Benzyl 4-{[(3R)-1-ethylpiperidin-3-yl]methyl}piperazine-1-carboxylate → 1-{[(3R)-1-ethylpiperidin-3-yl]methyl}piperazine

Participants

Reaction Steps

Benzyl 4-{[(3R)-1-ethylpiperidin-3-yl]methyl}piperazine-1-carboxylate (352 mg) was dissolved in ethanol (50 ml). 10% Palladium on carbon (35 mg) was added and the mixture stirred for 18 hours at room temperature under an atmosphere of hydrogen. The reaction mixture was filtered through a pad of celite and the filtrate concentrated in vacuo to give the title compound (225 mg).

Provenance & Evidence