反应 #5372

反应方程式

Phenol

hexadecene

→

mono-hexadecylphenol

反应条件

后处理

1. 1
   过滤The ion exchange resin was filtered off
2. 2
   workup.DISTILLATIONthe excessive phenol and hexadecene were distilled off under reduced pressure
3. 3
   workup.DISTILLATIONAfter distillation under reduced pressure

实验过程

Phenol (376 g, 4 mol), hexadecene (α-olefin) (449 g, 2 mol) and ion exchange resin (trade-mark: Dia-ion RCP-145HD) (34 g) were charged in a reactor and stirred at 110° C. for 2 hours. The ion exchange resin was filtered off and the excessive phenol and hexadecene were distilled off under reduced pressure. After distillation under reduced pressure, mono-hexadecylphenol was obtained. The yield was 510 g.

来源