(S)-2-(1-((5-(3-Hydroxy-5-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-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 、
三氟乙酸 、
氨 在
二氯甲烷 、 Isopropanol methylene chloride 作用下,
以to give 10 mg (67% yield) of the title compound的产率得到(S)-2-(1-((5-(3-hydroxy-5-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one