反应条件
1: palladium diacetate; dicyclohexyl(2′,6′-dimethoxybiphenyl-2-yl)phosphine; caesium carbonate / toluene / 26 h / 100 °C
2: palladium diacetate; potassium carbonate; 2,2,2-trimethylacetic acid / 24 h / 100 °C
3: boron tribromide / dichloromethane / 15.5 h / -78 - 20 °C
4: copper(l) iodide; caesium carbonate / acetonitrile / 24 h / 20 °C
5: toluene / 29 h / |Reflux
View Scheme
参考文献
Kumar, V. Pavan; Gruner, Konstanze K.; Kataeva, Olga; Knoelker, Hans-Joachim
Angewandte Chemie - International Edition, 2013 , vol. 52, # 42 p. 11073 - 11077
Angew. Chem., 2013 , vol. 125, # 42 p. 11279 - 11283,5
