Piperidine-3-carboxylic acid derivatives, process for their preparation, and pharmaceutical compositions containing them
申请人:Research Corporation
公开号:EP0096735A2
公开(公告)日:1983-12-28
Compounds of the formulae (I)
wherein R and R, are each hydrogen or alkyl; and Z is an organic diamine radical of the formula R2N-X-NR3, in which X is a hydrocarbyl radical or together with the two amino nitrogens forms a saturated heterocyclic ring and R2 and R3 are each H or alkyl; and salts of said compounds, including quaternary salts, useful as platelet aggregation inhibitory agents. The invention includes a process for the production of the new compounds and pharmaceutical compositions containing them as active ingredients.
式 (I) 的化合物
其中 R 和 R 分别为氢或烷基;Z 为式 R2N-X-NR3 的有机二胺基,其中 X 为烃基或与两个氨基硝基一起形成饱和杂环,R2 和 R3 分别为氢或烷基;以及上述化合物的盐类,包括可用作血小板聚集抑制剂的季盐。本发明包括生产新化合物和含有这些化合物作为活性成分的药物组合物的工艺。