反应条件
1: 82 percent / CuCN / diethyl ether / 1.) -78 deg C, 2 h, 2.) 0 deg C, 3 h 2: 53 percent / CF3CO3H, CF3CO2H / CHCl3 / 3 h / Ambient temperature View Scheme
参考文献
Back, Thomas G.; Baron, Denise L.; Luo, Weide; Nakajima, Suanne K.
Journal of Organic Chemistry, 1997 , vol. 62, # 4 p. 1179 - 1182
