HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1455511Generated: November 3, 2026
Oxalyl chloride → 2-(2-furyl)quinoline-4-carbonyl Chloride
https://huagongshe.com/reaction/1455511
Participants
| Role | Name | HCID | Charge |
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| Reactant | Oxalyl chloride | HCID 65578 | — |
| Reactant | 2-(Furan-2-yl)quinoline-4-carboxylic acid | HCID 697640 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 2-(2-furyl)quinoline-4-carbonyl Chloride | HCID 10634911 | 100.6% |
Reaction Steps
5.2 ml (60.4 mmol) of oxalyl chloride were dissolved in 70 ml of CH2Cl2. The solution was cooled at −10° C. and 8.5 g (35.5 mmol) of 2-(2-furyl)quinoline-4-carboxylic acid were added portionwise. The reaction mixture was left overnight at room temperature and then evaporated to dryness to yield 9.2 g of the title compound, used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07482458B2 |
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| Source dataset | uspto-grants-2009_01 |
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| ORD ID | ord-e08e9bb33452477eabdd09bbb8fe9938 |
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| Source note | uspto-grants-2009_01 |
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