Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1758991Generated: November 3, 2026

Potassium Iodide → HCID 20225271, compound

https://huagongshe.com/reaction/1758991

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium IodideHCID 4875—
ReactantPotassium CarbonateHCID 11430—
Reactant4-(4'-Hydroxyphenyl)-2-butanoneHCID 21648—
ReactantMethyl bromoacetateHCID 60984—
SolventAcetoneHCID 180—
ProductHCID 20225271HCID 2022527182.6%

Reaction Steps

A solution of 4-(4-hydroxyphenyl) butan-2-one (16.4 g), methyl bromoacetate (15.3 g, 8.5 ml), potassium carbonate (13.8 g) and a trace of potassium iodide in acetone (200 ml) was heated under reflux for 16 hours. The solution was filtered, evaporated and the residue dissolved in ether. The ether solution was shaken successively with 2 N sodium hydroxide solution, water, dried (MgSO4) and evaporated to give the title compound as an oil (19.5 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04338333
Source datasetuspto-grants-1982_07
ORD IDord-5d7d87913ab945bfa0bdfec0f141b7de
Source noteuspto-grants-1982_07