[EN] 4-PIPERAZINYLINDOLE DERIVATIVES WITH 5-HT6 RECEPTOR AFFINITY<br/>[FR] DERIVES DE 4-PIPERAZINYLINDOLE A AFFINITE AVEC LES RECEPTEURS 5-HT6
申请人:HOFFMANN LA ROCHE
公开号:WO2002102774A1
公开(公告)日:2002-12-27
This invention relates to compounds which have generally 5-HT6 receptor affinity and which are represented by formula (I), wherein R3 is SO¿2?-Ar, Ar is aryl or heteroaryl; and R?1, R2, R4 and R5¿ are as defined herein; or individual isomers, racemic or non-racemic mixtures of isomers, or pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing such compounds, methods for their use as therapeutic agents, and methods of preparation thereof.