HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen Bromide → HCID 86585142, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen Bromide | HCID 260 | — |
| Reactant | HCID 86585143 | HCID 86585143 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 86585142 | HCID 86585142 | 79% |
Reaction Steps
Hydrogen bromide gas was bubbled through a suspension of 2-chloro-4-(diazoacetyl)benzoic acid, methyl ester (400 mg, 1.7 mmol) in ether (30 mL) for 10 min. The solvent was evaporated and the residue was triturated with ether/hexane and filtered to give 4-(bromoacetyl)-2-chlorobenzoic acid, methyl ester (385 mg, 79%) as a colorless solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07217728B2 |
| Source dataset | uspto-grants-2007_05 |
| ORD ID | ord-cf4ae8be1067460f934a5134d4d6716a |
| Source note | uspto-grants-2007_05 |