申请人:Miles Laboratories, Inc.
公开号:US04171331A1
公开(公告)日:1979-10-16
Disclosed are trans 1 & 2-di(loweralkyl)phosphono; 1 & 2-chloro, bromo and iodo; 1 & 2-thio and 1 & 2-amino analogues of E.sub.1, A.sub.1, F.sub.1.alpha., F.sub.1.beta., 11 deoxy E.sub.1, 11 deoxy F.sub.1.beta., and 11 deoxy F.sub.1.alpha. prostaglandins. The prostaglandins of this invention are variously useful as antithrombic agents, bronchodilators such as in the treatment of asthma, inhibitors of gastric secretion and as antihypertensive agents. Certain of the prostaglandins disclosed herein are useful as precursors for prostaglandins having one or more of the foregoing utilities.
本发明公开了E.sub.1、A.sub.1、F.sub.1.alpha.、F.sub.1.beta.、11去氧E.sub.1、11去氧F.sub.1.beta.和11去氧F.sub.1.alpha.前列腺素的trans 1和2-二(较低烷基)膦酸酯;1和2-氯、溴和碘;1和2-硫和1和2-氨基类似物。本发明的前列腺素可用作抗凝血剂、支气管扩张剂(如治疗哮喘)、胃酸分泌抑制剂和降压剂。本文所披露的某些前列腺素可用作具有上述一种或多种用途的前列腺素的前体。