反应条件
in N,N,N',N',N'',N''-hexamethylphosphoric triamide; diethyl ether under N2, dropwise addn. of soln. of LDA to soln. of amine, -20°C, stirring, 2 h; pouring reaction mixt. into chilled H2O, extg. with Et2O, washing with 5percent HCl, H2O, satd. aq. NaCl, drying (MgSO4), concg., distn. in vac.; products identified by GC;
参考文献
Inoue, Sumie; Urayama, Shin'ichi; Sugiura, Hiroyo; Sato, Yoshiro
Journal of Organometallic Chemistry, 1989 , vol. 363, p. 25 - 30
