反应详情

温度

130 °C

260 g of 3-nitro-2,5-dichlorobenzotrifluoride, 130 ml of water and 10 g of tetraethylammonium chloride were initially introduced into an autoclave and 120 ml of liquid ammonia were forced in. The mixture was then heated to 130° C. and stirred at this temperature for 10 hours. After cooling, the mixture was filtered, and the precipitate which had been separated off was washed with water and dried. 194 g of 2-amino-3-nitro-5-chlorobenzotrifluoride with a melting point of 67° C. were obtained.

1. temperatureAfter cooling
2. filtrationthe mixture was filtered
3. customthe precipitate which had been separated off
4. washwas washed with water
5. customdried