HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 4-Bromo-3-nitrobenzoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 4-Bromo-3-nitrobenzoic acid | HCID 232986 | — |
| Product | 4-Bromo-3-nitrobenzoyl chloride | HCID 21406544 | — |
Reaction Steps
4-Bromo-3-nitrobenzoic acid (500 mg) in thionyl chloride (3 ml) was heated at 110° C. for 2 hrs. The excess thionyl chloride was evaporated in vacuo to give 4-bromo-3-nitrobenzoyl chloride as a yellow solid (502 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07572790B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-b25725bda97c47678e626f946a4bf3fb |
| Source note | uspto-grants-2009_08 |