(3R,5S,6S,8R,9S,10R,13S,14S)-6-Bromo-3-fluoro-5-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-one 在
溶剂黄146 、
锌 作用下,
生成 Acetic acid (3R,8R,9S,10R,13S,14S,17S)-3-fluoro-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester