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HRID917256

反应详情

EQUATION

反应方程式

HRID 917256 的结构方程式

REACTANTS

反应物

1
结构：C[C@]12CCC(=O)C=C1CC[C@@H]1[C@@H]2CC[C@]2(C)[C@@H](O)C[C@@H]3C[C@]312
HCID9904438

未命名化合物

PRODUCTS

生成物

1
结构：C[C@]12C=CC(=O)C=C1CC[C@@H]1[C@@H]2CC[C@]2(C)[C@@H](O)C[C@@H]3C[C@]312
HCID15513340

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

1
结构：Cc1ccccc1
溶剂HCID1140

Toluene

C7H8

PROCEDURE

实验过程

17β-Hydroxy-14α,15α-methylene-androst-4-ene-3-one (4 g) in 160 mL of toluene is stirred for 6 days at 85° C. with 3.2 g of 2,3-dichloro-5-6-dicyanobenzoquinone. The precipitate is filtered off, washed with a little toluene and the filtrates and washings are evaporated to dryness. The residue is purified by chromatography, 17β-Hydroxy-14α,15α-methylene-androsta-1,4-diene-3-one being obtained.

WORKUP

后处理

  1. filtrationThe precipitate is filtered off
  2. washwashed with a little toluene
  3. customthe filtrates and washings are evaporated to dryness
  4. customThe residue is purified by chromatography, 17β-Hydroxy-14α,15α-methylene-androsta-1,4-diene-3-one being
  5. customobtained