Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390338Generated: October 31, 2026

Hydroxylamine → HCID 178510821, compound

https://huagongshe.com/reaction/390338

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxylamineHCID 787—
ReactantBenzeneacetonitrile, 4-fluoro-HCID 68016—
SolventEthanolHCID 702—
ProductHCID 178510821HCID 178510821100%

Reaction Steps

A solution of 2-(4-fluorophenyl)acetonitrile (1.35 g, 10 mmol) and 50% aq. hydroxylamine (1.33 g, 20 mmol) in EtOH (10 mL) was stirred at 90° C. for 18 h then cooled and concentrated to afford the title compound (1.68 g, 100% yield) as white solid. 1HNMR (500 MHz, CDCl3) δ: 8.04-7.85 (1H, br s), 7.24 (2H, dd, J=8.6, 5.5 Hz), 7.01 (2H, t, J=8.6 Hz), 4.46 (2H, s), 3.43 (2H, s). LCMS (M+H): 169.14.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383639B2
Source datasetuspto-grants-2013_02
ORD IDord-f0f30658121345e9b140be835667c384
Source noteuspto-grants-2013_02