Patent ID: 7510703
Filing Date: 2009-03-31
Classification: A61K,A61Q,C07F,C08G

Abstract:
1. A silane, siloxane or polysiloxane merocyanine sulfone compound selected from the group consisting of those of the formulae (1), (2) and (3) below: in which: m=0 or 1; X is —O—, —NR Y is a divalent C the radicals R, which may be identical or different, are each a linear or branched and optionally halogenated C a=0 to 3; R R A is a divalent radical selected from among methylene, ethylene or a group having one of the formulae (4), (5) or (6) below: in which: Z is a linear or branched, saturated or unsaturated C W is a hydrogen atom, a hydroxyl radical or a linear or branched, saturated or unsaturated C p is 0 or 1; n=1 to 4 and when n=2, R