HRID1708897

反应详情

EQUATION

反应方程式

HRID 1708897 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

A solution of 17β-(hydroxymethyl)-androst-4-ene-3-ol (27 g, 0.089 mol) in 1200 ml trichloromethane was treated with activated manganese dioxide (66 g). After 3 hours the mixture was filtered. Concentration afforded 26 g (96%) of 3-oxo-17β-(hydroxymethyl)-4androstene (m.p. 151° C.).

WORKUP

后处理

  1. filtrationAfter 3 hours the mixture was filtered
  2. concentrationConcentration