Sodium Hydroxide → HCID 23668098, compound

HRID 373298Notes

Reaction equation

HRID 373298 reaction equation
[CH:1]1[CH:6]=[C:5]2[C:7]([O:9][S:10](=[O:12])(=[O:11])[C:4]2=[CH:3][CH:2]=1)=[O:8].[OH-:13].[Na+:14]>O>[Na+:14].[S:10]([C:4]1[CH:3]=[CH:2][CH:1]=[CH:6][C:5]=1[C:7]([O-:13])=[O:8])([OH:9])(=[O:12])=[O:11]

Participants

4

Reactant 2

HCID 14798Sodium HydroxideHCID 657293H-2,1-Benzoxathiol-3-one 1,1-dioxide

Product 1

HCID 23668098HCID 23668098, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

20 g (108.6 mmoles) of 2-sulfobenzoic acid cyclic anhydride were added to a beaker containing 250 mL of water. After the reactant dissolved, 4.4 g (110 mmoles) of sodium hydroxide were added. After the water was removed, 22.9 g (94% of theory) of a white powder product, I-32, the title compound, were recovered.

Workup

  1. dissolutionAfter the reactant dissolved
  2. customAfter the water was removed
  3. custom22.9 g (94% of theory) of a white powder product, I-32, the title compound, were recovered

Sources & evidence

ORD record
ord-7710a43c808441e4926b7820bc472ded
Source dataset
uspto-grants-1992_11
Patent number
US05162405

Reaction notes

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