tin(IV) chloride in dichloromethane
T=0°C; Friedel-Crafts type formylation; 2 h;
参考文献
Cueva, Juan Pablo; Chemel, Benjamin R.; Juncosa Jr., Jose I.; Lill, Markus A.; Watts, Val J.; Nichols, David E.
European Journal of Medicinal Chemistry, 2012 , vol. 48, p. 97 - 107
1: With hydrogenchloride; sodium chloride; zinc(II) chloride in diethyl ether
T=20°C; Gattermann formylation; 0.5 h;
2: With sulfuric acid in water
T=100°C; 0.5 h;