4-(N,N-dimethlyamino)pyridine; triethylamine; 3,5-dinitrobenzoic acid chloride in dichloromethane
4 h; Ambient temperature; Title compound not separated from byproducts;
参考文献
Amyes, Tina L.; Richard, John P.; Novak, Michael
Journal of the American Chemical Society, 1992 , vol. 114, # 21 p. 8032 - 8041