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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 401499Generated: October 30, 2026

Benzyl Bromide → HCID 57690537, compound

https://huagongshe.com/reaction/401499

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
ReactantSodium hydrideHCID 24758—
ReactantHCID 178519870HCID 178519870—
SolventTetrahydrofuranHCID 8028—
SolventEthyl AcetateHCID 8857—
ProductHCID 57690537HCID 5769053768.4%

Reaction Conditions

Temperature0 °C

Reaction Steps

Sodium hydride (60% in mineral oil, 23 mg, 0.58 mmol) was added to a solution of (2-fluoropyridin-3-yl)(1H-imidazol-4-yl)methanone (100 mg, 0.52 mmol) in tetrahydrofuran (3 ml), cooled to 0° C. The reaction mixture was then stirred for 30 minutes. Benzyl bromide (0.062 ml, 0.52 mmol) was added and the mixture was warmed up to room temperature. The reaction mixture was stirred for 18 hours, diluted with ethyl acetate and washed with a saturated aqueous solution of sodium bicarbonate and brine. The organic phase was dried over magnesium sulfate, filtered and concentrated in vacuo. The residue was purified on silica gel by flash column chromatography to afford the title compound (100 mg, 68% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08741931B2
Source datasetuspto-grants-2014_06
ORD IDord-b58e97239e914ce8b25d5a9fd9ab2b26
Source noteuspto-grants-2014_06