反应条件
n-butyllithium in diethyl ether 1.) -78 deg C, 30 min, 2.) -78 deg C -> 18 deg C, 60 min;
参考文献
Connel, A. Christopher; Whitham, Gordon H.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 5 p. 989 - 994