Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2255419Generated: November 4, 2026

Sodium Iodide → HCID 19738086, compound

https://huagongshe.com/reaction/2255419

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium IodideHCID 5238—
ReactantBenzyl ChlorideHCID 7503—
Reactant4-IsopropylpyridineHCID 69674—
ReactantHCID 19738095HCID 19738095—
SolventAcetoneHCID 180—
SolventIsopropanolHCID 3776—
ProductHCID 19738086HCID 1973808687%

Reaction Steps

N-(Phenylmethyl)-4-isopropylpyridinium chloride from 4-isopropylpyridine (129 mL, 1.0 mol), isopropanol (500 mL) and benzyl chloride (121 mL, 1.05 mol). The product was then dissolved in acetone (250 mL) and treated with sodium iodide. A precipitate formed which was collected by filtration to afford 214.6 g (87%) of N-(phenylmethyl)-4-isopropylpyridinium iodide as white crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05240935
Source datasetuspto-grants-1993_08
ORD IDord-4cee4428d110485a9a07e11b333892f4
Source noteuspto-grants-1993_08