HuagongsheHuagongshe Chemistry Print Report · For research reference only
Urea → HCID 10397821, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Urea | HCID 1176 | — |
| Reactant | 2,3-Quinolinedicarboxylic acid | HCID 69508 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 10397821 | HCID 10397821 | 38.2% |
Reaction Steps
Quinoline-2,3-dicarboxylic acid (1.29 g) and urea (709 mg) were ground together and heated at 170° for 3 h. The cooled mass was treated with water (50 mL) and triturated. The resulting solid was filtered, washed with water, and air dried to give the title compound as a white solid (450 mg). M.p.>300°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05252560 |
| Source dataset | uspto-grants-1993_10 |
| ORD ID | ord-adab100a138747afb4368419c63b88de |
| Source note | uspto-grants-1993_10 |