WO2014048853A1 - Herbizid und fungizid wirksame 3-heteroarylisoxazolin-5-carboxamide und 3-heteroarylisoxazolin-5-thioamide - Google Patents
Herbizid und fungizid wirksame 3-heteroarylisoxazolin-5-carboxamide und 3-heteroarylisoxazolin-5-thioamide Download PDFInfo
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- WO2014048853A1 WO2014048853A1 PCT/EP2013/069613 EP2013069613W WO2014048853A1 WO 2014048853 A1 WO2014048853 A1 WO 2014048853A1 EP 2013069613 W EP2013069613 W EP 2013069613W WO 2014048853 A1 WO2014048853 A1 WO 2014048853A1
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- cyano
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- 0 CCCC[C@](C)(C(**)=C(**)N)O Chemical compound CCCC[C@](C)(C(**)=C(**)N)O 0.000 description 8
- GDKSTFXHMBGCPG-UHFFFAOYSA-N CC1(C)OCOCC1 Chemical compound CC1(C)OCOCC1 GDKSTFXHMBGCPG-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
- A01N43/80—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 1,2
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6558—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system
- C07F9/65583—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system each of the hetero rings containing nitrogen as ring hetero atom
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6558—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system
- C07F9/65586—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system at least one of the hetero rings does not contain nitrogen as ring hetero atom
Definitions
- the invention relates to the technical field of herbicides and fungicides,
- European Patent Application No. 10170238 discloses herbicidal and fungicidal 3-phenylisoxazoline-5-carboxamides and 3-phenylisoxazoline-5-thioamides bearing a hydrogen atom in the 5-position of the isoxazoline ring. From Monatshefte Chemie (2010) 141, 461. Pesticides (2010) 21-31 and Letters in Organic Chemistry (2010), 7, 502 also disclose 3-phenylisoxazoline-5-carboxamides bearing a hydrogen atom in the 5-position of the isoxazoline ring. For some of the compounds mentioned, a fungicidal action is disclosed.
- the object of the present invention is to provide herbicidal and fungicidally active compounds. It has been found that 3-heteroarylisoxazoline-5-carboxamides and
- Heteroarylisoxazolin-5-thioamides are particularly suitable as herbicides and fungicides.
- An object of the present invention are 3-Heteroarylisoxazolin-5-carboxamide and 3-Heteroarylisoxazolin-5-thioamide of the formula (I) and their N-oxides
- R 1 and R 2 are each independently hydrogen, fluorine, chlorine, bromine, iodine, cyano, or by in each case m radicals from the group consisting of fluorine, chlorine, bromine, iodine and cyano substituted (C 1 -C 4 ) -alkyl or (Ci -C 4 ) alkoxy, or
- R 1 and R 2 together with the carbon atom to which they are attached form a saturated, partially or completely unsaturated tri-, tetra- or
- R 3 is fluorine, chlorine, cyano, (C 1 -C 3) -alkylcarbonyloxy or S (O) n R 5 , or by in each case m radicals from the group consisting of fluorine, chlorine, bromine, iodine, cyano, (dC 4 ) - Alkoxy and hydroxy-substituted (C 1 -C 6 ) -alkyl, (C 3 -C 6 ) -cycloalkyl, (C 2 -C 6 ) -alkynyl or (C 2 -C 6 ) -alkyl,
- R 4 is hydrogen, cyano
- A represents a bond or a divalent unit selected from the group consisting of
- R 10 , R 11 , R 2 , R 13 , R 14 and R 15 are each independently
- Y is oxygen or sulfur
- X is hydrogen, cyano, hydroxy, X 1 ,
- R 9 and C (R 6) NOR 8 substituted (Ci- Ci2) alkyl, (C3-C8) cycloalkyl , (C2-Ci2) -alkenyl or (C 2 -C 2) alkynyl,
- X, A and R 4 form with the nitrogen atom to which they are attached a saturated, partially or completely unsaturated five, six or one
- Oxygen atoms, p contains sulfur atoms and p elements from the group consisting of NR 7 and NCOR 7 as ring atoms, wherein a carbon atom p carries oxo groups;
- X 1 represents a tri-, tetra-, penta- or six-membered saturated, partially unsaturated, fully unsaturated or aromatic ring derived from r
- Carbon atoms, s is nitrogen atoms, n is sulfur atoms and n is oxygen atoms, and is substituted by s radicals from the group consisting of R 6 , R 6a , R 8 and R 9 , the sulfur atoms forming this ring and
- Each carbon atom carries n oxo groups
- Het is a tri-, tetra-, penta- or six-membered saturated, partially unsaturated, fully unsaturated or aromatic ring derived from r
- Carbon atoms, s nitrogen atoms, n sulfur atoms and t oxygen atoms is constructed, wherein the subscripts n, s and t are not all simultaneously zero, and wherein the sulfur atoms and carbon atoms constituting this ring each carry n oxo groups;
- R 5 is substituted by m radicals from the group consisting of fluorine, chlorine, bromine, iodine, cyano and hydroxy-substituted (Ci-Ce) -alkyl or (C3-C6) -cycloalkyl;
- R 6 is hydrogen or R 5 ;
- R 6a is fluorine, chlorine, bromine, iodine, cyano, hydroxy, S (O) n R 5 or substituted by in each case m radicals from the group consisting of fluorine, chlorine, bromine, cyano and (C 1 -C 2 ) -alkoxy-substituted ( CrCeJ alkoxy, (C3-Ce) alkenyloxy or (Ca-Ce-alkynyloxy;
- R 7 denotes hydrogen or (Ci-C-6) -alkyl, (C 3 -C 6) -cycloalkyl, (substituted by in each case m radicals consisting of fluorine, chlorine, bromine, cyano and (C 1 -C 2 ) -alkoxy), C 2 -C 4 ) alkenyl or (C 2 -C 4 ) alkynyl;
- R 8 is R 7 ;
- R 9 is (C 1 -C 3 ) -alkyl or (C 1 -C 3 ) -alkoxy; k is 3, 4, 5 or 6; m is 0, 1, 2, 3, 4 or 5; n is 0, 1 or 2;
- P is 0 or 1; q is 3, 4 or 5; r is 1, 2, 3, 4 or 5; s is 0, 1, 2, 3 or 4; t means 0, 1 or 2,
- Alkyl represents saturated, straight-chain or branched hydrocarbon radicals with the number of carbon atoms indicated in each case, e.g. d-Ce-alkyl such as methyl, ethyl, propyl, 1-methylethyl, butyl, 1-methylpropyl, 2-methylpropyl, 1, 1-dimethylethyl, pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 2, 2-dimethylpropyl, 1-ethylpropyl, hexyl, 1, 1-dimethylpropyl, 1, 2-dimethylpropyl, 1-methylpentyl, 2-methylpentyl, 3
- Methylpentyl 4-methylpentyl, 1, 1-dimethylbutyl, 1, 2-dimethylbutyl, 1, 3-dimethylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, 3,3-dimethylbutyl, 1-ethylbutyl, 2-ethylbutyl, 1, 1, 2-trimethylpropyl, 1, 2,2-trimethylpropyl, 1-ethyl-1-methylpropyl and 1-ethyl-2-methylpropyl.
- Alkyl substituted by halogen means straight-chain or branched alkyl groups, in which groups some or all of the hydrogen atoms may be replaced by halogen atoms, e.g. Ci-C-2-haloalkyl such as chloromethyl,
- Alkenyl denotes unsaturated, straight-chain or branched hydrocarbon radicals having in each case the number of carbon atoms and a double bond in any desired position, for example C 2 -C -alkenyl, such as ethenyl, 1-propenyl, 2-propenyl, 1-methylethenyl, 1-butenyl, 2 Butenyl, 3-butenyl, 1-methyl-1-propenyl, 2-methyl-1-propenyl, 1-methyl-2-propenyl, 2-methyl-2-propenyl, 1-pentenyl, 2-pentenyl, 3 Pentenyl, 4-pentenyl, 1-methyl-1-butenyl, 2-methyl-1-butenyl, 3-methyl-1-butenyl, 1-methyl-2-butenyl, 2-methyl-2-butenyl, 3-methyl 2-butenyl, 1-methyl-3-butenyl, 2-methyl-3-butenyl, 3-methyl-3-butenyl, 1, 1-dimethyl-2-propeny
- Alkynyl means straight-chain or branched hydrocarbon radicals having in each case the number of carbon atoms and a triple bond in any position, e.g. C 2 -C 6 alkynyl, such as ethynyl, 1-propynyl, 2-propynyl (or
- Alkoxy is saturated, straight-chain or branched Al koxy radicals with the number of carbon atoms given in each case, for example Ci-Ce-alkoxy such as methoxy, ethoxy, propoxy, 1-methylethoxy, butoxy, 1-methyl-propoxy, 2-methylpropoxy, 1, 1 Dimethylethoxy, pentoxy, 1-methylbutoxy, 2-methylbutoxy, 3-methylbutoxy, 2,2-dimethylpropoxy, 1-ethylpropoxy, hexoxy, 1, 1-dimethylpropoxy, 1, 2-dimethylpropoxy, 1 - Methylpentoxy, 2-methylpentoxy, 3-methylpentoxy, 4-methylpentoxy, 1, 1-dimethylbutoxy, 1, 2-dimethylbutoxy, 1, 3-dimethylbutoxy, 2,2-dimethylbutoxy, 2,3-dimethylbutoxy, 3, 3-dimethylbutoxy, 1-ethylbutoxy, 2-ethylbutoxy, 1, 1, 2-trimethylpropoxy, 1, 2,2-trimethylpropoxy, 1-ethy
- Alkoxy substituted by halogen means straight-chain or branched alkoxy radicals having in each case the number of carbon atoms, in which groups the hydrogen atoms may be partially or completely replaced by halogen atoms as mentioned above, for example C 1 -C 2 -haloalkoxy, such as chloromethoxy,
- the compounds of formula (I) may, depending on the nature and linkage of
- Stereoisomers exist as stereoisomers. For example, if one or more asymmetrically substituted carbon atoms and / or sulfoxides are present, enantiomers and diastereomers may occur. Stereoisomers can be prepared from the mixtures obtained in the preparation by conventional separation methods,
- stereoisomers can be selectively prepared by using stereoselective reactions using optically active sources and / or adjuvants.
