反应详情

To a suspension of 6-(2-methylbenzoylamino)nicotinic acid (0.3 g) in dimethylformamide (0.5 ml) and dichloromethane (2.5 ml) is added dropwise oxazolyl chloride (0.2 ml), and the mixture is stirred at room temperature for 2 hours. The mixture is evaporated under reduced pressure to remove the solvent to give 6-(2-methylbenzoylamino)nicotinoyl chloride.

1. customThe mixture is evaporated under reduced pressure
2. customto remove the solvent