Patent ID: 6500936
Filing Date: 2002-12-31
Classification: A61P,C07H,C12N,C12P,C12R

Abstract:
A compound of formula I whereinR1 is a sugar group; R2 is â€”COOH or â€”CH2â€”Oâ€”(R7)m, wherein R7 is a sugar group; R3 is chosen from epoxide-comprising groups, C1-C6-alkyl groups and C2-C6-alkenyl groups, wherein said alkyl groups and alkenyl groups are optionally substituted with at least one OH group; R5 is chosen from a hydrogen atom, C1-C6-alkyl groups, C2-C6-alkenyl groups and C2-C6-alkynyl groups; R4, R6, R8 and R10, are each independently chosen from hydrogen atoms, C1-C6-alkyl groups, C2-C6-alkenyl groups, C2-C6-alkynyl groups, â€”X2H groups wherein H is directly bonded to the first atom of X2, and â€”X2R12 groups wherein R12 is directly bonded to the first atom of X2, and optionally R4 and R6 together are a double bonded -X2 group, and optionally R8 and R10 together are a double bonded â€”X2 group, wherein each X2 is independently chosen from oxygen atoms, â€”NH groups, -N-C1-C6-alkyl groups, â€”Nâ€”C2-C6-alkenyl groups, â€”Nâ€”C2-C6-alkynyl groups and sulfur atoms, wherein each R12 is independently chosen from C1-C6-alkyl groups, C2-C6-alkenyl groups, C2-C6-alkynyl groups, aryl groups and acyl groups; and m and n are each independently chosen from 1 and 2; in any of its stereochemical forms and mixtures of these forms in any ratio, and a physiologically acceptable salt or derivative thereof.