Patent ID: 8198364
Filing Date: 2012-06-12
Classification: A61K,C07D,C08F,Y10T

Abstract:
1. A compound of formula: wherein represents a poly(vinyl alcohol) polymer or a copolymer containing vinyl alcohol and/or vinyl acetate; —(—O—R—) n having a value of about 1 to about 100; R is an alkyl group chosen from (CH R R R said alkyl, cycloalkyl, heterocyclyl, alkenyl, alkynyl, aryl, aralkyl, alkylaryl, heteroaryl, alkylheterocyclyl, and alkylheteroaryl are unsubstituted or substituted with at least one substituent, each of said substituent(s) being chosen from F, Cl, Br, I, OH, SH, NH