(S)-2-(1-((5-bromo-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one 、
N-(3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-2-methoxyethanesulfonamide 、
disodium;carbonate 在
1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、
ethyl acetate n-hexane 作用下,
以
乙二醇二甲醚 、
水 为溶剂,
以to obtain 59 mg (69% yield, 78% purity) of the title compound的产率得到(S)-N-(3-Fluoro-5-(4-((1-(5-methyl-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl)amino)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl)phenyl)-2-methoxyethanesulfonamide