Triazole compounds with dopamine-D3-receptor affinity

Abstract
The invention relates to triazole compounds of formula (I), in which R1, R2, A and B have the meanings given in the description. The compounds provided for in the invention have a high affinity for the dopamine-D3-receptor and can therefore be used for the treatment of diseases which respond to the influence of dopamine-D3-ligands.
Description




The invention relates to triazole compounds and to the use of these compounds. These compounds possess valuable therapeutic properties and can be used for treating diseases which respond to the influence of dopamine D


3


receptor ligands.




Compounds of the type which is under discussion here and which possess physiological activity are already known. Thus, WO 94/25013; 96/02520; 97/43262; 97/47602; 98/06699; 98/49145; 98/50363; 98/50364 and 98/51671 describe compounds which act on the dopamine receptors. DE 44 25 144 A, WO 96/30333, WO 97/25324, WO 97/40015, WO 97/47602, WO 97/17326, EP 887 350, EP 779 284 A and Bioorg. & Med. Chem. Letters 9 (1999) 2059-2064 disclose further compounds which possess activity as dopamine D


3


receptor ligands. U.S. Pat. Nos. 4,338,453; 4,408,049 and 4,577,020 disclose triazole compounds which possess antiallergic or antipsychotic activity. WO 93/08799 and WO 94/25013 describe compounds of the type which is under discussion here and which constitute endothelin receptor antagonists. Additional triazole compounds, which inhibit blood platelet aggregation and which have a hypotensive effect are described in


Pharmazie


46 (1991), 109-112. Further triazole compounds which possess physiological activity are disclosed in EP 691 342, EP 556 119, WO 97/10210, WO 98/24791, WO 96/31512 and WO 92/20655.




Neurons obtain their information by way of G protein-coupled receptors, inter alia. There are a large number of substances which exert their effect by way of these receptors. One of them is dopamine.




A number of facts about the presence of dopamine, and its physiological function as a neurotransmitter, are known with certainty. Disturbances of the dopaminergic transmitter system result in diseases such as schizophrenia, depression and Parkinson's disease. These, and other, diseases are treated with drugs which interact with the dopamine receptors.




By 1990, two subtypes of dopamine receptor had been clearly defined pharmacologically, namely the D


1


and D


2


receptors.




More recently, a third subtype has been found, namely the D


3


receptor, which appears to mediate some of the effects of the antipsychotic and anti-Parkinson agents (J. C. Schwartz et al., The Dopamine D


3


Receptor as a Target for Antipsychotics, in Novel Antipsychotic Drugs, H. Y. Meltzer, Ed. Raven Press, New York 1992, pages 135-144; M. Dooley et al., Drugs and Aging 1998, 12, 495-514).




Since D


3


receptors are chiefly expressed in the limbic system, it is assumed that while a selective D


3


ligand would probably have the properties of known antipsychotic agents, it would not have their dopamine D


3


receptor-mediated neurological side-effects (P. Sokoloff et al., Localization and Function of the D


3


Dopamine Receptor,


Arzneim. Forsch./Drug Res


. 42(1), 224 (1992); P. Sokoloff et al. Molecular Cloning and Characterization of a Novel Dopamine Receptor (D


3


) as a Target for Neuroleptics,


Nature


, 347, 146 (1990)).




Surprisingly, it has now been found that certain triazole compounds exhibit a high affinity for the dopamine D


3


receptor and a low affinity for the D


2


receptor. These compounds are consequently selective D


3


ligands.




The present invention relates, therefore, to the compounds of the formula I:











where




R


1


is H, C


1


-C


6


-alkyl, which may be substituted by OH, OC


1


-C


6


-alkyl, halogen or phenyl, C


3


-C


6


-cycloalkyl or phenyl;




R


2


is H, C


1


-C


6


-alkyl, which may be substituted by OH, OC


1


-C


6


-alkyl, halogen or phenyl, C


1


-C


6


-alkoxy, C


1


-C


6


-alkylthio, C


2


-C


6


-alkenyl, C


2


-C


6


-alkynyl, C


3


-C


6


-cycloalkyl, halogen, CN, COOR


3


, CONR


3


R


4


, NR


3


R


4


, SO


2


R


3


, SO


2


NR


3


R


4


, or an aromatic radical which is selected from phenyl, naphthyl and a 5- or 6-membered heterocyclic radical having 1, 2, 3 or 4 heteroatoms which are selected, independently of each other, from O, N and S, with it being possible for the aromatic radical to have one or two substituents which are selected, independently of each other, from C


1


-C


6


-alkyl, which may be substituted by OH, OC


1


-C


6


-alkyl, halogen or phenyl, C


1


-C


6


-alkoxy, C


2


-C


6


-alkenyl, C


2


-C


6


-alkynyl, C


3


-C


6


-cycloalkyl, halogen, CN, COR


3


, NR


3


R


4


, NO


2


, SO


2


R


3


, SO


2


NR


3


R


4


and phenyl which may be substituted by one or two radicals which are selected, independently of each other, from C


1


-C


6


-alkyl, C


1


-C


6


-alkoxy, NR


3


R


4


, CN, CF


3


, CHF


2


or halogen;




R


3


and R


4


are, independently of each other, H, C


1


-C


6


-alkyl, which may be substituted by OH, OC


2


-C


6


-alkyl, halogen or phenyl, or phenyl;




A is C


4


-C


10


-alkylene or C


3


-C


10


-alkylene which comprises at least one group Z which is selected from O, S, CONR


3


, COO, CO, C


3


-C


6


-cycloalkyl and a double or triple bond;




B is a radical of the following formulae (a) and (b):











X is CH


2


or CH


2


CH


2


;




Y is CH


2


or O;




R


6


and R


7


are, independently of each other, selected from H, C


1


-C


6


-alkyl, which may be substituted by halogen, OH, C


1


-C


6


-alkoxy, C


2


-C


6


-alkenyl, halogen, CN, NO


2


, SO


2


R


3


, SO


2


NR


3


R


4


, CONR


3


R


4


, NHSO


2


R


3


and NR


3


R


4


;




and the salts thereof with physiologically tolerated acids.




The compounds according to the invention are selective dopamine D


3


receptor ligands which act in the limbic system in a regioselective manner and which, as a result of their low affinity for the D


2


receptor, have fewer side-effects than do the classic neuroleptic agents, which are D


2


receptor antagonists. The compounds can therefore be used for treating diseases which respond to dopamine D


3


ligands, i.e. they are effective for treating those diseases in which affecting (modulating) the dopamine D


3


receptors leads to an improvement in the clinical picture or to the disease being cured. Examples of such diseases are diseases of the cardiovascular system and the kidneys, diseases of the central nervous system, in particular schizophrenia, affective disorders, neurotic stress and somatoform disorders, psychoses, parkinsonism, attention deficit disorders, hyperactivity in children, epilepsy, amnesic and cognitive disorders such as learning and memory impairment (impaired cognitive function), anxiety states, dementia, delirium, personality disorders, sleep disturbances (e.g. restless legs syndrome), disorders of sex life (male impotence), eating disorders and addictive disorders. Moreover they are useful in the treatment of stroke.




Addictive disorders include the psychological disorders and behavioral disturbances caused by abuse of psychotropic substances such as pharmaceuticals or drugs, and other addictive disorders such as compulsive gambling (impulse control disorders not elsewhere classified). Addictive substances are, for example: opioids (e.g. morphine, heroin, codeine); cocaine; nicotine; alcohol; substances which interact with the GABA chloride channel complex, sedatives, hypnotics or tranquilizers, e.g. benzodiazepines; LSD; cannabinoids; psychomotor stimulants such as 3,4-methylenedioxy-N-methylamphetamine (ecstasy); amphetamine and amphetamine-like substances such as methylphenidate or other stimulants including caffeine. Addictive substances of particular concern are opioids, cocaine, amphetamine or amphetamine-like substances, nicotine and alcohol.




The compounds according to the invention are preferably employed for treating affective disorders; neurotic, stress and somatoform disorders and psychoses, e.g. schizophrenia.




Within the context of the present invention, the following expressions have the meanings given in conjunction with them:




Alkyl (also in radicals such as alkoxy, alkylthio, alkylamino etc.) is a straight-chain or branched alkyl group having from 1 to 6 carbon atoms and, in particular from 1 to 4 carbon atoms. The alkyl group can have one or more substituents which are selected, independently of each other, from OH, OC


1


-C


6


-alkyl, halogen or phenyl. In the case of a halogen substituent, the alkyl group can, in particular, encompass, 1, 2, 3 or 4 halogen atoms which can be located on one or more C atoms, preferably in the α or ω position. CF


3


, CHF


2


, CF


2


Cl or CH


2


F are particularly preferred.




Examples of an alkyl group are methyl, ethyl, n-propyl, iso-propyl, n-butyl, iso-butyl, t-butyl, etc.




Cycloalkyl is, in particular, C


3


-C


6


-cycloalkyl, such as cyclopropyl, cyclobutyl, cyclopentyl and cyclohexyl.




Alkylene radicals are straight-chain or branched. If A does not have a group Z, A then comprises from 4 to 10 carbon atoms, preferably from 4 to 8 carbon atoms. The chain between the triazole nucleus and group B then has at least four carbon atoms. If A has at least one of said Z groups, A then comprises from 3 to 10 carbon atoms, preferably from 3 to 8 carbon atoms.




If the alkylene groups comprise at least one of the Z groups, this or these groups can then be arranged in the alkylene chain at an arbitrary site or in position 1 or 2 of the A group (seen from the triazole radical). The radicals CONR


2


and COO are preferably arranged such that the carbonyl group is in each case facing the triazole ring. Particular preference is given to the compounds of the formula I in which A is —Z—C


3


-C


6


-alkylene, in particular —Z—CH


2


CH


2


CH


2


—, —Z—CH


2


CH


2


CH


2


CH


2


—, —Z—CH


2


CH═CHCH


2


—, —Z—CH


2


C(CH


3


)═CHCH


2


—,











—Z—CH


2


CH(CH


3


)CH


2


—or a linear —Z—C


7


-C


10


-alkylene radical, with Z being bonded to the triazole ring. Z is preferably CH


2


, O and in particular S. Preference is additionally given to A being —(CH


2


)


4


—, —(CH


2


)


5


—, —CH


2


CH


2


CH═CHCH


2


—,











—CH


2


CH


2


C(CH


3


)═CHCH


2


— or —CH


2


CH


2


CH(CH


3


)CH


2


—.




Halogen is F, Cl, Br or I, preferably F or Cl.




R


1


is preferably H, C


1


-C


6


-alkyl or C


3


-C


6


-cycloalkyl.




If R


2


is an aromatic radical, this radical is then preferably one of the following radicals:











where




R


9


to R


11


are H or the abovementioned substituents of the aromatic radical,




R


12


is H, C


1


-C


6


-alkyl or phenyl, and




T is N or CH.




If the phenyl radical is substituted, the substituents are preferably in the m position or the p position.




