反应条件
1: 4-(N,N-dimethlyamino)pyridine; triethylamine / dichloromethane / 48 h / 0 - 20 °C
2: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 1.75 h / 0 - 20 °C / Inert atmosphere
View Scheme
参考文献
Peng, Lingling; Desousa, Joseph; Su, Zhaoming; Novak, Bruce M.; Nevzorov, Alexander A.; Garland, Eva R.; Melander, Christian
Chemical Communications, 2011 , vol. 47, # 17 p. 4896 - 4898
