Substituted imidazoles such as ##STR1## are useful as angiotensin II blockers. These compounds have activity in treating hypertension and congestive heart failure.
Treatment of congestive heart failure with angiotensin 11 receptor
申请人:E. I. Du Pont de Nemours and Company
公开号:US05128355A1
公开(公告)日:1992-07-07
Substituted imidazoles such as ##STR1## are useful as angiotensin II blockers. These compounds have activity in treating hypertension and congestive heart failure.
Nonpeptide angiotensin II receptor antagonists: the discovery of a series of N-(biphenylylmethyl)imidazoles as potent, orally active antihypertensives
作者:David J. Carini、John V. Duncia、Paul E. Aldrich、Andrew T. Chiu、Alexander L. Johnson、Michael E. Pierce、William A. Price、Joseph B. Santella、Gregory J. Wells
DOI:10.1021/jm00112a031
日期:1991.8
A new series of nonpeptide angiotensin II (AII) receptorantagonists has been prepared. These N-(biphenylyl-methyl)imidazoles, e.g. 2-butyl-1-[(2'-carboxybiphenyl-4-yl)methyl]-4-chloro-5- (hydroxymethyl)imidazole, differ from the previously reported N-(benzamidobenzyl)imidazoles and related compounds in that they produce a potent antihypertensive effect upon oral administration; the earlier series
palladium-catalyzed reaction of (hetero)aryl bromides, chlorides, and nonaflates with α-allyl-β-ketoesters provides ready efficient access to functionalized 2,3-dihydrofurans. The reaction tolerates several useful substituents including chloro, fluoro, ether, ketone, ester, cyano, and nitro groups.
Treatment of hypertension with angiotensin II blocking imidazoles
申请人:E. I. du Pont de Nemours and Company
公开号:US05153197A1
公开(公告)日:1992-10-06
Substituted imidazoles such as ##STR1## are useful as angiotensin II blockers. These compounds have activity in treating hypertension and congestive heart failure.