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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 877398Generated: October 29, 2026

Hydroxylamine → HCID 178513349, compound

https://huagongshe.com/reaction/877398

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxylamineHCID 787—
Reactant2-FuronitrileHCID 69245—
SolventEthanolHCID 702—
ProductHCID 178513349HCID 178513349—

Reaction Conditions

Temperature80 °C

Reaction Steps

2-Cyanofuran (150 mg, 1.61 mmol) was dissolved in EtOH (1.61 mL) and treated dropwise with aq. hydroxylamine (50% w/w, 296 μL, 4.83 mmol) at room temperature. The mixture was warmed at 80° C. for 1.5 h. Upon completion, the solvent was removed to afford a colorless oil that was used without purification (203 mg, quant.): 1H NMR (CDCl3, 500 MHz) δ 9.34 (br s, 1H), 7.42 (d, 1H, J=1.1 Hz), 6.79 (d, 1H, J=3.3 Hz), 6.42 (dd, 1H, J=1.8, 3.4 Hz), 5.09 (br s, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08987312B2
Source datasetuspto-grants-2015_03
ORD IDord-44eb3ebb7069406c99df5bec424be8b9
Source noteuspto-grants-2015_03