Prostaglandin analogs are disclosed that have the .alpha.-chain terminating with the group --CH(OR')OR" wherein R' and R" are the same or different and are hydrogen, C.sub.1 to C.sub.4 alkanoyl or optionally substituted benzoyl, the substituents selected from the group C.sub.1 to C.sub.4 alkyl, C.sub.1 to C.sub.4 alkoxy, halo and trifluoromethyl. These compounds are useful as hypotensive agents, gastric secretory and platelet aggregation enhibitors and bronchodilators.
揭示了具有α-链以--CH(OR')OR"基结束的
前列腺素类似物,其中R'和R"相同或不同,可以是氢、C.sub.1到C.sub.4烷酰基或可选取代苯甲酰基,所述取代基被选择自C.sub.1到C.sub.4烷基、C.sub.1到C.sub.4烷氧基、卤素和三
氟甲基的群。这些化合物可用作降压剂、胃分泌和血小板聚集
抑制剂以及支气管扩张剂。