| 主权项 |
1. A compound of the general formula I: wherein n is 0 to 100, X1, X2, X3, X4, and X5 are independently of one another selected from hydrogen, F, Cl, Br, I, CN, B(ORc)2,
hydroxy, mercapto, nitro, cyanato, thiocyanato, formyl, acyl, carboxy, carboxylate, alkylcarbonyloxy, carbamoyl, alkylaminocarbonyl, dialkylaminocarbonyl, sulfo, sulfonate, sulfoamino, sulfamoyl, alkylsulfonyl, arylsulfonyl, amidino, NE1E2, where E1 and E2 are each independently selected from hydrogen, alkyl, cycloalkyl, heterocycloalkyl, aryl or hetaryl,in each case unsubstituted or substituted alkyl, alkoxy, alkylthio, (monoalkyl)amino, (dialkyl)amino, cycloalkyl, cycloalkoxy, cycloalkylthio, (monocycloalkyl)amino, (dicycloalkyl)amino, heterocycloalkyl, heterocycloalkoxy, heterocycloalkylthio, (monoheterocycloalkyl)amino, (diheterocycloalkyl)amino, aryl, aryloxy, arylthio, (monoaryl)amino, (diaryl)amino, hetaryl, hetaryloxy, hetarylthio, (monohetaryl)amino and (dihetaryl)amino,wherein Rc is selected from in each case unsubstituted or substituted alkyl, cycloalkyl or aryl, or wherein two radicals Rc may together form a divalent bridging group selected from in each case unsubstituted or substituted C2-C10-alkylene, C3-C6-cycloalkylene and C6-C14-arylene, wherein C2-C10-alkylene, C3-C6-cycloalkylene and C6-C14-arylene may carry one or more identical or different C1-C12-alkyl radicals, Ra and Rb are independently of one another selected from hydrogen and unsubstituted C1-C6-alkyl, R1, R2, R3, R4, R5, R6, R13, R14, R15, R16, and, if present, R7, R8, R9, R10, R11 and R12 are independently of one another selected from hydrogen, and in each case unsubstituted or substituted alkyl, alkoxy, alkenyl, alkadienyl, alkynyl, cycloalkyl, cycloalkoxy, bicycloalkyl, cycloalkenyl, heterocycloalkyl, heterocycloalkyloxy, aryl, aryloxy, heteroaryl and heteroaryloxy. |
