HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylamine → 4-acetyl-N,N-dimethylbenzene-1-sulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylamine | HCID 674 | — |
| Reactant | 4-Acetylbenzenesulphonamide | HCID 74065 | — |
| Reactant | 4-Acetylbenzenesulfonyl chloride | HCID 266418 | — |
| Reactant | Sodium 4-acetylbenzenesulphonate | HCID 23668814 | — |
| Product | 4-acetyl-N,N-dimethylbenzene-1-sulfonamide | HCID 2064041 | — |
Reaction Steps
From the damp 4-acetylbenzenesulfonyl chloride from 200 g. of sodium 4-acetylbenzenesulfonate, and 1 l. of 20% aqueous dimethylamine, following the procedure of (c) above, there is obtained 4-acetyl-N,N-dimethylbenzenesulfonamide; m.p. 97°-99° C. after crystallization from aqueous ethanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04101661 |
| Source dataset | uspto-grants-1978_07 |
| ORD ID | ord-0f5ba4f2f48c4b6e94b64d70bbd582b5 |
| Source note | uspto-grants-1978_07 |