Patent ID: 7842626
Filing Date: 2010-11-30
Classification: C07C,Y10T

Abstract:
1. A composition of formula (I) wherein A is selected from the group consisting of: hydrogen, C 1 -C 5 straight and branched chain alkyl, phenyl, benzyl, and —C(O)—Y—R; Y is independently —O— or —NH—; n is an integer of 0 to 10; R is a monovalent group having 1 to 40 carbon atoms; B is selected from the group consisting of: —O—, —NH—, and a covalent bond; R wherein m is an integer of 0 to 4; u and t are, independently, integers of 1 to 10; q and r are, independently, integers of 1 to 3; R R R