HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Bromobenzoic acid → 4-Bromobenzoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Bromobenzoic acid | HCID 11464 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Solvent | Carbon Tetrachloride | HCID 5943 | — |
| Product | 4-Bromobenzoyl chloride | HCID 68515 | — |
Reaction Steps
A solution of 4-bromobenzoic acid (0.113 moles) and thionyl chloride (45 ml) in carbon tetrachloride (100 ml) was heated at reflux for 3.5 hours. Solvent and excess thionyl chloride were removed under reduced pressure and the crude 4-bromobenzoyl chloride was used in subsequent reactions without further purification. ##STR5##
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04469885 |
| Source dataset | uspto-grants-1984_09 |
| ORD ID | ord-9f6d2e0f76ca4d9b9cff98ef6706dcf5 |
| Source note | uspto-grants-1984_09 |