dd, 1H), 7.50 (d, 1H), 7.38-7.42 (m, 2H), 7.33 (d, 2H), 7.11-7.16 (m, 2H), 7.03 (d, 2H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 4.61 (d, 1H), 3.63 (d, 1H), 3.13 (d, 2H), 3.03 (s, 4H), 2.73 (s, 2H), 2.11-2.21 (m, 6H), 2.04 (d, 2H), 1.95 (s, 2H), 1.78-1.86 (m, 3H), 1.49-1.60 (m, 6H), 1.38 (t, 2H), 1.29 (d, 2H), 0.92 (s, 6H).
The title compound was prepared as described in EXAMPLE 310C by replacing EXAMPLE 310A with 5-aminomethyl-admantan-2-ol. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.57 (d, 1H), 8.52 (t, 1H), 7.71-7.80 (m, 1H), 7.51 (d, 1H), 7.37-7.42 (m, 2H), 7.33 (d, 2H), 7.09-7.17 (m, 2H), 7.03 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 4.61 (d, 1H), 3.61 (d, 1H), 3.08 (d, 2H), 3.03 (s, 4H), 2.72 (s, 2H), 2.09-2.21 (m, 6H), 1.82-1.96 (m, 7H), 1.55-1.69 (m, 4H), 1.49 (s, 2H), 1.38 (t, 2H), 1.19-1.27 (m, 3H), 0.92 (s, 6H).
The title compound was prepared by substituting 3,3,3-trifluoropropan-1-amine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 323A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.34 (s, 1H), 11.19 (s, 1H), 8.53 (m, 1H), 8.47 (s, 1H), 7.74 (dd, 1H), 7.54 (d, 1H), 7.34 (d, 2H), 7.25 (m, 1H), 7.13 (d, 1H), 6.99 (m, 4H), 6.67 (d, 1H), 6.36 (d, 1H), 6.24 (m, 2H), 3.65 (q, 2H), 3.01 (m, 4H), 2.68 (m, 4H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 323A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.06 (s, 1H), 8.44 (m, 2H), 7.75 (dd, 1H), 7.54 (d, 1H), 7.33 (m, 4H), 7.02 (m, 3H), 6.90 (d, 1H), 6.76 (dd, 1H), 6.58 (dd, 1H), 6.33 (m, 1H), 6.15 (d, 1H), 3.63 (q, 2H), 2.97 (m, 4H), 2.68 (m, 4H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The mixture of EXAMPLE 329A (93 mg), (tetrahydro-2H-pyran-4-yl)methanamine (40 mg) and triethylamine (0.144 mL) in anhydrous dioxane (4 mL) was heated at 110° C. overnight. The organic solvent was removed under vacuum. The residue was suspended in dichloromethane. The solid was filtered and dried to afford the title compound.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 325A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.28 (s, 1H), 11.10 (s, 1H), 8.38 (d, 1H), 7.93 (d, 1H), 7.57 (d, 1H), 7.32 (m, 4H), 7.22 (d, 1H), 7.02 (m, 3H), 6.71 (dd, 1H), 6.51 (d, 1H), 6.27 (m, 2H), 3.82 (dd, 2H), 3.31 (m, 2H), 3.23 (m, 2H), 3.05 (m, 4H), 2.74 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.88 (m, 1H), 1.55 (m, 2H), 1.37 (m, 2H), 1.18 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 337A for 4-chloro-3-nitrobenzene sulfonamide and (1,1-dioxidotetrahydrothien-3-yl)methylamine hydrochloride for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.25 (s, 1H), 8.71 (m, 1H), 8.51 (d, 1H), 7.72 (dd, 1H), 7.53 (d, 1H), 7.34 (d, 2H), 7.29 (m, 1H), 7.18 (d, 1H), 7.12 (d, 1H), 7.04 (d, 2H), 6.98 (m, 1H), 6.70 (dd, 1H), 6.44 (d, 1H), 6.26 (dd, 2H), 3.55 (t, 2H), 3.27 (m, 2H), 3.04 (m, 5H), 2.91 (m, 1H), 2.74 (s, 3H), 2.28 (m, 1H), 2.16 (m, 6H), 1.95 (s, 2H), 1.85 (m, 1H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 306D for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.41 (d, 1H), 8.10 (dd, 1H), 7.51 (d, 1H), 7.39-7.46 (m, 3H), 7.34 (d, 2H), 7.16 (s, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.40 (d, 1H), 6.15 (d, 1H), 4.38 (d, 2H), 3.76-3.80 (m, 2H), 3.56-3.61 (m, 2H), 3.05 (s, 4H), 2.78 (s, 2H), 2.12-2.23 (m, 6H), 1.95 (s, 2H), 1.80-1.89 (m, 4H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide and methylamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 328A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.17 (d, 1H), 7.91 (dd, 1H), 7.49 (d, 1H), 7.40 (m, 3H), 7.33 (d, 2H), 7.16 (m, 1H), 7.04 (d, 2H), 6.87 (m, 2H), 6.65 (dd, 1H), 6.40 (m, 1H), 6.14 (d, 1H), 3.03 (m, 4H), 2.91 (d, 3H), 2.73 (s, 2H), 2.15 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
5-Bromo-6-chloropyridine-3-sulfonyl chloride (8.2 g) in methanol (20 mL) was cooled to 0° C. To this mixture was added 7N NH3 in methanol (80 mL). The reaction mixture was stirred overnight. The solvent was removed at low temperature, and the residue was partitioned between ethyl acetate and water. The aqueous layer was extracted with ethyl acetate three times. The combined organic layers were washed with brine, dried (MgSO4), filtered, and concentrated. The solid was purified by flash column chromatography on silica gel using 10-50% ethyl acetate in hexanes to give the title compound.
(Tetrahydro-2H-pyran-4-yl)methanol (0.65 g) in tetrahydrofuran (20 mL) was treated with 60% sodium hydride (0.895 g). The reaction mixture was stirred for 10 minutes. To this mixture was added EXAMPLE 329A (1.519 g). The reaction mixture was stirred overnight. It was poured into water, neutralized with 10% aqueous HCl, and extracted with ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified with flash column chromatography on silica gel eluting with 20%-60% ethyl acetate in hexanes to give the title compound.
The title compound was prepared by substituting EXAMPLE 329B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 1H), 8.60 s, 1H), 8.38 (d, 1H), 7.54 (d, 1H), 7.38-7.42 (m, 2H), 7.34 (d, 2H), 7.17 (s, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 4.25 (d, 2H), 3.87 (dd, 2H), 3.05 (s, 4H), 2.80 (s, 2H), 2.25 (s, 4H), 2.12-2.14 (m, 4H), 1.95 (s, 2H), 1.63-1.66 (m, 2H), 1.37-1.40 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 307F for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 330A for EXAMPLE 20C and EXAMPLE 26A for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 330B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 330C for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.21, (s, 1H), 11.17 (s, 1H), 8.63 (t, 1H), 8.59 (d, 1H), 8.08 (s, 1H), 7.79 (dd, 1H), 7.54-7.56 (m, 3H), 7.47 (d, 2H), 7.38-7.42 (m, 2H), 7.15 (d, 1H), 7.10 (d, 1H), 6.87 (dd, 1H), 6.68 (dd, 1H), 6.59 (s, 1H), 6.39 (s, 1H), 6.17 (d, 1H), 5.23-5.28 (m, 1H), 3.85 (dd, 2H), 3.24-3.31 (m, 4H), 3.02 (s, 4H), 2.29 (s, 4H), 1.86-1.91 (m, 1H), 1.61-1.63 (m, 2H), 1.28 (d, 6H).
A mixture of EXAMPLE 329B (0.070 g), 2-(tributylstannyl)thiazole (0.090 g), and tetrakis(triphenylphosphine)palladium(0) (0.069 g) in dioxane (2 mL) was heated at 90° C. for 4 hours. After cooling, the mixture was loaded onto a silica gel column and eluting with 1:3 ethyl acetate:hexanes to give the title compound.
The title compound was prepared by substituting EXAMPLE 331A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.14 (s, 1H), 9.09 (s, 1H), 8.73 (s, 1H), 8.06 (d, 1H), 7.98 (d, 1H), 7.50 (d, 1H), 7.37-7.38 (m, 2H), 7.33 (d, 2H), 7.17 (d, 1H), 7.03 (d, 2H), 6.84 (dd, 1H), 6.62 (dd, 1H), 6.37 (s, 1H), 6.11 (d, 1H), 4.46 (d, 2H), 3.91 (dd, 2H), 3.36-3.39 (m, 4H), 3.02 (s, 4H), 2.76 (s, 2H), 2.12-2.20 (s, 8H), 1.94 (s, 2H), 1.45-1.47 (m, 2H), 1.37 (t, 2H), 0.91 (s, 6H).
The title compound was prepared by substituting 2-methoxyethanamine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 308A.
The title compound was prepared by substituting EXAMPLE 332A for EXAMPLE 1F and EXAMPLE 26C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.28 (br s, 1H), 11.17 (s, 1H), 8.71 (m, 1H), 7.94 (m, 4H), 7.48 (d, 1H), 7.41 (m, 2H), 7.33 (d, 2H), 7.21 (d, 1H), 7.03 (d, 2H), 6.88 (dd, 1H), 6.63 (dd, 1H), 6.42 (t, 1H), 6.13 (d, 1H), 3.45 (m, 4H), 3.27 (s, 3H), 3.03 (m, 4H), 2.73 (br s, 2H), 2.16 (m, 6H), 1.95 (br s, 2H), 1.38 (m, 2H), 0.92 (s, 6H).
A mixture of EXAMPLE 329B (0.702 g), dicyanozinc (0.129 g), and tetrakis(triphenylphosphine)palladium(0) (0.231 g) in N,N-dimethylformamide (2 mL) was degassed via vacuum/nitrogen cycle three times. The reaction mixture was heated at 120° C. for 3 hours. After cooling, it was poured into water and extracted with ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified with flash column chromatography on silica gel eluting with 20%-60% ethyl acetate in hexanes to give the title compound.
The title compound was prepared by substituting EXAMPLE 333A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.84 (d, 1H), 8.64 (d, 1H), 7.57 (d, 1H), 7.38-7.41 (m, 4H), 7.12 (d, 1H), 7.08 (d, 2H), 6.87 (dd, 1H), 6.71 (dd, 1H), 6.38 (s, 1H), 6.23 (d, 1H), 4.31 (d, 2H), 3.88 (dd, 2H), 3.54 (br s, 2H), 3.02 (br s, 4H), 2.76 (br s, 2H), 2.18 (s, 4H), 2.01 (s, 2H), 1.63-1.66 (m, 2H), 1.49 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 1-acetylpiperidin-4-amine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 310B for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.16 (br s, 1H), 8.58 (d, 1H), 8.25 (d, 1H), 7.81 (dd, 1H), 7.51 (d, 1H), 7.43-7.37 (m, 2H), 7.34 (d, 2H), 7.19 (d, 1H), 7.15 (d, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (t, 1H), 6.15 (d, 1H), 4.32-4.23 (m, 1H), 3.96-3.77 (m, 2H), 3.21 (m, 2H), 3.03 (m, 4H), 2.80 (m, 2H), 2.73 (br s, 2H), 2.16 (m, 6H), 2.02 (s, 3H), 1.95 (br s, 2H), 1.65-1.44 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 1-(methylsulfonyl)piperidin-4-amine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.15 (br s, 1H), 8.59 (d, 1H), 8.25 (d, 1H), 7.82 (dd, 1H), 7.51 (d, 1H), 7.43-7.38 (m, 2H), 7.34 (d, 2H), 7.14 (m, 2H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.39 (t, 1H), 6.15 (d, 1H), 3.80 (m, 1H), 3.57 (m, 2H), 3.04 (m, 4H), 2.95 (m, 2H), 2.92 (br s, 3H), 2.73 (m, 2H), 2.15 (m, 6H), 2.06-1.98 (m, 2H), 1.95 (br s, 2H), 1.70 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared as described in EXAMPLE 1F by replacing (tetrahydro-2H-pyran-4-yl)methanamine with (1,4-dioxan-2-yl)methanamine.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 336A, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.54-8.63 (m, 2H), 7.82 (dd, 1H), 7.50 (d, 1H), 7.38-7.42 (m, 2H), 7.33 (d, 2H), 7.16 (d, 1H), 7.10 (d, 1H), 7.03 (d, 2H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 3.76-3.82 (m, 3H), 3.57-3.68 (m, 2H), 3.45-3.52 (m, 2H), 3.36-3.42 (m, 1H), 3.03 (s, 4H), 2.73 (d, 2H), 2.10-2.22 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 1E and 4-chloro-3-nitrobenzenesulfonamide for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting 1-acetylpiperidin-4-amine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 337A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.24 (br s, 1H), 8.50 (d, 1H), 8.24 (d, 1H), 7.73 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.27 (t, 1H), 7.19-7.13 (m, 2H), 7.04 (t, 2H), 6.97 (t, 1H), 6.70 (dd, 1H), 6.42 (d, 1H), 6.27 (dd, 1H), 6.24 (t, 1H), 4.29 (m, 1H), 3.97-3.78 (m, 2H), 3.22 (m, 2H), 3.05 (m, 4H), 2.81 (m, 2H), 2.72 (br s, 2H), 2.15 (m, 6H), 2.03 (s, 3H), 1.95 (br s, 2H), 1.66-1.44 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 1-(methylsulfonyl)piperidin-4-amine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 337A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.24 (br s, 1H), 8.50 (d, 1H), 8.25 (d, 1H), 7.74 (dd, 1H), 7.52 (d, 1H), 7.34 (d, 2H), 7.27 (t, 1H), 7.17 (d, 1H), 7.12 (d, 1H), 7.04 (d, 2H), 6.97 (t, 1H), 6.70 (dd, 1H), 6.42 (d, 1H), 6.27 (d, 1H), 6.24 (t, 1H), 3.81 (m, 1H), 3.58 (m, 2H), 3.05 (m, 4H), 2.96 (m, 2H), 2.92 (s, 3H), 2.74 (m, 2H), 2.16 (m, 6H), 2.06-1.98 (m, 2H), 1.95 (br s, 2H), 1.70 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-trifluoromethyl-2-bromobenzaldehyde for EXAMPLE 27C and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 339A for 2-fluoro-4-iodo-5-methylpyridine in EXAMPLE 307A.
The title compound was prepared by substituting EXAMPLE 339B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 339C for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.24, (s, 1H), 11.17 (s, 1H), 8.63 (t, 1H), 7.79 (dd, 1H), 7.72 (m, 2H), 7.38-7.53 (m, 8H), 7.15 (d, 1H), 7.10 (d, 1H), 6.87 (dd, 1H), 6.67 (dd, 1H), 6.39 (s, 1H), 6.16 (d, 1H), 3.85 (dd, 2H), 3.41 (s, 2H), 3.24-3.31 (m, 6H), 3.04 (s, 4H), 2.29 (s, 4H), 1.60-1.63 (m, 2H), 1.24-1.28 (m, 2H).
The title compound was prepared by substituting EXAMPLE 339C for EXAMPLE 26C and EXAMPLE 279A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.40, (s, 1H), 11.17 (s, 1H), 8.41 (d, 1H), 8.07 (dd, 1H), 7.70-7.74 (m, 2H), 7.38-7.53 (m, 8H), 7.16 (d, 1H), 6.87 (dd, 1H), 6.67 (dd, 1H), 6.40 (s, 1H), 6.17 (d, 1H), 4.09 (d, 2H), 3.88 (dd, 2H), 3.42 (s, 2H), 3.05 (s, 4H), 2.30 (s, 4H), 2.00-2.05 (m, 1H), 1.63-1.66 (m, 2H), 1.31-1.37 (m, 2H).
The title compound was prepared by substituting 4-tert-butyl-2-bromobenzaldehyde for EXAMPLE 27C and EXAMPLE 150A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 341A for 2-fluoro-4-iodo-5-methylpyridine in EXAMPLE 307A.
The title compound was prepared by substituting EXAMPLE 341B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 341C for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.22, (s, 1H), 11.16 (s, 1H), 8.62 (t, 1H), 8.58 (d, 1H), 7.79 (dd, 1H), 7.53 (d, 1H), 7.34-7.44 (m, 8H), 7.18 (s, 1H), 7.14 (d, 1H), 7.09 (d, 1H), 6.86 (dd, 1H), 6.67 (dd, 1H), 6.39 (s, 1H), 6.17 (d, 1H), 3.85 (dd, 2H), 3.24-3.30 (m, 6H), 3.04 (s, 4H), 2.29 (s, 4H), 1.86-1.91 (m, 1H), 1.60-1.63 (m, 2H), 1.28 (s, 9H).
The title compound was prepared by substituting EXAMPLE 341C for EXAMPLE 26C and EXAMPLE 279A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.25, (br s, 1H), 11.16 (s, 1H), 8.40 (d, 1H), 8.06 (dd, 1H), 7.52 (d, 1H), 7.35-7.46 (m, 8H), 7.19 (s, 1H), 7.15 (d, 1H), 6.85 (dd, 1H), 6.66 (dd, 1H), 6.39 (s, 1H), 6.17 (d, 1H), 4.08 (d, 2H), 3.88 (dd, 2H), 3.05 (s, 4H), 2.32 (s, 4H), 1.64 (dd, 2H), 1.32-1.37 (m, 2H), 1.28 (s, 9H).
The title compound was prepared by substituting 2,2,2-trifluoroethanamine for (tetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 343A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 10.98 (s, 1H), 8.41 (m, 2H), 7.75 (dd, 1H), 7.54 (d, 1H), 7.34 (d, 2H), 7.28 (m, 2H), 7.06 (m, 3H), 6.93 (m, 1H), 6.70 (dd, 1H), 6.53 (dd, 1H), 6.30 (m, 1H), 6.14 (d, 1H), 4.32 (m, 2H), 2.93 (m, 4H), 2.71 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 343A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.05 (s, 1H), 8.40 (m, 2H), 7.77 (dd, 1H), 7.60 (d, 1H), 7.34 (d, 2H), 7.18 (m, 1H), 7.12 (d, 1H), 7.04 (m, 3H), 6.88 (t, 1H), 6.58 (dd, 1H), 6.22 (m, 3H), 4.33 (m, 2H), 2.93 (m, 4H), 2.71 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 3-sulfamoylbenzoic acid for 4-sulfamoylbenzoic acid in EXAMPLE 308A.
The title compound was prepared by substituting EXAMPLE 345A for EXAMPLE 1F and EXAMPLE 26C for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.28 (br s, 1H), 11.18 (s, 1H), 8.75 (t, 1H), 8.41 (m, 1H), 8.10 (d, 1H), 8.01 (d, 1H), 7.60 (t, 1H), 7.48 (d, 1H), 7.41 (m, 2H), 7.33 (d, 2H), 7.23 (d, 1H), 7.03 (d, 2H), 6.88 (dd, 1H), 6.83 (dd, 1H), 6.42 (t, 1H), 6.11 (d, 1H), 3.83 (dd, 2H), 3.19 (m, 4H), 3.02 (m, 4H), 2.73 (m, 2H), 2.16 (m, 6H), 1.94 (br s, 2H), 1.80 (m, 1H), 1.58 (dd, 2H), 1.37 (t, 2H), 1.24 (m, 2H), 0.92 (s, 6H).
The racemic mixture of EXAMPLE 297A was resolved on a SFC chiral AD column to provide the title compound.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 346A, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.39 (d, 1H), 8.06 (dd, 1H), 7.51 (d, 1H), 7.38-7.43 (m, 3H), 7.34 (d, 2H), 7.15 (d, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.15 (d, 1H), 4.20-4.28 (m, 2H), 3.85-3.91 (m, 1H), 3.82 (dd, 1H), 3.74-3.78 (m, 1H), 3.59-3.69 (m, 2H), 3.40-3.51 (m, 2H), 3.05 (s, 4H), 2.78 (s, 2H), 2.23 (s, 4H), 2.14 (s, 2H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The racemic mixture of EXAMPLE 297A was resolved on a SFC chiral AD column to provide the title compound.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 347A, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.16 (s, 2H), 8.39 (d, 1H), 8.06 (dd, 1H), 7.51 (d, 1H), 7.38-7.43 (m, 3H), 7.34 (d, 2H), 7.15 (d, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.15 (d, 1H), 4.20-4.28 (m, 2H), 3.85-3.91 (m, 1H), 3.82 (dd, 1H), 3.74-3.78 (m, 1H), 3.59-3.69 (m, 2H), 3.40-3.51 (m, 2H), 3.05 (s, 4H), 2.78 (s, 2H), 2.23 (s, 4H), 2.14 (s, 2H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide and 3-morpholinopropan-1-amine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 348A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.17 (d, 1H), 7.91 (dd, 1H), 7.49 (d, 1H), 7.40 (m, 3H), 7.33 (d, 2H), 7.15 (d, 1H), 7.03 (m, 3H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.40 (s, 1H), 6.13 (d, 1H), 3.59 (m, 4H), 3.38 (m, 4H), 3.02 (m, 4H), 2.72 (s, 2H), 2.40 (m, 6H), 2.15 (m, 6H), 1.95 (s, 2H), 1.73 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 348A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.25 (s, 1H), 11.08 (m, 1H), 8.12 (d, 1H), 7.81 (dd, 1H), 7.52 (d, 1H), 7.36 (m, 3H), 7.28 (m, 1H), 7.19 (d, 1H), 7.04 (d, 2H), 6.98 (m, 2H), 6.69 (dd, 1H), 6.44 (d, 1H), 6.25 (m, 2H), 3.60 (m, 4H), 3.38 (m, 2H), 3.03 (m, 4H), 2.73 (s, 2H), 2.43 (m, 6H), 2.16 (m, 6H), 1.95 (s, 2H), 1.73 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 325A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.19 (s, 1H), 11.02 (s, 1H), 8.47 (d, 1H), 8.07 (d, 1H), 7.55 (d, 1H), 7.39 (m, 5H), 7.25 (d, 1H), 7.03 (d, 2H), 6.89 (dd, 1H), 6.65 (dd, 1H), 6.42 (s, 1H), 6.11 (d, 1H), 3.82 (dd, 2H), 3.31 (m, 2H), 3.24 (m, 2H), 3.03 (m, 4H), 2.72 (s, 2H), 2.15 (m, 6H), 1.94 (s, 2H), 1.89 (m, 1H), 1.54 (m, 2H), 1.38 (t, 2H), 1.17 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 159C for 4-fluoro-3-nitrobenzenesulfonamide and 2-morpholinoethanamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 351A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.22 (s, 1H), 11.17 (s, 1H), 8.17 (d, 1H), 7.92 (dd, 1H), 7.61 (s, 1H), 7.48 (d, 1H), 7.40 (m, 2H), 7.33 (d, 2H), 7.15 (d, 1H), 7.03 (d, 2H), 6.93 (d, 1H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.40 (s, 1H), 6.13 (m, 1H), 3.57 (m, 4H), 3.35 (m, 2H), 3.02 (m, 4H), 2.72 (s, 2H), 2.58 (t, 2H), 2.42 (m, 4H), 2.15 (m, 6H), 1.95 (s, 2H), 1.37 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 325A for EXAMPLE 329B in EXAMPLE 333A.
The title compound was prepared by substituting EXAMPLE 352A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.18 (s, 1H), 8.65 (d, 1H), 8.27 (d, 1H), 8.15 (s, 1H), 7.56 (d, 1H), 7.41 (m, 2H), 7.34 (d, 2H), 7.22 (d, 1H), 7.04 (d, 2H), 6.88 (dd, 1H), 6.65 (dd, 1H), 6.41 (m, 1H), 6.12 (d, 1H), 3.82 (dd, 2H), 3.33 (m, 2H), 3.24 (t, 2H), 3.04 (m, 4H), 2.75 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.89 (m, 1H), 1.55 (m, 2H), 1.38 (t, 2H), 1.19 (m, 2H), 0.91 (s, 6H).
To a mixture of 1-methylpiperidin-4-ol (0.542 g) in tetrahydrofuran (10 mL) at 0° C. was added NaH (60% in mineral oil) (0.753 g). After stirring for 15 minutes, 4-fluoro-3-nitrobenzenesulfonamide (1.036 g) was added as a solution in tetrahydrofuran (10 mL). The reaction was removed from the ice bath and allowed to warm to room temperature. After 1 hour, the reaction was poured into water and the pH adjusted to ˜7 with 1N aqueous HCl. The reaction was extracted with dichloromethane (3×100 mL), washed with brine, dried over magnesium sulfate, filtered, and concentrated. The product was suspended in dichloromethane (mL), sonicated and then filtered to give the title compound.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 353A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide) δ 11.03 (s, 1H), 8.21 (d, 1H), 7.87 (dd, 1H), 7.55 (d, 1H), 7.33 (dd, 4H), 7.25 (d, 1H), 7.04 (d, 2H), 6.98 (d, 1H), 6.73 (dd, 1H), 6.56 (d, 1H), 6.33 (s, 1H), 6.14 (d, 1H), 4.79 (s, 1H), 2.96 (s, 6H), 2.72 (s, 2H), 2.57 (s, 3H), 2.18 (s, 6H), 1.94 (m, 6H), 1.39 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting (1-methylpiperidin-4-yl)methanol for 1-methylpiperidin-4-ol in EXAMPLE 353A.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 354A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide) δ 11.01 (s, 1H), 8.19 (d, 1H), 7.87 (dd, 1H), 7.55 (d, 1H), 7.39-7.26 (m, 4H), 7.16 (d, 1H), 7.08-7.01 (m, 2H), 6.96 (d, 1H), 6.72 (dd, 1H), 6.54 (d, 1H), 6.32 (s, 1H), 6.14 (d, 1H), 4.05 (d, 2H), 2.95 (s, 4H), 2.89-2.59 (m, 7H), 2.17 (s, 6H), 2.00-1.78 (m, 5H), 1.53 (s, 2H), 1.37 (m, 2H), 0.92 (s, 6H).
To N,N-dimethylformamide (3.87 mL) at 0° C., phosphorus oxychloride (3.73 mL) was added dropwise, maintaining the temperature below 5° C. The resulting mixture was diluted with dichloromethane (15 mL) and stirred at room temperature for 1.5 hours. The reaction was then cooled in an ice bath. tert-Butyl 4-oxopiperidine-1-carboxylate (4.98 g) was added as a solution in dichloromethane (20 mL) and the reaction was stirred at room temperature for 1 hour. The reaction mixture was poured over ice and solid sodium acetate, stirred for 15 minutes, and extracted with dichloromethane. The extracts were washed thoroughly with water and with brine, dried over MgSO4, filtered, and concentrated to obtain the title compound.
EXAMPLE 355A (6.14 g), 4-chlorophenylboronic acid (4.10 g) and palladium(II) acetate (0.112 g) were combined in water to give a suspension. Potassium carbonate (8.98 g) and tetrabutylammonium bromide (4.03 g) were added. The resulting mixture was stirred at 45° C. overnight, cooled, and the reaction mixture was diluted with ethyl acetate (200 mL) in order to dissolve any insoluble material, then washed thoroughly with water, dried over MgSO4, filtered, and concentrated. The crude material was purified by flash chromatography eluting with a gradient of 10% ethyl acetate/hexanes to 40% ethyl acetate/hexanes.
The title compound was prepared by substituting EXAMPLE 355B for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 68B for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 355C for EXAMPLE 1A in EXAMPLE 1B.
EXAMPLE 355D (539 mg), 3-bromopropan-1-ol (83 mg) and triethylamine (0.42 mL) were combined in acetonitrile. The mixture was heated to 60° C. overnight, concentrated and then triturated with ether and filtered to give the title compound.
The title compound was prepared by substituting EXAMPLE 355E for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 355F for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.49 (br s, 1H), 8.44 (s, 1H), 7.69 (dd, 1H), 7.56 (d, 1H), 7.40 (d, 1H), 7.24 (m, 1H), 7.13 (m, 3H), 6.98 (m, 1H), 6.94 (t, 1H), 6.86 (dd, 1H), 6.36 (m, 1H), 6.24 (m, 2H), 3.84 (dd, 2H), 3.47 (t, 2H), 3.26 (m, 4H), 2.99 (br s, 4H), 2.80 (m, 3H), 2.44 (m, 2H), 2.21 (m, 4H), 1.86 (m, 1H), 1.73 (m, 2H), 1.62 (m, 2H), 1.26 (m, 5H), 1.17 (m, 2H).
The title compound was prepared as described in EXAMPLE 1F by replacing (tetrahydro-2H-pyran-4-yl)methanamine with benzyl 4-(aminomethyl)piperidine-1-carboxylate.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 356A, respectively. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.63 (t, 1H), 8.58 (d, 1H), 7.79 (dd, 1H), 7.51 (d, 1H), 7.30-7.42 (m, 8H), 7.16 (d, 1H), 7.10 (d, 1H), 7.03 (d, 2H), 6.86 (dd, 1H), 6.65 (dd, 1H), 6.39 (s, 1H), 6.14 (d, 1H), 5.07 (s, 2H), 4.02 (d, 2H), 3.29-3.34 (m, 2H), 3.03 (s, 4H), 2.70-2.88 (m, 4H), 2.08-2.23 (m, 6H), 1.94 (s, 2H), 1.81-1.89 (m, 1H), 1.71 (d, 2H), 1.37 (t, 2H), 1.07-1.16 (m, 2H), 0.92 (s, 6H).
To (tetrahydro-2H-pyran-4-yl)methanol (0.206 g) in tetrahydrofuran (5 mL) was added sodium hydride (0.284 g) and the reaction stirred at room temperature for 20 minutes. The reaction was cooled to 0° C. and 3-cyano-4-fluorobenzenesulfonamide (0.355 g) in tetrahydrofuran (2 mL) was added dropwise and the reaction was allowed to warm to room temperature. After 3 hours, the reaction was poured into water, made acidic (pH=1) with 1N HCl and extracted with dichloromethane (2×75 mL). The organics were combined, washed with brine (50 mL), dried over magnesium sulfate, filtered and concentrated to give the title compound.
A mixture of EXAMPLE 357A (0.455 g) in ethanol (3 mL) and tetrahydrofuran (1 mL) was added to hydrogen peroxide (30%, 2 mL) followed by NaOH (1.024 ml) and heated to 35° C. for 3 hours. The mixture was poured into dichloromethane (50 mL) and 1N aqueous HCl (25 mL), upon which a precipitate formed. The title compound was extracted into dichloromethane (3×50 mL). The organic layer contained a solid which was collected by filtration and dried to give the title compound.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 357B for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, CDCL3) δ 10.35 (s, 1H), 8.80 (d, 1H), 8.35 (dd, 2H), 7.91 (d, 1H), 7.44 (d, 2H), 7.39 (d, 1H), 7.34-7.29 (m, 1H), 7.22 (d, 2H), 7.07 (d, 1H), 6.99 (dd, 1H), 6.93-6.87 (m, 2H), 6.58 (s, 1H), 6.48 (dd, 1H), 6.06 (d, 1H), 5.80 (s, 1H), 4.05 (dd, 4H), 3.46 (dd, 2H), 3.03 (s, 4H), 2.73 (s, 2H), 2.19 (m, 7H), 1.96 (s, 2H), 1.74 (m, 2H), 1.43 (m, 4H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 339C for EXAMPLE 26C and EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.11 (s, 1H), 8.54 (d, 1H), 8.19 (d, 1H), 7.78 (dd, 1H), 7.71-7.74 (m, 2H), 7.44-7.54 (m, 7H), 7.36-7.38 (m, 2H), 7.04-7.07 (m, 2H), 6.87 (dd, 1H), 6.63 (dd, J=8.7, 1.68 Hz, 1H), 6.36 (s, 1H), 6.16 (d, 1H), 3.93 (dd, 2H), 3.75 (br s, 2H), 3.41 (s, 2H), 3.01-3.07 (m, 6H), 2.66-2.68 (m, 2H), 2.30 (s, 4H), 1.77-1.80 (m, 2H), 1.47-1.53 (m, 2H).
The title compound was prepared by substituting EXAMPLE 341C for EXAMPLE 26C and EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.11, (s, 1H), 8.53 (t, 1H), 8.19 (d, 1H), 7.76 (dd, 1H), 7.53 (d, 1H), 7.36-7.44 (m, 8H), 7.19 (s, 1H), 7.04-7.07 (m, 2H), 6.81 (dd, 1H), 6.63 (dd, 1H), 6.36 (s, 1H), 6.17 (d, 1H), 3.93 (dd, 2H), 3.74-3.75 (m, 2H), 3.01-3.07 (m, 6H), 2.64-2.67 (m, 2H), 2.29 (s, 4H), 1.99-2.03 (m, 4H), 1.77-1.80 (m, 2H), 1.65-1.67 (m, 2H), 1.28 (s, 9H).
The title compound was prepared by substituting (1-methyl-1H-imidazol-5-yl)methanamine for (3S,4R)-4-amino-1-benzylpiperidin-3-ol, hydrochloric acid in EXAMPLE 187B. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.81 (t, 1H), 8.59 (d, 1H), 7.83 (dd, 1H), 7.64 (s, 1H), 7.50 (d, 1H), 7.39-7.42 (m, 2H), 7.33 (d, 2H), 7.16-7.17 (m, 2H), 7.03 (d, 2H), 6.98 (s, 1H), 6.85 (dd, 1H), 6.63 (dd, 1H), 6.40 (s, 1H), 6.13 (d, 1H), 4.66 (d, 2H), 3.64 (s, 3H), 3.02 (s, 4H), 2.72 (s, 2H), 2.12-2.16 (m, 6H), 1.94 (s, 2H), 1.37 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(morpholinosulfonyl)benzene-1-sulfonyl chloride for EXAMPLE 66D in EXAMPLE 66E.
The title compound was prepared by substituting EXAMPLE 361A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 10.99 (s, 1H), 7.76 (d, 2H), 7.57 (d, 1H), 7.46 (d, 2H), 7.35 (d, 2H), 7.28 (m, 2H), 7.05 (d, 2H), 6.89 (d, 1H), 6.70 (dd, 1H), 6.57 (dd, 1H), 6.31 (m, 1H), 6.21 (m, 1H), 3.60 (m, 4H), 2.97 (m, 4H), 2.79 (m, 4H), 2.72 (s, 2H), 2.18 (m, 6H), 1.96 (s, 2H), 1.39 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 4-aminothiomorpholine-1,1-dioxide for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 362A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.19 (s, 1H), 11.17 (s, 1H), 9.64 (s, 1H), 8.55 (d, 1H), 7.86 (m, 1H), 7.78 (m, 1H), 7.51 (d, 1H), 7.40 (m, 2H), 7.33 (d, 2H), 7.16 (s, 1H), 7.03 (d, 2H), 6.86 (dd, 1H), 6.64 (dd, 1H), 6.39 (s, 1H), 6.13 (d, 1H), 3.50 (m, 4H), 3.17 (m, 4H), 3.02 (m, 4H), 2.72 (s, 2H), 2.15 (m, 6H), 1.94 (s, 2H), 1.37 (t, 2H), 0.91 (s, 6H).
To a mixture of morpholine (4.08 ml) and tert-butyl 4-oxocyclohexylcarbamate (10 g) stirred for 24 hours at room temperature in titanium(IV) isopropoxide (27.5 ml), methanol (10 ml) was added followed by careful addition of sodium borohydride (3.55 g). The reaction mixture was quenched with water, extracted with ether (2×100 mL), dried over magnesium sulfate, filtered and concentrated. The crude product was purified by FC (silica gel 200 g, 30%-100% acetone/hexanes) providing two products, the title compound and trans 4-morpholinocyclohexylcarbamate.
The title compound was prepared by substituting EXAMPLE 363A for EXAMPLE 1A in EXAMPLE 1B.
