Patent ID: 6914064
Filing Date: 2005-07-05
Classification: A61P,C07D

Abstract:
1. Compounds having the structure of Formula I and their pharmaceutically acceptable salts, enantiomers, diastereomers, N-oxides, or their polymorphs, wherein A is a straight or branched C 1 -C 4 alkyl chain; R is cinnamyl, (dihalodiphenyl) methyl, monosubstituted phenyl group substituted with the substituents independently selected from the group consisting of hydroxy, nitro, or trifluoroalkoxy group, or disubstituted phenyl group substituted with the substituents independently selected from the group consisting of halogen, hydroxy, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, trifluoromethyl, nitro, or trifluoroalkoxy group.