反应详情

A mixture of N-(6-hydroxy-2-pyridyl)-3,4,5,6-tetrahydrophthalimide (3.9 g), silver carbonate (2.2 g), p-chlorobenzyl chloride (2.6 g) and benzene (75 ml) is stirred, in the dark, at 45° for about 72 hours. Then, the reaction is cooled and filtered. The filtrate is washed with 10% sodium bicarbonate and water, dried and stripped to give N-[6-(4-chlorobenzyloxy)-2-pyridyl]-3,4,5,6-tetrahydrophthalimide.

1. temperatureThen, the reaction is cooled
2. filtrationfiltered
3. washThe filtrate is washed with 10% sodium bicarbonate and water
4. customdried