HRID1841842
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
CONDITIONS
反应条件
- 温度
- 0 °C
PROCEDURE
实验过程
4-(Hydroxymethyll)phenol (1.087 g, 8.77 mmol) and triethylamine (1.3 mL, 8.77 mmol) were dissolved in 25 mL of dichloromethane. The solution was shaken at 0° C. for 30 minutes. Benzoyl chloride (1 mL, 8.77 mmol) was added drop by drop and the resulting solution was shaken at 0° C. for 5 hours. Saturated aqueous solution of sodium carbonate (20 mL) was added three times. The organic phase was dried over magnesium sulfate, filtered, and the solvent was removed under reduced pressure, thus affording a yellowish solid that upon recrystallization from cyclohexane provided 1.600 g (70.16 mmol, yield=80%) of 4-(hydroxymethyl)phenyl benzoate.
WORKUP
后处理
- stirringthe resulting solution was shaken at 0° C. for 5 hours
- dry with materialThe organic phase was dried over magnesium sulfate
- filtrationfiltered
- customthe solvent was removed under reduced pressure
- customthus affording a yellowish solid
- customthat upon recrystallization from cyclohexane