HuagongsheHuagongshe Chemistry Print Report · For research reference only
7-Methoxyquinoline-8-carboxylic acid → 7-Hydroxyquinoline-8-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 7-Methoxyquinoline-8-carboxylic acid | HCID 68774583 | — |
| Solvent | Hydrogen Bromide | HCID 260 | — |
| Product | 7-Hydroxyquinoline-8-carboxylic acid | HCID 135881555 | — |
Reaction Steps
The title compound of Step A (2.9 g, 14.1 mmol) in HBr (14 mL) was heated at 90° C. for 1 h. The mixture was then concentrated washed with PhCH3 and used without further purification in subsequent steps.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09062078B2 |
| Source dataset | uspto-grants-2015_06 |
| ORD ID | ord-fca294ba5ead4eac93e5bd47c84c94b0 |
| Source note | uspto-grants-2015_06 |