申请人:Hoechst Marion Roussel, Inc.
公开号:US20020004601A1
公开(公告)日:2002-01-10
Novel spiro[cyclopent[b]indole-piperidines], intermediates and processes for the preparation thereof, and methods of relieving memory dysfunction and treating depression utilizing the spiro[cyclopent[b]indole-piperidines] and intermediates, or compositions thereof are disclosed.
本发明涉及新型螺环戊烷并吲哚-哌啶衍生物、其中间体和制备方法,以及利用所述螺环戊烷并吲哚-哌啶衍生物及其中间体或组合物缓解记忆功能障碍和治疗抑郁症的方法。