4-(Phenoxymethyl)piperidine → 2-Tert-butoxy-6-[2-(4-phenoxymethylpiperidino)ethyl]pyrazine

Beteiligte Stoffe

Reaktionsbedingungen

Reaktionsschritte

After dissolving 471 mg of 2-tert-butoxy-6-vinylpyrazine and 505 mg of 4-(phenoxymethyl)piperidine in 10 ml of ethanol, the mixture was stirred for 4 days at 80° C. The reaction solution was concentrated under reduced pressure and the residue was purified by NH silica gel column chromatography (solvent: n-hexane/ethyl acetate) to obtain 2-tert-butoxy-6-[2-(4-phenoxymethylpiperidino)ethyl]pyrazine.

Herkunft & Nachweise