HRID845006

反应详情

EQUATION

反应方程式

HRID 845006 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A mixture of 2.96 g. 3-fluoro-4-(trans-5-pentyl-1,4-dioxane-2-yl)benzoic acid (obtainable from the nitrile, cf. Example 7), 1.42 g. trans-4-propylcyclohexanol and 2.06 g. dicyclohexylcarbodiimide is boiled in 50 ml. diethyl ether for 6 hours. After cooling, one filters, works up as usual and obtains 3-fluoro-4-(trans-5-pentyl-1,4-dioxan-2-yl)benzoic acid trans-4-propylcyclohexyl ester.

WORKUP

后处理

  1. additionA mixture of 2.96 g
  2. temperatureAfter cooling