This invention relates to novel 8-aza-9-oxo-11-thia-, -11-oxothia-, and -11-dioxothia-prostanoic acid compounds, salts, and derivatives thereof and also to processes for the preparation of such compounds. These compounds have prostaglandin-like biological activity and are particularly useful as renal vasodilators, for the treatment of certain autoimmune diseases, and in preventing thrombus formation.
本发明涉及一种新型8-aza-9-oxo-11-thia、-11-oxothia和-11-dioxothia-prostanoic酸化合物、盐和衍
生物,以及制备这些化合物的过程。这些化合物具有
前列腺素样的
生物活性,特别是作为肾脏血管扩张剂,在治疗某些自身免疫性疾病和预防血栓形成方面特别有用。