HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Chloro-2,4-Dinitrobenzene → Benzenethiol, 2,4-dinitro-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Chloro-2,4-Dinitrobenzene | HCID 6 | — |
| Reactant | Sodium hydrosulfide | HCID 28015 | — |
| Product | Benzenethiol, 2,4-dinitro- | HCID 75201 | — |
| Product | 2,4-Diaminobenzene-1-thiol | HCID 20978649 | — |
Reaction Steps
Employing standard chemical reactions, the 2,4-diaminothiophenol was prepared by first reacting sodium hydrosulfide with 2,4-dinitrochlorobenzene to produce 2,4-dinitrophenylmercaptan. The 2,4-dinitrophenylmercaptan was reduced with zinc and hydrochloric acid to produce 2,4-diamino-thiophenol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04395527 |
| Source dataset | uspto-grants-1983_07 |
| ORD ID | ord-743bbabe279f4cd8b766c5b663d98620 |
| Source note | uspto-grants-1983_07 |