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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 275734Generated: November 2, 2026

Iodoethane → o-Diethoxybenzene

https://huagongshe.com/reaction/275734

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodoethaneHCID 6340—
ReactantEthyl AcetateHCID 8857—
ReactantPotassium CarbonateHCID 11430—
Reactant2-EthoxyphenolHCID 66755—
SolventDimethylformamideHCID 6228—
Producto-DiethoxybenzeneHCID 74904—

Reaction Conditions

Temperature80 °C

Reaction Steps

15.0 g of 2-ethoxyphenol, 18.0 ml of iodoethane and 30.0 g of potassium carbonate were suspended in 150 ml dimethylformamide, and the mixture was stirred at 80° C. for 30 hours. Ethyl acetate was added thereto, and the mixture was washed with water for five times and with brine, and then dried over anhydrous magnesium sulfate. The solvent was evaporated to give the title compound quantitatively as a red-brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06352989B1
Source datasetuspto-grants-2002_03
ORD IDord-5e127ff570ff4237a3f13c93f6e9d430
Source noteuspto-grants-2002_03