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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1633332Generated: October 29, 2026

Hydroxyamine hydrochloride → HCID 86739741, compound

https://huagongshe.com/reaction/1633332

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxyamine hydrochlorideHCID 443297—
Reactant(4aR,8aR)-1-Benzyloctahydroquinolin-7(1H)-oneHCID 71369429—
SolventEthanolHCID 702—
SolventPyridineHCID 1049—
ProductHCID 86739741HCID 8673974188%

Reaction Steps

To (±)-1-benzyl-trans-decahydro-7-quinolinone (D.11) (1.17 g), dissolved in ethanol (20 ml) and pyridine (0.8 ml), was added hydroxylamine hydrochloride (0.4 g), and the mixture was heated under reflux for 1 hr. On cooling, the ethanol was removed under reduced pressure and the residue was treated with dilute potassium carbonate solution. The product was extracted with chloroform and dried (K2CO3). Removal of the solvent afforded crude (±)-1-benzyl-trans-decahydro-7-quinolinone oxime (D.12) (1.1. g, ca 88%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04480099
Source datasetuspto-grants-1984_10
ORD IDord-0db8048f425b4b9bb1823d8d8740e311
Source noteuspto-grants-1984_10