反应条件
n-butyllithium
1.) hexane, THF, -70 deg C, 1 h, 2.) hexane, THF, a) -70 deg C, 1 h, b) ambient temperature, overnight; Yield given. Multistep reaction;
参考文献
Micetich, Ronald G.; Shaw, Chia C.; Hall, Tse W.; Spevak, Paul; Bains, Buljit K.
Heterocycles, 1985 , vol. 23, # 3 p. 585 - 592
