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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 507913Generated: October 29, 2026

Water → HCID 23111827, compound

https://huagongshe.com/reaction/507913

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzyl BromideHCID 7498—
ReactantPotassium CarbonateHCID 11430—
Reactant4'-Hydroxy-2',6'-dimethyl-[1,1'-biphenyl]-3-carbaldehydeHCID 23111691—
SolventDimethylformamideHCID 6228—
ProductHCID 23111827HCID 2311182792%

Reaction Conditions

Temperature70 °C

Reaction Steps

To a solution of 4′-hydroxy-2′,6′-dimethylbiphenyl-3-carbaldehyde (2.26 g, 10.0 mmol) and benzyl bromide (3.42 g, 20.0 mmol) in N,N-dimethylformamide (10 mL) was added potassium carbonate (2.76 g, 20.0 mmol), and the mixture was stirred at 70° C. for 2 hr. Water was added to the reaction mixture, and the mixture was extracted with ethyl acetate. The extract was washed with saturated brine, dried over anhydrous magnesium sulfate, and concentrated under reduced pressure. The residue was purified by silica gel column chromatography (hexane-10% ethyl acetate/hexane) to give the title compound (2.90 g, yield 92%) as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07786165B2
Source datasetuspto-grants-2010_08
ORD IDord-5eba05b9435e415cb0e40d690e8cbdd8
Source noteuspto-grants-2010_08