反应条件
1: lithium aluminum hydride / diethyl ether / 0.67 h / Heating 2: triphenylphosphine, diethyl azodicarboxylate / tetrahydrofuran / 24 h / Ambient temperature 3: 48.4 percent / hydrazine hydrate / ethanol / 2 h / Heating 4: 43.9 percent / pyridine-borane complex / ethanol; H2O / 3 h / Ambient temperature 5: 55 percent / methyllithium, tert-butyllithium, water / diethyl ether; hexane; pentane / 48 h / Ambient temperature View Scheme
参考文献
Journal of the American Chemical Society, , vol. 108, # 19 p. 6016 - 6023