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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 606127Generated: October 31, 2026

Triethylamine → HCID 67041255, compound

https://huagongshe.com/reaction/606127

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4-Chloro-3-nitroquinolineHCID 11275808—
ReactantHCID 45117974HCID 45117974—
SolventDichloromethaneHCID 6344—
ProductHCID 67041255HCID 6704125562.9%

Reaction Steps

4-Chloro-3-nitroquinoline (1.35 g, 6.48 mmol) and triethylamine (1.36 mL, 9.73 mmol) were sequentially added to a solution of (5-butylisoxazol-3-yl)methylamine (1.00 g, 6.48 mmol) in dichloromethane, and the solution was stirred for 48 hours at room temperature. The volatiles were removed under reduced pressure, and the residue was purified by flash column chromatography on silica gel (eluting with 3% methanol in dichloromethane) to provide 1.33 g of N-[(5-butylisoxazol-3-yl)methyl]-3-nitroquinolin-4-amine as a yellow, crystalline solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07915281B2
Source datasetuspto-grants-2011_03
ORD IDord-1727338f3919412c9499a8b00410d431
Source noteuspto-grants-2011_03