反应详情

温度

80 °C

1.0 g (11 mmol) of 2-aminopyridine, 3.0 g (11 mmol) of 4-bromophenacyl bromide, and 1.9 g (14 mmol) of sodium hydrogen carbonate were put in a 50 mL three-neck flask, and the air in the flask was replaced with nitrogen. This mixture was added with 10 mL of ethanol, and then heated and stirred at 80° C. for six hours. After the stirring, the mixture was added with water and subjected to suction filtration to give a solid. The obtained solid was washed with water and methanol in this order, whereby 2.3 g of the target white solid was obtained in a yield of 76%.

1. temperatureheated
2. filtrationsubjected to suction filtration
3. customto give a solid
4. washThe obtained solid was washed with water and methanol in this order