Aralkyl¡ and aralkylidene substituted heterocyclic lactams and imides pharmaceutical composition based thereon and therapeutical method

摘要

The present invention relates to compounds of the formulawherein R1, R2, R3, X, Y and the dashed line are defined as in the specification, to intermediates for their preparation, to pharmaceutical compositions containing them and to their medicinal use. These compounds are useful as psychotherapeutic agents.