5-chloro-3-(ethyl((trans)-4-(2-methoxyethoxy)tetrahydrofuran-3-yl)amino)-N-((5-methoxy-1,3-dimethyl-1H-pyrazol-4-yl)methyl)-2-methylbenzamide 、
盐酸 在
crude compound 作用下,
反应 12.0h,
以to afford the title compound (0.020 g, 20.6%)的产率得到5-chloro-N-((2,5-dimethyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)methyl)-3-(ethyl((trans)-4-(2-methoxyethoxy)tetrahydrofuran-3-yl)amino)-2-methylbenzamide