Benzopyran derivatives with antihypertensive activity
申请人:BEECHAM GROUP PLC
公开号:EP0359537B1
公开(公告)日:1996-06-26
US5053427A
申请人:——
公开号:US5053427A
公开(公告)日:1991-10-01
Synthesis and antihypertensive activity of 4-(substituted-carbonylamino)-2H-1-benzopyrans
作者:Valerie A. Ashwood、Frederick Cassidy、Martin C. Coldwell、John M. Evans、Thomas C. Hamilton、David R. Howlett、Duncan M. Smith、Geoffrey Stemp
DOI:10.1021/jm00171a051
日期:1990.9
The synthesis and antihypertensiveactivity of a series of novel 4-(substituted-carbonylamino)-2H-1-benzopyran-3-ols, administered orally to conscious spontaneously hypertensive rats, are described. Optimum activity was observed for compounds with alkyl, amino, or aryl groups flanking the carbonyl group. Of the alkyl and amino series the most potent compounds contained the methyl and methylamino groups