HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichlobenil → HCID 3769155, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichlobenil | HCID 3031 | — |
| Reactant | Thiophenol | HCID 7969 | — |
| Reactant | 1-Chloro-9H-thioxanthen-9-one | HCID 618849 | — |
| Product | HCID 3769155 | HCID 3769155 | — |
Reaction Steps
U.S. Pat. No. 3,711,513 teaches the preparation of 1-chloro-thioxanthone by reacting 2,6-dichloro-benzonitrile with an alkali metal salt of thiophenol to obtain 2-chloro-6-phenylthio-benzonitrile, which is reacted with polyphosphoric acid to give 1-chloro-9-imino-thioxanthene, this latter product being hydrolysed to 1-chloro-thioxanthone.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04264773 |
| Source dataset | uspto-grants-1981_04 |
| ORD ID | ord-be2d3bf17d4d4fcea0f849741401f2eb |
| Source note | uspto-grants-1981_04 |