反应条件
n-butyllithium; N,N,N',N,-tetramethylethylenediamine
1) THF, 5 min, 2) 0 deg C, 1 h; r.t., 6 h; Yield given. Multistep reaction;
参考文献
Kanemasa, Shui; Tanaka, Junji; Nagahama, Hideki; Tsuge, Otohiko
Bulletin of the Chemical Society of Japan, 1985 , vol. 58, # 11 p. 3385 - 3386