Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
  • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
  • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
  • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
  • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
  • A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
  • A01N43/76—1,3-Oxazoles; Hydrogenated 1,3-oxazoles
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
  • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
  • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
  • A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P33/00—Antiparasitic agents
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
  • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
  • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
  • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
  • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
  • C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
  • C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings

Definitions

• the present invention relates to 4-haloalkyl-3-heterocyclylpyridines and 4-haloalkyl-5-heterocyclylpyrimidines, processes for their preparation, compositions containing them and the use of new and known 4-haloalkyl-3-heterocyclylpyridines and 4-haloalkyl-5- heterocyclylpyrimidines for controlling animal pests, in particular insects, spider mites, ectoparasites and helminths.
• WO 95/07891 describes pyridines which bear a cycloalkyl radical linked via a heteroatom in the 4-position and a group of different substituents in the 3-position.
• WO 93/19050 discloses 4-cycloalkylamino and 4-cycloalkoxypyrimidines which, in the 5-position, carry, inter alia, alkyl, alkoxy or haloalkoxy groups.
• the desired effect against the harmful organisms is not always sufficient.
• these compounds often have undesirable toxicological properties for mammals and aquatic organisms.
• Aryl triazole derivatives for use as pesticides are known from EP-A 0 185 256.
• three haloalkyl-3-pyridyl-triazoies are also disclosed:
• the object of the present invention is to provide compounds having good insecticidal and acaricidal properties and, at the same time, low toxicity to mammals and aquatic organisms.
• Y halogen-Ci-Ce-alkyl
• X is CH or N
• R 1 is hydrogen
• Heterocyclyl optionally with one or more radicals from the group
• R 2 and R 3 independently of one another have the definitions given in R 1 ;
• R 2 and R 3 together form a 5- to 7-membered ring which can be partially or completely unsaturated and can be interrupted by one or more atoms from the group consisting of nitrogen, oxygen and sulfur, but not more than one oxygen atom may be directly adjacent, and the ring is optionally substituted by one or more, but at most 5, radicals R 1 ;
• R 4 and R 6 independently of one another have the definitions given in R 1 ; R 4 and R 6 together form a 4- to 7-membered ring which is partially or completely unsaturated and by one or more
• Atoms from the group nitrogen, oxygen and sulfur can be interrupted, but not more than one oxygen atom may be directly adjacent, and the
• Ring is optionally substituted by one or more, but at most 5, radicals R 1 ;
• R 5 and R 7 are independently hydrogen
• R 8 is hydrogen
• the fourteen latter radicals optionally having one or more radicals from the group
• Halogen, cyano, (Ci-C ⁇ J-alkoxy, (C 2 -C 6 ) alkenyloxy, (C 2 -C ⁇ ) alkynyloxy and (-C-C 6 ) -haloalkyloxy are substituted;
• Cycloalkyl (C 2 -C 6 ) alkynyl- (C 3 -C 8 ) -cycloaikyl, (C ⁇ -C 6 ) -alkyl- (C 4 -C 8 ) -
• Kenylthio (C ⁇ -C ⁇ ) alkylsulfinyl, (C 2 -C 6 ) alkenylsulfinyl, (C 2 -C 6 ) alkynylsulfinyl, (dC 6 ) -haloalkylsulfinyl, (C 2 -C 6 ) - haloalkenyisulfinyl, (C 2 -C6) -haloalkynylsulfinyl, (C 3 -C 8 ) - cycloalkylsuifinyl, (C 4 -C 8 ) -cycloalkenylsulfonyl, (C 3 - C 8 ) - halocycloalksulfinyl, (C -C 8 ) halocycloalkenyisulfinyl, (d-C ⁇ ) - alkylsulfonyl, (C 2 -C 6 ) al
• R 11 (C- ⁇ -C ⁇ o) alkyl, haloalkyl, aryl, which optionally with one or more radicals from the group
• Monoalkylamino and (-C-C 4 ) dialkylamino is substituted, NR 10 2 , OR 10 or SR 10 .
• halogen includes fluorine, chlorine, bromine and iodine.
• (C 1 -C 4 ) alkyl is an unbranched or branched hydrocarbon radical having 1, 2, 3 or 4 carbon atoms, such as, for example, the methyl, ethyl, propyl, isopropyl, 1-butyl, To understand 2-butyl, 2-methylpropyl or tert-butyl radical. Accordingly, alkyl radicals with a larger range of carbon atoms are to be understood as an unbranched or branched saturated hydrocarbon radical which contains a number of carbon atoms which corresponds to this range specification.
