反应条件
lithium chloride; zinc
multistep reaction: 1) THF, 12 deg C, 2) THF, -20 deg C to 0 deg C, 5 min, 3) -78 deg C to -10 deg C, 1 h, 4) 0 deg C, 1 h; other electrophiles.;
参考文献
Knochel, Paul; Chou, Tso-Sheng; Jubert, Carole; Rajagopal, Duddu
Journal of Organic Chemistry, 1993 , vol. 58, # 3 p. 588 - 599