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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1042705Generated: November 1, 2026

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

https://huagongshe.com/reaction/1042705

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 numberUS08557996B2
Source datasetuspto-grants-2013_10
ORD IDord-182ee304c37446a5abf409aff4fd9888
Source noteuspto-grants-2013_10