The aromatic radical is particularly preferably a group of the formula:











where R


9


, R


10


and R


12


have the abovementioned meanings. The indicated phenyl, pyridyl, thiazolyl and pyrrole radicals are particularly preferred.




The radicals R


9


to R


11


are preferably H, C


1


-C


6


alkyl, OR


3


, CN, phenyl, which may be substituted by C


1


-C


6


-alkyl, C


1


-C


6


-alkoxy or halogen, CF


3


and halogen, and are, in particular, H, C


1


-C


6


-alkyl, OR


3


and halogen. In this context, R


3


has the abovementioned meanings.




Particularly preferably, R


2


is H, C


1


-C


6


-alkyl, NR


3


R


4


(R


3


and R


4


are, independently of each other, H or C


1


-C


6


-alkyl), phenyl or a 5-membered aromatic heterocyclic radical which has 1 or 2 heteroatoms which are independently selected from N, S and O. The heterocyclic radical is preferably a pyrrole radical or a pyridine radical.




X and/or Y are preferably CH


2


.




A is preferably C


4


-C


10


-alkylene or C


3


-C


10


-alkylene which comprises at least one group Z which is selected from O, S, COO, CO and a double bond.




Preferably, at least one of the radicals R


6


, R


7


and R


8


is H.




The radicals R


6


and R


7


are preferably, and independently of each other, selected from H, C


1


-C


6


-alkyl, OH, C


1


-C


6


-alkoxy, C


1


-C


6


-alkylthio-C


1


-C


6


-alkyl, halogen, CN, NO


2


, SO


2


R


3


, SO


2


NR


3


R


4


and CONR


3


R


4


. Particularly preferably, the phenyl group has one or two substituents, i.e. one or two of the radicals R


6


and R


7


is/are C


1


-C


6


-alkyl, OH, halogen, CN, SO


2


NR


3


R


4




1


NO


2


or CF


3


.




Particular preference is given to the compounds of formula I where




R


1


is H, C


1


-C


6


-alkyl or phenyl,




R


2


is H, C


1


-C


6


-alkyl, phenyl, thienyl, furanyl, pyridyl, pyrrolyl, thiazolyl or pyrazinyl,




A is —SC


3


-C


10


-alkylene which can comprise a double bond, and




R


6


and R


7


are selected from H, C


1


-C


6


-alkyl, C


1


-C


6


-alkoxy, halogen, SO


2


NR


3


R


4


; CN, NO


2


and CF


3


.




The invention also encompasses the acid addition salts of the compounds of the formula I with physiologically tolerated acids. Examples of suitable physiologically tolerated organic and inorganic acids are hydrochloric acid, hydrobromic acid, phosphoric acid, sulfuric acid, oxalic acid, maleic acid, fumaric acid, lactic acid, tartaric acid, adipic acid or benzoic acid. Other acids which can be used are described in Fortschritte der Arzneimittelforschung [Advances in pharmaceutical research], Volume 10, pages 224 ff., Birkhäuser Verlag, Basle and Stuttgart, 1966.




The compounds of the formula I can exhibit one or more centers of asymmetry. The invention therefore includes not only the racemates but also the relevant enantiomers and diastereomers.




The respective tautomeric forms are also included in the invention.




The process for preparing the compounds of the formula I consist in




a) reacting a compound of the formula (II)











 where Y


1


is a customary leaving group, such as Hal, alkylsulfonyloxy, arylsulfonyloxy, etc., with a compound of the formula (III)






HB  (III);






 or




b) reacting a compound of the formula (IV)











 where Z


1


is O or S, and A


1


is C


1


-C


10


-alkylene or a bond, with a compound of the formula (V),






Y


1


—A


2


—B  (V)






where Y


1


has the abovementioned meaning and A


2


is C


2


-C


10


-alkylene, with A


1


and A


2


together having from 3 to 10 C atoms and A


1


and/or A


2


where appropriate comprising at least one group Z; or




c) reacting a compound of the formula (VI)











 where Y


1


and A


1


have the abovementioned meanings, with a compound of the formula (VII)






H—Z


1


—A—B  (VII)






where Z


1


has the abovementioned meanings; or




d) reversing the polarity of a compound of the formula (VIII)











 using reagents which are known from the literature, such as 1,3-propanedithiol, KCN/water, TMSCN (trimethylsilyl cyanide) or KCN/morpholine, as described, for example, in




Albright


Tetrahedron


, 1983, 39, 3207 or




D. Seebach


Synthesis


1969, 17 und 1979, 19 or




H. Stetter


Angew. Chem. Int. Ed


. 1976, 15, 639 or




van Niel et al.


Tetrahedron


1989, 45, 7643




Martin et al.


Synthesis


1979, 633,




 to give the products (VIIIa) (using 1,3-propanedithiol by way of example)











 and then chain-elongating with compounds of the formula (IX)






Y


1


—A


3


—B  (IX)






where Y


1


has the abovementioned meaning and A


3


is C


3


-C


9


-alkylene which can contain a group Z,




 with compounds of the formula (Ia)











 where Z


2


is CO or a methylene group, and Z


2


and A


2


have together from 4 to 10 C atoms, being obtained after deprotecting or reducing, or




e) reacting a compound of the formula (VIII) with a compound of the formula (X)






Y


2


—A—B  (X)






 where Y


2


is a phosphorane or a phosphonic ester, in analogy with customary methods, as described, for example, in Houben Weyl “


Handbuch der Organischen Chemie


” [Textbook of Organic Chemistry], 4th Edition, Thieme Verlag Stuttgart, Volume V/lb p. 383 ff, or Vol. V/1c p. 575 ff, or




f) reacting a compound of the formula (XI)











 where Q is H or OH, with a compound of the formula III under reductive conditions in analogy with methods known from the literature, for example as described in


J. Org. Chem


. 1986, 50, 1927; or WO 92/20655.




The process for preparing a compound of the formula I where A comprises the groups COO or CONR


3


consists in reacting a compound of the formula (XII)











 where Y


3


is OH, OC


1


-C


4


-alkyl, Cl or, together with CO, an activated carboxyl group, and A


4


is C


0


-C


9


-alkylene, with a compound of the formula (XIII)






B—A—Z


3


  (XIII)






where Z


3


is OH or NHR


3


.




Compounds of the type (XIV)











can be synthesized by alkylating compounds of the formula (IV) with compounds of the formula (XV),











to give compounds of the formula (XVI),











subsequently carrying out hydrazinolysis to give compounds of the type (XVII)











Compounds of the formula XVII (or XIV) can also be obtained by reacting compounds of the formula II with azides, such as sodium azide, and then reducing, as described, for example, in H. Staudinger,


Helv. Chim. Acta


1985, 2, 635 or R. Carrie,


Bull. Chem. Soc. Fr.


1985, 815.




Compounds of the general formulae B-H can be prepared as described, for example, in




S. Smith et al.,


Bioorg. Med. Chem. Lett


. 1998, 8, 2859;




WO 97/47602, WO 920655 and W098/24791, or






J. Med. Chem


. 1987, 30, 2111 and 2208.




The compounds of the formula (IV) type are either known or can be prepared using known methods, as described, for example, in A. R. Katritzky, C. W. Rees (ed.) “Comprehensive Heterocyclic Chemistry”, Pergamon Press, or “The Chemistry of Heterocyclic Compounds” J. Wiley & Sons Inc. N.Y. and the literature which is cited therein, or in S. Kubota et al.


Chem. Pharm. Bull


. 1975, 23, 955 or Vosilevskii et al. Izv. Akad. Nauk. SSSR Ser. Khim. 1975, 23, 955.




In the above formulae, R


1


, R


2


, R


6


, R


7


, A, B, X and Y have the meanings given in connection with formula I.




The compounds according to the invention, and the starting materials and the intermediates, can also be prepared in analogy with the methods which are described in the patent publications which were mentioned at the outset.




The above-described reactions are generally effected in a solvent at temperatures of between room temperature and the boiling temperature of the solvent employed. Examples of solvents which can be used are esters, such as ethyl acetate, ethers, such as diethyl ether or tetrahydrofuran, dimethylformamide, dimethyl sulfoxide, dimethoxyethane, toluene, xylene, acetonitrile, ketones, such as acetone or methyl ethyl ketone, or alcohols, such as ethanol or butanol.




If desired, the reactions can be carried out in the presence of an acid-binding agent. Suitable acid-binding agents are inorganic bases, such as sodium carbonate or potassium carbonate, or sodium hydrogencarbonate or potassium hydrogencarbonate, sodium methoxide, sodium ethoxide, sodium hydride, or organometallic compounds, such as butyl lithium or alkyl magnesium compounds, or organic bases, such as triethylamine or pyridine. The latter can also simultaneously serve as the solvent.




Process (f) is effected under reducing conditions, e.g. using sodium borohydride, sodium cyanoborohydride or triacetoxy borohydride, where appropriate in an acid medium or in the presence of a Lewis acid, such as zinc chloride, or by way of catalytic hydrogenation.




The crude product is isolated in a customary manner, for example by means of filtering, distilling off the solvent or extracting from the reaction mixture, etc. The resulting compounds can be purified in a customary manner, for example by recrystallization from a solvent, by chromatography or by converting into an acid addition compound.




The acid addition salts are prepared in a customary manner by mixing the free base with the corresponding acid, where appropriate in solution in an organic solvent, for example a lower alcohol, such as methanol, ethanol or propanol, an ether, such as methyl tert-butyl ether, a ketone, such as acetone or methyl ethyl ketone, or an ester, such as ethyl acetate.




For treating the abovementioned diseases, the compounds according to the invention are administered orally or parenterally (subcutaneously, intravenously, intramuscularly or intraperitoneally) in a customary manner. The administration can also be effected through the nasopharyngeal space using vapors or sprays.




The dosage depends on the age, condition and weight of the patient and on the type of administration. As a rule, the daily dose of active compound is from about 10 to 1000 mg per patient and day when administered orally and from about 1 to above 500 mg per patient and day when administered parenterally.




The invention also relates to pharmaceuticals which comprise the compounds according to the invention. In the customary pharmacological administration forms, these pharmaceuticals are present in solid or liquid form, for example as tablets, film tablets, capsules, powders, granules, sugar-coated tablets, suppositories, solutions or sprays. In this context, the active compounds can be worked up together with the customary pharmacological auxiliary substances, such as tablet binders, fillers, preservatives, tablet disintegrants, flow-regulating agents, plasticizers, wetting agents, dispersants, emulsifiers, solvents, retarding agents, antioxidants and/or propellent gases (cf. H. Sucker et al., Pharmazeutische Technologie, Thieme-Verlag, Stuttgart, 1978). The resulting administration forms normally comprise the active compound in a quantity of from 1 to 99% by weight.











The following examples serve to explain the invention without limiting it.




