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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1989940Generated: November 2, 2026

Benzyl Bromide → HCID 68710275, compound

https://huagongshe.com/reaction/1989940

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
ReactantEthyl AcetateHCID 8857—
ReactantPotassium CarbonateHCID 11430—
Reactantmethyl 3-hydroxy-5-[(1S)-2-hydroxy-1-methylethoxy]benzoateHCID 59127187—
SolventDimethylformamideHCID 6228—
ProductHCID 68710275HCID 6871027575%

Reaction Steps

Benzyl bromide (1.89 g, 7.20 mmol) was added to a mixture of methyl 3-hydroxy-5-[(1S)-2-hydroxy-1-methylethoxy]benzoate (1.55 g, 6.86 mmol) and potassium carbonate (1.89 g, 0.014 mol) in DMF (16 mL) and the reaction stirred at RT for 20 hours. Ethyl acetate (40 mL) was added and the mixture washed with water (40 mL), saturated sodiumbicarbonate solution (40 mL), brine (40 mL), dried (MgSO4), filtered and the solvent removed in vacuo to give a red oil which was chromatographed on silica, eluting with a gradient of 0-100% ethyl acetate in isohexane, to give the desired compound (1.7 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07642263B2
Source datasetuspto-grants-2010_01
ORD IDord-8fe9e3f0150a45b78e5aee1c38ab69c5
Source noteuspto-grants-2010_01