反应详情

The title compound (0.30 g, 0.89 mmol) was prepared in three steps from 2-nitrobenzenesulfonyl chloride (1.05 g, 4.72 mmol), 5,6-dimethoxypyridin-2-amine (0.80 g, 5.19 mmol) and pyridine (1.15 mL, 14.2 mmol) in 1,4-dioxane (19 mL) using the methods of (IntA19).