HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus oxychloride → 2-Chloro-5-(methylthio)-1,3-dinitrobenzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus oxychloride | HCID 24813 | — |
| Reactant | HCID 21442503 | HCID 21442503 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 2-Chloro-5-(methylthio)-1,3-dinitrobenzene | HCID 21442507 | — |
Reaction Steps
A mixture of 4-(methylthio)-2,6-dinitrophenol (1 g.), phosphorus oxychloride (7.5 ml.), and dimethylformamide (1 ml.) is heated at 90°-100° C. for four hours. The cooled reaction mixture is poured into ice-water. The resulting product is collected by filtration.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04017538 |
| Source dataset | uspto-grants-1977_04 |
| ORD ID | ord-06eda12b8ab249d1a1886d0b9415fd24 |
| Source note | uspto-grants-1977_04 |