申请人:Akzo N.V.
公开号:US05281598A1
公开(公告)日:1994-01-25
The invention relates to a piperazine derivative having the formula ##STR1## wherein each .phi. is a phenyl group which may independently be substituted by one or more substituents selected from the group consisting of lower alkyl, lower alkoxy, CF.sub.3, and halogen, and Y is O or S, or a pharmaceutically acceptable salt thereof. The piperazine derivatives have sigma receptor affinity, and may be used for the treatment of psychosis.
该发明涉及具有以下结构式的哌嗪衍生物##STR1##其中每个.φ.是苯基,可以独立地被来自较低烷基、较低烷氧基、CF3和卤素的一种或多种取代基取代,Y是O或S,或其药学上可接受的盐。这些哌嗪衍生物具有σ受体亲和力,并可用于治疗精神病。