申请人:American Cyanamid Company
公开号:US04297516A1
公开(公告)日:1981-10-27
The invention disclosed herein relates to pharmacologically active prostaglandin derivatives of the E, F, or A series having on the terminal methylene carbon of the alpha chain, a substituent selected from the group consisting of: ##STR1## wherein R is C.sub.1 to C.sub.6 alkyl, and phenyl or phenyl substituted with one or more substituents selected from the group consisting of C.sub.1 -C.sub.4 alkyl, OR.sub.16, SR.sub.16, F, or Cl, and R.sub.16 is C.sub.1 to C.sub.6 alkyl.
本发明涉及具有药理活性的E、F或A系列前列腺素衍生物,其在α链的末端亚甲基碳上具有一种取代基,所述取代基选自以下组:##STR1## 其中R是C.sub.1至C.sub.6烷基,苯基或苯基取代物,所述苯基取代物选自C.sub.1-C.sub.4烷基,OR.sub.16,SR.sub.16,F或Cl的取代基,其中R.sub.16是C.sub.1至C.sub.6烷基。