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HRID1733077

反应详情

EQUATION

反应方程式

HRID 1733077 的结构方程式

REACTANTS

反应物

1
结构：COC[C@]12CC[C@H](O)C=C1CC[C@@H]1[C@@H]2CC[C@]2(C)[C@@H](O)CC[C@@H]12
HCID57239969

未命名化合物

PRODUCTS

生成物

1
结构：COC[C@]12CC[C@H](OC(C)=O)C=C1CC[C@@H]1[C@@H]2CC[C@]2(C)[C@@H](OC(C)=O)CC[C@@H]12
HCID57192926

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

2
结构：c1ccncc1
溶剂HCID1049

Pyridine

C5H5N

结构：CC(=O)OC(C)=O
溶剂HCID7918

Acetic anhydride

C4H6O3

PROCEDURE

实验过程

19-Methoxyandrost-4-ene-3β,17β-diol is dissolved in a mixture of acetic anhydride and pyridine and the solution allowed to stand overnight at room temperature. The solvents are removed under vacuum and the remaining residue crystallized from acetone-hexane to yield 19-methoxyandrost-4-ene-3β,17β-diol diacetate.

WORKUP

后处理

  1. customThe solvents are removed under vacuum
  2. customthe remaining residue crystallized from acetone-hexane