The Syntheses of the Corticoid Side-chain. II. A New Synthesis of 17α,21-Dihydroxypregna-1,4-diene-3,20-dione 21-Acetate from 21-Hydroxy-20-methylpregna-1,4-dien-3-one
作者:Issei Nitta、Toshio Haruyama、Shinichiro Fujimori、Shinya Inoue、Hiroaki Ueno
DOI:10.1246/bcsj.58.1081
日期:1985.3
17α,21-Dihydroxypregna-1,4-diene-3,20- dione, a potentially useful intermediate of prednisolone, can be prepared from 21-hydroxy-20-methylpregna-1,4-dien-3-one, a biodegradation product of cholesterol.
17α,21-Dihydroxypregna-1,4-diene-3,20-dione 是一种可能有用的泼尼松龙中间体,可从 21-hydroxy-20-methylpregna-1,4-dien-3-one(一种生物降解产物)制备胆固醇。