The present invention is concerned with novel spiro-piperidine derivatives as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use for the treatment of anxiety and depressive disorders and other diseases. The compounds of present invention are described with formula (I)
wherein R
1
to R
5
, R
5
′, R
7
to R
9
, R
7
′, R
8
′, X and Y are as defined in the specification.
本发明涉及作为V1a受体拮抗剂的新颖螺环
哌啶衍
生物,其制备方法,含有它们的药物组合物以及它们用于治疗焦虑和抑郁症等疾病的用途。本发明的化合物用式(I)描述如下:
其中R1至R5,R5',R7至R9,R7',R8',X和Y如规范中定义。