WO2015003991A1 - Nouveaux microbiocides - Google Patents

Nouveaux microbiocides Download PDF

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WO2015003991A1
WO2015003991A1 PCT/EP2014/064176 EP2014064176W WO2015003991A1 WO 2015003991 A1 WO2015003991 A1 WO 2015003991A1 EP 2014064176 W EP2014064176 W EP 2014064176W WO 2015003991 A1 WO2015003991 A1 WO 2015003991A1
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Damien BONVALOT
Stephane André Marie JEANMART
Julien Daniel GAGNEPAIN
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Syngenta Participations Ag
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    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
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    • C07D409/06Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
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    • A01N43/74Biocides, 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
    • A01N43/761,3-Oxazoles; Hydrogenated 1,3-oxazoles
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    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
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Definitions

  • the present invention relates to novel microbiocidally active, in particular fungicidally active, vinyl heteroaromatic moieties containing compounds their use in compositions and methods for the control and/or prevention of microbial infection, particularly fungal infection, in plants and to processes for the preparation of these compounds.
  • Fungicides are compounds, of natural or synthetic origin, which act to protect plants against damage caused by fungi.
  • Current methods of agriculture rely heavily on the use of fungicides. In fact, some crops cannot be grown usefully without the use of fungicides.
  • Using fungicides allows a grower to increase the yield of the crop and consequently, increase the value of the crop. Numerous fungicidal agents have been developed. However, the treatment of fungal infestations continues to be a major problem. Furthermore, fungicide resistance has become a serious problem, rendering these agents ineffective for some agricultural uses. As such, a need exists for the development of new fungicidal compounds.
  • the present invention accordingly relates to compounds of formula (I)
  • X is O, S or NR 4
  • Y and Z are independently O, S, NR 5 or C(R 6 R 7 )
  • R 1 , R 2 and R 3 are independently of each other hydrogen, CrC 6 alkyl, CrC 6 haloalkyl, C 3 - C 7 cycloalkyl, CrC 6 alkoxy, CrC 6 haloalkoxy, halogen, or optionally substituted phenyl
  • R 5 , R 6 and R 7 are independently of each other hydrogen, CrC 6 alkyl or a salt or a N-oxide thereof.
  • the present invention accordingly relates to compounds of formula (I) wherein X is O, S or NR 4
  • Y and Z are independently O, S, NR 5 or C(R 6 R 7 )
  • Ci-C 6 alkyl, C 3 -C 6 cycloalkyl Q is preferably CrC 6 alkyl, CrC 6 haloalkyl, C 3 -C 8 halocycloalkyl, optionally substituted C 3 - Cscycloalkyl, optionally substituted C 6 -Cioaryl, optionally substituted Ci-C 9 heteroaryl, optionally substituted C 2 -C 7 heterocyclyl.
  • R 1 , R 2 and R 3 are independently of each other hydrogen, CrC 6 alkyl, CrC 6 haloalkyl, C 3 - C 7 cycloalkyl, CrC 6 alkoxy, CrC 6 haloalkoxy, halogen, or optionally substituted phenyl
  • R 5 , R 6 and R 7 are independently of each other hydrogen, CrC 6 alkyl or a salt or a N-oxide thereof.
  • the optional substituents on cycloalkyl, on aryl, on heterocyclyl and on heteroaryl are selected from halogen, nitro, cyano, hydroxyl, amino, CrC 6 alkyl, CrC 6 haloalkyl, d- C 6 alkoxy, CrC 6 haloalkoxy, CrC 6 alkylsulfonyl, C 3 -C 6 cycloalkyl which may be optionally substituted with CrC 6 alkyl, halogen or CrC 6 haloalkyl, C 3 -C 6 halocycloalkyl which may be optionally substituted with CrC 6 alkyl, halogen or CrC 6 haloalkyl, C 3 -C 6 cycloalkyloxy which may be optionally substituted with CrC 6 alkyl, halogen or CrC 6 haloalkyl, optionally substituted aryl, optionally substituted aryloxy, optionally substituted heterocyclyl, optionally substituted hetero
  • Preferred optional substituents are halogen, cyano, CrC 6 alkyl, CrC 6 haloalkyl, CrC 6 alkoxy, CrC 6 haloalkoxy, CrC 6 alkylsulfonyl, C 3 -C 6 cycloalkyl, C 3 -C 6 halocycloalkyl, C 3 - C 6 cycloalkyloxy, optionally substituted aryl, optionally substituted aryl, optionally substituted aryloxy, optionally substituted, heterocyclyl, optionally substituted heteroaryl.
  • More preferred optional substituents are halogen, cyano, CrC 6 alkyl, CrC 6 haloalkyl, d- C 6 alkoxy, CrC 6 haloalkoxy, C 3 -C 6 cycloalkyl, C 3 -C 6 halocycloalkyl, phenyloxy optionally substituted by halogen and pyrazolyl.
  • Most preferred optional substituents are halogen, cyano, CrC 4 alkyl, Ci-C 4 haloalkyl, d- C 4 alkoxy, CrC 4 haloalkoxy, phenyloxy optionally substituted by halogen and pyrazolyl.
  • substituents are indicated as being optionally substituted, this means that they may or may not carry one or more identical or different substituents, e.g. one to three substituents. Normally not more than three such optional substituents are present at the same time.
  • halogen refers to fluorine, chlorine, bromine or iodine, preferably fluorine, chlorine or bromine and most preferably fluorine and chlorine.
  • Alkyl substituents may be straight-chained or branched. Alkyl on its own or as part of another substituent is, depending upon the number of carbon atoms mentioned, for example, methyl, ethyl, n-propyl, n-butyl, n-pentyl, n-hexyl and the isomers thereof, for example, iso-propyl, iso-butyl, sec-butyl, tert-butyl or iso-amyl.
  • Preferred alkyl groups are methyl, ethyl, n-propyl, n-butyl, n-pentyl, n-hexyl, iso-propyl, iso-butyl, sec-butyl, tert-butyl or iso-amyl.
  • Haloalkyl groups may contain one or more identical or different halogen atoms and, for example, may stand for CH 2 CI, CHCI 2 , CCI 3 , CH 2 F, CHF 2 , CF 3 , CF 3 CH 2 , CH 3 CF 2 , CF 3 CF 2 or CCI 3 CCI 2 .
  • the preferred haloalkyl groups are CH 2 CI, CHCI 2 , CCI 3 , CH 2 F, CHF 2 , CF 3 , CF 3 CH 2 , CH 3 CF 2 , CF 3 CF 2 or CCI 3 CCI 2 .
  • Alkoxy means a radical -OR, where R is alkyl, e.g. as defined above.
  • Alkoxy groups include, but are not limited to, methoxy, ethoxy, 1 -methylethoxy, propoxy, butoxy, 1 -methylpropoxy and 2-methylpropoxy.
  • the preferred alkyl groups are methoxy, ethoxy, 1 -methylethoxy, propoxy, butoxy, 1 -methylpropoxy and 2-methylpropoxy.
  • Haloalkoxy means a radical -OR, where R is haloalkyl, e.g. as defined above.
  • Haloalkoxy groups include, but are not limited to, CH 2 CIO-, CHCI 2 0-, CCI 3 0-, CH 2 F 0-, CHF 2 0-, CF 3 0-, CF 3 CH 2 0-, CH 3 CF 2 0-, CF 3 CF 2 O- or CCI 3 CCI 2 0-.
  • the preferred haloalkyl groups are CH 2 CIO-, CHCI 2 0-, CCI 3 0-, CH 2 F 0-, CHF 2 0-, CF 3 0-, CF 3 CH 2 0-, CH 3 CF 2 0-, CF 3 CF 2 O- or CCI 3 CCI 2 0-.
  • Cycloalkyl includes preferably cyclopropyl, cyclobutyl, cyclopentyl and cyclohexyl.
  • Aryl means a ring system which may be mono-, bi- or tricyclic. Examples of such rings include phenyl, naphthalenyl, anthracenyl, indenyl or phenanthrenyl. A preferred aryl group is phenyl.
  • monocyclic heteocyclyl may be a 4- to 7-membered ring containing one to three heteroatoms selected from oxygen, nitrogen and sulfur, more preferably selected from nitrogen and oxygen.
