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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1909623Generated: October 29, 2026

4-Methoxyphenol → 1-Methoxy-4-(4-methylphenoxy)benzene

https://huagongshe.com/reaction/1909623

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-MethoxyphenolHCID 9015—
ReactantCesium carbonateHCID 10796—
Reactant4-IodotolueneHCID 12207—
CatalystN,N-Dimethylglycine hydrochlorideHCID 75605—
Solvent1,4-DioxaneHCID 31275—
Product1-Methoxy-4-(4-methylphenoxy)benzeneHCID 611840177.4%

Reaction Steps

Following the general procedure for Example 11 (step 1), N,N-dimethylglycine hydrochloride (0.03 g, 0.22 mmol), cesium carbonate (1.59 g, 4.88 mmol) and Cu(I) iodide (0.02 g, 0.09 mmol) were added to a solution of 4-iodotoluene (0.8 g, 3.67 mmol) and 4-methoxyphenol (0.3 g, 2.42 mmol) in dioxane (10 mL) to afford the title compound (0.92 g, 100%) as a brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08598359B2
Source datasetuspto-grants-2013_12
ORD IDord-621a44a36a6c4eda902019efcc2db40d
Source noteuspto-grants-2013_12