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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1077819Generated: October 31, 2026

Methyl iodide → 3-(3-Hexylthio-1,2,5-thiadiazol-4-yl)-1,6-dimethylpyridinium iodide

https://huagongshe.com/reaction/1077819

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
Reactant3-(3-Hexylthio-1,2,5-thiadiazol-4-yl)-6-methylpyridineHCID 19075369—
SolventAcetoneHCID 180—
Product3-(3-Hexylthio-1,2,5-thiadiazol-4-yl)-1,6-dimethylpyridinium iodideHCID 19075328—

Reaction Steps

Methyl iodide (1 ml, 15 mmol) was added to a solution of 3-(3-hexylthio-1,2,5-thiadiazol-4-yl)-6-methylpyridine (4 mmol) in acetone (5 ml) and the reaction mixture was stirred at room temperature for 20 h. Evaporation of the reaction mixture gave the crude product, which was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05545638
Source datasetuspto-grants-1996_08
ORD IDord-b902f25fb1ed4c1ebeb41ff37d681a5a
Source noteuspto-grants-1996_08