反应条件
1: 1.) BuLi / 1.) THF, hexane, -78 deg C, 2 h, 2.) THF, a) -78 deg C, 4 h, b) ambient temperature, 12 h
2: 82 percent / aq. HCl / tetrahydrofuran; H2O / 24 h / Ambient temperature
View Scheme
参考文献
Katritzky, Alan R.; Yang, Zhijun; Lam, Jamshed N.
Journal of Organic Chemistry, 1991 , vol. 56, # 24 p. 6917 - 6923
