| abstract |
The present invention relates to novel substituted pyridines/pyrimidines of general formula (I) in which A is CH or N; X is NH, O or S(O)q with q = 0, 1 or 2; Y<1>, Y<2> and Y<3> are mutually independently a group of the formula -O-, -CO-, -CNR<6>-, -S(O)r-, or -N(O)lR<6>- with 1 = 0 or 1, where r = 0, 1 or 2, or a group of the formula CR<7>R<8>, or Y<1> or Y<3> is at the point of a direct bond; Z is a direct bond, NR<9>, O, S(O)s with s = 0, 1 or 2, OSO2, SO2O, NR<10>SO2, SO2NR<11>, SiR<12>R<13> or (a); U is a direct bond, NR<14> or O; W is oxygen or sulphur; V is a direct bond, NR<15> or oxygen; m and n are 0, 1, 2, 3 or 4; where the radicals R<1> to R<15> have the meanings given in the description, process for their production, their use as pest control agents, fungicides and ovicides and their use as veterinary medicaments. |