EP3325467A1 - Hydrazides substitués d'acide hétéroarylcarboxylique ou leurs sels, et leur utilisation pour accroître la tolérance au stress chez les végétaux - Google Patents

Hydrazides substitués d'acide hétéroarylcarboxylique ou leurs sels, et leur utilisation pour accroître la tolérance au stress chez les végétaux

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Publication number
EP3325467A1
EP3325467A1 EP16741278.2A EP16741278A EP3325467A1 EP 3325467 A1 EP3325467 A1 EP 3325467A1 EP 16741278 A EP16741278 A EP 16741278A EP 3325467 A1 EP3325467 A1 EP 3325467A1
Authority
EP
European Patent Office
Prior art keywords
alkyl
aryl
heteroaryl
methyl
alkoxycarbonyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16741278.2A
Other languages
German (de)
English (en)
Inventor
Jens Frackenpohl
Guido Bojack
Marco BRÜNJES
Hendrik Helmke
Stefan Lehr
Peter BRÜCHNER
Jörg Tiebes
Marc Mosrin
Jan Dittgen
Dirk Schmutzler
Philippe Desbordes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer CropScience AG
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Bayer CropScience AG
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Filing date
Publication date
Application filed by Bayer CropScience AG filed Critical Bayer CropScience AG
Publication of EP3325467A1 publication Critical patent/EP3325467A1/fr
Withdrawn legal-status Critical Current

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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
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/10—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with sulfur as the ring hetero atom
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A01N43/78—1,3-Thiazoles; Hydrogenated 1,3-thiazoles
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/16—Halogen atoms or nitro radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/06—1,2,3-Thiadiazoles; Hydrogenated 1,2,3-thiadiazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom 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
    • C07D417/12—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 linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings

Definitions

  • the invention relates to substituted Heteroarylcarbonsaurehydrazide or their salts and their use for increasing the stress tolerance in plants to abiotic stress, and to increase plant growth and / or to increase the plant yield.
  • substituted azinylcarboxamides such as, for example, substituted 4- (trifluoromethyl) nicotinamides, possess insecticidal properties (cf., for example, EP185256, WO2001 / 014373, WO2002 / 022583, JP07010841, JP07025853, WO2005 / 1 13553).
  • N-substituted Azinylalkylazincarboxamide and their insecticidal activity are described in DE102008041214, wherein as N-substituents of the amides in question, for example, alkyl, arylcarbonyl, alkylcarbonyl,
  • abiotic stress defense reactions e.g., cold, heat, drought, salt, flooding
  • signal transduction chains e.g., transcription factors, kinases, phosphatases
  • the signal chain genes of the abiotic stress reaction include, among others.
  • Late Embryogenesis Abundant Proteins which include dehydrins as an important class, is known (Ingram and Bartels, 1996, Annu Rev Plant Physiol Plant Mol Biol 47: 277-403, Close, 1997, Physiol Plant 700: 291-296). These are chaperones, the vesicles, proteins and
  • HSF Heat Shock Factors
  • HSP Heat Shock Proteins
  • Substances or their stable synthetic derivatives and derived structures are also effective in external application to plants or seed dressing and activate defense reactions that result in an increased stress or pathogen tolerance of the plant [Sembdner, and Parthier, 1993, Ann. Rev. Plant Physiol. Plant Mol. Biol. 44: 569-589].
  • naphthylsulfonamide (4-bromo-N- (pyridin-2-ylmethyl) naphthalene-1-sulfonamide) influences the germination of plant seeds in the same manner as abscisic acid (Park et al., Science 2009, 324, 1068-1071).
  • a naphthylsulfamidocarboxylic acid (N - [(4-bromo-1-naphthyl) sulfonyl] -5-methoxynorvaline) exhibits a mode of action in biochemical receptor assays that react with 4-bromo-N- (pyridin-2-ylmethyl) naphthalene-1-sulfonamide is comparable (Melcher et al., Nature Structural & Molecular Biology 2010, 17, 1, 102-1 108).