• (C 1 -C 6 ) alkyl accordingly encompasses the abovementioned alkyl radicals and, for example, the pentyl, 2-methylbutyl, 1 J-dimethylpropyl, hexyl est.
• Alkyl is to be understood as meaning the abovementioned alkyl radicals and, for example, the nonyl, 1-decyl or 2-decyl radical and the expression" (C 1 -C 2 o) alkyl "means the abovementioned
• Alkyl residues e.g. the undecyl, dodecyl, pentadecyl or eicosyl radical.
• alkyl group in which one or more hydrogen atoms are replaced by the same number of identical or different halogen atoms, preferably chlorine or fluorine, such as the trifluoromethyl, the 1-fluoroethyl, the 2,2,2-trifluoroethyl, the chloromethyl -, Fluoromethyl, the difluoromethyl and the 1, 1, 2,2-tetrafluoroethyl group.
• halogen atoms preferably chlorine or fluorine, such as the trifluoromethyl, the 1-fluoroethyl, the 2,2,2-trifluoroethyl, the chloromethyl -, Fluoromethyl, the difluoromethyl and the 1, 1, 2,2-tetrafluoroethyl group.
• alkenyl and alkynyl with a prefixed range of carbon atoms mean a straight-chain or branched hydrocarbon radical with a number of carbon atoms corresponding to this range, which contains at least one multiple bond, which can be located at any position of the unsaturated radical in question.
• (C 2 -C 4 ) alkenyl thus stands for example for the vinyl, allyl, 2-methyl-2-propene or
• (C2-C 4 ) alkynyl stands for example for the ethynyl, propargyl, 2-methyl-2-propyne or 2-butynyl group.
• (C 2 -C 6 ) alkynyl are the abovementioned radicals and, for example, the 2-pentynyl or 2-hexynyl group and under "(C 2 -C 2 o) alkynyl" the abovementioned
• (C 3 -C 8 ) cycloalkyl stands for monocyclic alkyl radicals, such as the
• (-C-C4) alkoxy- (-C-C6) alkyloxy means an alkoxy group as defined above which is substituted by a further alkoxy group, such as e.g. 1-ethoxy ethoxy.
• (C 3 -C 8 ) cycloalkoxy or M (C 3 -C 8 ) cycloalkylthio "is one of the above (C 3 -C 8 ) cycloalkyl radicals which is linked via an oxygen or sulfur atom , to understand.
• (C 3 -C 8 ) cycloalkyl (C r C 6 ) alkoxy means, for example, cyclopropylmethoxy
• n (C 1 -C 4 ) -alkyl- (C 3 -C 8 ) -cycloalkoxy stands for example for the methylcyclopropyloxy, methylcyclobutyloxy or the butylcyciohexyloxy group.
• (C 1 -C 6 ) -Alkylthio stands for an alkylthio group whose hydrocarbon radical has the meaning given under the expression "(C-C ⁇ -alkyl”).
• (C 1 -C 6 ) alkylsulfionyl means, for example, the methyl, ethyl, propyl, isopropyl
• "(C- ⁇ -C6) alkylamino" represents a nitrogen atom which is substituted by one or two, identical or different alkyl radicals of the above definition.
• (d-C ⁇ J-mono- or dialkylcarbamoyl means a carbamoyl group having one or two hydrocarbon radicals which have the meaning given under the expression "(d-C ⁇ -alkyl)" and which are the same or different in the case of two hydrocarbon radicals can.
• (-C-C6) -dihaloalkylcarbamoyl means a carbamoyl group which has two (d-C6) -haloalkyl radicals as defined above or a (C- ⁇ -C ⁇ ) -haloalkyl radical and a (C ⁇ -C 6 ) alkyl radical according to carries the above definition.
• (-CC 6 ) alkanoyl stands for example for the acetyl, propionyl, butyryl or 2-methylbutyryl group;
• aryl is to be understood as an isocyclic aromatic radical having preferably 6 to 14, in particular 6 to 12, carbon atoms, such as, for example, phenyl, naphthyl or biphenylyl, preferably phenyl.
• “Aroyl” therefore means an aryl radical as defined above which is bonded via a carbonyl group, such as e.g. the benzoyl group.
