HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2056235Generated: November 1, 2026
Dimethyl Sulfoxide → 2,4,6-triisopropylbenzenesulfonic acid
https://huagongshe.com/reaction/2056235
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dimethyl Sulfoxide | HCID 679 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | 2,4,6-Tris(1-methylethyl)benzenesulfonyl chloride | HCID 81042 | — |
| Solvent | (Methanesulfinyl)methane--water (1/1) | HCID 23503278 | — |
| Product | 2,4,6-triisopropylbenzenesulfonic acid | HCID 10031785 | — |
Reaction Steps
To 30.2 g (0.1 mol) of commercially available 2,4,6-triisopropylbenzenesulfonyl chloride were added 30 g of dimethyl sulfoxide and 30 g of water. Using an oil bath, the mixture was heated and stirred at 80° C. for 3 hours. The dimethyl sulfoxide-water solution was ready for use in the subsequent step of anion exchange reaction.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07335458B2 |
|---|
| Source dataset | uspto-grants-2008_02 |
|---|
| ORD ID | ord-30b823119e4145dd94bb23a64a600002 |
|---|
| Source note | uspto-grants-2008_02 |
|---|
