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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2249181Generated: October 30, 2026

Methyl iodide → 3-(4-Hexyloxy-1,2,5-thiadiazol-3-yl)-1-methylpyridinium iodide

https://huagongshe.com/reaction/2249181

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
Reactant3-(4-(Hexyloxy)-1,2,5-thiadiazol-3-yl)pyridineHCID 15180135—
SolventAcetoneHCID 180—
Product3-(4-Hexyloxy-1,2,5-thiadiazol-3-yl)-1-methylpyridinium iodideHCID 18940948—

Reaction Steps

A mixture of methyl iodide (0.5 ml, 7.5 mmol) and 3-(4-hexyloxy-1,2,5-thiadiazol-3-yl)pyridine (658 mg, 2.5 mmol) in acetone (5 ml) was stirred at room temperature for 18h. The title compound precipitated from the solution and was collected by filtration to yield 0.81 g (80%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05043345
Source datasetuspto-grants-1991_08
ORD IDord-de4a5909bf8547238c854d884c6c7fad
Source noteuspto-grants-1991_08