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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 359320Generated: October 30, 2026

4-Acetyl-5-oxohexanenitrile → HCID 18963356, compound

https://huagongshe.com/reaction/359320

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Acetyl-5-oxohexanenitrileHCID 423784—
ReactantHCID 178418361HCID 178418361—
CatalystNickelHCID 935—
SolventEthanolHCID 702—
ProductHCID 18963356HCID 18963356—

Reaction Steps

A solution of 4,4-diacetylbutyronitrile (15.3 g, 0.1 mole) in ethyl alcohol (50 ml) over Raney nickel (2 g) was hydrogenated at room temperature and three atmospheres pressure. After hydrogen uptake had ceased, the catalyst was filtered off and the filtrate concentrated under reduced pressure to give 3-acetyl-2-methyl-1,4,5,6-tetrahydropyridine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05000946
Source datasetuspto-grants-1991_03
ORD IDord-dc2e65e0e9d64610b45585b2d59cc5f1
Source noteuspto-grants-1991_03