Patent ID: 7405228
Filing Date: 2008-07-29
Classification: C07D

Abstract:
1. A compound of Formula I or pharmaceutical acceptable salts thereof, wherein “a” represents a single bond or a double bond; “b” represents a single bond or a double bond; wherein “a” and “b” cannot both be double bonds at the same time; “A” and “B” are each and independently selected from H, C when “a” is a double bond, or “a” is a single bond and “A” is not H, CH R H, C cyano, carboxylic acid, carboxamido, amino, substituted amino, or halogen; when “a” is a single bond and “A” is H, CH substituted aroyl, alkylmercapto, arylmercapto, aralkyl, aryl, substituted aryl, or carboxamido; R R wherein the one or more substituents of substituted C 1 -C 6 alkyl are selected from the group consisting of aryl, hydroxy, methanesulphonyloxy, cyano, halo, amino,and substituted amino groups; wherein the one or more substituents of substituted cycloalkyl are selected from the group consisting of alkyl, hydroxyl, amino, substituted amino, alkoxycarbonyl, carboximido, cyano and halogen groups; wherein the one or more substituents of substituted alkanoyl are selected from the group consisting of alkyl, hydroxyl, amino, substituted amino, alkoxycarbonyl, carboxamido, cyano and halogen groups; wherein the one or more substituents of substituted aralkanoyl are selected from the group consisting of alkyl, hydroxyl, amino, substituted amino, alkoxycarbonyl, carboxamido, cyano and halogen groups; wherein the one or more substituents of substituted alkoxycarbonyl are selected from the group consisting of alkyl, hydroxyl, amino, substituted amino, alkoxycarbonyl, carboxamido, cyano and halogen groups; wherein the one or more substituents of substituted thioacyl are selected from the group consisting of alkyl, hydroxyl, amino, substituted amino, alkoxycarbonyl, carboxamido, cyano and halogen groups; wherein the one or more substituents of substituted aroyl are selected from the group consisting of alkyl, hydroxyl, amino, substituted amino, alkoxycarbonyl, carboxamido, cyano and halogen groups; wherein the one or more substituents of substituted aryl are selected from the group consisting of alkyl, hydroxyl, amino, substituted amino, alkoxycarbonyl, carboxamido, cyano and halogen groups and wherein the one or more substituents of substituted amino group are selected from one or more unsubstituted or substituted C 1 -C 3 alkyl groups.