1,3-二甲基-4-氨基吡唑 、
2-(2,5-dichloropyridin-4-ylamino)-4-fluoro-N-methylbenzamide 以to afford 2-(5-chloro-2-(1,3-dimethyl-1H-pyrazol-4-ylamino)pyridin-4-ylamino)-4-fluoro-N-methylbenzamide (23 mg) as a beige solid的产率得到2-((5-chloro-2-((1,3-dimethylpyrazol-4-yl)amino)-4-pyridyl)amino)-4-fluoro-N-methyl-benzamide