The chromium trioxide oxidation of 3β, 12α-dihydroxy-5α-androstan-17-one diacetate in glacial acetic acid has been examined and one of the main products isolated has proved to be 3β, 5ξ, 12α-trihydroxyandrostan-17-one 3, 12-diacetate. The preparation of enol acetates derived from epimeric 3β, 12-dihydroxy-5α-androstan-17-ones is also described.
研究了 3β,12α-二羟基-5α-
雄甾烷-17-酮二
乙酸酯在
冰醋酸中的
三氧化铬氧化反应,分离出的主要产物之一是 3β,5ξ,12α-三羟基
雄甾烷-17-酮 3,12-二
乙酸酯。此外,还介绍了从 3β、12-二羟基-5α-
雄甾烷-17-酮衍生出的烯醇
乙酸酯的制备方法。