  • Bicyclic heterocyclyl may be a 7- to 1 1 -membered bicyclic ring containing one to five heteroatoms, preferably one to three heteroatoms, selected from oxygen, nitrogen and sulfur.
  • the different rings of bi- and tricyclic heterocyclyl may be linked via one atom belonging to two different rings (spiro), via two adjacent ring atoms belonging to two different rings (annelated) or via two different, not adjacent ring atoms belonging to two different rings (bridged).
  • saturated heterocyclyl examples include azetidinyl, oxetanyl, thietanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothienyl, pyrazolidinyl, imidazolidinyl, oxazolidinyl, thiazolidinyl, isoxazolidinyl, isothiazolidinyl, oxadiazolidinyl, thiadiazolidinyl, dioxolanyl, dithiolanyl, piperidinyl, piperazinyl, tetrahydropyranyl, tetrahydrothiopyranyl, dithianyl and morpholinyl.
  • heterocyclyl examples include pyrrolinyl, dihydrofuranyl, dihydrothienyl, pyrazolinyl, imidazolinyl, oxazolinyl, thiazolinyl, isoxazolinyl, isothiazinyl, oxadiazolinyl, thiadiazolinyl, dihydropyranyl, dihydrothiopyranyl, oxathiolyl and oxazinyl.
  • Heterocyclyl rings do not contain adjacent oxygen ring atoms, adjacent sulfur ring atoms or adjacent oxygen and sulfur ring atoms.
  • a link to a heterocyclyl group can be via a carbon atom or via a nitrogen atom.
  • Heteroaryl stands for aromatic heterocyclic ring systems, which can be mono-, bi- or tricyclic and wherein at least one oxygen, nitrogen or sulfur atom is present as a ring member.
  • Monocyclic and bicyclic aromatic ring systems are preferred.
  • aromatic heterocyclyl are furyl, thienyl, pyrrolyl, imidazolyl, pyrazolyl, thiazolyl, isothiazolyl, oxazolyl, isoxazolyl, oxadiazolyl, thiadiazolyl, triazolyl, tetrazolyl, pyridyl, pyridazinyl, pyrimidinyl, pyrazinyl, triazinyl, tetrazinyl, indolyl, benzothiophenyl, benzofuranyl, benzimidazolyl, indazolyl, benzotriazolyl, benzothiazolyl, benzoxazolyl, quinolinyl, isoquinolinyl, phthalazinyl, quinoxalinyl, quinazolinyl, cinnolinyl and naphthyridiny
  • the presence of one or more possible asymmetric carbon atoms in a compound of formula (I) means that the compounds may occur in optically isomeric forms, i.e. enantiomeric or diastereomeric forms.
  • the presence of one or more possible double bonds in a compound of formula (I) means that the compounds may occur in various diastereomeric forms.
  • Formula (I) is intended to include all those possible isomeric forms and mixtures thereof.
  • the present invention includes all those possible isomeric forms and mixtures thereof for a compound of formula (I).
  • formula (I) is intended to include all possible tautomers.
  • the present invention includes all possible tautomeric forms for a compound of formula (I).
  • the compounds of formula (I) according to the invention are in free form, in oxidized form as a N-oxide or in salt form, e.g. an agronomically usable salt form.
  • N-oxides are oxidized forms of tertiary amines or oxidized forms of nitrogen containing heteroaromatic compounds. They are described for instance in the book "Heterocyclic N- oxides" by A. Albini and S. Pietra, CRC Press, Boca Raton 1991 .
  • Preferred values of X, Y, Z, A, Q, R 1 , R 2 , R 3 , R 4 , R 6 and R 7 are, in any combination, as set out below.
  • X is NR 4
  • Y and Z are independent O or S, NR 5 or C(R 6 R 7 )
  • Y and Z are independent O or S, NR 5 or C(R 6 R 7 )
  • Y and Z are both S.
  • A is hydrogen, CrC 6 alkyl, CrC 6 haloalkyl, C 3 -C 6 cycloalkyl, C 3 -C 6 halocycloalkyl, optionaly substituted phenyl, optionally substituted Ci-C 5 heteroaryl, nitro, cyano,
  • A is cyano
  • Q is preferably CrC 6 alkyl, CrC 6 haloalkyl, C 3 -C 8 halocycloalkyl, optionally substituted C 3 -C 8 cycloalkyl, optionally substituted C 6 -Ci 0 aryl, optionally substituted d- Cgheteroaryl, optionally substituted C 2 -C 7 heterocyclyl.
  • More preferably_Q is more preferably an optionally substituted phenyl, optionally substituted thienyl, optionally substituted pyrrolyl, optionally substituted isoxazolyl, optionally substituted oxazolyl, optionally substituted isothiazolyl, optionally substituted thiozolyl, optionally substituted pyrazolyl, optionally substituted imidazolyl, optionally substituted pyridyl, optionally substituted pyrimidinyl, optionally substituted pyrazinyl, optionally substituted pyridazinyl, optionally substituted oxadiazolyl or optionally substituted thiadiazolyl or Q is selected from the group consisting of
  • Most preferably_Q is an optionally substituted phenyl, optionally substituted thienyl, optionally substituted pyridyl, optionally substituted pyrimidinyl, optionally substituted pyrazinyl, or is selected from the group consisting of
  • R 1 , R 2 and R 3 are independently of each other hydrogen, CrC 6 alkyl, d- C 6 haloalkyl, C 3 -C 7 cycloalkyl
  • R 1 , R 2 and R 3 are independently of each other hydrogen, CrC 4 alkyl.
  • R 1 , R 2 , R 3 are all hydrogen
  • R 4 is hydrogen, nitro, cyano, CrC 6 alkyl, CrC 6 haloalkyl,
  • R 4 is CrC 4 alkyl
  • R 4 is methyl
  • R 5 , R 6 and R 7 are independently of each other hydrogen, CrC 6 alkyl
  • R 5 is CrC 4 alkyl
  • R 5 is C C 4 alkyl More preferably R 6 and R 7 are hydrogen
  • R 6 and R 7 are hydrogen
  • X is NR 4
  • Y and Z are independent O or S, NR 5 or C(R 6 R 7 )
  • Q is preferably CrC 6 alkyl, CrC 6 haloalkyl, C 3 -C 8 halocycloalkyl, optionally substituted C 3 - Cscycloalkyl, optionally substituted C 6 -Cioaryl, optionally substituted d-Cgheteroaryl, optionally substituted C 2 -C 7 heterocyclyl.
  • R 1 , R 2 and R 3 are independently of each other hydrogen, CrC 6 alkyl, CrC 6 haloalkyl, C 3 - C 7 cycloalkyl
  • R 4 is hydrogen, nitro, cyano, CrC 6 alkyl, CrC 6 haloalkyl,
  • R 5 , R 6 and R 7 are independently of each other hydrogen, CrC 6 alkyl
  • X is NR 4
  • Y and Z are independent O or S, NR 5 or C(R 6 R 7 )
  • Q is an optionally substituted phenyl, optionally substituted thienyl, optionally substituted pyrrolyl, optionally substituted isoxazolyl, optionally substituted oxazolyl, optionally substituted isothiazolyl, optionally substituted thiozolyl, optionally substituted pyrazolyl, optionally substituted imidazolyl, optionally substituted pyridyl, optionally substituted pyrimidinyl, optionally substituted pyrazinyl, optionally substituted pyridazinyl, optionally substituted oxadiazolyl or optionally substituted thiadiazolyl or
  • R 1 , R 2 and R 3 are independently of each other hydrogen, CrC 4 alkyl
  • R 4 is Ci-C 4 alkyl
  • R 5 is Ci-C 4 alkyl
  • R 6 and R 7 are hydrogen
  • X is NR 4
  • Y and Z are independent O or S, NR 5 or C(R 6 R 7 )
  • Q is an optionally substituted phenyl, optionally substituted thienyl, optionally substituted pyrrolyl, optionally substituted isoxazolyl, optionally substituted oxazolyl, optionally substituted isothiazolyl, optionally substituted thiozolyl, optionally substituted pyrazolyl, optionally substituted imidazolyl, optionally substituted pyridyl, optionally substituted pyrimidinyl, optionally substituted pyrazinyl, optionally substituted pyridazinyl, optionally substituted oxadiazolyl or optionally substituted thiadiazolyl
  • R 1 , R 2 and R 3 are independently of each other hydrogen, Ci-C 4 alkyl
  • R 4 is Ci-C 4 alkyl
  • R 5 is Ci-C 4 alkyl
  • R 6 and R 7 are hydrogen
  • X is NR 4
  • Q is an optionally substituted phenyl, optionally substituted thienyl, optionally substituted pyridyl, optionally substituted pyrimidinyl, optionally substituted pyrazinyl, or
  • R 1 , R 2 , R 3 are hydrogen
  • R 4 is methyl
  • R 5 is C C 4 alkyl
  • R 6 and R 7 are hydrogen
  • X is NR 4
  • A is cyano
  • Q is an optionally substituted phenyl, optionally substituted thienyl, optionally substituted pyridyl, optionally substituted pyrimidinyl, optionally substituted pyrazinyl,
  • R 1 , R 2 , R 3 are hydrogen
  • R 4 is methyl
  • R 5 is Ci-C 4 alkyl
  • R 6 and R 7 are hydrogen
  • formula (I) has the structure (l-E)
  • formula (I) has the structure (l-Z)
  • inventions E1 to E9 are the embodiments E1 to E9, which are defined as compounds of formula I which are represented by one formula selected from the group consisting of the formula T-1 to T-9 as described below, wherein in formulae T-1 to T-9 the meanings of the substituent Q has the preferred meanings as mentioned above or one of the meanings 1.001 to 1 .1 14 given in the table 1.
