反应条件
1: triethylamine / CH2Cl2 / 1 h / 20 °C 2: dimethylformamide / 1 h / 20 °C 3: p-acetamidobenzenesulfonyl azide; DBU / acetonitrile / 0.5 h / 20 °C 4: 75 percent / Rh2(OAc)4 / 1,2-dichloro-ethane / 12 h / Heating 5: 90 percent / lithium; NH3 / tetrahydrofuran / -78 °C View Scheme
参考文献
Yoon, Cheol Hwan; Nagle, Advait; Chen, Chiliu; Gandhi, Drashti; Jung, Kyung Woon
Organic Letters, 2003 , vol. 5, # 13 p. 2259 - 2262
