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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1922154Generated: October 31, 2026

Potassium Carbonate → HCID 67458282, compound

https://huagongshe.com/reaction/1922154

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantMethyl bromoacetateHCID 60984—
ReactantHCID 136348361HCID 136348361—
SolventAcetoneHCID 180—
ProductHCID 67458282HCID 67458282—

Reaction Steps

A mixture of 8-chloro-2-isopropyl-4-methyl-3-(4-pyrazol-1-ylbenzyl)quinolin-5-ol (0.10 g), acetone (3.0 mL), potassium carbonate (0.035 g) and bromoacetic acid methyl ester (0.025 mL) was stirred at room temperature for 20 hours. The mixture was concentrated under reduced pressure and the residue partitioned between ethyl acetate and water. The organic phase was dried over magnesium sulfate and concentrated under reduced pressure. Purification of the residue by column chromatography on silica gel, eluting with a mixture of cyclohexane and ethyl acetate (10:0 to 8:2 by volume) gave title compound as colourless oil (0.087 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08173812B2
Source datasetuspto-grants-2012_05
ORD IDord-9e1954dbfa334523ae37827892c55a2e
Source noteuspto-grants-2012_05