  • N- (6-aminohexyl) -5-chloronaphthalene-1-sulfonamide affects calcium levels in plants that have been cold shocked (Cholewa et al., Can. J. Botany 1997, 75, 375- 382). Similar effects are observed even when using fungicides, in particular from the group of strobilurins or succinate dehydrogenase inhibitors, which are often accompanied by an increase in yield (Draber et al., DE3534948, Bartlett et al., 2002, Pest Management, 60: 309 ). It is also known that the low dose herbicide glyphosate stimulates the growth of some plant species (Cedergreen, Env. Pollution 2008, 156, 1099).
  • osmolytes e.g. Glycine betaine or its biochemical precursors, e.g. Choline derivatives
  • Xanthines for increasing the abiotic stress tolerance in plants has already been described (Bergmann et al., DD277832, Bergmann et al., DD277835).
  • the molecular causes of the anti-stress effects of these substances are largely unknown.
  • PARP poly-ADP-ribose polymerases
  • PARG poly (ADP-ribose) glycohydrolases
  • the object of the present invention was to provide compounds which further increase the tolerance to abiotic stress in plants, cause a strengthening of plant growth and / or contribute to the increase of the plant yield.
  • tolerance to abiotic stress for example, tolerance to cold, heat,
  • Heteroarylcarbonklahydrazide can be used to increase the stress tolerance in plants to abiotic stress, as well as to increase plant growth and / or increase the plant yield.
  • the subject of the present invention are therefore substituted
  • R 1 , R 2 and R 7 independently of one another represent hydrogen, halogen, cyano, nitro,
  • X 1 , X 2 and X 3 are the same or different and are each independently O.
  • Grouping NR 20 are, but in no case adjacent to an O and S atom and in each case in each case more than one O or S atom in the formed 5-membered ring is contained, and wherein R 2 in the grouping CR 2 and R 20 in the moiety NR 20 each have the same or different meanings according to the above or below definitions, W is O (oxygen) or S (sulfur),
  • a 1 , A 2 , A 3 , A 4 and A 5 are the same or different and are independently N (nitrogen) or the group CR 7 , but in no case more than two N atoms are adjacent, and wherein R 7 in the group CR 7 each have the same or different meanings according to the above
  • R 3 is (Ci-Cs) alkyl, cyano (Ci-C 8) -alkyl, (C 2 -C 8) -alkenyl, (C 2 -C 8) -alkynyl, (C1-C10) - haloalkyl , (C 2 -C 8 ) -haloalkenyl, (C 2 -C 8 ) -haloalkynyl, (C 3 -C 10) -cycloalkyl,
  • R 4 is hydrogen, (C 1 -C 8 ) -alkyl, (C 2 -C 8 ) -alkenyl, (C 2 -C 8 ) -alkynyl, (C 1 -C 10) -haloalkyl, (C 2 -C 8 ) -haloalkenyl , (C 2 -C 8 ) -haloalkynyl, (C 3 -Cio) -cycloalkyl,
  • R 5 and R 6 independently of one another represent hydrogen, (C 1 -C 8 ) -alkyl, (C 2 -C 8 ) -alkenyl, (C 2 -C 8 ) -alkynyl, (C 1 -C 10) -haloalkyl, (C 2 -) C 8 ) -haloalkenyl, (C 2 -C 8 ) -haloalkynyl, (C 3 -C 10) -cycloalkyl, (C 3 -C 10) -halocycloalkyl, (C 1 -C 10) -cycloalkenyl, (C 1 -C 8 ) -halocycloalkenyl, aryl, aryl (Ci-C 8) alkyl, heteroaryl, heteroaryl (Ci-C 8) alkyl, (C3-C8) -Cycloal alkyl- (Ci-C8) -alkyl, heterocyclyl,
  • R 1 and X 1 when X 1 is a group CR 2 , with the atoms to which they are attached, a fully saturated, partially saturated or completely
  • X 1 and X 2 when both represent a group CR 2 , with the atoms to which they belong
  • a 1 and A 2 when both represent a group CR 7 , with the atoms to which they belong
