4-(N,N-dimethlyamino)pyridine; dicyclohexyl-carbodiimide in dichloromethane
T=20°C; 21.5 h; Cooling with iceInert atmosphere;
参考文献
Perez, Ana; Gimeno, Nelida; Vera, Francisco; Ros, M. Blanca; Serrano, Jose Luis; De La Fuente, M. Rosario
European Journal of Organic Chemistry, 2008 , # 5 p. 826 - 833