- the invention also relates to all stereoisomers and mixtures thereof which are of the formula (I), but not specifically defined. However, in the following, for the sake of simplicity, compounds of the formula (I) will always be mentioned, although both the pure ones
- the compounds of the formula (I) have acidic properties and can form salts with inorganic or organic bases or with metal ions, if appropriate also internal salts or adducts.
- the compounds of formula (I) bear hydroxy, carboxy or other acid
- bases are, for example, hydroxides, Carbonates, bicarbonates of the alkali and alkaline earth metals, in particular those of sodium, potassium, magnesium and calcium, furthermore ammonia, primary, secondary and teritäre amines with (Ci-C 4 -) - alkyl groups, mono-, di- and trialkanolamines of (C 1 -C 4 ) -alkanols, choline and chlorocholine.
- bases are, for example, hydroxides, Carbonates, bicarbonates of the alkali and alkaline earth metals, in particular those of sodium, potassium, magnesium and calcium, furthermore ammonia, primary, secondary and teritmaschinee amines with (Ci-C 4 -) - alkyl groups, mono-, di- and trialkanolamines of (C 1 -C 4 ) -alkanols, choline and chlorocholine.
- R 1 and R 2 are each independently hydrogen, fluorine, chlorine, bromine, iodine, cyano, or by in each case m radicals from the group consisting of fluorine, chlorine, bromine, iodine and cyano substituted (Ci-C 4 ) alkyl or (C 1 -C 4 ) -alkoxy, or
- R 1 and R 2 together with the carbon atom to which they are attached form a saturated, partially or completely unsaturated tri-, tetra- or
- R 3 is in each case m radicals from the group consisting of fluorine, chlorine, bromine, iodine, cyano, (C 1 -C 4 ) -alkoxy and hydroxy-substituted (C 1 -C 6) -alkyl, (C 1 -C 6) -cycloalkyl, ( C 2 -C 6 ) -alkenyl or (C 2 -C 6 ) -alkynyl,
- R 4 is hydrogen, cyano
- R 10 , R 11 , R 12 , R 13 , R 14 and R 15 are each independently
- Y is oxygen or sulfur
- X is hydrogen, cyano, hydroxy, X 1 ,
- Ci 2 -alkyl, (C 3 -C 8) cycloalkyl, (C2-Ci2) -alkenyl or (C 2 -Ci2) alkynyl,
- X, A and R 4 form with the nitrogen atom to which they are attached a saturated, partially or completely unsaturated five, six or one
- X 1 represents a group of radicals consisting of R 6 , R 6a , R 8 and 9 selected from the group consisting of
- X 1 represents by m radicals from the group consisting of R 6 , R 6a , R 8 and R 9 substituted phenyl; Hei means pyridin-2-yl, pyridin-3-yl, pyridin-4-yl, pyridazin-3-yl, pyridazin-4-yl, pyrimidin-2-yl, pyrimidin-4-yl, pyrimidin-5-yl, Pyrazine-2-yl, 1, 2,4-triazin-3-yl, 1, 2,4-triazin-5-yl, 1, 2,4-triazin-6-yl, 1, 3,5-triazine 2-yl, 1, 2,4,5-tetrazine-3-yl, pyrrol-1-yl, pyrrol-2-yl, pyrrol-3-yl, furan-2-yl, furan-3-yl, thiophene-2 yl, thiophen-3-yl, pyrazol-1-yl, pyrazol
- R 5 is substituted by m radicals from the group consisting of fluorine, chlorine, bromine, iodine, cyano and hydroxy substituted (Ci-Cej-alkyl or (C3-C6) -cycloalkyl;
- R 6 is hydrogen or R 5 ;
- R 6a is fluorine, chlorine, bromine, iodine, cyano, hydroxy, S (0) n R 5 or substituted by m radicals from the group consisting of fluorine, chlorine, bromine, cyano and (Ci-C2) alkoxy-substituted (Ci -C6) alkoxy, (C2-Ce) alkenyloxy or (C2-C6) alkynyloxy;
- R 7 represents hydrogen or (Ci-Ce) -alkyl, (Ca-Ce) -cycloalkyl, (C 2 -) substituted by in each case m radicals from the group consisting of fluorine, chlorine, bromine, cyano and (d-C 2 ) -alkoxy C 4 ) alkenyl or (C 2 -C 4 ) alkynyl;
- R 8 is R 7 ;
- R 9 is (C 1 -C 3 ) -alkyl or (C 1 -C 3 ) -alkoxy; k is 3, 4, 5 or 6; m is 0, 1, 2, 3, 4 or 5; n is 0, 1 or 2; p is 0 or 1; q is 3, 4 or 5; s is 0, 1, 2, 3 or 4; t means 0, 1 or 2.
- Particularly preferred are 3-heteroarylisoxazoline-5-carboxamides and 3-heteroarylisoxazoline-5-thioamides of the formula (I) wherein
- R 1 and R 2 are each independently hydrogen, fluorine, chlorine, bromine, iodine, cyano, or substituted by m radicals from the group consisting of fluorine, chlorine, bromine, iodine and cyano (dC 4 ) alkyl;
- R 3 in each case by m radicals from the group consisting of fluorine, chlorine, bromine, cyano, (Ci-C 2) alkoxy-substituted (Ci-C 4) alkyl means (C 3 -C 4) cycloalkyl, ( C2-C3) - alkenyl or (C 2 -C 3 ) -alkynyl,
- A denotes a bond or a divalent unit from the group consisting of CH 2 , CH 2 CH 2, CHCH 3 , CH 2 CH 2 CH 2 , CH (CH 2 CH 3 ), CH (CH 3 ) CH 2 , C (CH 3 ) 2 ,
- R 4 is hydrogen or (O-Ce) -alkyl
- Y is oxygen or sulfur
- X is hydrogen, cyano, hydroxy, X 1 ,
- X 1 is a ring substituted by s radicals from the group consisting of R 6 , R 6a , R 8 and R 9 selected from the group consisting of
- X 1 is mo radicals selected from the group consisting of R 6 , R 6a , R 8 and R 9 substituted phenyl; Het is pyridin-2-yl, pyridin-3-yl, pyridin-4-yl, pyridazin-3-yl, pyridazin-4-yl, pyrimidin-2-yl, pyrimidin-4-yl, pyrimidin-5-yl, Pyrazine-2-yl, 1, 2,4-triazin-3-yl, 1, 2,4-triazin-5-yl, 1, 2,4-triazin-6-yl, 1, 3,5-triazine 2-yl, pyrrol-3-yl, furan-2-yl, furan-3-yl, thiophen-2-yl, thiophen-3-yl, pyrazol-3-yl, pyrazol-4-yl, oxazole-2 yi: oxazol-4-yl, oxazol-5-
- R is fluorine, chlorine, bromine, cyano
- R 5 is methyl or ethyl
- R 6 is hydrogen or R 5 ;
- R 6a is fluorine, chlorine, bromine, iodine, cyano, hydroxy, S (0) n R 5 or by each m radicals from the group consisting of fluoro, chloro, bromo, cyano and (Ci-C2) alkoxy substituted (i.e. -C6) alkoxy, (C2-C6) alkenyloxy or (C2-C6) alkynyloxy;
- R 7 represents hydrogen or (Ci-Ce) -alkyl substituted by in each case m radicals from the group consisting of fluorine and chlorine;
- R 8 is R 7 ;
- R 9 is (Ci-C 3 ) -alkoxy; m is 0, 1, 2 or 3; n is 0, 1 or 2; means 0, 1, 2, 3 or 4; t means 0, 1 or 2.
- the compounds according to the invention can be synthesized by reactions known per se to those skilled in the art, for example according to the method mentioned in Scheme 1
- Reaction sequence can be produced.
- Compounds of the invention can also be prepared by the use of commercially available, suitably substituted alkenes as starting material.
- suitably substituted acrylic acid esters or acrylic acid amides can be used.
- Carbodiimides such as, for example, EDCI, are suitable for activating the acrylic acid (Chen, F.M.F., Benoiton, N. L. Synthesis 1979, 709).
- Acrylic acid amides see US2521902, JP601 12746, J. of Polymer Science 1979, 17 (6), 1655.
- Suitably substituted acrylic acid amides can be converted in a 1,3-cycloaddition reaction with nitrile oxides to the compounds according to the invention.
- Transformations of the functional groups R 3 are possible both at the stage of the alkenes and at the stage of the isoxazolines.
- Scheme 4 describes access to various R 3 -substituted isoxazolines.
- crotonic acid esters can be used to prepare R 2 and R 3 disubstituted isoxazolines.
- Crotoncic acid esters are partly commercially available and can also, for example, 3- Bromacryl Acid Chereethylester be prepared by nucleophilic substitution reactions. Such methods are described, for example, in Birkofer.L; Hempel, K. Chem. Ber., 1963, 96, 1373; Tanoury, GJ; Chen, M .; Dong, Y .; Forslund, RE;
- the listed equipment leads to a modular procedure, in which the individual work steps are automated, but between the work steps, manual operations must be performed.
- This can be circumvented by the use of partially or completely integrated automation systems in which the respective automation modules are operated, for example, by robots.
- Such automation systems can be obtained, for example, from Caliper, Hopkinton, MA 01748, USA.
- the preparation of compounds of formula (I) and their salts may be wholly or partially by solid phase assisted methods.
- solid phase assisted synthesis methods are well described in the literature, eg Barry A. Bunin in "The Combinatorial Index", Academic Press, 1998 and Combinatorial Chemistry - Synthesis, Analysis, Screening (published by Günther Jung), Verlag Wiley, 1999.
- the use of solid-phase assisted synthetic methods allows a series of protocols known from the literature, which in turn can be performed manually or automatically.
- the reactions can, for example, by means of IRORI technology in micro reactors (microreactors) from Nexus
- the preparation according to the methods described herein provides compounds of formula (I) and their salts in the form of substance collections called libraries.
- the present invention also provides libraries containing at least two compounds of formula (I) and their salts.
- the compounds of the formula (I) according to the invention (and / or their salts), together referred to as "compounds according to the invention", have excellent herbicidal activity against a broad spectrum of economically important monocotyledonous and dicotyledonous harmful plants
- the present invention therefore also provides a method for controlling undesirable plants or regulating the growth of plants, preferably in plant crops, wherein one or more compounds of the invention (e ) on the plants (eg harmful plants such as mono- or dicots
- the seeds eg grains, seeds or vegetative propagules such as tubers or sprout parts with buds
- the area on which the plants grow eg the acreage
- the compounds according to the invention can be applied, for example, in pre-sowing (optionally also by incorporation into the soil), pre-emergence or postemergence process.
