申请人:G. D. Searle & Co.
公开号:US04324902A1
公开(公告)日:1982-04-13
7-[5-oxo-3-hydroxy-2-(3-substituted)-3-hydroxypropyl)-1-cyclopentene]-hepta noic acids having the following general formula ##STR1## wherein X is oxygen or hydroxyl, R.sub.1 and R.sub.3 are independently hydrogen or methyl, and R.sub.2 is --(CH.sub.2)n-Y where n is an integer from 0 through 4 inclusive, and Y is phenyl, or a cycloalkyl group having 4 to 6 carbon atoms. Said acids as well as certain derivatives thereof are useful as nasal decongestants, inhibitors of gastric secretion, inhibitors of platelet aggregation, blood additives, smooth muscle stimulators, hypotensive agents, labor inducers, and in controlling ovulation.
具有以下一般式的7-[5-氧代或3-羟基-2-(3-取代基)-3-羟基丙基]-1-环戊烯庚酸:##STR1##其中X为氧或羟基,R.sub.1和R.sub.3独立地为氢或甲基,R.sub.2为--(CH.sub.2)n-Y,其中n为0到4的整数,Y为苯基或具有4到6个碳原子的环烷基。该酸及其某些衍生物可用作鼻腔解充血剂、胃分泌抑制剂、血小板聚集抑制剂、血液添加剂、平滑肌刺激剂、降压剂、催产剂和控制排卵剂。