反应详情

Phenol (10.0 g) which had been crushed in a mortar and pestle, was added to crushed potassium hydroxide (0.36 g) in a flask which was immersed in an oil bath. This was stirred at 60°-65° C. for 5 minutes before methyl 6-acetyl-4-chloro-7-hydroxy-8-propyl-quinoline-2-carboxylate (1.0 g) was added. The whole was stirred at 60°-65° C. for 1.5 hours and the phenol was then removed by steam distillation.

1. additionwas added
2. customwas immersed in an oil bath
3. additionwas added
4. customthe phenol was then removed by steam distillation