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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2181592Generated: November 1, 2026

Triethylamine → HCID 86759728, compound

https://huagongshe.com/reaction/2181592

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantHydroxyamine hydrochlorideHCID 443297—
Reactant3-Methyl-4-nitrobenzonitrileHCID 2801434—
SolventEthanolHCID 702—
ProductHCID 86759728HCID 86759728—

Reaction Steps

To a solution of 3-methyl-4-nitrobenzonitrile (5 g) in ethanol (100 ml) at room temperature was added hydroxylamine hydrochloride (2.25 g) followed by triethylamine (4.5 ml). The mixture was heated under reflux for 2.5 hours. On cooling the mixture was evaporated to a third of its original volume and poured on to water (200 ml). The mixture was filtered to give the title product as a solid, m.p. 127-9° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06893650B1
Source datasetuspto-grants-2005_05
ORD IDord-f44d934c6fe44d569e19435932dd4ed8
Source noteuspto-grants-2005_05