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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 711393Generated: November 1, 2026

2-Chloropyridine → HCID 817760, compound

https://huagongshe.com/reaction/711393

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-ChloropyridineHCID 7977—
Reactant[(Trichloromethyl)sulfanyl]benzeneHCID 23273522—
SolventFormamideHCID 713—
ProductHCID 817760HCID 81776062%

Reaction Conditions

Temperature75 °C

Reaction Steps

A solution of phenyl(trichloromethyl)sulfane (0.25 g, 1.099 mmol) in formamide (16.40 ml) was degassed with nitrogen and treated with 2-chloropyridine (0.114 ml, 1.209 mmol). The reaction solution was heated at 75° C. overnight. GCMS indicates a yield of 62% of 2-(phenylthio)pyridine, and a 22% byproduct of disulfide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181270B2
Source datasetuspto-grants-2015_11
ORD IDord-77b2141056c642278becf04dea463df3
Source noteuspto-grants-2015_11