  • a 2 and A 3 when both represent a group CR 7 , with the atoms to which they belong
  • a 3 and A 4 when both represent a group CR 7 , with the atoms to which they belong
  • R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 , R 15 , R 16 , R 17 , R 18 and R 19 independently of one another represent hydrogen, halogen, (C 1 -C 8 ) alkyl, (C 2 -C 8) alkenyl, (C 2 -C 8) -alkynyl, (C1-C10) - haloalkyl, (C 2 -C 8) -haloalkenyl, (C 2 -C 8) haloalkynyl, (C 3 -Cio) cycloalkyl, aryl, aryl (Ci-C 8) alkyl, heteroaryl, heteroaryl (Ci-C 8) alkyl, (C 3 -C 8) -cycloalkyl- (Ci-Cs) alkyl, heterocyclyl, heterocyclyl (Ci-C8) alkyl, (Ci-C 8) alk
  • R 5 and R 6 with the atom to which they are attached form a fully saturated or partially saturated, optionally interrupted by heteroatoms and optionally further substituted 5-7 membered ring,
  • R 20 is hydrogen, (C 1 -C 8 ) -alkyl, (C 2 -C 8 ) -alkenyl, (C 2 -C 8 ) -alkynyl, (C 1 -C 10) -haloalkyl, (C 2 -C 8 ) -haloalkenyl , (C 2 -C 8 ) -haloalkynyl, (C 3 -Cio) -cycloalkyl,
  • R 21 and R 22 are the same or different and independently of each other
  • Hydrogen (Ci-C 8) alkyl, (C 2 -C 8) alkenyl, (C 2 -C 8) -alkynyl, (Ci-C 8) cyanoalkyl, (Ci-Cio) -haloalkyl, (C 2 -C 8 ) -haloalkenyl, (C 2 -C 8 ) -haloalkynyl, (C 3 -C 10) -cycloalkyl (C 3 -C 10) -halocycloalkyl, (C 4 -C 10) -cycloalkenyl, (C 4 -C 10) - Halocycloalkenyl,
  • R 24 is hydrogen, (Ci-C 8) alkyl, (C 2 -C 8) alkenyl, (C 2 -C 8) -alkynyl, (Ci-C 8) - cyanoalkyl, (Ci-Cio) -haloalkyl , (C 2 -C 8 ) -haloalkenyl, (C 2 -C 8 ) -haloalkynyl, (C 3 -C 10) -cycloalkyl, (C 3 -C 10) -halocycloalkyl, (C 1 -C 8 ) -cycloalkenyl, Cio) - halocycloalkenyl, (C 1 -C 8 ) -alkoxy- (C 1 -C 8 ) -alkyl, (C 1 -C 8 ) -alkoxy- (C 1 -C 8 ) -haloalkyl aryl, aryl- (C 1
  • the compounds of general formula (I) may be prepared by addition of a suitable inorganic or organic acid such as, for example, mineral acids such as HCl, HBr, H 2 SO 4 , H 8 PO 4 or HNO 3 , or organic acids, e.g.
  • a suitable inorganic or organic acid such as, for example, mineral acids such as HCl, HBr, H 2 SO 4 , H 8 PO 4 or HNO 3 , or organic acids, e.g.
  • carboxylic acids such as formic acid, acetic acid, propionic acid, oxalic acid, lactic acid or salicylic acid or sulfonic acids such as p-toluenesulfonic acid to form a basic group such as amino, alkylamino, dialkylamino, piperidino, morpholino or pyridino, salts.
  • These salts then contain the conjugate base of the acid as an anion.
  • Sulfonic acids certain sulfonic acid amides or carboxylic acids are present, internal salts can in turn form protonatable groups, such as amino groups.
  • Suitable bases are, for example, organic amines, such as trialkylamines, morpholine, piperidine and pyridine, and ammonium, alkali or alkaline earth metal hydroxides, carbonates and bicarbonates, in particular sodium and potassium hydroxide, sodium and potassium carbonate and sodium and
  • Hydrogen is replaced by a cation suitable for agriculture
  • metal salts in particular alkali metal salts or alkaline earth metal salts, in particular sodium and potassium salts, or ammonium salts, salts with organic amines or quaternary ammonium salts, for example with cations of the formula [NR a R b R c R d ] + , wherein R a to Each R d is independently one
  • alkylsulfonium and Alkylsulfoxoniumsalze such as (Ci-C4) - trialkylsulfonium and (Ci-C 4) -Trialkylsulfoxoniumsalze.
