Patent ID: 6689290
Filing Date: 2004-02-10
Classification: C07D,C09K

Abstract:
A mixture comprising a molecule of formula I; in which A1, A2, A3, A4, A5 and A6, are each selected from the group consisting of N and â€”CH; Y1, Y2, Y3, Y4, Y5 and Y6, are each selected from the group consisting of hydrogen and C1 to C12 alkoxy; X1, X2, X3, X4, X5 and X6, are each selected from the group consisting of hydrogen, C1 to C12 alkoxy and alkyl C1 to C12; and R7, R8, R9, R10, R11 and R12 are each hydrogen, or each of R7 and R8, R9 and R10 and R11 and R12 may form a bond; and a molecule of formula II; in which R1, R2, R3, R4, R5 and R6, are each selected from the group consisting of alkyl or substituted (and/or chiral) alkyl C1 to C16, acyl C1 to C16, polyethyleneoxy, a flexible connection to a polymer backbone or part of a polymer backbone in homopolymers, copolymers and block copolymers; and B1, B2, B3, B4, B5 and B6, are each selected from the group consisting of hydrogen, alkyl C1 to C16, alkoxy C1 to C16, nitro, halogeno, cyano, amido, diazo and ester.