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. The compounds of present inventi on are described with the general formula (I), wherein R1 to R5, R5', R7 to R9, R7', R8', X and Y are as defined in the specification.