The title compound was prepared by substituting EXAMPLE 363B for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 363C for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, pyridine-d5) δ 12.28 (s, 1H), 9.31 (d, 1H), 8.65 (d, 1H), 8.34 (dd, 1H), 8.17 (d, 1H), 7.53-7.57 (m, 2H), 7.40-7.47 (m, 3H), 7.03-7.12 (m, 3H), 6.89 (d, 1H), 6.72 (dd, 1H), 6.62 (s, 1H), 6.54 (d, 1H), 3.69-3.75 (m, 4H), 3.67 (s, 1H), 3.00-3.07 (m, 4H), 2.75 (s, 2H), 2.41-2.47 (m, 4H), 2.24 (t, 2H), 2.07-2.16 (m, 5H), 1.97 (s, 2H), 1.76-1.85 (m, 2H), 1.54-1.65 (m, 6H), 1.38 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 329B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.65 (d, 1H), 8.33 (s, 1H), 7.58 (d, 1H), 7.35 (d, 2H), 7.24 (t, 1H), 7.07 (m, 3H), 6.89 (m, 1H), 6.67 (dd, 1H), 6.27 (m, 3H), 4.29 (d, 2H), 3.88 (dd, 2H), 3.35 (m, 4H), 3.09 (m, 4H), 2.88 (m, 2H), 2.34 (m, 2H), 2.17 (s, 2H), 2.06 (m, 1H), 1.98 (m, 2H), 1.65 (m, 2H), 1.36 (m, 4H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 325B for EXAMPLE 329B in EXAMPLE 331A. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.22 (s, 1H), 9.76 (t, 1H), 9.12 (m, 1H), 8.50 (d, 1H), 8.26 (d, 1H), 8.02 (d, 1H), 7.87 (d, 1H), 7.58 (d, 1H), 7.38 (d, 2H), 7.23 (t, 1H), 7.15 (d, 1H), 7.08 (d, 2H), 6.96 (m, 1H), 6.74 (dd, 1H), 6.47 (d, 1H), 6.33 (s, 1H), 6.22 (s, 1H), 3.86 (dd, 2H), 3.52 (t, 6H), 3.29 (m, 4H), 2.99 (m, 2H), 2.74 (m, 2H), 2.18 (s, 2H), 2.01 (s, 2H), 1.88 (m, 1H), 1.62 (m, 2H), 1.45 (t, 2H), 1.28 (m, 2H), 0.94 (s, 6H).
3-Cyano-4-fluorobenzenesulfonamide (500 mg), (tetrahydropyran-4-yl)methylamine (288 mg), and N,N-diisopropylethylamine (1.3 mL) were heated at 80° C. in tetrahydrofuran (15 mL) overnight. The mixture was diluted with ethyl acetate, washed with NaHCO3 solution and brine, and dried (Na2SO4), filtered and concentrated. The product was triturated from ethyl acetate.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 366A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.30 (s, 1H), 11.08 (m, 1H), 7.81 (d, 1H), 7.63 (dd, 1H), 7.55 (d, 1H), 7.32 (m, 3H), 7.22 (d, 1H), 7.17 (m, 1H), 7.02 (m, 3H), 6.79 (d, 1H), 6.71 (dd, 1H), 6.47 (d, 1H), 6.28 (m, 2H), 3.84 (dd, 2H), 3.25 (t, 2H), 3.13 (t, 2H), 3.05 (m, 4H), 2.73 (s, 2H), 2.15 (m, 6H), 1.95 (s, 2H), 1.82 (m, 1H), 1.59 (m, 2H), 1.38 (t, 2H), 1.20 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 366A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.20 (s, 1H), 10.99 (s, 1H), 7.94 (d, 1H), 7.74 (dd, 1H), 7.53 (d, 1H), 7.44 (d, 1H), 7.41 (m, 1H), 7.33 (d, 2H), 7.21 (m, 2H), 7.04 (d, 2H), 6.89 (dd, 1H), 6.82 (d, 1H), 6.66 (dd, 1H), 6.42 (s, 1H), 3.83 (dd, 2H), 3.25 (t, 2H), 3.13 (t, 2H), 3.03 (m, 4H), 2.72 (s, 2H), 2.14 (m, 6H), 1.94 (s, 2H), 1.83 (m, 1H), 1.57 (m, 2H), 1.37 (m, 2H), 1.21 (m, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 3,3-dimethylbutylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting L-leucinol for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting (R)-(−)-tetrahydrofurfurylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting D-valinol for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting 4-anisidine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting 2-benzo[1,3]dioxol-5-yl-ethylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting 1-(3-amino-propyl)-pyrrolidin-2-one for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting 4-aminophenol for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting 4-(2-aminoethyl)benzenesulfonamide for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting 1-(3-aminopropyl)imidazole for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting (S)-(−)-1-phenylethylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
2-Chloro-4,5-difluorobenzenesulfonamide (0.683 g), (tetrahydro-2H-pyran-4-yl)methanamine (0.346 g), N,N-diisopropylethylamine (0.681 ml) and dioxane (10 ml) were heated at 65° C. for 2.5 days. Additional (tetrahydro-2H-pyran-4-yl)methanamine (0.346 g) and N,N-diisopropylethylamine (0.681 ml) were added and heating was continued at 70° C. for 1.5 days. The reaction mixture was concentrated and column chromatographed on silica gel with 0-3% methanol in dichloromethane as eluent. The obtained solid was triturated with dichloromethane to give the title compound.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 379A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ ppm 11.23 (s, 1H), 11.02 (s, 1H), 7.61 (m, 2H), 7.44 (m, 2H), 7.33 (d, 2H), 7.30 (m, 1H), 7.03 (d, 2H), 6.95 (m, 1H), 6.88 (m, 2H), 6.67 (dd, 1H), 6.44 (m, 1H), 6.09 (d, 1H), 3.82 (dd, 2H), 3.22 (m, 2H), 3.03 (m, 6H), 2.72 (m, 2H), 2.14 (m, 6H), 1.94 (m, 2H), 1.81 (m, 1H), 1.61 (m, 2H), 1.37 (t, 2H), 1.18 (m, 2H), 0.91 (s, 6H).
In a 100 mL round-bottomed flask was added sodium hydride (0.6 g) in tetrahydrofuran (10 ml) to give a suspension. 2-(2-Methoxyethoxy)ethanethiol (1 g) was added slowly. After the mixture stirred for 30 minutes, 4-fluoro-3-nitrobenzenesulfonamide (1.616 g) in 10 ml tetrahydrofuran was added slowly. After the mixture stirred overnight, water was added slowly, and ethyl acetate (20 ml×3) was used to extract the product. The combined organic layers were dried over Na2SO4. After the mixture was filtered and concentrated, the crude product was added to a silica gel column and purified eluting with 0-10% methanol in dichloromethane.
The title compound was prepared by substituting EXAMPLE 380A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 10.99 (s, 1H), 8.42 (s, 1H), 7.75 (d, 1H), 7.56 (d, 1H), 7.34 (m, 5H), 7.05 (d, 2H), 6.90 (d, 1H), 6.69 (dd, 1H), 6.55 (dd, 1H), 6.30 (m, 1H), 6.17 (d, 1H), 3.67 (t, 2H), 3.54 (m, 2H), 3.43 (m, 2H), 3.21 (m, 5H), 2.95 (m, 4H), 2.71 (s, 2H), 2.17 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 380A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.06 (s, 1H), 8.37 (d, 1H), 7.80 (dd, 1H), 7.61 (d, 1H), 7.45 (d, 1H), 7.34 (d, 2H), 7.18 (t, 1H), 7.04 (m, 3H), 6.87 (t, 1H), 6.60 (dd, 1H), 6.22 (m, 3H), 3.68 (t, 2H), 3.55 (m, 2H), 3.43 (m, 2H), 3.22 (m, 5H), 2.94 (m, 4H), 2.72 (s, 2H), 2.16 (m, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(methylamino)-3-nitrobenzenesulfonamide for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.05 (m, 4H), 7.51 (d, 1H), 7.38 (m, 4H), 7.14 (m, 1H), 7.04 (d, 2H), 6.85 (d, 1H), 6.64 (dd, 1H), 6.40 (m, 1H), 6.17 (d, 1H), 3.27 (s, 3H), 3.05 (m, 4H), 2.79 (m, 2H), 2.21 (m, 6H), 1.96 (s, 2H), 1.39 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting 4-(methylamino)-3-nitrobenzenesulfonamide for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.26 (s, 1H), 7.96 (m, 4H), 7.54 (d, 1H), 7.35 (d, 2H), 7.30 (m, 1H), 7.18 (d, 1H), 7.05 (d, 2H), 6.97 (t, 1H), 6.70 (dd, 1H), 6.37 (d, 1H), 6.30 (m, 2H), 3.25 (s, 3H), 3.08 (m, 4H), 2.84 (m, 2H), 2.26 (m, 6H), 1.97 (s, 2H), 1.40 (t, 2H), 0.93 (s, 6H).
The title compound was prepared as described in EXAMPLE 297A by replacing (1,4-dioxan-2-yl)methanol with (2,2-dimethyltetrahydro-2H-pyran-4-yl)methanol.
The title compound was prepared as described in EXAMPLE 175F by replacing EXAMPLE 175E and EXAMPLE 1F with EXAMPLE 26C and EXAMPLE 384A, respectively. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 2H), 8.38 (d, 1H), 8.05 (dd, 1H), 7.51 (d, 1H), 7.31-7.43 (m, 5H), 7.15 (d, 1H), 7.04 (d, 2H), 6.85 (dd, 1H), 6.65 (dd, 1H), 6.40 (s, 1H), 6.15 (d, 1H), 3.98-4.07 (m, 2H), 3.54-3.67 (m, 2H), 3.05 (s, 4H), 2.78 (s, 2H), 2.09-2.31 (m, 7H), 1.95 (s, 2H), 1.56-1.68 (m, 2H), 1.38 (t, 2H), 1.08-1.27 (m, 8H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 385A for EXAMPLE 329B in EXAMPLE 333A.
The title compound was prepared by substituting EXAMPLE 385B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.10 (s, 1H), 8.79 (s, 1H), 8.59 (s, 1H), 7.54 (d, 1H), 7.34-7.38 (m, 4H), 7.04-7.06 (m, 3H), 6.79 (dd, 1H), 6.62 (dd, 1H), 6.35 (s, 1H), 6.17 (d, 1H), 4.28 (d, 2H), 3.76-3.79 (m, 2H), 3.56-3.62 (m, 2H), 3.07 (br s, 4H), 2.12-2.17 (m, 4H), 1.96 (s, 2H), 1.80-1.84 (m, 2H), 1.40 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 335A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.20 (s, 1H), 8.67 (d, 1H), 8.35 (d, 1H), 7.57 (d, 1H), 7.36 (d, 2H), 7.26 (t, 1H), 7.11 (d, 1H), 7.05 (d, 2H), 6.90 (t, 1H), 6.70 (dd, 1H), 6.31 (d, 1H), 6.30 (d, 1H), 6.27 (s, 1H), 4.30 (d, 2H), 3.88 (dd, 2H), 3.35 (m, 2H), 3.12 (br s, 4H), 2.96 (br s, 2H), 2.40 (br s, 4H), 2.16 (br m, 2H), 2.06 (m, 1H), 1.98 (s, 2H), 1.65 (d, 2H), 1.41 (t, 2H), 1.36 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 5,6-dichloropyridine-3-sulfonyl chloride for 5-bromo-6-chloropyridine-3-sulfonyl chloride in EXAMPLE 329A.
The title compound was prepared by substituting EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 387B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.24 (s, 1H), 8.45 (d, 1H), 8.05 (d, 1H), 7.56 (d, 1H), 7.36 (d, 2H), 7.28 (t, 1H), 7.15 (d, 1H), 7.05 (d, 2H), 6.95 (t, 1H), 6.71 (dd, 1H), 6.39 (d, 1H), 6.30 (d, 1H), 6.27 (s, 1H), 4.26 (d, 2H), 3.88 (dd, 2H), 3.35 (m, 2H), 3.09 (br s, 4H), 2.85 (br s, 2H), 2.30 (br s, 4H), 2.15 (br m, 2H), 2.07 (m, 1H), 1.96 (s, 2H), 1.65 (d, 2H), 1.41 (t, 2H), 1.35 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 2-morpholinoethanol for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 388A for EXAMPLE 329B in EXAMPLE 335A.
The title compound was prepared by substituting EXAMPLE 388B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.09 (s, 1H), 8.77 (s, 1H), 8.55 (s, 1H), 7.55 (d, 1H), 7.34-7.36 (m, 4H), 7.04-7.06 (m, 3H), 6.78 (dd, 1H), 6.63 (d, 1H), 6.35 (s, 1H), 6.16 (s, 1H), 4.61 (t, 2H), 3.58 (m, 4H), 3.05 (br s, 4H), 2.89 (br s, 4H), 2.65 (br s, 4H), 2.32-2 (br s, 2H), 2.15 (br s, 2H), 1.96 (s, 2H), 1.39 (t, 2H), 0.92 (s, 6H).
Piperidin-4-ol (7.8 g) and dihydro-2H-pyran-4(3H)-one (5.0 g) were dissolved in titanium(IV) isopropoxide (30 mL) and the reaction was stirred at room temperature overnight. Methanol (40 mL) was added and the reaction was cooled to 0°. NaBH4 (3.8 g) was added in several portions over one hour. After two hours 1N aqueous NaOH was added, followed by ethyl acetate addition. After filtration through celite, the layers were separated, the aqueous layer was extracted with ethyl acetate, and the combined organic layers were dried over Na2SO4. The crude material was purified by column chromatography using CH2Cl2 with 5-10% 7N NH3 in methanol.
EXAMPLE 389A (370 mg) was dissolved in tetrahydrofuran (10 mL), and 95% NaH (200 mg) was added. After stirring for 10 minutes, 4-fluoro-3-nitrobenzenesulfonamide (420 mg) was added and the reaction was stirred at room temperature overnight. The reaction was purified by column chromatography using CH2Cl2 with 6-10% 7N NH3 in methanol, followed by slurrying in diethyl ether and filtering off the solid product.
The title compound was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 389B for EXAMPLE 1F in EXAMPLE 1G, except here 5-7% methanol in CH2Cl2 was used for the chromatography. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.07 (br s, 1H), 8.27 (s, 1H), 7.92 (d, 1H), 7.55 (d, 1H), 7.33 (m, 5H), 7.04 (m, 3H), 6.77 (dd, 1H), 6.58 (d, 1H), 6.35 (s, 1H), 6.14 (s, 1H), 4.85 (s, 1H), 3.93 (dd, 2H), 3.27 (m, 4H), 2.98 (br m, 7H), 2.72 (s, 2H), 2.16 (m, 6H), 2.04 (m, 2H), 1.95 (s, 2H), 1.84 (m, 4H), 1.55 (m, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
To a mixture of morpholine (4.36 g) in toluene (15 mL) was added 4-chlorobut-2-yn-1-ol (2.09 g) in toluene (5 mL). The mixture was stirred at 85° C. for three hours. After cooling, the solid was filtered off. The filtrate was subjected to vacuum distillation to give the title compound.
The title compound was prepared by substituting EXAMPLE 390A for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 390B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.40 (d, 1H), 8.11 (dd, 1H), 7.49-7.53 (m, 2H), 7.39-7.42 (m, 4H), 7.34 (d, 2H), 7.17 (d, 1H), 7.04 (d, J=8.54 Hz, 2H), 6.85 (dd, 1H), 6.64 (dd, 1H), 6.40 (s, 1H), 6.14 (d, 1H), 5.15 (s, 2H), 3.52-3.54 (m, 4H), 3.04 (br s, 4H), 2.78 (br s, 2H), 2.37-2.39 (m, 4H), 2.12-2.20 (br s, 6H), 1.95 (s, 2H), 1.38 (t, 2H), 0.92 (s, 6H).
EXAMPLE 329B (0.176 g), bis(triphenylphosphine)palladium(II) chloride (0.176 g), copper(I) iodide (0.010 g), dimethylacetamide (2.5 ml) and triethylamine (0.105 ml) were combined, flushed with nitrogen and stirred for 2 minutes. (Triisopropyl)acetylene (0.135 ml) was added and the reaction mixture was flushed with nitrogen again, heated at 60° C. overnight, diluted with ethyl acetate, washed with water and brine, dried (MgSO4), filtered, concentrated and chromatographed on silica gel with 10-30% ethyl acetate in hexanes as the eluent to give the title compound.
EXAMPLE 391A (0.205 g) in tetrahydrofuran (3 ml) at ambient temperature was treated with tetrabutyl ammonium fluoride (1 M in tetrahydrofuran) (0.906 ml) and stirred at ambient temperature for 4 hours. Additional tetrabutyl ammonium fluoride (1 M in tetrahydrofuran) (1.8 mL) was added and the mixture was heated at 40° C. for 45 minutes. Solid tetrabutyl ammonium fluoride (0.253 g) was added and heating was continued for 30 minutes. The reaction mixture was concentrated and then chromatographed on silica gel using 0-2% methanol in dichloromethane as the eluent to give the title compound.
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 391B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ ppm 11.23 (s, 1H), 8.50 (d, 1H), 8.09 (d, 1H), 7.56 (d, 1H), 7.34 (m, 2H), 7.28 (m, 1H), 7.18 (d, 1H), 7.04 (m, 2H), 6.98 (t, 1H), 6.70 (dd, 1H), 6.44 (d, 1H), 6.27 (m, 2H), 4.55 (s, 1H), 4.25 (d, 2H), 3.87 (dd, 2H), 3.34 (m, 2H), 3.06 (m, 4H), 2.81 (m, 1H), 2.20 (m, 6H), 2.04 (m, 1H), 1.96 (m, 2H), 1.65 (dd, 2H), 1.35 (m, 5H), 0.92 (m, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 388B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.15 (s, 1H), 10.99 (s, 1H), 8.64 (d, 1H), 8.33 (d, 1H), 7.58 (d, 1H), 7.35 (d, 2H), 7.24 (m, 1H), 7.07 (m, 3H), 6.89 (m, 1H), 6.66 (dd, 1H), 6.26 (m, 3H), 4.59 (t, 2H), 3.58 (m, 4H), 3.05 (m, 4H), 2.87 (m, 4H), 2.62 (m, 4H), 2.24 (m, 6H), 1.98 (m, 2H), 1.40 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 55B for EXAMPLE 26C and EXAMPLE 385B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.17 (s, 1H), 8.66 (s, 1H), 8.36 (s, 1H), 7.58 (d, 1H), 7.36 (d, 2H), 7.25 (s, 1H), 7.07 (m, 3H), 6.89 (m, 1H), 6.68 (m, 1H), 6.27 (m, 3H), 4.60 (s, 1H), 4.54 (s, 1H), 3.78 (m, 2H), 3.60 (m, 2H), 3.33 (m, 2H), 3.09 (m, 4H), 2.92 (m, 2H), 2.36 (m, 2H), 2.16 (m, 2H), 1.97 (s, 2H), 1.87 (m, 4H), 1.40 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 5-amino-2-methoxyphenol for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 187A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
EXAMPLE 103 (676 mg) and NaCNBH3 (49 mg) were combined in acetic acid (10 mL) and stirred at room temperature overnight. The reaction was diluted with water and extracted with 95/5 CH2Cl2/methanol. The organic layer was concentrated and the crude material was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, giving the title compound as a bistrifluoroacetate salt. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.57 (br s, 1H), 9.70, 9.50 (both v br s, total 2H), 8.57 (d, 1H), 8.20 (br d, 1H), 7.85 (dd, 1H), 7.50 (d, 1H), 7.40 (d, 2H), 7.26 (d, 1H), 7.10 (d, 2H), 6.82 (dd, 1H), 6.75 (dd, 1H), 6.40 (d, 1H), 6.27 (d, 1H), 5.94 (d, 1H), 4.00, 3.70 (both v br m, total 8H), 3.55 (v br m, 3H), 3.42 (t, 2H), 3.37 (v br m, 1H), 3.10 (br m, 2H), 2.80 (m, 6H), 2.20 (br m, 4H), 2.03 (s, 2H), 1.82 (br m, 2H), 1.46 (t, 2H), 0.96 (s, 6H).
A solution of EXAMPLE 18E (500 mg), cesium carbonate (429 mg), palladium (II) acetate (21 mg), rac-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl (58.5 mg) and toluene (6.4 mL) was degassed with N2. The mixture was stirred at 115° C. for 5 minutes. After cooling to room temperature, pyridin-3-amine (106 mg) was added and the reaction mixture was degassed again with N2 and was stirred at 115° C. for 45 minutes. The mixture was cooled to room temperature, diluted with ethyl acetate and was washed with H2O, brine, dried (MgSO4), filtered and concentrated. The crude product was purified by flash chromatography on silica gel, eluting with CH2Cl2/1% methanol to afford the title compound.
The title compound was prepared by substituting EXAMPLE 396A for EXAMPLE 224C in EXAMPLE 224D.
The title compound was prepared by substituting EXAMPLE 396B for EXAMPLE 26C and EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.32-11.40 (br s, 1H), 9.21-9.39 (br s, 1H), 8.51 (d, 1H), 8.33 (d, 1H), 8.09 (dd, 1H), 7.98-8.07 (m, 1H), 7.94 (dd, 1H), 7.81 (d, 1H), 7.52-7.58 (m, 1H), 7.36 (d, 2H), 7.24-7.30 (m, 1H), 7.15 (d, 1H), 7.08 (d, 2H), 6.53 (d, 1H), 6.33 (dd, 1H), 3.81-3.96 (br s, 2H), 3.02-3.12 (br s, 6H), 2.67-2.80 (m, 5H), 2.07-2.32 (m, 8H), 1.98 (s, 3H), 1.70-1.85 (br s, 1H), 1.41 (t, 3H), 0.95 (s, 6H).
The title compound was prepared by substituting EXAMPLE 396B for EXAMPLE 26C and EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 177. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 9.10-9.33 (br s, 1H), 8.53 (d, 1H), 8.36 (d, 1H), 8.12 (dd, 1H), 8.00-8.07 (m, 1H), 7.96 (dd, 1H), 7.80 (d, 1H), 7.53-7.59 (m, 1H), 7.38 (d, 2H), 7.25-7.31 (m, 1H), 7.20 (d, 1H), 7.09 (d, 2H), 6.53 (s, 1H), 6.36 (m, 1H), 4.28-4.75 (br s, 1H), 3.90-4.09 (m, 8H), 3.51-3.61 (m, 2H), 3.35 (m, 8H), 3.01-3.18 (br s, 4H), 2.15-2.26 (m, 1H), 1.88-2.09 (m, 5H), 1.56-1.86 (m, 4H), 1.44 (t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting methyl 2,4-difluorobenzoate for ethyl 2,4-difluorobenzote and 3-hydroxypyridine for 5-hydroxyindazole in EXAMPLE 20A.
The title compound was prepared by substituting EXAMPLE 398A for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 398B for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 398C for EXAMPLE 1E and EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.36 (d, 1H), 8.11 (t, 1H), 8.08 (t, 2H), 7.70 (dd, 1H), 7.60 (d, 1H), 7.37 (d, 2H), 7.15 (dd, 1H), 7.10-7.03 (m, 3H), 7.00 (dd, 1H), 6.73 (dd, 1H), 6.43 (d, 1H), 3.99-3.93 (m, 3H), 3.86 (m, 1H), 3.13 (m, 6H), 2.78 (br s, 2H), 2.30-2.05 (m, 10H), 1.98 (br s, 2H), 1.92-1.67 (m, 6H), 1.57 (m, 2H), 1.41 (t, 2H), 0.94 (s, 6H).
A mixture of 1,2,3,4-tetrahydroisoquinolin-5-ol hydrochloric acid (1.0 g), di-tert-butyl dicarbonate (1.27 g) and 1.0 N NaOH (14.5 mL) in dioxane (20 mL) was stirred at room temperature for 16 hours. The reaction mixture was partitioned between water and ethyl acetate. The aqueous layer was neutralized with 5% HCl. The combined organic layers were washed with brine, dried (MgSO4), filtered, and concentrated. The residue was purified by flash chromatography on silica gel to give the title compound.
The title compound was prepared by substituting EXAMPLE 399A for 5-hydroxyindazole in EXAMPLE 20A.
The title compound was prepared by substituting EXAMPLE 399B for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 399C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 399D for EXAMPLE 26C in EXAMPLE 177.
A mixture of EXAMPLE 399E (0.058 g) and trifluoroacetic acid (1 mL) in dichloromethane (10 mL) was stirred for 2 hours. The solvent was removed, and the residue was taken into ethyl acetate. It was then washed with saturated NaHCO3, brine, dried over MgSO4, filtered, and concentrated to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.36 (t, 1H), 8.27 (d, 1H), 7.65 (d, 1H), 7.36 (d, 2H), 7.07 (d, 2H) 6.93-6.97 (m, 2H), 6.73 (d, 1H), 6.69 (dd, 1H), 6.33 (d, 1H), 6.26 (d, 1H), 4.19 (s, 2H), 3.85 (dd, 2H), 3.05-3.09 (m, 6H), 2.77 (s, 2H), 2.17-2.24 (m, 6H), 1.98-1.99 (m, 2H), 1.60-1.63 (m, 2H), 1.41 (t, 2H), 0.94 (s, 6H).
4-Hydroxyindazole (3.94 g) was added to tetrahydrofuran (250 mL) and cooled to 0° C. using an ice bath. Sodium hydride (60% dispersion in mineral oil, 1.23 g) was added, and the mixture was stirred at 0° C. for five minutes. The mixture was allowed to warm to room temperature and stirred for an additional 20 minutes. The mixture was again cooled to 0° C. using an ice bath, and tert-butyldimethylchlorosilane (4.65 g) was added. The mixture was allowed to warm to room temperature and stirred for 16 hours. Solvent volume was reduced under vacuum, the residue vacuum filtered over a pad of silica gel and washed with ethyl acetate, and the solvent was removed under vacuum. To the residue was added acetonitrile (200 mL), di-tert-butyl dicarbonate (7.06 g), and 4-(dimethylamino)pyridine (0.359 g). The mixture was stirred at room temperature for three hours, and the solvent was removed under vacuum. To the residue was added tetrahydrofuran (200 mL) and tetrabutylammonium fluoride (1M in tetrahydrofuran, 82 mL). The mixture was stirred at room temperature for four days, the solvent removed under vacuum, and the residue taken up in ethyl acetate. The mixture was extracted with saturated aqueous ammonium chloride, extracted with brine, and dried on anhydrous sodium sulfate. The mixture was vacuum filtered over silica gel, and the solvent removed under vacuum to give a mixture of the two products, which was used in the next step without further purification.
EXAMPLE 400A (5.56 g) was added to diglyme (200 mL), and potassium tert-butoxide (1M in tetrahydrofuran, 30.8 mL) was added. The mixture was mixed at room temperature for 15 minutes, methyl 2,4-difluorobenzoate was added, and the mixture was heated at 115° C. for 16 hours. The mixture was cooled, the solvent was removed under vacuum, the residue was taken up in dichloromethane (100 mL), and trifluoroacetic acid (22.6 mL) was added. The mixture was stirred at room temperature for 16 hours, the solvent was removed under vacuum, the residue was taken up in ethyl acetate and washed with a saturated aqueous sodium bicarbonate mixture, and the organic layer was dried with anhydrous sodium sulfate. The material was purified by flash column chromatography on silica gel using 30% ethyl acetate (in hexanes) increasing to 40% ethyl acetate (in hexanes).
EXAMPLE 400B (2.00 g) and piperazine (2.71 g) were added to dimethylsulfoxide (60 mL) and heated to 100° C. for one hour. The mixture was cooled, added to dichloromethane, washed with water twice, washed with a saturated aqueous sodium bicarbonate mixture, and dried on anhydrous sodium sulfate. After filtration, the solvent was removed under vacuum.
The title compound was prepared by substituting EXAMPLE 218A for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 400C for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 400D for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.09 (s, 1H), 8.56 (t, 1H), 8.38 (d, 1H), 7.80 (s, 1H), 7.56 (dd, 1H), 7.53 (d, 1H), 7.36 (d, 2H), 7.16-7.05 (m, 4H), 6.99 (d, 1H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.19 (dd, 1H), 3.87 (dd, 2H), 3.25-3.12 (m, 6H), 2.78 (m, 2H), 2.30-2.16 (m, 6H), 1.97 (br s, 2H), 1.90 (m, 1H), 1.63 (m, 2H), 1.53 (m, 1H), 1.40 (t, 2H), 1.29 (m, 3H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 1E and 4-chloro-3-nitrobenzenesulfonamide for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.04 (s, 1H), 8.17 (br s, 1H), 7.75 (s, 1H), 7.73 (d, 1H), 7.66-7.61 (m, 2H), 7.38 (d, 2H), 7.11-7.01 (m, 4H), 6.79 (dd, 1H), 6.54 (d, 1H), 6.10 (dd, 1H), 3.38-3.05 (m, 8H), 2.73 (br s, 2H), 2.19 (m, 2H), 2.00 (br s, 2H), 1.44 (t, 2H), 0.95 (s, 6H).
The title compound was prepared by substituting EXAMPLE 173B for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 401A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.05 (br s, 1H), 8.35 (d, 1H), 8.13 (d, 1H), 7.78 (s, 1H), 7.61-7.52 (m, 2H), 7.35 (d, 2H), 7.11-7.03 (m, 4H), 6.98 (d, 1H), 6.77 (dd, 1H), 6.48 (d, 1H), 6.18 (m, 1H), 3.69-3.52 (m, 4H), 3.12 (m, 6H), 2.76 (br s, 2H), 2.67 (m, 4H), 2.28-2.16 (m, 6H), 2.09-2.01 (m, 2H), 1.97 (br s, 2H), 1.95 (m, 2H), 1.50-1.38 (m, 6H), 0.93 (s, 6H).
The title compound was prepared by substituting trans-4-morpholin-4-yl-cyclohexylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 401A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.02 (br s, 1H), 8.35 (d, 1H), 8.12 (m, 1H), 7.75 (s, 1H), 7.65-7.55 (m, 2H), 7.35 (d, 2H), 7.10-7.03 (m, 4H), 6.97 (m, 1H), 6.76 (dd, 1H), 6.44 (m, 1H), 6.17 (t, 1H), 3.95 (m, 2H), 3.77 (m, 1H), 3.62 (m, 1H), 3.10 (m, 6H), 2.75 (br s, 2H), 2.28-2.14 (m, 8H), 2.06 (m, 2H), 1.97 (br s, 2H), 1.85 (m, 2H), 1.71 (m, 2H), 1.55 (m, 4H), 1.40 (t, 2H), 0.93 (s, 6H).
To a solution of methyl 4-fluoro-2-hydroxybenzoate (3.0 g) in tetrahydrofuran (65 mL) was added potassium t-butoxide (1.979 g) portion wise. The resulting solution was stirred at ambient temperature for 30 minutes and a solution of 1,3-difluoro-2-nitrobenzene (2.338 g) in tetrahydrofuran (15 mL) was added dropwise. After 1 hour, the reaction was heated at reflux for 18 hours. The reaction was quenched with water (10 mL), diluted with brine (75 mL) and extracted with methylene chloride (2×75 mL). The crude product was isolated by concentration and purified on silica gel, eluted with a 10, 20, 50% ethyl acetate in hexane step gradient to provide the title compound.
To a solution of EXAMPLE 403A (3.82 g) and bis(4-methoxyphenyl)methanamine (4.51 g) in N-methyl-2-pyrrolidinone (65 mL) was added N-ethyl-N-isopropylpropan-2-amine (4.30 mL) and the mixture was heated at 100° C. for 24 hours. The crude product, isolated by concentration, was purified on silica gel, and was eluted with a 10, 25, and 65% ethyl acetate in hexane step gradient to provide the title compound.
To a solution of EXAMPLE 403B (2.76 g) in tetrahydrofuran (125 mL) in a stainless steel pressure bottle was added nickel catalyst (2.76 g). The mixture was stirred for 1 hour under hydrogen at 30 psi and ambient temperature. The mixture was filtered though a nylon membrane to remove the catalyst, and concentrated to give the product.
To a solution EXAMPLE 403C (1.25 g) in triethyl orthoformate (30 mL) was added concentrated hydrochloric acid (0.75 mL). The mixture was stirred for 18 hours, quenched by the slow addition of 50% saturated aqueous sodium carbonate solution (100 mL) and extracted with ethyl acetate (2×100 mL). The crude product was isolated by concentration and purified on silica gel, and was eluted with a 25, 50, and 70% ethyl acetate in hexane step gradient to provide title compound.
A solution of EXAMPLE 403D (500 mg), and piperazine (420 mg) in dimethylsulfoxide (9 mL) was heated at 100° C. for 3 hours. The crude product was isolated by concentration and, following an aqueous work up, it was purified on silica gel, and was eluted with a 5 and 10% methanol in methylene chloride step gradient to provide the title compound.
To a solution of EXAMPLE 403E (430 mg) and EXAMPLE 218A (259 mg) in dichloromethane (13 mL) was added sodium triacetoxyborohydride (323 mg) portionwise. After stirring 42 hours, the reaction was quenched slowly with saturated aqueous sodium bicarbonate solution (80 mL) and extracted with methylene chloride (2×70 mL). The crude product was isolated by concentration and purified on silica gel, and was eluted with a 0, 2, 10% methanol in methylene chloride step gradient to provide the title compound.
To a solution of EXAMPLE 403F (545 mg) in a mixture of methanol (7.50 mL) and tetrahydrofuran (7.50 mL) was added a solution of sodium hydroxide (269 mg) in water (3.0 mL). The reaction mixture was heated at 50° C. for 18 hours and then concentrated. The residue was mixed with water (100 mL) and the pH was adjusted to ca. 7 with 1M aqueous hydrochloric acid. The mixture was extracted with 10% methanol in methylene chloride (10×50 mL), and the combined organic layers were concentrated to provide the title compound.
To a solution of EXAMPLE 403G (200 mg), EXAMPLE 1F (99 mg), triethylamine (0.122 mL), N,N-dimethylpyridin-4-amine (77 mg) in a mixture of dichloromethane (8 mL) and N,N-dimethylformamide (1 mL) was added N1-((ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloric acid (96 mg). The reaction mixture was stirred 18 hours and then concentrated. The crude product was purified on silica gel eluted with an 80 and 100% ethyl acetate in hexane step gradient to provide the title compound.
A solution of EXAMPLE 403H (174 mg) and dichloromethane (25 mL) was cooled in an ice bath and 2,2,2-trifluoroacetic acid (25 mL) was added slowly dropwise. The reaction mixture was stirred 30 minutes under nitrogen and the ice bath was removed. The reaction was stirred 18 hours and then concentrated. The crude product was purified by reverse phase chromatography with ammonium acetate buffer in acetonitrile to give the title compound. 1H NMR (400 MHz, pyridine-d5) δ 9.30 (d, 1H), 8.69 (t, 1H), 8.59 (s, 1H), 8.42 (dd, 1H), 7.99 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.26 (m, 1H), 7.18 (m, 1H), 7.06 (d, 2H), 6.94 (d, 1H), 6.72-6.66 (m, 2H), 5.53 (m, 2H), 3.98 (m, 2H), 3.32 (m, 2H), 3.18 (t, 2H), 2.03 (m, 4H), 2.76 (s, 2H), 2.25 (m, 2H), 2.13 (m, 4H), 1.97 (s, 2H), 1.83 (m, 1H), 1.60 (m, 2H), 1.40-1.29 (m, 4H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 387A for EXAMPLE 329A and EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 404A for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.09 (s, 1H), 8.27 (d, 1H), 7.88 (d, 1H), 7.80 (s, 1H), 7.60 (d, 1H), 7.37 (d, 2H), 7.03-7.10 (m, 4H), 6.79 (dd, 1H), 6.53 (d, 1H), 6.13 (d, 1H), 4.50 (d, 2H), 3.76-3.81 (m, 2H), 3.57-3.63 (m, 2H), 3.04 (br s, 4H), 2.84 (br s, 2H), 2.18 (m, 2H), 1.82-1.92 (m, 4H), 1.42 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 404A for EXAMPLE 1F and EXAMPLE 55B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.21 (s, 1H), 8.43 (d, 1H), 8.06 (d, 1H), 7.55 (d, 1H), 7.34 (d, 2H), 7.27 (t, 1H), 7.13 (d, 1H), 7.04 (d, 2H), 6.93 (t, 1H), 6.69 (dd, 1H), 6.36 (d, 1H), 6.28 (d, 1H), 6.26 (d, 1H), 4.51 (d, 2H), 3.73-3.79 (m, 2H), 3.55-3.61 (m, 2H), 3.08 (br s, 4H), 2.86 (br s, 2H), 2.31 (br s, 2H), 2.18 (m, 2H), 1.95 (s, 2H), 1.79-1.90 (m, 4H), 1.36 (t, 2H), 0.92 (s, 6H).
