HRID832

反应详情

EQUATION

反应方程式

HRID 832 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A suspension of steroid 7, NH2OH.HCl and NaOAc/H2O was refluxed for 20 minutes. The reaction was cooled to room temperature and poured into H2O. The precipitate was collected by filtration. The resulting solid 8 was washed with H2O and air and dried; wt. 23.4 g.

WORKUP

后处理

  1. temperaturewas refluxed for 20 minutes
  2. filtrationThe precipitate was collected by filtration
  3. washThe resulting solid 8 was washed with H2O and air
  4. customdried