Hydrogen Peroxide → HCID 86660798, compound

HRID 571154Notes

Reaction equation

HRID 571154 reaction equation
[F:1][C:2]([F:8])([S:5]([O-:7])=[O:6])[CH2:3][OH:4].[CH2:9]([NH+:11]([CH2:14][CH3:15])[CH2:12][CH3:13])[CH3:10].[OH:16]O>O>[F:1][C:2]([F:8])([S:5]([O-:16])(=[O:7])=[O:6])[CH2:3][OH:4].[CH2:9]([NH+:11]([CH2:14][CH3:15])[CH2:12][CH3:13])[CH3:10]

Participants

4

Reactant 2

HCID 784Hydrogen PeroxideHCID 86660799HCID 86660799, compound

Product 1

HCID 86660798HCID 86660798, compoundYield 85%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Conditions

Temperature
40 °C

Procedure

A 100 mL reactor was charged with 11.5 g (26% purity, 0.012 mole/1.0 equivalent) of triethylammonium 1,1-difluoro-2-hydroxy-ethane-1-sulfinate, 20 g of water and 4.2 g (0.036 mole/3.0 equivalents) of 30% hydrogen peroxide at room temperature, followed by one day of stirring at 40° C. Upon confirming the termination of the reaction, the reaction liquid underwent cooling. Thereafter, the reaction liquid was subjected to distillation of the solvent and brought into dryness, thereby obtaining 10.5 g of a target triethylammonium 1,1-difluoro-2-hydroxy-ethane-1-sulfonate. It exhibited a purity of 26% and a yield of 85% at this time.

Workup

  1. customthe termination of the reaction
  2. customthe reaction liquid
  3. temperatureunderwent cooling
  4. customThereafter, the reaction liquid
  5. distillationwas subjected to distillation of the solvent

Sources & evidence

ORD record
ord-64542a8555744336b756f295d57ebdb7
Source dataset
uspto-grants-2015_05
Patent number
US09024058B2

Reaction notes

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