- some representatives of mono- and dicots Called weed flora which can be controlled by the compounds of the invention, without that by naming a restriction to certain species is to take place.
- the compounds according to the invention are applied to the surface of the earth before germination, then either the emergence of the weed seedlings is completely prevented or the weeds grow up to the cotyledon stage, but then cease their growth and finally die off completely after a lapse of three to four weeks.
- the compounds of the present invention have excellent herbicidal activity against monocotyledonous and dicotyledonous weeds, cultivated plants economically important crops, eg dicotyledonous crops of the genera Arachis, Beta, Brassica, Cucumis, Cucurbita, Helianthus, Daucus, Glycine, Gossypium,
- Ipomoea Lactuca, Linum, Lycopersicon, Nicotiana, Phaseolus, Pisum, Solanum, Vicia, or monocotyledonous cultures of the genera Allium, Pineapple, Asparagus, Avena,
- Crops such as agricultural crops or ornamental plantings.
- the active compounds can also be used for controlling harmful plants in crops of known or yet to be developed genetically modified plants.
- the transgenic plants are usually characterized by particular advantageous properties, for example by resistance to certain pesticides, especially certain herbicides, resistance to plant diseases or pathogens of plant diseases such as certain insects or microorganisms such as fungi, bacteria or viruses.
- Other special special traits for example by resistance to certain pesticides, especially certain herbicides, resistance to plant diseases or pathogens of plant diseases such as certain insects or microorganisms such as fungi, bacteria or viruses.
- compositions relate eg to the crop in terms of quantity, quality, shelf life, composition and special ingredients. So are transgenic plants with increased starch content or altered quality of starch or those with others Fatty acid composition of the crop known. Other special properties may include tolerance or resistance to abiotic stressors such as heat, cold, drought, salt and ultraviolet radiation. Preference is given to the use of the compounds of the formula (I) according to the invention or their salts in economically important transgenic crops of useful and ornamental plants, for example cereals such as wheat, barley, rye, oats, millet, rice, manioc and maize or also cultures of sugar beet , Cotton, soya, rape,
- Crop crops are used, which are resistant to the phytotoxic effects of herbicides or have been made genetically resistant. Conventional ways of producing new plants that have modified properties compared to previously occurring plants exist
- transgenic crops which are resistant to certain glufosinate-type herbicides (cf., for example, EP 0242236 A, EP 0242246 A) or glyphosate (WO 92/000377 A) or the sulfonylureas (EP 0257993 A, US Pat. No. 5,013,659) or to combinations or mixtures of these herbicides "Gene stacking" are resistant, such as transgenic crops such as corn or soybean with the trade name or the name Optimum TM GAT TM (Glyphosate ALS Tolerant).
- Transgenic crops such as cotton, with the ability to produce Bacillus thuringiensis toxins (Bt toxins), which make the plants resistant to certain pests (EP 0142924 A, EP 0193259 A).
- Bacillus thuringiensis toxins Bacillus thuringiensis toxins
- transgenic crops which are pharmaceutically or diagnostically important
- transgenic crops characterized by a combination of e.g. the o. g. characterize new properties ("gene stacking")
- nucleic acid molecules can be used in any genetic manipulations.
- nucleic acid molecules can be used in any genetic manipulations.
- Plasmids are introduced which allow mutagenesis or a sequence change by recombination of DNA sequences.
- Base exchanges are made, partial sequences removed or natural or synthetic sequences added.
- For the connection of the DNA fragments with one another adapters or linkers can be attached to the fragments, see e.g. Sambrook et al., 1989, Molecular Cloning, A Laboratory Manual, 2nd Ed. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY; or Winnacker "Genes and Clones", VCH Weinheim 2nd edition 1996
- the production of plant cells having a reduced activity of a gene product can be achieved, for example, by the expression of at least one
- DNA molecules can be used which comprise the entire coding sequence of a gene product, including possibly existing flanking sequences, as well as DNA molecules which are only parts of the include coding sequence, which parts must be long enough to cause an antisense effect in the cells. It is also possible to use DNA sequences which have a high degree of homology to the coding sequences of a gene product, but are not completely identical.
- the synthesized protein may be located in any compartment of the plant cell.
- the coding region is linked to DNA sequences which ensure localization in a particular compartment.
- sequences are the
- Organelles of the plant cells take place.
- the transgenic plant cells can be whole by known techniques
- transgenic plants are regenerated.
- the transgenic plants may, in principle, be plants of any plant species, that is, both monocotyledonous and dicotyledonous plants.
- Cultures are used, which against growths, such. 2,4 D, dicamba or against herbicides containing essential plant enzymes, e.g. Acetolactate synthases (ALS), EPSP synthases, glutamine synthases (GS) or Hydoxyphenylpyruvat Dioxygenases (HPPD) inhibit or resistant to herbicides from the group of sulfonylureas, the glyphosate, glufosinate or Benzoylisoxazole and analogues, or against any combination of these agents resistant.
- ALS Acetolactate synthases
- EPSP synthases e.g., EPSP synthases
- G glutamine synthases
- HPPD Hydoxyphenylpyruvat Dioxygenases
- the compounds according to the invention can particularly preferably be used in transgenic crop plants which are resistant to a combination of glyphosates and glufosinates, glyphosates and sulfonylureas or imidazolinones. Most preferably, the compounds of the invention in transgenic crops such. As corn or soybean with the trade name or the name OptimumTM GATTM (Glyphosate ALS Tolerant) can be used.
- OptimumTM GATTM Glyphosate ALS Tolerant
- Harmful plants often have effects that are specific for application in the particular transgenic culture, such as altered or specially extended weed spectrum that can be controlled
- the invention therefore also relates to the use of the compounds of the formula (I) according to the invention and of the compounds of the formula (Ia) as herbicides for controlling harmful plants in transgenic crop plants.
- the compounds of the invention may be in the form of wettable powders
- Granules are used in the usual preparations.
- the invention therefore also relates to herbicidal and plant growth-regulating agents which contain the compounds according to the invention.
- the compounds of the invention are particularly suitable as herbicides.
- the compounds according to the invention can be formulated in various ways, depending on which biological and / or chemical-physical parameters are predetermined. Possible formulation options are, for example: wettable powder (WP), water-soluble powders (SP), water-soluble concentrates,
- EC emulsifiable concentrates
- EW emulsions
- Water-in-oil emulsions sprayable solutions, suspension concentrates (SC), oil- or water-based dispersions, oil-miscible solutions, capsule suspensions (CS), dusts (DP), mordants, granules for litter and soil application, Granules (GR) in the form of micro, spray, elevator and adsorption granules, water-dispersible granules (WG), water-soluble granules (SG),
- the necessary formulation auxiliaries such as inert materials, surfactants, solvents and other additives are also known and are, for example
- Injectable powders are preparations which are uniformly dispersible in water and contain surfactants of the ionic and / or nonionic type (wetting agent, dispersing agent) in addition to the active ingredient, apart from a diluent or inert substance.
- surfactants of the ionic and / or nonionic type wetting agent, dispersing agent
- the herbicidal active compounds are, for example, in customary apparatus such as hammer mills, fan mills and air-jet mills finely ground and mixed simultaneously or subsequently with the formulation auxiliaries.
- Emulsifiable concentrates are made by dissolving the active ingredient in one
- organic solvents e.g. Butanol, cyclohexanone, dimethylformamide, xylene or higher-boiling aromatics or hydrocarbons or mixtures of organic solvents with the addition of one or more surfactants of ionic and / or nonionic type (emulsifiers).
- emulsifiers which may be used are: alkylarylsulfonic acid calcium salts, such as
- Ca-dodecylbenzenesulfonate or nonionic emulsifiers such as fatty acid polyglycol esters, alkylaryl polyglycol ethers, fatty alcohol polyglycol ethers, propylene oxide-ethylene oxide condensation products, alkyl polyethers, sorbitan esters such as e.g. Sorbitan fatty acid esters or polyoxethylenesorbitan esters such as e.g. Polyoxyethylene sorbitan fatty acid esters.
- Dusts are obtained by milling the active ingredient with finely divided solids, e.g. Talc, natural clays such as kaolin, bentonite and pyrophyllite, or diatomaceous earth.
- Suspension concentrates may be water or oil based. They can be prepared, for example, by wet grinding using commercially available bead mills and, if appropriate, addition of surfactants, as described, for example, in US Pat. upstairs with the others
- Emulsions e.g. Oil-in-water emulsions (EW) can be prepared, for example, by means of stirrers, colloid mills and / or static mixers using aqueous organic solvents and optionally surfactants, as described e.g. listed above for the other formulation types.
- Granules can be prepared either by spraying the active ingredient on adsorptive, granulated inert material or by applying
- Water-dispersible granules are generally prepared by the usual methods such as spray drying, fluidized bed granulation, plate granulation, mixing with high-speed mixers and extrusion without solid inert material.
- the agrochemical preparations generally contain from 0.1 to 99% by weight, in particular from 0.1 to 95% by weight, of compounds according to the invention.
- the active ingredient concentration is e.g. about 10 to 90 wt .-%, the balance to 100 wt .-% consists of conventional formulation ingredients.
- the active ingredient concentration may be about 1 to 90, preferably 5 to 80 wt .-%.
- Dust-like formulations contain 1 to 30 wt .-% of active ingredient, preferably usually 5 to 20 wt .-% of active ingredient
- sprayable solutions contain about 0.05 to 80, preferably 2 to 50 wt .-% active ingredient.
- the active ingredient content depends, in part, on whether the active compound is liquid or solid and which granulation auxiliaries,
- the content of active ingredient is, for example, between 1 and 95% by weight, preferably between 10 and 80% by weight.
- the active substance formulations mentioned optionally contain the customary adhesive, wetting, dispersing, emulsifying, penetrating, preserving, Antifreeze and solvents, fillers, carriers and dyes, defoamers,
- the formulations present in commercial form are optionally diluted in a customary manner, e.g. for wettable powders, emulsifiable concentrates, dispersions and water-dispersible granules by means of water. Dusty preparations, ground or spreading granules and sprayable
- the type of herbicide used u.a. varies the required application rate of the compounds of formula (I). It can vary within wide limits, e.g. between 0.001 and 1.0 kg / ha or more of active substance, but is preferably between 0.005 and 750 g / ha.
- the compounds according to the invention also have good fungicidal properties.
