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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2171101Generated: October 31, 2026

Potassium Carbonate → HCID 67466678, compound

https://huagongshe.com/reaction/2171101

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant3-Bromo-2,2-dimethyl-1-propanolHCID 142501—
Reactant6-Bromo-3-(difluoromethoxy)-2-methoxyphenolHCID 67467040—
SolventDimethylformamideHCID 6228—
ProductHCID 67466678HCID 6746667875.8%

Reaction Conditions

Temperature80 °C

Reaction Steps

To a stirring solution of 6-bromo-3-(difluoromethoxy)-2-methoxyphenol (200 mg, 0.743 mmol) in dimethylformamide (10 mL) was added potassium carbonate (307 mg, 2.229 mmol) and 3-bromo-2,2-dimethylpropan-1-ol (248 mg, 1.486 mmol) and the resultant reaction mixture was heated to 80° C. for 2 h. The reaction mixture was cooled to RT, filtered through celite and the filtrate was concentrated under reduced pressure to afford 200 mg of 3-(6-Bromo-3-(difluoromethoxy)-2-methoxyphenoxy)-2,2-dimethylpropan-1-ol as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09051290B2
Source datasetuspto-grants-2015_06
ORD IDord-bc09bdb654d445868ef377b9fd3e2a16
Source noteuspto-grants-2015_06