Analogs of the prostaglandin PGE.sub.1 are disclosed. These compounds exhibit uterotonic properties, enhancing the response to PGF.sub.2 .alpha. in isolated rat uteri. The compounds also exhibit other pharmacological properties, as inhibitors of gastric acid secretion, hypotensives, and bronchodilators. Processes for making the analogs, useful intermediates, and pharmaceutical preparations are also presented.
Synthesis and gastric antisecretory properties of 15-deoxy-16-hydroxyprostaglandin E analogs
作者:Paul W. Collins、Esam Z. Dajani、Doyle R. Driskill、Mildred S. Bruhn、Christopher J. Jung、Raphael Pappo
DOI:10.1021/jm00219a008
日期:1977.9
antisecretory activity of a series of 15-deoxy-16-hydroxyprostaglandin analogues are described. The compounds were tested intravenously in histamine-stimulated Heidenhain pouch dogs in relation to the reference standards PGE1 and PGE1 methyl ester (PGE1ME). The parent compound of this seris, (+/-)-15-deoxy-16alpha,beta-hydroxyprostaglandin E1 methyl ester (3), was found to be equipotent to the reference standard
16-methyl-11,16-dihydroxy-9-oxoprost-2,13-dien-1-oic acid and derivatives
申请人:New Pharma International Corp.
公开号:US05817694A1
公开(公告)日:1998-10-06
Analogs of the prostaglandin PGE.sub.1 are disclosed. These compounds exhibit uterotonic properties, enhancing the response to PGF.sub.2 .alpha. in isolated rat uteri. The compounds also exhibit other pharmacological properties, as inhibitors of gastric acid secretion, hypotensives, and bronchodilators. Processes for making the analogs, useful intermediates, and pharmaceutical preparations are also presented.