反应条件
1: diethyl ether / 1) 0 deg C, 2) r.t., 18.5 h
2: 9.0 g / pyridinium chlorochromate / CH2Cl2 / 2 h / Ambient temperature
3: TiCl3, LiAlH4 / tetrahydrofuran / 1) r.t., 0.5 h, 2) reflux, 21 h
View Scheme
参考文献
Hill, Kenneth A.; Peterson, Dorothy M.; Damodaran, Kalyani M.; Rao, P. Narasimha
Steroids, 1981 , vol. 37, # 3 p. 327 - 344
