Patent ID: 7153860

Claim:
A 5-phenylpyrimidine of the formula I, in which the substituents have the following meanings: R 1 is pyrrole, pyrazole, imidazole, 1,2,4-triazole, 1,2,3-triazole, tetrazole, 1,2,3-triazine, l,2,4-triazine, oxazole, isoxazole, 1,3,4-oxadiazole, furan, thiophene, thiazole, iso-thiazole, pyridazine, pyrimidine or pyrazine, it being possible for the heterocycle to be bonded to the pyrimidine ring via C or N, it being possible for R 1 to be substiuted by one to three identical or different groups R a , R a is halogen, hydroxyl, cyano, oxo, nitro, amino, mercapto, C 1 –C 6 -alkyl, C 1 –C 6 -haloalkyl, C 2 –C 6 -alkenyl, C 2 –C 6 -alkynyl, C 3 –C 6 -cycloalkyl, C 1 –C 6 -alkoxy, C 1 –C 6 -haloalkoxy, carboxyl, C 1 –C 7 -alkoxycarbonyl, carbamoyl, C 1 –C 7 -alkylaminocarbonyl, C 1 –C 6 -alkyl-C 1 –C 6 -alkylamincarbonyl, morpholinocarbonyl, pyrrolidinocarbonyl, C 1 –C 7 -alkylcarbonylamino, C 1 –C 6 alkylamino, di(C 1 –C 6 -alkyl)amino, C 1 –C 6 -alkylthio, C 1 –C 6 -alkylsulfinyl, C 1 –C 6 -alkylsulfonyl, hydroxysulfonyl, aminosulfonyl, C 1 –C 6 -alkylaminosulfonyl or di(C 1 –C 6 -alkyl)aminosulfonyl; R 2 is halogen, cyano, C 1 –C 6 -alkyl, C 1 –C 6 -haloalkyl, C 1 –C 6 -alkoxy, C 1 –C 4 -haloalkoxy or C 3 -C 6 a-lkenyloxy; R 3 , R 4 independently of one another are hydrogen, C 1 –C 6 alkyl, C 1 –C 6 -haloalkyl, C 3 –C 6 -cycloalkyl, C 3 –C 6 -halocycloalkyl, C 2 –C 6 -alkenyl, C 2 –C 6 -haloalkenyl, C 3 –C 6 -cycloalkenyl, C 2 –C 6 -alkynyl, C 2 –C 6 -haloalkynyl or C 3 –C 6 -cycloalkynyl, R 3 and R 4 may also, together with the nitrogen atom to which they are bonded, form a five- or six-membered ring which can be interrupted by a hetero atom selected from the group consisting of O, N and S and/or which can have attached to it one or more substituents selected from the group consisting of halogen, C 1 –C 6 -alkyl, C 1 –C 6 -haloalkyl and oxy-C 1 –C 3 -alkylenoxy or in which two adjacent C atoms or one N atom and one adjacent C atom can be linked by a C 1 –C 4 -alkylene chain; R 5 is halogen, C 1 –C 6 -alkyl, C 1 –C 6 -haloalkyl or C 1 –C 6 -alkoxy; R 6 is hydrogen, halogen, C 1 –C 6 -alkyl, C 3 –C 6 -haloalkyl or C 1–C 6 -alkoxy; R 7 , R 8 independently of one another are hydrogen, halogen, C 1 –C 6 -alkyl or C 1 –C 6 -haloalkyl; R 9 is hydrogen, halogen, C 1 –C 6 -alkyl, C 1 –C 6 -alkoxy, C 3 –C 6 -cycloalkoxy, C 1 –C 6 -haloalkoxy, C 1 –C 6 -alkoxycarbonyl or C 1 –C 6 -alkylaninocarbonyl.