  • the Heteroarylcarbonklarehydrazide of the formula (I) may, depending on external conditions such as pH, solvent, and temperature, as well as X 1, X 2 are present, and X 3 in different tautomeric structures, all of which are intended to be embraced by the general formula (I) ,
  • the compounds of the formula (I) used according to the invention and their salts are referred to below as "compounds of the general formula (I)".
  • Preferred subject of the invention are compounds of the general formula (I) wherein
  • R 1 , R 2 and R 7 independently of one another represent hydrogen, halogen, cyano, nitro,
  • C -C7 Halocycloalkenyl, pentafluorosulfanyl, (Ci-C7) alkoxy (Ci-C7) haloalkyl,
  • (C 1 -C 7 ) -haloalkylthio (C 1 -C 7 ) -alkyl, (C 1 -C 7 ) -alkylcarbonyl- (C 1 -C 7 ) -alkyl, COOR 23 , CONR 21 R 22 , COR 23 , -C NOR 23, R 21 R 22 N- (C 7) alkyl, R 23 OOC- (C 7) alkyl, aryl (Ci-C7) alkynyl, heteroaryl (Ci-C 7) alkynyl, heterocyclyl (Ci-C7) alkynyl, tris [(Ci-C 7) alkyl] silyl (C 2 -C 7) alkynyl, - bis [(Ci-C 7) alkyl] (aryl) silyl (C 2 -C 7) alkynyl, bis-aryl [(Ci-C 7) alkyl] (aryl) silyl (
  • X 1 , X 2 and X 3 are the same or different and are each independently O.
  • Grouping NR 20 are, but in no case adjacent to an O and S atom and in each case in each case more than one O or S atom in the formed 5-membered ring is contained, and wherein R 2 in the grouping CR 2 and R 20 in moiety NR 20 each have the same or different meanings according to the above or below definitions, W is O (oxygen) or S (sulfur),
  • a 1 , A 2 , A 3 , A 4 and A 5 are the same or different and are independently N (nitrogen) or the group CR 7 , but in no case more than two N atoms are adjacent, and wherein R 7 in the group CR 7 has the same or different meanings as defined above,
  • R 3 is (C 7) alkyl, cyano (Ci-C7) alkyl, (C 2 -C 7) alkenyl, (C 2 -C 7) alkynyl, (Ci-C7) - Haloalkyl, (C 2 -C 7 ) -haloalkenyl, (C 2 -C 7 ) -haloalkynyl, (C 3 -C 7 ) -cycloalkyl, (C 3 -C 7 ) -halocycloalkyl, (C 4 -C 7 ) - cycloalkenyl, (C 4 -C 7) -Halocycloalkenyl, aryl, aryl (Ci-C7) alkyl, heteroaryl, heteroaryl (Ci-C7) alkyl, (C 3 -C 7) -cycloalkyl- ( Ci-C7) - alkyl, heterocyclyl, heterocyclyl (Ci-C7) al
  • R 4 represents hydrogen, (Ci-C7) alkyl, (C 2 -C 7) alkenyl, (C 2 -C 7) alkynyl, (Ci-C7) -
  • R 1 and X 1 when X 1 is a group CR 2 , with the atoms to which they are attached, a fully saturated, partially saturated or completely
  • X 1 and X 2 when both represent a group CR 2 , with the atoms to which they belong
  • a 1 and A 2 when both represent a group CR 7 , with the atoms to which they belong
  • a 2 and A 3 when both represent a group CR 7 , with the atoms to which they are attached form a fully saturated, partially saturated or fully unsaturated, optionally interrupted by heteroatoms and optionally further substituted 5-7 membered ring, and
  • a 3 and A 4 when both represent a group CR 7 , with the atoms to which they belong
  • R 20 is hydrogen, (Ci-C7) alkyl, (C 2 -C 7) alkenyl, (C 2 -C 7) alkynyl, (Ci-C7) -
  • Haloalkyl (C 2 -C 7 ) -haloalkenyl, (C 2 -C 7 ) -haloalkynyl, (C 3 -C 7 ) -cycloalkyl, (C 7 -C 7 ) -cycloalkenyl, (C 1 -C 7 ) -alkoxy, aryl, heteroaryl, heterocyclyl, (Ci-C7) - Al kylcarbonyl, aryl (Ci-C7) Al kylcarbonyl, (C3-C 7) -Cycloal kylcarbonyl,
  • R 21 and R 22 are the same or different and independently of each other
  • R 23 is hydrogen, (Ci-C7) alkyl, (C 2 -C 7) alkenyl, (C 2 -C 7) alkynyl, (Ci-C7) -
  • R 24 is hydrogen, (Ci-C7) alkyl, (C 2 -C 7) alkenyl, (C 2 -C 7) alkynyl, (Ci-C7) -
  • R 1 , R 2 and R 7 independently of one another represent hydrogen, halogen, cyano, nitro,
  • X 1 , X 2 and X 3 are the same or different and are each independently O.