- the present invention thus also relates to an agent for controlling unwanted microorganisms comprising the active compounds according to the invention. Preference is given to fungicidal compositions which contain agriculturally useful auxiliaries, solvents, carriers, surface-active substances or extenders.
- the invention also relates to a method for controlling unwanted microorganisms, characterized in that the active compounds according to the invention are applied to the phytopathogenic fungi and / or their habitat.
- the carrier means a natural or synthetic, organic or inorganic substance with which the active ingredients for better applicability, v. A. for application to plants or plant parts or seeds, mixed or combined.
- the carrier which may be solid or liquid, is in
- Suitable solid or liquid carriers are: for example, ammonium salts and ground natural minerals, such as kaolins, clays, talc, chalk, quartz, attapulgite, montmorillonite or diatomaceous earth, and ground synthetic minerals, such as
- Suitable solid carriers for granules are: e.g. Cracked and fractionated natural rocks such as calcite, marble, pumice, sepiolite, dolomite and synthetic granules of inorganic and organic flours and granules of organic material such as sawdust, coconut shells, corn cobs and tobacco stems.
- Suitable liquefied gaseous diluents or carriers are those liquids which are gaseous at normal temperature and under normal pressure, e.g. Aerosol propellants, such as halogenated hydrocarbons, as well as butane, propane, nitrogen and carbon dioxide.
- Aerosol propellants such as halogenated hydrocarbons, as well as butane, propane, nitrogen and carbon dioxide.
- Adhesives such as carboxymethyl cellulose, natural and synthetic powdery, granular or latex polymers may be used in the formulations, such as gum arabic, polyvinyl alcohol, polyvinyl acetate, as well as natural phospholipids such as cephalins and lecithins, and synthetic phospholipids.
- Other additives may be mineral and vegetable oils.
- Suitable liquid solvents are essentially: aromatics, such as xylene, toluene or alkylnaphthalenes, chlorinated aromatics or chlorinated aliphatic hydrocarbons, such as chlorobenzenes, chloroethylenes or dichloromethane, aliphatic hydrocarbons, such as cyclohexane or paraffins, e.g.
- Petroleum fractions mineral and vegetable oils, alcohols such as butanol or glycol and their ethers and esters, ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone or cyclohexanone, strongly polar solvents such as dimethylformamide and dimethyl sulfoxide, and water.
- alcohols such as butanol or glycol and their ethers and esters
- ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone or cyclohexanone
- strongly polar solvents such as dimethylformamide and dimethyl sulfoxide, and water.
- compositions of the invention may additionally contain other ingredients, such as surfactants.
- surfactants are emulsifying and / or foam-forming agents, dispersants or wetting agents having ionic or non-ionic properties or mixtures of these surfactants in question. Examples thereof are salts of polyacrylic acid, salts of lignosulphonic acid, salts of phenolsulphonic acid or
- Naphthalenesulphonic acid polycondensates of ethylene oxide with fatty alcohols or with fatty acids or with fatty amines, substituted phenols (preferably alkylphenols or arylphenols), salts of sulphosuccinic acid esters, taurine derivatives
- alkyl taurates phosphoric acid esters of polyethoxylated alcohols or phenols, fatty acid esters of polyols, and derivatives of the compounds containing sulphates, sulphonates and phosphates, e.g. Alkylarylpolyglycolether, alkylsulfonates, alkyl sulfates, arylsulfonates, protein hydrolysates, lignin-sulphite liquors and methylcellulose.
- a surfactant is necessary when one of the active ingredients and / or one of the inert carriers is not soluble in water and when applied in water.
- the proportion of surface-active substances is between 5 and 40 percent by weight of the agent according to the invention.
- Dyes such as inorganic pigments, e.g. Iron oxide, titanium oxide, ferrocyan blue and organic dyes such as alizarin, azo and metal phthalocyanine dyes and
- additional components may also be included, e.g. protective colloids, binders, adhesives, thickeners, thixotropic substances,
- the active ingredients can be mixed with any solid or liquid additive used for
- the agents and formulations according to the invention contain between 0.05 and 99% by weight, 0.01 and 98% by weight, preferably between 0.1 and 95% by weight, particularly preferably between 0.5 and 90%.
- Active ingredient most preferably between 10 and 70 weight percent.
- the active compounds or compositions according to the invention can be used as such or as a function of their respective physical and / or chemical properties in the form of their formulations or those prepared therefrom
- Application forms such as aerosols, capsule suspensions, cold spray concentrates,
- the formulations mentioned can be prepared in a manner known per se, e.g. by mixing the active ingredients with at least one conventional extender,
- compositions according to the invention comprise not only formulations which are already ready for use and which can be applied to the plant or the seed with a suitable apparatus, but also commercial concentrates which have to be diluted with water before use.
- the active compounds according to the invention can be prepared as such or in their (commercially available) formulations as well as in those from these formulations
- Insecticides Insecticides, attractants, sterilants, bactericides, acaricides, nematicides, fungicides, growth regulators, herbicides, fertilizers, safeners or
- Habitat or storage space according to the usual treatment methods, e.g. by dipping, (spraying), (spraying), sprinkling, evaporating, atomising,
- the invention further comprises a method of treating seed.
- the invention further relates to seed which has been treated according to one of the methods described in the previous paragraph.
- the seeds according to the invention are used in methods for the protection of seed from unwanted
- Microorganisms In these, a seed treated with at least one active ingredient according to the invention is used.
- the active compounds or compositions according to the invention are also suitable for the treatment of seed.
- Much of the crop damage caused by harmful organisms is caused by infestation of the seed during storage or after sowing, and during and after germination of the plant. This phase is particularly critical because the roots and shoots of the growing plant are particularly sensitive and may cause only a small damage to the death of the plant. There is therefore a great interest in protecting the seed and the germinating plant by using suitable means.
- the control of phytopathogenic fungi by the treatment of the seed of plants has long been known and is the subject of constant improvement.
- Seed treatment should also include the intrinsic fungicidal properties of transgenic plants in order to achieve optimum protection of the seed and germinating plant with minimal pesticide use.
- the present invention therefore also relates to a method of protecting seed and germinating plants from the infestation of phytopathogenic fungi by treating the seed with an agent according to the invention.
- the invention also relates to the use of the compositions according to the invention
- Seed treatment for the protection of seed and germinating plant from phytopathogenic fungi Furthermore, the invention relates to seed which has been treated with an agent according to the invention for protection against phytopathogenic fungi.
- the control of phytopathogenic fungi which damage plants after emergence, takes place primarily through the treatment of the soil and the above-ground parts of plants with pesticides. Due to concerns about the potential impact of crop protection products on the environment and human and animal health, efforts are being made to reduce the amount of active ingredients applied.
- One of the advantages of the present invention is that due to the particular systemic properties of the active compounds or compositions according to the invention, the treatment of the seeds with these active ingredients or agents protects not only the seed itself, but also the resulting plants after emergence from phytopathogenic fungi , In this way, the immediate treatment of the culture at the time of sowing or shortly afterwards can be omitted.
- compositions according to the invention are suitable for the protection of seed of any kind
- Plant variety that is used in agriculture, in the greenhouse, in forests or in horticulture and viticulture.
- these are seeds of cereals (such as wheat, barley, rye, triticale, millet and oats), corn, cotton, soybean, rice, potatoes, sunflower, bean, coffee, turnip (eg sugarbeet and fodder beet), peanut, Rapeseed, poppy, olive, coconut, cocoa, sugarcane, tobacco, vegetables (such as tomato, cucumber, onions and lettuce), turf and ornamental plants (see also below).
- cereals such as wheat, barley, rye, triticale and oats
- corn and rice are seeds of cereals (such as wheat, barley, rye, triticale, millet and oats), corn, cotton, soybean, rice, potatoes, sunflower, bean, coffee, turnip (eg sugarbeet and fodder beet), peanut, Rapeseed, poppy, olive, coconut, cocoa, sugarcane, tobacco, vegetables
- the treatment of transgenic seed with the active compounds or agents according to the invention is of particular importance.
- the agent according to the invention is applied to the seed alone or in a suitable formulation.
- the seed is treated in a condition that is so stable that no damage occurs during the treatment.
- the treatment of the seed can be done at any time between harvesting and sowing.
- seed is used which has been separated from the plant and freed from flasks, shells, stems, hull, wool or pulp.
- seed may be used which has been harvested, cleaned and dried to a moisture content below 15% by weight.
- seed can also be used, which after drying, for example, treated with water and then dried again.
- the agents according to the invention can be applied directly, ie without containing further components and without being diluted.
- suitable formulations and methods for seed treatment are known to those skilled in the art and are described e.g. in the following documents: US 4,272,417 A, US 4,245,432 A, US 4,808,430, US 5,876,739, US 2003/0176428 A1, WO 2002/080675 A1, WO 2002/028186 A2.
- the active compounds which can be used according to the invention can be converted into the customary seed dressing formulations, such as solutions, emulsions, suspensions, powders, foams, slurries or other seed coating compositions, as well as ULV formulations. These formulations are prepared in a known manner by using the customary seed dressing formulations, such as solutions, emulsions, suspensions, powders, foams, slurries or other seed coating compositions, as well as ULV formulations. These formulations are prepared in a known manner by using the customary seed dressing formulations, such as solutions, emulsions, suspensions, powders, foams, slurries or other seed coating compositions, as well as ULV formulations. These formulations are prepared in a known manner by using the customary seed dressing formulations, such as solutions, emulsions, suspensions, powders, foams, slurries or other seed coating compositions, as well as ULV formulations. These formulations are prepared in a known manner by using the
- Active ingredients mixed with conventional additives such as conventional extenders and solvents or diluents, dyes, wetting agents, dispersants, emulsifiers, defoamers, preservatives, secondary thickeners, adhesives, gibberellins and water.
- conventional additives such as conventional extenders and solvents or diluents, dyes, wetting agents, dispersants, emulsifiers, defoamers, preservatives, secondary thickeners, adhesives, gibberellins and water.
- Dyes which may be present in the seed dressing formulations which can be used according to the invention are all dyestuffs customary for such purposes Consideration. Both water-insoluble pigments and water-soluble dyes are useful in this case. Examples which may be mentioned are the dyes known under the names Rhodamine B, Cl Pigment Red 1 12 and Cl Solvent Red 1.
- Suitable wetting agents which may be present in the seed dressing formulations which can be used according to the invention are all wetting-promoting substances customary for the formulation of agrochemical active compounds.
