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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 257927Generated: October 26, 2026

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

https://huagongshe.com/reaction/257927

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
Reactant3-(3-(2-(2-Butoxyethoxy)ethoxy)-1,2,5-thiadiazol-4-yl)pyridineHCID 19075324—
SolventAcetoneHCID 180—
Product3-(3-(2-(2-Butoxyethoxy) ethoxy)-1,2,5-thiadiazol-4-yl)-1-methylpyridinium iodideHCID 19075254—

Reaction Steps

A mixture of methyl iodide (0.5 ml, 9 mmol) and 3-(4-(2-(2-butoxyethoxy)ethoxy)-1,2,5-thiadiazol-3-yl)pyridine (3 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.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05264444
Source datasetuspto-grants-1993_11
ORD IDord-b64ce1be36104c0a9de8f0fe2f6e9446
Source noteuspto-grants-1993_11