反应条件
1.1: pyridine / dichloromethane / 16 h / 0 - 20 °C
2.1: 2-(dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1’-biphenyl; palladium diacetate; caesium carbonate / toluene / 2 h / 100 °C / |Inert atmosphere
2.2: 48 h / 100 °C
View Scheme
参考文献
Bersot, Ross; Humphries, Paul
Patent: US2013/303524 A1, 2013 ;
