N-benzyloxycarbonyl-3-[3-(4-formylpiperazin-1-yl)-propoxy]-4-methoxybenzylamine → 3-(3-(4-Formylpiperazin-1-yl)-propoxy]-4-methoxybenzylamine

Beteiligte Stoffe

Reaktionsbedingungen

Reaktionsschritte

A mixture comprising 30.4 g of N-benzyloxycarbonyl-3-[3-(4-formylpiperazin-1-yl)-propoxy]-4-methoxybenzylamine, 3.1 g of 5% palladium carbon and 300 ml of ethanol, was stirred at 60° C. for 9 hours under a hydrogen atmosphere. Palladium carbon was filtered off, and then the filtrate was distilled off under reduced pressure to obtain 17.99 g of the above-identified compound as slightly brown oil.

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