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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1696802Generated: October 31, 2026

Hydroxylamine → HCID 178513383, compound

https://huagongshe.com/reaction/1696802

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxylamineHCID 787—
Reactant2,4,6-TrifluorobenzonitrileHCID 737177—
SolventEthanolHCID 702—
ProductHCID 178513383HCID 178513383—

Reaction Steps

To a solution of 2,4,6-trifluorobenzonitrile (1.5 g, 9.6 mmol) in EtOH (5 mL), hydroxylamine (50% wt. aqueous solution, 2.5 mL, 38 mmol) was added at room temperature and the solution was stirred under reflux for 1 h. The solvent was removed under reduced pressure to afford N-hydroxy-2,4,6-trifluoro-benzamidine that was used immediately for the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08163775B2
Source datasetuspto-grants-2012_04
ORD IDord-21d09d9b8b394ead98d3ccf25623994d
Source noteuspto-grants-2012_04