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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1247730Generated: October 30, 2026

Water → HCID 21909263, compound

https://huagongshe.com/reaction/1247730

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzyl BromideHCID 7498—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 21909266HCID 21909266—
SolventDimethylformamideHCID 6228—
ProductHCID 21909263HCID 21909263—

Reaction Steps

To a solution methyl 4-(4-ethylbenzyl)-3-hydroxybenzoate (1.28 g) in N,N-dimethylformamide (14 mL) were added potassium carbonate (0.98 g) and benzyl bromide (0.62 mL), and the mixture was stirred at room temperature for 19 hours. The reaction mixture was poured into water, and the mixture was extracted twice with diethyl ether. The combined organic layer was washed with water and dried over anhydrous magnesium sulfate, and the solvent was removed under reduced pressure. The residue was purified by column chromatography on silica gel (eluent: hexane/ethyl acetate=5/1) to give methyl 3-benzyloxy-4-(4-ethylbenzyl)benzoate (1.6 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07129381B2
Source datasetuspto-grants-2006_10
ORD IDord-eb63992b70c54292b081548fb78475e0
Source noteuspto-grants-2006_10