HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Sodium 1,1,3,3,3-pentafluoro-2-hydroxypropane-1-sulfonate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Sodium 1,1,3,3,3-pentafluoro-2-(pivaloyloxy)propanesulfonate | HCID 86616368 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | Sodium 1,1,3,3,3-pentafluoro-2-hydroxypropane-1-sulfonate | HCID 86612200 | — |
Reaction Steps
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.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08173354B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-116a2f7ce61747d4b102643fe2f87669 |
| Source note | uspto-grants-2012_05 |