申请人:Wyeth LLC
公开号:US07671056B2
公开(公告)日:2010-03-02
The present invention relates to novel piperazine-piperidine compounds. The compounds are useful as 5-HT1A binding agents, particularly as 5-HT1A receptor antagonists and agonists. These compounds are useful in treating central nervous system disorders, such as cognition disorders, anxiety disorders, depression and sexual dysfunction. The invention relates to compounds and pharmaceutically acceptable salts of formula (I′):
wherein R1-R16, Ra, Rb, and n are set forth in the specification. The invention also relates to pharmaceutical compositions comprising compounds and pharmaceutically acceptable salts of formula (I′).
本发明涉及新型哌嗪-哌啶化合物。这些化合物可用作5-HT1A结合剂,特别是5-HT1A受体拮抗剂和激动剂。这些化合物可用于治疗中枢神经系统疾病,如认知障碍、焦虑症、抑郁症和性功能障碍。本发明涉及式(I')的化合物和药学上可接受的盐,其中R1-R16、Ra、Rb和n在说明书中列出。本发明还涉及包含式(I')的化合物和药学上可接受的盐的制药组合物。