Their use for Combating animal pests.Claim 1: compounds of the formula (1) in which G Is N or C - a\u00b9 a\u00b9 represents Hydrogen, halogen, Nitro, cyano, alkyl, alkoxy, haloalquilo,Haloalcoxi or cycloalkyl or cicloalquenilo as appropriate in each case replaced T represents a pair of electrons or represents Oxygen r\u00b9 represents the rest of the formula (2) in the Union with the nitrogen Atom in the Group C (n = V) - Q in the formula (1) is marked with the Asterisc Or (*) R represents nr\u2077r\u2078 or represents a rest since the case of alkyl substituted series respectively.Alquenilo, alquinilo, alkoxyalkyl esters, alkyl - S (o) \u2098 r\u2077 co alkyl, alkyl, nr\u2077r\u2078 co alkyl, cycloalkyl, cicloalquenilo, cicloalquilalquilo, cicloalquenilalquilo, heterociclilo, heterociclilalquilo, phenyl, and fenilalquilo, hetarilo hetarilalquilo W represents the rest of the series, or s, S And SO\u2082 X represents a remnant of the series Hydrogen, halogen, alkyl, alkoxy haloalquilo Ciano,,,Haloalcoxi cycloalkyl and rest and represents a series of hydrogen, halogen, alkyl, cyano, haloalquilo, alkoxy, haloalcoxi, cycloalkyl and nr\u2075r\u2076 R\u00b2 represents Hydrogen or alkyl Q represents r\u00b3 C - or nitrogen in the rest of the series r\u00b3 represents Hydrogen, halogen, Ci Anus, Nitro, hydroxyl, alkyl, cycloalkyl, haloalquilo, alkoxy, haloalcoxi cicloalquilalquilo alkoxyalkyl esters,,,Haloalcoxialquilo, sh, alquilsulfanilo, alquilsulfinilo, alquilsulfonilo, haloalquilsulfanilo, haloalquilsulfinilo, haloalquilsulfonilo, nh\u2082, alquilamino and dialquilamino rest of the set V represents Oxygen, Sulphur and nr\u2074 and rest of the series r\u2074 represents Hydrogen, alkyl, cyano, h Aloalquilo, cycloalkyl, Nitro, carbonilalquilo,Carbonilhaloalquilo and carbonilalcoxi rest of the series r\u2075 represents Hydrogen, alkyl and haloalquilo r\u2076 represents the rest of the series and haloalquilo Hydrogen, alkyl, or r\u2075 and r\u2076 along with Nitrogen, which