PROCEDE POUR LA PREPARATION DES DERIVES DE 3-(1-PYPERIDINYLALKYLE)-4HPROCEDE POUR LA PREPARATION DES DERIVES DE 3-(1-PYPERIDINYLALKYLE)-4H-PYRIDO-(1,2-A)-PYRIMIDIN-4-ONE

摘要

Novel 3-(1-piperidinylalkyl)-4H-pyrido[1,2-a]pyrimidin-4-one derivatives, wherein the piperidine ring is substituted with an aroyl radical or a functional derivative thereof, said compounds being potent serotonin-antagonists.