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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 606137Generated: October 30, 2026

Triethylamine → HCID 67041312, compound

https://huagongshe.com/reaction/606137

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant(5-phenylisoxazol-3-yl)methylamineHCID 5200315—
Reactant4-Chloro-3-nitroquinolineHCID 11275808—
SolventDichloromethaneHCID 6344—
ProductHCID 67041312HCID 6704131276.1%

Reaction Conditions

Temperature0 °C

Reaction Steps

A suspension of 4-chloro-3-nitroquinoline (2.29 g, 11.0 mmol) and (5-phenylisoxazol-3-yl)methylamine (1.92 g, 11.0 mmol) in dichloromethane (200 mL) was cooled to 0° C., and triethylamine (2.30 mL, 16.5 mmol) was added. The resultant solution was allowed to warm to room temperature slowly and stirred overnight. The volatiles were removed under reduced pressure, and the residue was purified by flash column chromatography on silica gel (eluting with 3% to 8% methanol in dichloromethane) to provide 2.90 g of 3-nitro-N-[(5-phenylisoxazol-3-yl)methyl]quinolin-4-amine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07915281B2
Source datasetuspto-grants-2011_03
ORD IDord-728419928fa9413e9b5bf49fe8f50974
Source noteuspto-grants-2011_03