发明授权
- 专利标题: Fused pyridines active on the cardiovascular system
- 专利标题(中): 融合的吡啶在心血管系统上活跃
-
申请号: US390018申请日: 1989-07-25
-
公开(公告)号: US5025011A公开(公告)日: 1991-06-18
- 发明人: Cesare Casagrande , Stefania Montanari , Francesco Santangelo
- 申请人: Cesare Casagrande , Stefania Montanari , Francesco Santangelo
- 申请人地址: ITX Vicenza
- 专利权人: SIMES, Societa Italiana Medicinali e Sintetici S.p.A.
- 当前专利权人: SIMES, Societa Italiana Medicinali e Sintetici S.p.A.
- 当前专利权人地址: ITX Vicenza
- 优先权: ITX21544A/88 19880729
- 主分类号: A61K31/435
- IPC分类号: A61K31/435 ; A61K31/505 ; A61P3/00 ; A61P9/08 ; A61P9/10 ; A61P25/02 ; C07D471/04
摘要:
Compounds of the formula ##STR1## (wherein Ar, R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, X and m have the meanings given in the description), their preparation and pharmaceutical compositions containing them.The compounds of formula I are active on the cardiovascular system as antivasospastics, antiangina pectoris agents, antihypertensives and vasodilators.
公开/授权文献
信息查询