The invention is directed to a method to reduce a C-C double bond of an enone of a steroidal compound to produce a mixture of beta ketone product and alpha ketone product, comprising treating a solution or suspension of the steroidal compound in a solvent with hydrogen gas in the presence of a catalyst and substituted pyridine.
本发明涉及一种还原
甾体化合物烯酮的 C-C 双键以生成β酮产物和α酮产物混合物的方法,包括在催化剂和取代的
吡啶存在下,用
氢气处理该
甾体化合物在溶剂中的溶液或悬浮液。