EXAMPLE 1




(cis/trans) 9-Bromo-3-{3-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]propyl}-2,3,3a,4,5,9b-hexahydro-1H-benzo[e]indole




Synthesis of the Starting Materials




1A Methyl (8-bromo-2-oxo-1,2,3,4-tetrahydronaphthalen-1-yl)-acetate




33 ml of 2M lithiumdiisopropylamide were added to a solution of 13.5 g (60 mmol) of 8-bromotetralone in 470 ml of THF at −30° C. under a protective gas atmopshere and, after stirring, a solution of 11 g (72.mmol) of methylbromoacetate in 100 ml of THF was added dropwise. The mixture was worked up after 18 h at room temperature by adding 10 ml of concentrated hydrochloric acid at 0° C. The solvent was removed in vacuo, and the residue was taken up in water and extracted with ethyl acetate. The combined organic phases were dried over sodium sulfate, filtered and concentrated; the residue was purified by column chromatography (silica gel, mobile phase: methylene chloride).




Yield: 13.7 g (46 mmol); 77% of theory C


13


H


13


BrO


3


(297.2) MS: 296/298 [M


+


]




1B (cis/trans) 9-Bromo-3-{3-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]propyl}-1,3,3a,4,5,9b-hexahydro-2H-benzo[e]indol-2-one




To a solution of 0.9 g (3.6 mmol) of 3-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]propylamine and 0.7 g (2.4 mmol) of the above compound in 10 ml of THF/methanol=1/1 at 0° C. were added 0.8 ml of glacial acetic acid (pH 4-5) and then 0.2 mg (2.4 mmol) of sodium cyanoborohydride, and the mixture was stirred at room temperature for 72 hours. Workup entailed addition of 20% strength sodium hydroxide solution, concentration in vacuo and taking out the residue with dichloromethane. The organic phase was washed with water, dried over sodium sulfate, filtered and concentrated, after which the residue was purified by column chromatography (silica gel, mobile phase: methylene chloride with 3-5% methanol).




Yield: 0.6 g(1.1mmol); 47% of theory


1


H-NMR (CDC13): δ=1.8-2.3 (m, 6H); 2,7 (mbr, 2H); 3.1-3.4 (m, 4H); 3.6 (s, 3H); 3.8-4.0 (m, 2H); 4.1 (m, 1H); 7.1 (m, 2H); 7.4 (d, 1H); 7.5 (m, 3H);. 7.7 (m, 2H).




C


24


H


25


BrN


4


OS (497.5).




Preparation of the Final Product




560 mg (1.1 mmol) of the compound prepared in 1B and dissolved in 2 ml of THF were added to 1.9 ml of a 1M borane/THF solution while cooling in ice and under protective gas, and the mixture was heated to boiling for 1 hour. After the reaction was complete, 1 ml of 10% strength hydrochloric acid was added, the mixture was concentrated, the residue was taken up in water and, after making alkaline, extracted with dichloromethane. The combined organic phases were dried over sodium sulfate, filtered and concentrated. The crude product was purified by chromatography (silica gel, mobile phase: methylene chloride with 3-5% methanol).




Yield: 40 mg (0.1 mmol); 8% of theory


1


H-NMR (CDC13): δ=1.3-1.5 (m, 2H); 1.9 (m, 1H); 2.0 (m, 2H); 2.2 (m, 1H); 2.4-2.5 (m, 2H); 2.6 (m, 1H); 2.8-3.0 (m, 3H); 3.1 (t, 1H);,3.2-3.4 (2m, 2H); 3.6 (m, 4H); 6.9 (t, 1H); 7.0 (d, 1H); 7.4 (d, 1H); 7.5 (m, 3H); 7.7 (m, 2H). C


24


H


27


BrN


4


S (482.9).




The following was prepared in an analogous manner in principle:




EXAMPLE 2




(cis/trans) 7-tert-Butyl-3-{3-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]propyl}-2,3,3a,4,5,9b-hexahydro-1H-benzo[e]indole




C


28


H


36


N


4


S (460.7) MS: 461 [M


+


]




EXAMPLE 3




(cis/trans) 9-Bromo-3-{3-[(4-methyl-5-(thien-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]propyl}-2,3,3a,4,5,9b-hexahydro-1H-benzo[e]indole




EXAMPLE 4




(cis/trans) 3-{3-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)-butyl}-2,3,3a,4,5,9b-hexahydro-1H-benzo[e]indole




The following compounds can be prepared in an analogous way in principle:












TABLE 1











































Ex.




R


1






R


2






A




Y




R


6






R


7


*









 5




Et




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






7-tert-butyl




H






 6




Me




2-Pyrazinyl-




O—(CH


2


)


3







CH


2






H






 7




Propyl




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






7-carboxamido






 8




Phenyl




Cyano




S—(CH


2


)


3







CH


2






H






 9




Ethyl




3-Jod-phenyl




(CH


2


)


4







O




7-tert-butyl






 10




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






8-fluoro






 11




butyl




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






 12




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






 13




cycPropyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






8-fluoro






 14




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(CH


3


)═CH—CH


2







CH


2






7-tert-butyl






 15




Me




4-Methoxyphenyl




(CH


2


)


4







CH


2






9-fluoro






 16




Me




4-Jod-phenyl




S—(CH


2


)


3







CH


2






7-tert-butyl






 17




Me




2-Thienyl




(CH


2


)


4







CH


2






H






 18




Propyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






7-carboxamido






 19




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






H






 20




Propyl




4-Methylthiazol-5-yl




CONH—(CH


2


)


4







CH


2






7-methyl






 21




Me




Phenyl




S—CH


2


—C(═CH


2


)—CH


2






O




8-bromo






 22




Me




N-Methyl-2-Pyrrolyl-




(CH


2


)


4







O




9-methyl






 23




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






8-fluoro






 24




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







O




7-tert-butyl






 25




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






H






 26




Me




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






6-methoxy






 27




isoPropyl




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






 28




Me




2-Thienyl




S—CH


2


—C(═CH


2


)—CH


2






CH


2






8-fluoro






 29




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






6-methoxy






 30




Me




3-Cyano-phenyl




S—(CH


2


)


3







O




H






 31




Me




3-Thienyl




S—(CH


2


)


3







CH


2






7-tert-butyl






 32




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




7-nitro






 33




Me




Cyclohexyl-




S—(CH


2


)


3







CH


2






8-fluoro






 34




isoPropyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






 35




Me




3-Jod-phenyl




(CH


2


)


4







O




7-tert-butyl






 36




butyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






 37




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






7-cyano






 38




Hexyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






6-methoxy






 39




Ethyl




Pyridin-3-yl-




S—(CH


2


)


6







CH


2






7-tert-butyl






 40




Me




4-Methoxyphenyl




(CH


2


)


4







O




9-fluoro






 41




Propyl




N-Methyl-2-Pyrrolyl-




CONH—(CH


2


)


4







CH


2






8-trifluoromethoxy






 42




cycPropyl




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






8-fluoro






 43




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






7-nitro






 44




Me




3-Jod-phenyl




O—(CH


2


)


3







O




H






 45




Me




N-Propyl-tetrazolyl-




S—(CH


2


)


3







O




H






 46




isoButyl




Oxadiazol-2-yl




S—(CH


2


)


3







O




7-tert-butyl






 47




Ethyl




Pyridin-3-yl-




(CH


2


)


4







O




H






 48




Me




2-Thienyl




S—(CH


2


)


3







O




7-nitro






 49




Me




Phenyl




CO—CH


2


—C(═CH


2


)—CH


2






O




7-tert-butyl






 50




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






6-methoxy






 51




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






H






 52




Me




Pyridin-3-yl-




S—(CH


2


)


3







O




7-cyano






 53




butyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






 54




Me




2-Thienyl




S—(CH


2


)


8







O




6-methoxy






 55




Me




2-Pyrazinyl-




S—(CH


2


)


3







O




7-nitro






 56




Ethyl




2-Thienyl




(CH


2


)


4







O




H






 57




Ethyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







O




7-tert-butyl






 58




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






7-tert-butyl






 59




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






H






 60




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







O




H






 61




Me




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






 62




butyl




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






 63




Ethyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







O




7-sulfonamido






 64




Me




2-Thienyl




S—(CH


2


)


3







CH


2






7-sulfonamido






 65




Me




Pyridin-3-yl-




S—(CH


2


)


8







CH


2






8-trifluoromethoxy






 66




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






8-fluoro






 67




Me




Phenyl




O—(CH


2


)


4







O




8-iod






 68




Me




Pyridin-3-yl-




S—(CH


2


)


8







O




8-trifluoromethoxy






 69




isoPropyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






 70




butyl




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






 71




Ethyl




Pyridin-3-yl-




S—CH


2


—CH═CH—CH


2







CH


2






8-fluoro






 72




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







O




H






 73




Phenyl




Methylamino




S—(CH


2


)


3







CH


2






8-fluoro






 74




Ethyl




Phenyl




CO—(CH


2


)


3







O




H






 75




Me




Phenyl




S—(CH


2


)


10







CH


2






7-methyl






 76




cycPropyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






8-fluoro






 77




Me




2-Thienyl




S—(CH


2


)


3







O




H






 78




Me




3-Jod-phenyl




O—(CH


2


)


3







CH


2






H






 79




Et




3-Benzthienyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






 80




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






7-nitro






 81




Ethyl




Phenyl




S—(CH


2


)


3







O




7-nitro






 82




Ethyl




2-Thienyl




CO—(CH


2


)


3







CH


2






H






 83




cycPropyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






8-fluoro






 84




Propyl




Phenyl




CONH—(CH


2


)


5







CH


2






7-methyl






 85




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







O




H






 86




Et




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






 87




Ethyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







O




H






 88




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






H






 89




Propyl




Phenyl




COO—(CH


2


)


4







CH


2






7-methyl






 90




Propyl




2-Pyrazinyl-




COO—(CH


2


)


4







CH


2






8-trifluoromethoxy






 91




Propyl




Pyridin-3-yl-




CONH—(CH


2


)


4







CH


2






7-methyl






 92




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






8-fluoro






 93




butyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






 94




Me




4-Methylthiazol-5-yl




(CH


2


)


4







CH


2






9-methyl






 95




Me




4-Methylthiazol-5-yl




(CH


2


)


4







O




9-methyl






 96




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






H






 97




Me




2-Thienyl




(CH


2


)


4







O




H






 98




isoPropyl




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







O




8-trifluoromethoxy






 99




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2)




3







O




7-cyano






100




Me




Phenyl




S—(CH


2


)


3







CH


2






7-cyano






101




isoButyl




Tetrazolyl-




S—(CH


2


)


3







O




H






102




Me




Phenyl




CO—CH


2


—C(═CH


2


)—CH


2






CH


2






7-tert-butyl






103




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






6-methoxy






104




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






7-nitro






105




Ethyl




Pyridin-3-yl-




S—CH


2


—CH═CH—CH


2







O




8-fluoro






106




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




H






107




Me




2-Pyrazinyl-




(CH


2


)


