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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1526580Generated: October 26, 2026

Potassium Carbonate → 2-Chloro-5-((4-methoxybenzyl)oxy)-3-methylpyridine

https://huagongshe.com/reaction/1526580

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-Methyloxybenzyl chlorideHCID 69993—
Reactant6-Chloro-5-methylpyridin-3-olHCID 12852015—
SolventDimethylformamideHCID 6228—
Product2-Chloro-5-((4-methoxybenzyl)oxy)-3-methylpyridineHCID 86732289—

Reaction Conditions

Temperature60 °C

Reaction Steps

A mixture of 6-chloro-5-methylpyridin-3-ol (250 mg, 0.0017 mol), 1-(chloromethyl)-4-methoxybenzene (0.328 g, 0.0020 mol, Sigma Aldrich), and potassium carbonate (0.482 g, 0.0034 mol) in DMF (5 mL) was allowed to stir for 3 h at 60° C. After completion of the reaction, reaction mixture was cooled to ambient temperature and poured into ice cold water (25 mL). The obtained solid was filtered, washed with water (2×10 mL) and dried to obtain 2-chloro-5-((4-methoxybenzyl)oxy)-3-methylpyridine as an off white solid (400 mg, 87%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09085576B2
Source datasetuspto-grants-2015_07
ORD IDord-901096aba8544837859da9698f5f68c0
Source noteuspto-grants-2015_07