反应详情

A 0.51 ml quantity of triethylamine and 0.43 ml of benzoyl chloride were added to a solution of 1.00 g of 3-cyano-2,6-dihydroxypyridine in 40 ml of N,N-dimethylacetamide. The mixture was stirred at room temperature for 15 minutes. To the reaction mixture were added 0.51 ml of triethylamine and 0.43 ml of benzoyl chloride, and the mixture was stirred at room temperature for 15 minutes. The reaction mixture was filtered and the filtrate was concentrated under a reduced pressure. The concentrate was washed with chloroform and with water, giving 1.06 g of the title compound in a yield of 60%.

1. stirringthe mixture was stirred at room temperature for 15 minutes
2. filtrationThe reaction mixture was filtered
3. concentrationthe filtrate was concentrated under a reduced pressure
4. washThe concentrate was washed with chloroform and with water