- Preferably used are alkylnaphthalene sulfonates, such as diisopropyl or diisobutyl naphthalene sulfonates.
- Suitable dispersants and / or emulsifiers which may be present in the seed dressing formulations which can be used according to the invention are all nonionic, anionic and cationic dispersants customary for the formulation of agrochemical active compounds.
- Preferably usable are nonionic or anionic dispersants or mixtures of nonionic or anionic dispersants.
- nonionic dispersants are, in particular, ethylene oxide-propylene oxide, block polymers, alkylphenol polyglycol ethers and tristryrylphenol polyglycol ethers and their phosphated or sulfated derivatives.
- Suitable anionic dispersants are in particular lignosulfonates, polyacrylic acid salts and arylsulfonate-formaldehyde condensates.
- Defoamers which may be present in the seed dressing formulations which can be used according to the invention are all foam-inhibiting substances customary for the formulation of agrochemical active compounds.
- Defoamers which may be present in the seed dressing formulations which can be used according to the invention are all foam-inhibiting substances customary for the formulation of agrochemical active compounds.
- Preferably usable are silicone defoamers and magnesium stearate.
- all substances which can be used for such purposes in agrochemical compositions can be present in the seed dressing formulations which can be used according to the invention.
- examples include dichlorophen and benzyl alcohol hemiformal.
- Beizstoffmittel formulations may be included, all come usable for such purposes in agrochemical agents in question. Preference is given to cellulose derivatives, acrylic acid derivatives, xanthan, modified clays and finely divided silica.
- adhesives which may be present in the seed dressing formulations which can be used according to the invention, all customary binders which can be used in pickling agents are used in question.
- adhesives which may be present in the seed dressing formulations which can be used according to the invention.
- all customary binders which can be used in pickling agents are used in question.
- polyvinylpyrrolidone polyvinyl acetate, polyvinyl alcohol and Tylose.
- the seed dressing formulations which can be used according to the invention can be used either directly or after prior dilution with water for the treatment of seed of various kinds, including seed of transgenic plants. In this case, additional synergistic effects may occur in interaction with the substances formed by expression.
- the seed dressing formulations which can be used according to the invention or the preparations prepared therefrom by the addition of water
- all mixing devices which can usually be used for the dressing can be considered. Specifically, in the pickling procedure, the seed is placed in a mixer which adds either desired amount of seed dressing formulations either as such or after prior dilution with water and mixes until evenly distributed the formulation on the seed.
- the active compounds or compositions according to the invention have a strong microbicidal action and can be used for controlling unwanted microorganisms, such as fungi and bacteria, in crop protection and in the protection of materials.
- Fungicides can be used for the control of Plasmodiophoromycetes, Oomycetes, Chytridiomycetes, Zygomycetes, Ascomycetes, Basidiomycetes and Deuteromycetes.
- Bactericides can be used in crop protection for controlling Pseudomonadaceae, Rhizobiaceae, Enterobacteriaceae, Corynebacteriaceae and Streptomycetaceae.
- the fungicidal compositions according to the invention can be used to combat
- phytopathogenic fungi can be used curatively or protectively.
- the invention therefore also relates to curative and protective methods for controlling phytopathogenic fungi by the use of the active compounds or agents according to the invention, which is applied to the seed, the plant or plant parts, the fruits or the soil in which the plants grow.
- compositions according to the invention for controlling phytopathogenic fungi in
- Crop protection comprises an effective but non-phytotoxic amount of the active compounds of the invention.
- Effective but non-phytotoxic amount means an amount of the agent of the invention sufficient to prevent Fungus disease of the plant sufficient to control or kill completely and at the same time brings no significant symptoms of phytotoxicity. This rate of application may generally vary over a wider range. It depends on several factors, for example the fungus to be controlled, the plant, the climatic conditions and the ingredients of the compositions according to the invention.
- Plant diseases necessary concentrations allows treatment of above-ground parts of plants, planting and seeds, and the soil.
- plants and parts of plants can be treated.
- plants are understood as meaning all plants and plant populations, such as desired and undesired wild plants or crop plants (including naturally occurring crop plants).
- Crop plants can be plants which can be obtained by conventional breeding and optimization methods or by biotechnological and genetic engineering methods or combinations of these methods, including the transgenic plants and including the plant varieties which can or can not be protected by variety protection rights.
- Plant parts are to be understood as meaning all aboveground and subterranean parts and organs of the plants, such as shoot, leaf, flower and root, examples of which include leaves, needles, stems, stems, flowers, fruiting bodies, fruits and seeds, and roots, tubers and rhizomes.
- the plant parts also include crops and vegetative and generative propagation material, such as cuttings, tubers, rhizomes, offshoots and seeds.
- the active compounds according to the invention are suitable for the protection of good plant tolerance, favorable toxicity to warm-blooded animals and good environmental compatibility
- Plant and plant organs to increase crop yields, improve the quality of the crop. They can preferably be used as crop protection agents. They are effective against normally sensitive and resistant species as well as against all or individual stages of development.
- plants which can be treated according to the invention the following main crops are mentioned: maize, soybean, cotton, Brassica oilseeds such as Brassica napus (e.g., Canola), Brassica rapa, B. juncea (e.g., (Field) mustard) and
- Rosaceae sp. for example, core fruits such as apple and pear, but also drupes such as apricots, cherries, almonds and peaches and soft fruits such as strawberries
- Ribesioidae sp. Juglandaceae sp.
- Betulaceae sp. Anacardiaceae sp., Fagaceae sp., Moraceae sp., Oleaceae sp., Actinidaceae sp., Lauraceae sp., Musaceae sp. (for example, banana trees and plantations), Rubiaceae sp. (for example, coffee), Theaceae sp., Sterculiceae sp., Rutaceae sp. (for example, lemons, organs and grapefruit); Solanaceae sp.
- Rosaceae sp. for example, core fruits such as apple and pear, but also drupes such as
- Leguminosae sp. e.g., peanuts, peas, and beans - such as barley bean and field bean
- Chenopodiaceae sp. for example, Swiss chard, fodder beet, spinach, beetroot
- Malvaceae for example okra
- asparagaceae for example asparagus
- plants and their parts can be treated.
- wild-type or plant species obtained by conventional biological breeding methods such as crossing or protoplast fusion
- plant cultivars and their parts are treated.
- transgenic plants and plant cultivars obtained by genetic engineering if appropriate in combination with conventional methods (Genetically Modified Organisms), and parts thereof are treated.
- Plant parts have been described above, plants according to the invention are in each case treated with the plant species currently available or in use, Plant varieties are understood to be plants having novel properties ("traits”), either by conventional breeding, by mutagenesis or by recombinant DNA techniques have been bred. These may be varieties, breeds, biotypes and genotypes.
- the treatment method of the invention may be used for the treatment of genetically modified organisms (GMOs), e.g. As plants or seeds are used.
- GMOs genetically modified organisms
- Genetically modified plants are plants in which a heterologous gene has been stably integrated into the genome.
- heterologous gene essentially means a gene that is provided or assembled outside the plant and that when introduced into the nuclear genome, the
- RNAi RNA Interference
- a heterologous gene present in the genome is also referred to as a transgene.
- a transgene defined by its specific presence in the plant genome is referred to as a transformation or transgenic event.
- the treatment according to the invention can also lead to superadditive (“synergistic”) effects.
- the following effects are possible, which go beyond the expected effects: reduced application rates and / or extended spectrum of activity and / or increased efficacy of the active ingredients and
- compositions which can be used according to the invention better are:
- Plant growth increased tolerance to high or low temperatures, increased tolerance to dryness or water or soil salinity, increased flowering, crop relief, ripening, higher yields, larger fruits, greater plant height, intense green color of the leaf, earlier flowering, higher quality and / or higher nutritional value of the harvested products, higher
- the active compound combinations according to the invention can also exert a strengthening effect on plants. They are therefore suitable for mobilizing the plant defense system against attack by undesirable phytopathogenic fungi and / or microorganisms and / or viruses. This may optionally be one of the reasons for the increased effectiveness of the combinations according to the invention, for example against fungi. Plant-strengthening
- (Resistance-inducing) substances should in the present context also those substances or combinations of substances which are capable of stimulating the plant defense system so that the treated plants, when subsequently inoculated with undesirable phytopathogenic fungi, have a considerable degree of resistance to these undesired phytopathogenic fungi.
- the substances according to the invention can therefore be employed for the protection of plants against attack by the mentioned pathogens within a certain period of time after the treatment. The period over which a
- Protection effect generally extends from 1 to 10 days, preferably 1 to 7 days, after the treatment of the plants with the active ingredients.
- Plants and plant varieties which are preferably treated according to the invention include all plants which have genetic material conferring on these plants particularly advantageous, useful features (whether obtained by breeding and / or biotechnology).
- Plants and plant varieties which are also preferably treated according to the invention are resistant to one or more biotic stressors, i. These plants have an improved defense against animal and microbial pests such as nematodes, insects, mites, phytopathogenic fungi, bacteria, viruses and / or viroids.
- Patent applications 1 1 / 765,491, 1 1 / 765,494, 10 / 926,819, 10 / 782,020,
- Plants and plant varieties which can also be treated according to the invention are those plants which are resistant to one or more abiotic
- Abiotic stress conditions may include, for example, drought, cold and heat conditions, osmotic stress, waterlogging, increased soil salt content, increased exposure to minerals, ozone conditions,
- Plants and plant varieties which can also be treated according to the invention are those plants which are characterized by increased yield properties.
- An increased yield can in these plants z.
- Other income characteristics include
- Seed composition such as carbohydrate content, protein content, oil content and oil composition, nutritional value, reduction of nontoxic compounds, improved processability and improved shelf life.
- Plants which can be treated according to the invention are hybrid plants which already express the properties of the heterosis or the hybrid effect, which generally leads to higher yield, higher vigor, better health and better resistance to biotic and abiotic stress factors.
- Such plants are typically produced by crossing an inbred male sterile parental line (the female crossover partner) with another inbred male fertile parent line (the male crossbred partner).
- the hybrid seed is typically harvested from the male sterile plants and sold to propagators.
- Pollen sterile plants can sometimes be produced (eg in maize) by delaving (ie mechanical removal of the male reproductive organs or the male flowers); however, it is more common for male sterility to be due to genetic determinants in the plant genome.
- pollen sterile plants can also be obtained using plant biotechnology methods such as genetic engineering.