• heterocyclyl stands for a cyclic radical which can be fully saturated, partially unsaturated or fully unsaturated and which can be interrupted by at least one or more identical atoms from the group consisting of nitrogen, sulfur or oxygen, but not directly adjacent to two oxygen atoms may be and at least one carbon atom must be present in the ring, such as a residue of thiophene, furan, pyrroi, thiazole, oxazole, imidazole, isothiazole, isoxazole, pyrazole, 1, 3,4-oxadiazole, 1, 3,4- Thiadiazole, 1,3,4-triazole, 1,2,4-oxadiazole, 1, 2,4-thiadiazole, 1, 2,4-triazole, 1,2,3-triazole, 1, 2,3,4- Tetrazole, benzo [b] thiophene, benzo [b] furan, indole, benzo [c] thiophene, benzo [c] furan
• Aryl radical e.g. the benzyloxy, phenylethoxy, phenylbutoxy or naphthylmethoxy radical.
• Arylthio means an aryl residue linked via a sulfur atom, e.g. the phenylthio or the 1- or 2-naphthylthio radical.
• aryloxy means e.g. the phenoxy or 1- or 2-naphthyloxy radical.
• AryKC ⁇ C ⁇ alkylthio stands for an aryl group linked via an alkylthio group, e.g. the benzylthio, naphthyimethylthio or the phenylethylthio radical.
• (-C-C 6 ) -trialkylsilyl means a silicon atom which carries three identical or different alkyl radicals as defined above.
• aryl- (C ⁇ -C ⁇ J-dialkylsilyl” for a silicon atom which carries an aryl radical and two identical or different alkyl radicals as defined above
• diaryl- (-C ⁇ -C 6 ) alkylsilyl for a silicon atom which has an alkyl radical and carries two identical or different aryl radicals as defined above
• triarylsilyl for a silicon atom bearing three identical or different aryl radicals as defined above.
• Preferred compounds of the general formula I are those in which
• Q is a 5 atom heterocyclic group
• R 1 , R 2 , R 3 , R 4 and R 6 each independently of one another are hydrogen, halogen,
• R 10 is hydrogen, benzyl, -CC 6 alkyl, Ci-Ce cycloalkyl, C 2 -C 6 alkenyl,
• R 1 , R 2 , R 3 , R 4 and R 6 are each independently halogen, C 1 -C 2 -alkyl,
• C 2 -Ci 2 alkenyl the latter two radicals optionally one or more times by identical or different radicals from a group A3 containing C 1 -C 4 -alkylcarbonyl, C 1 -C 4 -alkylaminocarbonyl, C 1 -C 4 -alkoxy, C ⁇ -C 4 -Alkylthio, -C-C 4 -alkylamino, C 1 -C 4 - alkylcarbonylamino, -C-C 4 -alkylsulfonylamino, phenyl, furyl, pyrryl, thienyl, fluorine, chlorine, bromine, cyano, phenyloxy, phenylthio and Phenylamino, the eleven first-mentioned radicals from group A3 optionally being substituted one or more times by identical or different radicals from group B1 and the three last-mentioned radicals in group A3 optionally being substituted one or more times
• Alkenyl the latter two radicals optionally having one or more radicals of the same or different radicals from a group A5 containing C 1 -C 4 -alkylcarbonyl, C 1 -C 8 -alkylaminocarbonyl, C 1 -C 4 -alkoxy, C 1 -C 4 -alkylthio, C ⁇ -C alkylamino, C 1 -C 4 - alkylcarbonylamino, C ⁇ -C 4 alkylsulfonylamino, phenyl, fluorine, chlorine, bromine, cyano, phenoxy, phenylthio and phenylamino, wherein the eight first-mentioned radicals from the group A5 are each optionally a - or several times by identical or different radicals from group B1 and the last three radicals mentioned
• Group A5 are optionally substituted one or more times by identical or different radicals from group B2, are substituted;
• R 5 and R 7 are each independently of one another C 1 -C 1 -alkyl, C2-C 1 -C alkenyl, the latter two radicals optionally having one or more radicals containing identical or different radicals from a group A6 containing d-C4-alkylcarbonyl, C 1 -C 4 Alkylaminocarbonyl, -C-C4-alkoxy, C 1 -C 4 -alkylthio, C ⁇ -C4-alkylamino, C ⁇ -C4-alkylcarbonylamino, phenyl, fluorine, chlorine, bromine, cyano, phenyloxy, phenylthio and phenylamino, the first seven radicals being the Group A6 are optionally substituted one or more times by identical or different radicals from group B1 and the three last-mentioned radicals in group A6 are each optionally substituted one or more times by identical or different radicals from group B2.
• the compounds of the general formula (I) have acidic or basic properties and can form salts. If the compounds of the general formula (I) carry, for example, groups such as hydroxyl, carboxy or other groups which induce acidic properties, these compounds can be reacted with bases to form salts.
