申请人:Hoechst Aktiengesellschaft
公开号:US04182773A1
公开(公告)日:1980-01-08
What is disclosed are prostaglandin-analogous cyclopentane derivatives of the formula I ##STR1## wherein R.sup.1 is hydrogen or a linear or branched, saturated or unsaturated aliphatic or cycloaliphatic radical having from 1 to 8 carbon atoms, or an araliphatic radical having from 7 to 9 carbon atoms, or a physiologically tolerable metal, NH.sub.4 or substituted ammonium ion derived from a primary, secondary or tertiary amine; R.sup.2 is a linear or branched, saturated or unsaturated aliphatic hydrocarbon radical having from 1 to 8 carbon atoms; R.sup.3 is hydrogen or a R.sup.4 CO group wherein R.sup.4 is a hydrogen atom or a linear or branched alkyl group having up to 10 carbon atoms; A is a saturated, linear or branched alkylene group having from 2 to 5 carbon atoms, and a process for the manufacture thereof.
所披露的是公式I的前列腺素类环戊烷衍生物,其中R.sup.1为氢或具有1至8个碳原子的线性或支链、饱和或不饱和脂肪族或环脂族基团,或者具有7至9个碳原子的芳基脂肪族基团,或者从一次、二次或三次胺衍生的生理耐受金属、NH.sub.4或取代铵离子;R.sup.2为具有1至8个碳原子的线性或支链、饱和或不饱和脂肪烃基团;R.sup.3为氢或R.sup.4 CO基团,其中R.sup.4为氢原子或具有最多10个碳原子的线性或支链烷基基团;A为具有2至5个碳原子的饱和、线性或支链烷基基团,以及其制造方法。