Water → Sulfosuccinic acid monosodium salt

HRID 745149

Reaction equation

HRID 745149 reaction equation
[C:1]1(=[O:7])[O:6][C:4](=[O:5])[CH:3]=[CH:2]1.[S:8]([O-:11])([O-:10])=[O:9].[Na+].[Na+].[OH2:14]>>[S:8]([CH:2]([CH2:3][C:4]([OH:14])=[O:5])[C:1]([OH:6])=[O:7])([OH:11])(=[O:10])=[O:9]

Participants

4

Reactant 3

HCID 962WaterHCID 7923Maleic AnhydrideHCID 24437Sodium Sulfite

Product 1

HCID 21220Sulfosuccinic acid monosodium salt

Procedure

As described for compound G/d, 50 parts of fatty acid-β-naphtholbenzyl oxethylation product (b) are reacted with 9.5 parts of maleic anhydride and a solution of 12.8 parts of anhydrous sodium sulfite in 109 parts of water. When the reaction mixture has become clear, it is stirred for 1 hour.

Sources & evidence

ORD record
ord-28048cfd386f4afdb265096ae02d3c43
Source dataset
uspto-grants-1986_07
Patent number
US04597906

Linked notes

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