1.1: I2; Mg / tetrahydrofuran / 0.75 h / Heating 1.2: tetrahydrofuran / 5 h / Heating 2.1: 94 percent / NaBH4 / methanol / 2 h View Scheme
参考文献
Chu, Ling; Wang, Xiao-Chen; Moore, Curtis E.; Rheingold, Arnold L.; Yu, Jin-Quan
Journal of the American Chemical Society, 2013 , vol. 135, # 44 p. 16344 - 16347
1: sodium carbonate; copper-powder; nitrobenzene / 210 °C / und Erwaermen des Reaktionsprodukts mit Essigsaeure und Schwefelsaeure 2: piperidine / 120 °C 3: concentrated aqueous hydrochloric acid / 100 °C View Scheme
参考文献
Perrine; Sargent
Journal of Organic Chemistry, 1949 , vol. 14, p. 583,589