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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 379028Generated: October 25, 2026

3-Chlorophenol → 2-(3-Chlorophenoxy)-4-methyl-benzonitrile

https://huagongshe.com/reaction/379028

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-ChlorophenolHCID 7933—
ReactantCesium carbonateHCID 10796—
Reactant2-Fluoro-4-methylbenzonitrileHCID 2778443—
SolventDimethyl SulfoxideHCID 679—
SolventEthyl AcetateHCID 8857—
Product2-(3-Chlorophenoxy)-4-methyl-benzonitrileHCID 21697085—

Reaction Conditions

Temperature80 °C

Reaction Steps

To a solution of 2-fluoro-4-methylbenzonitrile (356mg, 3.96 mmol) and 3-chlorophenol (439 μL, 4.16 mmol) in 10 mL of DMSO was added Cs2CO3 (2.58 g, 7.92 mmol). The solution was heated at 80° C. for 4 h. The solution was diluted with EtOAc and was washed with Sat. NaHCO3 solution, water, and brine. The organics were dried (MgSO4), filtered, and concentrated in vacuo to give the title compound without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06297239B1
Source datasetuspto-grants-2001_10
ORD IDord-f765954de40c462980308c3bbef788c8
Source noteuspto-grants-2001_10