4







O




7-methyl






108




Phenyl




4-Imidazolyl-




S—(CH


2


)


3







O




H






109




Me




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






110




Me




2-Thienyl




S—(CH


2


)


7







CH


2






8-trifluoromethoxy






111




Hexyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






6-methoxy






112




cycPropyl




Amino




S—(CH


2


)


3







CH


2






8-fluoro






113




Me




2-Thienyl




S—(CH


2


)


3







O




7-cyano






114




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






7-tert-butyl






115




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(═CH


2


)—CH


2






O




7-sulfonamido






116




Me




2-Thienyl




S—(CH


2


)


3







CH


2






8-fluoro






117




Me




Methylamino




S—(CH


2


)


3







CH


2






H






118




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






7-tert-butyl






119




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






7-sulfonamido






120




butyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






121




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







O




7-nitro






122




isoPropyl




Phenyl




S—(CH


2


)


3







O




7-sulfonamido






123




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






6-methoxy






124




cycPropyl




Methylamino




S—(CH


2


)


3







CH


2






7-tert-butyl






125




isoPropyl




Cyano




S—(CH


2


)


3







CH


2






6-methoxy






126




Me




Phenyl




S—(CH


2


)


3







CH


2






6-methoxy






127




Propyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






7-carboxamido






128




Propyl




Phenyl




CONH—(CH


2


)


5







O




7-methyl






129




Ethyl




3-Jod-phenyl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






130




Ethyl




4-Methylthiazol-5-yl




S—(CH


2


)


6







O




7-cyano






131




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






132




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






H






133




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






134




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






135




Me




Pyridin-3-yl-




(CH


2


)


4







CH


2






H






136




Ethyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







CH


2






7-tert-butyl






137




Me




Phenyl




(CH


2


)


4







O




H






138




Et




4-Imidazolyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






139




isoPropyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






140




Me




2-Pyrazinyl-




S—(CH


2


)


3







O




7-cyano






141




Hexyl




Amino




S—(CH


2


)


3







CH


2






6-methoxy






142




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






6-methoxy






143




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






7-tert-butyl






144




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






8-fluoro






145




cycPropyl




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






8-fluoro






146




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






H






147




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






7-nitro






148




Propyl




4-Methoxyphenyl




COO—(CH


2


)


3







CH


2






7-sulfonamido






149




Me




Pyridin-3-yl-




(CH


2


)


4







OH




H






150




Me




2-Thienyl




O—(CH


2


)


4







CH


2






7-tert-butyl






151




butyl




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






152




isoButyl




Methylamino




S—(CH


2


)


3







O




H






153




Hexyl




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






6-methoxy






154




Phenyl




Amino




S—(CH


2


)


3







O




H






155




Me




Phenyl




CO—CH


2


—C(═CH


2


)—CH


2






O




7-tert-butyl






156




Me




2-Pyrazinyl-




S—(CH


2


)


3







O




H






157




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






6-methoxy






158




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






8-fluoro






159




Me




Phenyl




S—(CH


2


)


3







O




H






160




Ethyl




Pyridin-3-yl-




S—(CH


2


)


6







O




7-tert-butyl






161




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






7-sulfonamido






162




Me




3-Pyrrolyl




S—(CH


2


)


3







O




H






163




isoPropyl




3-Pyrrolyl




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






164




Me




Pyridin-3-yl-




S—(CH


2


)


3







O




7-tert-butyl






165




Me




2-Thienyl




S—(CH


2


)


3







O




7-nitro






166




butyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






167




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






168




Me




Phenyl




O—(CH


2


)


4







CH


2






7-tert-butyl






169




Me




Phenyl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






170




Me




N-Methyl-2-Pyrrolyl-




(CH


2


)


4







CH


2






9-methyl






171




Me




3-Jod-phenyl




(CH


2


)


4







CH


2






7-tert-butyl






172




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






8-fluoro






173




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






7-tert-butyl






174




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




7-nitro






175




Me




Pyridin-4-yl-




S—(CH


2


)


3







O




H






176




Me




2-Thienyl




S—(CH


2


)


3







CH


2






7-cyano






177




Me




2-Thienyl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






178




Me




2-Pyrazinyl-




O—(CH


2


)


3







O




H






179




isoPropyl




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






180




Me




Pyridin-3-yl-




S—(CH


2


)


3







O




7-nitro






181




Me




Phenyl




S—CH


2


—C(═CH


2


)—CH


2






CH


2






8-bromo






182




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






183




Propyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






7-carboxamido






184




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






8-fluoro






185




Me




N-Methyl-2-Pyrrolyl-




S—CH


2


—CH═CH—CH


2







CH


2






8-fluoro






186




Propyl




2-Thienyl




COO—(CH


2


)


4







CH


2






6-methoxy






187




Me




2-Thienyl




S—(CH


2


)


3







CH


2






6-methoxy






188




Propyl




3-cyano-phenyl




CONH—(CH


2


)


5







CH


2






7-methyl






189




Propyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






7-carboxamido






190




Me




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






H






191




isoPropyl




4-Methoxyphenyl




S—(CH


2


)


3







O




7-sulfonamido






192




Me




Phenyl




S—(CH


2


)


3







CH


2






8-trifluoromethoxy






193




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






7-sulfonamido






194




Ethyl




Phenyl




S—(CH


2


)


3







CH


2






7-nitro






195




Phenyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






H






196




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






8-fluoro






197




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






7-cyano






198




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(═CH


2


)—CH


2






CH


2






7-sulfonamido






199




Me




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






7-tert-butyl






200




cycPropyl




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






201




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






6-methoxy






202




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






8-fluoro






203




Propyl




3-Jod-phenyl




COO—(CH


2


)


4







CH


2






8-trifluoromethoxy






204




isoPropyl




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






7-sulfonamido






205




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






7-cyano






206




Ethyl




Pyridin-3-yl-




S—CH


2


—C(CH


3


)═CH—CH


2







O




7-tert-butyl






207




cycPropyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






8-fluoro






208




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






7-sulfonamido






209




Phenyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






H






210




Propyl




Phenyl




S—(CH


2


)


3







O




7-carboxamido






211




Me




Phenyl




S—(CH


2


)


7







O




7-tert-butyl






212




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




7-cyano






213




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






7-tert-butyl






214




Hexyl




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






6-methoxy






215




isoPropyl




Methylamino




S—(CH


2


)


3







CH


2






6-methoxy






216




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






6-methoxy






217




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






218




Me




Phenyl




O—(CH


2


)


3







CH


2






7-sulfonamido






219




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






220




Ethyl




N-Methyl-2-Pyrrolyl-




(CH


2


)


4







O




9-methyl






221




isoPropyl




Tetrazolyl-




S—(CH


2


)


3







CH


2






6-methoxy






222




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






7-sulfonamido






223




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







O




7-cyano






224




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






7-tert-butyl






225




Me




Phenyl




S—(CH


2


)


7







CH


2






7-tert-butyl






226




Ethyl




2-Thienyl




CO—(CH


2


)


3







O




H






227




Me




Methylamino




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






228




isoPropyl




3-Benzthienyl-




S—(CH


2


)


3







O




8-trifluoromethoxy






229




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




7-cyano






230




Propyl




Phenyl




S—(CH


2


)


3







CH


2






7-carboxamido






231




Me




Phenyl




S—(CH


2


)


3







CH


2






H






232




isoPropyl




Phenyl




S—(CH


2


)


3







CH


2






7-sulfonamido






233




Me




3-Jod-phenyl




O—(CH


2


)


3







O




7-nitro






234




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






7-nitro






235




Me




Phenyl




S—(CH


2


)


3







O




7-cyano






236




Me




2-Thienyl




S—(CH


2


)


3







CH


2






H






237




Et




Amino




S—(CH


2


)


3







CH


2






7-tert-butyl






238




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






6-methoxy






239




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






6-methoxy






240




cycPropyl




Cyclohexyl-




S—(CH


2


)


3







CH


2






7-tert-butyl






241




Ethyl




Phenyl




CO—(CH


2


)


3







CH


2






H






242




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






H






243




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




H






244




Me




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






H






245




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






H






246




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(CH


3


)═CH—CH


2







O




7-tert-butyl






247




Me




2-Thienyl




S—(CH


2


)


3







CH


2






7-nitro






248




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






8-fluoro






249




Phenyl




3-Benzthienyl-




S—(CH


2


)


3







O




H






250




Me




3-Jod-phenyl




S—(CH


2


)


3







O




7-tert-butyl






251




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






8-fluoro






252




Et




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






7-tert-butyl






253




Phenyl




Carboxamido




S—(CH


2


)


3







CH


2






8-fluoro






254




Ethyl




Phenyl




S—(CH


2


)


3







O




7-nitro






255




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






7-carboxamido






256




isoPropyl




3-Pyrrolyl




S—(CH


2


)


3







O




8-trifluoromethoxy






257




Me




Amino




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






258




Propyl




Phenyl




COO—(CH


2


)


4







O




7-methyl






259




Me




Oxadiazol-2-yl




S—(CH


2


)


3







O




7-methoxy




8-methoxy






260




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






8-fluoro






261




Phenyl




Amino




S—(CH


2


)


3







CH


2






H






262




Me




Phenyl




S—(CH


2


)


10







O




7-methyl






263




Me




Phenyl




S—(CH


2


)


3







CH


2






8-fluoro






264




Me




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






H






265




Ethyl




4-Methylthiazol-5-yl




S—(CH


2


)


6







O




7-cyano






266




Hexyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






6-methoxy






267




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







O




H






268




butyl




Cyano




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






269




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






270




Me




2-Pyrazinyl-




(CH


2


)


4







CH


2






7-methyl






271




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






H






272




Me




Cyclohexyl-




S—(CH


2


)


3







CH


2






6-methoxy






273




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




7-methoxy




8-methoxy






274




Me




2-Thienyl




S—(CH


2


)


7







O




8-trifluoromethoxy






275




Phenyl




Cyano




S—(CH


2


)


3







O




H






276




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






7-cyano






277




Me




Phenyl




(CH


2


)


4







CH


2






H






278




butyl




3-Pyrrolyl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






279




Me




Phenyl




S—(CH


2


)


7







O




7-tert-butyl






280




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






7-cyano






281




Me




2-Thienyl




S—CH


2


—C(═CH


2


)—CH


2






O




8-fluoro






282




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






283




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






H






284




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




7-cyano






285




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






7-cyano






286




Me




3-Jod-phenyl




S—(CH


2


)


3







O




7-nitro






287




Me




2-Thienyl




S—(CH


2


)


8







CH


2






6-methoxy






288




isoPropyl




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






6-methoxy






289




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






6-methoxy






290




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






7-nitro






291




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






H






292




Ethyl




4-Methylthiazol-5-yl




S—(CH


2


)


6







CH


2






7-cyano






293




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






7-methoxy




8-methoxy






294




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






H






295




Me




4-Methoxyphenyl




O—(CH


2


)


3







CH


2






H






296




Me




3-Jod-phenyl




S—(CH


2


)


3







O




7-cyano






297




Ethyl




Pyridin-3-yl-




S—CH


2


—C(CH


3


)═CH—CH


2







CH


2






7-tert-butyl











*If no meaning is given, R


7


is hydrogen.













