反应详情

3,3-Dimethylbutanoyl chloride (3.37 g, 3.5 mL, 25 mmol) and triethylamine (2.53 g, 3.5 mL, 25 mmol) were added to a solution of 4-bromo-2-chloro-6-methyl-phenylamine (5.0 g, 25 mmol) in acetonitrile (30 mL). The reaction mixture was stirred at room temperature for 4 hours. Water was added to the mixture, and the precipitate that formed was collected to give the title compound as a powder (7.46 g, 100% yield).

1. customthe precipitate that formed
2. customwas collected