反应详情

2,5-Dichloro-3-aminobenzoic acid, 206 mg (1.0 mmol), was dissolved in 4 ml of acetone, and 0.7 ml (1.4 mmol) of 2.0 M trimethylsilyl diazomethane solution in hexane was added to the solution. The mixture was stirred at room temperature for 1.5 hours. The solvent was removed by distillation to give methyl 2,5-dichloro-3-aminobenzoate.

1. customThe solvent was removed by distillation