Patent ID: 6465625
Filing Date: 2002-10-15
Classification: C07D,C07H

Abstract:
A taxol derivative of the formula: wherein:R1 is hydrogen, C1-10 alkyl ester, halosubstituted C1-10 alkyl ester, or CO(CH2)xCOR3 where x is an integer of 2-10 and R3 is hydrogen, C1-10 alkyl or C1-10 alkenyl; n is an integer of 5-10; and R2 is hydrogen, C1-10 alkyl, C1-10 alkenyl, or a 6 substituted saccharide compound selected from the group consisting of glucose, galactose, allose, altrose, mannose, gulose, idose, talose, lactose, cellobiose, sucrose, fructose, deoxynojirimycin, N-acetyl glucosamine, N-acetyl galactosamine, and maltose.