HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen Bromide → HCID 14098533, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen Bromide | HCID 260 | — |
| Reactant | HCID 15052644 | HCID 15052644 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 14098533 | HCID 14098533 | 80.3% |
Reaction Steps
To 1.5 g of 1-cyclopropyl-6,7,8-trifluoro-1,4- dihydro-5-methoxy-4-oxo-3-quinolinecarboxylic acid was added 25 ml of hydrogen bromide in acetic acid (32%). The mixture was stirred at room temperature for 16 hours and concentrated to dryness. The residue was triturated with water:ethanol and filtered to give 1.15 g of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04822801 |
| Source dataset | uspto-grants-1989_04 |
| ORD ID | ord-3e507f481d0b47e69c09d9f177fcdedd |
| Source note | uspto-grants-1989_04 |