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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1077726Generated: November 1, 2026

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

https://huagongshe.com/reaction/1077726

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-(3-hexyloxy-1,2,5-thiadiazol-4-yl)pyridine (658 mg, 2.5 mmol) in acetone (5 ml) was stirred at room temperature for 18 h. 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 numberUS05545638
Source datasetuspto-grants-1996_08
ORD IDord-1b5e48bd10334633b8cf6db56d34c7d1
Source noteuspto-grants-1996_08