Patent ID: 6475495
Filing Date: 2002-11-05
Classification: A61K,A61Q,C08G

Abstract:
A compound chosen from hyperbranched polymers and dendrimers comprising at least one group of formula (I): wherein:Y is chosen from an oxygen atom and an NH group, and A is chosen from linear, branched, and cyclic, saturated and unsaturated, C1-C12 alkanediyl groups, said groups being substituted with at least one group chosen from: amino; â€”NHâ€”COâ€”R in which R is chosen from linear, branched, and cyclic, saturated and unsaturated, C1-C10 alkyl groups; carboxylic acid; and â€”COOR in which R is chosen from linear, branched, and cyclic, saturated and unsaturated, C1-C10 alkyl groups, and wherein A is optionally interrupted by at least one heteroatom.