  • Grouping NR 20 are, but in no case adjacent to an O and S atom and in each case in each case more than one O or S atom in the formed 5-membered ring is contained, and wherein R 2 in the grouping CR 2 and R 20 in moiety NR 20 each have the same or different meanings according to the above or below definitions,
  • W is O (oxygen) or S (sulfur),
  • a 1 , A 2 , A 3 , A 4 and A 5 are the same or different and are independently N (nitrogen) or the group CR 7 , but in no case more than two N atoms are adjacent, and wherein R 7 in the grouping CR 7 each has identical or different meanings according to the above definition,
  • R 3 is (Ci-C 6) -alkyl, cyano- (Ci-C6) alkyl, (C 2 -C 6) alkenyl , (C 2 -C 6) alkynyl, (Ci-C 6) - haloalkyl, (C2-C6) haloalkenyl, (C2-C6) haloalkynyl, (C3-C6) -cycloalkyl, (C 3 -C 6) - halocycloalkyl, (C 4 -C 6) cycloalkenyl, (C 4 -C 6) -Halocycloalkenyl, aryl,
  • Haloalkylthio (C 1 -C 6 ) -alkyl, R 21 R 22 N- (C 1 -C 6 ) -alkyl, (C 1 -C 6 ) -alkoxy- (C 1 -C 6 ) -alkoxy- (C 1 -C 6 ) - alkyl,
  • R 4 represents hydrogen, (Ci-C 6) -alkyl, (C 2 -C 6) alkenyl, (C 2 -C 6) -alkynyl, (Ci-C 6) - haloalkyl, (C2-C6) - haloalkenyl, (C2-C6) haloalkynyl, (C3-C6) -cycloalkyl, (C 3 -C 6) -
  • Halocycloalkyl (C 4 -C 6) -cycloalkenyl, (C 4 -C 6) -halocycloalkenyl, aryl, aryl- (C 1 -C 6 ) -alkyl, heteroaryl, heteroaryl- (C 1 -C 6 ) -alkyl, (C 3 -C 6 ) ) -cycloalkyl- (Ci-C 6) - alkyl, heterocyclyl, heterocyclyl (Ci-C 6) alkyl, (Ci-C6) alkoxy (Ci-C 6) alkyl,
  • R 5 and R 6 independently of one another represent hydrogen, (C 1 -C 6 ) -alkyl, (C 2 -C 6 ) -alkenyl, (C 2 -C 6 ) -alkynyl, (C 1 -C 6 ) -haloalkyl, (C 2 -C 6 ) haloalkenyl, (C2-C6) haloalkynyl, (C3-C6) -cycloalkyl, (C3-C 6) halocycloalkyl, (C-C6) cycloalkenyl, (C-C6) - Halocycloalkenyl, aryl, Aryl- (C 1 -C 6) -alkyl, heteroaryl, heteroaryl- (C 1 -C 6) -alkyl, (C 3 -C 6) -cycloalkyl (C 1 -C 6) -alkyl, heterocyclyl, heterocyclyl- (C 1 -
  • R 1 and X 1 when X 1 is a group CR 2 , with the atoms to which they are attached, a fully saturated, partially saturated or completely