• bases are, for example, hydroxides, carbonates, hydrogen carbonates of the alkali and alkaline earth metals, in particular those of sodium, potassium, magnesium and calcium, furthermore ammonia, primary, secondary and tertiary amines with (C 1 -C 4 ) alkyl radicals and mono-, di - And trialkanolamines of (-C-C4) alkanols.
• acids are, for example, mineral acids such as hydrochloric, sulfuric and phosphoric acids, organic acids such as acetic acid, oxalic acid and acid salts such as NaHSO4 and KHSO4. The more available. Salts also have insecticidal, acaricidal and nematicidal properties.
• the compounds of the general formula (I) can have one or more asymmetric carbon atoms or stereoisomers on double bonds. Enantiomers or diastereomers can therefore occur.
• the invention encompasses both the pure isomers and their mixtures.
• the mixtures of diastereomers can be made by conventional methods, e.g. be separated into the isomers by selective crystallization from suitable solvents or by chromatography. Racemates can be separated into the enantiomers by customary methods.
• the present invention also relates to processes for the preparation of compounds of the general formula I:
• R 1 is as defined in formula (I).
• an acid halide, an ester or an anhydride can be used as the activated derivative.
• Suitable bases are amines, such as triethylamine, diisopropylethylamine, pyridine or lutidine, alkali metal hydroxides, alkali metal alcoholates, such as sodium ethanolate or potassium tert-butanolate, or alkyl metal compounds, such as butyllithium.
• the reaction described can be carried out as a one-step process or as a two-step process, with compounds of the formula (IV) being run through:
• Compounds of formula (IV) can be cyclized to the 1,2,4-oxadiazoles at temperatures up to 180 ° C. by heating in an inert solvent.
• Compounds of the formula (IV) are also directly accessible from the acid of the formula (II) and amidoximes of the formula (IM) by using a dehydrating reagent such as dicyclohexylcarbodiimide, 1-ethyl-3- (3-dimethylamino-propyl) carbodiimide or N, N'-carbonyldiimidazole.
• the compounds of the formula (I) can be obtained in a manner known from the literature from the reaction of a compound of the formula (VII) with an electrophilic aminating reagent, such as hydroxylamine-O-sulfonic acid ( Y. Lin, SA Lang, SR Petty, J. Org. Chem. 1980, 45, 3750).
• an electrophilic aminating reagent such as hydroxylamine-O-sulfonic acid
• the compounds of the formula (VII) required as starting material for this reaction can be obtained from the reaction of the thioamides of the formula (VIII) with dialkylamide dialkylacetals, formula (IX), where R 1 is as defined above, and R 12 and R 13 each mean -C 4 alkyl, produce.
• Amidoximes of the formula (V) can be reacted with activated derivatives of the acids of the formula (VI) or with the acids of the formula (VI) themselves.
• N, N'-diacylhydrazines of the formula (XIII) can be inerted with a thiolation reagent, such as Lawesson's reagent (AA El-Barbary, S. Scheibyl, SO Lawesson, H. Fritz, Acta Chem. Scand. 1980, 597) Solvents such as toluene are cyclized.
• a thiolation reagent such as Lawesson's reagent (AA El-Barbary, S. Scheibyl, SO Lawesson, H. Fritz, Acta Chem. Scand. 1980, 597)
• Solvents such as toluene are cyclized.
• the compounds of formula (I) can be used by reacting acids of formula (II) with hydrazides of formula (X) in which R 1 is as defined above an activating reagent, such as phosphorus oxychloride or phosphorus pentachloride.
• an activating reagent such as phosphorus oxychloride or phosphorus pentachloride.
• acid hydrazides of the formula (XI) can be reacted with orthoesters of the formula (XII), in which R 1 is as defined above and R 12 is (C 1 -C 4) -alkyl.
• the reaction can be carried out with or without a solvent and with or without an activating reagent.
• a hydrocarbon such as toluene or an ether such as 1, 2-dimethoxyethane can be used as the solvent.
• Phosphorus oxychloride is an example of an activating reagent.
• the reaction temperature is generally the reflux temperature of the solvent.
• Inorganic acid chlorides such as phosphorus oxychloride or thionyl chloride
• inorganic acids such as sulfuric acid
• dehydrating reagent or polyphosphoric acid or a mixture of phosphoric acid and acetic anhydride can be used (Houben-Weyl, Methods of Organic Chemistry, Volume E8a, pages 935 - 941).
