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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2171077Generated: October 31, 2026

Potassium Carbonate → 4-((6-Bromo-3-(difluoromethoxy)-2-methoxyphenoxy)methyl)benzamide

https://huagongshe.com/reaction/2171077

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-(bromomethyl)benzamideHCID 584216—
Reactant6-Bromo-3-(difluoromethoxy)-2-methoxyphenolHCID 67467040—
SolventAcetonitrileHCID 6342—
Product4-((6-Bromo-3-(difluoromethoxy)-2-methoxyphenoxy)methyl)benzamideHCID 6746390667%

Reaction Conditions

Temperature80 °C

Reaction Steps

To a stirring solution of 6-bromo-3-(difluoromethoxy)-2-methoxyphenol (1.0 g, 3.71 mmol) in acetonitrile (10 mL), was added potassium carbonate (1.53 g, 11.08 mmol) and followed by 4-(bromomethyl)benzamide (795 mg, 3.71 mmol) and the resultant reaction mixture was heated to 80° C. for 16 h. The reaction mixture was cooled to RT and filtered through celite and the filtrate was concentrated under reduced pressure to afford 4-((6-Bromo-3-(difluoromethoxy)-2-methoxyphenoxy)methyl)benzamide as a solid (1 g, 67%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09051290B2
Source datasetuspto-grants-2015_06
ORD IDord-fab9fce34bd4421fb1d89343426d8482
Source noteuspto-grants-2015_06