The title compound was prepared by substituting EXAMPLE 385B for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.03 (s, 1H), 8.48 (d, 1H), 8.17 (s, 1H), 7.74 (s, 1H), 7.63 (d, 1H), 7.37 (d, 2H), 7.00-7.08 (m, 4H), 6.77 (dd, 1H), 6.51 (s, 1H), 6.07 (d, 1H), 4.55 (d, 2H), 3.77-3.81 (m, 2H), 3.58-3.63 (m, 2H), 3.20 (br s, 4H), 2.19 (br s, 2H), 1.99 (s, 2H), 1.85-1.92 (m, 4H), 1.42 (t, 2H), 0.94 (s, 6H).
To a solution of (R)-tert-butyl pyrrolidin-3-ylcarbamate (500 mg), 1,1-difluoro-2-iodoethane (618 mg) in N,N-dimethylformamide (6 mL) was added N-ethyl-N-isopropylpropan-2-amine (1.403 mL) and the reaction stirred for 72 hours at 70° C. The reaction mixture was concentrated and the crude product was purified on a silica gel and was eluted with a 0, 2, and 5% methanol in methylene chloride step gradient to provide the title compound.
To a solution of EXAMPLE 407A (525 mg) in a mixture of dichloromethane (3 mL) and methanol (2.0 mL) was added hydrogen chloride, 4M in dioxane (5.24 mL). The reaction was stirred for 3 hours, and concentrated to provide the title compound.
To a solution of EXAMPLE 407B (468 mg) in tetrahydrofuran (20 mL), N-ethyl-N-isopropylpropan-2-amine (2.193 mL) and N,N-dimethylformamide (2 mL) was added 4-fluoro-3-nitrobenzenesulfonamide (473 mg) and the reaction mixture was stirred 72 hours. The crude product was isolated by concentration and was purified on silica gel, and was eluted with a 0.5, 2.5, and 5% methanol in methylene chloride step gradient to obtain the title compound.
The title compound was prepared by substituting EXAMPLE 407C for EXAMPLE 1F in EXAMPLE 403H.
The title compound was prepared by substituting EXAMPLE 407D for EXAMPLE 403H in EXAMPLE 403I. 1H NMR (400 MHz, pyridine-d5) δ 9.26 (d, 1H), 8.60-8.55 (m, 2H), 8.39 (m, 1H), 7.99 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 1H), 7.17 (m, 1H), 7.06 (d, 2H), 6.86 (d, 1H), 6.72-6.69 (m, 2H), 6.00-6.33 (m, 1H), 5.27 (m, 2H), 4.09 (m, 1H), 3.03 (m, 4H), 2.96-2.86 (m, 4H), 2.81-2.74 (m, 3H), 2.48 (m, 1H), 2.26 (m, 3H), 2.13 (m, 4H), 1.97 (s, 2H), 1.67 (m, 1H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 306D for EXAMPLE 1F in EXAMPLE 403H.
The title compound was prepared by substituting EXAMPLE 408A for EXAMPLE 403H in EXAMPLE 403I. 1H NMR (400 MHz, pyridine-d5) δ 9.01 (d, 1H), 8.57 (m, 2H), 7.99 (d, 1H), 7.53 (d, 1H), 7.44 (d, 2H), 7.25 (m, 1H), 7.21 (m, 1H), 7.12 (d, 1H), 7.07 (d, 2H), 6.73-6.70 (m, 2H), 5.35 (m, 2H), 4.36 (s, 1H), 4.31 (s, 1H), 3.88 (m, 2H), 3.78 (m, 2H), 3.05 (m, 4H), 2.77 (s, 2H), 2.26 (m, 2H), 2.15 (m, 4H), 2.07-1.92 (m, 6H), 1.39 (t, 2H), 0.94 (s, 6H).
A mixture of EXAMPLE 306C (1.4 g), methanesulfonyl chloride (1.054 mL), triethylamine (2.99 mL), and 4-(dimethylamino)pyridine (0.051 g) in CH2Cl2 (20 mL) was stirred at 0° C. for 2 hours, concentrated and chromatographed on silica gel with 30% ethyl acetate in hexanes as eluent to give the product.
A mixture of EXAMPLE 409A (1.8 g) and potassium phthalimide (2.356 g) in N,N-dimethylformamide (30 mL) was heated at 150° C. overnight, diluted with ethyl acetate, washed with water and brine, dried (MgSO4), filtered, concentrated and chromatographed on silica gel with 30% ethyl acetate in hexanes as eluent to give the product.
A mixture of EXAMPLE 409B (1.4 g) and hydrazine (1.548 mL) in ethanol (40 mL) was heated at 70° C. overnight, cooled to room temperature, slurried with CH2Cl2 (200 mL) and the solid removed by filtration. The filtrate was concentrated and chromatographed on silica gel with 100:5:1 ethyl acetate/methanol/NH4OH as eluent to give the product.
A mixture of 4-fluoro-3-nitrobenzenesulfonamide (0.44 g), EXAMPLE 409C (0.266 g), and triethylamine (1.11 mL) in tetrahydrofuran (10 mL) was heated at 70° C. overnight, diluted with ethyl acetate, washed with water and brine, dried (MgSO4), filtered, concentrated and chromatographed on silica gel with 50% ethyl acetate in hexanes as eluent to give the product.
The title compound was prepared by substituting EXAMPLE 409D for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.09 (s, 1H), 8.59 (t, 1H), 8.37 (d, 1H), 7.80 (s, 1H), 7.59 (dd, 1H), 7.37 (d, 2H), 7.04-7.13 (m, 5H), 6.79 (dd, 1H), 6.51 (d, 1H), 6.18 (d, 1H), 3.70-3.79 (m, 4H), 3.50-3.56 (m, 2H), 3.15 (br s, 4H), 2.78 (br s, 2H), 2.32 (br s, 4H), 2.17 (br s, 2H), 1.97 (s, 2H), 1.75-1.83 (m, 4H), 1.40 (t, 2H), 0.93 (s, 6H).
3-(Trifluoromethyl)pyridin-2-ol (2.3 g) was added to concentrated sulfuric acid (15 mL) at 0° C. The mixture was stirred at 0° C. for 5 minutes. To this solution was added nitric acid (fuming) (6 mL) dropwise over 5 minutes. The reaction mixture was stirred at room temperature for 2 hours, and was heated at 50° C. for 3 hours. After cooling, the reaction mixture was poured into ice (200 g), and the mixture was extracted with ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated under reduced pressure to give the title compound.
A mixture of EXAMPLE 410A (1.69 g), phosphorus pentachloride (2.03 g), and phosphoryl trichloride (0.97 mL) was heated at 90° C. for 3 hours. After cooling, the reaction mixture was poured into ice, and extracted with ethyl acetate three times. The extract was washed with brine, dried over MgSO4, filtered, and concentrated under reduced pressure. The residue was purified by flash column chromatography on silica gel eluting with 1:9 ethyl acetate\hexanes to give the title compound.
A mixture of iron (1.5 g) and ammonium chloride (2.38 g) in water (40 mL) was stirred at room temperature for 5 minutes. To this suspension was added EXAMPLE 410B in methanol (40 mL). The reaction mixture was stirred at room temperature for 1 hour. Additional iron (1.8 g) was added to the reaction mixture, and it was stirred for another 3 hours. The solid from the reaction mixture was filtered off, and the filtrate was partitioned between water and ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated under reduced pressure. The residue was purified by flash column chromatography on silica gel eluting with 1:4 ethyl acetate\hexanes to give the title compound.
Under ice-cooling, thionyl chloride (4 mL) was added dropwise over 20 minutes to water (27 mL). The mixture was stirred overnight for 12 hours to give a SO2 containing solution. Separately, EXAMPLE 410C (1.14 g) in dioxane (5 mL) was added to concentrated HCl (20 mL) at 0° C. The solution was stirred for 5 minutes. To this mixture was added sodium nitrite (0.44 g) in water (6 mL) dropwise at 0° C. The solution stirred at 0° C. for three hours. During this time, any solids formed were crushed with a glass rod to make sure that EXAMPLE 410C was completely reacted. To the SO2 containing solution was added copper(I) chloride (0.115 g). Then, to this solution was added the diazotized EXAMPLE 410C at 0° C. The solution was stirred for 30 minutes. The reaction mixture was extracted with ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated under reduced pressure. The residue was purified by flash column chromatography on silica gel eluting with 1:20 ethyl acetate\hexanes to give the title compound.
The title compound was prepared by substituting EXAMPLE 410D for 5-bromo-6-chloropyridine-3-sulfonyl chloride in EXAMPLE 329A.
The title compound was prepared by substituting EXAMPLE 410E for EXAMPLE 329A and EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 410F for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.05 (s, 1H), 8.59 (s, 1H), 8.17 (d, 1H), 7.76 (s, 1H), 7.62 (d, 1H), 7.37 (d, 2H), 7.00-7.08 (m, 4H), 6.78 (dd, 1H), 6.51 (s, 1H), 6.11 (d, 1H), 4.56 (d, 2H), 3.77-3.80 (m, 2H), 3.57-3.62 (m, 2H), 3.18 (br s, 2H), 2.32 (br s, 4H), 2.18 (br s, 2H), 1.99 (s, 2H), 1.81-1.90 (m, 4H), 1.42 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 1E and EXAMPLE 432A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.09 (s, 1H), 8.57 (m, 1H), 8.37 (d, 1H), 7.81 (s, 1H), 7.56 (dd, 1H), 7.52 (d, 1H), 7.38-7.31 (m, 3H), 7.11-7.07 (m, 3H), 6.97 (d, 1H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.17 (d, 1H), 3.84 (d, 1H), 3.24-3.10 (m, 6H), 2.93 (d, 2H), 2.76 (m, 2H), 2.73 (s, 2H), 2.34-2.10 (m, 8H), 1.97 (bs, 2H), 1.67 (m, 1H), 1.40 (t, 2H), 0.93 (s, 6H), 0.47-0.26 (m, 4H).
Tert-butyl (4-oxocyclohexyl)methylcarbamate (5 g) and diethylaminosulfur trifluoride (7.45 g) were stirred in dichloromethane (100 mL) for 24 hours. The mixture was quenched with pH 7 buffer (100 mL), and poured into ether (400 mL). The resulting solution was separated, and the organic layer was washed twice with water, and once with brine, and then concentrated to give the crude product and fluoroolefin in a 3:2 ratio. The crude product was taken up in tetrahydrofuran (70 mL) and water (30 mL), and N-methylmorpholine-N-oxide (1.75 g), and OsO4 (2.5 wt % solution in t-butanol) were added, and the mixture was stirred for 24 hours. Na2S2O3 (10 g) was then added, and the mixture was stirred for 30 minutes. The mixture was then diluted with ether (300 mL), and the resulting solution was separated, and rinsed twice with water, and once with brine, and concentrated. The crude product was chromatographed on silica gel using 5-10% ethyl acetate in hexanes to give the title compound.
A solution of EXAMPLE 412A (3 g) in dichloromethane (35 mL), trifluoroacetic acid (15 mL), and triethylsilane (1 mL) was stirred for 2 hours. The solution was concentrated, then concentrated from toluene, and left on high vacuum for 24 hours. The semi-solid was taken up in ether/hexane and filtered to give the product as its trifluoroacetic acid salt.
The title compound was prepared by substituting EXAMPLE 412B for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 1E and EXAMPLE 412C for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.16 (s, 1H), 11.70 (br s, 1H), 8.65 (m, 1H), 8.44 (d, 1H), 7.87 (d, 1H), 7.61 (dd, 2H), 7.41 (d, 2H), 7.02-7.20 (m, 4H), 6.88 (dd, 1H), 6.58 (d, 1H), 6.26 (dd, 1H), 3.22 (m, 4H), 2.86 (m, 2H), 2.20-2.35 (m, 7H), 2.14 (s, 2H), 2.10 (m, 2H), 2.03 (m, 2H), 1.91 (m, 2H), 1.87 (m, 2H), 1.46 (m, 2H), 1.27-1.39 (m, 3H), 1.00 (s, 6H).
The title compound was prepared by substituting EXAMPLE 387A for 4-fluoro-3-nitrobenzenesulfonamide and EXAMPLE 409C for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 413A for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.14 (s, 1H), 8.19 (d, 1H), 7.87 (s, 1H), 7.60 (d, 1H), 7.56 (d, 1H), 7.36 (d, 2H), 7.31 (br s, 1H), 7.08-7.17 (m, 2H), 7.06 (d, 2H), 6.80 (dd, 1H), 6.53 (d, 1H), 6.20 (d, 1H), 3.70-3.78 (m, 4H), 3.43-3.54 (m, 2H), 3.18 (br s, 4H), 2.81 (s, 2H), 2.26 (br s, 4H), 2.17 (br s, 2H), 1.97 (s, 2H), 1.64-1.80 (m, 4H), 1.40 (t, 2H), 0.94 (s, 6H).
Ethyl 4-methoxycyclohexanecarboxylate (1 g) in tetrahydrofuran (10 mL) was treated with 1.0 N LiAlH4 in THF (2 mL) at 0° C. The mixture was stirred for 2 hours. The reaction was quenched with water (0.6 mL) followed by 2.0 N aqueous NaOH (0.2 mL). The mixture was stirred for another 20 minutes, and the solid was filtered off. The filtrate was taken up in ethyl acetate, washed with brine, dried over MgSO4, filtered, and concentrated to give the title compound as a mixture of cis and trans isomers.
The title compound was prepared by substituting EXAMPLE 387A for EXAMPLE 329A and EXAMPLE 414A for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B. The trans isomer was isolated by flash column chromatography on silica gel.
The title compound was prepared by substituting EXAMPLE 414B for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 8.27 (d, 1H), 7.85 (d, 1H), 7.80 (s, 1H), 7.59 (d, 1H), 7.36 (d, 2H), 7.03-7.10 (m, 4H), 6.79 (dd, 1H), 6.53 (d, 1H), 6.14 (d, 1H), 4.19 (d, 2H), 3.24 (s, 3H), 3.20 (m, 4H), 3.07-3.10 (m, 2H), 2.93 (br s, 2H), 2.39 (s, 4H), 2.18 (s, 2H), 1.98-2.02 (m, 4H), 1.70-1.86 (m, 3H), 1.42 (t, 2H), 1.08-1.17 (m, 4H), 0.94 (s, 6H).
This EXAMPLE was prepared by substituting tert-butyl 2-(aminomethyl)morpholine-4-carboxylate for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
A solution of EXAMPLE 415A (0.8 g) in methylene chloride (10 mL) and trifluoroacetic acid (10 mL) was stirred at room temperature for 2 hours. The solvents were evaporated and the residue was triturated with diethyl ether. The resulting solid was dissolved in 5% aqueous sodium carbonate solution (20 mL). The solution was evaporated to dryness and the resulting solid was triturated with a solution of 10% methanol in dichloromethane several times. Evaporation of the organic solution gave the title compound.
To a solution of EXAMPLE 415B (633 mg) in anhydrous N,N-dimethylformamide (10 mL) was added sodium carbonate (254 mg) and 2,2-difluoroethyl iodide (422 mg). After stirring at 110° C. for 48 hours, the mixture was concentrated. The residue was mixed with water (20 mL) and extracted with ethyl acetate. The crude product was purified on a silica gel column eluting with 10% methanol in methylene chloride to give the title compound.
This EXAMPLE was prepared by substituting EXAMPLE 415C for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.26 (d, 1H), 8.87 (t, 1H), 8.57 (s, 1H), 8.37 (dd, 1H), 7.99 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 2H), 7.17 (d, 1H), 7.06 (d, 2H), 6.96 (d, 1H), 6.72-6.69 (m, 2H), 6.31, 6.20, 6.09 (tt, 1H), 3.90 (m, 1H), 3.86 (d, 1H), 3.68 (dt, 1H), 3.54-3.41 (m, 2H), 3.03 (m, 4H), 2.97 (d, 1H), 2.83-2.75 (m, 4H), 2.69 (d, 1H), 2.35 (dt, 1H), 2.27-2.23 (m, 3H), 2.14 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol and 5-bromo-2,3-difluoropyridine for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 279A.
EXAMPLE 416A (0.658 g), tert-butyl carbamate (0.300 g), palladium(II) acetate (0.024 g), 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene (0.093 g) and cesium carbonate (1.044 g) were combined in a 20-mL vial with dioxane (10.7 ml). The vial was flushed with nitrogen, capped and stirred at 100° C. overnight. The reaction mixture was diluted with ethyl acetate, washed with water and brine, dried (MgSO4), filtered, concentrated and chromatographed on silica gel with 20% ethyl acetate in hexanes as eluent.
Under ice-cooling, thionyl chloride (1.563 mL) was added dropwise over 20 minutes to water (9 mL). The mixture was stirred for 12 hours to give a SO2-containing solution. Separately, EXAMPLE 416B (0.295 g) was added to a mixture of dioxane (3.2 mL) and concentrated HCl (8 ml) at 0° C. The solution was stirred for 15 minutes, treated with a solution of sodium nitrite (0.065 g) in water (2 mL) dropwise at 0° C. and stirred at 0° C. for three hours. The SO2-containing solution was cooled to 0° C., treated sequentially with copper(I) chloride (0.042 g) and the diazotized mixture, and stirred for 30 minutes. The reaction mixture was then extracted with ethyl acetate and the organic layer was dried (MgSO4), filtered and concentrated. The concentrate was chromatographed on silica gel with 5-10% ethyl acetate in hexanes as eluent.
EXAMPLE 416C (0.08 g) in isopropanol (2 mL) at 0° C. was treated with ammonium hydroxide (1.70 mL) and stirred overnight. The reaction mixture was concentrated to dryness, slurried in water, filtered, rinsed with water and dried under vacuum to provide the title compound.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 416D for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, PYRIDINE-d5) δ 14.67 (s, 1H), 8.84 (d, 1H), 8.38 (d, 1H), 8.06 (d, 1H), 8.00 (dd, 1H), 7.46 (m, 2H), 7.35 (d, 1H), 7.12 (m, 3H), 6.87 (m, 2H), 6.47 (d, 1H), 4.56 (d, 2H), 3.80 (m, 4H), 3.18 (m, 4H), 2.83 (s, 2H), 2.31 (t, 2H), 2.24 (m, 4H), 1.99 (s, 2H), 1.86 (m, 4H), 1.41 (t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting EXAMPLE 173C for EXAMPLE 1F in EXAMPLE 403H.
The title compound was prepared by substituting EXAMPLE 417A for EXAMPLE 403H in EXAMPLE 403I. 1H NMR (500 MHz, pyridine-d5) δ 9.27 (m, 1H), 8.59 (s, 1H), 8.47 (d, 1H), 8.43 (d, 1H), 8.01 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.24 (m, 1H), 7.18 (m, 1H), 7.07 (d, 2H), 6.96 (d, 1H), 6.70 (m, 2H), 5.34 (m, 2H), 4.03 (m, 2H), 3.53 (m, 1H), 3.31 (m, 2H), 3.03 (m, 4H), 2.82 (m, 2H), 2.76 (s, 2H), 2.42 (m, 1H), 2.32 (m, 2H), 2.26-2.19 (m, 2H), 2.14 (m, 4H), 1.98 (m, 4H), 1.67-1.52 (m, 6H), 1.38 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 21A for EXAMPLE 1F in EXAMPLE 403H.
The title compound was prepared by substituting EXAMPLE 418A for EXAMPLE 403H in EXAMPLE 403I. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (m, 1H), 8.58 (s, 1H), 8.42 (m, 2H), 8.02 (d, 1H), 7.52 (d, 1H), 7.43 (d, 2H), 7.23 (m, 1H), 7.14 (d, 1H), 7.07 (d, 2H), 6.92 (d, 1H), 6.70 (m, 2H), 5.52 (m, 2H), 3.50 (m, 1H), 3.03 (m, 4H), 2.77 (s, 2H), 2.68 (m, 2H), 2.25 (m, 2H), 2.20 (s, 3H), 2.14 (m, 6H), 1.97-1.90 (m, 4H), 1.67 (m, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
1-Tert-butyl 4-ethyl 4-fluoropiperidine-1,4-dicarboxylate (1.0 g) in tetrahydrofuran (10 mL) at 0° C. was treated with a 1 N solution of LiAlH4 in tetrahydrofuran (2.54 mL), stirred for 2 hours at room temperature, treated sequentially dropwise with water (0.2 mL) and a 2 N aqueous solution of NaOH (0.6 mL), and stirred for 1 hour. The solid was removed by filtration through a pad of diatomaceous earth rinsing with ethyl acetate. The filtrate was washed with water and brine, dried (MgSO4), filtered and concentrated to give the title compound.
The title compound was prepared by substituting EXAMPLE 419A for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 419B for EXAMPLE 1A in EXAMPLE 1B.
Example 419C (0.166 g) in acetonitrile (3.00 mL) was treated with 2-chloroacetonitrile (0.027 g) and sodium carbonate (0.064 g), heated at 60° C. overnight, cooled to room temperature and chromatographed on silica gel with 0 to 3% methanol in CH2Cl2 as eluent. The obtained solid was slurried in water, filtered, rinsed with water and diethyl ether, and dried in a vacuum oven at 80° C. to provide the title compound
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 419D for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, PYRIDINE-d5) δ 14.70 (s, 1H), 8.91 (d, 1H), 8.39 (d, 2H), 8.10 (d, 1H), 7.46 (m, 2H), 7.35 (d, 1H), 7.11 (m, 3H), 6.87 (m, 2H), 6.50 (d, 1H), 4.49 (d, 2H), 3.72 (s, 2H), 3.17 (m, 4H), 2.82 (s, 2H), 2.72 (m, 4H), 2.31 (m, 2H), 2.23 (m, 4H), 2.06 (m, 2H), 1.99 (s, 2H), 1.89 (m, 2H), 1.41 (t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting EXAMPLE 387A for EXAMPLE 329A and (tetrahydrofuran-3-yl)methanol for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 420B for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.07 (s, 1H), 8.25 (d, 1H), 7.85 (d, 1H), 7.79 (s, 1H), 7.60 (d, 1H), 7.36 (d, 2H), 7.03-7.09 (m, 4H), 6.78 (dd, 1H), 6.51 (d, 1H), 6.13 (dd, 1H), 4.25-4.37 (m, 2H), 3.77-3.81 (m, 2H), 3.64-3.70 (m, 2H), 3.54-3.57 (m, 2H), 3.17 (br s, 4H), 2.89 (br s, 2H), 2.68-2.71 (m, 1H), 2.33 (m, 3H), 2.16-2.18 (m, 2H), 1.98-2.01 (m, 3H), 1.66-1.71 (m, 1H), 1.41 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 387A for EXAMPLE 329A and trans-4-(tert-butyldimethylsilyloxy)cyclohexylmethanol, synthesized according to the procedure reported in WO 2008/124878 (Page 100), for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 421A for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177, after removal of the tert-butyldimethylsilyl group with trifluoroacetic acid. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.12 (s, 1H), 8.29 (d, 1H), 7.88 (d, 1H), 7.84 (s, 1H), 7.40 (d, 2H), 7.07-7.13 (m, 4H), 6.83 (dd, 1H), 6.56 (s, 1H), 6.17 (d, 1H), 4.58 (d, 1H), 4.21 (d, 2H), 3.22 (br s, 4H), 2.36-2.40 (m, 3H), 2.20-2.24 (m, 2H), 2.02-2.03 (m, 2H), 1.75-1.89 (m, 5H), 1.45 (t, 2H), 1.11-1.21 (m, 4H), 0.98 (s, 6H).
The title compound was prepared by substituting (R)-tert-butyl 3-hydroxypyrrolidine-1-carboxylate for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 387B.
EXAMPLE 422A (480 mg) was dissolved in anhydrous tetrahydrofuran (10 mL) followed by addition of hydrogen chloride in dioxane solution (4M, 2.5 mL). The reaction mixture was stirred at room temperature overnight. The solvent was removed under vacuum to provide the title compound.
A reaction mixture of EXAMPLE 422B (353 mg), 1,1-difluoro-2-iodoethane (268 mg) and Na2CO3 (283 mg) in N,N-dimethylformamide (10 mL) was heated at 80° C. overnight. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water and brine, dried over anhydrous sodium sulfate, and concentrated. The crude material was purified with 2.5-3% methanol/dichloromethane to afford the title compound.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 422C for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 12.98 (s, 1H), 8.17 (d, 1H), 7.80 (d, 1H), 7.73 (s, 1H), 7.66 (d, 1H), 7.35 (d, 2H), 7.05 (m, 4H), 6.73 (m, 1H), 6.41 (d, 1H), 6.10 (m, 2H), 5.37 (m, 1H), 2.92 (m, 11H), 2.56 (m, 2H), 2.24 (m, 7H), 1.99 (m, 2H), 1.82 (m, 1H), 1.39 (m, 2H), 0.93 (s, 6H).
This EXAMPLE was prepared by substituting (S)-tert-butyl 2-(hydroxymethyl)morpholine-4-carboxylate for 4-hydroxymethyl-tetrahydropyran in EXAMPLE 387B.
This EXAMPLE was prepared by substituting EXAMPLE 423A for EXAMPLE 415A in EXAMPLE 415B.
To a solution of EXAMPLE 423B (0.32 g) in anhydrous N,N-dimethylformamide (10 mL) was added sodium carbonate (0.165 g) and 2-(dimethylamino)acetyl chloride hydrochloride (0.40 g). After stirred at ambient temperature overnight, the mixture was concentrated to dryness. The residue was mixed with 5% aqueous Na2CO3 (20 mL) and extracted with ethyl acetate. The crude product was purified on a silica gel column eluting with 10% methanol in dichloromethane saturated with ammonia to give the title compound.
This EXAMPLE was prepared by substituting EXAMPLE 423C for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.08 (d, 1H), 8.60 (t, 1H), 8.57 (s, 1H), 8.01 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 2H), 7.15 (m, 1H), 7.07 (d, 2H), 6.73-6.69 (m, 2H), 4.86-4.36 (m, 4H), 4.05-3.90 (m, 1H), 3.88 (d, 1H), 3.62-3.18 (m, 4H), 3.04 (m, 4H), 2.87 (t, 1H), 2.77 (s, 2H), 2.33 (m, 6H), 2.26 (m, 2H), 2.15 (m, 4H), 1.97 (s, 2H), 1.39 (t, 2H), 0.94 (s, 6H).
This EXAMPLE was prepared by substituting (R)-tert-butyl 2-(hydroxymethyl)morpholine-4-carboxylate for 4-hydroxymethyl-tetrahydropyran in EXAMPLE 387B.
This EXAMPLE was prepared by substituting EXAMPLE 424A for EXAMPLE 415A in EXAMPLE 415B.
This EXAMPLE was prepared by substituting EXAMPLE 424B for EXAMPLE 423B in EXAMPLE 423C.
This EXAMPLE was prepared by substituting EXAMPLE 424C for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.08 (d, 1H), 8.60 (t, 1H), 8.57 (s, 1H), 8.01 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 2H), 7.15 (m, 1H), 7.07 (d, 2H), 6.73-6.69 (m, 2H), 4.86-4.36 (m, 4H), 4.05-3.90 (m, 1H), 3.88 (d, 1H), 3.62-3.18 (m, 4H), 3.04 (m, 4H), 2.87 (t, 1H), 2.77 (s, 2H), 2.33 (m, 6H), 2.26 (m, 2H), 2.15 (m, 4H), 1.97 (s, 2H), 1.39 (t, 2H), 0.94 (s, 6H).
This EXAMPLE was prepared by substituting EXAMPLE 400E for EXAMPLE 1E and EXAMPLE 423C for EXAMPLE 1F in EXAMPLE 1G, and was purified by reverse-phase HPLC using a Waters Preparative LC4000 system with Phenomenex Luna C18 column and a water-acetonitrile mobile phase buffered with ammonium acetate. 1H NMR (500 MHz, pyridine-d5) δ 8.87 (dd, 1H), 8.40 (t, 2H), 8.13 (dd, 1H), 7.46 (d, 2H), 7.35 (d, 1H), 7.15-7.10 (m, 3H), 6.87 (d, 1H), 6.85 (s, 1H), 6.50 (dd, 1H), 4.84-4.46 (m, 4H), 4.02-3.90 (m, 1H), 3.88 (m, 1H), 3.60-3.33 (m, 2H), 3.25-3.15 (m, 6H), 2.89-2.84 (m, 1H), 2.83 (s, 2H), 2.32-2.23 (m, 12H), 1.99 (s, 2H), 1.41 (t, 2H), 0.96 (s, 6H).
This EXAMPLE was prepared by substituting EXAMPLE 400E for EXAMPLE 1E and EXAMPLE 424C for EXAMPLE 1F in EXAMPLE 1G, and was purified by reverse-phase HPLC using a Waters Preparative LC4000 system with Phenomenex Luna C18 column and a water-acetonitrile mobile phase buffered with ammonium acetate. 1H NMR (500 MHz, pyridine-d5) δ 8.87 (dd, 1H), 8.40 (t, 2H), 8.13 (dd, 1H), 7.46 (d, 2H), 7.35 (d, 1H), 7.15-7.10 (m, 3H), 6.87 (d, 1H), 6.85 (s, 1H), 6.50 (dd, 1H), 4.84-4.46 (m, 4H), 4.02-3.90 (m, 1H), 3.88 (m, 1H), 3.60-3.33 (m, 2H), 3.25-3.15 (m, 6H), 2.89-2.84 (m, 1H), 2.83 (s, 2H), 2.32-2.23 (m, 12H), 1.99 (s, 2H), 1.41 (t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting EXAMPLE 387B for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.09 (s, 1H), 8.27 (d, 1H), 7.85 (d, 1H), 7.80 (s, 1H), 7.59 (d, 1H), 7.36 (d, 2H), 7.03-7.10 (m, 4H), 6.79 (dd, 1H), 6.52 (d, 1H), 6.13 (d, 1H), 4.27 (d, 2H), 3.88 (dd, 2H), 3.19 (br s, 4H), 2.91 (br s, 2H), 2.36-2.40 (br, 3H), 2.18 (m, 2H), 2.05 (m, 1H), 1.98 (s, 2H), 1.64-1.68 (m, 2H), 1.34-1.43 (m, 4H), 1.11-1.21 (m, 4H), 0.94 (s, 6H).
A solution of EXAMPLE 403G (4.5 g) in anhydrous dichloromethane (100 mL) was cooled in an ice bath and catalytic N,N-dimethylformamide was added. This was followed by the dropwise addition of a solution of oxalyl dichloride (1.231 mL) in anhydrous methylene chloride (5 mL). The ice bath was removed and the reaction stirred for 1 hour while warming to ambient temperature. The reaction was quenched by the addition of ice (150 mL) and saturated sodium bicarbonate solution (100 mL). The mixture was further diluted with saturated sodium bicarbonate solution (200 mL) and methylene chloride (200 mL). The organic layer was purified on silica gel, and was eluted with a 0, 10, 25, and 100% ethyl acetate in methylene chloride step gradient to provide the title compound.
To a solution of (R)-tert-butyl 3-aminopyrrolidine-1-carboxylate (1.0 g), tetrahydrofuran (50 ml), N-ethyl-N-isopropylpropan-2-amine (5.61 mL) and N,N-dimethylformamide (10 mL) was added 4-fluoro-3-nitrobenzenesulfonamide (1.212 g) and the mixture was stirred for 18 hours. The crude product was isolated by concentration and was the material was purified on silica gel, and was eluted with a 30, 50, and 75% ethyl acetate in hexane step gradient to provide the title compound.
A suspension of EXAMPLE 428B (2.018 g) in anhydrous dichloromethane (25 mL) was cooled in an ice bath and 2,2,2-trifluoroacetic acid (20 mL) was added. After stirring 15 minutes, the ice bath was removed and the reaction was allowed to come to ambient temperature over 2 hours. The reaction mixture was concentrated and the residue was dissolved in water and basified with aqueous sodium carbonate solution. The mixture was extracted repeatedly with 10% methanol in methylene chloride and the organics were concentrated to provide the title compound.
To a solution of EXAMPLE 428C (440 mg) in anhydrous N,N-dimethylformamide (10 mL) was added sodium carbonate (132 mg). To the resulting suspension was added 2-bromoacetonitrile (0.077 mL) and the mixture was heated at 60° C. for 18 hours. The crude material was isolated by concentration and was purified on silica gel, and was eluted with a 0.5, 2.5, and 5% methanol in methylene chloride step gradient to provide the title compound.
To a solution of EXAMPLE 428D (82.6 mg) in tetrahydrofuran (7 mL) was added 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine (0.063 mL). This mixture was stirred at ambient temperature for 45 minutes and a solution of EXAMPLE 428A (117 mg) in tetrahydrofuran (3 mL) was added. After stirring 18 hours, the crude product was isolated by concentration and was purified by reverse phase chromatography with ammonium acetate buffer in acetonitrile to give the title compound. 1H NMR (400 MHz, pyridine-d5) δ 9.27 (d, 1H), 8.59 (s, 1H), 8.55 (d, 1H), 8.40 (dd, 1H), 7.99 (d, 1H), 7.54 (m, 1H), 7.43 (d, 2H), 7.25 (m, 1H), 7.16 (m, 1H), 7.07 (d, 2H), 6.86 (d, 1H), 6.69 (m, 2H), 5.73 (m, 2H), 4.15 (m, 1H), 3.90 (s, 2H), 3.03 (m, 4H), 2.96-2.87 (m, 2H), 2.81-2.76 (m, 3H), 2.58 (m, 1H), 2.32-2.23 (m, 3H), 2.14 (m, 4H), 1.97 (s, 2H), 1.73 (m, 1H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 1-bromo-2-(2-methoxyethoxy)ethane for 2-bromoacetonitrile in EXAMPLE 428D.
The title compound was prepared by substituting EXAMPLE 429A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (400 MHz, pyridine-d5) δ 9.26 (d, 1H), 8.58 (m, 2H), 8.38 (dd, 1H), 8.01 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (d, 1H), 7.16 (d, 1H), 7.07 (d, 2H), 6.85 (d, 1H), 6.71-6.69 (m, 2H), 5.33 (m, 2H), 4.05 (m, 1H), 3.63 (m, 4H), 3.54 (m, 2H), 3.29 (s, 3H), 3.03 (m, 4H), 2.86 (m, 1H), 2.77 (m, 4H), 2.70 (t, 2H), 2.38 (m, 1H), 2.27-2.18 (m, 3H), 2.14 (m, 4H), 1.97 (s, 2H), 1.64 (m, 1H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 2-(dimethylamino)acetyl chloride for 2-bromoacetonitrile in EXAMPLE 428D.
The title compound was prepared by substituting EXAMPLE 430A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (400 MHz, pyridine-d5) δ 9.25 (m, 1H), 8.59 (d, 1H), 8.47-8.35 (m, 2H), 8.01 (d, 1H), 7.54 (d, 1H), 7.44 (d, 2H), 7.25-7.20 (m, 2H), 7.16-6.92 (m, 4H), 6.71 (m, 2H), 5.55 (m, 1H), 4.34-4.18 (m, 1H), 4.03 (m, 1H), 3.84-3.63 (m, 3H), 3.44-3.34 (m, 2H), 3.03 (m, 4H), 2.77 (s, 2H), 2.43 (m, 6H), 2.25 (m, 3H), 2.14 (m, 4H), 2.03-1.83 (m, 3H), 1.38 (t, 2H), 0.94 (s, 6H).
This EXAMPLE was prepared by substituting 2-bromo-acetonitrile for 2,2-difluoroethyl iodide in EXAMPLE 415C at ambient temperature.
This EXAMPLE was prepared by substituting EXAMPLE 431A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (d, 1H), 8.87 (t, 1H), 8.58 (s, 1H), 8.38 (dd, 1H), 8.00 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 2H), 7.16 (d, 1H), 7.07 (d, 2H), 6.97 (d, 1H), 6.73-6.68 (m, 2H), 3.96-3.85 (m, 2H), 3.78 (s, 2H), 3.66 (dt, 1H), 3.53-3.42 (m, 2H), 3.03 (m, 4H), 2.90 (d, 1H), 2.76 (s, 2H), 2.61 (d, 1H), 2.51 (dt, 1H), 2.40 (t, 1H), 2.25 (m, 2H), 2.14 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
A solution of EXAMPLE 415B (0.633 g) and (1-ethoxycyclopropoxy)trimethylsilane (1.601 ml) in anhydrous methanol (15 mL) and acetic acid (1.7 ml) was refluxed for 30 minutes and allowed to cool to room temperature. Sodium cyanoborohydride (0.377 g) was then added and the mixture was stirred at ambient temperature overnight. The reaction mixture was concentrated to dryness. The residue was mixed with 5% aqueous Na2CO3 solution (25 mL) and extracted with ethyl acetate. The crude product was purified on a silica gel column eluting with 5% and 10% methanol in dichloromethane to provide the title compound.
