Patent ID: 6410532
Filing Date: 2002-06-25
Classification: A61P,C07C,C07D

Abstract:
A compound of the formula I whereinX is CH; Y is NR2CH2, CH2â€”NR2, NR2â€”CO, COâ€”NR2 or NR2SO2 wherein R2 is H or C1-C6 alkyl; R1 is H, C1-C6 alkyl or C3-C6 cycloalkyl; R3 is C1-C6 alkyl, C3-C6 cycloalkyl or (CH2)n-aromatic ring, wherein the aromatic ring is phenyl or a heteroaromatic ring containing one or two heteroatoms selected from the group consisting of N, O and S and wherein the aromatic ring may be mono- or di-substituted with R4 and/or R5; wherein R4 is H, C1-C6 alkyl, C3-C6 cycloalkyl, halogen, CN, CF3, OH, C1-C6 alkoxy, NR6R7, OCF3, SO3CH3, SO3CF3, SO2NR6R7, phenyl-C1-C6 alkyl, phenoxy, C1-C6 alkyl phenyl, an optionally substituted heterocyclic ring containing one or two heteroatoms selected from the group consisting of N, O, S, SO and SO2 wherein the substituent (s) is (are) selected from the group consisting of C1-C6 alkyl, C3-C6 cycloalkyl and phenyl-C1-C6 alkyl, an optionally substituted heteroaromatic ring containing one or two heteroatoms selected from the group consisting of N, O and S wherein the substituent (s) is (are) selected from the group consisting of C1-C6 alkyl, C3-C6 cycloalkyl and phenyl-C1-C6 alkyl, or COR8; wherein R6 is H, C1-C6 alkyl or C3-C6 cycloalkyl; R7 H, C1-C6 alkyl or C3-C6 cycloalkyl; and R8 is C1-C6 alkyl, C3-C6 cycloalkyl, CF3, NR6R7, phenyl, a heteroaromatic ring containing one or two heteroatoms selected from the group consisting of N, O and S or a heterocyclic ring containing one or two heteroatoms selected from the group consisting of N, O, S, SO and SO2; wherein R5 is H, OH, CF3, OCF3, halogen, C1-C6 alkyl or C1-C6 alkoxy; n is 0-4; R9 is C1-C6 alkyl, C3-C6 cycloalkyl, OCF3, OCHF2, OCH2F, halogen, CN, CF3. OH, C1-C6 alkoxy, C1-C6 alkoxyâ€”C1-C6 alkyl, NR6R7, SO3CH3, SO3CF3, SO2NR6R7, an unsubstituted or substituted heterocyclic or heteroaromatic ring containing one or two heteroatoms selected from the group consisting of N, O and S, wherein the substituent (s) is (are) C1-C6 alkyl; or COR8; wherein R6, R7 and R8 are as defined above, wherein the compound is an (R)-enantiomer, an (S)-enantiomer, or a racemate in the form of a free base or a pharmaceutically acceptable salt or solvate thereof.