(S)-5-Methyl-2-(1-((5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one 、
三氟乙酸 、
氨 在
Acetonitrile methanol water 作用下,
以to obtain 14 mg (69% yield) of the title compound的产率得到(S)-5-methyl-2-(1-((5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one