  • embodiment E1 is represented by the compounds of formula T-1
  • Embodiments E2 to E9 are defined accordingly and the substituent Q has the meanings as definded above or one of the meanings 1 .001 to 1.1 14 given in the table 1.
  • the invention therefore also relates to a method of controlling or preventing infestation of useful plants by phytopathogenic microorganisms, wherein a compound of formula (I) is applied as active ingredient to the plants, to parts thereof or the locus thereof.
  • the compounds of formula (I) according to the invention are distinguished by excellent activity at low rates of application, by being well tolerated by plants and by being environmentally safe. They have very useful curative, preventive and systemic properties and are used for protecting numerous useful plants.
  • the compounds of formula (I) can be used to inhibit or destroy the diseases that occur on plants or parts of plants (fruit, blossoms, leaves, stems, tubers, roots) of different crops of useful plants, while at the same time protecting also those parts of the plants that grow later e.g. from phytopathogenic microorganisms.
  • compounds of formula (I) as dressing agents for the treatment of plant propagation material, in particular of seeds (fruit, tubers, grains) and plant cuttings (e.g. rice), for the protection against fungal infections as well as against phytopathogenic fungi occurring in the soil.
  • the compounds of formula (I) according to the invention may be used for controlling fungi in related areas, for example in the protection of technical materials, including wood and wood related technical products, in food storage or in hygiene
  • the compounds of formula (I) are, for example, effective against the phytopathogenic fungi of the following classes: Fungi imperfecti (e.g. Botrytis, Pyricularia, Helminthosporium, Fusarium, Septoria, Cercospora and Alternaria) and Basidiomycetes (e.g. Rhizoctonia, Hemileia, Puccinia). Additionally, they are also effective against the Ascomycetes classes (e.g. Venturia and Erysiphe, Podosphaera, Monilinia, Uncinula) and of the Oomycetes classes (e.g. Phytophthora, Pythium, Plasmopara). Furthermore, the novel compounds of formula (I) are effective against phytopathogenic bacteria and viruses (e.g. against
  • Xanthomonas spp Pseudomonas spp, Erwinia amylovora as well as against the tobacco mosaic virus.
  • the compounds of formula (I) are also effective against Asian soybean rust (Phakopsora pachyrhizi).
  • useful plants to be protected typically comprise the following species of plants: cereal (wheat, barley, rye, oat, rice, maize, sorghum and related species); beet (sugar beet and fodder beet); pomes, drupes and soft fruit (apples, pears, plums, peaches, almonds, cherries, strawberries, raspberries and blackberries); leguminous plants (beans, lentils, peas, soybeans); oil plants (rape, mustard, poppy, olives, sunflowers, coconut, castor oil plants, cocoa beans, groundnuts); cucumber plants (pumpkins, cucum- bers, melons); fibre plants (cotton, flax, hemp, jute); citrus fruit (oranges, lemons, grapefruit, mandarins); vegetables (spinach, lettuce, asparagus, cabbages, carrots, onions, tomatoes, potatoes, paprika); lauraceae (avocado, cinnamomum, camphor) or
  • useful plants is to be understood as including also useful plants that have been rendered tolerant to herbicides like bromoxynil or classes of herbicides (such as, for example, HPPD inhibitors, ALS inhibitors, for example primisulfuron, prosulfuron and trifloxysulfuron, EPSPS (5-enol-pyrovyl-shikimate-3-phosphate-synthase) inhibitors, GS-phenyl-N-phenyl-N-phenyl-N-phenyl-N-N-phenyl-phenyl-shikimate-3-phosphate-synthase) inhibitors, GS-enol-pyrovyl-shikimate-3-phosphate-synthase) inhibitors, GS-enol-pyrovyl-shikimate-3-phosphate-synthase) inhibitors, GS-enol-pyrovyl-shikimate-3-phosphate-synthase
  • glutamine synthetase inhibitors or PPO protoporphyrinogen-oxidase inhibitors
  • An example of a crop that has been rendered tolerant to imidazolinones, e.g. imazamox, by conventional methods of breeding (mutagenesis) is Clearfield® summer rape (Canola).
  • crops that have been rendered tolerant to herbicides or classes of herbicides by genetic engineering methods include glyphosate- and glufosinate-resistant maize varieties commercially available under the trade names RoundupReady® , Herculex I® and LibertyLink®.
  • useful plants is to be understood as including also useful plants which have been so transformed by the use of recombinant DNA techniques that they are capable of synthesising one or more selectively acting toxins, such as are known, for example, from toxin-producing bacteria, especially those of the genus Bacillus.
  • YieldGard® (maize variety that expresses a CrylA(b) toxin); YieldGard Rootworm® (maize variety that expresses a Cryl 11 B(b1 ) toxin); YieldGard Plus® (maize variety that expresses a CrylA(b) and a CrylllB(bl ) toxin); Starlink® (maize variety that expresses a Cry9(c) toxin); Herculex I® (maize variety that expresses a CrylF(a2) toxin and the enzyme phosphinothricine N-acetyltransferase (PAT) to achieve tolerance to the herbicide glufosinate ammonium); NuCOTN 33B® (cotton variety that expresses a CrylA(c) toxin); Bollgard I® (cotton variety that expresses a CrylA(c) toxin); Bollgard II® (cotton variety that
  • crops is to be understood as including also crop plants which have been so transformed by the use of recombinant DNA techniques that they are capable of synthesising one or more selectively acting toxins, such as are known, for example, from toxin-producing bacteria, especially those of the genus Bacillus.
  • Toxins that can be expressed by such transgenic plants include, for example, insecticidal proteins from Bacillus cereus or Bacillus popilliae; or insecticidal proteins from Bacillus thuringiensis, such as ⁇ -endotoxins, e.g. CrylAb, CrylAc, Cry1 F, Cry1 Fa2, Cry2Ab, Cry3A, Cry3Bb1 or Cry9C, or vegetative insecticidal proteins (Vip), e.g. Vip1 , Vip2, Vip3 or Vip3A; or insecticidal proteins of bacteria colonising nematodes, for example Photorhabdus spp.
  • insecticidal proteins from Bacillus cereus or Bacillus popilliae such as ⁇ -endotoxins, e.g. CrylAb, CrylAc, Cry1 F, Cry1 Fa2, Cry2Ab, Cry3A, Cry3Bb1 or Cry9C, or vegetative insecticid
  • Xenorhabdus spp. such as Photorhabdus luminescens, Xenorhabdus nematophilus
  • toxins produced by animals such as scorpion toxins, arachnid toxins, wasp toxins and other insect- specific neurotoxins
  • toxins produced by fungi such as Streptomycetes toxins, plant lectins, such as pea lectins, barley lectins or snowdrop lectins
  • agglutinins proteinase inhibitors, such as trypsin inhibitors, serine protease inhibitors, patatin, cystatin, papain inhibitors;
  • ribosome-inactivating proteins such as ricin, maize-RIP, abrin, luffin, saporin or bryodin
  • steroid metabolism enzymes such as 3-hydroxysteroidoxidase, ecdysteroid-UDP- glycosyl-transferase, cholesterol oxidases, ecdysone inhibitors, HMG-COA-reductase, ion channel blockers, such as blockers of sodium or calcium channels, juvenile hormone esterase, diuretic hormone receptors, stilbene synthase, bibenzyl synthase, chitinases and glucanases.
