反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; lithium diisopropyl amide in tetrahydrofuran; hexane
1.) -76 deg C, 10 min, 2.) r.t., 1.5 h;
参考文献
Chow, Hak-Fun; Fleming, Ian
Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 17 p. 2651 - 2662