HRID1193682

反应详情

EQUATION

反应方程式

HRID 1193682 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Following the procedure of Example 22, but substituting dimethylformamide at 73° C. for butanol, 4-[bis(4-methoxyphenyl)methyl]piperidine and 4-(3-chloropropoxy)benzoic acid ethyl ester were reacted to give the free base of the title compound which was reacted with fumaric acid, to give the white fumarate salt (recrystallizing from methanoldiethyl ether) in 27% yield, m.p. 147.5°-148.5° C.

WORKUP

后处理

  1. customat 73° C.
  2. customwere reacted