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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1503818Generated: October 31, 2026

Benzyl Bromide → HCID 70558151, compound

https://huagongshe.com/reaction/1503818

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
ReactantPotassium CarbonateHCID 11430—
Reactant4-Bromo-2,5-difluoroanilineHCID 2773285—
SolventAcetonitrileHCID 6342—
ProductHCID 70558151HCID 70558151—

Reaction Steps

To a mixture of 4-bromo-2,5-difluoroaniline (8 g, 39 mmol) and potassium carbonate (16 g, 116 mmol) in acetonitrile (200 mL) was added (bromomethyl)benzene (14.5 g, 85 mmol). After refluxing for 20 hours, the mixture was filtered and the filtrate was concentrated. The residue was purified by flash chromatography on silica gel (200-300 mesh) eluting with 5/1 petroleum ether/ethyl acetate to give the title compound. MS: 388 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09212192B2
Source datasetuspto-grants-2015_12
ORD IDord-09edcdff4bbd4c9285c20fd7597328a0
Source noteuspto-grants-2015_12