  • RIP ribosome-inactivating proteins
  • ⁇ -endotoxins for example CrylAb, CrylAc, Cry1 F, Cry1 Fa2, Cry2Ab, Cry3A, Cry3Bb1 or Cry9C, or vegetative insecticidal proteins (Vip), for example Vip1 , Vip2, Vip3 or Vip3A, expressly also hybrid toxins, truncated toxins and modified toxins.
  • Hybrid toxins are produced recombinantly by a new combination of different domains of those proteins (see, for example, WO 02/15701 ).
  • Truncated toxins for example a truncated CrylAb, are known.
  • modified toxins one or more amino acids of the naturally occurring toxin are replaced.
  • amino acid replacements preferably non-naturally present protease recognition sequences are inserted into the toxin, such as, for example, in the case of Cry3A055, a cathepsin-G-recognition sequence is inserted into a Cry3A toxin (see WO 03/018810).
  • Examples of such toxins or transgenic plants capable of synthesising such toxins are disclosed, for example, in EP-A-0 374 753, WO 93/07278, WO 95/34656, EP-A-0 427 529, EP-A-451 878 and WO 03/052073.
  • the processes for the preparation of such transgenic plants are generally known to the person skilled in the art and are described, for example, in the publications mentioned above.
  • Cryl-type deoxyribonucleic acids and their preparation are known, for example, from WO 95/34656, EP-A-0 367 474, EP-A-0 401 979 and WO 90/13651.
  • the toxin contained in the transgenic plants imparts to the plants tolerance to harmful insects.
  • insects can occur in any taxonomic group of insects, but are especially commonly found in the beetles (Coleoptera), two-winged insects (Diptera) and butterflies (Lepidoptera).
  • Transgenic plants containing one or more genes that code for an insecticidal resistance and express one or more toxins are known and some of them are commercially available.
  • YieldGard® (maize variety that expresses a Cry1 Ab toxin); YieldGard Rootworm® (maize variety that expresses a Cry3Bb1 toxin); YieldGard Plus® (maize variety that expresses a CrylAb and a Cry3Bb1 toxin); Starlink® (maize variety that expresses a Cry9C toxin); Herculex I® (maize variety that expresses a Cry1 Fa2 toxin and the enzyme phosphinothricine N-acetyltransferase (PAT) to achieve tolerance to the herbicide glufosinate ammonium); NuCOTN 33B® (cotton variety that expresses a CrylAc toxin); Bollgard I® (cotton variety that expresses a CrylAc toxin); Bollgard II® (cotton variety that expresses a CrylAc and a Cry2Ab tox
  • Vip3A and a CrylAb toxin Vip3A and a CrylAb toxin); NewLeaf® (potato variety that expresses a Cry3A toxin); Nature- Gard®, Agrisure® GT Advantage (GA21 glyphosate-tolerant trait), Agrisure® CB Advantage (Bt1 1 corn borer (CB) trait) and Protecta®. Further examples of such transgenic crops are:
  • MIR604 Maize from Syngenta Seeds SAS, Chemin de I'Hobit 27, F-31 790 St. Sauveur, France, registration number C/FR/96/05/10. Maize which has been rendered insect-resistant by transgenic expression of a modified Cry3A toxin. This toxin is Cry3A055 modified by insertion of a cathepsin-G-protease recognition sequence. The preparation of such transgenic maize plants is described in WO 03/018810. 4. MON 863 Maize from Monsanto Europe S.A. 270-272 Avenue de Tervuren, B-1 150
  • MON 863 expresses a Cry3Bb1 toxin and has resistance to certain Coleoptera insects.
  • NK603 x MON 810 Maize from Monsanto Europe S.A. 270-272 Avenue de Tervuren, B-1 150 Brussels, Belgium, registration number C/GB/02/M3/03. Consists of conventionally bred hybrid maize varieties by crossing the genetically modified varieties NK603 and MON 810.
  • NK603 MON 810 Maize transgenically expresses the protein CP4 EPSPS, obtained from Agrobacterium sp. strain CP4, which imparts tolerance to the herbicide Roundup® (contains glyphosate), and also a CrylAb toxin obtained from Bacillus thuringiensis subsp. kurstaki which brings about tolerance to certain Lepidoptera, include the European corn borer.
  • locus of a useful plant as used herein is intended to embrace the place on which the useful plants are growing, where the plant propagation materials of the useful plants are sown or where the plant propagation materials of the useful plants will be placed into the soil.
  • An example for such a locus is a field, on which crop plants are growing.
  • plant propagation material is understood to denote generative parts of the plant, such as seeds, which can be used for the multiplication of the latter, and vegetative material, such as cuttings or tubers, for example potatoes. There may be mentioned for example seeds (in the strict sense), roots, fruits, tubers, bulbs, rhizomes and parts of plants.
  • Germinated plants and young plants which are to be transplanted after germination or after emergence from the soil may also be mentioned. These young plants may be protected before transplantation by a total or partial treatment by immersion.
  • plant propagation material is understood to denote seeds.
  • the compounds of formula (I) can be used in unmodified form or, preferably, together with carriers and adjuvants conventionally employed in the art of formulation.
  • the invention also relates to compositions for controlling and protecting against phytopathogenic microorganisms, comprising a compound of formula (I) and an inert carrier, and to a method of controlling or preventing infestation of useful plants by phytopathogenic microorganisms, wherein a composition, comprising a compound of formula (I) as acitve ingredient and an inert carrier, is applied to the plants, to parts thereof or the locus thereof.
  • compounds of formula (I) and inert carriers are conveniently formulated in known manner to emulsifiable concentrates, coatable pastes, directly sprayable or dilutable solutions, dilute emulsions, wettable powders, soluble powders, dusts, granulates, and also encapsulations e.g. in polymeric substances.
  • the methods of application such as spraying, atomising, dusting, scattering, coating or pouring, are chosen in accordance with the intended objectives and the prevailing circumstances.
  • the compositions may also contain further adjuvants such as stabilizers, antifoams, viscosity regulators, binders or tackifiers as well as fertilizers, micronutrient donors or other formulations for obtaining special effects.
  • Suitable carriers and adjuvants can be solid or liquid and are substances useful in formulation technology, e.g. natural or regenerated mineral substances, solvents, dispersants, wetting agents, tackifiers, thickeners, binders or fertilizers. Such carriers are for example described in WO 97/33890.
  • the compounds of formula (I) or compositions, comprising a compound of formula (I) as acitve ingredient and an inert carrier can be applied to the locus of the plant or plant to be treated, simultaneously or in succession with further compounds.
  • further compounds can be e.g. fertilizers or micronutrient donors or other preparations which influence the growth of plants. They can also be selective herbicides as well as insecticides, fungicides, bactericides, nematicides, molluscicides or mixtures of several of these preparations, if desired together with further carriers, surfactants or application promoting adjuvants customarily employed in the art of formulation.
  • a preferred method of applying a compound of formula (I), or a composition, comprising a compound of formula (I) as acitve ingredient and an inert carrier is foliar application.
  • the frequency of application and the rate of application will depend on the risk of infestation by the corresponding pathogen.
  • the compounds of formula (I) can also penetrate the plant through the roots via the soil (systemic action) by drenching the locus of the plant with a liquid formulation, or by applying the compounds in solid form to the soil, e.g. in granular form (soil application). In crops of water rice such granulates can be applied to the flooded rice field.
  • the compounds of formula (I) may also be applied to seeds (coating) by impregnating the seeds or tubers either with a liquid formulation of the fungicide or coating them with a solid formulation.
  • a formulation i.e. a composition comprising the compound of formula (I) and, if desired, a solid or liquid adjuvant or, if desired as well, a further, other biocidally active ingredient, is prepared in a known manner, typically by intimately mixing and/or grinding the compound with extenders, for example solvents, solid carriers and, optionally, surface-active
  • compositions according to the invention can be broadened considerably, and adapted to prevailing circumstances, by adding other insecticidally, acaricidally and/or fungicidally active ingredients.
