Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1967168Generated: November 2, 2026

Potassium Carbonate → HCID 12811505, compound

https://huagongshe.com/reaction/1967168

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-Bromobenzyl bromideHCID 68527—
ReactantHCID 178418936HCID 178418936—
SolventDimethylformamideHCID 6228—
ProductHCID 12811505HCID 12811505—

Reaction Conditions

Temperature50 °C

Reaction Steps

1-bromo-4-(bromomethyl)benzene (300 mg, 1.200 mmol), 1H-1,2,3-triazole (84 μl, 1.440 mmol), and potassium carbonate (332 mg, 2.401 mmol) were taken up in dimethylformamide (1500 μl) and heated to 50° C. overnight. The reaction was quenched with water and extracted using ethyl acetate. The organic layers were combined, dried over magnesium sulfate, filtered, and concentrated under reduced pressure. Purification was performed via silica gel chromatography (50-100% ethyl acetate in hexanes) to yield the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08420695B2
Source datasetuspto-grants-2013_04
ORD IDord-f8bd34cbd750435caf787a570b7b3220
Source noteuspto-grants-2013_04