- a particularly convenient means of producing male-sterile plants is described in WO 89/10396, wherein, for example, a ribonuclease such as a barnase is selectively expressed in the tapetum cells in the stamens. Fertility can then be achieved by expression of a ribonuclease such as a barnase is selectively expressed in the tapetum cells in the stamens. Fertility can then be achieved by expression of a ribonuclease such as a barnase is selectively expressed in the tapetum cells in the stamens. Fertility can then be achieved by expression of a
- Ribonuclease inhibitors such as Barstar are restorated in tapetum cells.
- Plants or plant varieties which can be treated according to the invention are herbicide-tolerant plants, i. H. Plants tolerant to one or more given herbicides. Such plants can be obtained either by genetic transformation or by selection of plants containing a mutation conferring such herbicide tolerance.
- Herbicide-tolerant plants are, for example, glyphosate-tolerant plants, i. H. Plants tolerant to the herbicide glyphosate or its salts. Plants can be made tolerant to glyphosate by various methods. For example, glyphosate-tolerant plants can be obtained by transformation of the plant with a gene encoding the enzyme.
- Enolpyruvylshikimate-3-phosphate synthase examples include the AroA gene (mutant CT7) of the bacterium Salmonella typhimurium (Comai et al., 1983, Science 221, 370-371), the CP4 gene of the
- Bacterium Agrobacterium sp. (Barry et al., 1992, Curr. Topics Plant Physiol., 7, 139-145), the genes useful for EPSPS from the petunia (Shah et al., 1986, Science 233, 478-481), for an EPSPS from tomato (Gasser et al., 1988, J. Biol. Chem. 263, 4280-4289) or for an EPSPS from Eleusine (WO 01/66704). It can also be a mutated EPSPS. Glyphosate-tolerant plants can also be obtained by expressing a gene encoding a glyphosate oxidoreductase enzyme.
- Glyphosate-tolerant plants can also be obtained by expressing a gene encoding a glyphosate acetyltransferase enzyme. Glyphosate-tolerant plants can also be obtained by selecting plants which select naturally occurring mutations of the above mentioned genes. Plants, the EPSPS genes, which glyphosate tolerance lend, express, are described. Plants, which other genes, the
- herbicide-resistant plants are, for example, plants which are resistant to herbicides which inhibit the enzyme glutamine synthase, such as bialaphos,
- Phosphinotricin or glufosinate have been tolerant.
- Such plants can be obtained by expressing an enzyme which detoxifies the herbicide or a mutant of the enzyme glutamine synthase, which is resistant to inhibition.
- an effective detoxifying enzyme is, for example, an enzyme encoding a phosphinotricin acetyltransferase (such as the bar or pat protein of Streptomyces species). Plants expressing an exogenous phosphinotricin acetyltransferase have been described.
- hydroxyphenylpyruvate dioxygenase HPPD
- HPPD hydroxyphenylpyruvate dioxygenase
- Plants tolerant to HPPD inhibitors can be transformed with a gene encoding a naturally occurring resistant HPPD enzyme or a gene encoding a mutant or chimeric HPPD enzyme, as in WO 96/38567 , WO 99/24585, WO 99/24586, WO
- Tolerance to HPPD inhibitors can also be achieved by transforming plants with genes encoding certain enzymes that promote the formation of HPPD inhibitors
- plants are described in WO 99/34008 and WO 02/36787.
- the tolerance of plants to HPPD inhibitors can also be improved by transforming plants, in addition to a gene coding for an HPPD-tolerant enzyme, with a gene coding for a prephenate dehydrogenase enzyme, as in WO 2004/024928 is described.
- plants can be made even more tolerant to HPPD inhibitors by incorporating into their genome a gene encoding an enzyme that metabolizes or degrades HPPD inhibitors, such as CYP450 enzymes (see WO 2007/103567 and WO 2008/150473 ).
- ALS inhibitors include sulfonylurea, imidazolinone, triazolopyrimidines, Pyrimidinyloxy (thio) benzoates and / or sulfonylaminocarbonyltriazolinone herbicides. It is known that various mutations in the enzyme ALS (also known as
- Acetohydroxy acid synthase known
- plants which are tolerant to imidazolinone and / or sulphonylurea may be induced by induced mutagenesis, selection in cell cultures in the presence of the
- Plants or plant varieties obtained by methods of plant biotechnology, such as genetic engineering), which can also be treated according to the invention, are tolerant to abiotic stressors. Such plants can be obtained by genetic transformation or by selection of plants containing a mutation conferring such stress resistance. Particularly useful plants with stress tolerance include the following:
- Plants which contain a transgene which have the expression and / or activity of the gene for the poly (ADP-ribose) polymerase (PARP) in the plant cells or
- Plants which contain a stress tolerance enhancing transgene encoding a plant functional enzyme of the nicotinamide adenine dinucleotide salvage biosynthetic pathway including nicotinamidase, nicotinate phosphoribosyltransferase, nicotinic acid mononucleotide adenyltransferase, nicotinamide adenine dinucleotide synthetase or nicotinamide phosphoribosyltransferase.
- Plants or plant varieties (which have been obtained by methods of plant biotechnology, such as genetic engineering), which can also be treated according to the invention, have a modified amount, quality and / or shelf life of the Crop product and / or altered characteristics of certain components of the crop, such as:
- synthesized starch is altered in wild-type plant cells or plants, so that this modified starch is better suited for certain applications.
- Wildtype plants are modified without genetic modification. Examples are plants that produce polyfructose, particularly the inulin and levan type, plants that produce alpha-1, 4-glucans, plants that produce alpha-1, 6-branched alpha-1, 4-glucans, and plants that Produce alternan.
- Plants or plant varieties obtained by plant biotechnology methods such as genetic engineering, which can also be treated according to the invention, are plants such as cotton plants with altered fiber properties. Such plants can be obtained by genetic transformation or by selection of plants containing a mutation conferring such altered fiber properties; these include:
- plants such as cotton plants, containing an altered form of rsw2 or rsw3 homologous nucleic acids, such as cotton plants with an elevated level
- sucrose phosphate synthase Expression of sucrose phosphate synthase
- sucrose synthase d) plants such as cotton plants in which the timing of the passage control of the Plasmodesmen is changed at the base of the fiber cell, z. B. by
- plants such as cotton plants with modified reactivity fibers, e.g.
- N-acetylglucosamine transferase gene including nodC, and chitin synthase genes.
- Plants or plant varieties obtained by plant biotechnology methods such as genetic engineering which can also be treated according to the invention are plants such as oilseed rape or related Brassica plants with altered properties of the oil composition.
- Such plants can be obtained by genetic transformation or by selection of plants containing a mutation conferring such altered oil properties; these include:
- oilseed rape plants which produce oil of high oleic acid content
- plants such as oilseed rape plants, which produce oil with a low linolenic acid content
- plants such as rape plants that produce oil with a low saturated fat acidity.
- Plants or plant varieties (which can be obtained by plant biotechnology methods such as genetic engineering), which can also be treated according to the invention, are plants such as potatoes which are virus-resistant, e.g. against potato virus Y (Event SY230 and SY233 from Tecnoplant,
- Plants or plant varieties obtained by methods of plant biotechnology, such as genetic engineering), which can also be treated according to the invention, are plants such as oilseed rape or related Brassica plants with altered seed shattering properties. Such plants can be obtained by genetic transformation or by selection of plants containing a mutation conferring such altered properties, and include plants such as oilseed rape with delayed or reduced seed failure.
- Particularly useful transgenic plants which can be treated according to the invention are plants with transformation events or combinations of
- Transformation events that are the subject of issued or pending non-regulated status petitions in the United States Animal and Plant Health Inspection Service (APHIS) of the United States Department of Agriculture (USDA).
- APIS United States Animal and Plant Health Inspection Service
- USA United States Department of Agriculture
- the information is available at any time from APHIS (4700 River Road Riverdale, MD 20737, USA), e.g. via the website http://www.aphis.usda.gov/brs/not_reg.html.
- APHIS had either given or is pending petitions with the following information:
- Transformation events can be found in the individual petition document available from APHIS on the website via the petition number. These descriptions are hereby incorporated by reference.
- Transgenic phenotype the trait that causes the plant to grow
- Transformation event or line the name of the event (sometimes called a line (s)) for which the unregulated status is applied for.
- APHIS Documente various documents that are published by APHIS regarding the petition or can be obtained from APHIS upon request.
- transgenic plants which can be treated according to the invention are plants with one or more genes coding for one or more toxins, the transgenic plants offered under the following commercial names: YIELD GARD® (for example maize, cotton, Soybeans), KnockOut® (for example corn), BiteGard® (for example maize), BT-Xtra® (for example corn), StarLink® (for example maize), Bollgard® (cotton), Nucotn® (cotton), Nucotn 33B®
- Herbicide-tolerant plants to be mentioned are, for example, maize varieties,
- Roundup Ready® glyphosate tolerance, for example corn, Cotton, soybean
- Liberty Link® phosphinotricin tolerance, for example rapeseed
- 1MI® imidazolinone tolerance
- SCS® serine-sensitive herbicide
- transgenic plants that can be treated according to the invention are plants that contain transformation events, or a combination of transformation events, and that are listed, for example, in the files of various national or regional authorities (see, for example
- the active compounds or compositions according to the invention can also be used in the protection of materials for
- the compounds according to the invention can be used alone or in combinations with other active substances as antifouling agents.
- technical materials to be protected from microbial alteration or destruction by the active compounds of the present invention may be adhesives, glues, paper, wallboard and board, textiles, carpets, leather, wood, paints and plastics, coolants, and other materials infested by microorganisms or can be decomposed.
- parts of production plants and buildings e.g. Cooling water circuits, cooling and heating systems and ventilation and air conditioning systems, which may be affected by the proliferation of microorganisms.
- the compounds of the invention for protection against growth of objects, in particular of Hulls, screens, nets, structures, wharves and signal systems, which come in contact with sea or brackish water, are used.
- the inventive method for controlling unwanted fungi can also be used for the protection of so-called storage goods.
- Storage Goods thereby natural substances of vegetable or animal origin or their processing products, which were taken from nature and for the
- Storage goods of plant origin such as Plants or plant parts, such as stems, leaves, tubers, seeds, fruits, grains, can be protected when freshly harvested or when processed by (pre) drying, wetting, crushing, grinding, pressing or roasting.
- Storage goods also include timber, be it unprocessed, such as timber, power poles and barriers, or in the form of finished products, such as furniture.
- Storage goods of animal origin include, for example, skins, leather, furs and hair.