  • mixtures of the compounds of formula (I) with other insecticidally, acaricidally and/or fungicidally active ingredients may also have further surprising advantages which can also be described, in a wider sense, as synergistic activity. For example, better tolerance by plants, reduced phytotoxicity, insects can be controlled in their different development stages or better behaviour during their production, for example during grinding or mixing, during their storage or during their use.
  • Suitable additions to active ingredients here are, for example, representatives of the following classes of active ingredients: organophosphorus compounds, nitrophenol derivatives, thioureas, juvenile hormones, formamidines, benzophenone derivatives, ureas, pyrrole derivatives, carbamates, pyrethroids, chlorinated hydrocarbons, acylureas, pyridyl- methyleneamino derivatives, macrolides, neonicotinoids and Bacillus thuringiensis preparations.
  • TX means "one compound selected from the group consisting of one specific compound of formula I or a specific compound selected from the Tables 1 to 9 and Table T1 of the present invention": an adjuvant selected from the group of substances consisting of petroleum oils (alternative name) (628) + TX, an acaricide selected from the group of substances consisting of 1 ,1 - bis(4-chlorophenyl)-2-ethoxyethanol (lUPAC name) (910) + TX, 2,4-dichlorophenyl benzenesulfonate (lUPAC/Chemical Abstracts name) (1059) + TX, 2-fluoro-/V-methyl-/V-1 - naphthylacetamide (lUPAC name) (1295) + TX, 4-chlorophenyl phenyl sulfone (lUPAC name) (981 ) + TX, abamectin (1 ) +
  • chlorfensulphide (971 ) + TX, chlorfenvinphos (131 ) + TX, chlorobenzilate (975) + TX, chloromebuform (977) + TX, chloromethiuron (978) + TX, chloropropylate (983) + TX, chlorpyrifos (145) + TX, chlorpyrifos-methyl (146) + TX, chlorthiophos (994) + TX, cinerin I (696) + TX, cinerin II (696) + TX, cinerins (696) + TX, clofentezine (158) + TX, closantel (alternative name) [CCN] + TX, coumaphos (174) + TX, crotamiton (alternative name) [CCN] + TX, crotoxyphos (1010) + TX, cufraneb (1013) + TX, cyanthoate (1020) + TX, cyflumetofen (CAS Reg.
  • TX isopropyl 0-(methoxyaminothiophosphoryl)salicylate (lUPAC name) (473) + TX, ivermectin (alternative name) [CCN] + TX, jasmolin I (696) + TX, jasmolin II (696) + TX, jodfenphos (1248) + TX, lindane (430) + TX, lufenuron (490) + TX, malathion (492) + TX, malonoben (1254) + TX, mecarbam (502) + TX, mephosfolan (1261 ) + TX, mesulfen (alternative name) [CCN] + TX, methacrifos (1266) + TX, methamidophos (527) + TX, methidathion (529) + TX, methiocarb (530) + TX, methomy
  • polychloroterpenes (traditional name) (1347) + TX, polynactins (alternative name) (653) + TX, proclonol (1350) + TX, profenofos (662) + TX, promacyl (1354) + TX, propargite (671 ) + TX, propetamphos (673) + TX, propoxur (678) + TX, prothidathion (1360) + TX, prothoate (1362) + TX, pyrethrin I (696) + TX, pyrethrin II (696) + TX, pyrethrins (696) + TX, pyridaben (699) + TX, pyridaphenthion (701 ) + TX, pyrimidifen (706) + TX, pyrimitate (1370) + TX, quinalphos (71 1 ) + TX, quintiofos (1381 ) + TX,
  • development code (development code) (1382) + TX, RA-17 (development code) (1383) + TX, rotenone (722) + TX, schradan (1389) + TX, sebufos (alternative name) + TX, selamectin (alternative name) [CCN] + TX, SI-0009 (compound code) + TX, sophamide (1402) + TX,
  • spirodiclofen (738) + TX, spiromesifen (739) + TX, SSI-121 (development code) (1404) + TX, sulfiram (alternative name) [CCN] + TX, sulfluramid (750) + TX, sulfotep (753) + TX, sulphur (754) + TX, SZI-121 (development code) (757) + TX, tau-fluvalinate (398) + TX, tebufenpyrad (763) + TX, TEPP (1417) + TX, terbam (alternative name) + TX,
  • tetrachlorvinphos (777) + TX, tetradifon (786) + TX, tetranactin (alternative name) (653) + TX, tetrasul (1425) + TX, thiafenox (alternative name) + TX, thiocarboxime (1431 ) + TX, thiofanox (800) + TX, thiometon (801 ) + TX, thioquinox (1436) + TX, thuringiensin (alternative name) [CCN] + TX, triamiphos (1441 ) + TX, triarathene (1443) + TX, triazophos (820) + TX, triazuron (alternative name) + TX, trichlorfon (824) + TX, trifenofos (1455) + TX, trinactin (alternative name) (653) + TX, vamidothion (847) + TX
  • an algicide selected from the group of substances consisting of bethoxazin [CCN] + TX, copper dioctanoate (lUPAC name) (170) + TX, copper sulfate (172) + TX, cybutryne [CCN] + TX, dichlone (1052) + TX, dichlorophen (232) + TX, endothal (295) + TX, fentin (347) + TX, hydrated lime [CCN] + TX, nabam (566) + TX, quinoclamine (714) + TX, quinonamid (1379) + TX, simazine (730) + TX, triphenyltin acetate (lUPAC name) (347) and triphenyltin hydroxide (lUPAC name) (347) + TX, an anthelmintic selected from the group of substances consisting of abamectin (1 ) + TX, crufomate (101 1 ) + TX,
  • an avicide selected from the group of substances consisting of chloralose (127) + TX, endrin (1 122) + TX, fenthion (346) + TX, pyridin-4-amine (lUPAC name) (23) and strychnine (745) + TX,
  • a bactericide selected from the group of substances consisting of 1 -hydroxy-1 /-/-pyridine-2- thione (lUPAC name) (1222) + TX, 4-(quinoxalin-2-ylamino)benzenesulfonamide (lUPAC name) (748) + TX, 8-hydroxyquinoline sulfate (446) + TX, bronopol (97) + TX, copper dioctanoate (lUPAC name) (170) + TX, copper hydroxide (lUPAC name) (169) + TX, cresol [CCN] + TX, dichlorophen (232) + TX, dipyrithione (1 105) + TX, dodicin (1 1 12) + TX, fenaminosulf (1 144) + TX, formaldehyde (404) + TX, hydrargaphen (alternative name) [CCN] + TX, kasugamycin (483) + TX, kasugamycin hydrochloride
  • a biological agent selected from the group of substances consisting of Adoxophyes orana GV (alternative name) (12) + TX, Agrobacterium radiobacter (alternative name) (13) + TX, Amblyseius spp. (alternative name) (19) + TX, Anagrapha falcifera NPV (alternative name) (28) + TX, Anagrus atomus (alternative name) (29) + TX, Aphelinus abdominalis
  • a soil sterilant selected from the group of substances consisting of iodomethane (lUPAC name) (542) and methyl bromide (537) + TX,
  • a chemosterilant selected from the group of substances consisting of apholate [CCN] + TX, bisazir (alternative name) [CCN] + TX, busulfan (alternative name) [CCN] + TX,
  • an insect pheromone selected from the group of substances consisting of (£)-dec-5-en-1 -yl acetate with (£)-dec-5-en-1 -ol (lUPAC name) (222) + TX, (£)-tridec-4-en-1 -yl acetate
  • an insect repellent selected from the group of substances consisting of 2-(octylthio)ethanol (lUPAC name) (591 ) + TX, butopyronoxyl (933) + TX, butoxy(polypropylene glycol) (936) + TX, dibutyl adipate (lUPAC name) (1046) + TX, dibutyl phthalate (1047) + TX, dibutyl succinate (lUPAC name) (1048) + TX, diethyltoluamide [CCN] + TX, dimethyl carbate
