4-(N,N-dimethlyamino)pyridine; triethylamine in dichloromethane T=20°C; 24 h; Inert atmosphere;
参考文献
Fraile, Jose M.; Le Jeune, Karel; Mayoral, Jose A.; Ravasio, Nicoletta; Zaccheria, Federica
Organic and Biomolecular Chemistry, 2013 , vol. 11, # 26 p. 4327 - 4332