- the active compounds according to the invention can prevent adverse effects such as decay, deterioration, decomposition, discoloration or mold.
- pathogens of fungal diseases which can be treated according to the invention are mentioned: Diseases caused by powdery mildew pathogens, such as e.g. Blumeria species, such as Blumeria graminis; Podosphaera species, such as Podosphaera leucotricha;
- Sphaerotheca species such as Sphaerotheca fuliginea
- Uncinula species such as Uncinula necator
- Diseases caused by causative agents of rust diseases such as Gymnosporangium species, such as
- Gymnosporangium sabinae Hemileia species, such as Hemileia vastatrix;
- Phakopsora species such as Phakopsora pachyrhizi and Phakopsora meibomiae
- Puccinia species such as Puccinia recondita or Puccinia triticina
- Uromyces species such as Uromyces appendiculatus
- Diseases caused by pathogens of the group of Oomycetes e.g. Bremia species, such as Bremia lactucae; Peronospora species such as Peronospora pisi or P. brassicae; Phytophthora species, such as Phytophthora infestans;
- Plasmopa ra species such as Plasmopara viticola
- Pseudoperonospora species such as, for example, Pseudoperonospora humuli or Pseudoperonospora cubensis
- Pythium species such as Pythium ultimum
- Mycosphaerella species such as Mycosphaerella graminicola and M. fijiensis; Phaeosphaeria species, such as Phaeosphaeria nodorum; Pyrenophora species, such as, for example, Pyrenophora teres; Ramularia species, such as Ramularia collo-cygni; Rhynchosporium species, such as Rhynchosporium secalis;
- Septoria species such as Septoria apii
- Typhula species such as Typhula incarnata
- Venturia species such as Venturia inaequalis
- Corticium graminearum Fusarium species such as Fusarium oxysporum;
- Gaeumannomyces species such as Gaeumannomyces graminis; Rhizoctonia species, such as Rhizoctonia solani; Tapesia species, such as Tapesia acuformis; Thielaviopsis species, such as Thielaviopsis basicola; Ear and panicle diseases (including corncob) caused by e.g.
- Alternaria species such as Alternaria spp .; Aspergillus species, such as Aspergillus flavus; Cladosporium species, such as Cladosporium cladosporioides; Claviceps species, such as Claviceps purpurea; Fusarium species such as Fusarium culmorum; Gibberella species, such as Gibberella zeae;
- Monographella species such as Monographella nivalis; Septoria species such as Septoria nodorum; Diseases caused by fire fungi, e.g. Sphacelotheca species, such as Sphacelotheca reiliana; Tilletia species, such as Tilletia caries, T. contro versa; Urocystis species, such as
- Urocystis occulta Ustilago species such as Ustilago nuda, U. nuda tritici;
- Fruit rot caused, for example, by Aspergillus species, such as Aspergillus flavus; Botrytis species, such as Botrytis cinerea; Penicillium species such as Penicillium expansum and P. purpurogenum; Sclerotinia species, such as Sclerotinia sclerotiorum; Verticilium species such as Verticilium alboatrum; Seed and soil rots and wilts, and seedling diseases caused by, for example, Fusarium species such as Fusarium culmorum;
- Phytophthora species such as Phytophthora cactorum; Pythi um types, such as Pythi um ultimum; Rhizoctonia species, such as Rhizoctonia solani; Sclerotium species, such as Sclerotium rolfsii; Cancers, galls and witches brooms caused by e.g. Nectria species, such as Nectria galligena; Wilt diseases caused by e.g. Monilinia species, such as
- Rhizoctonia species such as Rhizoctonia solani
- Helminthosporium species such as Helminthosporium solani
- Diseases caused by bacterial agents such as e.g. Xanthomonas species, such as Xanthomonas campestris pv. Oryzae; Pseudomonas species, such as Pseudomonas syringae pv. Lachrymans; Erwinia species, such as Erwinia amylovora;
- the following diseases of soybean beans can be controlled:
- Alternaria leaf spot (Alternaria spec. Atrans tenuissima), Anthracnose (Colletotrichum gloeosporoides dematium var. Truncatum), Brown spot (Septoria glycines), Cercospora leaf spot and blight (Cercospora kikuchii), Choanephora leaf blight (Choanephora infundibulifera trispora (Syn.)) , Dactuliophora leaf spot (Dactuliophora glycines), Downy Mildew (Peronospora manshurica), Drechslera blight (Drechslera glycini), Frogeye leaf spot (Cercospora sojina), Leptosphaerulina leaf spot (Leptosphaerulina trifolii),
- Phyllostica Leaf Spot (Phyllosticta sojaecola), Pod and Star Blight (Phomopsis sojae), Powdery Mildew (Microsphaera diffusa), Pyrenochaeta Leaf Spot (Pyrenochaeta glycines), Rhizoctonia Aerial, Foliage, and Web Blight (Rhizoctonia solani), Rust (Phakopsora pachyrhizi, Phakopsora meibomiae), Scab (Sphaceloma glycines), Stemphylium Leaf Blight (Stemphylium botryosum), Target Spot (Corynespora cassiicola).
- Root and stem fungus diseases caused by eg Black Root Red (Calonectria crotalariae), Charcoal Red (Macrophomina phaseolina), Fusarium Blight or Wilt, Root Red, and Pod and Collar Red (Fusarium oxysporum, Fusarium orthoceras, Fusarium semitectum, Fusarium equiseti), Mycoleptodiscus Root Red (Mycoleptodiscus terrestris), Neocosmospora (Neocosmopspora vasinfecta), Pod and Star Blight
- Phytophthora red (Phytophthora megasperma), Brown Star Red (Phialophora gregata), Pythium Red (Pythium aphanidermatum, Pythium irregular, Pythium debaryanum, Pythium myriotylum, Pythium ultimum), Rhizoctonia Root Red, Star Decay, and
- microorganisms that can cause degradation or a change in the technical materials, for example, bacteria, fungi, yeasts, algae and
- the active compounds according to the invention preferably act against fungi, in particular molds, wood-discolouring and wood-destroying fungi (Basidiomycetes) and against slime organisms and algae.
- fungi in particular molds, wood-discolouring and wood-destroying fungi (Basidiomycetes) and against slime organisms and algae.
- microorganisms of the following genera Alternaria, such as Alterna ria tenuis; Aspergillus, such as Aspergillus niger; Chaetomium, like Chaetomium globosum; Coniophora, like Coniophora puetana; Lentinus, like Lentinus tigrinus; Penicillium, such as Penicillium glaucum; Polyporus, such as Polyporus versicolor; Aureobasidium, such as Aureobasidium pullulans; Sclerophoma, such as Sclerophoma pityophila; Tricho
- the active compounds according to the invention also have very good antifungal effects. They have a very broad antimycotic spectrum of activity, in particular against dermatophytes and yeasts, mold and diphasic fungi (for example against Candida species such as Candida albicans, Candida glabrata) as well as
- Epidermophyton floccosum Aspergillus species such as Aspergillus niger and Aspergillus fumigatus, Trichophyton species such as Trichophyton mentagrophytes, Microsporon species such as Microsporon canis and audouinii.
- the list of these fungi is by no means a limitation of the detectable mycotic spectrum, but has only an explanatory character.
- the active compounds according to the invention can therefore be used both in medical and non-medical applications.
- the application rates can be varied within a relatively wide range, depending on the mode of administration.
- the application rate of the active compounds according to the invention is
- Leaves from 0.1 to 10,000 g / ha, preferably from 10 to 1,000 g / ha, more preferably from 50 to 300 g / ha (when applied by pouring or dropping the application rate can even be reduced, especially if inert substrates such as rockwool or perlite are used);
- seed treatment from 2 to 200 g per 100 kg of seed, preferably from 3 to 150 g per 100 kg of seed, more preferably from 2.5 to 25 g per 100 kg of seed, most preferably from 2.5 to 12, 5 g per 100 kg of seed;
- the active compounds or compositions according to the invention can therefore be used to protect plants within a certain period of time after the treatment against attack by the mentioned pathogens.
- the period of time within which protection is afforded generally ranges from 1 to 28 days, preferably from 1 to 14 days, more preferably from 1 to 10 days, most preferably from 1 to 7 days after treatment of the plants with the active ingredients or up to 200 days after seed treatment.
- the mycotoxin content in the crop and the food and feed produced therefrom can be reduced by the treatment according to the invention, the mycotoxin content in the crop and the food and feed produced therefrom.
- mycotoxins may be mentioned here:
- Fumonisins zearalenone, moniliformin, fusarin, diaceotoxyscirpenol (DAS), beauvericin, enniatine, fusaroproliferin, fusarenol, ochratoxins, patulin, ergot alkaloids and afiatoxins, which may be caused, for example, by the following fungi:
- Fusarium spec such as Fusarium acuminatum, F. avenaceum, F. crookwellense, F.
- the compounds according to the invention may optionally also be used in certain concentrations or application rates as herbicides, safeners, growth regulators or agents for improving plant properties, or as
- Microbicides for example as fungicides, antimycotics, bactericides, viricides
- reaction mixture was stirred for 3 h, adjusted to pH 3 with 2M hydrochloric acid and extracted by shaking twice with EtOAc.
- the organic phase was washed with saturated NaHCCb solution, dried over MgS0 4 and concentrated at 40 ° C.
- Methyl 2-chloro-6-methylpyrimidine-4-carboxylate (4.0 g) was dissolved in ethanol (46 mL), cooled with ice, and sodium borohydride (8.0 g) was added portionwise. After 30 min, the ice bath was removed and the reaction mixture was stirred for 15 min.
- the NMR data for the disclosed examples in Tables 1.1 to 1.28 are listed in Table B in the form ((5-values, number of H atoms, multiplet splitting) .
- the 6-value signal intensity-number pairs of different signal peaks become Listed separated by semicolons.
