HRID1682968

反应详情

EQUATION

反应方程式

HRID 1682968 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

CONDITIONS

反应条件

温度
0 °C

PROCEDURE

实验过程

(+)-1-[2-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxybenzoyl)-pyrrolidin-3-yl]-ethyl]-4-phenyl-piperidine-4-carboxylic acid amide (54.0 g, 84.3 mmol) was dissolved in ethyl acetate (1 L) and the solution was cooled to 0° C. The mixture was treated with a solution of ethyl acetate ((167.7 g) containing HCl(gas) (7.8 g). When the addition was complete the solid which had formed was collected by filtration and rinsed with ethyl acetate and dried to give the title compound.

WORKUP

后处理

  1. additionWhen the addition
  2. customhad formed
  3. filtrationwas collected by filtration
  4. washrinsed with ethyl acetate
  5. customdried