HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 20553737, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Reactant | HCID 24869614 | HCID 24869614 | — |
| Catalyst | Dimethylformamide | HCID 6228 | — |
| Product | HCID 20553737 | HCID 20553737 | — |
Reaction Steps
A suspension of 4-quinolone-3-carboxylic acid (189 mg) in dichloromethane (5 ml) was treated with 1 drop DMF and oxalyl chloride (0.2 ml), stirred 1.5 hours and the solvent evaporated. The residue was briefly put under vacuum to provide 4-chloroquinoline-3-carbonyl chloride as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06878704B2 |
| Source dataset | uspto-grants-2005_04 |
| ORD ID | ord-30566e4eea564ee8bbd3b38fd719a3c9 |
| Source note | uspto-grants-2005_04 |