  • X 1 and X 2 when both represent a group CR 2 , with the atoms to which they are attached form a fully saturated, partially saturated or fully unsaturated, optionally interrupted by heteroatoms and optionally further substituted 5-7 membered ring,
  • a 1 and A 2 when both represent a group CR 7 , with the atoms to which they belong
  • a 2 and A 3 when both represent a group CR 7 , with the atoms to which they belong
  • a 3 and A 4 when both represent a group CR 7 , with the atoms to which they belong
  • R 9, R 10, R 1 1, R 12, R 13, R 14, R 15, R 16, R 17, R 18 and R 19 independently of one another represent hydrogen, fluorine, chlorine, bromine, iodine, (Ci-C 6) -alkyl, (C2-C6) alkenyl, (C 2 -C 6) - alkynyl, (Ci-C 6) -haloalkyl, (C2-C6) haloalkenyl, (C2-C6) haloalkynyl , (C 3 -C 6) - cycloalkyl, aryl, aryl (Ci-C 6) alkyl, heteroaryl, heteroaryl (Ci-C 6) alkyl, (C 3 -C 6) - cycloalkyl (Ci- C 6 ) -alkyl, heterocyclyl, heterocyclyl- (C 1 -C 6 ) -alkyl, (C 1 -C 6 ) -alkoxy (C 1
  • R 23 is hydrogen, (Ci-C 6) -alkyl, (C 2 -C 6) alkenyl, (C 2 -C 6) -alkynyl, (Ci-C 6) - cyanoalkyl, (Ci-C 6) - haloalkyl, (C2-C6) haloalkenyl, (C2-C6) haloalkynyl, (C 3 -C 6) -
  • R 24 is hydrogen, (Ci-C 6) -alkyl, (C 2 -C 6) alkenyl, (C 2 -C 6) -alkynyl, (Ci-C 6) - cyanoalkyl, (Ci-C 6) - haloalkyl, (C2-C6) haloalkenyl, (C2-C6) haloalkynyl, (C 3 -C 6) -
  • R 1 , R 2 and R 7 independently of one another represent hydrogen, fluorine, chlorine, bromine, iodine,
  • Thfluoromethoxymethyl thfluoromethoxyethyl, trifluoromethoxy-n-propyl
  • Methoxyethoxymethyl, methoxyethoxyethyl, methoxymethoxyethyl, ethoxy-n-propoxymethyl, ethoxy-n-propoxyethyl, ethoxyethoxymethyl, ethoxyethoxyethyl (C 2 -C 6 ) -haloalkenyl, (C 2 -C 6 ) -haloalkynyl, pentafluorothio, aryl- (C 1 -C 6 ) - alkyl, heteroaryl- (C 1 -C 6 ) -alkyl-heterocyclyl- (C 1 -C 6 ) -alkyl, (C 1 -C 6 ) -alkylcarbonyl- (C 1 -C 6 ) -alkyl, COOR 23 , CONR 21 R 22 , COR 23 , -C NOR 23 , R 21 R 22 N- (C 1 -C 6 )
  • Cycloalkylaminosulfonylannino, diazo, aryldiazo, trimethylsilyl, triethylsilyl, tris (iso-propyl) silyl, diphenyl (methyl) silyl, dimethyl (phenyl) silyl, dimethyl (tert-butyl) silyl, diphenyl (tert-butyl) silyl, X 1 , X 2 and X 3 are the same or different and are each independently O.
