溶剂黄146 、
Androst-5-ene-3,17-diol, 16-(hydroxymethyl)-, 3-acetate, (3b,16a,17a)- 在
氢溴酸 作用下,
以
二氯甲烷 为溶剂,
反应 8.0h,
以11.5%的产率得到Acetic acid (8R,9S,10R,13S,14S,16R,17S)-3-acetoxy-16-acetoxymethyl-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