Here and in the following tables is:




Me=methyl




Et=ethyl




cycPropyl=cyclopropyl




The following compounds can be prepared in an analogous way in principles:












TABLE 2











































Ex.




R


1






R


2






A




Y




R


6






R


7


*









298




Me




N-Methyl-2-Pyrrolyl-




(CH


2


)


4







CH


2






10-methyl







299




Ethyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







O




H






300




Me




3-Jod-phenyl




S—(CH


2


)


3







O




8-nitro






301




Me




Amino




S—(CH


2


)


3







CH


2






8-tert-butyl






302




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






H






303




Me




Cyclohexyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






304




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




H






305




Ethyl




Pyridin-3-yl-




S—(CH


2


)


6







O




8-tert-butyl






306




Me




3-Jod-phenyl




(CH


2


)


4







O




8-tert-butyl






307




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






8-tert-butyl






308




Me




2-Thienyl




(CH


2


)


4







O




H






309




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






9-methyl






310




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






7-methoxy






311




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




8-cyano






312




Propyl




4-Methoxyphenyl




COO—(CH


2


)


3







CH


2






8-sulfonamido






313




Propyl




N-Methyl-2-Pyrrolyl-




CONH—(CH


2


)


4







CH


2






9-trifluoromethoxy






314




Me




2-Thienyl




S—(CH


2


)


7







CH


2






9-trifluoromethoxy






315




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






9-methyl






316




Me




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






317




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






8-tert-butyl






318




Me




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






7-methoxy






319




Phenyl




Amino




S—(CH


2


)


3







O




H






320




Butyl




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






321




Phenyl




3-Benzthienyl-




S—(CH


2


)


3







O




H






322




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






323




Propyl




3-cyano-phenyl




CONH—(CH


2


)


5







CH


2






8-methyl






324




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






8-sulfonamido






325




Me




Phenyl




O—(CH


2


)


3







CH


2






8-sulfonamido






326




Me




4-Methylthiazol-5-yl




(CH


2


)


4







CH


2






10-methyl






327




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






7-methoxy






328




Butyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






329




Ethyl




4-Methylthiazol-5-yl




S—(CH


2


)


6







O




8-cyano






330




Me




Pyridin-4-yl-




S—(CH


2


)


3







O




H






331




Butyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






332




Propyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






8-carboxamido






333




isoPropyl




Tetrazolyl-




S—(CH


2


)


3







CH


2






7-methoxy






334




Me




Pyridin-3-yl-




S—(CH


2


)


3







O




8-cyano






335




Me




N-Methyl-2-Pyrrolyl




S—(CH


2


)


3







O




8-nitro






336




Et




Amino




S—(CH


2


)


3







CH


2






H






337




Phenyl




Methylamino




S—(CH


2


)


3







CH


2






9-methyl






338




Me




4-Methylthiazol-5-yl




(CH


2


)


4







O




10-methyl






339




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






8-sulfonamido






340




Me




Methylamino




S—(CH


2


)


3







CH


2






8-tert-butyl






341




Et




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






H






342




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




8-nitro






343




Me




3-Jod-phenyl




(CH


2


)


4







CH


2






8-tert-butyl






344




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






H






345




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






H






346




Propyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






8-carboxamido






347




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






8-cyano






348




isoPropyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






349




Butyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






350




Ethyl




Pyridin-3-yl-




(CH


2


)


4







O




H






351




Propyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






8-carboxamido






352




Me




Cyclohexyl-




S—(CH


2


)


3







CH


2






9-methyl






353




Ethyl




Phenyl




S—(CH


2


)


3







O




8-nitro






354




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




8-methoxy




9-methoxy






355




Propyl




Phenyl




COO—(CH


2


)


4







O




8-methyl






356




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






9-methyl






357




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






H






358




Me




Phenyl




S—(CH


2


)


3







CH


2






H






359




isoPropyl




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






7-methoxy






360




Me




Phenyl




S—(CH


2


)


7







O




8-tert-butyl






361




Propyl




2-Pyrazinyl-




COO—(CH


2


)


4







CH


2






9-trifluoromethoxy






362




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






8-carboxamido






363




Propyl




Phenyl




S—(CH


2


)


3







CH


2






8-carboxamido






364




Me




2-Pyrazinyl-




O—(CH


2


)


3







CH


2






H






365




Me




Phenyl




S—(CH


2


)


7







O




8-tert-butyl






366




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






8-sulfonamido






367




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






8-cyano






368




Me




2-Thienyl




S—(CH


2


)


3







CH


2






9-methyl






369




isoPropyl




Methylamino




S—(CH


2


)


3







CH


2






7-methoxy






370




Ethyl




3-Jod-phenyl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






371




Ethyl




Phenyl




CO—(CH


2


)


3







O




H






372




Phenyl




4-Imidazolyl-




S—(CH


2


)


3







O




H






373




Ethyl




4-Methylthiazol-5-yl




S—(CH


2


)


6







CH


2






8-cyano






374




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






7-methoxy






375




Hexyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






7-methoxy






376




Me




Phenyl




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






377




Me




3-Jod-phenyl




O—(CH


2


)


3







O




8-nitro






378




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






7-methoxy






379




Ethyl




Pyridin-3-yl-




S—CH


2


—C(CH


3


)═CH—CH


2







O




8-tert-butyl






380




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






7-methoxy






381




Ethyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







CH


2






8-tert-butyl






382




Me




Pyridin-3-yl-




S—(CH


2


)


8







O




9-trifluoromethoxy






383




Me




2-Thienyl




S—(CH


2


)


3







O




8-nitro






384




Me




2-Pyrazinyl-




(CH


2


)


4







O




8-methyl






385




Butyl




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






386




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






387




Me




Phenyl




S—(CH


2


)


3







O




8-cyano






388




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




8-nitro






389




Me




Cyclohexyl-




S—(CH


2


)


3







CH


2






7-methoxy






390




Me




Phenyl




CO—CH


2


—C(═CH


2


)—CH


2






O




8-tert-butyl






391




Me




N-Methyl-2-Pyrrolyl-




(CH


2


)


4







O




10-methyl






392




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






9-methyl






393




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






H






394




Ethyl




Phenyl




S—(CH


2


)


3







CH


2






8-nitro






395




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






8-nitro






396




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






7-methoxy






397




Me




Pyridin-3-yl




S—(CH


2


)


3







CH


2






8-tert-butyl






398




Ethyl




Phenyl




CO—(CH


2


)


3







CH


2






H






399




Me




3-Cyano-phenyl




S—(CH


2


)


3







O




H






400




Me




Pyridin-3-yl-




(CH


2


)


4







O




H






401




Me




4-Jod-phenyl




S—(CH


2


)


3







CH


2






8-tert-butyl






402




Butyl




3-Pyrrolyl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






403




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







O




8-cyano






404




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






405




isoButyl




Methylamino




S—(CH


2


)


3







O




H






406




Me




2-Thienyl




S—(CH


2


)


3







O




8-nitro






407




Me




2-Thienyl




S—(CH


2


)


7







O




9-trifluoromethoxy






408




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




8-cyano






409




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







O




8-tert-butyl






410




Me




2-Thienyl




S—CH


2


—C(═CH


2


)—CH


2






CH


2






9-fluoro






411




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







O




8-cyano






412




Me




Phenyl




S—(CH


2


)


3







CH


2






9-methyl






413




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






9-methyl






414




Me




Pyridin-3-yl-




S—(CH


2


)


3







O




8-tert-butyl






415




Ethyl




2-Thienyl




(CH


2


)


4







O




H






416




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






9-methyl






417




Me




2-Thienyl




S—(CH


2


)


8







CH


2






7-methoxy






418




Me




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






419




Me




Phenyl




S—CH


2


—C(═CH


2


)—CH


2






CH


2






9-bromo






420




Me




Phenyl




S—(CH


2


)


10







O




8-methyl






421




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






H






422




Me




Oxadiazol-2-yl




S—(CH


2


)


3







O




8-methoxy




9-methoxy






423




Butyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






424




isoPropyl




3-Pyrrolyl




S—(CH


2


)


3







O




9-trifluoromethoxy






425




isoPropyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






426




Butyl




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






427




Me




Pyridin-3-yl-




S—(CH


2


)


8







CH


2






9-trifluoromethoxy






428




cycPropyl




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






9-methyl






429




Me




Phenyl




CO—CH


2


—C(═CH


2


)—CH


2






CH


2






8-tert-butyl






430




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






9-methyl






431




Me




2-Pyrazinyl-




(CH


2


)


4







CH


2






8-methyl






432




Me




Phenyl




CO—CH


2


—C(═CH


2


)—CH


2






O




8-tert-butyl






433




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






8-cyano






434




Me




2-Thienyl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






435




Ethyl




Pyridin-3-yl-




S—CH


2


—C(CH


3


)═CH—CH


2







CH


2






8-tert-butyl






436




Me




Methylamino




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






437




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






438




isoPropyl




Phenyl




S—(CH


2


)


3







O




8-sulfonamido






439




Ethyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







O




8-tert-butyl






440




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






7-methoxy






441




Me




Cyano




S—(CH


2


)


3







CH


2






H






442




Me




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







O




H






443




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






8-nitro






444




Me




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






445




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






446




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






8-sulfonamido






447




Me




Phenyl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






448




Me




4-Methoxyphenyl




(CH


2


)


4







CH


2






10-fluoro






449




Me




2-Thienyl




S—(CH


2


)


3







CH


2






8-sulfonamido






450




isoPropyl




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






451




Ethyl




3-Jod-phenyl




(CH


2


)


4







O




8-tert-butyl






452




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






8-cyano






453




isoPropyl




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






9-trifuormethoxy






454




cycPropyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






9-methyl






455




isoPropyl




3-Pyrrolyl




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






456




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






7-methoxy






457




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






7-methoxy






458




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






H






459




Me




Phenyl




O—(CH


2


)


4







O




9-iod






460




Me




2-Thienyl




S—(CH


2


)


3







O




8-cyano






461




Ethyl




Pyridin-3-yl-




S—CH


2


—CH═CH—CH


2







O




9-fluoro






462




Propyl




4-Methylthiazol-5-yl




CONH—(CH


2


)


4







CH


2






8-methyl






463




Phenyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






H






464




Hexyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






7-methoxy






465




Ethyl




Pyridin-3-yl-




S—(CH


2


)


6







CH


2






8-tert-butyl






466




Me




3-Pyrrolyl




S—(CH


2


)


3







O




H






467




cycPropyl




2-Thienyl




S—(CH


2


)


3







CH


2






H






468




Ethyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







O




8-sulfonamido






469




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






8-tert-butyl






470




isoPropyl




3-Benzthienyl-




S—(CH


2


)


3







O




9-trifuormethoxy






471




Me




Pyridin-3-yl-




S—(CH


2


)


3







O




8-nitro






472




Ethyl




2-Thienyl




CO—(CH


2


)


3







CH


2






H






473




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






H






474




Propyl




Phenyl




CONH—(CH


2


)


5







O




8-methyl






475




isoPropyl




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







O




9-trifluoromethoxy






476




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






8-tert-butyl






477




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






478




cycPropyl




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






9-methyl






479




Et




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






H






480




isoButyl




Oxadiazol-2-yl




S—(CH


2


)


3







O




8-tert-butyl






481




Hexyl




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






7-methoxy






482




Propyl




2-Thienyl




COO—(CH


2


)


4







CH


2






7-methoxy






483




Phenyl




Cyano




S—(CH


2


)


3







O




H






484




Me




2-Thienyl




S—CH


2


—C(═CH


2


)—CH


2






O




9-fluoro






485




Me




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






8-tert-butyl






486




Me




2-Pyrazinyl-




S—(CH


2


)


3







O




8-cyano






487




Butyl




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






488




Ethyl




2-Thienyl




CO—(CH


2


)


3







O




H






489




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






8-tert-butyl






490




isoPropyl




Cyano




S—(CH


2


)


3







CH


2






7-methoxy






491




Me




Amino




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






492




Me




N-Methyl-2-Pyrrolyl-




S—CH


2


—CH═CH—CH


2







CH


2






9-fluoro






493




Me




Phenyl




S—(CH


2


)


7







CH


2






8-tert-butyl






494




Me




2-Pyrazinyl-




O—(CH


2


)


3







O




H






495




Me




Phenyl




S—(CH


2


)


10







CH


2






8-methyl






496




Butyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






497




Ethyl




4-Methylthiazol-5-yl




S—(CH


2


)


6







O




8-cyano






498




Me




4-Methoxyphenyl




S—(CH


2


)


3







O




8-cyano






499




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






9-methyl






500




isoPropyl




Phenyl




S—(CH


2


)


3







CH


2






8-sulfonamido






501




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






502




Phenyl




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






503




isoPropyl




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






8-sulfonamido






504




Phenyl




Carboxamido




S—(CH


2


)


3







CH


2






9-methyl






505




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







O




H






506




Me




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






8-tert-butyl






507




Pentyl




Phenyl




CH


2


—CH


2


—CH═CH—CH


2







O




H






508




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






9-methyl






509




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






510




Me




4-Methoxyphenyl




O—(CH


2


)


3







CH


2






H






511




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






9-methyl






512




Phenyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






513




Me




Phenyl




O—(CH


2


)


4







CH


2






8-tert-butyl






514




Me




3-Jod-phenyl




O—(CH


2


)


3







O




H






515




Me




3-Thienyl




S—(CH


2


)


3







CH


2






8-tert-butyl






516




cycPropyl




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






H






517




Me




Pyridin-3-yl-




S—(CH


2


)


3







CH


2






8-cyano






518




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






8-nitro






519




Me




Phenyl




S—CH


2


—C(═CH


2


)—CH


2






O




9-bromo






520




Me




Pyridin-3-yl-




(CH


2


)


4







CH


2






H






521




Me




2-Thienyl




S—(CH


2


)


3







CH


2






7-methoxy






522




Propyl




Phenyl




CONH—(CH


2


)


5







CH


2






8-methyl






523




Me




N-Propyl-tetrazolyl-




S—(CH


2


)


3







O




H






524




Ethyl




Phenyl




S—(CH


2


)


3







O




8-nitro






525




Me




Phenyl




(CH


2


)


4







CH


2






H






526




Propyl




3-Cyano-phenyl




S—(CH


2


)


3







CH


2






8-carboxamido






527




Me




Oxadiazol-2-yl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






528




Me




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






8-nitro






529




Me




Phenyl




(CH


2


)


4







O




H






530




isoPropyl




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






9-trifluoromethoxy






531




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(═CH


2


)—CH


2






CH


2






8-sulfonamido






532




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






H






533




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






534




Propyl




Phenyl




COO—(CH


2


)


4







CH


2






8-methyl






535




Propyl




3-Br-Pyridin-5-yl-




S—(CH


2


)


3







CH


2






8-carboxamido






536




Me




2-Pyrazinyl-




S—(CH


2


)


3







O




H






537




Me




2-Thienyl




S—(CH


2


)8—




O




7-methoxy






538




Me




3-Jod-phenyl




O—(CH


2


)


3







CH


2






H






539




Me




Phenyl




S—(CH


2


)


3







O




H






540




Hexyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






7-methoxy






541




Me




2-Thienyl




(CH


2


)


4







CH


2






H






542




cycPropyl




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






9-methyl






543




cycPropyl




Amino




S—(CH


2


)


3







CH


2






9-methyl






544




Me




3-Jod-phenyl




S—(CH


2


)


3







O




8-tert-butyl






545




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(CH


3


)═CH—CH


2







CH


2






8-tert-butyl






546




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






H






547




Propyl




Phenyl




S—(CH


2


)


3







O




8-carboxamido






548




Me




4-Imidazolyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






549




Propyl




Pyridin-3-yl-




CONH—(CH


2


)


4







CH


2






8-methyl






550




isoPropyl




4-Methoxyphenyl




S—(CH


2


)


3







O




8-sulfonamido






551




Me




2-Me-4-Oxazolyl-




S—(CH


2


)


3







CH


2






H






552




Me




3-Jod-phenyl




S—(CH


2


)


3







O




8-cyano






553




Me




2-Thienyl




S—(CH


2


)


3







O




H






554




cycPropyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






9-methyl






555




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






9-methyl






556




Hexyl




Amino




S—(CH


2


)


3







CH


2






7-methoxy






557




isoButyl




Tetrazolyl-




S—(CH


2


)


3







O




H






558




Et




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






H






559




cycPropyl




4-Imidazolyl-




S—(CH


2


)


3







CH


2






9-methyl






560




Me




Phenyl




S—(CH


2


)


3







CH


2






8-cyano






561




Me




2-Thienyl




O—(CH


2


)


4







CH


2






8-tert-butyl






562




Me




2-Aminothiazol-4yl-




S—(CH


2


)


3







CH


2






9-methyl






563




Butyl




Cyano




S—(CH


2


)


3







CH


2






8-methoxy




9-methoxy






564




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







CH


2






9-methyl






565




Me




Phenyl




S—(CH


2


)


3







CH


2






7-methoxy






566




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






8-nitro






567




Phenyl




3-Benzthienyl-




S—(CH


2


)


3







CH


2






H






568




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







O




H






569




Et




Pyridin-4-yl-




S—(CH


2


)


3







CH


2






H






570




Me




Tetrazolyl-




S—(CH


2


)


3







CH


2






8-tert-butyl






571




Me




2-Thienyl




S—(CH


2


)


3







CH


2






8-cyano






572




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






8-cyano






573




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







CH


2






8-sulfonamido






574




Hexyl




4-Methoxyphenyl




S—(CH


2


)


3







CH


2






7-methoxy






575




Me




2-Pyrazinyl-




S—(CH


2


)


3







O




8-nitro






576




Et




N-Propyl-tetrazolyl-




S—(CH


2


)


3







CH


2






H






577




Me




3-Pyrrolyl




S—(CH


2


)


3







CH


2






8-tert-butyl






578




Me




2-Pyrazinyl-




S—(CH


2


)


3







CH


2






7-methoxy






579




Me




4-Methoxyphenyl




(CH


2


)


4







O




10-fluoro






580




Ethyl




Pyridin-3-yl




S—CH


2


—CH═CH—CH


2







CH


2






9-fluoro






581




Ethyl




N-Methyl-2-Pyrrolyl-




(CH


2


)


4







O




10-methyl






582




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







O




H






583




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(═CH


2


)—CH


2






O




8-sulfonamido






584




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







CH


2






8-tert-butyl




H






585




Me




3-Jod-phenyl




S—(CH


2


)


3







CH


2






8-nitro






586




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







O




H






587




Me




2-Thienyl




S—(CH


2


)


3







CH


2






8-nitro






588




cycPropyl




Methylamino




S—(CH


2


)


3







CH


2






H






589




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







CH


2






7-methoxy






590




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(CH


3


)═CH—CH


2







O




8-tert-butyl






591




Propyl




3-Jod-phenyl




COO—(CH


2


)


4







CH


2






9-trifluoromethoxy











*If no meaning is given, R


7


is hydrogen.













The following compounds can be prepared in an analogous way in principles:












TABLE 3









































Ex.




R


1






R


2






A




R


6











592




Me




Tetrazolyl-




S—(CH


2


)


3







7-tert-butyl






593




Me




3-Jod-phenyl




O—(CH


2


)


3







7-nitro






594




Me




4-Methoxyphenyl




S—CH


2


—CH═CH—CH


2







6-methoxy






595




Me




Amino




S—CH


2


—C(CH


3


)═CH—CH


2







7-tert-butyl






596




Me




Methylamino




S—(CH


2


)


3







7-tert-butyl






597




Propyl




4-Methoxyphenyl




S—(CH


2


)


3







7-nitro






598




Me




3-Pyrrolyl




S—(CH


2


)


3







7-tert-butyl






599




Me




3-Jod-phenyl




S—(CH


2


)


4







6-methoxy






600




Me




2-Pyrazinyl-




S—(CH


2


)


3







7-nitro






601




isoPropyl




2-Thienyl




CONH—(CH


2


)


4







H






602




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







6-chloroo






603




Me




2-Pyrazinyl-




S—(CH


2


)


3







6-chloroo






604




Butyl




Oxadiazol-2-yl




S—(CH


2


)


3







7-tert-butyl






605




cycPropyl




Phenyl




(CH


2


)


4







6-methyl






606




Me




4-Imidazolyl-




S—(CH


2


)


3







7-tert-butyl






607




Phenyl




3-Benzthienyl-




S—(CH


2


)


3







7-tert-butyl






608




Propyl




2-Thienyl




S—CH


2


—CH═CH—CH


2







6-methoxy






609




Hexyl




Phenyl




(CH


2


)


4







6-methyl






610




Propyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







6-methyl






611




isoPropyl




Phenyl




S—CH


2


—C(═CH


2


)—CH


2






6-methyl






612




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







6-methoxy






613




Me




4-Jod-phenyl




S—CH


2


—CH═CH—CH


2







7-tert-butyl






614




Me




Pyridin-3-yl-




S—CH


2


—CH═CH—CH


2







7-tert-butyl






615




Propyl




Phenyl




S—(CH


2


)


3







6-methoxy






616




Me




3-Jod-phenyl




S—(CH


2


)


3







6-chloroo






617




Me




3-Thienyl




S—(CH


2


)


3







7-tert-butyl






618




Ethyl




Phenyl




(CH


2


)


