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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 687355Generated: October 30, 2026

Pyridine → 5-Chloropyrazine-2,3-dicarbonitrile

https://huagongshe.com/reaction/687355

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 178510582HCID 178510582—
Product5-Chloropyrazine-2,3-dicarbonitrileHCID 12907197—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (3/10)
ORD IDord-6852a4e1e9754c41926760c446b978b8
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (3/10)