• the reaction can be carried out without or in a solvent. Suitable solvents are inert, such as from toluene, benzene, dimethoxyethane, dimethylformamide, dimethylacetamide and chlorobenzene.
• the reaction temperature is advantageously in a range between 50 ⁇ C and 150 ° C.
• Compounds of the formula (XIV) can be obtained, for example, by oxidation of the corresponding hydroxy compound of the formula (XV), it being possible to use all the reagents customarily used for this purpose in organic chemistry. (Milos Hudlicky, "Oxidations in Organic Chemistry", ACS Monograph 86, American Chemical Society, Washington, DC, 1990)
• Cyclization reagents such as the Burgess' reagent (G.M. Atkins, E.M. Burgess,
• Compounds of the formula (XV) can be obtained by reacting activated derivatives of the acid in the formula (II) with ⁇ -amino alcohols of the formula (XVI), if appropriate with the participation of a base, e.g. Triethylamine, in an inert solvent, e.g. Dichloromethane, accessible.
• a base e.g. Triethylamine
• an inert solvent e.g. Dichloromethane
• An acid halide or an anhydride can be used as the activated derivative of the acid.
• a group of ⁇ -amino alcohols of the formula (XVI) are commercially available.
• the compounds of the formula (I) can be prepared by reacting thioamides of the formula (XVII) with compounds of the formula (XIX), the two substituents Z being as defined above and can either be the same or different (AR Kathtzky "Comprehensive Heterocyctic Chemistry", Volume 6, page 306 312, Pergamon Press, Oxford).
• Thioamides of the formula (XVII) are either commercially available or can be obtained by adding hydrogen sulfide to the corresponding carbonitriles in the presence of a base (A.E.S. Fairfull, J.L. Löwe, D.A. Peak, J. Chem. Soc. 1952, 742).
• This reaction can be carried out with or without the use of a solvent, alcohols such as ethanol and propanol or aromatic hydrocarbons such as toluene and xylene being used as solvents. If the reaction is carried out in a solvent, the reflux temperature of the solvent is expediently chosen as the reaction temperature. If, on the other hand, the reaction is carried out without a solvent, it is possible to heat up to 200 ° C. After group Q has been built up by, for example, condensation, cyclization or cycloaddition reactions, the radicals R 1 to R 9 can be further derivatized if desired, it being possible to use the wide range of methods of organic chemical synthesis.
• compounds of formula (I) Jn in which m is 0 can be formed with an oxidizing agent, e.g. meta-chloroperbenzoic acid.
• an oxidizing agent e.g. meta-chloroperbenzoic acid.
• the compounds of the general formula (I), are suitable for combating animal pests, in particular insects, arachnids (Acarina), helminths and molluscs, with good plant tolerance, favorable warm-blood toxicity and advantageous properties compared to aquatic organisms. very particularly preferred for controlling insects and arachnids, which occur in agriculture, animal husbandry, in forests, in the protection of stored goods and materials, and in the hygiene sector. They are effective against normally sensitive and resistant species as well as all or individual stages of development.
• the pests mentioned above include:
• Acarina e.g. Acarus siro, Argas spp., Omithodoros spp., Dermanyssus gallinae, Eriophyes ribis, Phyllocoptruta oleivora, Boophilus spp., Rhipicephalus spp., Amblyomma spp., Hyalomma spp., Ixodes spp., Psoroptes spp., Chorioptes spp ., Tarsonemus spp., Bryobia praetiosa, Panonychus spp., Tetranychus spp., Eotetranychus spp., Oligonychus spp., Eutetranychus spp ..
• Thysanura e.g. Lepisma saccharina.
• Thysanoptera e.g. Hercinothrips femoraiis, Thrips tabaci, Frankliniella spp ..
• Homoptera e.g. Aleurodes brassicae, Bemisia tabaci, Trialeurodes vaporariorum, Aphis spp., Brevicoryne brassicae, Cryptomyzus ribis, Doralis fabae, Doralis pomi, Eriosoma lanigerum, Hyalopterus arundinis, Macrosiphum avenae, Myzus spp., Phoralosoniphususumi , Nephotettix cincticeps, Lecanium corni, Saissetia oleae, Laodelphax striatellus, Nilaparvata lugens, Aonidiella aurantii, Aspidiotus hederae, Pseudococcus spp., Psylla spp ..
• Hymenoptera e.g. Diprion spp., Hoplocampa spp., Lasius spp., Monomorium pharaonis, Vespa spp ..
