Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 613475Generated: October 31, 2026

6-Methoxy-8-quinolinamine → HCID 19592552, compound

https://huagongshe.com/reaction/613475

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Methoxy-8-quinolinamineHCID 7023—
ReactantTriethylamineHCID 8471—
Reactant2,6-Dichlorobenzoyl chlorideHCID 78392—
Solvent1,2-DichloroethaneHCID 11—
SolventEthyl AcetateHCID 8857—
ProductHCID 19592552HCID 1959255268.2%

Reaction Steps

A mixture of 8-amino-6-methoxyquinoline (121 mg), 2,6-dichlorobenzoyl chloride (175 mg) and triethylamine (91.4 mg) in ethylene chloride (3 ml) was refluxed for 3 hours. After cooling, the mixture was diluted with ethyl acetate, washed with water, saturated sodium bicarbonate solution and brine, dried over magnesium sulfate and evaporated in vacuo. The residue was purified by column chromatography on silica gel (ethyl acetate:n-hexane, 1:2, v/v) to give 8-(2,6-dichlorobenzoylamino)-6-methoxyquinoline (164.5 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06008230
Source datasetuspto-grants-1999_12
ORD IDord-6b6d981532bd438c90d407cdbbdb2208
Source noteuspto-grants-1999_12