反应条件
1.1: N,N,N',N',N'',N''-hexamethylphosphoric triamide; n-butyllithium; N-ethyl-N,N-diisopropylamine / tetrahydrofuran; hexane / 0.83 h / -78 - -10 °C / Inert atmosphere 1.2: 0.33 h / Inert atmosphere 2.1: lithium aluminium tetrahydride / diethyl ether / 4.5 h / 0 - 20 °C / Inert atmosphere 3.1: pyridine; 4-(N,N-dimethlyamino)pyridine / dichloromethane / 12 h / 0 - 20 °C / Inert atmosphere View Scheme
参考文献
Stang, Erik M.; White, M. Christina
Journal of the American Chemical Society, 2011 , vol. 133, # 38 p. 14892 - 14895