(6-((1,3-dioxoisoindolin-2-yl)methyl)pyridin-3-yl)boronic acid 、
(3S,4S)-benzyl 3-((6-bromo-3-carbamoylpyrrolo[1,2-b]pyridazin-4-yl)amino)-4-ethylpyrrolidine-1-carboxylate 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride potassium phosphate 作用下,
以
异丁酰胺 为溶剂,
反应 1.0h,
生成 (3S,4S)-benzyl 3-((3-carbamoyl-6-(6-((1,3-dioxoisoindolin-2-yl)methyl)pyridin-3-yl)pyrrolo[1,2-b]pyridazin-4-yl)amino)-4-ethylpyrrolidine-1-carboxylate