HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,4-Dimethylbenzoic acid → 3,4-Dimethylbenzoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,4-Dimethylbenzoic acid | HCID 12073 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Product | 3,4-Dimethylbenzoyl chloride | HCID 2758535 | 94.4% |
Reaction Steps
78 g of thionyl chloride were added to 50 g of 3,4-dimethylbenzoic acid and the reaction mixture was heated at reflux for 3 hours. The reaction mixture was subsequently concentrated, and the residue was taken up twice in toluene and concentrated again. 53 g of 3,4-dimethylbenzoyl chloride were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05679699 |
| Source dataset | uspto-grants-1997_10 |
| ORD ID | ord-fd68582e525149e687586c0b48915a31 |
| Source note | uspto-grants-1997_10 |