• Oestrus spp. Hypoderma spp., Tabanus spp., Tannia spp., Bibio hortulanus, Oscinella frit, Phorbia spp., Pegomyia hyoscyami, Ceratitis capitata, Dacus oleae, Tipula paludosa.
• Siphonaptera e.g. Xenopsylla cheopsis, Ceratophyllus spp ..
• Arachnida e.g. Scorpio maurus
• Latrodectus mactans From the class of the helminths e.g. Haemonchus, Trichostrongulus, Ostertagia, Cooperia, Chabertia, Strongyloides, Oesophagostomum, Hyostrongulus, Ancylostoma, Ascaris and Heterakis as well as Fasciola.
• Gastropoda e.g. Deroceras spp., Arion spp., Lymnaea spp., Galba spp., Succinea spp., Biomphalaria spp., Bulinus spp., Oncomelania spp ..
• Bivalva e.g. Dreissena spp ..
• the plant-parasitic nematodes which can be controlled according to the invention include, for example, the root-parasitic soil nematodes such as, for example, those of the genera Meloidogyne (root-bile nematodes, such as Meloidogyne incognita, Meloidogyne hapla and Meloidogyne javanica), Heterodera and Globodera (cyst-forming nematodes, such as Globodera rostochiensis, Globodera pallida, Heterodera trifolii) as well as the genera Radopholus (such as Radopholus similis), Pratylenchus (such as Pratylenchus neglectus, Pratylenchus penetrans and Pratylenchus curvitatus), Tylenchulusus and Tylenchulus (such as Tylenchorhynchus claytoni), Rotylenchus (like Rotylenchus robustus), Heli
• the compounds of the invention can also be used to combat the nematode genera Ditylenchus (stem parasites such as Ditylenchus dipsaci and Ditylenchus destructor), Aphelenchoides (leaf nematodes such as Aphelenchoides ritzemabosi) and Anguina (flower nematodes such as Anguina tritici).
• Ditylenchus stem parasites such as Ditylenchus dipsaci and Ditylenchus destructor
• Aphelenchoides leaf nematodes such as Aphelenchoides ritzemabosi
• Anguina flower nematodes such as Anguina tritici
• the invention also relates to compositions, in particular insecticidal and acaricidal compositions, which contain the compounds of the formula (I) in addition to suitable formulation auxiliaries.
• the agents according to the invention generally contain from 1 to 95% by weight of the active compounds of the formulas (I). They can be formulated in different ways, depending on how it is specified by the biological and / or chemical-physical parameters. Possible formulations are therefore:
• WP Wettable powder
• EC emulsifiable concentrates
• SL aqueous solutions
• SC oil- or water-based dispersions
• SE suspoemulsions
• SE dusts
• DP pickling agents
• granules in the form of Spray, elevator and adsorption granules
• water-dispersible granules WG
• ULV formulations, microcapsules, waxes or baits.
• auxiliaries ie carrier and / or surface-active substances, such as inert materials, surfactants, solvents and other additives, are also known and are described, for example, in: Watkins, "Handbook of Insecticide Dust Diluents and Garhers", 2nd Ed., Darland Books, Caldwell NJ; H. v. Olphen, "Introduction to Clay Colloid Chemistry", 2nd Ed., J. Wiley & Sons, NY; Marsden, Solvents Guide, 2nd Ed., Interscience, NY 1950; McCutcheon's, Detergents and Emulsifiers Annual, MC Publ.
• Spray powders are preparations which are uniformly dispersible in water and which, in addition to the active substance, contain wetting agents, e.g. polyoxethylated alkylphenols, polyoxethylated fatty alcohols, alkyl or alkylphenol sulfonates and dispersants, e.g. sodium lignosulfonate, 2,2'-dinaphthylmethane-6,6'-disulfonic acid sodium.
• wetting agents e.g. polyoxethylated alkylphenols, polyoxethylated fatty alcohols, alkyl or alkylphenol sulfonates and dispersants, e.g. sodium lignosulfonate, 2,2'-dinaphthylmethane-6,6'-disulfonic acid sodium.
• Emulsifiable concentrates are made by dissolving the active ingredient in an organic solvent, e.g. Butanol, cyclohexanone, dimethylformamide, xylene or higher-boiling aromatics or hydrocarbons with the addition of one or more emulsifiers.
• organic solvent e.g. Butanol, cyclohexanone, dimethylformamide, xylene or higher-boiling aromatics or hydrocarbons.
