HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Nitrate → HCID 10490274, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Nitrate | HCID 24434 | — |
| Reactant | HCID 10584029 | HCID 10584029 | — |
| Solvent | Sulfuric Acid | HCID 1118 | — |
| Product | HCID 10490274 | HCID 10490274 | 15.8% |
Reaction Steps
In 22 ml of sulfuric acid was dissolved 1.6 g of 6-fluoro-1-hydroxyquinoxaline-2,3-(1H,4H)-dione followed by addition of 0.9 g of KNO3. The mixture was reacted at room temperature for 3 hours, after which it was poured in ice-water. The resulting crystals were recovered by filtration to provide 310 mg of 6-fluoro-1-hydroxy-7-nitroquinoxaline-2,3-(1H,4H)-dione.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05283244 |
| Source dataset | uspto-grants-1994_02 |
| ORD ID | ord-f82a02348b364da1b0fc58184240e224 |
| Source note | uspto-grants-1994_02 |