反应详情

温度

200 °C

1.65 g 3-chloro-5-nitroanisole are combined with 20.3 g pyridinium hydrochloride and heated to 200° C. for 1 hour. Then the mixture is left overnight to come up to ambient temperature, 200 ml of water are added, the precipitated solid is suction filtered and dried in vacuo.

1. customto come up to ambient temperature
2. filtrationfiltered
3. customdried in vacuo