The reactions of 3β-acetoxy-5,16-pregnadien-20-one with cyanide ion and with certain active methylene compounds are described. Subsequent transformations of the initial products to give various 16-substituted pregnenolones and progesterones are shown.
描述了3β-乙酰氧基-5,16-孕烷-20-与
氰化物离子和某些活性亚甲基化合物的反应。显示了初始产物的后续转化以产生各种16-取代的
孕烯醇酮和
孕酮。