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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1596722Generated: October 30, 2026

Potassium Carbonate → HCID 21702633, compound

https://huagongshe.com/reaction/1596722

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant(1-Bromoethyl)benzeneHCID 11454—
ReactantMethyl 5-bromosalicylateHCID 77683—
SolventAcetoneHCID 180—
ProductHCID 21702633HCID 21702633—

Reaction Steps

A solution of methyl 5-bromosalicylate (12.70 g, 55 mmol), (1-bromoethyl)benzene (7.05 mL, 50 mmol), and K2CO3 (20.73 g, 150 mmol) in acetone (250 mL) is refluxed 18 hours. The mixture is then filtered and the filtrate is concentrated in vacuo. The residue is dissolved in EtOAc (250 mL) and then washed with 1 N NaOH (2×150 mL) and brine (1×100 mL), and dried over MgSO4. Concentration in vacuo yields methyl 5-bromo-2-(1-phenylethoxy)-benzoate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06291530B1
Source datasetuspto-grants-2001_09
ORD IDord-82d05ec75ad749b9a899f80b6375ff70
Source noteuspto-grants-2001_09