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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1245833Generated: October 31, 2026

Dimethylformamide → 2-(2-bromophenoxy)ethanol

https://huagongshe.com/reaction/1245833

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
Reactant2-BromophenolHCID 7244—
Reactant2-BromoethanolHCID 10898—
ReactantPotassium CarbonateHCID 11430—
SolventWaterHCID 962—
Product2-(2-bromophenoxy)ethanolHCID 1110680293.1%

Reaction Conditions

Temperature50 °C

Reaction Steps

Potassium carbonate (23.8 g) and 2-bromophenol (14.9 g) were mixed with dimethylformamide (150 ml). 2-Bromoethanol (12.9 g) was added and the mixture heated to 50° C. for 18 h. The mixture was cooled and added to water (1500 ml). The product was extracted into diethyl ether (×3) and washed twice with dilute sodium hydroxide solution. Evaporation gave 2-(2-bromophenoxy)ethanol (17.4 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07125896B2
Source datasetuspto-grants-2006_10
ORD IDord-617afdc610814f1a89167903bbd13fcc
Source noteuspto-grants-2006_10