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Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13766510.5A EP2900660B1 (de) | 2012-09-25 | 2013-09-20 | Herbizid und fungizid wirksame 3-heteroarylisoxazolin-5-carboxamide und 3- heteroarylisoxazolin-5-thioamide |
| CN201380061036.4A CN104797577B (zh) | 2012-09-25 | 2013-09-20 | 除草和杀真菌活性的3‑杂芳基‑异噁唑啉‑5‑甲酰胺和3‑杂芳基‑异噁唑啉‑5‑硫代酰胺 |
| US14/429,914 US10104892B2 (en) | 2012-09-25 | 2013-09-20 | Herbicidally and fungicidally active 3-heteroaryl-isoxazoline-5-carboxamides and 3-heteroaryl-isoxazoline-5-thioamides |
| JP2015532430A JP6397820B2 (ja) | 2012-09-25 | 2013-09-20 | 除草活性と殺菌活性を示す3−ヘテロアリール−イソオキサゾリン−5−カルボキサミド類及び3−ヘテロアリール−イソオキサゾリン−5−チオアミド類 |
| BR112015006560A BR112015006560A2 (pt) | 2012-09-25 | 2013-09-20 | 3-heteroaril-isoxazolina-5-carboxamidas e 3-heteroaril-isoxazolina-5-tioamidas com atividade herbicida e fungicida |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12185775 | 2012-09-25 | ||
| EP12185775.9 | 2012-09-25 |
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|---|---|
| WO2014048853A1 true WO2014048853A1 (de) | 2014-04-03 |
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| PCT/EP2013/069613 Ceased WO2014048853A1 (de) | 2012-09-25 | 2013-09-20 | Herbizid und fungizid wirksame 3-heteroarylisoxazolin-5-carboxamide und 3-heteroarylisoxazolin-5-thioamide |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10104892B2 (de) |
| EP (1) | EP2900660B1 (de) |
| JP (1) | JP6397820B2 (de) |
| CN (1) | CN104797577B (de) |
| BR (1) | BR112015006560A2 (de) |
| WO (1) | WO2014048853A1 (de) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015147022A1 (ja) * | 2014-03-27 | 2015-10-01 | 日本曹達株式会社 | イソオキサゾリン-5-カルボキサミド化合物および有害生物防除剤 |
| WO2018228985A1 (de) | 2017-06-13 | 2018-12-20 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von tetrahydro- und dihydrofurancarbonsäuren und -estern |
| WO2018228986A1 (de) | 2017-06-13 | 2018-12-20 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von tetrahydro- und dihydrofurancarbonsäureamiden |
| WO2019034602A1 (de) | 2017-08-17 | 2019-02-21 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenyl-5-trifluormethylisoxazolin-5-carboxamide von cyclopentylcarbonsäuren und -estern |
| WO2019145245A1 (de) | 2018-01-25 | 2019-08-01 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von cyclopentenylcarbonsäurederivaten |
| WO2020182723A1 (de) | 2019-03-12 | 2020-09-17 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von s-haltigen cyclopentenylcarbonsäureestern |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2900644B1 (de) | 2012-09-25 | 2016-09-21 | Bayer CropScience AG | Herbizid und fungizid wirksame 5-oxy-substituierte 3-phenylisoxazolin-5-carboxamide und 5-oxy-substituierte 3-phenylisoxazolin-5-thioamide |
| ES2747483T3 (es) | 2012-09-25 | 2020-03-10 | Bayer Cropscience Ag | Derivados de 3-fenilisoxazolina con acción herbicida |
| US9809555B2 (en) | 2015-12-02 | 2017-11-07 | Rotam Agrochem International Company Limited | Form of mefenpyr-diethyl, a process for its preparation and use of the same |
| CN113234066A (zh) * | 2021-05-21 | 2021-08-10 | 浙江工业大学 | 类丙环唑化合物及其制备方法和应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005021516A1 (en) * | 2003-08-27 | 2005-03-10 | Lg Life Sciences Ltd. | Caspase inhibitors containing isoxazoline ring |
| JP2005314407A (ja) * | 2004-03-31 | 2005-11-10 | Nippon Nohyaku Co Ltd | 新規なハロアルキルスルホンアニリド誘導体、除草剤及びその使用方法並びにその中間体 |
| WO2012130798A1 (de) * | 2011-03-31 | 2012-10-04 | Bayer Cropscience Ag | Herbizid und fungizid wirksame 3-phenylisoxazolin-5-carboxamide und 3- phenylisoxazolin-5-thioamide |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1162257A (en) | 1965-09-22 | 1969-08-20 | Danippon Pharmaceutical Co Ltd | 3-(5-Nitro-2-Furyl) Isoxazole Derivatives and methods of preparation thereof |
| DE4017665A1 (de) | 1990-06-01 | 1991-12-05 | Hoechst Ag | Pflanzenschuetzende substituierte isoxazoline, isoxazole, isothiazoline und isothiazole sowie verfahren zu ihrer herstellung und ihre verwendung |
| DE4026018A1 (de) | 1990-08-17 | 1992-02-20 | Hoechst Ag | Isoxazoline oder isothiazoline enthaltende pflanzenschuetzende mittel und neue isoxazoline und isothiazoline |
| JP3054470B2 (ja) | 1991-08-06 | 2000-06-19 | 株式会社シマノ | スピニングリール |
| ES2103013T3 (es) | 1991-06-25 | 1997-08-16 | Hoechst Schering Agrevo Gmbh | Nuevas isoxazolinas e isotiazolinas, agentes fitoprotectores que las contienen, asi como un procedimiento de deteccion para la identificacion de potenciales agentes fitoprotectores. |
| KR100392072B1 (ko) * | 2000-09-07 | 2003-07-22 | 한국화학연구원 | 제초활성을 갖는 5-벤질옥시메틸-1,2-이속사졸린 유도체화합물 |
| SI1731512T1 (sl) * | 2004-03-05 | 2015-01-30 | Nissan Chemical Industries, Ltd. | Z izoksazolinom substituirana benzamidna spojina in sredstvo za uravnavanje škodljivih organizmov |
| MX2013000589A (es) | 2010-07-21 | 2013-03-05 | Bayer Ip Gmbh | 4-(4-halogenoalquil-3-tiobenzoil) pirazoles y uso de los mismos como herbicidas. |
| EP2900644B1 (de) | 2012-09-25 | 2016-09-21 | Bayer CropScience AG | Herbizid und fungizid wirksame 5-oxy-substituierte 3-phenylisoxazolin-5-carboxamide und 5-oxy-substituierte 3-phenylisoxazolin-5-thioamide |
| ES2747483T3 (es) | 2012-09-25 | 2020-03-10 | Bayer Cropscience Ag | Derivados de 3-fenilisoxazolina con acción herbicida |
-
2013
- 2013-09-20 WO PCT/EP2013/069613 patent/WO2014048853A1/de not_active Ceased
- 2013-09-20 JP JP2015532430A patent/JP6397820B2/ja active Active
- 2013-09-20 EP EP13766510.5A patent/EP2900660B1/de active Active
- 2013-09-20 BR BR112015006560A patent/BR112015006560A2/pt not_active Application Discontinuation
- 2013-09-20 CN CN201380061036.4A patent/CN104797577B/zh active Active
- 2013-09-20 US US14/429,914 patent/US10104892B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005021516A1 (en) * | 2003-08-27 | 2005-03-10 | Lg Life Sciences Ltd. | Caspase inhibitors containing isoxazoline ring |
| JP2005314407A (ja) * | 2004-03-31 | 2005-11-10 | Nippon Nohyaku Co Ltd | 新規なハロアルキルスルホンアニリド誘導体、除草剤及びその使用方法並びにその中間体 |
| WO2012130798A1 (de) * | 2011-03-31 | 2012-10-04 | Bayer Cropscience Ag | Herbizid und fungizid wirksame 3-phenylisoxazolin-5-carboxamide und 3- phenylisoxazolin-5-thioamide |
Non-Patent Citations (2)
| Title |
|---|
| GUCMA, MIROSLAW ET AL: "Synthesis and fungicidal activity of substituted isoxazolecarboxamides", PESTYCYDY, vol. 2010, no. 1-4, 2011, pages 21 - 31, XP008159982, ISSN: 0208-8703 * |
| JOHN M. KNAPP ET AL: "Expedient Synthesis of a 72-Membered Isoxazolino-[beta]-ketoamide Library by a 2.3-Component Reaction", ACS COMBINATORIAL SCIENCE, vol. 14, no. 2, 13 February 2012 (2012-02-13), pages 85 - 88, XP055052436, ISSN: 2156-8952, DOI: 10.1021/co200199h * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015147022A1 (ja) * | 2014-03-27 | 2015-10-01 | 日本曹達株式会社 | イソオキサゾリン-5-カルボキサミド化合物および有害生物防除剤 |
| WO2018228985A1 (de) | 2017-06-13 | 2018-12-20 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von tetrahydro- und dihydrofurancarbonsäuren und -estern |
| WO2018228986A1 (de) | 2017-06-13 | 2018-12-20 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von tetrahydro- und dihydrofurancarbonsäureamiden |
| US11597724B2 (en) | 2017-06-13 | 2023-03-07 | Bayer Aktiengesellschaft | Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro and dihydrofuran carboxylic acids and esters |
| US11613522B2 (en) | 2017-06-13 | 2023-03-28 | Bayer Aktiengesellschaft | Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro- and dihydrofurancarboxamides |
| WO2019034602A1 (de) | 2017-08-17 | 2019-02-21 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenyl-5-trifluormethylisoxazolin-5-carboxamide von cyclopentylcarbonsäuren und -estern |
| WO2019145245A1 (de) | 2018-01-25 | 2019-08-01 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von cyclopentenylcarbonsäurederivaten |
| US12319664B2 (en) | 2018-01-25 | 2025-06-03 | Bayer Aktiengesellschaft | Herbicidally active 3-phenylisoxazoline-5-carboxamides of cyclopentenylcarboxylic acid derivatives |
| WO2020182723A1 (de) | 2019-03-12 | 2020-09-17 | Bayer Aktiengesellschaft | Herbizid wirksame 3-phenylisoxazolin-5-carboxamide von s-haltigen cyclopentenylcarbonsäureestern |
| US12185723B2 (en) | 2019-03-12 | 2025-01-07 | Bayer Aktiengesellschaft | Herbicidally active 3-phenylisoxazoline-5-carboxamides of s-containing cyclopentenylcarboxylic esters |
Also Published As
| Publication number | Publication date |
|---|---|
| US10104892B2 (en) | 2018-10-23 |
| CN104797577B (zh) | 2018-01-12 |
| JP6397820B2 (ja) | 2018-09-26 |
| US20150223461A1 (en) | 2015-08-13 |
| BR112015006560A2 (pt) | 2017-07-04 |
| EP2900660A1 (de) | 2015-08-05 |
| CN104797577A (zh) | 2015-07-22 |
| JP2015535821A (ja) | 2015-12-17 |
| EP2900660B1 (de) | 2018-01-17 |
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