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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1908824Generated: November 2, 2026

Hydroxyamine hydrochloride → HCID 178426672, compound

https://huagongshe.com/reaction/1908824

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxyamine hydrochlorideHCID 443297—
ReactantSodium BicarbonateHCID 516892—
Reactant2-Methylpyridine-4-carbonitrileHCID 11959073—
SolventMethanolHCID 887—
ProductHCID 178426672HCID 178426672130.4%

Reaction Conditions

Temperature60 °C

Reaction Steps

To a solution of 2-methyl-isonicotinonitrile (330 mg, 2.79 mmol) in methanol (12 mL), hydroxylamine hydrochloride (388 mg, 5.59 mmol) and NaHCO3 (469 mg, 5.59 mmol) is added. The mixture is stirred in a sealed vial at 60° C. for 16 h before the solvent is evaporated. The residue is dried to give N-hydroxy-2-methyl-isonicotinamidine (550 mg); LC-MS: tR=0.55 min, [M+1]+=152.25.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08598208B2
Source datasetuspto-grants-2013_12
ORD IDord-7517389d6fa54acc822b3a866b887158
Source noteuspto-grants-2013_12