反应详情

温度

60 °C

Pyrene 10.0 g (0.0495 mol), benzoyl chloride 13.9 g (0.0989 mol), and 87 g of 1,2-dichloroethane were put in a flask. 13.2 g (0.0989 mol) of aluminum chloride was slowly added to the solution at room temperature, and the mixture was heated up to 60° C. and agitated for 8 hours. When the reaction was complete, methanol was added to the solution. Then, a precipitate produced therein was filtered, obtaining dibenzoylpyrene.

1. customThen, a precipitate produced
2. filtrationtherein was filtered