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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2415618Generated: October 25, 2026

Hydrogen Peroxide → 4,7-Dichloroquinoline 1-oxide

https://huagongshe.com/reaction/2415618

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen PeroxideHCID 784—
Reactant4,7-DichloroquinolineHCID 6866—
CatalystHCID 178477782HCID 178477782—
SolventDichloromethaneHCID 6344—
Product4,7-Dichloroquinoline 1-oxideHCID 280096—

Reaction Steps

A mixture of 4,7-dichloroquinoline (9.9 g, 50 mmol) and methyltrioxorhenium (80 mg, 0.32 mmol) was stirred in the mixture of hydrogenperoxide (40%, 20 mL) and dichloromethane at room temperature for 24 hours. Pale yellow solid was collected by filtration and dried under vacuum. MS (ESI(+)Q1MS m/z 215 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06818772B2
Source datasetuspto-grants-2004_11
ORD IDord-e3258ff6faf74080801c127d4b5bf9d7
Source noteuspto-grants-2004_11