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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1913981Generated: November 2, 2026

4-Cyanopyridine → 4-Pyridinecarbonitrile, 1-oxide

https://huagongshe.com/reaction/1913981

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-CyanopyridineHCID 7506—
ReactantHypofluorous acidHCID 123334—
SolventAcetonitrileHCID 6342—
Product4-Pyridinecarbonitrile, 1-oxideHCID 8468459%

Reaction Steps

4-cyanopyridine was reacted with 1 equivalent of HOF.MeCN to yield 59% of 4-cyanopyridine-N-oxide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08609873B2
Source datasetuspto-grants-2013_12
ORD IDord-2f01ea95d6114e338be2ca955df61184
Source noteuspto-grants-2013_12