• alkylarylsulfonic acid calcium salts such as cadodecylbenzene sulfonate
• nonionic emulsifiers such as fatty acid polyglycol esters, alkylaryl polyglycol ethers, fatty alcohol polyglycol ethers, propylene oxide-ethylene oxide condensation products, alkyl polyethers, sorbitan fatty acid or ester polyesters, polyoxyacetyl sorboxate, polyoxyacetyl sorboxate, polyoxyacetyl sorboxate, polyoxyacetyl sorboxate, polyoxyacetyl sorboxate, polyoxyacetyl sorboxate, polyoxyacetyl sorboxate, polyoxyacetyl oresorbate, polyoxyacetyl sorboxate, polyoxyacetyl oresorbate, polyoxyacetyl sorboxate, polyoxyacetyl oresorbate, polyoxyacetyl sorboxate, polyoxyacety
• Dusts are obtained by grinding the active ingredient with finely divided solid substances, for example talc, natural clays such as kaolin, bentonite, pyrophillite or diatomaceous earth.
• Granules can either by spraying the active ingredient I
• adhesives e.g. Polyvinyl alcohol, sodium polyacrylic acid or mineral oils
• Suitable active ingredients can also be granulated in the manner customary for the production of fertilizer granules, if desired as a mixture with fertilizers.
• the active substance concentration in wettable powders is usually about 10 to 90% by weight, the remainder to 100% by weight consists of customary formulation components. In the case of emulsifiable concentrates, the active substance concentration can be approximately 5 to 80% by weight. Dust-like formulations usually contain 5 to 20% by weight of active ingredient, sprayable solutions about 2 to 20% by weight. In the case of granules, the active ingredient content depends in part on whether the active compound is in liquid or solid form and which granulation aids, fillers, etc. are used.
• the active ingredient formulations mentioned may contain the customary adhesives, wetting agents, dispersants, emulsifiers, penetrants, solvents, fillers or carriers.
• the concentrates present in the commercial form are optionally diluted in a customary manner, e.g. for wettable powders, emulsifiable concentrates, dispersions and sometimes also for microgranules using water. Dust-like and granulated preparations as well as sprayable solutions are usually no longer diluted with other inert substances before use.
• the required application rate varies. It can fluctuate within wide limits, e.g. between 0.0005 and 10.0 kg / ha or more of active substance, but is preferably between 0.001 and 5 kg / ha.
• the active compounds according to the invention can be mixed with other active compounds, such as insecticides, attractants, sterilizers, Acaricides, nematicides, fungicides, growth regulators or herbicides are present.
• the pesticides include, for example, phosphoric acid esters, carbamates, carboxylic acid esters, formamidines, tin compounds, substances produced by microorganisms, etc.
• Preferred mixing partners are
• the active substance content of the use forms prepared from the commercially available formulations can be from 0.00000001 to 95% by weight of active substance, preferably between 0.00001 and 1% by weight.
• the application takes place in a customary manner adapted to the application forms.
• the active compounds according to the invention are also suitable for controlling endo- and ectoparasites in the veterinary field or in the field of animal husbandry.
• the active compounds according to the invention are used here in a known manner, such as by oral use in the form of, for example, tablets, capsules, drinkers, granules, by dermal use in the form of, for example, dipping (dipping), spraying (spraying), pouring on (pour-on and spot) -on) and the pump and by parenteral use in the form of, for example, the injection.
• the compounds of the formula (I) according to the invention can accordingly also be used particularly advantageously in animal husbandry (for example cattle, sheep, pigs and poultry such as chickens, geese, etc.).
• animal husbandry for example cattle, sheep, pigs and poultry such as chickens, geese, etc.
• the compounds if appropriate in suitable formulations and if appropriate with the drinking water or feed, are administered to the animals orally. Since excretion in the faeces is effective, the development of insects in the faeces of the animals can be prevented very easily in this way.
• the appropriate doses and formulations depend in particular on the type and stage of development of the livestock and also on the infestation pressure and can be adjusted according to the usual Easily identify and determine methods.
• the new compounds can be used in cattle, for example, in doses of 0.01 to 1 mg / kg body weight.
• the active compounds of the formula I according to the invention have an outstanding systemic action.
• the active ingredients can therefore also be introduced into the plants via parts of plants, both underground and above ground (roots, stems, leaves), if the active ingredients are applied in liquid or solid form to the immediate environment of the plant (e.g. granules in the soil application, application in flooded rice fields).
• the active compounds according to the invention can be used in a special way for the treatment of vegetative and generative propagation material, such as of seeds of, for example, cereals, vegetables, cotton, rice, sugar beet and other crops and ornamental plants, of onions, cuttings and tubers of other vegetatively propagated crops and ornamental plants.
