HRID242508

反应详情

EQUATION

反应方程式

HRID 242508 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

To a 3 L-three neck flask, 180.0 g of 5-tert butyl isophthalic acid and 107.1 g of 2-ethyl-4-methylimidazole, and 810 ml of methanol were added, stirred and heated at reflux for 3 hours. After cooling, by performing filtration and vacuum drying, 201.3 g of the clathrate complex of 5-tert-butyl isophthalic acid/2-ethyl-4-methylimidazole (1:1) was obtained. The clathration of the obtained clathrate complex was confirmed by 1H-NMR, TG-DTA and XRD.

WORKUP

后处理

  1. temperatureheated
  2. temperatureat reflux for 3 hours
  3. temperatureAfter cooling
  4. filtrationfiltration and vacuum
  5. customdrying