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HRID1587619

反应详情

EQUATION

反应方程式

HRID 1587619 的结构方程式

REACTANTS

反应物

4
结构：Cc1ccc(S(=O)[O-])cc1.[Na+]
HCID2723791

Benzenesulfinic acid, 4-methyl-, sodium salt

C7H7NaO2S

结构：O=S([O-])c1ccccc1.[Na+]
HCID2723840

Benzenesulfinic acid, sodium salt

C6H5NaO2S

结构：COCO[C@@H]1CC2=CC=C3[C@@H]4CC[C@H](C(C)CBr)[C@@]4(C)CC[C@@H]3[C@@]2(C)[C@@H](OCOC)C1
HCID67788422

未命名化合物

结构：COC(=O)O[C@@H]1CC2=CC=C3[C@@H]4CC[C@H](C(C)CBr)[C@@]4(C)CC[C@@H]3[C@@]2(C)[C@@H](OC(=O)OC)C1
HCID67788537

未命名化合物

PRODUCTS

生成物

1
结构：COCO[C@@H]1CC2=CC=C3[C@@H]4CC[C@H](C(C)CS(=O)(=O)c5ccc(C)cc5)[C@@]4(C)CC[C@@H]3[C@@]2(C)[C@@H](OCOC)C1
HCID67788113

未命名化合物

收率 63.3%

PROCEDURE

实验过程

The procedure of Example 5 was repeated except that 59 mg of 21-bromo-20-methyl-1α,3β-bis(methoxymethoxy)pregna-5,7-diene and 95 mg of sodium p-toluenesulfinate were used in lieu of 65 mg of 21-bromo-20-methyl-1α,3β-bis(methoxycarbonyloxy) pregna-5,7-diene and 80 mg of sodium benzenesulfinate, respectively, to give 43 mg of 20-methyl-1α,3β-bis(methoxymethoxy)-21-p-tolylsulfonylpregna-5,7-diene.