Carbohydrate derivatives of the antitumor alkaloid 9-hydroxyellipticine

Abstract

The synthesis of L-arabinosyl derivatives of 2-naphthol and the quatemised ellipticines Celiptium (2) and Ellipravin (3) is reported. Naphth-2-yl 2′,3′,4′-tri-O-acetyl-α-L-arabinopyranoside was prepared under Königs-Knorr and Mitsunobu conditions Show more