SPIRO-PIPERIDINE DERIVATIVES

摘要

The present invention is concerned with novel spiro-piperidine derivative s as V1a receptor antagonists, their manufacture, pharmaceutical composition s containing them and their use as medicaments. The active compounds of the present invention are useful in the prevention and/or treatment of anxiety a nd depressive disorders and other diseases. In particular, the present inven tion is concerned with compounds of the general formula (I), wherein R1 to R 5, R5', X, Y and A are as defined in the specification.