反应详情

温度

100 °C

The mixture of methyl 3-dimethylaminomethyl-2-nitrobenzoate (0.72 g) and 6M hydrochloric acid was stirred at 100° C. overnight. After cooling the mixture to room temperature, the precipitated crystals were filtered out, washed with diethylether and dried under reduced pressure to obtain 3-dimethylaminomethyl-2-nitrobenzoic acid hydrochloride.

1. temperatureAfter cooling the mixture to room temperature
2. filtrationthe precipitated crystals were filtered out
3. washwashed with diethylether
4. customdried under reduced pressure