Hydrochloric Acid → Sodium 1,1,3,3,3-pentafluoro-2-hydroxypropane-1-sulfonate

HRID 1920613Notes

Reaction equation

HRID 1920613 reaction equation
[F:1][C:2]([F:19])([S:15]([O-:18])(=[O:17])=[O:16])[CH:3]([O:8]C(=O)C(C)(C)C)[C:4]([F:7])([F:6])[F:5].[Na+:20].[OH-].[Na+].Cl>CO>[F:19][C:2]([F:1])([S:15]([O-:18])(=[O:16])=[O:17])[CH:3]([OH:8])[C:4]([F:5])([F:7])[F:6].[Na+:20]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 14798Sodium HydroxideHCID 86616368Sodium 1,1,3,3,3-pentafluoro-2-(pivaloyloxy)propanesulfonate

Product 1

HCID 86612200Sodium 1,1,3,3,3-pentafluoro-2-hydroxypropane-1-sulfonate

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

Ester hydrolysis reaction was effected using sodium 1,1,3,3,3-pentafluoro-2-(pivaloyloxy)propanesulfonate, which was prepared according to the formulation described in JP-A 2007-145797, and a sodium hydroxide aqueous solution in methanol. After the completion of reaction, hydrochloric acid was added to turn the reaction system from neutral to weakly acidic. The aqueous solution was directly used in the subsequent reaction.

Workup

  1. customwas prepared
  2. additionwas added
  3. customThe aqueous solution was directly used in the subsequent reaction

Sources & evidence

ORD record
ord-116a2f7ce61747d4b102643fe2f87669
Source dataset
uspto-grants-2012_05
Patent number
US08173354B2

Reaction notes

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