HuagongsheHuagongshe Chemistry Print Report · For research reference only
O-Phenylenediamine → HCID 54513642, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | O-Phenylenediamine | HCID 7243 | — |
| Reactant | 3,4-Dimethoxybenzenesulfonyl chloride | HCID 2734183 | — |
| Product | HCID 54513642 | HCID 54513642 | — |
Reaction Steps
The sulfonamide was synthesized from 3,4-dimethoxy phenyl sulfonyl chloride(0.01 mol) and o-phenylene diamine by general Method C. It was purified by recrystallization from EtOH(0.65 g, 21%). EI-MS m/z 309(M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06211373B1 |
| Source dataset | uspto-grants-2001_04 |
| ORD ID | ord-450addf3b2974425a5347502b5f7cdb4 |
| Source note | uspto-grants-2001_04 |