NOVEL DENDRITIC POLYMERS HAVING MONOPHOSPHONIC TERMINATIONS, METHOD FOR PREPARING THEM, AND THEIR USE

摘要

New dendrimers with monophosphonic terminal groups. The dendrimers of generation 0-12 consist of a central nucleus of valency 3-8, optionally arborescence generation chains around the nucleus, an intermediate chain around the nucleus or at the end of each generation chain and a terminal chain at the extremity of each intermediate chain. The terminal group is of formula - P(=O)(OX) 2. X : methyl, H, M +>; M +>cation.