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.
这项发明涉及一类通常具有5-HT6受体亲和力的化合物,其由以下式I表示:
其中R3为SO2—Ar,Ar为芳基或杂环芳基;R1、R2、R4和R5如本文所定义;或其各个异构体、外消旋或非外消旋异构体混合物,或其药用可接受盐或溶剂化合物。该发明还涉及含有这类化合物的药物组合物,以及它们作为治疗剂的使用方法和其制备方法。