-
公开(公告)号:US4681885A
公开(公告)日:1987-07-21
申请号:US819958
申请日:1986-01-21
IPC分类号: A61K31/505 , A61P3/00 , A61P7/02 , A61P9/00 , A61P9/08 , A61P9/10 , A61P9/12 , C07D471/04 , C07D487/04
CPC分类号: C07D471/04
摘要: The invention concerns new 5-oxo-pyrido[4,3-d]pyrimidine derivatives and the pharmacologically acceptable salts thereof, as well as a chemically novel process for the preparation of the new compounds and their use in the control of cerebral, cardiac, or peripheral vascular diseases or of stenotic symptoms.
摘要翻译: 本发明涉及新的5-氧代 - 吡啶并[4,3-d]嘧啶衍生物及其药理学上可接受的盐,以及用于制备新化合物的化学新颖方法及其在控制脑,心, 或外周血管疾病或狭窄症状。
-
公开(公告)号:US4681881A
公开(公告)日:1987-07-21
申请号:US819961
申请日:1986-01-21
IPC分类号: A61K31/505 , A61P3/00 , A61P7/02 , A61P9/00 , A61P9/08 , A61P9/10 , A61P9/12 , C07D471/04 , C07D487/04
CPC分类号: C07D471/04
摘要: The invention concerns new 5-alkoxy-pyrido[4,3-d]pyrimidine derivatives and pharmacologically acceptable salts thereof, as well as a chemically novel process for their preparation. The new compounds are used in the control of cerebral, cardiac or peripheral vascular diseases or of stenotic symptoms.
摘要翻译: 本发明涉及新的5-烷氧基 - 吡啶并[4,3-d]嘧啶衍生物及其药理学上可接受的盐,以及其制备方法。 新化合物用于控制脑,心脏或外周血管疾病或狭窄症状。
-