HRID2286325

反应详情

EQUATION

反应方程式

HRID 2286325 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

To (11β)-16-chloro-17-(ethylthio)-9-fluoro-11-hydroxyandrosta-1,4,16-trien-3-one (100 mg; see Example 1A) in dichloromethane (15 ml) is added a solution of 85% m-chloroperbenzoic acid (56 mg) in dichloromethane (5.0 ml) over a period of 2 minutes. After 1 hour the solution is washed with a dilute sodium carbonate solution and water, dried (anhydrous MgSO4) and evaporated to yield the title compound.

WORKUP

后处理

  1. washAfter 1 hour the solution is washed with a dilute sodium carbonate solution and water
  2. dry with materialdried (anhydrous MgSO4)
  3. customevaporated