反应条件
1: 1.) CuBr, LiBr / 1.) THF, -50 deg C; 2.) -70 deg C --> room temp., 2.5 h 2: 1.) n-BuLi / 1.) THF, hexane, -78 deg C, 40 min., 2.) -78 deg C --> room temp., 2.5 h View Scheme
参考文献
Danheiser, Rick L.; Stoner, Eric J.; Koyama, Hiroo; Yamashita, Dennis S.; Klade, Carrie A.
Journal of the American Chemical Society, 1989 , vol. 111, # 12 p. 4407 - 4413
