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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1023413Generated: October 29, 2026

Hydroxyamine hydrochloride → HCID 86762396, compound

https://huagongshe.com/reaction/1023413

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxyamine hydrochlorideHCID 443297—
Reactant2-Fluoro-4-(hydroxymethyl)benzonitrileHCID 11829631—
SolventMethanolHCID 887—
ProductHCID 86762396HCID 8676239642.8%

Reaction Conditions

Temperature50 °C

Reaction Steps

To a solution of 2-fluoro-4-hydroxymethylbenzonitrile (CAS 222978-02-1) (2.5 g, 16.5 mmol) in methanol (30 mL) was added hydroxylamine hydrochloride (3 mL, 50 mmol). After heating to 50° C. with stirring for 16 h, the reaction mixture was cooled to RT and concentrated to afford 1.3 g of Intermediate 5.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08722712B2
Source datasetuspto-grants-2014_05
ORD IDord-9e91cc4724e745ac9f4a7c9e0bdce709
Source noteuspto-grants-2014_05