Quinazolinone, triazolinone and pyrimidinone angiotensin II antagonists
申请人:Merck & Co., Inc.
公开号:US05264439A1
公开(公告)日:1993-11-23
Substituted heterocycles attached through a methylene bridge to novel substituted phenyl derivatives of the Formula I are useful as angiotensin II antagonists. ##STR1##
通过一个亚甲基桥连接到新的取代苯基衍生物的取代杂环对式I的化合物可作为血管紧张素II拮抗剂。
AT-2 antagonist inhibition of vascular restenosis
申请人:Merck & Co., Inc.
公开号:US05409926A1
公开(公告)日:1995-04-25
Novel disubstituted 6-aminoquinazolinones of the Formula ##STR1## are useful as angiotensin-II receptor (subtype 2) antagonists (AT.sub.2 antagonists) alone or in combination with heparin, and can act to suppress the vascular stenosis which commonly occurs during the development of atherosclerosis and the restenosis following arterial angioplasty, stent placement, bypass surgery, heart transplantation or endarterectomy.