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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 502749Generated: October 31, 2026

1-Bromo-2-Chloroethane → 4-(2-Chloroethoxy)-1-methoxy-2-nitrobenzene

https://huagongshe.com/reaction/502749

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-2-ChloroethaneHCID 7849—
ReactantPotassium CarbonateHCID 11430—
Reactant4-Methoxy-3-nitrophenolHCID 14958907—
SolventAcetonitrileHCID 6342—
Product4-(2-Chloroethoxy)-1-methoxy-2-nitrobenzeneHCID 59427858—

Reaction Steps

4-Methoxy-3-nitrophenol (0.8 g, 4.7 mmol) was dissolved in acetonitrile (13 ml). Potassium carbonate (1.63 g, 11.8 mmol) was added, followed by 1-bromo-2-chloroethane (3.93 ml, 47.2 mmol). The reaction was heated and stirred at reflux for 20 h. The reaction was cooled to room temperature, the solid was then filtered off and the solvent evaporated under reduced pressure to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07776869B2
Source datasetuspto-grants-2010_08
ORD IDord-6aa190d6b8fd43be968228af86ab5963
Source noteuspto-grants-2010_08