HRID343898

反应详情

EQUATION

反应方程式

HRID 343898 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A solution of the product from step (d) (2.4 g) and barium hydroxide hydrate (8.4 g) in water (50 ml) was refluxed for 72 hours, then cooled and evaporated in vacuo. The residue was taken up in hot methanol and filtered to remove barium salts.

WORKUP

后处理

  1. temperaturecooled
  2. customevaporated in vacuo
  3. filtrationfiltered
  4. customto remove barium salts