申请人:Janssen Pharmaceutica, N.V.
公开号:US04335127A1
公开(公告)日:1982-06-15
Novel quinazoline derivatives, comprising in the heterocyclic part of their quinazoline nucleus at least one carbonyl or thiocarbonyl group and a particularly substituted piperidinyl-alkyl side chain, said compounds being potent serotonin-antagonists.
新型喹唑啉衍生物,其喹唑啉核的杂环部分至少含有一个羰基或硫代羰基基团,以及一种特定取代的哌啶基-烷基侧链,这些化合物是有效的血清素拮抗剂。