HCID 23000816, compound → HCID 23000847, compound

Participants

Reaction Conditions

Reaction Steps

In 100 ml of ethanol, 4.68 g (20 mmol) of the resulting 1-benzyl-3-(1-hydroxyethyl)-4-piperidone were dissolved. To the resulting solution, 0.5 g of 5% palladium-carbon were added, followed by stirring at 60° C. for 8 hours under a hydrogen gas atmosphere. After the completion of the reaction, the palladium-carbon was removed by filtration through Celite. The solvent was then distilled off under reduced pressure, whereby 2.98 g of 3-(1-hydroxyethyl)-4-piperidone were obtained as a colorless oil in a quantitative yield.

Provenance & Evidence