8







H






619




Me




Cyclohexyl-




S—(CH


2


)


3







7-tert-butyl






620




Me




Pyridin-3-yl-




S—(CH


2


)


3







H






621




Me




Phenyl




S—(CH


2


)3—




7-cyano






622




Ethyl




Phenyl




S—(CH


2


)


3







6-methyl






623




Me




Pyridin-4-yl-




O—(CH


2


)


3







7-tert-butyl






624




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(CH


3


)═CH—CH


2







7-cyano






625




Me




2-Pyrazinyl-




S—(CH


2


)


3







6-methoxy






626




Ethyl




Phenyl




S—(CH


2


)


3







6-chloroo






627




Ethyl




3-Jod-phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







7-cyano






628




Me




2-Thienyl




S—(CH


2


)


3







7-nitro






629




Ethyl




Pyridin-3-yl-




S—(CH


2


)


3







7-cyano






630




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







6-chloroo






631




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







7-tert-butyl






632




isoPropyl




4-Methoxyphenyl




S—(CH


2


)


3







7-tert-butyl






633




Me




3-Br-Pyridin-5-yl-




S—CH


2


—C(CH


3


)═CH—CH


2







7-tert-butyl






634




isoPropyl




3-Cyano-phenyl




O—(CH


2


)


8







7-tert-butyl






635




Ethyl




Phenyl




S—(CH


2


)


3







7-nitro






636




Me




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







7-tert-butyl






637




Ethyl




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







7-cyano






638




Me




Pyridin-3-yl-




S—(CH


2


)


3







6-chloroo






639




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







6-methoxy






640




Phenyl




2-Pyrazinyl-




S—CH


2


—C(CH


3


)═CH—CH


2







7-tert-butyl






641




Hexyl




Phenyl




(CH


2


)


4







6-methyl






642




Me




4-Methoxyphenyl




S—(CH


2


)


3







6-chloroo






643




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







7-nitro






644




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







7-tert-butyl






645




Propyl




Phenyl




COO—(CH


2


)


4







H






646




cycPropyl




Phenyl




O—(CH


2


)


3







6-methyl






647




Me




2-Thienyl




S—(CH


2


)


7







6-chloro






648




isoPropyl




2-Aminothiazol-4y1-




S—(CH


2


)


3







7-tert-butyl






649




Butyl




Phenyl




(CH


2


)


4







6-methyl






650




Me




2-Pyrazinyl-




S—(CH


2


)


3







7-cyano






651




Me




4-Methoxyphenyl




S—CH


2


—CH═CH—CH2—




H






652




Me




N-Propyl-tetrazolyl-




S—(CH


2


)


3







7-tert-butyl






653




Me




Pyridin-3-yl-




S—(CH


2


)


3







6-methoxy






654




Butyl




Phenyl




CO—(CH


2


)


3







6-methyl






655




Me




2-Me-4-Oxazolyl-




S—CH


2


—CH═CH—CH


2







7-tert-butyl






656




Me




4-Methylthiazol-5-yl




S—(CH


2


)


9







7-nitro






657




Me




2-Thienyl




S—(CH


2


)


3







7-cyano














The following compounds can be prepared in an analogous way in principles:












TABLE 4









































Ex.




R


1






R


2






A




R


6











658




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







7-methoxy






659




Me




2-Pyrazinyl-




S—(CH


2


)


3







7-methoxy






660




Me




Amino




S—CH


2


—C(CH


3


)═CH—CH


2







8-tert-butyl






661




Me




4-Methylthiazol-5-yl




S—(CH


2


)


9







8-nitro






662




Me




4-Imidazolyl-




S—(CH


2


)


3







8-tert-butyl






663




Ethyl




Pyridin-3-yl-




S—(CH


2


)


3







8-cyano






664




Me




Pyridin-3-yl-




S—(CH


2


)


3







7-chloro






665




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







H






666




Ethyl




Phenyl




(CH


2


)


8







H






667




Me




3-Jod-phenyl




O—(CH


2


)


3







8-nitro






668




Ethyl




Phenyl




S—(CH


2


)


3







7-methyl






669




Me




Pyridin-4-yl-




S—CH


2


—C(CH


3


)═CH—CH


2







8-tert-butyl






670




Me




4-Methoxyphenyl




S—CH


2


—CH═CH—CH


2







7-methoxy






671




Me




Pyridin-3-yl-




S—CH


2


—CH═CH—CH


2







8-tert-butyl






672




Propyl




4-Methoxyphenyl




S—(CH


2


)


3







8-nitro






673




Me




3-Pyrrolyl




S—(CH


2


)


3







8-tert-butyl






674




Propyl




2-Thienyl




S—CH


2


—CH═CH—CH


2







7-methoxy






675




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







8-nitro






676




Butyl




Phenyl




CO—(CH


2


)


3







7-methyl






677




Me




2-Aminothiazol-4y1-




S—(CH


2


)


3







8-tert-butyl






678




Me




Pyridin-3-yl-




S—(CH


2


)


3







H






679




Ethyl




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







8-cyano






680




Me




2-Thienyl




S—(CH


2


)


3







8-cyano






681




isoPropyl




5-Methyl imidazol-4-yl-




S—(CH


2


)


3







8-tert-butyl






682




Butyl




Oxadiazol-2-yl




S—CH


2


—C(CH


3


)═CH—CH


2







8-tert-butyl






683




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







H






684




Hexyl




Phenyl




(CH


2


)


4







7-methyl






685




Me




3-Br-Pyridin-5-yl-




S—CH


2


—C(CH


3


)═CH—CH


2







8-tert-butyl






686




Propyl




Phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







7-methyl






687




Me




2-Pyrazinyl-




S—(CH


2


)


3







8-nitro






688




Me




2-Thienyl




S—(CH


2


)


3







8-nitro






689




Me




Phenyl




S—(CH


2


)


3







8-cyano






690




Me




3-Jod-phenyl




S—(CH


2


)


4







7-methoxy






691




Me




Tetrazolyl-




S—(CH


2


)


3







8-tert-butyl






692




Me




2-Pyrazinyl-




S—(CH


2


)


3







H






693




Me




2-Pyrazinyl-




S—(CH


2


)


3







8-cyano






694




Me




2,5-Di-methyl-furanyl-3-




S—(CH


2


)


3







8-tert-butyl






695




Me




4-Methylthiazol-5-yl




S—(CH


2


)


3







7-methoxy






696




Phenyl




3-Benzthienyl-




S—(CH


2


)


3







8-tert-butyl






697




Propyl




Phenyl




COO—(CH


2


)


4







H






698




isoPropyl




Phenyl




S—CH


2


—C(═CH


2


)—CH


2






7-methyl






699




Ethyl




3-Jod-phenyl




S—CH


2


—C(CH


3


)═CH—CH


2







8-cyano






700




Phenyl




2-Pyrazinyl-




O—(CH


2


)


3







8-tert-butyl






701




Me




2-Me-4-Oxazolyl-




S—CH


2


—CH═CH—CH


2







8-tert-butyl






702




isoPropyl




Cyclohexyl-




O—(CH


2


)


8







8-tert-butyl






703




Phenyl




3-Cyano-phenyl




S—(CH


2


)


3







8-tert-butyl






704




Me




Pyridin-3-yl-




S—(CH


2


)


3







7-methoxy






705




Me




4-Methoxyphenyl




S—(CH


2


)


3







8-tert-butyl






706




Me




N-Propyl-tetrazolyl-




S—(CH


2


)3—




8-tert-butyl






707




Me




4-Methoxyphenyl




S—(CH


2


)


3







7-chloro






708




Propyl




Phenyl




S—(CH


2


)


3







7-methoxy






709




Me




2-Thienyl




S—(CH


2


)


7







H






710




cycPropyl




Phenyl




(CH


2


)


4







7-methyl






711




Ethyl




Phenyl




S—(CH


2


)


3







8-nitro






712




cycPropyl




Phenyl




O—(CH


2


)


3







7-methyl






713




Me




4-Jod-phenyl




S—CH


2


—CH═CH—CH


2







8-tert-butyl






714




Ethyl




4-Methylthiazol-5-yl




S—CH


2


—C(CH


3


)═CH—CH


2







8-cyano






715




Me




4-Methoxyphenyl




S—CH


2


—CH═CH—CH


2







H






716




Me




Methylamino




S—(CH


2


)


3







8-tert-butyl






717




isoPropyl




3-Thienyl




S—(CH


2


)


3







8-tert-butyl






718




Me




3-Jod-phenyl




S—(CH


2


)3—




7-chloro






719




Butyl




Phenyl




(CH


2


)


4







7-methyl






720




Hexyl




Phenyl




(CH


2


)


4







7-methyl






721




isoPropyl




2-Thienyl




CONH—(CH


2


)


4







H






722




Me




N-Methyl-2-Pyrrolyl-




S—(CH


2


)


3







8-tert-butyl






723




Ethyl




Phenyl




S—(CH


2


)


3







7-chloroo














Examples of Pharmaceutical Administration Forms




A) Tablets




Tablets of the following composition were pressed on a tabletting machine in the customary manner




40 mg of the substance from Example 1




120 mg of corn starch




13.5 mg of gelatin




45 mg of lactose




2.25 mg of Aerosil® (chemically pure silicic acid in a submicroscopically fine dispersion)




6.75 mg of potato starch (as a 6% paste)




B) Sugar-coated Tablets




20 mg of the substance from Example 1




60 mg of core composition




70 mg of sugar-coating composition




The core composition consists of 9 parts of corn starch, 3 parts of lactose and 1 part of vinylpyrrolidone-vinyl acetate 60:40 copolymer. The sugar-coating composition consists of 5 parts of cane sugar, 2 parts of corn starch, 2 parts of calcium carbonate and 1 part of talc. The sugar-coated tablets which have been prepared in this way are then provided with enteric coating.




Biological Investigations—receptor binding studies




1) D


3


Binding Test




Cloned human D


3


-receptor-expressing CCL 1,3 mouse fibroblasts, obtainable from Res. Biochemicals Internat. One Strathmore Rd., Natick, Mass. 01760-2418 USA, were used for the binding studies.




Cell Preparation




The D


3


-expressing cells were multiplied in RPMI-1640 containing 10% fetal calf serum (GIBCO No. 041-32400 N); 100 U of penicillin/ml and 0.2% streptomycin (GIBO BRL, Gaithersburg, Md., USA). After 48 h, the cells were washed with PBS and incubated for 5 min with 0.05% trypsin-containing PBS. After that, the solution was neutralized with medium and the cells were collected by centrifuging at 300 g. In order to lyse the cells, the pellet was washed briefly with lysis buffer (5 mM Tris-HCl, pH 7.4, containing 10% glycerol) and after that incubated, at 4° C. for 30 min, at a concentration of 10


7


cells/ml of lysis buffer. The cells were centrifuged at 200 g for 10 min and the pellet was stored in liquid nitrogen.