This EXAMPLE was prepared by substituting EXAMPLE 432A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (d, 1H), 8.89 (t, 1H), 8.57 (s, 1H), 8.38 (dd, 1H), 8.00 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 2H), 7.16 (d, 1H), 7.07 (d, 2H), 6.98 (d, 1H), 6.73-6.68 (m, 2H), 3.90-3.83 (m, 2H), 3.60 (dt, 1H), 3.55-3.41 (m, 2H), 3.03 (m, 4H), 2.96 (d, 1H), 2.76 (s, 2H), 2.69 (d, 1H), 2.35 (dt, 1H), 2.26-2.20 (m, 3H), 2.14 (m, 4H), 1.97 (s, 2H), 1.59 (m, 1H), 1.38 (t, 2H), 0.94 (s, 6H), 0.47-0.37 (m, 4H).
This EXAMPLE was prepared by substituting oxetan-3-one for (1-ethoxycyclopropoxy)-trimethylsilane in EXAMPLE 432A.
This EXAMPLE was prepared by substituting EXAMPLE 433A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (d, 1H), 8.87 (t, 1H), 8.57 (s, 1H), 8.38 (dd, 1H), 8.02 (d, 1H), 7.53 (d, 1H), 7.44 (d, 2H), 7.24 (m, 2H), 7.13 (d, 1H), 7.07 (d, 2H), 6.98 (d, 1H), 6.73-6.68 (m, 2H), 4.69-4.62 (m, 4H), 3.98-3.88 (m, 2H), 3.69 (dt, 1H), 3.55-3.35 (m, 3H), 3.03 (m, 4H), 2.77 (s, 2H), 2.74 (d, 1H), 2.44 (d, 1H), 2.25 (m, 2H), 2.14 (m, 4H), 1.97 (s, 2H), 1.94 (m, 1H), 1.87 (t, 1H), 1.38 (t, 2H), 0.94 (s, 6H).
EXAMPLE 422B (278 mg) and 1,3-difluoropropan-2-one (94 mg) were suspended in dichloroethane (10 ml). N,N-dimethylformamide (1.5 mL) was added drop wise until a white milky suspension formed. The reaction mixture was stirred at room temperature for 15 minutes followed by the addition of sodium triacetoxyborohydride (424 mg). The reaction mixture was stirred at room temperature overnight. The solvent was removed under vacuum, and the crude material was purified with 2.5-5% methanol/dichloromethane to afford the title compound.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 434A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 12.96 (s, 1H), 8.16 (d, 1H), 7.79 (m, 1H), 7.69 (m, 2H), 7.35 (d, 2H), 7.05 (m, 4H), 6.72 (m, 1H), 6.39 (d, 1H), 6.09 (dd, 3.05 Hz, 1H), 5.37 (m, 1H), 4.66 (t, 2H), 4.54 (t, 2H), 2.91 (m, 12H), 2.23 (m, 7H), 1.97 (s, 2H), 1.82 (m, 1H), 1.40 (t, 2H), 0.93 (s, 6H).
To a solution of (R)-tert-butyl pyrrolidin-3-ylcarbamate (0.500 g) and 1,3-difluoropropan-2-one (0.278 g) in dichloromethane (5 mL) was added sodium triacetoxyborohydride (0.853 g). After stirring for one hour, the reaction was quenched with saturated aqueous NaHCO3 solution (5 mL). The mixture was extracted with dichloromethane (25 mL), and the organic layer was dried over anhydrous magnesium sulfate, filtered, and concentrated. The resulting residue was treated with HCl (4.0M in 1,4-dioxane, 4 mL) and methanol (1 mL) and stirred for one hour. The mixture was concentrated to give the title compound.
To 4-fluoro-3-nitrobenzenesulfonamide (0.272 g) and EXAMPLE 435A (0.195 g) in tetrahydrofuran (3.0 mL) was added N-ethyl-N-isopropylpropan-2-amine (0.512 mL) and the reaction stirred at room temperature. After stirring for six hours, the reaction was concentrated, loaded onto silica gel (Reveleris 40 g) and the product eluted using a gradient of 25-100% ethyl acetate/hexanes over 30 minutes to give the title compound.
EXAMPLE 400D (1000 mg) was dissolved in N,N-dimethylformamide (12 mL) and sodium hydride (60% in mineral oil, 45 mg) was added. The solution was stirred at room temperature for 15 minutes, 2-(trimethylsilyl)ethoxymethyl chloride (299 mg) was added, and the solution was stirred at room temperature for 45 minutes. The solution was added to water and extracted with ethyl acetate. The extract was washed with brine, dried on anhydrous sodium sulfate, filtered, concentrated and purified by flash column chromatography on silica gel using 30-50% ethyl acetate in hexanes.
The title compound was prepared by substituting EXAMPLE 435C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 435B for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 435E (103 mg) was dissolved in trifluoroacetic acid (1.8 mL) and water (0.2 mL) and stirred at room temperature for 90 minutes. The solvents were removed under vacuum, the residue dissolved in 1,4-dioxane (2 mL) and treated with 1M sodium hydroxide (1 mL), and the solution stirred at room temperature for 30 minutes. The solution was added to a saturated aqueous sodium bicarbonate solution and extracted with dichloromethane. The extract was washed with brine, dried on anhydrous sodium sulfate, filtered, and the solvent removed under vacuum. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.09 (bs, 1H), 8.37 (m, 2H), 7.84 (d, 1H), 7.58-7.45 (m, 2H), 7.36 (d, 2H), 7.17-7.03 (m, 4H), 6.95 (dd, 1H), 6.84-6.76 (m, 1H), 6.53 (dd, 1H), 6.17 (t, 1H), 4.72 (d, 2H), 4.56 (d, 2H), 4.23 (m, 1H), 3.17 (m, 4H), 3.12-3.03 (m, 2H), 3.02-2.91 (m, 2H), 2.86-2.73 (m, 4H), 2.40-2.14 (m, 6H), 1.97 (bs, 2H), 1.70 (m, 1H), 1.40 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 1-cyclopropyl-piperidin-4-ylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 436A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 436B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.05 (bs, 1H), 8.35 (d, 1H), 8.17 (d, 1H), 7.77 (bs, 1H), 7.57 (td, 2H), 7.35 (d, 2H), 7.09-7.03 (m, 4H), 6.98 (d, 1H), 6.77 (dd, 1H), 6.48 (bs, 1H), 6.17 (m, 1H), 3.66 (m, 1H), 3.12 (bs, 4H), 2.92 (m, 2H), 2.76 (bs, 2H), 2.21 (m, 8H), 1.97 (bs, 2H), 1.94 (m, 2H), 1.73 (m, 1H), 1.55 (m, 2H), 1.40 (t, 2H), 0.93 (s, 6H), 0.46 (d, 2H), 0.35 (bs, 2H).
The title compound was prepared by substituting (R)-tert-butyl 2-(aminomethyl)morpholine-4-carboxylate for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 437A for EXAMPLE 415A in EXAMPLE 415B.
The title compound was prepared by substituting EXAMPLE 437B for EXAMPLE 423B in EXAMPLE 423C.
The title compound was prepared by substituting EXAMPLE 437C for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (s, 1H), 8.86 (t, 1H), 8.57 (s, 1H), 8.38 (t, 1H), 8.02 (d, 1H), 7.53 (d, 1H), 7.44 (d, 2H), 7.24 (m, 2H), 7.13 (d, 1H), 7.07 (d, 2H), 6.97 (dd, 1H), 6.73-6.68 (m, 2H), 4.75, 4.50 (dd, 1H), 4.33, 4.02 (dd, 1H), 3.93 (m, 1H), 3.85-3.70 (m, 1H), 3.65-3.40 (m, 3H), 3.33 (dd, 1H), 3.25-3.10 (m, 2H), 3.03 (m, 4H), 2.90 (m, 1H), 2.77 (s, 2H), 2.27-2.25 (m, 8H), 2.14 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting (S)-tert-butyl 2-(aminomethyl)morpholine-4-carboxylate for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 438A for EXAMPLE 415A in EXAMPLE 415B.
The title compound was prepared by substituting EXAMPLE 438B for EXAMPLE 423B in EXAMPLE 423C.
The title compound was prepared by substituting EXAMPLE 438C for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (s, 1H), 8.86 (t, 1H), 8.57 (s, 1H), 8.38 (t, 1H), 8.02 (d, 1H), 7.53 (d, 1H), 7.44 (d, 2H), 7.24 (m, 2H), 7.13 (d, 1H), 7.07 (d, 2H), 6.97 (dd, 1H), 6.73-6.68 (m, 2H), 4.75, 4.50 (dd, 1H), 4.33, 4.02 (dd, 1H), 3.93 (m, 1H), 3.85-3.70 (m, 1H), 3.65-3.40 (m, 3H), 3.33 (dd, 1H), 3.25-3.10 (m, 2H), 3.03 (m, 4H), 2.90 (m, 1H), 2.77 (s, 2H), 2.27-2.25 (m, 8H), 2.14 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting (tetrahydrofuran-3-yl)methylamine for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 439A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.26 (d, 1H), 8.70 (t, 1H), 8.57 (s, 1H), 8.40 (dd, 1H), 8.01 (d, 1H), 7.51 (d, 1H), 7.44 (d, 2H), 7.24 (m, 2H), 7.14 (d, 1H), 7.07 (d, 2H), 6.89 (d, 1H), 6.73-6.68 (m, 2H), 3.93-3.89 (m, 1H), 3.83 (dd, 1H), 3.83-3.68 (m, 2H), 3.33-3.23 (m, 2H), 3.03 (m, 4H), 2.77 (s, 2H), 2.55-2.50 (m, 1H), 2.25 (m, 2H), 2.14 (m, 4H), 2.00-1.93 (m, 3H), 1.65-1.58 (m, 1H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 311B for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.29 (d, 1H), 8.67 (t, 1H), 8.59 (s, 1H), 8.41 (dd, 1H), 7.99 (d, 1H), 7.52 (d, 1H), 7.43 (d, 2H), 7.24 (m, 1H), 7.17 (m, 1H), 7.07 (d, 2H), 6.90 (d, 1H), 6.72-6.68 (m, 2H), 5.97 (m, 2H), 3.29 (s, 3H), 3.14 (t, 2H), 3.02 (m, 5H), 2.76 (s, 2H), 2.25 (m, 2H), 2.13 (m, 4H), 2.07 (m, 2H), 1.97 (s, 2H), 1.82 (m, 2H), 1.57 (m, 1H), 1.38 (t, 2H), 1.22 (m, 2H), 1.01 (m, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 409D for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.27 (d, 1H), 8.84 (t, 1H), 8.57 (s, 1H), 8.41 (dd, 1H), 7.99 (d, 1H), 7.52 (d, 1H), 7.43 (d, 2H), 7.23 (m, 1H), 7.15 (m, 1H), 7.14-7.02 (m, 3H), 6.70 (m, 2H), 6.49 (m, 2H), 3.86 (m, 2H), 3.76-3.69 (m, 3H), 3.65 (d, 1H), 3.03 (m, 4H), 2.76 (s, 2H), 2.25 (m, 2H), 2.14 (m, 4H), 1.97 (s, 2H), 1.92-1.76 (m, 4H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 416D for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.02 (d, 1H), 8.59 (s, 1H), 8.35 (m, 1H), 8.01 (d, 1H), 7.51 (d, 1H), 7.44 (d, 2H), 7.22 (m, 2H), 7.12 (d, 1H), 7.07 (d, 2H), 6.84 (m, 1H), 6.73 (m, 2H), 4.59 (s, 1H), 4.54 (s, 1H), 3.89-3.74 (m, 4H), 3.05 (m, 4H), 2.78 (s, 2H), 2.26 (m, 2H), 2.16 (m, 4H), 2.02-1.81 (m, 6H), 1.39 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 404A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.12 (d, 1H), 8.68 (d, 1H), 8.59 (s, 1H), 7.99 (d, 1H), 7.52 (d, 1H), 7.44 (d, 2H), 7.24 (d, 1H), 7.15 (d, 1H), 7.07 (d, 2H), 6.73-6.69 (m, 3H), 6.56 (m, 1H), 4.56 (s, 1H), 4.51 (s, 1H), 3.91-3.76 (m, 4H), 3.04 (m, 4H), 2.77 (s, 2H), 2.26 (m, 2H), 2.15 (m, 4H), 1.99-1.85 (m, 6H), 1.39 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 445B for EXAMPLE 422B in EXAMPLE 434A.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 444A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 12.98 (s, 1H), 8.19 (d, 1H), 7.81 (d, 1H), 7.73 (s, 1H), 7.66 (d, 1H), 7.35 (d, 2H), 7.05 (m, 4H), 6.73 (dd, 1H), 6.42 (d, 1H), 6.10 (m, 1H), 4.64 (s, 2H), 4.54 (d, 2H), 4.24 (m, 2H), 3.07 (s, 4H), 2.89 (s, 2H), 2.74 (m, 4H), 2.56 (m, 2H), 2.20 (m, 6H), 1.98 (m, 4H), 1.54 (m, 1H), 1.40 (t, 2H), 0.91 (s, 6H).
The title compound was prepared by substituting (R)-tert-butyl 3-(hydroxymethyl)pyrrolidine-1-carboxylate for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 387B.
The title compound was prepared by substituting EXAMPLE 445A for EXAMPLE 422A in EXAMPLE 422B.
The title compound was prepared by substituting EXAMPLE 445B for EXAMPLE 422B in EXAMPLE 422C.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 445C for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 12.98 (s, 1H), 8.19 (d, 1H), 7.81 (d, 1H), 7.73 (s, 1H), 7.66 (d, 1H), 7.35 (d, 2H), 7.05 (m, 4H), 6.72 (dd, 1H), 6.41 (d, 1H), 6.10 (m, 2H), 4.23 (m, 2H), 3.07 (s, 4H), 2.82 (m, 5H), 2.62 (m, 3H), 2.24 (s, 4H), 2.17 (s, 2H), 1.94 (m, 3H), 1.53 (m, 1H), 1.40 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 311B for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 446A for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.08 (bs, 1H), 8.53 (t, 1H), 8.37 (d, 1H), 7.84 (d, 1H), 7.53 (m, 2H), 7.35 (d, 2H), 7.09 (d, 2H), 7.05 (d, 2H), 6.94 (d, 1H), 6.79 (m, 1H), 6.51 (dd, 1H), 6.18 (m, 1H), 3.23 (s, 3H), 3.17-3.00 (m, 5H), 2.78 (bs, 2H), 2.30-2.13 (m, 8H), 2.02 (m, 2H), 1.97, (bs, 2H), 1.80 (m, 2H), 1.60 (m, 1H), 1.40 (t, 2H), 1.07 (m, 4H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 297A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 447A for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.04 (bs, 1H), 8.07 (bs, 1H), 7.78 (t, 2H), 7.59 (d, 1H), 7.36 (d, 2H), 7.25 (d, 1H), 7.08 (d, 2H), 7.06 (d, 2H), 6.77 (d, 1H), 6.48 (bs, 1H), 6.15 (m, 1H), 4.20 (t, 2H), 3.92-3.76 (m, 3H), 3.65 (m, 2H), 3.48 (td, 2H), 3.14 (bs, 4H), 2.80 (m, 2H), 2.38-2.13 (m, 6H), 1.97 (bs, 2H), 1.40 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 1-cyclopropyl-piperidin-4-ylamine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine and EXAMPLE 387A for 4-chloro-3-nitrobenzenesulfonamide in EXAMPLE 189A.
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 448A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 448B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.03 (bs, 1H), 8.18 (d, 1H), 7.79 (bs, 1H), 7.65-7.58 (m, 2H), 7.36 (d, 2H), 7.33 (m, 1H), 7.10 (d, 2H), 7.06 (d, 2H), 6.74 (dd, 1H), 6.43 (bs, 1H), 6.19 (m, 1H), 3.95 (m, 1H), 3.08 (m, 4H), 2.96 (m, 2H), 2.75 (bs, 2H), 2.37-2.10 (m, 9H), 1.97 (bs, 2H), 1.78 (m, 2H), 1.56 (m, 2H), 1.40 (t, 2H), 0.93 (s, 6H), 0.42 (d, 2H), 0.33 (bs, 2H).
A mixture of EXAMPLE 387A (0.4 g), 1-cyclopropylpiperidin-4-amine (0.3 g) and N,N-diisopropylethylamine (0.37 mL) in dioxane (3 mL) was heated at 100° C. for 18 hours. The crude product was isolated by concentration and was purified on silica gel, which was eluted with ethyl acetate to give the title compound.
The title compound was prepared by substituting EXAMPLE 449A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.22 (m, 1H), 8.55 (s, 1H), 8.47 (s, 1H), 8.00 (d, 1H), 7.54 (d, 1H), 7.44 (d, 2H), 7.25 (m, 1H), 7.19 (m, 1H), 7.07 (d, 2H), 7.01 (m, 1H), 6.68 (m, 2H), 5.35 (m, 2H), 4.22 (m, 1H), 3.04-2.95 (m, 6H), 2.77 (s, 2H), 2.29-2.24 (m, 4H), 2.14 (m, 4H), 2.03 (m, 2H), 1.97 (s, 2H), 1.70 (m, 2H), 1.52 (m, 1H), 1.38 (t, 2H), 0.94 (s, 6H), 0.35 (m, 4H).
The title compound was prepared by substituting EXAMPLE 336A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.24 (m, 1H), 8.81 (m, 1H), 8.56 (s, 1H), 8.37 (dd, 1H), 8.03 (d, 1H), 7.52 (d, 1H), 7.44 (d, 2H), 7.21 (m, 1H), 7.11 (m, 1H), 7.07 (d, 2H), 6.92 (d, 1H), 6.71 (m, 2H), 5.33 (m, 2H), 3.94 (m, 2H), 3.78 (m, 1H), 3.73-3.66 (m, 2H), 3.58 (m, 1H), 3.51-3.36 (m, 3H), 3.03 (m, 4H), 2.77 (s, 2H), 2.26 (m, 2H), 2.15 (m, 4H), 1.97 (s, 2H), 1.39 (t, 2H), 0.94 (s, 6H).
To a solution of 4-fluoro-3-nitrobenzenesulfonamide (1.26 g) and 1-cyclopropylpiperidin-4-amine (0.802 g) in tetrahydrofuran (20 mL) was added N,N-diisopropylethylamine (2.22 g) and 4-dimethylaminopyridine (35 mg). The mixture was heated at reflux for 18 hours and upon cooling was diluted with ethyl acetate (200 mL) and aqueous NaHCO3. The crude product was isolated by concentration of the organic layer and was purified on silica gel, which was eluted with 5% methanolic ammonia in methylene chloride to give the title compound.
The title compound was prepared by substituting EXAMPLE 451A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.26 (m, 1H), 8.59 (s, 1H), 8.46 (d, 1H), 8.42 (dd, 1H), 8.01 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (d, 1H), 7.17 (d, 1H), 7.07 (d, 2H), 6.96 (d, 1H), 6.72-6.67 (m, 2H), 5.48 (m, 2H), 3.54 (m, 1H), 3.03 (m, 4H), 2.90 (m, 2H), 2.76 (s, 2H), 2.37 (m, 2H), 2.25 (m, 2H), 2.14 (m, 4H), 1.98-1.91 (m, 4H), 1.56 (m, 3H), 1.38 (t, 2H), 0.94 (s, 6H), 0.42 (m, 4H).
The title compound was prepared by substituting EXAMPLE 204A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.27 (m, 1H), 8.59 (s, 1H), 8.42 (dd, 1H), 8.36 (d, 1H), 8.01 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 1H), 7.17 (m, 1H), 7.07 (d, 2H), 6.95 (d, 1H), 6.71 (d, 2H), 6.33 (m, 2H), 3.76 (m, 4H), 3.40 (m, 1H), 3.03 (m, 4H), 2.76 (s, 2H), 2.52 (m, 4H), 2.25 (m, 3H), 2.14 (m, 4H), 2.07 (m, 2H), 1.97 (m, 2H), 1.89 (m, 2H), 1.42-1.21 (m, 6H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 174A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (m, 2H), 8.59 (s, 1H), 8.44 (m, 1H), 8.00 (d, 1H), 7.68 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 1H), 7.17 (m, 1H), 7.06 (d, 2H), 6.72-6.67 (m, 2H), 6.36 (m, 1H), 2.02 (m, 4H), 2.93 (m, 4H), 2.76 (s, 2H), 2.74-2.61 (m, 2H), 2.35-2.22 (m, 5H), 2.19 (s, 3H), 2.16-2.10 (m, 4H), 1.97 (m, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 88A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.28 (m, 1H), 8.66 (m, 1H), 8.58 (s, 1H), 8.40 (dd, 1H), 8.02 (d, 1H), 7.53 (d, 1H), 7.44 (d, 2H), 7.24 (m, 1H), 7.15 (m, 1H), 7.07 (d, 2H), 6.89 (d, 1H), 6.73-6.69 (m, 2H), 5.86 (m, 2H), 3.17 (t, 2H), 3.01-3.04 (m, 4H), 2.86 (m, 2H), 2.77 (s, 2H), 2.25 (m, 5H), 2.14 (m, 4H), 1.96-1.97 (s, 2H), 1.92 (m, 2H), 1.70 (m, 2H), 1.60 (m, 1H), 1.48-1.37 (m, 4H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 437B for EXAMPLE 415B and 2-(2-methoxyethoxy)ethyl bromide for 2,2-difluoroethyl iodide in EXAMPLE 415C.
The title compound was prepared by substituting EXAMPLE 455A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.24 (d, 1H), 8.85 (t, 1H), 8.56 (s, 1H), 8.36 (dd, 1H), 8.03 (d, 1H), 7.51 (d, 1H), 7.44 (d, 2H), 7.24 (m, 2H), 7.12 (d, 1H), 7.07 (d, 2H), 6.91 (d, 1H), 6.73-6.68 (m, 2H), 3.93-3.86 (m, 2H), 3.72-3.61 (m, 5H), 3.53 (m, 2H), 3.48-3.40 (m, 2H), 3.28 (s, 3H), 3.03 (m, 4H), 2.95 (d, 1H), 2.77 (s, 2H), 2.70 (d, 1H), 2.69 (t, 2H), 2.27-2.10 (m, 8H), 1.97 (s, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 412C for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.29 (d, 1H), 8.73 (t, 1H), 8.58 (s, 1H), 8.42 (dd, 1H), 7.99 (d, 1H), 7.52 (d, 1H), 7.43 (d, 2H), 7.24 (m, 2H), 7.17 (d, 1H), 7.07 (d, 2H), 6.94 (d, 1H), 6.72 (d, 1H), 6.69 (dd, 1H), 3.22 (t, 2H), 3.03 (m, 4H), 2.76 (s, 2H), 2.25 (m, 2H), 2.13 (m, 6H), 1.97 (s, 2H), 1.85-1.70 (m, 5H), 1.38 (t, 2H), 1.36-1.33 (m, 2H), 0.94 (s, 6H).
A solution of EXAMPLE 415B (145 mg) and N-ethyl-N-isopropylpropan-2-amine (120 μA) in anhydrous dichloromethane (5 mL) and N,N-dimethylformamide (2 mL) was cooled with an ice bath and acetic anhydride (56 μA) was added dropwise. The mixture was stirred at room temperature for 3 hours and concentrated to dryness. The residue was triturated with water. The resulting solid was dried under vacuum to give the title compound.
The title compound was prepared by substituting EXAMPLE 457A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.24 (d, 1H), 8.83 (t, 1H), 8.56 (s, 1H), 8.38 (dd, 1H), 8.03 (d, 1H), 7.51 (d, 1H), 7.43 (d, 2H), 7.24 (m, 2H), 7.09 (d, 1H), 7.07 (d, 2H), 6.91 (dd, 1H), 6.72 (m, 2H), 3.89 (m, 1H), 3.80-3.70 (m, 1H), 3.60-3.40 (m, 4H), 3.06 (m, 1H), 3.03 (m, 4H), 2.77 (s, 2H), 2.70 (m, 1H), 2.26 (m, 2H), 2.18-2.13 (m, 5H), 2.09 (s, 3H), 1.97 (s, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting methanesulfonyl chloride for acetic anhydride in EXAMPLE 457A.
The title compound was prepared by substituting EXAMPLE 458A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.23 (d, 1H), 8.85 (t, 1H), 8.57 (s, 1H), 8.37 (dd, 1H), 8.01 (d, 1H), 7.52 (d, 1H), 7.43 (d, 2H), 7.24 (m, 2H), 7.15 (d, 1H), 7.07 (d, 2H), 6.97 (d, 1H), 6.72 (m, 2H), 4.00-3.90 (m, 3H), 3.68-3.59 (m, 3H), 3.58-3.48 (m, 1H), 3.06-3.02 (m, 7H), 2.98-2.89 (m, 2H), 2.77 (s, 2H), 2.25 (m, 2H), 2.14 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 410E for EXAMPLE 329A and EXAMPLE 419A for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 459A for EXAMPLE 422A in EXAMPLE 422B.
The title compound was prepared by substituting EXAMPLE 459B for EXAMPLE 422B in EXAMPLE 434A.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 459C for EXAMPLE 1F in EXAMPLE 177. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 12.94 (d, 1H), 8.40 (d, 1H), 8.11 (d, 1H), 7.68 (m, 2H), 7.35 (d, 2H), 7.06 (d, 2H), 6.99 (d, 2H), 6.71 (dd, 1H), 6.39 (d, 1H), 6.06 (t, 1H), 4.67 (d, 2H), 4.55 (d, 2H), 4.47 (d, 2H), 3.07 (m, 5H), 2.74 (m, 6H), 2.19 (m, 6H), 1.90 (m, 6H), 1.40 (t, 2H), 0.93 (s, 6H).
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C with EXAMPLE 18G. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 12.87 (s, 1H), 11.60 (s, 1H), 8.58 (s, 1H), 8.47 (d, 1H), 8.11 (s, 1H), 7.81-7.91 (m, 1H), 7.76 (dd, 1H), 7.59-7.66 (m, 1H), 7.48 (d, 1H), 7.34 (d, 2H), 7.00-7.11 (m, 5H), 6.73 (dd, 1H), 6.67 (dd, 1H), 6.08 (d, 1H), 3.85 (dd, 2H), 3.20-3.30 (m, 4H), 3.04 (s, 4H), 2.77 (s, 2H), 2.17 (d, 6H), 1.96 (s, 2H), 1.81-1.92 (m, 1H), 1.55-1.66 (m, 2H), 1.39 (t, 2H), 1.17-1.32 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 387A for EXAMPLE 329A and 2-(tetrahydrofuran-2-yl)ethanol for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 461A for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177C. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.08 (s, 1H), 8.27 (d, J=2.17 Hz, 1H), 7.83 (d, J=1.83 Hz, 1H), 7.80 (s, 1H), 7.58 (d, J=8.85 Hz, 1H), 7.36 (d, J=8.54 Hz, 2H), 7.03-7.10 (m, 4H), 6.79 (dd, J=9, 2.29 Hz, 1H), 6.54 (d, J=1.53 Hz, 1H), 6.13 (d, J=7.02 Hz, 1H), 4.41-4.47 (m, 2H), 3.91-3.94 (m, 1H), 3.71-3.80 (m, 1H), 3.56-3.63 (m, 2H), 3.25 (br s, 2H), 2.33 (br s, 2H), 2.16-2.18 (m, 2H), 1.92-2.01 (m, 5H), 1.80-1.86 (m, 2H), 1.47-1.53 (m, 1H), 1.42 (t, J=6.26 Hz, 2H), 0.94 (s, 6H).
To a solution of tert-butyl (trans-4-(cyanomethyl)cyclohexyl)methylcarbamate (500 mg) in dichloromethane (5 mL) was slowly added trifluoroacetic acid (3 mL) at 0° C. The mixture was warmed to room temperature, stirred for 1 hour. The title compound was obtained by concentration.
The title compound was prepared by substituting EXAMPLE 462A for (tetrahydropyran-4-yl)methylamine in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 462B for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.29 (d, 1H), 8.67 (t, 1H), 8.59 (s, 1H), 8.41 (dd, 1H), 7.98 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 1H), 7.19 (m, 1H), 7.07 (d, 2H), 6.91 (d, 1H), 6.73-6.68 (m, 2H), 5.24 (m, 2H), 3.13 (t, 2H), 3.03 (m, 4H), 2.76 (s, 2H), 2.43 (m, 1H), 2.25 (m, 2H), 2.13 (m, 4H), 1.99-1.94 (m, 4H), 1.77 (m, H), 1.59 (m, 1H), 1.46 (m, 2H), 1.38 (t, 2H), 0.99-0.90 (m, 8H).
To a slurry of lithium aluminum hydride (0.24 g) in diethyl ether (15 mL) was added dropwise ethyl 4,4-difluorocyclohexanecarboxylate (1.0 g) in diethyl ether (2 mL). The reaction heated at reflux under nitrogen for 4 hours. The reaction was cooled to 0° C., followed by the careful addition of water (0.24 mL), 4N aqueous NaOH (0.24 mL), and water (0.72 mL). The reaction was diluted with diethyl ether (40 mL) and stirred with sodium sulfate for 30 minutes. The mixture was filtered though diatomaceous earth and the filtrate was concentrated to provide the title compound.
The title compound was prepared by substituting EXAMPLE 463A for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 463B for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.15 (d, 1H), 8.69 (m, 1H), 8.59 (s, 1H), 7.99 (d, 1H), 7.53 (d, 1H), 7.44 (d, 2H), 7.24 (m, 1H), 7.16 (m, 1H), 7.07 (d, 2H), 6.70 (m, 2H), 5.45 (m, 2H), 4.22 (d, 2H), 3.04 (m, 4H), 2.77 (s, 2H), 2.26 (m, 2H), 2.16-2.08 (m, 6H), 1.97 (s, 2H), 1.86-1.68 (m, 5H), 1.47-1.36 (m, 4H), 0.94 (m, 6H).
The title compound was prepared by substituting 3,4-dichlorobenzenesulfonamide for EXAMPLE 329A and EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 464A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 464B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.15 (s, 1H), 11.74-11.31 (m, 1H), 7.85 (s, 1H), 7.67 (d, 1H), 7.62-7.49 (m, 2H), 7.35 (d, 2H), 7.22-7.09 (m, 3H), 7.05 (d, 2H), 6.80 (d, 1H), 6.53 (s, 1H), 6.23 (d, 1H), 4.26 (d, 2H), 3.79 (d, 2H), 3.62 (dd, 2H), 3.17 (s, 4H), 2.77 (d, 2H), 2.22 (d, 6H), 1.88 (dd, 6H), 1.40 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 400C for tert-butyl piperazine-1-carboxylate and EXAMPLE 145E for EXAMPLE 27C in EXAMPLE 1A.
The title compound was prepared by substituting EXAMPLE 465A for EXAMPLE 400D in EXAMPLE 435C.
The title compound was prepared by substituting EXAMPLE 465B for EXAMPLE 175D in EXAMPLE 175E.
The title compound was prepared by substituting EXAMPLE 465C for EXAMPLE 27G and EXAMPLE 404A for EXAMPLE 1F in EXAMPLE 27H.
The title compound was prepared by substituting EXAMPLE 465D for EXAMPLE 435E in EXAMPLE 435F, except here the final compound was purified by preparative HPLC using a C18 column, 250×50 mm, 10μ, and eluting with a gradient of 20-100% CH3CN vs. 0.1% trifluoroacetic acid in water, followed by column chromatography eluting with 98/2 dichloromethane/methanol. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.13 (s, 1H), 8.28 (d, 1H), 7.90 (d, 1H), 7.83 (s, 1H), 7.58 (d, 1H), 7.39 (d, 2H), 7.17 (d, 2H), 7.08 (m, 2H), 6.82 (dd, 1H), 6.57 (d, 1H), 6.14 (d, 1H), 4.52 (d, 2H), 4.15 (s, 2H), 3.80 (m, 2H), 3.60 (m, 2H), 3.20 (v br m, 4H), 2.98 (v br s, 2H), 2.35 (v br m, 4H), 2.18 (s, 2H), 1.87 (m, 4H), 1.20 (s, 6H).
The title compound was prepared by substituting 2-(tetrahydro-2H-pyran-4-yl)ethanol for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 466A for EXAMPLE 329A in EXAMPLE 333A.
The title compound was prepared by substituting EXAMPLE 466B for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177C. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.04 (s, 1H), 8.48 (d, 1H), 8.13 (s, 1H), 7.75 (s, 1H), 7.62 (d, 1H), 7.37 (d, 2H), 7.01-7.08 (m, 4H), 6.76 (dd, 1H), 6.51 (d, 1H), 6.08 (d, 1H), 4.47 (t, 2H), 3.81-3.85 (m, 2H), 3.71-3.80 (m, 1H), 2.18 (m, 2H), 1.99 (m, 2H), 1.62-1.72 (m, 5H), 1.42 (t, 2H), 1.23 (m, 2H), 0.94 (s, 6H).
This EXAMPLE was prepared by substituting (1R,3R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-amine for 1-(2-methoxy-ethyl)-piperidin-4-ylamine in EXAMPLE 189A.
This EXAMPLE was prepared by substituting EXAMPLE 26C for EXAMPLE 1E and EXAMPLE 467A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.47 (br s, 1H), 11.17 (s, 1H), 9.43 (br s, 1H), 8.69 (d, 1H), 8.62 (d, 1H), 7.90 (dd, 1H), 7.52 (d, 1H), 7.40 (m, 3H), 7.15 (d, 1H), 7.06 (m, 3H), 6.85 (dd, 1H), 6.68 (m, 1H), 6.39 (t, 1H), 6.19 (br s, 1H), 4.01 (m, 1H), 3.91 (m, 2H), 3.58 (m, 3H), 3.01 (m, 3H), 2.73 (m, 5H), 2.32 (m, 6H), 2.16 (m, 6H), 2.0 (m, 2H), 1.45 (m, 2H), 0.94 (s, 6H).
1,4-dioxa-8-azaspiro[4.5]decane (1.18 g), methyl 4-fluoro-2-phenoxybenzoate (1.85 g), and K2CO3 (1.14 g) was stirred at 125° C. in dimethylsulfoxide (25 mL) for 24 hours. The mixture was cooled, poured into 300 mL water, extracted three times with ether, and the ether extracts were combined, rinsed three times with water, and brine, and concentrated. The residue was chromatographed on silica gel using 10-30% ethyl acetate in hexanes as eluent to give the title compound.
EXAMPLE 468A (23.7 g) was heated to 80° C. in a mixture of acetic acid (30 mL), tetrahydrofuran (40 mL) and water (30 mL) for 24 hours. The mixture was cooled and concentrated. The crude product was chromatographed on silica gel using 25% ethyl acetate in hexanes as the eluent to give the title compound.
EXAMPLE 468B (0.99 g) and (1S,2S,3S,5R)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-amine (0.51 mL) were refluxed in 200 mL methanol under a Dean-Stark trap for 24 hours. The solvent was boiled off to a volume of 75 mL, and the mixture was cooled to room temperature. NaBH4 (0.115 g) was added and the mixture was stirred for 30 minutes. The reaction was quenched with 10 mL water, partially concentrated, and chromatographed on silica gel using 1% triethylamine in ethyl acetate as eluent to give the title compound.
EXAMPLE 468C (320 mg), 3-phenylpropanoyl chloride (0.113 mL), and triethylamine (0.116 mL) were stirred in dichloromethane (15 mL) for 24 hours. The reaction mixture was partially concentrated and the residue was chromatographed on silica gel using 20% ethyl acetate in hexanes as eluent to give the title compound.
This EXAMPLE was prepared by substituting EXAMPLE 468D for EXAMPLE 1D in EXAMPLE 1E.
This EXAMPLE was prepared by substituting EXAMPLE 468E for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.32 (m, 2H), 7.64 (m, 2H), 7.11-7.29 (m, 6H), 6.95 (dd, 1H), 6.89 (dd, 1H), 6.70 (m, 3H), 6.32 (m, 1H), 3.85 (m, 3H), 3.70 (m, 3H), 2.91 (m, 6H), 2.65-2.80 (m, 6H), 1.91 (s, 6H), 1.61 (m, 4H), 1.16-1.36 (m, 4H), 1.11 (m, 6H), 0.95 (m, 4H), 0.87 (d, 2H).
