The invention is concerned with novel 16-aryloxy-, 16-alkoxy-, 16-arylthio- and 16-alkylthio-8-aza-9-dioxothia-11,12-seco-prostaglandins and processes for their preparation. These novel compounds are useful as pharmaceuticals since they can be used in animals for estrus synchronization and treatment of infertility due to persistence of luteal function.
这项发明涉及新颖的16-芳基氧基、16-烷氧基、16-芳基
硫基和16-烷基
硫基-8-氮杂-9-二氧
硫-11,12-脱环
前列腺素以及它们的制备方法。这些新颖化合物可用作药物,因为它们可用于动物的发情同步和由黄体功能持续引起的不孕症的治疗。