Patent ID: 7414051
Filing Date: 2008-08-19
Classification: A61P,C07D

Abstract:
1. A compound of formula I wherein X is a bond, O, S, NR or CONR; m is 0 or an integer of 1; R is H or an optionally substituted alkyl group; R R R n is 0 or an integer of 2, 3, 4, 5, or 6; R R R a stereoisomer thereof or a pharmaceutically acceptable salt thereof, wherein the optional substituents are selected from the group consisting of halogen atoms, nitro, cyano, thiocyanato, hydroxyl, alkyl, haloalkyl, alkoxy, haloalkoxy, amino, alkylamino, dialkylamino, formyl, alkoxycarbonyl, carboxyl, alkanoyl, alkylthio, alkylsulphinyl, alkylsulphonyl, carbamoyl, alkylamido, phenyl, phenoxy, benzyl, benzyloxy, heterocyclyl and cycloalkyl groups.