HRID279791

反应详情

EQUATION

反应方程式

HRID 279791 的结构方程式

PROCEDURE

实验过程

Saponify this ester with dilute NaOH, acidify the reaction mixture and extract with methylene chloride. After drying and concentration of the extracts, isolate 3-azido-1-(1-carboxyethyl)-perhydroazocin-2-one. Fractionally crystallize this material from acetonitrile as the dicyclohexylamine salt to obtain the desired diastereomer.

WORKUP

后处理

  1. extractionextract with methylene chloride
  2. customAfter drying