| abstract |
Abstract Benzophenone derivatives Compounds of the formula (I), in which o and p independently of one another are 0,1, 2, 3, 4 or 5, where, if o is greater than 1, the radicals R1 are identical or different and where, if p is greater than 1, the radicals R2 are identical or different; R1 and R2 independently of one another are C1-C4alkyl, halo-C1-C4alkyl, Cl-C4alkoxy, halo-C1-C4alkoxy, C1-C4alkylthio, halo-C1-C4alkylthio, halogen, -OH, nitro, cyano, phenoxy, -O-S(=O)-R8 or -O-S(=O)2-R8, C2-C4alkynyl, or C2-C4alkynyl which is substituted by phenyl or halogen, or are C2-C4alkenyl, halo-C2-C4alkenyl, and/or two substituents R1 which are bonded to adjacent C atoms of the phenyl ring and/or two substituents R2 which are bonded to adjacent C atoms of the phenyl ring independently of one another together are -Y1-Z-Y2-; R3 is hydrogen, halogen, -OH, -SH, C1-C4alkyl, C3-C6cycloalkyl, halo-C1-C4alkyl,C1-C4alkoxy, C1-C4alkoxy-C1-C4alkyl, C1-C4alkoxy-C1-C4alkoxy, C1-C4alkylthio or -N(R4)R5; R4 and R5 independently of one another are hydrogen, C1-C4alkyl or -OH; R6 is -OR9, -S(O)nR10, -P(O)R11R12 or -NR13R14; R7 is hydrogen, C1-C4alkyl, C3-C6cycloalkyl, halo-C1-C4alkyl, C1-C4alkoxy-C1-C4alkyl, allyl, C1-C3alkylallyl, haloallyl or propargyl; R8 is C1-C8alkyl or halo-C1-C8alkyl; R9 is hydrogen, C1-C4alkyl, halo-C1-C4alkyl, C1-C4alkoxy-C1-C4alkyl, C3-C6cycloalkyl, C2-C6alkenyl, halo-C2-C6alkenyl or propargyl, R10 is hydrogen, C1-C4alkyl, halo-C1-C4alkyl, phenyl or -NR13R14; R11 and R12 independently of one another are C1-C4alkoxy; R13 and R14 independently of one another are hydrogen, C1-C4alkyl, halo-C1-C4alkyl, phenyl, C1-C4alkylamido, C1-C4dialkylamido or-NH2; n is 0, 1 or 2; Y1 and Y2 independently of one another are O or S; and Z is methylene, eth-1,2-ylene; halomethylene or haloeth-1,2-ylene, and, where applicable, tautomers thereof as well as salts thereof can be used asagrochemical active ingredients and can be prepared in a manner known per se. FD 4.5/FF |