HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 3-Chloro-4-methylbenzoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 3-Chloro-4-methylbenzoic Acid | HCID 78840 | — |
| Product | 3-Chloro-4-methylbenzoyl chloride | HCID 18424211 | — |
Reaction Steps
3-Chloro-4-methylbenzoyl chloride is prepared by refluxing together 30 g. (0.175 mole) of 3-chloro-4-methyl benzoic acid and 85 ml. thionyl chloride for about 2.5 hours, after which the excess thionyl chloride is distilled off under vacuum. The aroyl chloride product, 3-chloro-4-methylbenzoyl chloride, distills over at b.p. 70°-74°C., 10.25 mm. Hg.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03952012 |
| Source dataset | uspto-grants-1976_04 |
| ORD ID | ord-62452a1028a44864ac567a40ec54e2de |
| Source note | uspto-grants-1976_04 |