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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 922625Generated: November 2, 2026

1-Bromooctane → HCID 70981949, compound

https://huagongshe.com/reaction/922625

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-BromooctaneHCID 8140—
ReactantPotassium HydroxideHCID 14797—
Reactant2-BromomethylnaphthaleneHCID 70320—
Reactant4,5-DichloroimidazoleHCID 140018—
ReactantPotassium BromideHCID 253877—
SolventAcetonitrileHCID 6342—
ProductHCID 70981949HCID 70981949—

Reaction Steps

4,5-Dichloroimidazole (1.23 g, 9 mmol) will be dissolved into acetonitrile. Potassium hydroxide (0.61 g, 9.9 mmol) will be added and the mixture will be allowed to stir for 0.5 h. 1-bromooctane (1.55 mL, 9 mmol) will be added and the solution will be allowed to reflux overnight. The solution will be filtered hot to remove a white precipitate (presumed to be KBr) and 2-bromomethylnaphthalene (1.98 g, 9 mmol) will be added and the mixture will be returned to reflux overnight. The mixture will be allowed to cool to room temperature, resulting in a yellow/white precipitate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09278951B2
Source datasetuspto-grants-2016_03
ORD IDord-a8e1acc9a7dd421cacf6300cbc746eed
Source noteuspto-grants-2016_03