(8S,9R,10S,13S,14S)-9-Fluoro-11-hydroxy-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-2H-cyclopenta[a]phenanthrene-3,17-dione 在
Crabtree catalyst
氢气 作用下,
以
二氯甲烷 为溶剂,
反应 18.0h,
以30%的产率得到(5S,8S,9R,10S,13S,14S)-9-Fluoro-11-hydroxy-10,13-dimethyl-tetradecahydro-cyclopenta[a]phenanthrene-3,17-dione