Patent ID: 6465492
Filing Date: 2002-10-15
Classification: A61K,C07D

Abstract:
A heterocyclic compound having the following formula (I): wherein:Y represents an ethylene group, W represents the group â€”SO2R1, in which R1 represents a hydrogen atom, a C1-C4 alkyl group, a C1-C4 alkoxy group, a C2-C4 alkenyl group, or an aryl group, X represents an oxygen or sulfur atom or the group â€”NR2 or â€”CHR3, in which R2 represents a hydrogen atom, a C1-C4 alkyl group, a C1-C4 alkoxy group, a C1-C4 alkylthio group, a C2-C4 alkenyl group, an alkylcarbonyl group, an alkylsulfonyl group, a pyridylmethyl group, a benzyl group, a formyl group, a phenylcarbonyl group, a phenoxycarbonyl group, or a phenylsulfonyl group, and in which R3 represents a hydrogen atom or a C1-C7 alkyl group, R represents a hydrogen atom or a methyl group, and Z represents a pyridyl group or a substituted pyridyl group wherein said-substituents are selected from the group consisting of halogen atoms, C1-C4 alkyl groups, C2-C4 alkenyl groups, C1-C4 alkoxy groups, C1-C4 alkylcarbonyl groups, C1-C4 alkylthio groups, C1-C4, haloalkyl groups, C1-C4 haloalkoxy groups, C1-C4 alkylsulfonyl groups, a cyano group, a nitro group, or mixtures thereof.