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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1949065Generated: October 30, 2026

Water → HCID 68574450, compound

https://huagongshe.com/reaction/1949065

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTriethylamineHCID 8471—
Reactant4-Fluorobenzoyl chlorideHCID 67879—
ReactantHCID 68574969HCID 68574969—
SolventTetrahydrofuranHCID 8028—
ProductHCID 68574450HCID 6857445088.5%

Reaction Steps

To a cooled (ice bath) and stirred solution of (6-aminomethyl-quinolin-2-yl)-(2-methoxy-benzyl)-amine (200 mg, 0.68 mmol) and triethyl amine (75 mg, 0.76 mmol) in THF (4 ml) was added 4-fluorobenzoyl chloride (119 mg, 0.75 mmol) and the mixture was allowed to stir at room temperature for 16 h. The reaction mixture was poured into water (15 ml) and extracted with diethyl acetate (2×20 ml). The combined organic layers were washed with brine (1×20 ml), dried (MgSO4) and evaporated. The crude product was purified by flash chromatography (ethyl acetate/heptane) on silica gel and crystallization (dichloromethane/hexane) to yield the title compound as white foam (250 mg, 88%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08399674B2
Source datasetuspto-grants-2013_03
ORD IDord-52e70b10ebed44619c9eebf01f58d3f4
Source noteuspto-grants-2013_03