  • an insecticide selected from the group of substances consisting of 1 -dichloro-1 -nitroethane (lUPAC/Chemical Abstracts name) (1058) + TX, 1 ,1 -dichloro-2,2-bis(4-ethylphenyl)ethane (lUPAC name) (1056), + TX, 1 ,2-dichloropropane (lUPAC/Chemical Abstracts name) (1062) + TX, 1 ,2-dichloropropane with 1 ,3-dichloropropene (lUPAC name) (1063) + TX, 1 -bromo- 2-chloroethane (lUPAC/Chemical Abstracts name) (916) + TX, 2,2,2-trichloro-1 -(3,4- dichlorophenyl)ethyl acetate (lUPAC name) (1451 ) + TX, 2,2-dichlorovinyl 2- ethylsulphinylethyl methyl
  • hexafluorosilicate (alternative name) [CCN] + TX, barium polysulfide (lUPAC/Chemical Abstracts name) (892) + TX, barthrin [CCN] + TX, Bayer 22/190 (development code) (893) + TX, Bayer 22408 (development code) (894) + TX, bendiocarb (58) + TX, benfuracarb (60) + TX, bensultap (66) + TX, beta-cyfluthrin (194) + TX, beta-cypermethrin (203) + TX, bifenthrin (76) + TX, bioallethrin (78) + TX, bioallethrin S-cyclopentenyl isomer (alternative name) (79) + TX, bioethanomethrin [CCN] + TX, biopermethrin (908) + TX, bioresmethrin (80) + TX
  • chlordecone (963) + TX, chlordimeform (964) + TX, chlordimeform hydrochloride (964) + TX, chlorethoxyfos (129) + TX, chlorfenapyr (130) + TX, chlorfenvinphos (131 ) + TX, chlorfluazuron (132) + TX, chlormephos (136) + TX, chloroform [CCN] + TX, chloropicrin (141 ) + TX, chlorphoxim (989) + TX, chlorprazophos (990) + TX, chlorpyrifos (145) + TX, chlorpyrifos-methyl (146) + TX, chlorthiophos (994) + TX, chromafenozide (150) + TX, cinerin I (696) + TX, cinerin II (696) + TX, cinerins (696) + TX, cis-resmethrin (alternative name) + TX,
  • methoxyfenozide (535) + TX, methyl bromide (537) + TX, methyl isothiocyanate (543) + TX, methylchloroform (alternative name) [CCN] + TX, methylene chloride [CCN] + TX, metofluthrin [CCN] + TX, metolcarb (550) + TX, metoxadiazone (1288) + TX, mevinphos (556) + TX, mexacarbate (1290) + TX, milbemectin (557) + TX, milbemycin oxime
  • development code (development code) (1382) + TX, rafoxanide (alternative name) [CCN] + TX, resmethrin (719) + TX, rotenone (722) + TX, RU 15525 (development code) (723) + TX, RU 25475 (development code) (1386) + TX, ryania (alternative name) (1387) + TX, ryanodine (traditional name) (1387) + TX, sabadilla (alternative name) (725) + TX, schradan (1389) + TX, sebufos (alternative name) + TX, selamectin (alternative name) [CCN] + TX, SI-0009 (compound code) + TX, SI-0205 (compound code) + TX, SI-0404 (compound code) + TX, SI-0405 (compound code) + TX, silafluofen (728) + TX, SN 72129
  • a molluscicide selected from the group of substances consisting of bis(tributyltin) oxide (lUPAC name) (913) + TX, bromoacetamide [CCN] + TX, calcium arsenate [CCN] + TX, cloethocarb (999) + TX, copper acetoarsenite [CCN] + TX, copper sulfate (172) + TX, fentin (347) + TX, ferric phosphate (I UPAC name) (352) + TX, metaldehyde (518) + TX, methiocarb (530) + TX, niclosamide (576) + TX, niclosamide-olamine (576) + TX, pentachlorophenol (623) + TX, sodium pentachlorophenoxide (623) + TX, tazimcarb (1412) + TX, thiodicarb (799) + TX, tributyltin oxide (913)
  • a nematicide selected from the group of substances consisting of AKD-3088 (compound code) + TX, 1 ,2-dibromo-3-chloropropane (lUPAC/Chemical Abstracts name) (1045) + TX, 1 ,2-dichloropropane (lUPAC/ Chemical Abstracts name) (1062) + TX, 1 ,2-dichloropropane with 1 ,3-dichloropropene (lUPAC name) (1063) + TX, 1 ,3-dichloropropene (233) + TX, 3,4- dichlorotetrahydrothiophene 1 ,1 -dioxide (lUPAC/Chemical Abstracts name) (1065) + TX, 3- (4-chlorophenyl)-5-methylrhodanine (lUPAC name) (980) + TX, 5-methyl-6-thioxo-1 ,3,5- thiadiazinan-3-ylacetic acid (lUPAC name
  • a nitrification inhibitor selected from the group of substances consisting of potassium ethylxanthate [CCN] and nitrapyrin (580) + TX,
  • a plant activator selected from the group of substances consisting of acibenzolar (6) + TX, acibenzolar-S-methyl (6) + TX, probenazole (658) and Reynoutria sachalinensis extract (alternative name) (720) + TX,
  • a rodenticide selected from the group of substances consisting of 2-isovalerylindan-1 ,3-dione (lUPAC name) (1246) + TX, 4-(quinoxalin-2-ylamino)benzenesulfonamide (lUPAC name) (748) + TX, alpha-chlorohydrin [CCN] + TX, aluminium phosphide (640) + TX, antu (880) + TX, arsenous oxide (882) + TX, barium carbonate (891 ) + TX, bisthiosemi (912) + TX, brodifacoum (89) + TX, bromadiolone (91 ) + TX, bromethalin (92) + TX, calcium cyanide (444) + TX, chloralose (127) + TX, chlorophacinone (140) + TX, cholecalciferol
  • a synergist selected from the group of substances consisting of 2-(2-butoxyethoxy)ethyl piperonylate (lUPAC name) (934) + TX, 5-(1 ,3-benzodioxol-5-yl)-3-hexylcyclohex-2-enone (lUPAC name) (903) + TX, farnesol with nerolidol (alternative name) (324) + TX, MB-599 (development code) (498) + TX, MGK 264 (development code) (296) + TX, piperonyl butoxide (649) + TX, piprotal (1343) + TX, propyl isomer (1358) + TX, S421
  • an animal repellent selected from the group of substances consisting of anthraquinone (32) + TX, chloralose (127) + TX, copper naphthenate [CCN] + TX, copper oxychloride (171 ) + TX, diazinon (227) + TX, dicyclopentadiene (chemical name) (1069) + TX, guazatine (422) + TX, guazatine acetates (422) + TX, methiocarb (530) + TX, pyridin-4-amine
  • a virucide selected from the group of substances consisting of imanin (alternative name) [CCN] and ribavirin (alternative name) [CCN] + TX,
  • a wound protectant selected from the group of substances consisting of mercuric oxide (512) + TX, octhilinone (590) and thiophanate-methyl (802) + TX,
  • azaconazole 60207-31 -0] + TX, bitertanol [70585-36-3] + TX, bromuconazole [1 16255-48-2] + TX, cyproconazole [94361 -06-5] + TX, difenoconazole [1 19446-68-3] + TX, diniconazole
  • the active ingredient mixture of the compound of formula I or a specific compound selected from the Tables 1 to 9 and Table T1 and an active ingredient as described above preferably in a mixing ratio of from 100:1 to 1 :6000, especially from 50:1 to 1 :50, more especially in a ratio of from 20:1 to 1 :20, even more especially from 10:1 to 1 :10, very especially from 5:1 and 1 :5, special preference being given to a ratio of from 2:1 to 1 :2, and a ratio of from 4:1 to 2:1 being likewise preferred, above all in a ratio of 1 :1 , or 5:1 , or 5:2, or 5:3, or 5:4, or 4:1 , or 4:2, or 4:3, or 3:1 , or 3:2, or 2:1 , or 1 :5, or 2:5, or 3:5, or 4:5, or 1 :4, or 2:4, or 3:4, or 1 :3, or 2:3, or 1 :2, or 1 :600, or 1 :300, or 1 :150, or 1
  • the mixtures as described above can be used in a method for controlling pests, which comprises applying a composition comprising a mixture as described above to the pests or their environment, with the exception of a method for treatment of the human or animal body by surgery or therapy and diagnostic methods practised on the human or animal body.
