反应详情

温度

100 °C

A mixture of 4.0 kg of allyl alcohol and 6.2 kg of 4-chlorobenzotrifluoride was added over 6 hours to a stirred mixture of 6.8 kg of 85% potassium hydroxide and 17.4 g of tetraglyme at 80° C. The temperature was then raised to 100° C. for 2.5 hours, after which time the reaction mixture was cooled and distilled, and the residue was triturated with toluene and re-distilled to give 4.7 kg of propenyl 4-trifluoromethylphenyl ether.

1. temperatureafter which time the reaction mixture was cooled
2. distillationdistilled
3. customthe residue was triturated with toluene
4. distillationre-distilled