ammonia; sodium in tetrahydrofuran; ethanol T=-33°C; Birch reduction; 1 h;
参考文献
Grealis, John P.; Mueller-Bunz, Helge; Ortin, Yannick; Condell, Mark; Casey, Michael; McGlinchey, Michael J.
Chemistry - A European Journal, 2008 , vol. 14, # 5 p. 1552 - 1560