Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 441525Generated: October 31, 2026

Potassium Iodide → 4-(2-Iodoethoxy)-1-methyl-3,5-diphenyl-1H-pyrazole

https://huagongshe.com/reaction/441525

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium IodideHCID 4875—
Reactant4-(2-Bromoethoxy)-1-methyl-3,5-diphenyl-1H-pyrazoleHCID 21398054—
SolventAcetoneHCID 180—
Product4-(2-Iodoethoxy)-1-methyl-3,5-diphenyl-1H-pyrazoleHCID 21398107—

Reaction Steps

A mixture of 4-(2-bromoethoxy)-1-methyl-3,5-diphenylpyrazole (3.57 g, 0.01 mole), potassium iodide (16.6 g, 0.1 mole) and acetone (50 ml) is stirred and refluxed for 24 hours.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04041046
Source datasetuspto-grants-1977_08
ORD IDord-1503740ef4aa471e83d1ce61219e28dd
Source noteuspto-grants-1977_08