Binding Tests




For the D


3


-receptor binding test, the membranes were suspended in incubation buffer (50 mM Tris-HCl, pH 7.4, containing 120 mM NaCl, 5 mM KC1, 2 mM CaCl


2


, 2 mM MgCl


2


, 10 μM quinolinol, 0.1% ascorbic acid and 0.1% BSA), at a concentration of approx. 10


6


cells/250 μl of test mixture, and incubated at 30° C. for 0.1 nM


125


iodosulpiride in the presence and absence of the test substance. The nonspecific binding was determined using 10


−6


M spiperone.




After 60 min, the free radioligand and the bound radioligand were separated by filtering through GF/B glass fiber filters (Whatman, England) on a Skatron cell harvester (Skatron, Lier, Norway), and the filters were washed with ice-cold Tris-HCl buffer, pH 7.4. The radioactivity which had collected on the filters was quantified using a Packard 2200 CA liquid scintillation counter.




The K


i


values were determined by means of nonlinear regression analysis using the LIGAND program. The compound of example 1 has a K


i


value for the binding toward the D


3


receptor of K


i


=50 nM.




2) D


2


Binding Test




Cell Culture




HEK-293 cells possessing stably expressed human dopamine D2A receptors were cultured in RPMI 1640 containing Glutamix I™ and 25 mM HEPES containing 10% fetal calf serum albumin. All the media contained 100 units of penicillin per mol and 100 μg/ml of streptomycin/ml. The cells were maintained at 37° C. in a moist atmosphere containing 5% Co


2


.




The cells were prepared for the binding studies by trypsinizing them (0.05% solution of trypsin) at room temperature for 3-5 minutes. After that, the cells were centrifuged at 250 g for 10 minutes and treated with lysis buffer (5 mM Tris-HCl, 10% glycerol, pH 7.4) at 4° C. for 30 minutes. After centrifuging at 250 g for 10 minutes, the residue was stored at −20° C. until used.




Receptor Binding Tests




Low affinity state dopamine D


2


receptor using


125


I-spiperone (81 TBq/mmbl, Du Pont de Nemours, Dreieich)




The test mixtures (1 ml) consisted of 1×10


5


cells in incubation buffer (50 mM Tris, 120 mM NaCl, 5 mM KCl, 2 MM MgCl


2


and 2 mM CaCl


2


, pH 7.4 with HCl) and 0.1 mM


125


I-spiperone (total binding) or additionally 1 μM haloperidol (nonspecific binding) or test substance.




After the test mixtures had been incubated at 25° C. for 60 minutes, they were filtered through GM/B glass filters (Whatman, England) on a Skatron cell harvester (from Zinsser, Frankfurt), and the filters were washed with ice-cold 50 mM Tris-HCl buffer, pH 7.4. The radioactivity: which had collected on the filters was quantified using a Packard 2200 CA liquid scintillation counter.




The results were evaluated as described in a).




The K


i


values were determined by way of nonlinear regression analysis using the LIGAND program or by converting the IC


50


values using the Cheng and Prusoff formula.




In these tests, the compounds according to the invention exhibit very good affinities for the D


3


receptor (<1 μmolar, in particular <200 nmolar) and bind selectively to the D


3


receptor.



Claims
  • 1. A triazole compound of the formula I whereR1 is H, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, C3-C6-cycloalkyl or phenyl; R2 is H, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, C1-C6-alkoxy, C1-C6-alkylthio, C2-C6-alkenyl, C2-C6-alkynyl, C3-C6-cycloalkyl, halogen, CN, COOR3, CONR3R4, NR3R4, SO2R3, SO2NR3R4 or an aromatic radical which is selected from phenyl, naphthyl and a 5- or 6-membered heterocyclic radical having 1, 2, 3 or 4 heteroatoms which are selected, independently of each other, from O, N and S, with it being possible for the aromatic radical to have one or two substituents which are selected, independently of each other, from OH, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-alkynyl, C3-C6-cycloalkyl, halogen, CN, COR3, NR3R4, NO2, SO2R3, SO2NR3R4 and phenyl which may be substituted by one or two radicals which are selected, independently of each other, from C1-C6-alkyl, C1-C6-alkoxy, NR3R4, CN, CF3, CHF2 or halogen; R3 and R4 are, independently of each other, H, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, or phenyl; A is C4-C10-alkylene or C3-C10-alkylene which comprises at least one group Z which is selected from O, S, CONR3, COO, CO, C3-C6-cycloalkyl and a double or triple bond; B is a radical of the following formulae (a) or (b): X is CH2 or CH2CH2; Y is CR2 or O; R6 and R7 are, independently of each other, selected from H, C1-C6-alkyl, which may be substituted by halogen, C1-C6-alkylthio-C1-C6-alkyl, OH, C1-C6-alkoxy, C2-C6-alkenyl, halogen, CN, NO2, SO2R3, SO2NR3R4 and CONR3R4, or a salt thereof with a physiologically tolerated acid.
  • 2. A compound as claimed in claim 1 of the formula I, where X and/or Y are CH2.
  • 3. A compound as claimed in claim 1 of the formula I, where A is C4-C10-alkylene or C3-C10-alkylene which comprises at least one group Z which is selected from O, S, COO, CO, a double bond or triple bond and C3-C6-cycloalkyl.
  • 4. A compound as claimed in claim 1 of the formula I where A is C4-C10-alkylene or C3-C10-alkylene which comprises at least one group Z which is selected from O, S, a double bond and cyclohexyl.
  • 5. A compound as claimed in claim 1 of the formula I, where R2 is an aromatic radical which is unsubstituted or has one or two substituents which are selected, independently of each other, from C1-C6-alkyl, OH, C1-C6-alkoxy, phenyl, CN and halogen.
  • 6. A compound as claimed in claim 1 of the formula I, where R2 is H, C1-C6-alkyl, phenyl, thienyl, furanyl, pyridyl, pyrrolyl, thiazolyl or pyrazinyl.
  • 7. A compound as claimed in claim 1 of the formula I, where R1 is H, C1-C6-alkyl or C3-C6-cycloalkyl.
  • 8. A compound as claimed in claim 1 of the formula I, where R6 and R7 are selected, independently of each other, from H, C1-C6-alkylthio-C1-C6-alkyl, halogen, CN, NO2, So2R3, SO2NR3R4 and CONR3R4.
  • 9. A compound as claimed in claim 1 of the formula I, whereR1 is H, C1-C6-alkyl or phenyl, R2 is H, C1-C6-alkyl, phenyl, thienyl, furanyl, tetrazolyl, pyrrolyl, thiazolyl or pyrazinyl, A is -SC3-C10-alkylene which may comprise a double bond, and R6 and R7 are selected from H, C1-C6-alkyl, C1-C6-alkoxy, halogen, SO2NR3R4, CN, NO2 and CF3.
  • 10. A pharmaceutical which comprises at least one compound as claimed in claim 1, where appropriate together with physiologically acceptable excipients and/or adjuvants.
  • 11. A triazole compound of formula I whereR1 is H, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, C3-C6-cycloalkyl or phenyl; R2 is H, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, C1-C6-alkoxy, C1-C6-alkylthio, C2-C6-alkenyl, C2-C6-alkynyl, C3-C6-cycloalkyl, halogen, CN, COOR3, CONR3R4, NR3R4, SO2R3, SO2NR3R4 or an aromatic radical which is selected from phenyl, naphthyl and a 5- or 6-membered heterocyclic radical having 1, 2, 3 or 4 heteroatoms which are selected, independently of each other, from O, N and S, with it being possible for the aromatic radical to have one or two substituents which are selected, independently of each other, from OH, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-alkynyl, C3-C6-cycloalkyl, halogen, CN, COR3, NR3R4, NO2, SO2R3, SO2NR3R4 and phenyl which may be substituted by one or two radicals which are selected, independently of each other, from C1-C6-alkyl, C1-C6-alkoxy, NR3R4, CN, CF3, CHF2 or halogen; R3 and R4 are, independently of each other, H, C1-C6-alkyl, which may be substituted by OH, OC1-C6-alkyl, halogen or phenyl, or phenyl; A is C4-C10-alkylene or C3-C10-alkylene which comprises at least one group Z which is selected from O, S, CONR3, COO, CO, C3-C6-cycloalkyl and a double or triple bond; B is a radical of the following formulae (a) or (b): X is CH2 or CH2CH2; Y is CH2; R6 and R7 are, independently of each other, selected from H, C1-C6-alkyl, which may be substituted by halogen, C1-C6-alkylthio-C1-C6-alkyl, OH, C1-C6-alkoxy, C2-C6-alkenyl, halogen, CN, NO2, SO2R3, SO2NR3R4 and CONR3R4, or a salt thereof with a physiologically tolerated acid.
  • 12. The compound defined in claim 11, wherein X is CH2.
  • 13. The compound defined in claim 11, wherein A is C4-C10-alkylene or C3-C10-alkylene which comprises at least one group Z which is selected from O, S, COO, CO, a double bond or triple bond and C3-C6-cycloalkyl.
  • 14. A compound as claimed in claim 11, wherein A is C4-C10-alkylene or C3-C10-alkylene which comprises at least one group Z which is selected from O, S, a double bond and cyclohexyl.
  • 15. A compound as claimed in claim 11, wherein R2 is an aromatic radical which is unsubstituted or has one or two substituents which are selected, independently of each other, from C1-C6-alkyl, OH, C1-C6-alkoxy, phenyl, CN and halogen.
  • 16. A compound as claimed in claim 11, wherein R2 is H, C1-C6-alkyl, phenyl, thienyl, furanyl, pyridyl, pyrrolyl, thiazolyl or pyrazinyl.
  • 17. A compound as claimed in claim 11, wherein R1 is H, C1-C6-alkyl or C3-C6-cycloalkyl.
  • 18. A compound as claimed in claim 11, wherein R6 and R7 are selected, independently of each other, from H, C1-C6-alkylthio-C1-C6-alkyl, halogen, CN, NO2, SO2R3, SO2NR3R4 and CONR3R4.
  • 19. A compound as claimed in claim 11, whereinR1 is H, C1-C6-alkyl or phenyl, R2 is H, C1-C6-alkyl, phenyl, thienyl, furanyl, tetrazolyl, pyrrolyl, thiazolyl or pyrazinyl, A is —SC3-C10-alkylene which may comprise a double bond, and R6 and R7 are selected from H, C1-C6-alkyl, C1-C6-alkoxy, halogen, SO2NR3R4, CN, NO2 and CF3.
  • 20. A pharmaceutical which comprises at least one compound as claimed in claim 11, optionally together with physiologically acceptable excipients and/or adjuvants.
Priority Claims (1)
Number Date Country Kind
199 00 811 Jan 1999 DE
PCT Information
Filing Document Filing Date Country Kind
PCT/EP00/00176 WO 00
Publishing Document Publishing Date Country Kind
WO00/42037 7/20/2000 WO A
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