申请人:JANSSEN PHARMACEUTICA N.V.
公开号:EP0037265A1
公开(公告)日:1981-10-07
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.
新型 3-(1-哌啶基烷基)-4H-吡啶并[1,2-a]嘧啶-4-1 衍生物,其中哌啶环被酰基或其官能衍生物取代,所述化合物为强效血清素拮抗剂。