• the treatment for this can take place before the sowing or planting process (e.g. by special techniques of seed coating, by dressing in liquid or solid form or seed box treatment), during the sowing process or planting or after the sowing or planting process by special application techniques (eg seed row treatment).
• the amount of active ingredient used can vary over a wide range depending on the application. In general, the application rates are between 1 g and 10 kg of active ingredient per hectare of soil.
• a dusting agent is obtained by mixing 10 parts by weight of active ingredient and 90 parts by weight of talc as an inert substance and comminuting them in a hammer mill.
• a wettable powder which is readily dispersible in water is obtained by adding 25 parts by weight of active ingredient, 65 parts by weight of kaolin-containing quartz as inert substance, 10 parts by weight of lignosulfonic acid potassium and 1 part by weight of oleoylmethyl tauric acid sodium as the wetting agent. and dispersant mixes and grinds in a pin mill.
• a dispersion concentrate which is readily dispersible in water is prepared by mixing 40 parts by weight of active compound with 7 parts by weight of a sulfosuccinic acid half-ester, 2 parts by weight of a lignosulfonic acid sodium salt and 51 parts by weight of water and in a attritor ground to a fineness of less than 5 microns.
• An emulsifiable concentrate can be prepared from 15 parts by weight of active ingredient, 75 parts by weight of cyclohexane as solvent and 10 parts by weight of oxyethylated nonylphenol (10 EO) as emulsifier.
• Granules can be produced from 2 to 15 parts by weight of active ingredient and an inert granule carrier material such as attapulgite, pumice granulate and / or quartz sand.
• a suspension of the wettable powder from example b) with a solids content of 30% is expediently used and sprayed onto the surface of an attapulgite granulate, dried and mixed intimately.
• the proportion by weight of the wettable powder is approximately 5% and that of the inert carrier material approximately 95% of the finished granulate.
• Ph phenyl THP: 2-tetrahydropyranyl Table 1
• a petri dish the bottom of which is covered with filter paper and contains about 5 ml of nutrient medium, is prepared.
• Pieces of filter paper with approximately 30, 24-hour-old eggs of the American tobacco bud owl (Heliothis virescens) are immersed in an aqueous solution of the preparation to be tested and formulated for 5 seconds and then placed in the petri dish.
• a further 200 ⁇ l of the aqueous solution are distributed over the nutrient medium.
• After closing the Petri dish it is stored in a climate chamber at approx. 25 ° C. After 6 days of storage, the mortality of the preparation on the eggs and any larvae hatched from them is determined.
• the preparations according to Examples Nos. 79 and 88 cause 90-100% mortality.
• Germinated field bean seeds (Vicia faba) with germ roots are transferred to amber glass bottles filled with tap water and then coated with approx. 100 black bean aphids (Aphis fabae). Plants and aphids are then immersed for 5 seconds in an aqueous solution of the preparation to be tested and formulated. After draining, plants and animals are stored in a climatic chamber (16 hours light day, 25 ° C, 40-60% RH). After 3 and 6 days of storage, the effect of the preparation on the aphids is determined. At a concentration of 300 ppm (based on the active substance content), the preparations according to Examples Nos.
• the leaves of 12 rice plants with a stem length of 8 cm are immersed for 5 seconds in an aqueous solution of the preparation to be tested and formulated. After draining, the rice plants treated in this way are placed in a Petri dish and populated with about 20 larvae (L3 stage) of the leafhopper species Nilaparvata lugens. After closing the petri dish, it is stored in a climate chamber (16 hours light / day, 25 ° C, 40-60% RH). After 6 days of storage, the mortality of the leafhopper larvae is determined. At a concentration of 300 ppm (based on the content of active ingredient), the preparations according to Examples Nos. 88, 139 and 927 cause 90-100% mortality.
• Germinated field bean seeds (Vicia faba) with germ roots are transferred to amber glass bottles filled with tap water.
• Four milliliters of an aqueous solution of the preparation to be tested and formulated is pipetted into the amber glass vial.
• the broad bean is heavily coated with about 100 black bean aphids (Aphis fabae).
• the plants and animals are then stored in a climatic chamber (16 hours light / day, 25 ° C, 40-60% RH). After 3 and 6 days of storage, the root systemic effect of the preparation on the aphids is determined.
• the preparations At a concentration of 30 ppm (based on the active ingredient content), the preparations according to Examples Nos.

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