HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Toluidine → HCID 86745782, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Toluidine | HCID 7813 | — |
| Reactant | Ethenesulfonyl fluoride | HCID 69612 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86745782 | HCID 86745782 | 34.7% |
Reaction Steps
The reaction between 4-methylaniline (1.61 g, 15 mmol) and ethenesulfonyl fluoride (2.18 g, 19 mmol) was carried out in DMF (30 mL) at ambient temperature for 2.5 hours as described in Example 16. There was obtained a tan residue which was crystallized from ether/hexane to afford the title compound as a tan solid (1.12 g 34% yield), mp 61°-65° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05112866 |
| Source dataset | uspto-grants-1992_05 |
| ORD ID | ord-3df837bbd2e645d794fd63be19dc8688 |
| Source note | uspto-grants-1992_05 |