  • the mixtures comprising a compound of formula I or a specific compound selected from the Tables 1 to 9 and Table T1 and one or more active ingredients as described above can be applied, for example, in a single "ready-mix” form, in a combined spray mixture composed from separate formulations of the single active ingredient components, such as a "tank-mix", and in a combined use of the single active ingredients when applied in a sequential manner, i.e. one after the other with a reasonably short period, such as a few hours or days.
  • the order of applying the compound of formula I or a specific compound selected from the Tables 1 to 9 and Table T1 and the active ingredients as described above is not essential for working the present invention.
  • compositions can also comprise further solid or liquid auxiliaries, such as stabilizers, for example unepoxidized or epoxidized vegetable oils (for example epoxidized coconut oil, rapeseed oil or soya oil), antifoams, for example silicone oil, preservatives, viscosity regulators, binders and/or tackifiers, fertilizers or other active ingredients for achieving specific effects, for example bactericides, fungicides, nematocides, plant activators, molluscicides or herbicides.
  • auxiliaries such as stabilizers, for example unepoxidized or epoxidized vegetable oils (for example epoxidized coconut oil, rapeseed oil or soya oil), antifoams, for example silicone oil, preservatives, viscosity regulators, binders and/or tackifiers, fertilizers or other active ingredients for achieving specific effects, for example bactericides, fungicides, nematocides, plant activators
  • compositions according to the invention are prepared in a manner known per se, in the absence of auxiliaries for example by grinding, screening and/or compressing a solid active ingredient and in the presence of at least one auxiliary for example by intimately mixing and/or grinding the active ingredient with the auxiliary (auxiliaries).
  • auxiliaries for example by grinding, screening and/or compressing a solid active ingredient and in the presence of at least one auxiliary for example by intimately mixing and/or grinding the active ingredient with the auxiliary (auxiliaries).
  • compositions can also comprise further solid or liquid auxiliaries, such as stabilizers, for example unepoxidized or epoxidized vegetable oils (for example epoxidized coconut oil, rapeseed oil or soya oil), antifoams, for example silicone oil, preservatives, viscosity regulators, binders and/or tackifiers, fertilizers or other active ingredients for achieving specific effects, for example bactericides, fungicides, nematocides, plant activators, molluscicides or herbicides.
  • auxiliaries such as stabilizers, for example unepoxidized or epoxidized vegetable oils (for example epoxidized coconut oil, rapeseed oil or soya oil), antifoams, for example silicone oil, preservatives, viscosity regulators, binders and/or tackifiers, fertilizers or other active ingredients for achieving specific effects, for example bactericides, fungicides, nematocides, plant activators
  • compositions according to the invention are prepared in a manner known per se, in the absence of auxiliaries for example by grinding, screening and/or compressing a solid active ingredient and in the presence of at least one auxiliary for example by intimately mixing and/or grinding the active ingredient with the auxiliary (auxiliaries).
  • auxiliaries for example by grinding, screening and/or compressing a solid active ingredient and in the presence of at least one auxiliary for example by intimately mixing and/or grinding the active ingredient with the auxiliary (auxiliaries).
  • compositions that is the methods of controlling pests of the abovementioned type, such as spraying, atomizing, dusting, brushing on, dressing, scattering or pouring - which are to be selected to suit the intended aims of the prevailing circumstances - and the use of the compositions for controlling pests of the abovementioned type are other subjects of the invention.
  • Typical rates of concentration are between 0.1 and 1000 ppm, preferably between 0.1 and 500 ppm, of active ingredient.
  • the rate of application per hectare is generally 1 to 2000 g of active ingredient per hectare, in particular 10 to 1000 g/ha, preferably 10 to 600 g/ha.
  • a preferred method of application in the field of crop protection is application to the foliage of the plants (foliar application), it being possible to select frequency and rate of application to match the danger of infestation with the pest in question.
  • the active ingredient can reach the plants via the root system (systemic action), by drenching the locus of the plants with a liquid composition or by incorporating the active ingredient in solid form into the locus of the plants, for example into the soil, for example in the form of granules (soil application). In the case of paddy rice crops, such granules can be metered into the flooded paddy-field.
  • compositions according to the invention are also suitable for the protection of plant propagation material, for example seeds, such as fruit, tubers or kernels, or nursery plants, against pests of the abovementioned type.
  • the propagation material can be treated with the compositions prior to planting, for example seed can be treated prior to sowing.
  • the compositions can be applied to seed kernels (coating), either by soaking the kernels in a liquid composition or by applying a layer of a solid composition. It is also possible to apply the compositions when the propagation material is planted to the site of application, for example into the seed furrow during drilling.
  • compounds of formula (I) may contain an aromatic moiety bearing one or more substituents capable of being transformed into alternative substituents under known conditions, and that these compounds may themselves serve as intermediates in the preparation of additional compounds of formula (I).
  • compounds of formula (I) wherein Q is optionally substituted aryl or optionally substituted heteroaryl substituted by an halogen, preferably bromide or iodine may undergo a cross-coupling reaction with a suitable coupling partner under conditions described in the literature for Suzuki-Miyaura, Sonogashira and related cross-coupling reactions to give additional compounds of formula (I) (see, for example, O'Brien, C. J. and Organ, M. G. Angew. Chem. Int. Ed. (2007), 46, 2768-2813; Suzuki, A. Journal of Organometallic Chemistry (2002), 653, 83; Miyaura N. and Suzuki, A. Chem. Rev. (1995), 95, 2457-2483).
  • compounds of formula (I) may be prepared by treating compounds of formula (A) with a suitable selected inorganic base such as potassium hydroxide, sodium hydroxide and the like; in a suitable organic solvent like dimethyl sulfoxide at a temperature between -30 °C and 200 °C in the presence of compounds of formula (B). Subsequently the resulting intermediate is mixed with compounds of formula (C) wherein LG1 and LG2 are independently leaving groups such as halogen (preferably iodide, bromide or chloride) or an activated alcohol (preferably mesylate or tosylate) in a suitable organic solvent such as dimethyl sulfoxide.
  • halogen preferably iodide, bromide or chloride
  • an activated alcohol preferably mesylate or tosylate
  • compouds of formula (I) wherein Y and Z are C(R 5 R 6 ) may be prepared according to the process outlines in scheme 2 below:
  • compounds of formula (I) may be prepared by treating compounds of formula (A) with a suitable selected inorganic base such as potassium hydroxide, sodium hydroxide and the like; in a suitable organic solvent like methanol, ethanol and the like at a temperature between - 30 °C and 200 °C in the presence of compounds of formula (D) or under conditions described in the literature for a Knoevenagel condensation (for example see Jones, G. Org. React. (1967), 15).
  • a suitable selected inorganic base such as potassium hydroxide, sodium hydroxide and the like
  • a suitable organic solvent like methanol, ethanol and the like
  • Compounds of formula (D) are known or may be made from known compounds by known methods.
  • Monti, C. et al. Chemistry - A European Journal (2007), 13(5), 1547-1558 The following non-limiting examples illustrate the above-described invention in greater detail without limiting it.
  • Example 1 Preparation of 2-[4-(2,4-dichlorophenyl)-1 ,3-dithiolan-2-ylidenel-2-(3- methylimidazol-4-yl)acetonitrile.
  • Step 1 Preparation of 2-chloro-1 -(2,4-dichlorophenyl)ethanol
  • 2-chloro-1 -(2,4-dichlorophenyl)ethanone (2 g, 8.68 mmol) and MeOH (9 mL).
  • the flask is cooled at 0 ° C with an ice bath and NaBH 4 (270 mg, 2.34 mmol) is added as a solid.
  • NaBH 4 270 mg, 2.34 mmol
  • the reaction is quenched with a saturated aqueous solution of NH 4 CI (10 mL).
  • Step 2 Preparation of [2-chloro-1 -(2,4-dichlorophenyl)ethyllmethanesulfonate
  • 2-chloro-1 -(2,4-dichlorophenyl)ethanol 0.5 g, 2.22 mmol
  • Et 3 N 347 ⁇ , 2.44 mmol
  • EtOAc 3 mL
  • the mixture is cooled at 0 ° C with an ice bath and MsCI (174 ⁇ , 2.22 mmol) is added dropwise.
  • MsCI 174 ⁇ , 2.22 mmol
  • the resulting suspension is filtered and quenched with H 2 0 (10 mL).
  • the aqueous phase is extracted with AcOEt (2 x 5 mL).
