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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 598092Generated: October 30, 2026

Water → HCID 58938552, compound

https://huagongshe.com/reaction/598092

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
Reactant(2,4-Dimethylphenyl)boronic acidHCID 4198739—
ReactantHCID 67267021HCID 67267021—
CatalystHCID 178418397HCID 178418397—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 58938552HCID 5893855285%

Reaction Conditions

Temperature90 °C

Reaction Steps

A mixture of 5-Bromo-1-(1-propylbutyl)quinolin-4(1H)-one (0.096 g, 0.30 mmol), 2,4-dimethylbenzeneboronic acid (0.067 g, 0.45 mmol), potassium carbonate (0.124 g, 0.89 mmol) and tetrakis(triphenylphosphine)palladium(0) (0.17 g, 0.15 mmol) were put under nitrogen gas. Dioxane (4 mL) was added followed by water (27 μL 1.5 mmol). The reaction was heated at 90° C. overnight. The solution was cooled and concentrated. Flash chromatography (60% ethyl acetate/hexanes) gave 0.088 g (85% yield) of the desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07897607B2
Source datasetuspto-grants-2011_03
ORD IDord-eb513cb59e0e4fb7a6de3aa38de88634
Source noteuspto-grants-2011_03