This EXAMPLE was prepared by substituting EXAMPLE 468E for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.72 (m, 1H), 8.44 (d, 1H), 7.73 (dd, 1H), 7.54 (m, 1H), 7.12-7.28 (m, 6H), 7.05 (dd, 1H), 6.95 (dd, 1H), 6.82 (d, 1H), 6.74 (m, 2H), 6.34 (m, 1H), 3.77 (m, 2H), 3.63 (m, 4H), 3.10 (m, 4H), 3.05 (m, 4H), 2.78 (m, 6H), 1.75-2.10 (m, 8H), 1.55 (m, 2H), 1.40 (m, 2H), 1.19 (m, 6H), 1.01 (m, 2H), 0.95 (m, 2H), 0.88 (d, 2H).
EXAMPLE 468C (320 mg), 3-phenylpropanal (111 mg), and NaBH(OAc)3 (205 mg) were stirred in dichloromethane (15 mL) for 24 hours. The reaction mixture was chromatographed on silica gel using 20% ethyl acetate in hexanes as eluent to give the title compound.
This EXAMPLE was prepared by substituting EXAMPLE 470A for EXAMPLE 1D in EXAMPLE 1E.
This EXAMPLE was prepared by substituting EXAMPLE 470B for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.57 (m, 1H), 8.47 (d, 1H), 7.50 (m, 1H), 7.32 (m, 1H), 7.12-7.31 (m, 7H), 6.99 (dd, 1H), 6.81 (m, 3H), 6.37 (d, 1H), 4.44 (t, 1H), 3.84 (m, 4H), 3.37 (m, 2H), 3.25 (m, 2H), 3.06 (m, 2H), 2.70 (m, 4H), 2.57 (m, 4H), 1.82 (m, 2H), 1.77 (m, 4H), 1.52-1.71 (m, 8H), 1.25 (m, 3H), 1.15 (s, 3H), 0.95 (d, 2H), 0.93 (s, 3H), 0.74 (d, 2H).
This EXAMPLE was prepared by substituting EXAMPLE 470B for EXAMPLE 1E and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 8.68 (m, 1H), 8.40 (d, 1H), 7.70 (dd, 1H), 7.55 (d, 1H), 7.11-7.29 (m, 7H), 7.01 (dd, 1H), 6.95 (dd, 1H), 6.76 (d, 2H), 6.34 (m, 1H), 3.75 (m, 2H), 3.61 (m, 4H), 3.43 (m, 4H), 3.05 (m, 6H), 2.75 (m, 2H), 2.60 (m, 2H), 2.41 (m, 4H), 2.15 (m, 1H), 1.82 (m, 4H), 1.69 (m, 2H), 1.51 (m, 1H), 1.18 (m, 8H), 0.96 (m, 1H), 0.94 (s, 3H).
Ethyl 4-fluoro-2-phenoxybenzoate (600 mg) and piperazine (596 mg) were dissolved in anhydrous dimethyl sulfoxide and heated at 130° C. overnight. The reaction mixture was cooled to room temperature and diluted with ethyl acetate. The organic phase was washed with water and brine, dried over anhydrous sodium sulfate, filtered, and concentrated to afford the title compound.
EXAMPLE 472A (400 mg), 1-(bromomethyl)-2-nitrobenzene (277 mg) and sodium carbonate (408 mg) were suspended in anhydrous N,N-dimethylformamide (20 mL). The reaction mixture was stirred at room temperature for 4 hours. The reaction mixture was diluted with ethyl acetate. The organic phase was washed with water and brine, dried over anhydrous sodium sulfate, filtered, and concentrated. Flash column purification with 10-40% ethyl acetate/hexane to afford the title compound.
A solution of EXAMPLE 472B (0.6 g) in methanol (20 ml) was added to Ra—Ni, solvent washed (0.480 g) in a 250 mL pressure bottle and stirred for 3 hours at 30 psi at room temperature. The mixture was filtered through a nylon membrane and concentrated to afford the product.
This EXAMPLE was prepared by substituting (1R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-one for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 472C for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
This EXAMPLE was prepared by substituting EXAMPLE 472D for EXAMPLE 175D in EXAMPLE 175E.
This EXAMPLE was prepared by substituting EXAMPLE 472E for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.66 (bs, 1H), 9.90 (bs, 1H), 9.56 (s, 1H), 8.69 (t, 1H), 8.50 (d, 1H), 7.81 (dd, 1H), 7.54 (d, 1H), 7.22 (m, 5H), 7.01 (m, 1H), 6.83 (m, 3H), 6.47 (s, 1H), 3.84 (m, 4H), 3.65 (d, 6H), 3.54 (m, 4H), 3.43 (m, 2H), 3.19 (m, 8H), 2.68 (d, 3H), 2.34 (m, 2H), 2.25 (m, 4H), 1.99 (m, 4H).
This EXAMPLE was prepared by substituting EXAMPLE 472E for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.61 (bs, 1H), 9.38 (bs, 1H), 8.64 (s, 1H), 8.47 (d, 1H), 7.75 (dd, 1H), 7.55 (d, 1H), 7.23 (t, 3H), 7.15 (d, 2H), 6.98 (t, 1H), 6.82 (d, 3H), 6.47 (s, 2H), 3.85 (m, 6H), 3.31 (m, 12H), 2.68 (d, 3H), 2.06 (m, 9H), 1.62 (m, 2H), 1.29 (m, 2H).
This EXAMPLE was prepared by substituting EXAMPLE 474A for 4′-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 113A for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
This EXAMPLE was prepared by substituting EXAMPLE 474B for EXAMPLE 175D in EXAMPLE 175E.
This EXAMPLE was prepared by substituting EXAMPLE 474C for EXAMPLE 27G in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.74 (bs, 1H), 8.64 (t, 1H), 8.47 (d, 1H), 7.76 (dd, 1H), 7.54 (m, 2H), 7.43 (d, 2H), 7.23 (m, 3H), 7.15 (d, 1H), 6.98 (t, 1H), 6.83 (m, 3H), 6.53 (d, 1H), 4.45 (bs, 2H), 3.87 (m, 4H), 3.30 (m, 6H), 3.06 (m, 8H), 1.89 (m, 7H), 1.64 (m, 6H), 1.29 (m, 2H).
This EXAMPLE was prepared by substituting EXAMPLE 474C for EXAMPLE 27G and EXAMPLE 163A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.78 (bs, 1H), 8.11 (d, 1H), 7.86 (dd, 1H), 7.54 (d, 2H), 7.44 (d, 2H), 7.28 (m, 4H), 7.11 (d, 1H), 7.04 (m, 1H), 6.85 (m, 3H), 6.53 (d, 1H), 4.46 (m, 2H), 3.86 (m, 4H), 3.28 (m, 6H), 3.10 (m, 4H), 2.98 (d, 4H), 1.97 (s, 2H), 1.84 (m, 5H), 1.64 (m, 6H), 1.26 (m, 2H).
This EXAMPLE was prepared by substituting EXAMPLE 474C for EXAMPLE 27G and EXAMPLE 2A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.19 (bs, 1H), 9.83 (bs, 1H), 7.52 (m, 6H), 7.33 (m, 3H), 7.12 (t, 1H), 6.93 (d, 2H), 6.83 (m, 1H), 6.56 (d, 2H), 6.47 (d, 1H), 4.47 (s, 2H), 3.85 (m, 4H), 3.26 (m, 2H), 3.11 (m, 4H), 2.96 (m, 6H), 1.97 (s, 2H), 1.81 (m, 6H), 1.64 (m, 7H), 1.22 (m, 2H).
This EXAMPLE was prepared by substituting EXAMPLE 474C for EXAMPLE 27G and EXAMPLE 7A for EXAMPLE 1F in EXAMPLE 27H. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 11.77 (bs, 1H), 10.04 (bs, 1H), 8.69 (t, 1H), 8.50 (d, 1H), 7.81 (dd, 1H), 7.55 (d, 2H), 7.43 (d, 2H), 7.24 (m, 3H), 7.15 (d, 1H), 7.01 (t, 1H), 6.84 (m, 3H), 6.52 (d, 1H), 4.44 (s, 2H), 3.97 (s, 2H), 3.54 (m, 6H), 3.39 (m, 4H), 3.19 (m, 8H), 2.97 (d, 4H), 1.99 (m, 4H), 1.83 (m, 4H), 1.64 (m, 4H).
This EXAMPLE was prepared by substituting piperazine-1-carboxylic acid tert-butyl ester for EXAMPLE 1B in EXAMPLE 1D.
This EXAMPLE was prepared by substituting EXAMPLE 478A for EXAMPLE 1D in EXAMPLE 1E.
This EXAMPLE was prepared by substituting EXAMPLE 478B for EXAMPLE 1E in EXAMPLE 1G.
This EXAMPLE was prepared by substituting EXAMPLE 478C for EXAMPLE 1A in EXAMPLE 1B to isolate the title compound as the mono trifluoroacetic acid salt.
(4R,7R)-octahydro-4,7-methano-inden-5-one (2.00 g) was dissolved in tetrahydrofuran (25 mL) and cooled to −78° C. using an isopropyl alcohol/dry ice bath. Sodium bis(trimethylsilyl)-amide (1M in tetrahydrofuran, 14.65 mL) was added slowly. The solution was allowed to warm to room temperature, stirred for one hour, cooled to −78° C. using an isopropyl alcohol/dry ice bath, and N-phenyltrifluoromethanesulfonimide (5.23 g) was added. The solution was allowed to warm to room temperature and stir for 16 hours. Hexane was added and the solution was stirred at room temperature for one hour, filtered, and the solvent removed under vacuum.
EXAMPLE 478E (941 mg), 2-formylphenylboronic acid (600 mg), and potassium phosphate tribasic (1416 mg) were added to tetrahydrofuran (20 mL). The solution was degasses and flushed with nitrogen three times. Tetrakis(triphenylphospine)palladium(0) (244 mg) was added and the solution was heated at 60° C. for 16 hours. The solution was cooled, added to water, and extracted with 50% ethyl acetate (hexanes). The extract was washed with brine, dried on anhydrous sodium sulfate, concentrated and purified by flash column chromatography on silica gel using 10% ethyl acetate (hexanes).
Example 478D (200 mg), EXAMPLE 478F (74 mg), and sodium cyanoborohydride resin (2.15 mmol/g, 144 mg) were added to tetrahydrofuran (3 mL) and acetic acid (0.7 mL) and stirred at room temperature for 16 hours. The solution was concentrated on vacuum and purified by flash column chromatography on silica gel using 5% methanol (dichloromethane) to provide the title compound as the mono acetic acid salt. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 11.94 (bs, 1H), 8.64 (t, 1H), 8.48 (d, 1H), 7.76 (dd, 1H), 7.51 (d, 1H), 7.40 (m, 1H), 7.27-7.18 (m, 5H), 7.16 (d, 1H), 6.99 (tt, 1H), 6.83 (dt, 2H), 6.78 (dd, 1H), 6.41 (d, 1H), 6.23 (d, 1H), 3.87 (dd, 2H), 3.50 (m, 2H), 3.34 (t, 2H), 3.21 (bs, 4H), 2.73 (bs, 1H), 2.63 (bs, 1H), 2.46 (m, 4H), 2.11 (m, 2H), 1.95-1.75 (m, 4H), 1.91 (s, 3H), 1.66-1.52 (m, 6H), 1.28 (m, 2H), 1.02 (m, 2H), 0.85 (m, 1H).
This EXAMPLE was prepared by substituting tert-butyl piperazine-1-carboxylate for EXAMPLE 1B in EXAMPLE 1D.
This EXAMPLE was prepared by substituting EXAMPLE 479A for EXAMPLE 1D in EXAMPLE 1E.
This EXAMPLE was prepared by substituting EXAMPLE 479B for EXAMPLE 1E in EXAMPLE 1G.
This EXAMPLE was prepared by substituting EXAMPLE 479C for EXAMPLE 1A in EXAMPLE 1B.
EXAMPLE 479D (213 mg), 2-formylphenylboronic acid (54 mg), and sodium cyanoborohydride resin (2.38 mmol/g, 252 mg) were added to tetrahydrofuran (3.5 mL) and acetic acid (1.1 mL), and the solution was stirred at room temperature for 16 hours. The solution was purified by flash column chromatography on silica gel with 1% acetic acid and 10% methanol in dichloromethane.
This EXAMPLE was prepared by substituting 5-bromothiophene-2-carbaldehyde for 4′-chlorobiphenyl-2-carboxaldehyde and 8-azabicyclo[3.2.1]octane hydrochloride for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A.
EXAMPLE 479E (80 mg), EXAMPLE 479F (42.5 mg), bis(triphenylphosphine)palladium(II) dichloride (7.7 mg), and lithium hydroxide (10.5 mg) were combined in a mixture of dimethoxyethane (1.6 mL), methanol (0.5 mL) and water (0.7 mL) in a microwave vial. The reaction mixture was heated in a CEM Discover microwave reactor at 150° C. for 15 minutes. The crude material was purified by flash chromatography eluting with a gradient of 1% methanol/dichloromethane to 5% methanol/dichloromethane. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.33 (m, 2H), 7.64 (m, 2H), 7.44 (m, 1H), 7.39 (m, 1H), 7.32 (m, 2H), 7.12 (m, 3H), 6.90 (m, 2H), 6.85 (t, 1H), 6.68 (m, 3H), 6.30 (d, 1H), 3.83 (dd, 2H), 3.65 (s, 2H), 3.51 (s, 2H), 3.17 (m, 4H), 3.08 (m, 4H), 2.45 (m, 6H), 1.92 (m, 2H), 1.62 (m, 4H), 1.54 (m, 3H), 1.28 (m, 6H).
Methyl 4-fluoro-2-phenoxybenzoate (2 g) and 1,4-dioxa-8-azaspiro[4.5]decane (1.279 g) were combined in dimethylsulfoxideO (12 mL) in a 250 mL round-bottom flask. Sodium carbonate (1.291 g) was added. The reaction flask was sealed and heated to 130° C. overnight. The reaction mixture was diluted with ethyl acetate, washed thoroughly with water and with brine, and dried over MgSO4, filtered and concentrated to obtain the desired product.
EXAMPLE 480A was taken up in acetic acid (30%, 20 mL) and tetrahydrofuran (10 mL). The reaction mixture was heated to 75° C. overnight. The volume was reduced under vacuum and the residue was neutralized with sodium hydroxide solution, and extracted with ethyl acetate. The extracts were washed with water and with brine, dried over MgSO4, filtered and concentrated under vacuum to obtain the desired product.
Dimethylsulfoxide (22.88 mL) with sodium hydride (0.332 g) was heated to 70° C. for 1 hour, then cooled to room temperature and (2-bromobenzyl)triphenylphosphonium bromide (3.40 g) was added in several portions, and then stirred at room temperature for 1 hour. A solution of methyl 4-(4-oxopiperidin-1-yl)-2-phenoxybenzoate (1.8 g) in dimethylsulfoxide (5.20 mL) was then added and the reaction was heated to 70° C. over the weekend. The reaction was acidified with 1M aqueous HCl solution and extracted with ether. The combined extracts were washed thoroughly with water and brine, dried over MgSO4, filtered and concentrated under vacuum. The residue was purified by flash chromatography eluting with 0-20% ethyl acetate in hexanes.
EXAMPLE 480C (259 mg), bis(pinacolato)diboron (206 mg), [1,1′-bis(diphenylphosphino)ferrocene]dichloropalladium(II) dichloromethane (22 mg), and potassium acetate (159 mg) were combined in dimethyl sulfoxide (2.7 mL). The reaction was heated to 90° C. for 36 hours. The reaction mixture was diluted with ethyl acetate, washed thoroughly with water and with brine, and dried over MgSO4, filtered and concentrated under vacuum. The crude solid was washed with hexanes and with hexanes/ether (2:1) to obtain the desired product.
This EXAMPLE was prepared by substituting EXAMPLE 480D for EXAMPLE 479E in EXAMPLE 479G.
This EXAMPLE was prepared by substituting EXAMPLE 480E for EXAMPLE 1E in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.54 (s, 1H), 9.36 (br s, 1H), 8.48 (d, 1H), 7.76 (dd, 1H), 7.53 (m, 2H), 7.34 (m, 3H), 7.25 (m, 4H), 7.16 (d, 1H), 7.00 (t, 1H), 6.84 (d, 2H), 6.81 (dd, 1H), 6.44 (d, 1H), 6.37 (br s, 1H), 4.36 (d, 2H), 3.85 (m, 3H), 3.44 (m, 2H), 3.28 (m, 6H), 2.36 (m, 3H), 2.23 (m, 4H), 1.90 (m, 3H), 1.81 (m, 2H), 1.62 (m, 5H), 1.47 (m, 1H), 1.29 (m, 2H).
This EXAMPLE was prepared by substituting 3-formylphenylboronic acid for 2-formylphenylboronic acid in EXAMPLE 479E.
This EXAMPLE was prepared by substituting EXAMPLE 481A for EXAMPLE 479E in EXAMPLE 479G. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 11.76 (br s, 1H), 9.55 (br s, 1H), 8.55 (t, 1H), 8.46 (d, 1H), 7.75 (m, 2H), 7.54 (m, 2H), 7.40 (m, 1H), 7.20 (m, 4H), 6.97 (m, 1H), 6.86 (m, 1H), 6.82 (m, 3H), 6.55 (m, 1H), 4.41 (d, 2H), 3.88 (m, 6H), 3.43 (m, 3H), 3.30 (m, 6H), 3.06 (m, 6H), 1.90 (m, 4H), 1.65 (m, 5H), 1.30 (m, 3H).
Lithium aluminum hydride (0.24 g) was slurried in diethyl ether (15 mL), ethyl 4,4-difluorocyclohexanecarboxylate (1.0 g) in diethyl ether (2 mL) was added dropwise, and the reaction was stirred under reflux under nitrogen for 4 hours. The reaction was cooled to 0° C., followed by the careful addition of water (0.24 mL), 4N aqueous NaOH (0.24 mL), and water (0.72 mL). Na2SO4 and diethyl ether (40 mL) were added and the mixture was stirred at room temperature for 30 minutes. Filtration through diatomaceous earth and concentration of the filtrate provided the title compound which was used without purification.
The title compound was prepared by substituting EXAMPLE 482A for (tetrahydro-2H-pyran-4-yl)methanol and 5,6-dichloropyridine-3-sulfonamide for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 482B for EXAMPLE 1F and EXAMPLE 435D for EXAMPLE 27G in EXAMPLE 27H.
The title compound was prepared by substituting EXAMPLE 482C for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.12 (br s, 1H), 8.28 (d, 1H), 7.87 (d, 1H), 7.80 (s, 1H), 7.59 (d, 1H), 7.37 (d, 2H), 7.08 (m, 4H), 6.80 (dd, 1H), 6.55 (d, 1H), 6.14 (d, 1H), 4.25 (d, 2H), 3.24 (br s, 4H), 3.00 (v br s, 2H), 2.45 (v br s, 4H), 2.20 (br m, 2H), 2.05 (m, 2H), 1.98 (s, 2H), 1.97 (m, 1H), 1.90 (m, 4H), 1.42 (t, 2H), 1.38 (m, 2H), 0.94 (s, 6H).
To a solution of bis(4-methoxyphenyl)methanamine (846 mg), trans-4-(hydroxymethyl)cyclohexanecarboxylic acid (500 mg), and triethylamine (1.322 mL) in N,N-dimethylformamide (30 mL) was added benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate reagent (1.677 g). The resulting mixture was stirred for 3 hours, diluted with ethyl acetate, washed with water, aqueous NaOH and brine. The organic layer was dried over Na2SO4, filtered, and concentrated. The residue was dissolved in dichloromethane and loaded into a silica cartridge, eluted with 0-100% ethyl acetate in hexane to provide the title compound.
EXAMPLE 483A (1.2 g) and EXAMPLE 387A (0.711 g) in tetrahydrofuran (30 mL) was treated with NaH (60%, 0.51 g) overnight. The reaction was quenched with aqueous NH4Cl and the pH value of the mixture was adjusted to 4-5 with diluted aqueous HCl. The resulting mixture was extracted with dichloromethane. The dichloromethane layer was washed with brine and concentrated. The residue was purified by silica gel chromatography, and was eluted with 20%-30% ethyl acetate in hexane to provide the title compound.
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 435D and EXAMPLE 483B, respectively.
EXAMPLE 483C (500 mg) in dichloromethane (10 mL) was treated with water (1 mL) and trifluoroacetic acid (5 mL) for 2 hours. The reaction mixture was concentrated and the residue was purified by reverse phase Gilson HPLC, eluted with 40%-70% acetonitrile in 0.1% trifluoroacetic acid water over 40 minutes. The desired fractions were concentrated to remove the acetonitrile, neutralized with NaHCO3 and extracted with dichloromethane. The dichloromethane layer was dried over Na2SO4, filtered, and concentrated to provide the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.11 (s, 1H), 8.28 (d, 1H), 7.86 (d, 1H), 7.81 (s, 1H), 7.59 (d, 1H), 7.36 (d, 2H), 7.19 (s, 1H), 7.03-7.12 (m, 4H), 6.80 (dd, 1H), 6.66 (s, 1H), 6.54 (d, 1H), 6.14 (d, 1H), 4.20 (d, 2H), 3.14-3.26 (m, 4H), 2.96 (s, 2H), 2.30-2.47 (m, 3H), 2.18 (s, 2H), 2.02-2.09 (m, 1H), 1.98 (s, 2H), 1.71-1.89 (m, 5H), 1.31-1.46 (m, 4H), 1.03-1.16 (m, 2H), 0.94 (s, 6H).
To a solution of tert-butyl (trans-4-cyanocyclohexyl)methylcarbamate (500 mg) in dichloromethane (10 mL) was slowly added trifluoroacetic acid (2 mL) at 0° C. The reaction mixture was warmed to room temperature, stirred for 1 hour and concentrated to provide the title compound.
A mixture of 4-fluoro-3-nitrobenzenesulfonamide (347 mg) and EXAMPLE 484A (300 mg) in tetrahydrofuran (20 mL) was treated with triethylamine (1.4 mL) overnight and concentrated. The residue was triturated with ethyl acetate to provide the title compound.
A mixture of 4-dimethylaminopyridine (115.0 mg), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (51.4 mg), EXAMPLE 435D (165 mg) and EXAMPLE 484B (96 mg) in dichloromethane (6 mL) was stirred overnight. To this mixture was added trifluoroacetic acid (5 mL) and the resulting mixture was stirred for 2 hours and concentrated. The residue was purified by reverse phase Gilson HPLC, eluted with 40%-70% acetonitrile in 0.1% trifluoroacetic acid water over 40 minutes. The desired fractions were concentrated to remove acetonitrile, neutralized with NaHCO3 and extracted with dichloromethane. The dichloromethane layer was dried over Na2SO4, filtered, and concentrated to provide the title compound. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 11.54 (s, 1H), 8.56 (t, 1H), 8.37 (d, 1H), 7.81 (s, 1H), 7.49-7.59 (m, 2H), 7.35 (d, 2H), 7.02-7.14 (m, 4H), 6.95 (d, 1H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.19 (d, 1H), 3.25 (t, 2H), 3.16 (s, 4H), 2.80 (s, 2H), 2.60-2.70 (m, 1H), 2.21 (d, 6H), 1.94-2.08 (m, 4H), 1.74-1.84 (m, 2H), 1.58-1.71 (m, 1H), 1.36-1.54 (m, 4H), 0.98-1.12 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting 2-(1H-imidazol-1-yl)ethanol for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 485A for EXAMPLE 1F and EXAMPLE 435D for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 485B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.03 (s, 1H), 8.28 (m, 2H), 7.85 (d, 1H), 7.77 (s, 1H), 7.61 (d, 1H), 7.44 (s, 1H), 7.36 (d, 2H), 7.06 (d, 2H), 7.01-7.03 (m, 2H), 6.76 (dd, 1H), 6.49 (d, 1H), 6.10 (dd, 1H), 4.65 (t, 2H), 4.50 (t, 2H), 3.11 (s, 4H), 2.88 (bs, 2H), 2.32-2.36 (m, 4H), 2.17-2.19 (m, 2H), 1.97-1.99 (m, 2H), 1.41 (t, 2H), 1.14-1.23 (m, 4H), 0.94 (s, 6H).
The title compound was prepared by substituting (1-methyl-1H-imidazol-5-yl)methanol for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 486A for EXAMPLE 1F and EXAMPLE 435D for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 486B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.05 (s, 1H), 8.29 (s, 1H), 7.86 (d, 1H), 7.78 (s, 1H), 7.62 (d, 1H), 7.36 (d, 2H), 7.04-7.07 (m, 4H), 6.77 (dd, 1H), 6.49 (d, 1H), 6.12 (dd, 1H), 5.46 (s, 2H), 3.70 (s, 3H), 3.15 (s, 54H), 2.87 (bs, 2H), 2.32-2.36 (m, 4H), 2.17-2.19 (m, 2H), 1.98 (s, 2H), 1.41 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting 5-bromo-2,3-difluoropyridine for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 487A for EXAMPLE 416A in EXAMPLE 416B.
The title compound was prepared by substituting EXAMPLE 487B for EXAMPLE 416B in EXAMPLE 416C.
The title compound was prepared by substituting EXAMPLE 487C for EXAMPLE 416C in EXAMPLE 416D.
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 487D for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 487E (0.195 g) was treated with trifluoroacetic acid (2.311 mL) and stirred at ambient temperature for 3 hours. The reaction mixture was concentrated, dissolved in dioxane (3.0 mL), treated with 1N NaOH (2.0 mL), and stirred for 3 days. 4N NaOH (1.0 mL) was added and stirring was continued for 4 hours. Saturated NaHCO3 solution was added and the mixture was extracted with CH2Cl2. The organic layers were combined, washed with saturated NH4Cl solution, dried (MgSO4), filtered, concentrated and chromatographed on silica gel with 0 to 4% methanol in CH2Cl2 as the eluent. The product was dissolved in CH3CN, concentrated and dried in a vacuum oven at 80° C. 1H NMR (400 MHz, pyridine-d5) δ 14.70 (s, 1H), 8.86 (d, 1H), 8.39 (d, 1H), 8.06 (d, 1H), 8.00 (dd, 1H), 7.47 (m, 2H), 7.35 (d, 1H), 7.12 (m, 3H), 6.88 (m, 2H), 6.48 (d, 1H), 4.21 (d, 2H), 3.96 (dd, 2H), 3.30 (m, 2H), 3.18 (m, 4H), 2.83 (s, 2H), 2.31 (t, 2H), 2.24 (m, 4H), 1.95 (m, 3H), 1.57 (dd, 2H), 1.38 (m, 4H), 0.96 (s, 6H).
The title compound was prepared by substituting (1,4-dioxan-2-yl)methanol for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 488A for EXAMPLE 1F and EXAMPLE 435D for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 488B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.06 (s, 1H), 8.23 (s, 1H), 7.85 (d, 1H), 7.79 (s, 1H), 7.60 (d, 1H), 7.36 (d, 2H), 7.02-7.09 (m, 4H), 6.76-6.79 (m, 1H), 6.51 (s, 1H), 6.11 (d, 1H), 4.35-4.37 (m, 2H), 3.75-3.92 (m, 4H), 3.59-3.68 (m, 2H), 3.41-3.54 (m, 4H), 3.17 (s, 54H), 2.89 (s, 2H), 2.34 (bs, 4H), 2.17-2.19 (m, 2H), 1.98 (s, 2H), 1.41 (t, 2H), 0.94 (s, 6H).
Butyllithium (12.32 mL, 2.5 M solution in hexanes) was added to a solution of methyltriphenylphosphonium chloride (9.63 g) in tetrahydrofuran (50 mL) at 0° C., and the reaction was stirred for 5 minutes. 4,4-Difluorocycleohexanone (3.76 g) in dioxane (150 mL) was then added, and the reaction was stirred for 30 minutes. Water (3 mL) was added, and then hexane (150 mL) was slowly added, the reaction was filtered, and the solution carried on in the next step.
To the solution from EXAMPLE 490A was added water (75 mL), then N-methylmorpholine-N-oxide (6.4 mL, 50% solution in water) and OsO4 (14.2 g, 2.5 wt % solution in tert-butanol) were added, and the reaction was stirred for 96 hours at 50° C. The solution was cooled to room temperature, treated with saturated aqueous Na2S2O3 solution (100 mL) for 30 minutes, and then acidified with concentrated aqueous HCl. The solution was then extracted three times with ethyl acetate, and the organic layers were combined, washed with 1M aqueous HCl, and brine, and concentrated. The crude mixture was chromatographed on silica gel using 10-100% ethyl acetate in hexanes, and then 5% methanol in ethyl acetate to give the product.
The title compound was prepared by substituting EXAMPLE 490B for tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
A mixture of 4-dimethylaminopyridine (28 mg), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (62 mg), EXAMPLE 435D (108 mg) and EXAMPLE 490C (55 mg) in dichloromethane (4 mL) was stirred overnight. The mixture was chromatographed on silica gel using 50-100% ethyl acetate in hexanes, and then 5% methanol in ethyl acetate as eluent to give the protected product. This material was taken up in 1M tetrabutyl ammonium fluoride (8 mL) and the resulting mixture was stirred for 4 days at 50° C. and concentrated. The residue was neutralized with NaHCO3 and extracted with dichloromethane. The dichloromethane layer was concentrated and chromatographed on silica gel using 50-100% ethyl acetate in hexanes, and then 5% methanol in ethyl acetate as eluent to give the product. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.05 (br s, 1H), 8.24 (s, 1H), 7.83 (d, 1H), 7.60 (m, 3H), 7.35 (d, 2H), 7.06 (d, 2H), 7.05 (d, 1H), 6.75 (d, 1H), 6.47 (s, 1H), 6.12 (dd, 1H), 4.87 (s, 1H), 4.23 (s, 2H), 3.13 (m, 2H), 3.02 (m, 2H), 2.77 (m, 1H), 2.27 (m, 2H), 2.17 (m, 4H), 1.97 (s, 2H), 1.91 (m, 2H), 1.74 (m, 4H), 1.60 (m, 2H), 1.40 (m, 2H), 1.31 (m, 1H), 0.94 (s, 3H), 0.91 (m, 2H).
The title compound was prepared by substituting (2,2-difluorocyclopropyl)methanol for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 491A for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 491B (0.196 g) was treated with tetrabutyl ammonium fluoride (1M in tetrahydrofuran) (2.000 mL), heated at 50° C. overnight, cooled to room temperature and then treated with 1N aqueous NaOH solution (2.0 mL). The mixture was stirred for 5 hours at ambient temperature and then extracted with CH2Cl2. The extracts were combined, washed with brine, dried (MgSO4), filtered and concentrated. The residue was purified by reverse phase HPLC on a C18 column using a gradient of 20-80% acetonitrile/0.1% trifluoroacetic acid in water to give the title compound as the trifluoroacetate salt. The trifluoroacetic acid salt was dissolved in dichloromethane, washed with saturated aqueous NaHCO3 solution and brine, dried (Na2SO4), filtered, concentrated, slurried in CH3CN, concentrated again and dried overnight in a vacuum oven at 80° C. to give the title compound. 1H NMR (400 MHz, pyridine-d5) δ 14.62 (s, 1H), 8.88 (d, 1H), 8.37 (m, 2H), 8.06 (d, 1H), 7.46 (d, 2H), 7.34 (d, 1H), 7.11 (m, 3H), 6.87 (m, 2H), 6.48 (d, 1H), 4.53 (m, 1H), 4.43 (m, 1H), 3.17 (m, 4H), 2.82 (s, 2H), 2.27 (m, 7H), 1.99 (s, 2H), 1.56 (m, 1H), 1.38 (m, 3H), 0.96 (s, 6H).
A solution of EXAMPLE 483D (50 mg) in dioxane (12 mL) and pyridine (1.2 mL) was cooled in an ice-water bath. The mixture was slightly warmed by removing the ice bath and then trifluoroacetic acid (0.3 mL) was added. The reaction was stirred for 1 hour and quenched with methanol and aqueous NaOH. The resulting mixture was stirred for 1 hour and concentrated. The residue was purified by reverse phase HPLC, and eluted with 40%-70% acetonitrile in 0.1% trifluoroacetic acid water over 40 minutes. The desired fractions were concentrated to remove acetonitrile, neutralized with NaHCO3 and extracted with dichloromethane. The dichloromethane layer was dried over Na2SO4, filtered, concentrated and dried to provide the title compound. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 8.27 (d, 1H), 7.85 (d, 1H), 7.80 (s, 1H), 7.58 (d, 1H), 7.37 (d, 2H), 7.02-7.11 (m, 4H), 6.80 (dd, 1H), 6.54 (d, 1H), 6.14 (d, 1H), 4.19 (d, 2H), 3.22 (s, 4H), 2.97 (s, 2H), 2.59-2.71 (m, 1H), 2.41 (s, 2H), 2.18 (s, 2H), 2.05 (dd, 2H), 1.98 (s, 2H), 1.79-1.90 (m, 3H), 1.47-1.62 (m, 2H), 1.42 (t, 2H), 1.04-1.19 (m, 2H), 0.94 (s, 6H).
4-(Hydroxymethyl)cyclohexanone (800 mg) in tetrahydrofuran (15 mL) was treated with 3 M methylmagnesium chloride in tetrahydrofuran (6.24 mL) at 0° C. The reaction was warmed to room temperature over 2 hours and quenched with methanol and water. The resulting mixture was concentrated and the residue was suspended in ethyl acetate. The precipitates were filtered off and the filtrate was concentrated. The residue was purified by chromatography, eluting with 0-100% ethyl acetate in hexane to provide the title compound.
Example 493A (970 mg) and EXAMPLE 387A (1.6 g) in N,N-dimethylformamide (8 mL) were treated with sodium hydride (1.8 g, 60%) at room temperature for 2 days. The reaction was quenched with water. The resulting mixture was neutralized with diluted aqueous HCl, and extracted with ethyl acetate. The organic layer was dried over Na2SO4, filtered and concentrated. The residue was purified by a reverse phase chromatography, and was eluting with 30-45% acetonitrile in 0.1% trifluoroacetic acid water to provide the title compound.
EXAMPLE 493A (970 mg) and EXAMPLE 387A (1.6 g) in N,N-dimethylformamide (8 mL) were treated with sodium hydride (1.8 g, 60%) at room temperature for 2 days. The reaction was quenched with water. The resulting mixture was neutralized with diluted aqueous HCl, and extracted with ethyl acetate. The organic layer was dried over Na2SO4, filtered and concentrated. The residue was purified by a reverse phase chromatography, and was eluting with 30-45% acetonitrile in 0.1% trifluoroacetic acid water to provide the title compound.
A mixture of 4-dimethylaminopyridine (175.0 mg), 1-ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (82 mg), EXAMPLE 435D (251 mg) and EXAMPLE 493C (120 mg) in dichloromethane (6 mL) was stirred overnight and concentrated. The residue was dissolved in a 1 M tetrabutyl ammonium fluoride monohydrate tetrahydrofuran solution (11 mL) and the resulting solution was refluxed for 9 hours and concentrated. The residue was purified by reverse phase HPLC, eluted with 40%-70% acetonitrile in 0.1% trifluoroacetic acid water over 40 minutes. The desired fractions were concentrated to remove acetonitrile, neutralized with NaHCO3 and extracted with dichloromethane. The dichloromethane layer was dried over Na2SO4, filtered, concentrated and dried to provide the title compound. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.11 (s, 1H), 8.27 (d, 1H), 7.85 (d, 1H), 7.81 (s, 1H), 7.59 (d, 1H), 7.36 (d, 2H), 7.03-7.11 (m, 4H), 6.80 (dd, 1H), 6.54 (d, 1H), 6.14 (d, 1H), 4.20 (d, 2H), 3.96 (s, 1H), 3.21 (s, 4H), 2.86-3.05 (m, 1H), 2.40 (s, 2H), 2.18 (s, 2H), 1.98 (s, 2H), 1.63-1.78 (m, 1H), 1.50-1.62 (m, 4H), 1.36-1.49 (m, 4H), 1.20-1.34 (m, 2H), 1.10 (s, 3H), 0.94 (s, 6H).
