Patent ID: 6555227
Filing Date: 2003-04-29
Classification: C07F,C08G,H05K,Y10S,Y10T

Abstract:
Latent combination compound according to formula I in which R1 equals a general radical R0, R0 being hydrogen or a linear or branched, saturated or unsaturated hydrocarbon group with 1 to 100 carbon atoms, which can optionally contain one or more heteroatoms selected from the group consisting of oxygen, nitrogen, sulphur, phosphorus, silicon and halogen, wherein in NR2R3, the R2 and R3 groups are linked and are derived from imidazole, 2-methyl imidazole, 2-ethyl-4-methylimidazole, or 1-methyl imidazole, A being selected from the group consisting of OH and COX in which X is selected from the group consisting of OH, NH2, NHRa, a NRbRc and Oâˆ’M+, with Ra to Rc, independently of each other, having the meaning given for R0, and Rb and Rc being able to be linked accompanied by the formation of a cycle or several cycles and M+ being any metal ion, and Z denoting a divalent linear or branched, saturated or unsaturated hydrocarbon chain with 2 to 100 carbon atoms, which can optionally contain one or more cycles and can optionally contain one or more heteroatoms selected from the group consisting of oxygen, nitrogen, sulphur, phosphorus, silicon and halogen.