反应条件
n-butyllithium; N,N,N',N,-tetramethylethylenediamine
1.) ether, hexane, -20 deg C, 2 h, 10 deg C, 1 h, 2.) -20 deg C, 1 h; Yield given. Multistep reaction;
参考文献
Lockhart, Thomas P.; Comita, Paul B.; Bergman, Robert G.
Journal of the American Chemical Society, 1981 , vol. 103, # 14 p. 4082 - 4090