4-Hydroxyindazole (3.94 g) was added to tetrahydrofuran (250 mL) and cooled to 0° C. using an ice bath. Sodium hydride (60% dispersion in mineral oil, 1.23 g) was added, and the mixture was stirred at 0° C. for five minutes. The mixture was allowed to warm to room temperature and stirred for an additional 20 minutes. The mixture was again cooled to 0° C. using an ice bath, and tert-butyldimethylchlorosilane (4.65 g) was added. The mixture was allowed to warm to room temperature and stirred for 16 hours. The solvent volume was reduced under vacuum, the residue vacuum filtered over a pad of silica gel and washed with ethyl acetate, and the solvent was removed under vacuum. To the residue was added acetonitrile (200 mL), di-tert-butyl dicarbonate (7.06 g), and 4-(dimethylamino)pyridine (0.359 g). The mixture was stirred at room temperature for three hours, and the solvent was removed under vacuum. To the residue was added tetrahydrofuran (200 mL) and tetrabutylammonium fluoride (1M in tetrahydrofuran, 82 mL). The mixture was stirred at room temperature for four days, the solvent removed under vacuum, and the residue taken up in ethyl acetate. The mixture was extracted with saturated aqueous ammonium chloride, extracted with brine, and dried on anhydrous sodium sulfate. The mixture was vacuum filtered over silica gel, and the solvent removed under vacuum to give a mixture of the two products, which was used in the next step without further purification.
EXAMPLE 494A (5.56 g) was added to diglyme (200 mL), and potassium tert-butoxide (1M in tetrahydrofuran, 30.8 mL) was added. The mixture was stirred at room temperature for 15 minutes, methyl 2,4-difluorobenzoate was added, and the mixture was heated at 115° C. for 16 hours. The mixture was cooled, the solvent was removed under vacuum, the residue was taken up in dichloromethane (100 mL), and trifluoroacetic acid (22.6 mL) was added. The mixture was stirred at room temperature for 16 hours, the solvent was removed under vacuum, the residue was taken up in ethyl acetate and washed with a saturated aqueous sodium bicarbonate mixture, and the organic layer was dried with anhydrous sodium sulfate. The material was purified by flash column chromatography on silica gel using 30% ethyl acetate (in hexanes) increasing to 40% ethyl acetate (in hexanes).
EXAMPLE 494B (2.00 g) and piperazine (2.71 g) were added to dimethylsulfoxide (60 mL) and heated to 100° C. for one hour. The mixture was cooled, added to dichloromethane, washed with water twice, washed with a saturated aqueous sodium bicarbonate mixture, and dried on anhydrous sodium sulfate. After filtration, the solvent was removed under vacuum.
To a suspension of hexane washed NaH (17 g) in dichloromethane (700 mL), 5,5-dimethyl-2-methoxycarbonylcyclohexanone (38.5 g) was added dropwise at 0° C. After stirring for 30 minutes, the mixture was cooled to −78° C. and trifluoromethanesulfonic anhydride (40 mL) was added. The reaction mixture was warmed to room temperature and stirred for 24 hours. The organic layer was washed with brine, dried (Na2SO4), filtered, and concentrated to give the product.
EXAMPLE 494D (62.15 g), 4-chlorophenylboronic acid (32.24 g), CsF (64 g) and tetrakis(triphenylphosphine)palladium(0) (2 g) in 2:1 1,2-dimethoxyethane/methanol (600 mL) were heated to 70° C. for 24 hours. The mixture was concentrated. Ether (4×200 mL) was added and the mixture was filtered. The combined ether solution was concentrated to give the product.
To a mixture of LiBH4 (13 g), EXAMPLE 494E (53.8 g) and ether (400 mL), methanol (25 mL) was added slowly by syringe. The mixture was stirred at room temperature for 24 hours. The reaction was quenched with 1N aqueous HCl with ice-cooling. The mixture was diluted with water and extracted with ether (3×100 mL). The extracts were dried (Na2SO4), and concentrated. The crude product was chromatographed on silica gel with 0-30% ethyl acetate/hexanes.
To a solution of EXAMPLE 494F in dichloromethane (120 mL) at 0° C. was added Dess-Martin periodinane (17.7 g) and the reaction was allowed to warm to room temperature. The reaction was diluted with dichloromethane (200 mL), washed twice with saturated aqueous NaHCO3 solution and brine, dried over Na2SO4, filtered, and concentrated. The crude product was filtered through a silica gel plug to give the title compound.
To dichloromethane (60 mL) was added EXAMPLE 494C (2.500 g) and EXAMPLE 494G (2.029 g). The solution was stirred at room temperature for 30 minutes, sodium triacetoxyborohydride (1.804 g) was added, and the solution stirred at room temperature for 16 hours. The solution was diluted with ethyl acetate, washed with a saturated aqueous solution of sodium bicarbonate, washed with brine, and the organic layer dried on anhydrous sodium sulfate. After filtration, the solution was concentrated and purified by flash column chromatography on silica gel using 20-50% ethyl acetate in hexanes.
EXAMPLE 494H (300 mg) was dissolved in dichloromethane (1.5 mL), cooled to 0° C., then triethylamine (0.22 mL) and trityl chloride (145 mg) were added. The reaction was allowed to warm to room temperature overnight. The reaction mixture was directly put on a silica gel column and eluted with 10-30% ethyl acetate in hexanes to give the title compound.
EXAMPLE 494I (0.591 g) was dissolved in tetrahydrofuran (6 mL) and methanol (2 mL) and to the resulting solution was added 1M aqueous LiOH solution (2.14 mL) and the reaction was heated to 60° C. for 5 hours. The reaction was cooled and diluted with dichloromethane (100 mL) and water (10 mL), and then quenched with 1N aqueous HCl (2 mL). The organic layer was separated, washed with brine (25 mL) and concentrated. Silica gel chromatography (Reveleris 40 g) eluting with a gradient of 1% to 4% methanol/dichloromethane over 30 minutes gave the title compound.
4-(Hydroxymethyl)cyclohexanone (800 mg) in tetrahydrofuran (15 mL) was treated with 3 M methylmagnesium chloride in tetrahydrofuran (6.24 mL) at 0° C. The reaction was warmed to room temperature over 2 hours and was quenched with methanol and water. The resulting mixture was concentrated and the residue was suspended in ethyl acetate. The precipitates were filtered off and the filtrate was concentrated. The residue was purified by chromatography, eluting with 0-100% ethyl acetate in hexane to provide the title compound.
To a solution of 5,6-dichloropyridine-3-sulfonyl chloride (32.16 g) in isopropyl alcohol (300 mL) at 0° C. was added a 30% aqueous solution of NH4OH (50.8 mL). After stirring overnight, the solvent was reduced to ⅓ of the original volume. It was then partitioned between water and ethyl acetate. The aqueous layer was extracted with additional ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was chromatographed on silica gel. The material was then slurried in 1:9 ethyl acetate/hexanes, filtered and dried under vacuum to give the title compound.
EXAMPLE 494K (970 mg) and EXAMPLE 494L (1.6 g) in N,N-dimethylformamide (8 mL) were treated with sodium hydride (1.8 g, 60%) at room temperature for 2 days. The reaction was quenched with water. The resulting mixture was neutralized with diluted aqueous HCl, and extracted with ethyl acetate. The organic layer was dried over Na2SO4, filtered and concentrated. The residue was purified by a reverse phase chromatography, and was eluting with 30-45% acetonitrile in 0.1% trifluoroacetic acid/water to provide the title compound.
A mixture of EXAMPLE 494J (3.4 g), EXAMPLE 494M (1.539 g), N,N-dimethylpyridin-4-amine (2.043 g) and N1-((ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride (1.042 g) in dichloromethane (65 mL) was stirred overnight. Water (5 mL) was added. The resulting mixture was cooled in an ice bath and then trifluoroacetic acid (5 mL) was slowly added. The mixture was stirred while warmed from 0° C. to room temperature and then stirred at room temperature for 2 hours. The reaction mixture was concentrated without heating and the residue was suspended in a mixture of dimethylsulfoxide and methanol (1:1, 40 mL). The precipitates were filtered off. The filtrate was loaded onto a C18 column, eluted with 40%-70% acetonitrile in 0.1% trifluoroacetic acid water. The desired fractions were concentrated to remove acetonitrile, neutralized with NaHCO3 and extracted with dichloromethane. The organic layer was dried over Na2SO4, filtered, concentrated and dried to provide the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.11 (s, 1H), 8.28 (d, 1H), 7.85 (d, 1H), 7.81 (s, 1H), 7.59 (d, 1H), 7.37 (d, 2H), 7.03-7.12 (m, 4H), 6.80 (dd, 1H), 6.54 (d, 1H), 6.14 (d, 1H), 4.18-4.31 (m, 3H), 3.15-3.26 (m, 4H), 2.96 (s, 2H), 2.28-2.48 (m, 3H), 2.18 (s, 2H), 1.98 (s, 2H), 1.69-1.82 (m, 3H), 1.56 (d, 2H), 1.34-1.45 (m, 4H), 1.16-1.27 (m, 2H), 1.11 (s, 3H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol and 3-chloro-4-fluorobenzenesulfonamide for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 496A for EXAMPLE 1F and EXAMPLE 435D for EXAMPLE 27G in EXAMPLE 27H.
The title compound was prepared by substituting EXAMPLE 496B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.16 (s, 1H), 11.62 (v br s, 1H), 7.86 (s, 1H), 7.67 (d, 1H), 7.59 (dd, 1H), 7.55 (d, 1H), 7.39 (d, 2H), 7.15 (m, 5H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.22 (d, 1H), 4.25 (d, 2H), 4.14 (s, 2H), 3.80 (m, 2H), 3.60 (m, 2H), 3.17 (br m, 4H), 2.88 (s, 2H), 2.25 (br m, 4H), 2.16 (s, 2H), 1.90 (m, 4H), 1.20 (s, 6H).
The title compound was prepared by substituting EXAMPLE 306C for (tetrahydro-2H-pyran-4-yl)methanol and 4-fluoro-3-(trifluoromethyl)benzenesulfonamide for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 497A for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 497B (0.1557 g) in dichloromethane (1.5 mL) at 0° C. was treated dropwise with trifluoroacetic acid (1.041 mL), stirred for 1 hour, diluted with CH2Cl2 and basified with saturated NaHCO3 solution. The layers were separated and the organic layer was washed with water and brine, dried (Na2SO4), filtered and concentrated. The concentrate was chromatographed on silica gel with 0 to 4% methanol in CH2Cl2 as the eluent. 1H NMR (500 MHz, pyridine-d5) δ 14.59 (s, 1H), 8.58 (d, 1H), 8.39 (dd, 1H), 8.36 (s, 1H), 8.07 (d, 1H), 7.46 (m, 2H), 7.37 (d, 1H), 7.17 (t, 1H), 7.09 (m, 3H), 6.85 (dd, 1H), 6.82 (d, 1H), 6.55 (d, 1H), 4.21 (d, 2H), 3.86 (m, 2H), 3.78 (td, 2H), 3.15 (m, 4H), 2.81 (s, 2H), 2.29 (t, 2H), 2.21 (m, 4H), 1.95 (m, 6H), 1.41 (t, 2H), 0.95 (s, 6H).
The title compound was prepared by substituting 3-chloro-4-fluorobenzenesulfonamide for EXAMPLE 329A in EXAMPLE 329B.
EXAMPLE 400D (300 mg) was dissolved in dichloromethane (1.5 mL), cooled to 0° C., then triethylamine (0.22 mL) and trityl chloride (145 mg) were added. The reaction was allowed to come to room temperature overnight. The reaction mixture was directly put on a silica gel column and eluted with 10-30% ethyl acetate in hexanes to give the title compound.
The title compound was prepared by substituting EXAMPLE 498B for EXAMPLE 175D in EXAMPLE 175E.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 498A for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 498D (150 mg) was dissolved in dichloromethane (3.5 mL) and trifluoroacetic acid (3.5 mL). After stirring at room temperature for 30 minutes, the reaction was poured into saturated aqueous NaHCO3 and extracted with dichloromethane. The organic layer was washed with brine and dried over Na2SO4. After filtration and concentration the residue was purified by reverse phase HPLC on a C18 column using a gradient of 40-60% acetonitrile/0.1% trifluoroacetic acid in water to give the title compound as the trifluoroacetate salt. The trifluoroacetic acid salt was dissolved in dichloromethane (6 mL) and washed with 50% aqueous NaHCO3. The organic layer was dried over anhydrous Na2SO4, filtered, and concentrated to give the title compound. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.16 (s, 1H), 7.85 (s, 1H), 7.64 (d, 1H), 7.57 (dd, 1H), 7.55 (d, 1H), 7.35 (d, 2H), 7.35 (m, 3H), 7.04 (d, 2H), 6.80 (dd, 1H), 6.53 (d, 1H), 6.22 (d, 1H), 3.97 (d, 2H), 3.88 (m, 2H), 3.35 (m, 2H), 3.18 (br m, 4H), 2.80 (s, 2H), 2.27 (br m, 4H), 2.18 (br m, 2H), 2.04 (m, 1H), 1.97 (s, 2H), 1.69 (m, 2H), 1.40 (m, 4H) 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 496A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 8.58 (s, 1H), 8.53 (d, 1H), 8.33 (dd, 1H), 7.96 (d, 1H), 7.54 (d, 1H), 7.43 (d, 2H), 7.26 (t, 1H), 7.20 (m, 2H), 7.07 (d, 2H), 7.04 (d, 1H), 6.72-6.68 (m, 2H), 4.17 (d, 2H), 3.89 (m, 2H), 3.83 (m, 2H), 3.03 (m, 4H), 2.76 (s, 2H), 2.26 (m, 2H), 2.14 (m, 4H), 2.03-1.95 (m, 6H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 387B for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.16 (d, 1H), 8.72 (d, 1H), 8.59 (s, 1H), 7.97 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (t, 1H), 7.20 (m, 2H), 7.07 (d, 2H), 6.73-6.68 (m, 2H), 4.21 (d, 2H), 3.99 (dd, 2H), 3.33 (dt, 2H), 3.03 (m, 4H), 2.77 (s, 2H), 2.25 (m, 2H), 2.14 (m, 4H), 1.98 (m, 1H), 1.97 (s, 2H), 1.60 (d, 2H), 1.43 (m, 2H), 1.38 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting (4-fluorotetrahydro-2H-pyran-4-yl)methanol for (tetrahydro-2H-pyran-4-yl)methanol and 3-cyano-4-fluorobenzenesulfonamide for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 501A for EXAMPLE 1F and EXAMPLE 435D for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 501B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.09 (s, 1H), 7.85 (m, 2H), 7.79 (s, 1H), 7.57 (d, 1H), 7.35 (d, 2H), 7.22 (m, 1H), 7.13 (m, 2H), 7.05 (d, 2H), 6.78 (dd, 1H), 6.50 (d, 1H), 6.17 (dd, 1H), 4.34 (d, 2H), 3.79 (m, 2H), 3.63 (m, 2H), 3.16 (m, 4H), 2.82 (m, 2H), 2.27 (m, 4H), 2.17 (m, 3H), 1.97 (m, 2H), 1.91 (m, 2H), 1.85 (m, 2H), 1.40 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting (1,4-dioxan-2-yl)methanol for (tetrahydro-2H-pyran-4-yl)methanol and 3-chloro-4-fluorobenzenesulfonamide for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 502A for EXAMPLE 1F and EXAMPLE 435D for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 502B for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.02 (s, 1H), 7.78 (m, 1H), 7.63 (m, 1H), 7.58 (m, 1H), 7.42 (m, 1H), 7.35 (d, 2H), 7.11 (d, 2H), 7.06 (d, 2H), 6.99 (m, 1H), 6.74 (m, 1H), 6.42 (m, 1H), 6.15 (m, 1H), 4.06 (m, 2H), 3.83 (m, 2H), 3.65 (m, 2H), 3.47 (m, 2H), 3.07 (m, 4H), 2.75 (m, 2H), 2.21 (m, 6H), 1.97 (m, 2H), 1.40 (t, 2H), 1.23 (m, 1H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 423B for EXAMPLE 415B in EXAMPLE 432A.
The title compound was prepared by substituting EXAMPLE 503A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (400 MHz, pyridine-d5) δ 9.08 (d, 1H), 8.64 (m, 1H), 8.56 (s, 1H), 7.99 (d, 1H), 7.51 (d, 1H), 7.43 (d, 2H), 7.23 (d, 1H), 7.13 (m, 1H), 7.07 (d, 2H), 6.71 (m, 2H), 6.51 (m, 1H), 5.86 (m, 1H), 4.62-4.57 (m, 1H), 4.52-4.48 (m, 1H), 3.99 (m, 1H), 3.84 (m, 1H), 3.57 (m, 1H), 3.04 (m, 5H), 2.77 (s, 2H), 2.69 (m, 1H), 2.40-2.32 (m, 2H), 2.29-2.23 (m, 2H), 2.15 (m, 4H), 1.97 (s, 2H), 1.59 (m, 1H), 1.39 (t, 2H), 0.94 (s, 6H), 0.48-0.36 (m, 4H).
The title compound was prepared by substituting EXAMPLE 503A for EXAMPLE 1F and EXAMPLE 400E for EXAMPLE 26C in EXAMPLE 177. 1H NMR (400 MHz, pyridine-d5) δ 8.86 (d, 1H), 8.38 (d, 2H), 8.14 (d, 1H), 7.47 (d, 2H), 7.34 (d, 1H), 7.13-7.10 (m, 3H), 6.88-6.85 (m, 2H), 6.49 (d, 1H), 5.41 (m, 2H), 4.62-4.57 (m, 1H), 4.51-4.47 (m, 1H), 3.98 (m, 1H), 3.84 (m, 1H), 3.57 (m, 1H), 3.16 (m, 4H), 3.02 (m, 1H), 2.83 (s, 2H), 2.69 (m, 1H), 2.38-2.27 (m, 4H), 2.24 (m, 4H), 1.99 (s, 2H), 1.58 (m, 1H), 1.41 (t, 2H), 0.96 (m, 6H), 0.48-0.36 (m, 4H).
The title compound was prepared by substituting methyl chloroformate for acetyl chloride in EXAMPLE 457A.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 505A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, pyridine-d5) δ 14.58 (bs, 1H), 9.05 (d, 1H), 8.82 (t, 1H), 8.36 (s, 1H), 8.18 (d, 1H), 8.12 (d, 1H), 7.45 (d, 2H), 7.34 (d, 1H), 7.15 (t, 1H), 7.10 (d, 2H), 6.87-6.82 (m, 3H), 6.53 (d, 1H), 4.29, 4.03 (bd, 1H), 3.86 (m, 1H), 3.73 (m, 2H), 3.71 (s, 3H), 3.54-3.40 (m, 3H), 3.14 (m, 4H), 2.96 (dt, 1H), 2.85 (m, 1H), 2.82 (s, 2H), 2.30 (m, 2H), 2.22 (m, 4H), 1.99 (s, 2H), 1.41 (t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting N-ethyl-N-methyl-carbamoyl chloride for acetyl chloride in EXAMPLE 457A.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 506A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, pyridine-d5) δ 14.58 (bs, 1H), 9.07 (d, 1H), 8.82 (t, 1H), 8.37 (s, 1H), 8.13 (m, 2H), 7.45 (d, 2H), 7.34 (d, 1H), 7.15 (t, 1H), 7.11 (d, 2H), 6.87 (d, 1H), 6.83-6.79 (m, 2H), 6.54 (d, 1H), 3.92-3.85 (m, 2H), 3.75 (m, 1H), 3.62 (dt, 1H), 3.50 (m, 1H), 3.40 (m, 2H), 3.21 (q, 2H), 3.14 (m, 4H), 3.00 (dt, 1H), 2.82 (s, 2H), 2.76 (s, 3H), 2.30 (m, 2H), 2.23 (m, 4H), 1.99 (s, 2H), 1.41 (t, 2H), 1.06 (t, 3H), 0.96 (s, 6H).
The title compound was prepared by substituting EXAMPLE 506A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (d, 1H), 8.86 (t, 1H), 8.56 (s, 1H), 8.35 (dd, 1H), 8.01 (d, 1H), 7.52 (d, 1H), 7.43 (d, 2H), 7.25 (m, 1H), 7.13 (d, 1H), 7.07 (d, 2H), 6.94 (d, 1H), 6.73-6.68 (m, 2H), 3.96-3.85 (m, 2H), 3.87 (m, 1H), 3.64 (dt, 1H), 3.53 (m, 1H), 3.48-3.41 (m, 2H), 3.21 (q, 2H), 3.03 (m, 5H), 2.92 (dd, 1H), 2.90 (d, 1H), 2.76 (s, 5H), 2.25 (m, 2H), 2.14 (m, 4H), 1.97 (s, 2H), 1.38 (t, 2H), 1.06 (t, 3H), 0.94 (s, 6H).
4-(Hydroxymethyl)cyclohexanone (1.22 g) in tetrahydrofuran (20 mL) was treated with 1M ethylmagnesium bromide in tetrahydrofuran (28.6 mL) at 0° C. The reaction was warmed to room temperature over 4 hours and quenched with methanol (2 mL) and water (2 mL). The resulting mixture was concentrated and the residue was suspended in ethyl acetate. The precipitates were filtered off and the filtrate was concentrated and purified by flash chromatography, eluted with 0-100% ethyl acetate in hexane to provide the title compound.
The title compound was prepared as described in EXAMPLE 493B by replacing EXAMPLE 493A with EXAMPLE 508A.
The title compound was prepared as described in EXAMPLE 493B by replacing EXAMPLE 493A with EXAMPLE 508A.
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 400E and EXAMPLE 508B, respectively. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.20 (s, 1H), 8.37 (d, 1H), 7.95 (d, 1H), 7.91 (s, 1H), 7.70 (d, 1H), 7.47 (d, 2H), 7.14-7.21 (m, 4H), 6.89 (dd, 1H), 6.63 (d, 1H), 6.25 (dd, 1H), 4.34 (d, 2H), 4.11 (s, 1H), 3.24-3.33 (m, 4H), 3.02 (d, 2H), 2.46 (s, 4H), 2.28 (s, 2H), 2.09 (s, 2H), 1.77-1.96 (m, 3H), 1.61-1.76 (m, 3H), 1.48-1.60 (m, 4H), 1.21-1.47 (m, 5H), 1.04 (s, 6H), 0.91 (t, 3H).
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 400E and EXAMPLE 508C, respectively. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 8.26 (d, 1H), 7.84 (d, 1H), 7.80 (s, 1H), 7.59 (d, 1H), 7.36 (d, 2H), 7.03-7.11 (m, 4H), 6.79 (dd, 1H), 6.53 (s, 1H), 6.12-6.15 (m, 1H), 4.20 (d, 2H), 3.77 (s, 1H), 3.11-3.24 (m, 4H), 2.88 (s, 2H), 2.24-2.41 (m, 3H), 2.18 (s, 2H), 1.98 (s, 2H), 1.71 (s, 1H), 1.55 (d, 5H), 1.18-1.49 (m, 9H), 0.94 (s, 6H), 0.83 (t, 3H).
A mixture of EXAMPLE 400D (0.5 g) and 1-chloropyrrolidine-2,5-dione (0.126 g) in acetonitrile (10 mL) was stirred at room temperature for 4 hours. The solvent was removed, and the residue was purified by flash column chromatography on silica gel to give the title compound.
The title compound was prepared by substituting EXAMPLE 435C for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 404A for EXAMPLE 1F and EXAMPLE 510B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.22 (s, 1H), 8.38 (d, 1H), 8.03 (d, 1H), 7.54 (d, 2H), 7.19-7.26 (m, 4H), 6.83 (s, 1H), 6.34 (d, 1H), 4.60 (d, 2H), 3.88-3.93 (m, 2H), 3.70-3.73 (m, 2H), 3.15 (br s, 4H), 2.86 (br s, 2H), 2.30 (bs, 2H), 2.13 (s, 2H), 1.94-2.05 (m, 4H), 1.55 (t, 2H), 1.06 (s, 6H).
The title compound was prepared by substituting EXAMPLE 409D for EXAMPLE 1F and EXAMPLE 510B for EXAMPLE 26C in EXAMPLE 177. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.07 (s, 1H), 8.46 (s, 1H), 8.33 (s, 1H), 8.03 (d, 1H), 7.75 (s, 1H), 7.68 (s, 1H), 7.60-7.62 (m, 1H), 7.38 (d, 2H), 7.06-7.11 (m, 5H), 6.69 (d, 1H), 6.20 (d, 1H), 3.67-3.77 (m, 4H), 3.50-3.55 (m, 2H), 2.89 (br s, 6H), 2.14 (bs, 2H), 1.97 (s, 2H), 1.76-1.82 (m, 4H), 1.39 (t, 2H), 0.92 (s, 6H).
A dimethylsulfoxide (40 mL) solution of 1,4-dioxaspiro[4.5]decan-8-one (6.25 g) was added dropwise to a solution of trimethylsulfoxonium iodide (8.8 g) and potassium t-butoxide (4.5 g) in dimethylsulfoxide (50 mL). The mixture was stirred at room temperature overnight. The mixture was then poured over ice-water and extracted with ethyl ether (3×200 mL). The combined organic extracts were washed with water and brine, dried over Na2SO4. Filtration and evaporation of solvent gave the crude product.
A solution of pyridine hydrofluoride (4 g) in dichloromethane (10 mL) was added dropwise to a solution of EXAMPLE 512A (1.7 g) in dichloromethane (20 mL) in a polyethylene bottle at 0° C. The mixture was stirred at room temperature overnight. TLC showed the reaction was complete. The mixture was carefully poured over a mixture of ice-water and Na2CO3 and extracted with ethyl acetate (2×300 mL). After washing with water and brine, the organic layer was dried over Na2SO4. Filtration and evaporation of the solvent gave the crude product.
To a solution of EXAMPLE 512B (500 mg) in N,N-dimethylformamide (5 mL) was added NaH (65% in mineral oil, 252 mg) at room temperature. The mixture was stirred for 30 minutes, and then 5,6-dichloropyridine-3-sulfonamide (0.6 g) was added. The mixture was stirred at room temperature overnight. The mixture was poured over aqueous NH4Cl and extracted with ethyl acetate (3×100 mL). The combined organic layers were washed with water, brine and dried over Na2SO4. After filtration and evaporation of the solvent, the residue was loaded on a silica gel cartridge and eluted with 30% ethyl acetate in hexane to give the pure product.
To a solution of EXAMPLE 512C (1.6 g) and pyridinium p-toluenesulfonate (1.2 g) in acetone (10 mL) was added water (2 mL) and the mixture was stirred in a CEM Discover microwave reactor at 100° C. for 10 minutes. The mixture was diluted with dichloromethane (300 mL) and washed with aqueous NaHCO3, water, brine and dried over Na2SO4. Filtration and evaporation of the solvent gave the crude product.
To a solution of EXAMPLE 512D (1.2 g) in tetrahydrofuran (30 mL) was added dropwise a solution of methylmagnesium bromide (5 mL, 3.0M in ether) at 0° C. Upon the addition, the reaction mixture solidified. More tetrahydrofuran (10 mL) was added to the mixture and stirring was continued for 1 hour. The mixture was poured over aqueous NH4Cl and extracted with ethyl acetate (3×300 mL). The combined organic layers were washed with water, brine and dried over Na2SO4. The mixture was filtered and the solvent was evaporated, and the crude residue was dissolved in dimethylsulfoxide/methanol (20 mL, 1:1) and loaded on HPLC (Gilson, C18 (100 A) 250×121.2 mm (10 micron), conditions: 20% acetonitrile to 45% acetonitrile in 40 minutes) to separate the two isomers, of which EXAMPLE 512E is the cis isomer.
The title compound was prepared by substituting EXAMPLE 512E for EXAMPLE 493C in EXAMPLE 493D. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.04 (s, 1H), 8.26 (d, 1H), 7.87 (d, 1H), 7.78 (s, 1H), 7.61 (d, 1H), 7.36 (d, 2H), 7.06 (m, 5H), 6.77 (dd, 1H), 6.49 (s, 1H), 4.49 (d, 2H), 4.35 (s, 1H), 3.16 (m, 5H), 2.88 (m, 2H), 2.26 (m, 4H), 1.95 (m, 4H), 1.68 (m, 4H), 1.43 (m, 4H), 1.12 (s, 3H), 0.94 (s, 6H).
This compound was also isolated as a product of EXAMPLE 512E.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 1E and EXAMPLE 513A for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.06 (s, 1H), 8.24 (d, 1H), 7.87 (d, 1H), 7.79 (s, 1H), 7.60 (d, 1H), 7.36 (d, 2H), 7.06 (m, 5H), 6.78 (dd, 1H), 6.51 (d, 1H), 6.13 (dd, 1H), 4.45 (d, 2H), 4.15 (s, 1H), 3.18 (m, 4H), 2.86 (m, 2H), 2.27 (m, 4H), 1.85 (m, 6H), 1.48 (m, 7H), 1.15 (s, 3H), 0.94 (s, 6H).
EXAMPLE 514A (1.5 g) in tetrahydrofuran (30 mL) was treated with 60% sodium hydride (0.253 g). After 10 minutes, (2-(chloromethoxy)ethyl)trimethylsilane (1.1 g) was added. The solution was stirred for 2 hours. The reaction mixture was partitioned between water and ethyl acetate. The organic layer was separated, and the aqueous layer was extracted with additional ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified by flash chromatography on silica gel using 5% ethyl acetate in hexanes as eluent to give the desired product.
A mixture of EXAMPLE 514B (1.32 g) and 1.0 N tetrabutyl ammonium fluoride (10.4 mL) in tetrahydrofuran (15 mL) was stirred for 2 hours. The solvent was removed, and the residue was partitioned between water and ethyl acetate. The organic layer was separated, and the aqueous layer was extracted with additional ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified by flash chromatography on silica gel using 10% ethyl acetate in hexanes as eluent to give the title compound.
The title compound was prepared by substituting EXAMPLE 514C for 1H-indazol-5-ol and methyl 2,4-difluorobenzoate for ethyl 2,4-difluorobenzoate in EXAMPLE 20A.
The title compound was prepared by substituting EXAMPLE 514D for EXAMPLE 20A in EXAMPLE 20D.
The title compound was prepared by substituting EXAMPLE 514E for EXAMPLE 1D in EXAMPLE 1E.
The title compound was prepared by substituting EXAMPLE 514F for EXAMPLE 1E and EXAMPLE 409D for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 514G for EXAMPLE 498D in EXAMPLE 498E. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.58 (s, 1H), 8.33 (d, 1H), 7.62 (d, 1H), 7.56 (d, 1H), 7.34-7.38 (m, 3H), 7.04-7.10 (m, 4H), 6.80 (dd, 1H), 6.53 (s, 1H), 6.41 (d, 1H), 3.70-3.80 (m, 3H), 3.52-3.58 (m, 2H), 3.17 (br s, 4H), 2.81 (br s, 6H), 2.17-2.32 (m, 6H), 1.97 (s, 2H), 1.78-1.87 (m, 4H), 1.40 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 514F for EXAMPLE 1E and EXAMPLE 404A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 515A for EXAMPLE 498D in EXAMPLE 498E. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.21 (s, 1H), 7.86 (d, 1H), 7.65 (d, 1H), 7.36-7.38 (m, 3H), 7.06-7.10 (m, 3H), 6.79 (dd, 1H), 6.56 (s, 1H), 6.30 (s, 1H), 4.48 (d, 2H), 3.77-3.81 (m, 3H), 3.59-3.64 (m, 3H), 3.23 (br s, 4H), 2.19 (s, 2H), 1.87-1.99 (m, 6H), 1.42 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 498A for EXAMPLE 428D and in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.27 (d, 1H), 8.59 (s, 1H), 8.55 (d, 1H), 8.40 (dd, 1H), 7.99 (d, 1H), 7.54 (m, 1H), 7.43 (d, 2H), 7.25 (m, 1H), 7.16 (m, 1H), 7.07 (d, 2H), 6.86 (d, 1H), 6.69 (m, 2H), 5.73 (m, 2H), 4.15 (m, 1H), 3.90 (s, 2H), 3.03 (m, 4H), 2.96-2.87 (m, 2H), 2.81-2.76 (m, 3H), 2.58 (m, 1H), 2.32-2.23 (m, 3H), 2.14 (m, 4H), 1.97 (s, 2H), 1.73 (m, 1H), 1.38 (t, 2H), 0.94 (s, 6H).
To 1-tent-butyl 4-ethyl 4-fluoropiperidine-1,4-dicarboxylate (1.0 g) was added HCl (4.0M in dioxane, 4.5 mL). After 1 hour the reaction was concentrated and dried under high vacuum. The resulting solid was dissolved in dichloromethane (5 mL) and treated with sodium triacetoxyborohydride (1.2 g) and oxetan-3-one (0.26 g) and stirred overnight. The reaction was quenched with saturated aqueous NaHCO3 solution (20 mL) and extracted into dichloromethane (2×25 mL). The organic layer was dried over magnesium sulfate, filtered, and concentrated. Silica gel chromatography (Reveleris 80 g) eluting with a gradient of 0.5% to 3.75% methanol/dichloromethane over 40 minutes (flow=30 mL/minutes) gave the title compound.
To a solution of EXAMPLE 517A (0.59 g) in tetrahydrofuran (5 mL) was added lithium aluminum hydride (1.8 mL) at 0° C. The reaction was removed from the ice bath and allowed to warm to room temperature. The reaction was quenched by the dropwise addition of 0.6 mL of water followed by 0.2 ml of 2N aqueous NaOH. The reaction was filtered through diatomaceous earth, rinsed with ethyl acetate (50 mL) and concentrated. Silica gel chromatography over silica gel (Reveleris 40 g) eluting with a gradient of 0.75% to 7.5% methanol/dichloromethane over 30 minutes (flow=40 ml/minutes) gave the title compound.
To a solution of bis(2,4-dimethoxybenzyl)amine (12 g) and 3-chloro-4-fluorobenzene-1-sulfonyl chloride (8.66 g) in dichloromethane (120 mL) was added N,N-diisopropylethylamine (13.5 mL) and catalytic amount of 4-dimethylaminopyridine. The mixture was stirred at room temperature overnight. The mixture was diluted with ethyl acetate (600 mL) and washed with 5% aqueous HCl, water and brine. After drying over Na2SO4, the mixture was filtered and the filtrate was concentrated under vacuum to give crude product which was loaded on a 400 g silica gel column and eluted with 30% ethyl acetate in hexane to give the title compound.
To a solution of EXAMPLE 517B (0.100 g) in tetrahydrofuran (3 mL) was added sodium hydride (0.042 g). After stirring for 15 minutes, EXAMPLE 517C (0.270 g) was added in one portion and the reaction stirred at room temperature for 16 hours then heated to 50° C. for 2 hours. The reaction was cooled and quenched with water (20 mL) and extracted into dichloromethane (2×30 mL). The organics were combined, washed with brine (25 mL), dried over magnesium sulfate, filtered and concentrated. The resulting oil was loaded onto silica gel (Reveleris 40 g) and eluted using a gradient of 0.5% to 5% methanol/dichloromethane over 30 minutes (flow=40 ml/minute) to give the title compound.
To a solution of EXAMPLE 517D (0.258 g) in dichloromethane (3 mL) was added trifluoroacetic acid (2 mL) dropwise. The reaction was stirred for 1 hour then quenched by the addition of saturated NaHCO3 solution (20 mL). The reaction was extracted with dichloromethane (2×50 mL), the dichloromethane layer was concentrated, ethyl acetate (20 mL) was added and the resulting solid was filtered. The organic layer was diluted to 50 ml, washed with brine (25 mL), dried over magnesium sulfate, filtered and concentrated. The resulting oil was treated with dichloromethane and concentrated, and the solid was triturated with ethyl acetate and filtered to give the title compound.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 517E for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 517F for EXAMPLE 497B in EXAMPLE 497C. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.14 (d, 1H), 11.61-11.29 (m, 1H), 7.84 (d, 1H), 7.67 (d, 1H), 7.61-7.56 (m, 1H), 7.54 (d, 1H), 7.38-7.31 (m, 2H), 7.21-7.09 (m, 3H), 7.08-7.01 (m, 2H), 6.87-6.72 (m, 1H), 6.52 (d, 1H), 6.23 (dd, 1H), 4.55 (t, 2H), 4.45 (t, 2H), 4.24 (d, 2H), 3.55-3.41 (m, 1H), 3.16 (s, 4H), 2.80 (s, 2H), 2.69-2.54 (m, 2H), 2.38-1.67 (m, 14H), 1.40 (s, 2H), 0.93 (s, 6H).
