Abstract: The present invention provides uses of aryl alkyl malononitrile compounds of formula (I), or veterinarily acceptable salts thereof, for controlling and preventing parasite infestations in animals. The invention also provides methods for controlling and preventing parasite infestation in animals comprising administering an effective amount of at least one aryl alkyl malononitrile compound of formulae (I), or a veterinarily acceptable salt thereof, to the animal.

Abstract: The invention relates to the use of a compound of formula (I) or a salt thereof for combating animal pests, where the symbols and indices are defined in the specification.

Abstract: The invention relates to the use of a compound of formula (I) or a salt thereof for combating animal pests, where the symbols and indices are defined in the specification.

Abstract: The invention relates to the use of a compound of formula (I) or a salt thereof for combating animal pests, where the symbols and indices are defined in the specification.

Abstract: The present invention provides uses of aryl alkyl malononitrile compounds of formula (I), or veterinarily acceptable salts thereof, for controlling and preventing parasite infestations in animals. The invention also provides methods for controlling and preventing parasite infestation in animals comprising administering an effective amount of at least one aryl alkyl malononitrile compound of formulae (I), or a veterinarily acceptable salt thereof, to the animal.

Abstract: The invention relates to the use of a compound of formula (I) or a salt thereof for combating animal pests, where the symbols and indices are defined in the specification.

Abstract: The invention relates to the use of a compound of formula (I) or a salt thereof for combating animal pests, where the symbols and indices are defined in the specification.

Abstract: The invention relates to aminoquinazoline compounds or the enantiomers or veterinarily acceptable salts thereof which are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to methods for controlling invertebrate pests by using these compounds and to plant propagation material and to agricultural and veterinary compositions comprising said compounds. wherein A1, A2, A3, A4, R1, R2, R3, R4, R5a, R5b, R5c, R5d and p are defined as in the description.

Abstract: The present invention relates to the 3-arylquinazolin-4-one compounds of the formula I and the salts thereof, wherein n is 0, 1 or 2; X is O, S or N—R4; Y1 is N or CH; Y2 is N or C—R5; R1 is C1-C10-alkyl, C1-C10-haloalkyl, C2-C10-alkenyl, C2-C10-haloalkenyl, C2-C10-alkynyl, C2-C10-haloalkynyl, C3-C12-cycloalkyl, C5-C12-cycloalkenyl, C3-C12-cycloalkyl-C1-C4-alkyl, C5-C12-cycloalkenyl-C1-C4-alkyl, where the cycloalkyl radical and the cycloalkenyl radical in the last four mentioned radicals are unsubstituted, partially or fully halogenated and/or carry 1, 2, 3, 4, or 5 C1-C4-alkyl radicals; R2 is hydrogen, halogen, CN, C(Z)NH2, C1-C4-alkyl or C1-C4-haloalkyl, wherein Z is O, S or NR6; and the variables k, R, R3, R4, R5 and R6 are as defined in the claims. The invention also relates to the use of novel compounds of formula I for combating invertebrate pests and to a method for controlling invertebrate pests.

Abstract: The present invention relates to imine compounds which are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.

Abstract: The invention relates to substituted amidine compounds of formula (I), to the enantiomers, diastereomers and salts thereof and to compositions comprising such compounds. The invention also relates to the use of the substituted amidine compounds, of their salts or of compositions comprising them for combating animal pests. Furthermore the invention relates also to methods of applying such substituted amidine compounds. The substituted amidine compounds of the present invention are defined by the following formula I: wherein A1 to A4, B1 to B3, R1 to R3, (R4)p, (R5)q, X and Y are defined as in the description.

Abstract: The invention relates to aminoquinazoline compounds or the enantiomers or veterinarily acceptable salts thereof which are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to methods for controlling invertebrate pests by using these compounds and to plant propagation material and to agricultural and veterinary compositions comprising said compounds. wherein A1, A2, A3, A4, R1, R2, R3, R4, R5a, R5b, R5c, R5d and p are defined as in the description.

Abstract: The present invention relates to 1-(azolin-2-yl)amino-1,2-diphenylethane compounds of the formula I and to their salts which are useful for combating animal pests. The invention also relates to a method for controlling animal pests by using these compounds, to seed and to an agricultural and veterinary composition comprising said compounds. wherein A is a radical of formulae A.1 or A.

Abstract: The present invention relates to the 3-arylquinazolin-4-one compounds of the formula I and the salts thereof, wherein n is 0, 1 or 2; X is O, S or N—R4; Y1 is N or CH; Y2 is N or C—R5; R1 is C1-C10-alkyl, C1-C10-haloalkyl, C2-C10-alkenyl, C2-C10-haloalkenyl, C2-C10-alkynyl, C2-C10-haloalkynyl, C3-C12-cycloalkyl, C5-C12-cycloalkenyl, C3-C12-cycloalkyl-C1-C4-alkyl, C5-C12-cycloalkenyl-C1-C4-alkyl, where the cycloalkyl radical and the cycloalkenyl radical in the last four mentioned radicals are unsubstituted, partially or fully halogenated and/or carry 1, 2, 3, 4, or 5 C1-C4-alkyl radicals; R2 is hydrogen, halogen, CN, C(Z)NH2, C1-C4-alkyl or C1-C4-haloalkyl, wherein Z is O, S or NR6; and the variables k, R, R3, R4, R5 and R6 are as defined in the claims. The invention also relates to the use of novel compounds of formula I for combating invertebrate pests and to a method for controlling invertebrate pests.

Abstract: The present invention relates to isoxazoline compounds which are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.

Abstract: The present invention relates to imine compounds which are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.

Abstract: The invention relates to substituted amidine compounds of formula (I), to the enantiomers, diastereomers and salts thereof and to compositions comprising such compounds. The invention also relates to the use of the substituted amidine compounds, of their salts or of compositions comprising them for combating animal pests. Furthermore the invention relates also to methods of applying such substituted amidine compounds. The substituted amidine compounds of the present invention are defined by the following formula I: wherein A1 to A4, B1 to B3, R1 to R3, (R4)p, (R5)q, X and Y are defined as in the description.

Abstract: Use of compounds of formula (I): wherein X is S, O, S?O, SO2, NRa, or CRbRc; R1, R2 are halogen, OH, SH, NH2, CN, NO2, alkyl, alkoxy, alkylamino, dialkylamino, alkylthio, alkenyl, alkenyloxy, alkenylamino, alkenylthio, alkynyl, alkynyloxy, alkynylamino, alkynylthio, alkylsulfonyl, alkylsulfoxyl, alkenylsulfonyl, alkynylsulfoxyl, formyl, alkylcarbonyl, hydroxycarbonyl, alkoxycarbonyl, carbonyloxy, alkylcarbonyloxy, phenyloxy, alkylcarbonylamino, C(O)NRdRe, or (SO2)NRdRe, or C(?NORf)-Gp-Rf?, or a mono- or bicyclic 5- to 10-membered aromatic or heteroaromatic ringsystem, optionally substituted, which is unfused or fused to the aromatic group to which it is bonded and which, when unfused, is bonded directly or through an O, S, alkyl, or alkoxy linkage, or cycloalkyl, wherein the carbon atoms in these groups may be substituted.