  • Step 3 2-r4-(2,4-dichlorophenyl)-1 ,3-dithiolan-2-ylidenel-2-(3-methylimidazol-4-yl)- acetonitrile.
  • a 25 mL round-bottom flask is charged under Argon with (1 -methyl-1 H-imidazol-5- yl)acetonitrile hydrochloride (368 mg, 2.22 mmol), CS 2 (134 ⁇ , 2.22 mmol), DMSO (3 mL) and Na 2 S0 4 (500 mg).
  • the resulting suspension is cooled at 0 ° C with an ice bath and powdered KOH (578 mg, 8.87 mmol) is added as a solid.
  • Table 1 This table discloses 1 18 specific compounds of formula (T-1 )
  • Table 2 This table discloses 118 specific compounds of formula (T-2), in the Table 1.
  • Table 4 This table discloses 1 18 specific compounds of formula (T-4), in the Table 1.
  • Table 5 This table discloses 1 18 specific compounds of formula (T-5), in the Table 1.
  • Table 6 This table discloses 1 18 specific compounds of formula (T-6), in the Table 1.
  • Table 7 This table discloses 1 18 specific compounds of formula (T-7), in the Table 1.
  • Table 8 This table discloses 1 18 specific compounds of formula (T-8), in the Table 1.
  • Table 9 This table discloses 1 18 specific compounds of formula (T-9), in the Table 1.
  • Table T1 shows selected LCMS data and retention times/molecular ion as examples compounds similar to the one described in Tables 1 to 9.
  • Type of column Waters ACQUITY UPLC HSS T3; Column length: 30 mm; Internal diameter of column: 2.1 mm; Particle Size: 1 .8 micron; Temperature: 60°C.
  • Example F-1.1 to F-1 .2 Emulsifiable concentrates
  • Emulsions of any desired concentration can be prepared by diluting such concentrates with water.
  • Example F-2 Emulsifiable concentrate
  • Emulsions of any desired concentration can be prepared by diluting such concentrates with water.
  • a compound selected from the Tables 1 to 9 and Table T1 80% 10% 5% 95% propylene glycol monomethyl ether 20% - - - polyethylene glycol 70%
  • N-methylpyrrolid-2-one 20% - - epoxidised coconut oil - - 1 % 5% benzin (boiling range: 160-190°) - - 94% -
  • the solutions are suitable for use in the form of microdrops.
  • the novel compound is dissolved in dichloromethane, the solution is sprayed onto the and the solvent is then removed by distillation under vacuum.
  • a compound selected from the Tables 1 to 9 and Table T1 25% 50% 75% sodium lignin sulfonate 5% 5% - sodium lauryl sulphate 3% - 5% sodium diisobutylnaphthalene sulfonate 6% 10% - octylphenolpolyethylene glycol ether 2%
  • Example F7 Flowable concentrate for seed treatment
  • the finely ground active ingredient is intimately mixed with the adjuvants, giving a suspension concentrate from which suspensions of any desired dilution can be obtained by dilution with water.
  • a suspension concentrate from which suspensions of any desired dilution can be obtained by dilution with water.
  • living plants as well as plant propagation material can be treated and protected against infestation by microorganisms, by spraying, pouring or immersion.
  • Biological example 1 fungicidal activity against Blumeria graminis sp. tritici (Erysiphe graminis f. sp. tritici) I wheat / leaf disc preventative (Powdery mildew on wheat)
  • Wheat leaf segments cv. Kanzler were placed on agar in a multiwell plate (24-well format) and sprayed with the formulated test compound diluted in water.
  • the leaf disks were inoculated by shaking powdery mildew infected plants above the test plates 1 day after application.
  • the inoculated leaf disks were incubated at 20°C and 60% rh under a light regime of 24 h darkness followed by 12 h light / 12 h darkness in a climate chamber and the activity of a compound was assessed as percent disease control compared to untreated when an appropriate level of disease damage appears on untreated check leaf segments (6 - 8 days after application).
  • Biological example 2 fungicidal activity against Pyrenophora teres I barley / leaf disc preventative (Net blotch)
  • Barley leaf segments cv. Hasso were placed on agar in a multiwell plate (24-well format) and sprayed with the formulated test compound diluted in water.
  • the leaf segmens were inoculated with a spore suspension of the fungus 2 days after application.
  • the inoculated leaf segments were incubated at 20°C and 65% rh under a light regime of 12 h light / 12 h darkness in a climate cabinet and the activity of a compound was assessed as disease control compared to untreated when an appropriate level of disease damage appears in untreated check leaf segments (5 - 7 days after application).
  • Biological example 3 fungicidal activity against Botryotinia fuckeliana (Botrytis cinerea) I liquid culture (Gray mould)
  • Conidia of the fungus from cryogenic storage were directly mixed into nutrient broth (Vogels broth). After placing a (DMSO) solution of test compound into a microtiter plate (96-well format), the nutrient broth containing the fungal spores was added. The test plates were incubated at 24°C and the inhibition of growth was determined photometrically 3-4 days after application.
  • DMSO fetal sulfate
  • Biological example 4 fungicidal activity against Mycosphaerella arachidis (Cercospora arachidicola) I liquid culture (early leaf spot)
  • Conidia of the fungus from cryogenic storage were directly mixed into nutrient broth (PDB potato dextrose broth). After placing a (DMSO) solution of test compound into a microtiter plate (96-well format), the nutrient broth containing the fungal spores was added. The test plates were incubated at 24°C and the inhibition of growth was determined photometrically 4- 5 days after application.
  • nutrient broth PDB potato dextrose broth
  • Biological example 5 fungicidal activity against Mycosphaerella graminicola (Septoria tritici) I liquid culture (Septoria blotch)
  • Conidia of the fungus from cryogenic storage were directly mixed into nutrient broth (PDB potato dextrose broth). After placing a (DMSO) solution of test compound into a microtiter plate (96-well format), the nutrient broth containing the fungal spores was added. The test plates were incubated at 24°C and the inhibition of growth was determined photometrically 4- 5 days after application.
  • nutrient broth PDB potato dextrose broth
  • Mycelial fragments of the fungus from cryogenic storage were directly mixed into nutrient broth (PDB potato dextrose broth). After placing a (DMSO) solution of test compound into a microtiter plate (96-well format), the nutrient broth containing the fungal spores iss added. The test plates were incubated at 24°C and the inhibition of growth was determined photometrically 4-5 days after application.
  • nutrient broth PDB potato dextrose broth
  • Mycelial fragments of the fungus from cryogenic storage were directly mixed into nutrient broth (PDB potato dextrose broth). After placing a (DMSO) solution of the test compounds into a microtiter plate (96-well format) the nutrient broth containing the fungal spores was added. The test plates were incubated at 24 C and the inhibition of growth was determined photometrically after 72 hrs at 620nm.
  • nutrient broth PDB potato dextrose broth

Abstract

La présente invention concerne des composés de formule (I), dans laquelle les autres substituants X, Y, Z, A, Q, R1, R2, R3, R4, R6 et R7 sont tels que définis dans la revendication 1, leur utilisation dans des compositions et des procédés de lutte contre les infections microbiennes ou de prévention des infections bactériennes, particulièrement les infections fongiques, chez les végétaux ainsi que des procédés de préparation de ces composés.
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WO2018167677A1 (fr) 2017-03-15 2018-09-20 Oat & Iil India Laboratories Private Limited Nouveau composé dithiolane, un sel ou un n-oxyde et utilisation associée
US11827627B2 (en) 2021-06-04 2023-11-28 Vertex Pharmaceuticals Incorporated N-(hydroxyalkyl (hetero)aryl) tetrahydrofuran carboxamides as modulators of sodium channels
US11834441B2 (en) 2019-12-06 2023-12-05 Vertex Pharmaceuticals Incorporated Substituted tetrahydrofurans as modulators of sodium channels

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WO2018167677A1 (fr) 2017-03-15 2018-09-20 Oat & Iil India Laboratories Private Limited Nouveau composé dithiolane, un sel ou un n-oxyde et utilisation associée
US11834441B2 (en) 2019-12-06 2023-12-05 Vertex Pharmaceuticals Incorporated Substituted tetrahydrofurans as modulators of sodium channels
US11919887B2 (en) 2019-12-06 2024-03-05 Vertex Pharmaceuticals Incorporated Substituted tetrahydrofurans as modulators of sodium channels
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