反应详情

1.00 g (4.24 mmol) N-(2-chloro-4-hydroxy-6-nitrophenyl)acetamid were refluxed in 10 mL semiconcentrated hydrochloric acid for 2 h. The reaction mixture was evaporated down i.vac. and dried.

1. customThe reaction mixture was evaporated down i.vac
2. customand dried