4-piperazinylindole derivatives with 5-HT6 receptor affinity
申请人:——
公开号:US20030045527A1
公开(公告)日:2003-03-06
This invention relates to compounds which have generally 5-HT6 receptor affinity and which are represented by Formula I:
1
wherein R
3
is SO
2
—Ar, Ar is aryl or heteroaryl; and R
1
, R
2
, R
4
and R
5
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.