反应条件
n-butyllithium in tetrahydrofuran; N,N,N',N',N'',N''-hexamethylphosphoric triamide 1.) -78 deg C, 2 h, 2.) room temperature, overnight;
参考文献
Trahanovsky, Walter S.; Miller, Deborah Louise; Wang, Yili
Journal of Organic Chemistry, 1997 , vol. 62, # 26 p. 8980 - 8986