To a solution of EXAMPLE 512D (336 mg) in tetrahydrofuran (10 mL) was added NaBH4 (75 mg). The mixture was stirred at room temperature for 45 minutes. The mixture was diluted with ethyl acetate (300 mL) and washed with 2N aqueous NaOH, water, and brine. After drying over Na2SO4, the mixture was filtered, and the solvent was evaporated to give the crude product.
The title compound was prepared by substituting EXAMPLE 518A for EXAMPLE 493C in EXAMPLE 493D. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 12.94 (s, 1H), 8.17 (d, 1H), 7.82 (d, 1H), 7.71 (s, 1H), 7.66 (d, 1H), 7.35 (d, 2H), 7.04 (m, 5H), 6.71 (dd, 1H), 6.40 (d, 1H), 6.09 (m, 1H), 4.61 (d, 1H), 4.38 (d, 2H), 3.47 (m, 1H), 3.17 (d, 1H), 3.06 (m, 4H), 2.74 (m, 2H), 2.24 (m, 5H), 1.99 (m, 5H), 1.56 (m, 7H), 0.92 (m, 6H)
The title compound was prepared by substituting EXAMPLE 514F for EXAMPLE 1E and EXAMPLE 306D for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 519A for EXAMPLE 498D in EXAMPLE 498E. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.04 (d, 1H), 7.73 (d, 1H), 7.65 (d, 1H), 7.35-7.38 (m, 3H), 7.18-7.19 (m, 1H), 7.05-7.09 (m, 3H), 6.78 (dd, 1H), 6.52 (s, 1H), 6.32 (s, 1H), 4.34 (d, 2H), 3.78-3.82 (m, 2H), 3.59-3.64 (m, 2H), 3.23 (br s, 4H), 2.83 (br s, 2H), 2.18-2.30 (m, 6H), 1.82-1.98 (m, 6H), 1.41 (t, 2H), 0.94 (s, 6H).
A mixture of 1,4-dioxaspiro[4.4]non-6-ene (5 g), methyl acrylate (10.24 g), and hydroquinone (0.13 g) was heated in an autoclave at 100° C. in acetonitrile (12 mL) for three days. After cooling, the solvent was removed, and residue was purified by flash chromatography on silica gel eluting with 4:1 hexane/ethyl acetate to give the title compound as a mixture of two 5-isomers.
EXAMPLE 520A (1.0 g) in tetrahydrofuran was cooled to 0° C. To this solution was added 1.0 N lithium aluminum hydride (2.8 mL) dropwise. The reaction mixture was stirred for 2 hours. Water (0.4 mL) was added followed by 2 N aqueous NaOH (0.2 mL). The solid was filtered off, and the filtrate was concentrated. Toluene was added, and it was then distilled off to move trace amounts of water. The title compound was used for the next reaction without further purification.
The title compound was prepared by substituting EXAMPLE 520B for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B. The two isomers were isolated by reverse phase Prep HPLC. The desired fractions were collected, and the solvents were removed under reduced vacuum at 60° C. During this process, a lot of solid formed. It was then partitioned between water and ethyl acetate. The organic layer was separated, and the aqueous layer was extracted with additional ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered and concentrated to give the desired ketone.
Example 520C (0.44 g) in tetrahydrofuran (15 mL) was treated with 3.0 M methylmagnesium bromide (5.3 mL) at 0° C. The mixture was stirred for 16 hours. The reaction mixture was then partitioned between ethyl acetate and 0.05 N aqueous HCl (20 mL). The organic layer was separated, and the aqueous layer was extracted with additional ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified by flash column chromatography on silica gel using 10-50% ethyl acetate in hexanes as eluent to give the title compound.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 1E and EXAMPLE 520D for EXAMPLE 1F in EXAMPLE 1G. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 8.28 (d, 1H), 7.84 (d, 1H), 7.82 (s, 1H), 7.59 (d, 1H), 7.36 (d, 2H), 7.04-7.11 (m, 4H), 6.80 (dd, 1H), 6.54 (d, 1H), 6.14 (d, 1H), 4.41-4.46 (m, 2H), 4.35 (s, 1H), 3.20 (br s, 4H), 2.93 (br s, 2H), 2.31-2.37 (m, 4H), 2.17-2.02 (m, 4H), 1.98-1.99 (m, 2H), 1.89 (d, 1H), 1.68-1.71 (m, 1H), 1.56 (d, 1H), 1.31-1.48 (m, 7H), 1.20 (s, 6H), 0.94 (s, 6H).
To a solution of diethyl 4,4-difluoroheptanedioate (4.3 g) in toluene (50 mL) was added potassium 2-methylpropan-2-olate (2.87 g) and the reaction stirred overnight at room temperature. The reaction was quenched with 1N aqueous HCl (100 mL) and extracted with diethyl ether (150 mL). The ether layer was washed with brine (50 mL), dried over magnesium sulfate, filtered, and concentrated. Silica gel chromatography (Reveleris 40 g) eluting with a gradient of 1% to 5% ethyl acetate/hexanes gave the title compound.
To a solution of EXAMPLE 521A (2.37 g) in dichloromethane (40 mL) at 0° C. was added N,N-diisopropylethylamine (5.02 mL) followed by trifluoromethanesulfonic anhydride (2.33 mL) and the reaction was allowed to slowly warm to room temperature. After stirring overnight the reaction was quenched with 10 ml of water then 1N aqueous HCl (100 mL). The reaction was extracted with dichloromethane (3×75 mL), the combined organics were washed with brine (50 mL) and concentrated. Silica gel chromatography (Reveleris 40 g) eluting with a gradient of 1% to 25% ethyl acetate/hexanes gave the title compound.
A solution of EXAMPLE 521B (3.47 g), 4-chlorophenylboronic acid (1.925 g) and cesium fluoride (3.43 g) in 30 ml of dimethoxyethane and 15 ml of ethanol was degassed with nitrogen for 5 minutes. Tetrakis(triphenylphosphine)palladium(0) (0.237 g) was added and the reaction was heated to 70° C. The reaction was diluted with ether (200 mL) and washed with 1N aqueous HCl (100 mL), brine (100 mL), dried over magnesium sulfate, filtered and concentrated. Silica gel chromatography (Reveleris 40 g) eluting with a gradient of 1% to 8% ethyl acetate/hexanes over 40 minutes gave the title compound.
To a solution of EXAMPLE 521C (1.84 g) in diethyl ether (25 mL) at 0° C. was added lithium aluminum hydride (1.0M, 4.28 mL). The reaction was quenched with the dropwise addition of water, then 1N aqueous HCl (50 mL) was added and the reaction was diluted with diethyl ether (100 mL). The organic layer was separated, washed with brine (50 mL) dried over magnesium sulfate, filtered, and concentrated to give the title compound.
To a solution of EXAMPLE 521D (1.38 g) in dichloromethane (25 mL) was added Dess-Martin periodinane (2.489 g) and the reaction stirred for 1 hour at room temperature. The reaction was quenched with 1N aqueous NaOH solution (75 mL) and the product extracted into dichloromethane (2×100 mL). The combined organics were washed with brine (75 mL), dried over magnesium sulfate, filtered and concentrated. Silica gel chromatography (Reveris 80 g) eluting with a gradient of 1% to 10% ethyl acetate/hexanes over 40 minutes gave the title compound.
To a solution of EXAMPLE 521E (1.05 g) in dichloromethane (10 mL) was added EXAMPLE 400C (1.31 g) followed by sodium triacetoxyhydroborate (1.18 g) and the reaction was stirred overnight at room temperature. The reaction was quenched with saturated NaHCO3 (50 mL) and extracted with dichloromethane (2×100 mL). The combined organic layers were dried over magnesium sulfate, filtered, and concentrated. Silica gel chromatography (Reveleris 80 g) eluting with a gradient of 0.5% to 5% methanol/dichloromethane over 40 minutes gave the title compound.
To a solution of EXAMPLE 521F (1.81 g) and triethylamine (0.85 mL) in dichloromethane (10 mL) was added trityl-chloride (1.06 g) and the reaction stirred at room temperature. After stirring for 16 hours the reaction was loaded onto silica gel (Reveleris 80 g) and eluted using a gradient of 0.1% to 1.5% methanol/dichloromethane over 40 minutes (flow=40 ml/min) to give the title compound.
To a solution of EXAMPLE 521G (2.51 g) in tetrahydrofuran (30 mL) and methanol (10 mL) was added lithium hydroxide (1.0M, 10 mL) and the solution heated to 60° C. After 4 hours the reaction was cooled, diluted with dichloromethane (150 mL) and quenched with 1N aqueous HCl (10 mL) and water (30 mL). The organic layer was washed with brine (50 mL), dried over magnesium sulfate, filtered, and concentrated. Silica gel chromatography (Reveleris 120 g) eluting with a gradient of 0.25% to 2.5% methanol/dichloromethane over 40 minutes gave the title compound.
The title compound was prepared by substituting EXAMPLE 521H for EXAMPLE 1E and EXAMPLE 404A for EXAMPLE 1F in EXAMPLE 1G.
To a solution of EXAMPLE 521I (0.24 g) dichloromethane (1 mL) was added trifluoroacetic acid (0.5 mL). After stirring for 1 hour, the reaction was concentrated, dissolved in dichloromethane (5 mL) and quenched with saturated NaHCO3 (5 mL). The reaction was diluted with water (10 mL) and saturated NaHCO3 (15 mL) and the product extracted into dichloromethane (2×25 mL). The combined organics were washed with brine (25 mL), dried over magnesium sulfate, filtered, and concentrated. The residue was loaded onto silica gel (Reveleris 40 g) and eluted using a gradient of 0.5% to 3% methanol/dichloromethane over 30 minutes (flow=40 ml/minutes). The product was collected, concentrated, dissolved in acetonitrile and concentrated, and dried in vacuum oven at 75° C. overnight to give the title compound. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.12 (s, 1H), 12.24-11.44 (m, 1H), 8.31 (d, 1H), 7.91 (d, 1H), 7.83 (s, 1H), 7.57 (d, 1H), 7.40 (d, 2H), 7.13 (d, 4H), 6.81 (dd, 1H), 6.56 (d, 1H), 6.16 (dd, 1H), 4.52 (d, 2H), 3.79 (dt, 2H), 3.70-3.51 (m, 2H), 3.20 (s, 4H), 2.76 (dd, 4H), 2.49 (m, 8H), 2.02-1.71 (m, 4H).
The title compound was prepared by substituting EXAMPLE 387A for EXAMPLE 329A and EXAMPLE 517B for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 521H for EXAMPLE 1E and EXAMPLE 522A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 522B for EXAMPLE 521I in EXAMPLE 521J. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 11.54 (s, 1H), 8.29 (d, 1H), 7.90 (d, 1H), 7.81 (s, 1H), 7.58 (d, 1H), 7.40 (d, 2H), 7.13 (d, 4H), 6.80 (dd, 1H), 6.53 (d, 1H), 6.15 (dd, 1H), 4.53 (d, 6H), 3.60 (s, 1H), 3.18 (s, 4H), 2.74 (dd, 8H), 2.41-1.70 (m, 12H).
The title compound was prepared by substituting EXAMPLE 514F for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 523A for EXAMPLE 498D in EXAMPLE 498E. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.51 (s, 1H), 8.30 (d, 1H), 7.57-7.59 (m, 2H), 7.33-7.38 (m, 3H), 7.04-7.10 (m, 3H), 6.90 (d, 1H), 6.79 (dd, 1H), 6.52 (d, 1H), 6.39 (d, 1H), 3.87 (dd, 2H), 3.143 (br s, 4H), 2.78 (br s, 2H), 2.17-2.23 (m, 6H), 1.88-1.97 (m, 3H), 1.63-1.66 (m, 2H), 1.40 (t, 2H), 1.23-1.32 (m, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 521H for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 524A for EXAMPLE 521I in EXAMPLE 521J. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.10 (d, 1H), 11.63 (s, 1H), 8.57 (t, 1H), 8.38 (d, 1H), 7.81 (d, 1H), 7.52 (d, 2H), 7.39 (d, 2H), 7.11 (dd, 4H), 7.00 (d, 1H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.20 (dd, 1H), 3.86 (dd, 2H), 3.29 (d, 4H), 3.16 (s, 4H), 2.83-2.60 (m, 4H), 2.49 (s, 2H), 2.34-2.01 (m, 6H), 1.89 (dd, 1H), 1.63 (d, 2H), 1.27 (qd, 2H).
To a vigorous stirring solution of tert-butyl (4-oxocyclohexyl)methylcarbamate (1.7 g) in tetrahydrofuran (40 mL) at −78° C. was dropwise added 1.6 M methyllithium (14.02 mL) in ether. After completion of the addition, the mixture was stirred at −78° C. for 1.2 hours and poured into a cold aqueous NH4Cl solution. The resulting mixture was extracted with dichloromethane (3×100 mL) and the organic layer was dried over Na2SO4, filtered, and concentrated. The residue was dissolved in dichloromethane and loaded onto an Analogix purification system, and was eluted with 0-50% ethyl acetate in dichloromethane to provide the title compound.
EXAMPLE 525A (1.3 g) in dichloromethane (5 mL) at 0° C. was treated with trifluoroacetic acid (2.1 mL) and a few drops of water for 1 hours. The reaction mixture was concentrated and the residue was directly used for next step.
EXAMPLE 525B (732 mg) and 4-fluoro-3-nitrobenzenesulfonamide (1.1 g) in tetrahydrofuran (15 mL) were treated with triethylamine overnight. The reaction mixture was concentrated and the residue was purified by a reverse phase chromatography, eluting with 30%-50% acetonitrile in 0.1% trifluoroacetic acid water solution to provide the title compound.
EXAMPLE 525B (732 mg) and 4-fluoro-3-nitrobenzenesulfonamide (1.1 g) in tetrahydrofuran (15 mL) were treated with triethylamine overnight. The reaction mixture was concentrated and the residue was purified by a reverse phase chromatography, eluting with 30%-50% acetonitrile in 0.1% trifluoroacetic acid water solution to provide the title compound.
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 400E and EXAMPLE 525C, respectively. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 11.54 (s, 1H), 8.53 (t, 1H), 8.37 (d, 1H), 7.82 (s, 1H), 7.48-7.58 (m, 2H), 7.32-7.39 (m, 2H), 7.02-7.11 (m, 4H), 6.95 (d, 1H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.17 (dd, 1H), 4.25 (s, 1H), 3.26-3.31 (m, 2H), 3.17 (s, 4H), 2.80 (s, 2H), 2.21 (d, 6H), 1.97 (s, 2H), 1.60-1.75 (m, 3H), 1.56 (d, 2H), 1.30-1.43 (m, 4H), 1.08-1.19 (m, 5H), 0.93 (s, 6H).
The title compound was prepared as described in EXAMPLE 177 by replacing EXAMPLE 26C and EXAMPLE 1F with EXAMPLE 400E and EXAMPLE 525D, respectively. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.11 (d, 1H), 11.55 (s, 1H), 8.56 (t, 1H), 8.37 (d, 1H), 7.81 (s, 1H), 7.50-7.55 (m, 2H), 7.33-7.38 (m, 2H), 7.04-7.13 (m, 4H), 6.95 (d, 1H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.17 (d, 1H), 3.97 (s, 1H), 3.26 (t, 2H), 3.16 (s, 4H), 2.79 (s, 2H), 2.20 (d, 6H), 1.97 (s, 2H), 1.46-1.61 (m, 5H), 1.35-1.45 (m, 4H), 1.19-1.30 (m, 2H), 1.09 (s, 3H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 514F for EXAMPLE 1E and EXAMPLE 529A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 527A for EXAMPLE 498D in EXAMPLE 498E. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.56 (s, 1H), 8.31 (s, 1H), 7.55-7.60 (m, 2H), 7.34-7.38 (m, 3H), 7.04-7.10 (m, 3H), 6.92 (d, 1H), 6.80 (dd, 1H), 6.53 (d, 1H), 6.38 (d, 1H), 3.84 (d, 1H), 3.55 (m, 1H), 3.41-3.54 (m, 6H), 3.17 (m, 4H), 2.74-2.94 (m, 6H), 2.15-2.36 (m, 10H), 1.97 (s, 2H), 1.69 (t, 2H), 1.40 (t, 2H), 0.94 (s, 6H), 0.35-0.44 (m, 4H).
The title compound was prepared by substituting EXAMPLE 522A for EXAMPLE 1F and EXAMPLE 498C for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 528A for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.08 (s, 1H), 8.26 (d, 1H), 7.88 (d, 1H), 7.79 (m, 1H), 7.60 (d, 1H), 7.37 (d, 2H), 7.07 (m, 4H), 6.79 (dd, 1H), 6.53 (d, 1H), 6.13 (d, 1H), 4.57 (t, 2H), 4.52 (s, 1H), 4.47 (m, 3H), 3.55 (m, 2H), 3.18 (m, 4H), 2.94 (m, 2H), 2.67 (m, 2H), 2.38 (m, 3H), 2.18 (m, 4H), 1.97 (m, 5H), 1.80 (m, 1H), 1.41 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 438B for EXAMPLE 415B in EXAMPLE 432A.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 529A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, pyridine-d5) δ 14.58 (bs, 1H), 9.05 (d, 1H), 8.87 (t, 1H), 8.37 (s, 1H), 8.16 (dd, 1H), 8.08 (d, 1H), 7.45 (d, 2H), 7.34 (d, 1H), 7.15 (t, 1H), 7.10 (d, 2H), 6.90-6.80 (m, 3H), 6.52 (d, 1H), 3.90-3.81 (m, 2H), 3.57 (dt, 1H), 3.50-3.42 (m, 2H), 3.15 (m, 4H), 2.93 (m, 1H), 2.82 (s, 2H), 2.71 (m, 1H), 2.31 (dt, 1H), 2.30 (m, 2H), 2.22 (m, 4H), 2.21 (m, 1H), 1.99 (s, 2H), 1.58 (m, 1H), 1.41 (t, 2H), 0.96 (s, 6H), 0.40 (m, 4H).
The title compound was prepared by substituting EXAMPLE 529A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (d, 1H), 8.90 (t, 1H), 8.57 (s, 1H), 8.37 (dd, 1H), 7.99 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.24 (d, 1H), 7.17 (d, 1H), 7.07 (d, 2H), 6.97 (d, 1H), 6.73-6.68 (m, 2H), 3.92-3.85 (m, 2H), 3.59 (dt, 1H), 3.50-3.40 (m, 2H), 3.02 (m, 4H), 2.95 (d, 1H), 2.76 (s, 2H), 2.69 (d, 1H), 2.36 (dt, 1H), 2.20-2.20 (m, 3H), 2.14 (m, 4H), 1.97 (s, 2H), 1.59 (m, 1H), 1.38 (t, 2H), 0.93 (s, 6H), 0.41 (m, 4H).
To a solution of ethyl 4-oxocyclohexanecarboxylate (31.8 g) in toluene (100 mL) was added ethylene glycol (36.5 mL) and p-toluenesulfonic acid monohydrate (0.426 g). The two phase mixture was stirred rapidly at ambient temperature for 72 hours. The reaction was diluted with water (900 mL) and extracted with ether (900 mL). The organic layer was washed with saturated sodium bicarbonate solution and brine, and then dried over anhydrous sodium sulfate. After filtration, the title compound was obtained by concentration of the filtrate under high vacuum.
To a suspension of lithium aluminum hydride (8.19 g) in tetrahydrofuran (400 mL) was added slowly dropwise a solution of EXAMPLE 531A (37.8 g) in tetrahydrofuran (75 mL). The mixture was then heated at reflux for 2 hours. The reaction mixture was cooled in an ice bath and quenched very slowly with water (8 mL). Then added sequentially were 4N aqueous sodium hydroxide (8 mL), ether (200 mL), water (24 mL), ether (500 mL) and anhydrous sodium sulfate (250 g). The resulting mixture was stirred rapidly for 2 hours and then filtered. The title compound was isolated by concentration of the filtrate.
To a suspension of sodium hydride (60% oil dispersion) (8.86 g) in tetrahydrofuran (170 mL) was added a solution of EXAMPLE 531B (30.52 g) in tetrahydrofuran (100 mL). This mixture was stirred for 30 minutes and benzyl bromide (24 mL) was added. After stirring for 72 hours, the reaction was quenched with saturated aqueous ammonium chloride solution (400 mL) and diluted with ether (500 mL). The layers were separated and the aqueous layer was extracted with ether (2×150 mL). The combined organics were dried over sodium sulfate, filtered and concentrated. The crude product was purified on silica gel eluting with a 0, 10, 15, 75% ethyl acetate in hexanes step gradient to give the title compound.
To a solution of EXAMPLE 531C (43.02 g) in dioxane (500 mL) was added water (125 mL) and 2M hydrochloric acid (90 mL). The mixture was heated at 85° C. for 18 hours. Upon cooling, the reaction mixture was diluted with brine (1500 mL), saturated sodium bicarbonate solution (300 mL) and ether (1000 mL). The organic layer was dried over sodium sulfate, filtered and concentrated. The crude product was purified on silica gel eluting with a 5, 15, 25, 50% ethyl acetate in hexanes step gradient to give the title compound.
To 2,6-di-t-butyl-4-methylphenol (83.4 g) in toluene (1100 mL) was added 2.0M (in hexanes) (CH3)3Al (95 mL) somewhat carefully to control methane evolution and a small exotherm. The reaction mixture was stirred at ambient temperature under N2 for 75 minutes and was then cooled to −77° C. A solution of EXAMPLE 531D (14 g) in toluene (15 mL) was added dropwise, keeping the temperature below −74° C. Methyllithium (1.6M in diethyl ether) (120 mL) was then added dropwise, keeping the temperature below −65° C. The resulting mixture was stirred at −77° C. under N2 for 2 hours. The reaction mixture was then poured into 1N aqueous HCl (1600 mL), rinsing the flask with toluene. The organic layer was washed with brine and the combined aqueous layers were extracted with diethyl ether. The combined organic layers were dried (Na2SO4), filtered and concentrated. The concentrate was chromatographed on 650 g of spherical silica gel using 2.5 L of 80/20 hexanes/ethyl acetate, then 3.0 L of 75/25 hexanes/ethyl acetate, and finally 4.0 L of 70/30 hexanes/ethyl acetate as the eluents to give the title compound.
EXAMPLE 531E (12.6 g) and ethanol (120 mL) were added to wet 20% Pd(OH)2/C (1.26 g) in a 500 mL SS pressure bottle. The reaction mixture was stirred at ambient temperature under 30 psi hydrogen gas. Hydrogen uptake ceased at 5 minutes. The mixture was filtered through a nylon membrane rinsing with ethanol. The filtrate was concentrated and then azeotroped with toluene (100 mL) to remove any remaining ethanol. The concentrate was dried under high vacuum for 40 minutes to give the title compound.
The title compound was prepared by substituting EXAMPLE 387A for 4-fluoro-3-nitrobenzenesulfonamide and EXAMPLE 531F for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 521H for EXAMPLE 1E and EXAMPLE 531G for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 531H for EXAMPLE 521I in EXAMPLE 521J. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.13 (s, 1H), 12.05-11.55 (m, 1H), 8.29 (d, 1H), 7.92-7.78 (m, 2H), 7.56 (d, 1H), 7.47-7.33 (m, 2H), 7.19-6.98 (m, 4H), 6.82 (dd, 1H), 6.56 (d, 1H), 6.16 (dd, 1H), 4.25 (d, 3H), 3.20 (s, 4H), 2.72 (s, 4H), 2.48-2.40 (m, 2H), 2.41-2.03 (m, 6H), 1.76 (s, 3H), 1.54 (s, 2H), 1.38 (m, 2H), 1.21 (m, 2H), 1.11 (s, 3H).
EXAMPLE 493A (732 mg) and 4-fluoro-3-nitrobenzenesulfonamide (1.2 g) in tetrahydrofuran (40 mL) were treated with 60% sodium hydride (1.6 g) for 3 days. The reaction was quenched with water. The resulting mixture was neutralized with diluted aqueous HCl, and extracted with ethyl acetate. The organic layer was dried over Na2SO4, filtered and concentrated. The residue was purified by a reverse phase chromatography, eluting with 30-50% acetonitrile in 0.1% trifluoroacetic acid water to provide the title compound.
The title compound was prepared by substituting EXAMPLE 532A for EXAMPLE 1F and EXAMPLE 498C for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 532B for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.09 (s, 1H), 8.10 (m, 1H), 7.81 (s, 1H), 7.78 (dd, 1H), 7.56 (d, 1H), 7.36 (d, 2H), 7.28 (d, 1H), 7.11 (m, 2H), 7.06 (d, 2H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.17 (dd, 1H), 4.02 (d, 2H), 3.96 (s, 1H), 3.18 (m, 4H), 2.86 (m, 2H), 2.17 (m, 2H), 1.98 (m, 3H), 1.69 (m, 2H), 1.55 (m, 4H), 1.41 (m, 5H), 1.29 (m, 3H), 1.11 (s, 3H), 0.94 (m, 6H).
The title compound was prepared by substituting EXAMPLE 531F for (tetrahydro-2H-pyran-4-yl)methanol and 4-fluoro-3-nitrobenzenesulfonamide for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 533A for EXAMPLE 1F and EXAMPLE 498C for EXAMPLE 1E in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 533B for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.11 (s, 1H), 8.11 (m, 1H), 7.81 (m, 2H), 7.57 (dd, 1H), 7.36 (d, 2H), 7.28 (m, 1H), 7.11 (m, 2H), 7.06 (d, 2H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.18 (d, 1H), 4.27 (s, 1H), 4.06 (d, 2H), 3.16 (m, 4H), 2.81 (m, 2H), 2.20 (m, 4H), 1.98 (m, 2H), 1.74 (m, 3H), 1.57 (m, 2H), 1.40 (m, 4H), 1.24 (m, 3H), 1.11 (s, 3H), 0.94 (s, 6H).
To a solution of EXAMPLE 517B (0.185 g) in tetrahydrofuran (5 mL) was added sodium hydride (0.090 g). After 30 minutes, 3-cyano-4-fluorobenzenesulfonamide (0.178 g) was added in one portion. The reaction was stirred at room temperature for 2 hours. The reaction was quenched with 1N aqueous HCl (4 mL), diluted with dichloromethane (30 mL) and saturated aqueous NaHCO3 (25 mL). The organic layer was dried over magnesium sulfate, filtered and concentrated. The resulting solid material was triturated with dichloromethane and filtered to give the title compound.
The title compound was prepared by substituting EXAMPLE 521H for EXAMPLE 1E and EXAMPLE 534A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 534B for EXAMPLE 521I in EXAMPLE 521J. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.11 (s, 1H), 11.64-11.28 (m, 1H), 7.95-7.75 (m, 3H), 7.56 (d, 1H), 7.44-7.26 (m, 2H), 7.22 (d, 1H), 7.09 (ddd, 4H), 6.81 (s, 1H), 6.52 (d, 1H), 6.18 (dd, 1H), 4.51 (dt, 4H), 4.33 (d, 2H), 3.50 (s, 1H), 3.18 (s, 8H), 2.49-1.68 (m, 14H), 1.42 (d, 2H), 0.94 (s, 6H).
A 500 mL round-bottomed flask was charged with diisopropylamine (16 mL) and tetrahydrofuran (311 mL). The solution was cooled to −78° C. under N2 and n-BuLi (2.5 M in hexanes, 44.8 mL) was added. The reaction was stirred for 30 minutes at −78° C. and ethyl 1,4-dioxaspiro[4.5]decane-8-carboxylate (20 g) was added as a tetrahydrofuran solution (ca. 10 mL). The solution was stirred at −78° C. for 1 hour and ethyl chloroformate (9 mL) was added neat. After stirring at −78° C. for 10 minutes, the reaction was warmed to room temperature over 2 hours. The reaction was quenched with saturated aqueous NH4Cl and diluted with diethyl ether. The layers were separated, the aqueous layer was extracted with diethyl ether and the combined organics were dried (Na2SO4), filtered and concentrated by rotary evaporation. The residue was purified by regular phase flash column chromatography (Analogix, 0-65% hexanes/ethyl acetate).
To a 1 L round-bottomed flask was added EXAMPLE 535A (26.6 g) and tetrahydrofuran (310 mL). The solution was cooled to 0° C. and lithium aluminum hydride (2M in tetrahydrofuran, 62 mL) was added via syringe. The reaction was allowed to warm to room temperature and stirred overnight. The mixture was cooled back down to 0° C., quenched slowly with 4.7 mL water, 4.7 ml 10% aqueous NaOH and 14 mL water, and allowed to stir until salts were formed and then the mixture was filtered through a Supelco 90 mm silica gel Buchner funnel. The filtrate was concentrated by rotary evaporation and the residue was purified by regular phase flash column chromatography (Analogix, 0-80% hexanes/ethyl acetate).
To a 1 L round-bottomed flask was added EXAMPLE 535B (13 g) in tetrahydrofuran (321 mL). The solution was cooled to −78° C. under N2 and n-butyllithium (25.7 mL) was added dropwise via syringe. After the addition was complete, the reaction was stirred for 30 minutes and a tetrahydrofuran solution of toluene-2-sulfonyl chloride (12.25 g) was added via addition funnel. The reaction was allowed to stir overnight, gradually warming to room temperature. The reaction was recooled to −78° C. and n-butyllithium (25.7 mL) was added. The reaction was allowed to warm to room temperature and stirred for 3 hours. The reaction was quenched with saturated aqueous NH4Cl and diluted with diethyl ether. The layers were separated, the aqueous layer was extracted with diethyl ether and the combined organics were dried (Na2SO4), filtered and concentrated by rotary evaporation. The residue was purified by regular phase flash column chromatography (Analogix, 0-20% acetone/hexanes).
To a 500 mL round-bottomed flask was added EXAMPLE 535C (11 g) in 80% acetic acid (200 mL). The reaction was heated to 65° C. and stirred for about 4 hours. Most of the acetic acid and water were removed by rotary evaporation and the residue was purified by regular phase flash column chromatography (Analogix, 0-65% hexanes/ethyl acetate).
To a 250 mL round-bottomed flask was added methyltriphenylphosphonium iodide (4.33 g) in tetrahydrofuran (35.7 mL). The suspension was cooled to −15° C. n-Butyllithium (2.5 M in hexanes, 4.28 mL) was added dropwise. The mixture was stirred at −15° C. for 40 minutes and EXAMPLE 535D (1 g) was added as a tetrahydrofuran (ca. 5 mL) solution. The mixture was stirred at −15° C. for about 15 minutes and warmed to room temperature. After 1.5 hours the reaction was complete and was quenched with saturated aqueous NH4Cl and diluted with diethyl ether. The layers were separated and the aqueous layer was extracted (2×) with diethyl ether. The combined organics were washed with brine, dried (Na2SO4), filtered and concentrated by rotary evaporation. The residue was purified by regular phase chromatography (Analogix, 0-50% hexanes/ethyl acetate).
To a 25 mL round-bottomed flask was added EXAMPLE 535E (568 mg) and tetrahydrofuran (4.11 mL). 9-Borabicyclo[3.3.1]nonane (0.5 M in tetrahydrofuran, 24.7 mL) was added and the reaction was allowed to stir for 2 hours at room temperature. Ethanol (11 mL) was added followed by aqueous NaOH (5M, 4.11 mL) and then 30% hydrogen peroxide (2.1 mL) was added. The reaction was heated at 50° C. for 2 hours. Most of the ethanol and tetrahydrofuran was removed by rotary evaporation and the residue was diluted with water and ethyl acetate. The aqueous layer was extracted with ethyl acetate (3×) and the combined organics were dried (Na2SO4), filtered and concentrated by rotary evaporation. The residue was purified by regular phase flash column chromatography (Analogix, 0-70% hexanes/ethyl acetate).
EXAMPLE 535G was prepared by substituting EXAMPLE 535F for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
In a 4 mL vial was added EXAMPLE 498C (171 mg) and EXAMPLE 535G (75 mg) in dichloromethane (1052 μl) to give a colorless solution. 1-Ethyl-3-[3-(dimethylamino)propyl]-carbodiimide hydrochloride (64.5 mg) and 4-dimethylaminopyridine (77 mg) were added and the solution was stirred overnight at room temperature. The reaction was loaded directly onto silica gel and chromatographed by regular phase flash column chromatography (Analogix, 0-100% hexanes/ethyl acetate). The fractions were combined, concentrated, treated with 50% trifluoroacetic acid in dichloromethane (2 mL) and stirred for 2 hours. The volatiles were removed by a stream of nitrogen, the residue was taken up in dichloromethane, loaded directly onto silica gel and purified by flash column column chromatography (Analogix, 0.4-4% dichloromethane/methanol). 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H) 8.11 (d, 1H) 7.76-7.84 (m, 2H) 7.55 (d, 1H) 7.36 (d, 2H) 7.27 (d, 1H) 7.02-7.15 (m, 4H) 6.79 (dd, 1H) 6.52 (d, 1H) 6.18 (dd, 1H) 4.30 (s, 2H) 4.21 (s, 2H) 4.00 (d, 2H) 3.11-3.26 (m, 4H) 2.85 (s, 3H) 2.70-2.75 (m, 1H) 2.22-2.46 (m, 3H) 2.13-2.22 (m, 3H) 2.07 (d, 2H) 1.98 (s, 2H) 1.66-1.77 (m, 3H) 1.36-1.50 (m, 4H) 0.98-1.16 (m, 2H) 0.94 (s, 6H).
To a 50 ml pressure bottle were placed methyl imidazo[1,2-a]pyridine-6-carboxylate (0.26 g), acetic acid (10 mL), and wet 5% palladium on carbon (0.052 g). The reaction mixture was stirred for 16 hours at 30 psi and 50° C. The solid was filtered off, and the filtrate was concentrated. The residue was dissolved in ethyl acetate. It was then washed with saturated sodium bicarbonate, brine, dried over MgSO4, filtered, and concentrated. The residue was purified by flash column chromatography on silica gel to give the title compound.
The title compound was prepared by substituting EXAMPLE 536A for EXAMPLE 339A in EXAMPLE 339B.
The title compound was prepared by substituting EXAMPLE 536B for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 435D for EXAMPLE 1E and EXAMPLE 536C for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 536D for EXAMPLE 435E in EXAMPLE 435F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 12.97 (s, 1H), 8.20 (d, 1H), 7.84 (d, 1H), 7.72 (s, 1H), 7.66 (d, 1H), 7.35 (d, 2H), 7.29 (s, 1H), 7.15 (s, 1H), 7.03-7.07 (m, 4H), 6.72 (dd, 1H), 6.40 (d, 1H), 6.09 (dd, 1H), 4.35-4.48 (m, 2H), 4.24-4.28 (m, 1H), 3.84-3.90 (m, 1H), 3.06 (br s, 4H), 2.83-2.92 (m, 2H), 2.76 (s, 2H), 2.09-2.23 (m, 8H), 1.97 (s, 2H), 1.76 (m, 1H), 1.40 (t, 2H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 493B for EXAMPLE 428D and in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.17 (d, 1H), 8.70 (d, 1H), 8.57-8.58 (s, 1H), 7.98 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.24 (t, 1H), 7.16 (d, 1H), 7.07 (d, 2H), 6.70 (m, 2H), 5.94 (m, 3H), 4.30 (d, 2H), 3.03 (m, 4H), 2.77 (s, 2H), 2.25 (m, 2H), 2.13 (m, 4H), 1.97 (s, 2H), 1.94-1.87 (m, 5H), 1.76 (m, 2H), 1.43-1.28 (m, 7H), 0.94 (m, 6H).
The title compound was prepared by substituting EXAMPLE 517B for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 538A for EXAMPLE 329B in EXAMPLE 333A.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 538B for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 538C for EXAMPLE 521I in EXAMPLE 521J. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.03 (s, 1H), 8.49 (d, 1H), 8.19 (s, 1H), 7.74 (s, 1H), 7.62 (d, 1H), 7.37 (d, 2H), 7.14-6.94 (m, 3H), 6.77 (dd, 1H), 6.51 (s, 1H), 6.09 (dd, 1H), 4.53 (dt, 6H), 3.60 (s, 3H), 2.84 (dd, 8H), 2.46-1.71 (m, 12H), 1.44 (d, 2H), 0.94 (s, 6H).
