反应条件
1: pyridine / dichloromethane / 0 - 25 °C
2: potassium acetate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II) dichloromethane adduct / 1,4-dioxane / 80 °C
View Scheme
参考文献
GLAXOSMITHKLINE LLC; GHERGUROVICH, Jonathan, Michael; MOORE, Michael, Lee; PARRISH, Cynthia, Ann; RIDGERS, Lance, Howard; YU, Hongyi
Patent: WO2013/28447 A1, 2013 ;