反应条件
1: dimethylcuprate (Me2CuLi) / diethyl ether / -60 °C
2: 1.) CuI / 1.) Et2O, -60 deg C, 30 min; 2.) Et2O, -60 deg C, 20 h
View Scheme
参考文献
Bajgrowicz, J. A.; Hallaoui, A. El; Jacquier, R.; Pigiere, Ch.; Viallefont, Ph.
Tetrahedron, 1985 , vol. 41, # 10 p. 1833 - 1845
