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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1978725Generated: October 31, 2026

Water → HCID 14762899, compound

https://huagongshe.com/reaction/1978725

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
Reactant3-BromophenolHCID 11563—
Reactant2-Bromoethyl ethyl etherHCID 61141—
SolventDimethylformamideHCID 6228—
ProductHCID 14762899HCID 14762899—

Reaction Conditions

Temperature70 °C

Reaction Steps

In DMF (120 ml) was dissolved 3-bromophenol (12 g). To the mixture was added potassium carbonate (12.5 g) and then was added 2-bromoethylethyl ether (9.1 ml), and the mixture was stirred at 70° C. for 16 hours. The reaction mixture was added to water, and the mixture was extracted with ethyl acetate, washed with saturated brine and dried with magnesium sulfate. Under reduced pressure, the solvent was evaporated, and the residue was purified with silica gel column chromatography (hexane/ethyl acetate=12/1) to give 1-bromo-3-(2-ethoxyethoxy)benzene (12.1 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06235771B1
Source datasetuspto-grants-2001_05
ORD IDord-b4ef5cc1ac584f899b256cabce546ffc
Source noteuspto-grants-2001_05