To a 500 mL round-bottomed flask was added diisopropylamine (7.98 mL) in tetrahydrofuran (233 mL). The mixture was cooled to −78° C. under N2 and n-butyllithium (2.5 M in hexanes, 22.40 mL) was added. The reaction was stirred for 30 minutes and ethyl 1,4-dioxaspiro[4.5]decane-8-carboxylate (10 g) was added. The reaction was allowed to stir for 1.5 hours upon which time CH3I (4.38 mL) was added. The reaction was allowed to warm to room temperature overnight with stirring. Water was added and the aqueous layer was extracted with ethyl acetate. The combined organics were dried (Na2SO4), filtered and concentrated by rotary evaporation. The residue was purified by normal phase flash column chromatography (Analogix, 0-50% hexanes/ethyl acetate).
To a 500 mL round-bottomed flask was added lithium aluminum hydride (1.772 g) in tetrahydrofuran (234 mL). The mixture was cooled to 0° C. and EXAMPLE 539A (10.66 g) was added via addition funnel. The reaction was stirred overnight at room temperature and then cooled back down to 0° C. The excess lithium aluminum hydride was slowly quenched with 1.8 mL water, 1.8 mL aqueous NaOH (5N) and 5.6 mL water. The suspension was stirred until the salts turned white and then filtered through a plug of silica gel. The filtrate was concentrated by rotary evaporation and the residue was purified by regular phase flash column chromatography (Analogix, 0-75% hexanes/ethyl acetate).
To a 250 mL round-bottomed flask was added NaH (0.902 g) and tetrahydrofuran (37.6 mL). EXAMPLE 539B (3.8 g) was added as a tetrahydrofuran solution at room temperature. The suspension was stirred for 30 minutes and then CH3I (0.611 mL) was added. The reaction was stirred under N2 overnight, carefully quenched with brine and diluted with water and ether. The aqueous layer was extracted with ether (2×) and the combined organics were dried (Na2SO4), filtered and concentrated by rotary evaporation. The residue was purified by flash column chromatography (Analogix, 0-60% hexanes/ethyl acetate).
The title compound was prepared by substituting EXAMPLE 539C for EXAMPLE 535C in EXAMPLE 535D.
To a 25 mL round-bottomed flask was added N,N-dimethylformamide (0.70 mL) and dichloromethane (3.31 mL). The solution was cooled to 0° C. and POCl3 (0.772 mL) was added dropwise under nitrogen. After the addition was complete, the solution was warmed to room temperature and stirred for 35 minutes. EXAMPLE 539D (1.035 g) was then added as a dichloromethane solution and the mixture was allowed to stir overnight at room temperature. The reaction was poured into ice and NaHCO3, warmed to room temperature, and extracted with dichloromethane (2×). The combined aqueous was extracted with diethyl ether and then the combined organics were dried (Na2SO4), filtered and concentrated by rotary evaporation. The residue was purified by regular phase flash column chromatography (Analogix, 0-45% hexanes/ethyl acetate).
To a 20 mL vial was added EXAMPLE 539E (700 mg) and 4-chlorophenylboronic acid (648 mg) in water (3.8 mL). Tetrabutylammonium bromide (1.1 g) and potassium carbonate (1.2 g) were added followed by palladium (II) acetate (23.3 mg). The mixture was degassed with nitrogen for 2 minutes, the vial was capped and the reaction was heated at 45° C. overnight. The reaction mixture was diluted with ethyl acetate and water and the aqueous layer was extracted with ethyl acetate (3×). The combined organics were dried (NaSO4), filtered and concentrated by rotary evaporation. The residue was purified by regular phase flash column chromatography (Analogix, 0-60% hexanes/ethyl acetate).
To a 20 mL vial was added EXAMPLE 400C (531 mg) and EXAMPLE 539F (420 mg) in dichloromethane (8 mL). Sodium triacetoxyborohydride (415 mg) was added. The reaction was stirred for 2 days at room temperature and then quenched with saturated aqueous NaHCO3. The aqueous layer was extracted with dichloromethane (3×), dried (MgSO4), filtered and concentrated by rotary evaporation. The residue was purified by regular phase flash column chromatography (Analogix, 0.4%-4% dichloromethane/methanol).
To a 25 mL round-bottomed flask was added EXAMPLE 539G (704 mg) in dichloromethane (5 mL). Triethylamine (319 μA) was added followed by trityl-chloride (399 mg). The reaction was stirred overnight and diluted with water and dichloromethane. The aqueous layer was extracted with dichloromethane (2×) and the combined organics were dried (MgSO4), filtered and concentrated by rotary evaporation. The residue was taken up in dichloromethane and passed over a pre-packed Supelco silica gel buchner funnel and the non-polar impurities were rinsed off with dichloromethane. The product was eluted with 5% methanol in dichloromethane. The residue was concentrated by rotary evaporation and the residue was used in the next step without further purification.
The title compound was prepared by substituting EXAMPLE 539H for EXAMPLE 175D in EXAMPLE 175E.
The title compound was prepared substituting EXAMPLE 539I for EXAMPLE 1E and EXAMPLE 493B for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared substituting EXAMPLE 539J for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H) 8.28 (d, 1H) 7.77-7.91 (m, 2H) 7.58 (d, 1H) 7.37 (d, 2H) 6.99-7.19 (m, 4H) 6.80 (dd, 1H) 6.54 (s, 1H) 6.15 (dd, 1H) 4.10-4.34 (m, 3H) 3.26 (s, 3H) 3.05-3.21 (m, 6H) 2.12-2.29 (m, 4H) 2.09 (s, 1H) 1.85-1.98 (m, 1H) 1.68-1.81 (m, 4H) 1.50-1.63 (m, 4H) 1.31-1.45 (m, 3H) 1.13-1.30 (m, 2H) 1.11 (s, 3H) 0.94 (s, 3H).
A round-bottom flask was charged with EXAMPLE 438B (1.012 g), anhydrous methanol (15 mL) and acetic acid (2.75 mL). Oxetan-3-one (0.461 g) was added and the mixture was stirred at room temperature for 30 minutes. Sodium cyanoborohydride (0.603 g) was then added and the mixture was stirred at room temperature overnight. The mixture was concentrated and the residue taken up in 5% aqueous Na2CO3 solution (15 mL). The mixture was extracted with ethyl acetate, and the combined organic layers were concentrated. The crude product was purified on a silica gel column eluting with 5% and 10% methanol in CH2Cl2 giving the title compound.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 540A for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, pyridine-d5) δ 14.58 (bs, 1H), 9.05 (d, 1H), 8.85 (t, 1H), 8.37 (s, 1H), 8.17 (dd, 1H), 8.02 (d, 1H), 7.45 (d, 2H), 7.34 (d, 1H), 7.15 (t, 1H), 7.10 (d, 2H), 6.90-6.80 (m, 3H), 6.53 (d, 1H), 4.67-4.61 (m, 4H), 3.94-3.90 (m, 2H), 3.68 (dt, 1H), 3.47 (m, 1H), 3.44-3.34 (m, 2H), 3.14 (m, 4H), 2.82 (s, 2H), 2.71 (d, 1H), 2.44 (d, 1H), 2.30 (m, 2H), 2.22 (m, 4H), 1.99 (s, 2H), 1.95 (dt, 1H), 1.84 (t, 1H), 1.41 (t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting EXAMPLE 540A for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.25 (d, 1H), 8.87 (t, 1H), 8.57 (s, 1H), 8.38 (dd, 1H), 8.01 (d, 1H), 7.52 (d, 1H), 7.43 (d, 2H), 7.24 (d, 1H), 7.14 (d, 1H), 7.07 (d, 2H), 6.97 (d, 1H), 6.73-6.68 (m, 2H), 4.69-4.62 (m, 4H), 3.97-3.89 (m, 2H), 3.69 (dt, 1H), 3.51 (m, 1H), 3.47-3.35 (m, 2H), 3.03 (m, 4H), 2.77 (s, 2H), 2.74 (d, 1H), 2.43 (d, 1H), 2.25 (m, 2H), 2.14 (m, 4H), 1.97 (s, 2H), 1.95 (m, 1H), 1.86 (t, 1H), 1.38 (t, 2H), 0.94 (s, 6H).
Trans-methyl 4-(hydroxymethyl)cyclohexanecarboxylate was dissolved in dichloromethane (30 mL), then imidazole (1.0 g) and tert-butylchlorodimethylsilane (1.6 g) were added. The reaction was stirred at room temperature overnight. The reaction mixture was then concentrated, dissolved in ethyl acetate and washed with 1N aqueous HCl, water, and brine. The organic layer was dried over Na2SO4. The title compound was obtained after filtration and concentration.
EXAMPLE 542A (1.4 g) was dissolved in tetrahydrofuran (15 mL), then a solution of 3.0M methylmagnesium chloride in tetrahydrofuran (3.4 mL) was carefully added and the reaction allowed to stir at room temperature under nitrogen overnight. The reaction was then poured into saturated aqueous NH4Cl and extracted with ethyl acetate. The organic layer was washed with brine and dried over Na2SO4. After filtration and concentration the product was purified by column chromatography on silica gel using 9/1 hexanes/ethyl acetate.
EXAMPLE 542B was dissolved in tetrahydrofuran (10 mL), then a solution of 1.0M tetrabutylammonium fluoride in tetrahydrofuran (17.5 mL) was added and the reaction was stirred at room temperature overnight. The reaction was concentrated and the residue was purified by column chromatography on silica gel using 50-70% ethyl acetate in hexanes.
The title compound was prepared by substituting EXAMPLE 542C for (tetrahydro-2H-pyran-4-yl)methanol and 5,6-dichloropyridine-3-sulfonamide for EXAMPLE 329A in EXAMPLE 329B, except here dimethylformamide was used in place of tetrahydrofuran.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 542D for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 542E (310 mg) was dissolved in dichloromethane (2.5 mL), and p-toluenesulfonic acid monohydrate (27 mg) was added. After stirring at room temperature for 30 minutes, the reaction was poured into saturated aqueous NaHCO3 and extracted with dichloromethane. The organic layer was washed with brine and dried over Na2SO4. After filtration and concentration the residue was purified by column chromatography on silica gel using 2-10% methanol in dichloromethane. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.10 (s, 1H), 8.27 (d, 1H), 7.85 (d, 1H), 7.81 (s, 1H), 7.58 (d, 1H), 7.37 (d, 2H), 7.06 (m, 4H), 6.80 (dd, 1H), 6.54 (d, 1H), 6.13 (d, 1H), 4.19 (d, 2H), 4.00 (s, 1H), 3.21 (br s, 4H), 2.96 (v br s, 2H), 2.40 (br s, 4H), 2.19 (br m, 2H), 1.98 (s, 2H), 1.83 (br m, 4H), 1.70 (br m, 1H), 1.42 (t, 2H), 1.18 (br m, 1H), 1.02 (br m, 4H), 1.02 (s, 6H), 0.93 (s, 6H).
The title compound was prepared by substituting EXAMPLE 531F for EXAMPLE 517B in EXAMPLE 534A.
This EXAMPLE was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 543A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 543B for EXAMPLE 521I in EXAMPLE 521J. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.12 (s, 1H), 11.70-11.35 (m, 1H), 7.87 (d, 1H), 7.81 (t, 2H), 7.55 (d, 1H), 7.39-7.33 (m, 2H), 7.20-7.10 (m, 3H), 7.09-7.03 (m, 2H), 6.80 (dd, 1H), 6.53 (d, J=2.1 Hz, 1H), 6.18 (dd, 1H), 4.26 (s, 1H), 4.05 (d, 2H), 3.19 (s, 4H), 2.86 (s, 2H), 2.17 (m, 6H), 1.98 (s, 2H), 1.77 (m, 3H), 1.56 (m, 2H), 1.42 (m, 6H), 1.12 (s, 3H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 531F for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 544A for EXAMPLE 329B in EXAMPLE 333A.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 544B for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 544C for EXAMPLE 521I in EXAMPLE 521J. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.07 (s, 1H), 8.50 (d, 1H), 8.23-8.12 (m, 1H), 7.76 (s, 1H), 7.60 (d, 1H), 7.37 (d, 2H), 7.07 (dd, 4H), 6.87-6.72 (m, 1H), 6.54 (d, 1H), 6.17-6.03 (m, 1H), 4.29 (d, 3H), 3.25-3.11 (m, 4H), 2.19 (s, 4H), 2.00 (s, 2H), 1.76 (s, 4H), 1.55 (s, 3H), 1.48-1.31 (m, 4H), 1.31-1.14 (m, 4H), 1.12 (s, 3H), 0.94 (s, 6H).
6-Aminopyridine-3-sulfonic acid (20 g) in concentrated H2SO4 (80 mL) was heated at 50° C. until it was completely dissolved. To this solution was added fuming HNO3 dropwise over 20 minutes. The rate of addition was kept slow so that the internal temperature did not exceeded 55° C. After the addition was complete, the reaction mixture was heated at 50° C. for 1 hour. After the mixture cooled to room temperature, it was poured into 150 g of ice. The mixture was stirred for another 1 hour. The whole flask was cooled to 0° C., and was kept at 0° C. for another 2 hours. The solid was collected by filtration, and was washed with cold 1:1 water/ethanol (20 mL), followed by diethyl ether (10 mL). The solid was dried in a vacuum oven overnight to give the title compound.
Example 545A (4.0 g) in HCl (37%, 12 mL) and water (50 mL) was treated with sodium nitrite (1.19 g) in water (8 mL) dropwise at 0° C. After the addition was complete, the reaction mixture was stirred at 0° C. for 1 hour. The mixture was then heated under reflux for 2 hours. Water was distilled off to give a near dry residue. After it cooled to room temperature, a solution of 1:1 ethanol/water (20 mL) was added. The resulting suspension was cooled to 0° C., and kept at 0° C. for 1 hour. The solid was collected by filtration to give the title compound.
A mixture of EXAMPLE 545B (2.6 g), PCl5 (5.91 g), and POCl3 (10 mL) was heated at 120° C. for 4 hours. The initial suspension became a clear solution. The excess of POCl3 was distilled off. After it was cooled to room temperature, the residue was poured into 50 g of crushed ice. The solid was extracted into ethyl acetate. The aqueous layer was extracted with additional ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated to give the crude product that was used for the next reaction without further purification.
Example 545C in tetrahydrofuran (10 mL) was cooled to −10° C. To this solution was added concentrated ammonium hydroxide (0.82 mL) dropwise. The solution was stirred at −10° C. for 10 minutes. The solvent was removed under pressure at room temperature. The residue was partitioned between water and ethyl acetate. The aqueous layer was extracted with additional ethyl acetate. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified by flash column chromatography on silica gel to give the title compound.
The title compound was prepared by substituting EXAMPLE 545D for 4-fluoro-3-nitrobenzenesulfonamide in EXAMPLE 1F.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 545E for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 545F for EXAMPLE 542E EXAMPLE 542F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.03 (s, 1H), 8.66 (br s, 1H), 8.49 (d, 1H), 8.45 (d, 1H), 7.78 (s, 1H), 7.57 (d, 1H), 7.36 (d, 2H), 7.01-7.07 (m, 4H), 6.79 (dd, 1H), 6.52 (s, 1H), 6.11 (dd, 1H), 3.84 (dd, 2H), 3.51 (t, 1H), 3.23-3.29 (m, 2H), 3.17 (br s, 4H), 2.84 (br s, 2H), 2.16-2.34 (m, 6H), 1.98 (s, 2H), 1.58-1.61 (m, 2H), 1.41 (t, 2H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 514F for EXAMPLE 1E and EXAMPLE 493B for EXAMPLE 1F in EXAMPLE 1G.
EXAMPLE 546A (0.22 g) in tetrahydrofuran (10 mL) was treated with 1.0 N tetrabutyl ammonium fluoride (4.3 M). The reaction mixture was heated at 50° C. for 3 hours. The solvent was removed, and the residue was partitioned between water and ethyl acetate. The organic layer was separated, and the aqueous layer was extracted with additional ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified by reverse phase Gilson Prep HPLC system with a Phenomenex prep column (Luna, 5μ, C18(2), 250×21.20 mm, 5 Å) eluting with 20-80% acetonitrile in water with 0.1% trifluoroacetic acid to give the title compound. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 8.24 (s, 1H), 7.86 (d, 1H), 7.63 (d, 1H), 7.36-7.38 (m, 3H), 7.06-7.09 (m, 3H), 6.81 (dd, 1H), 6.57 (d, 1H), 6.33 (d, 1H), 4.32 (s, 1H), 4.22 (d, 2H), 3.00 (br s, 4H), 2.41 (br s, 2H), 2.19 (s, 2H), 1.99 (s, 2H), 1.73-1.77 (m, 2H), 1.56-1.59 (m, 2H), 1.36-1.43 (m, 4H), 1.12-1.27 (m, 6H), 0.94 (s, 6H).
A solution of 4-oxocyclohexanecarbonitrile (1.90 g) in dimethylsulfoxide (8 mL) was added dropwise to a solution of potassium t-butoxide (2.60 g) and trimethylsulfoxonium iodide (5.09 g) in dimethylsulfoxide (30 mL) at room temperature. The mixture was stirred overnight, diluted with 20% brine, and extracted with 3× ethyl acetate. The combined organic layers were washed with 20% brine, dried over Na2SO4, and concentrated. The crude was purified on a 40 g column using an ISCO Companion flash system eluting with hexane/ethyl acetate (6:4 to 5:5) to give the desired product.
A solution of pyridine hydrofluoride (2.25 g) in dichloromethane (8 mL) was added dropwise to a solution of EXAMPLE 547A (0.780 g) in dichloromethane (8 mL) in a polyethlene bottle at 0° C. The reaction was slowly warmed to room temperature and stirred for 43 hours. The reaction mixture was slowly added to ice-cold saturated aqueous Na2CO3 until pH=8-9 and extracted twice with ethyl acetate. The combined organic layers were dried over Na2SO4, concentrated, and purified on an 80 g silica column using an ISCO Companion flash system eluting with hexane/ethyl acetate (65:35 to 55:45) to give the desired product. EXAMPLE 548A was also isolated from this reaction.
The title compound was prepared as described in EXAMPLE 329B by replacing EXAMPLE 329A with EXAMPLE 517C and (tetrahydro-2H-pyran-4-yl)methanol with EXAMPLE 547B.
The title compound was prepared as described in EXAMPLE 517E by replacing EXAMPLE 517D with EXAMPLE 547C.
The title compound was prepared as described in EXAMPLE 1G by replacing EXAMPLE 1E with EXAMPLE 498C and EXAMPLE 1F with EXAMPLE 547D.
The title compound was prepared as described in EXAMPLE 497C by replacing EXAMPLE 497B with EXAMPLE 547E. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.14 (s, 1H), 11.18-12.10 (bs, 1H), 7.84 (s, 1H), 7.66 (d, 1H), 7.48-7.63 (m, 2H), 7.28-7.42 (m, 2H), 7.09-7.24 (m, 3H), 7.05 (m, 2H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.14-6.31 (m, 1H), 4.20 (d, 2H), 3.05-3.26 (m, 4H), 2.69-2.93 (m, 3H), 2.10-2.37 (m, 6H), 1.89-2.11 (m, 7H), 1.50-1.85 (m, 4H), 1.40 (t, 1H), 0.94 (s, 6H).
The title compound was prepared and isolated as described in EXAMPLE 547B.
The title compound was prepared as described in EXAMPLE 329B by replacing EXAMPLE 329A with EXAMPLE 517C and (tetrahydro-2H-pyran-4-yl)methanol with EXAMPLE 548A.
The title compound was prepared as described in EXAMPLE 517E by replacing EXAMPLE 517D with EXAMPLE 548B.
The title compound was prepared as described in EXAMPLE 1G by replacing EXAMPLE 1E with EXAMPLE 498C and EXAMPLE 1F with EXAMPLE 548C.
The title compound was prepared as described in EXAMPLE 497C by replacing EXAMPLE 497B with EXAMPLE 548D. 1H NMR (300 MHz, dimethylsulfoxide-d6) δ 13.15 (s, 1H), 11.50 (s, 1H), 7.85 (s, 1H), 7.67 (d, 1H), 7.46-7.64 (m, 2H), 7.35 (d, 2H), 7.11-7.23 (m, 3H), 7.05 (d, 2H), 6.80 (dd, 1H), 6.52 (d, 1H), 6.23 (d, 1H), 4.30 (d, 2H), 3.10-3.25 (m, 5H), 2.81 (s, 2H), 2.09-2.35 (m, 6H), 1.70-2.07 (m, 10H), 1.40 (t, 2H), 0.83-1.02 (m, 6H).
The title compound was prepared as described in EXAMPLE 329B by replacing EXAMPLE 329A with EXAMPLE 387A and (tetrahydro-2H-pyran-4-yl)methanol with EXAMPLE 547B.
The title compound was prepared as described in EXAMPLE 1G by replacing EXAMPLE 1E with EXAMPLE 498C and EXAMPLE 1F with EXAMPLE 549A.
The title compound was prepared as described in EXAMPLE 497C by replacing EXAMPLE 497B with EXAMPLE 549B. 1H NMR (400 MHz, pyridine-d5) δ 8.92 (d, 1H), 8.39 (bs, 2H), 8.07 (d, 1H), 7.46 (d, 2H), 7.36 (d, 1H), 7.13 (m, 2H), 6.86 (m, 3H), 6.50 (d, 1H), 4.50 (m, 2H), 3.17 (m, 3H), 3.01 (m, 1H), 2.82 (s, 2H), 2.30 (m, 2H), 2.24 (m, 3H), 2.23 (m, 4H), 1.97-2.04 (m, 4H), 1.83-1.90 (m, 2H), 1.77 (m, 2H), 1.41 (t, 2H), 0.96 (s, 6H).
The title compound was prepared as described in EXAMPLE 329B by replacing EXAMPLE 329A with EXAMPLE 387A and (tetrahydro-2H-pyran-4-yl)methanol with EXAMPLE 548A.
The title compound was prepared as described in EXAMPLE 1G by replacing EXAMPLE 1E with EXAMPLE 498C and EXAMPLE 1F with EXAMPLE 550A.
The title compound was prepared as described in EXAMPLE 497C by replacing EXAMPLE 497B with EXAMPLE 550B. 1H NMR (400 MHz, pyridine-d5) δ 8.92 (d, 1H), 8.39 (bs, 2H), 8.07 (d, 1H), 7.46 (d, 2H), 7.36 (d, 1H), 7.13 (m, 2H), 6.86 (m, 3H), 6.50 (d, 1H), 4.50 (m, 2H), 3.17 (m, 3H), 3.01 (m, 1H), 2.82 (s, 2H), 2.30 (m, 2H), 2.24 (m, 3H), 2.23 (m, 4H), 1.97-2.04 (m, 4H), 1.83-1.90 (m, 2H), 1.77 (m, 2H), 1.41 (t, 2H), 0.96 (s, 6H).
The title compound was prepared by substituting EXAMPLE 465A for EXAMPLE 400D in EXAMPLE 498B.
The title compound was prepared by substituting EXAMPLE 551A for EXAMPLE 175D in EXAMPLE 175E.
The title compound was prepared by substituting EXAMPLE 551B for EXAMPLE 1E and EXAMPLE 493B for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 551C for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (400 MHz, dimethylsulfoxide-d6) δ 13.13 (s, 1H), 8.27 (d, 1H), 7.85 (d, 1H), 7.81 (s, 1H), 7.57 (d, 1H), 7.38 (d, 2H), 7.15 (d, 2H), 7.08 (m, 2H), 6.80 (dd, 1H), 6.56 (d, 1H), 6.14 (d, 1H), 4.26 (s, 1H), 4.25 (d, 2H), 4.15 (s, 2H), 3.20 (br s, 4H), 2.95 (v br s, 2H), 2.31 (br s, 4H), 1.98 (s, 2H), 1.77 (m, 3H), 1.58 (m, 2H), 1.39 (m, 2H), 1.22 (m, 2H), 1.20 (s, 6H), 1.10 (s, 3H).
The title compound was prepared by substituting EXAMPLE 525C for EXAMPLE 428D and in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.30 (m, 1H), 8.69 (t, 1H), 8.59 (s, 1H), 8.41 (dd, 1H), 7.99 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (t, 1H), 7.18 (d, 1H), 7.07 (d, 2H), 6.94 (d, 1H), 6.72-6.68 (m, 2H), 5.85 (m, 3H), 3.22 (t, 2H), 3.02 (m, 4H), 2.76 (s, 2H), 2.25 (m, 2H), 2.13 (m, 4H), 1.97 (s, 2H), 1.92-1.85 (m, 4H), 1.78-1.71 (m, 3H), 1.43-1.36 (m, 5H), 1.33-1.21 (m, 2H), 0.94 (s, 6H).
N,N-dimethylformamide (1.298 mL) in dichloromethane (2.0 mL) at −10° C. was treated dropwise with POCl3 (1.426 mL). The mixture was stirred for 5 minutes and then warmed to room temperature and stirred 30 minutes. The solution was cooled to −10° C., treated dropwise with a solution of 4-methoxy-4-methylcyclohexanone (1.74 g) in dichloromethane (2.5 mL) and stirred for 4 hours at ambient temperature. The reaction mixture was poured over a mixture of ice and 25% sodium acetate solution. When the ice had melted, the reaction mixture was poured into a reparatory funnel and extracted with diethyl ether (4×125 mL). The diethyl ether extracts were washed with aqueous NaHCO3 solution and brine, dried (MgSO4), filtered and concentrated. The concentrate was chromatographed on silica gel with 0 to 5% ethyl acetate in hexanes as the eluent.
Example 553A (1.55 g), 4-chlorophenylboronic acid (1.542 g), palladium(II) acetate (0.055 g), K2CO3 (2.84 g) and tetrabutylammonium bromide (2.65 g) were combined in a 50-mL round-bottomed flask equipped with a magnetic stir bar. Water (9.13 mL) was added. The vial was flushed with nitrogen, capped and stirred at 45° C. for 14 hours. The reaction mixture was cooled to room temperature and partitioned between brine and diethyl ether. The organic layer was washed with brine, dried (MgSO4), filtered through a plug of diatomaceous earth, concentrated and chromatographed on silica gel with 5 to 20% ethyl acetate in hexanes as the eluent.
The title compound was prepared by substituting EXAMPLE 553B for 4-chlorobiphenyl-2-carboxaldehyde and EXAMPLE 400C for tert-butyl piperazine-1-carboxylate in EXAMPLE 1A except that a small amount of dimethylsulfoxide was added to the reaction mixture to dissolve the reactants.
EXAMPLE 553C (1.46 g) in dichloromethane (11.84 mL) was treated sequentially with trityl chloride (0.667 g) and triethylamine (0.990 mL) and stirred for 7 days at room temperature. The reaction mixture was concentrated and chromatographed on silica gel with 0 to 4% methanol in CH2Cl2 as the eluent.
The title compound was prepared by substituting EXAMPLE 553D for EXAMPLE 175D in EXAMPLE 175E.
The title compound was prepared by substituting EXAMPLE 553E for EXAMPLE 1E and EXAMPLE 531G for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 553F for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (500 MHz, pyridine-d5) δ 14.62 (s, 1H), 8.95 (d, 1H), 8.39 (d, 1H), 8.38 (d, 1H), 8.06 (d, 1H), 7.44 (m, 2H), 7.37 (d, 1H), 7.14 (m, 3H), 6.86 (m, 2H), 6.50 (d, 1H), 4.29 (d, 2H), 3.24 (s, 3H), 3.17 (t, 4H), 2.82 (m, 2H), 2.62 (d, 1H), 2.52 (m, 1H), 2.25 (m, 6H), 1.88 (m, 6H), 1.75 (m, 2H), 1.64 (m, 1H), 1.41 (s, 3H), 1.32 (m, 2H), 1.24 (s, 3H).
A mixture of methyl piperidine-4-carboxylate (2.045 g), 2-bromothiazole (1.64 g), and Cs2CO3 (5.86 g) in N,N-dimethylformamide (15 mL) was heated at 100° C. overnight.
After the mixture was cooled to room temperature, the reaction mixture was partitioned between water and ethyl acetate. The organic layer was separated, and the aqueous layer was extracted with additional ethyl acetate three times. The combined organic layers were washed with brine, dried over MgSO4, filtered, and concentrated. The residue was purified by flash chromatography on silica gel to give the title compound.
The title compound was prepared by substituting EXAMPLE 554A for EXAMPLE 520A in EXAMPLE 520B.
The title compound was prepared by substituting EXAMPLE 554B for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 387A for EXAMPLE 329A in EXAMPLE 329B.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 554C for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 554D for EXAMPLE 542E in EXAMPLE 545F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.17 (s, 1H), 9.50 (s, 1H), 8.32 (d, 1H), 7.88 (d, 1H), 7.83 (s, 1H), 7.59 (d, 1H), 7.40 (d, 2H), 7.18 (d, 1H), 7.04-7.13 (m, 4H), 6.87 (d, 1H), 6.84 (d, 1H), 6.66 (d, 1H), 6.14 (d, 1H), 4.30 (d, 2H), 3.94-3.99 (m, 2H), 3.80-3.82 (m, 2H), 3.05-3.12 (m, 6H), 2.78 (br s, 2H), 2.25 (s, 2H), 2.04-2.12 (m 4H), 1.86-1.89 (m, 2H), 1.41-1.49 (m, 5H), 0.96 (s, 6H).
A solution of tert-butyl (4-oxocyclohexyl)methylcarbamate (1.00 g) was dissolved in tetrahydrofuran (20 mL) and cooled to −78° C. Methylmagnesium bromide (4.40 mL) was added dropwise. The reaction was stirred for 2 hours at −78° C. then allowed to warm to 0° C. and stirred for 30 minutes. The resulting suspension was quenched with water (10 mL), diluted with ether (50 mL) and washed with ammonium chloride (25 mL) and brine (25 mL), dried over magnesium sulfate, filtered, and concentrated. Silica gel chromatography (Reveleris 80 g) eluting using a gradient of 5% to 50% ethyl acetate/dichloromethane over 30 minutes (flow=60 ml/min) gave the title compound as a ˜2:1 mixture of cis and trans isomers.
To a solution of EXAMPLE 555A (0.75 g) in dichloromethane (3 mL) was added a few drops of water followed by trifluoroacetic acid (1.19 mL) and the reaction stirred at room temperature. After stirring for 2 hours, additional trifluoroacetic acid (0.5 mL) was added. After an additional 4 hours, the reaction mixture was concentrated and dried under high vacuum. The resulting oily solid was triturated with diethyl ether with sonication. Filtration and washing with diethyl ether gave the title compound as a mixture of cis and trans isomers.
The title compound was prepared by substituting EXAMPLE 545D for EXAMPLE 387A and EXAMPLE 555B for (4-fluorotetrahydro-2H-pyran-4-yl)methanamine in EXAMPLE 413A. Two isomers were isolated by reverse phase Gilson Prep HPLC system with a Phenomenex prep column (Luna, 5μ, C18(2), 250×21.20 mm, 5 Å) eluting with 20-80% acetonitrile in water with 0.1% trifluoroacetic acid.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 555C for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 555D for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.04 (s, 1H), 8.85 (s, 1H), 8.48 (d, 1H), 8.44 (d, 1H), 7.79 (s, 1H), 7.57 (d, 1H), 7.36 (d, 2H), 6.96-7.07 (m, 4H), 6.80 (dd, 1H), 6.54 (d, 1H), 6.11 (dd, 1H), 3.95 (s, 1H), 3.48 (t, 2H), 3.19 (s, 4H), 2.87 (br s, 2H), 2.30-2.34 (m, 4H), 2.18 (m, 2H), 1.97-1.99 (m, 2H), 1.35-1.55 (m, 10H), 1.20-1.26 (m, 4H), 1.08 (s, 3H), 0.94 (s, 6H).
This EXAMPLE was prepared by substituting EXAMPLE 493A for (tetrahydro-2H-pyran-4-yl)methanol and EXAMPLE 410E for EXAMPLE 329A in EXAMPLE 329B. The crude reaction products were purified by reverse phase Gilson Prep HPLC system with a Phenomenex prep column (Luna, 5 μL, C18(2), 250×21.20 mm, 5 Å) eluting with 20-80% acetonitrile in water with 0.1% trifluoroacetic acid to give the title compound.
The title compound was prepared by substituting EXAMPLE 498C for EXAMPLE 1E and EXAMPLE 556A for EXAMPLE 1F in EXAMPLE 1G.
The title compound was prepared by substituting EXAMPLE 556B for EXAMPLE 542E in EXAMPLE 542F. 1H NMR (500 MHz, dimethylsulfoxide-d6) δ 13.06 (s, 1H), 8.49 (s, 1H), 8.13 (d, 1H), 7.77 (s, 1H), 7.61 (d, 1H), 7.37 (d, 2H), 7.01-7.08 (m, 4H), 6.78 (dd, 1H), 6.51 (s, 1H), 6.12 (dd, 1H), 4.26-4.30 (m, 3H), 3.18 (s, 4H), 2.91 (br s, 2H), 2.31-2.35 (m, 2H), 2.16-2.18 (m, 2H), 1.97-1.99 (m, 2H), 1.68-1.75 (m, 4H), 1.55-1.58 (m, 2H), 1.26 (m, 2H), 1.10 (s, 3H), 0.94 (s, 6H).
The title compound was prepared by substituting EXAMPLE 525D for EXAMPLE 428D in EXAMPLE 428E. 1H NMR (500 MHz, pyridine-d5) δ 9.29 (d, 1H), 8.58 (s, 1H), 8.40 (dd, 1H), 8.00 (d, 1H), 7.53 (d, 1H), 7.43 (d, 2H), 7.25 (m, 2H), 7.18 (d, 1H), 7.07 (d, 2H), 6.91 (d, 1H), 6.73-6.68 (m, 2H), 3.21 (t, 2H), 3.02 (m, 4H), 2.76 (s, 2H), 2.25 (m, 2H), 2.13 (m, 4H), 1.97 (s, 2H), 1.90-1.79 (m, 4H), 1.70-1.60 (m, 3H), 1.45-1.30 (m, 8H), 0.94 (s, 6H).
A round-bottom flask containing phosgene (20% wt in toluene, 3.16 mL) and dichloromethane (10 mL) was cooled with an ice bath. A solution of N-ethyl-N-isopropylpropan-2-amine (1.393 mL) and piperidine-4-carbonitrile (0.441 g) in dichloromethane (5 mL) was added via a syringe dropwise. The mixture was stirred at room temperature overnight and then concentrated to dryness. The residue was dissolved in methanol (10 mL) and 2 mL of 7 N NH3 in methanol. The mixture was stirred at 50° C. overnight. The mixture was concentrated and the residual solid was mixed with brine (5 mL) and extracted with ethyl acetate (8×25 mL). The organic solution was dried (MgSO4), filtered and concentrated. The crude material was purified on a silica gel column eluting with 5-10% methanol in CH2Cl2.
The title compound was prepared by substituting EXAMPLE 558A for (tetrahydro-2H-pyran-4-yl)methanol in EXAMPLE 279A.
The title compound was prepared by substituting EXAMPLE 400E for EXAMPLE 26C and EXAMPLE 558B for EXAMPLE 1F in EXAMPLE 177. 1H NMR (500 MHz, pyridine-d5) δ 14.58 (bs, 1H), 10.43 (s, 1H), 9.05 (d, 1H), 8.56 (d, 1H), 8.36 (s, 1H), 8.16 (d, 1H), 8.10 (d, 1H), 7.45 (d, 2H), 7.35 (d, 1H), 7.14 (d, 1H), 7.11 (d, 2H), 6.85 (m, 2H), 6.49 (d, 1H), 3.79 (m, 2H), 3.46 (m, 2H), 3.16 (m, 4H), 2.98 (m, 1H), 2.82 (s, 2H), 2.30 (t, 2H), 2.24 (m, 4H), 1.99 (s, 2H), 1.85 (m, 2H), 1.79 (m, 2H), 1.41 (t, 2H), 0.96 (s, 6H).
This application is a continuation-in-part of U.S. patent application Ser. No. 12/631,404, filed Dec. 4, 2009, which claims priority to U.S. Provisional Application Ser. No. 61/120,275, filed Dec. 5, 2008, and U.S. Provisional Application Ser. No. 61/181,180, filed May 26, 2009, all of which are incorporated by reference in their entirety.
| Number | Date | Country | |
|---|---|---|---|
| 61181180 | May 2009 | US | |
| 61120275 | Dec 2008 | US |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 12631404 | Dec 2009 | US |
| Child | 12793418 | US |
