HRID1871398

反应详情

EQUATION

反应方程式

HRID 1871398 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A solution of 1 g of compound 67 and 1 g of p-toluenesulfonic acid in 100 ml of 1-propanol was refluxed for 18 h. After evaporating the solvent, the title compound was crystallized from methanol. M.p. 100°-101° C.

WORKUP

后处理

  1. customAfter evaporating the solvent
  2. customthe title compound was crystallized from methanol