  • Grouping NR 20 are, but in no case adjacent to an O and S atom and in each case in each case more than one O or S atom in the formed 5-membered ring is contained, and wherein R 2 in the grouping CR 2 and R 20 in the grouping NR 20 are the same or different
  • W is O (oxygen) or S (sulfur)
  • a 1 , A 2 , A 3 , A 4 and A 5 are the same or different and independently of one another represent N (nitrogen) or the group CR 7 , but in none If more than two N atoms are adjacent, and R 7 in the group CR 7 has the same or different meanings as defined above,
  • R 3 is methyl, ethyl, n-propyl, 1-methylethyl, n-butyl, 1-methylpropyl, 2-
  • Methoxyethoxymethyl methoxyethoxyethyl, methoxymethoxyethyl, ethoxy-n-propoxymethyl, ethoxy-n-propoxyethyl, ethoxyethoxymethyl, ethoxyethoxyethyl, methoxyethoxy-n-propyl, ethoxyethoxy-n-propyl, cyclopropylmethyl,
  • Nonafluorobutyl chlorodifluoromethyl, bromodifluoromethyl, dichlorofluoromethyl, iododifluoromethyl, bromofluoromethyl, 1-fluoroethyl, 2-fluoroethyl, fluoromethyl, difluoromethyl, 1,1-difluoroethyl, 2,2-difluoroethyl, 2,2,2-trifluoroethyl, 3,3,3- trifluoro-n-propyl, difluoro-tert-butyl, (C2-C6) haloalkenyl, (C2-C6) haloalkynyl, (C 3 -C 6) - cycloalkyl, (C3-C 6) halocycloalkyl, (C -C 6 ) -cycloalkenyl, (C -C 6 ) -halocycloalkenyl, aryl, aryl- (C 1
  • Trifluoromethoxymethyl trifluoromethoxyethyl, trifluoromethoxy-n-propyl,
  • Heteroatoms form interrupted and optionally further substituted 3-7-membered ring
  • R 1 and X 1 when X 1 is a group CR 2 , with the atoms to which they are attached, a fully saturated, partially saturated or completely
  • X 1 and X 2 when both represent a group CR 2 , with the atoms to which they belong
  • a 1 and A 2 when both represent a group CR 7 , with the atoms to which they belong
  • a 2 and A 3 when both represent a group CR 7 , with the atoms to which they belong
  • a 3 and A 4 when both represent a group CR 7 , with the atoms to which they belong
  • R 8, R 9, R 10, R 1 1, R 12, R 13, R 14, R 15, R 16, R 17, R 18 and R 19 independently of one another represent hydrogen, fluorine, methyl, ethyl, n-propyl , iso-propyl, n-butyl, isobutyl, tert-butyl, ethenyl, 1-propenyl, 2-propenyl, 1-methyl-ethenyl, 1-butenyl, 2-butenyl, 3-butenyl, 1-methyl 1 -propenyl, 2-methyl-1-propenyl, 1-methyl-2-propenyl, 2-methyl-2-propenyl, ethynyl, 1-propynyl, 2-propynyl, 1-butynyl, 2-butynyl, 3-butynyl,
  • Difluoromethoxy-n-propyl 2,2-difluoroethoxymethyl, 2,2-difluoroethoxyethyl, 2,2-difluoroethoxy-n-propyl, 2,2,2-thfluoroethoxynethyl, 2,2,2-thfluoroethoxyethyl, 2,2,2- Thfluoroethoxy-n-propyl, pentafluoroethoxymethyl, pentafluoroethoxyethyl, pentafluoroethoxy-n-propyl, methylthiomethyl, methylthioethyl, ethylthioethyl, methylthio-n-propyl, ethylthio-n-propyl, trifluoromethylthiomethyl,
  • Bromodifluoromethyl dichlorofluoromethyl, iododifluoromethyl, bromofluoromethyl, 1-fluoroethyl, 2-fluoroethyl, fluoromethyl, difluoromethyl, 2,2-difluoroethyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoro-n-propyl, difluoro-tert.
  • R 1 , R 2 and R 7 independently of one another represent hydrogen, fluorine, chlorine, bromine, iodine,
  • X 1 , X 2 and X 3 are the same or different and are each independently O.
  • Grouping NR 20 are, but in no case adjacent to an O and S atom and in each case in each case more than one O or S atom in the formed 5-membered ring is contained, and wherein R 2 in the grouping CR 2 and R 20 in moiety NR 20 each have the same or different meanings according to the above or below definitions,
  • W is O (oxygen) or S (sulfur),
  • a 1 , A 2 , A 3 , A 4 and A 5 are the same or different and are independently N (nitrogen) or the group CR 7 , but in no case more than two N atoms are adjacent, and wherein R 7 in the group CR 7 has the same or different meanings as defined above,
  • R 5 and R 6 independently of one another represent hydrogen, methyl, ethyl, n-propyl, 1-methylethyl, n-butyl, 1-methylpropyl, 2-methylpropyl, 1, 1-dimethylethyl, n-pentyl, 1-methylbutyl, 2 Methylbutyl, 3-methylbutyl, 1, 1-dimethylpropyl, 1, 2-dimethylpropyl, 2,2-dimethylpropyl, 1-ethylpropyl, n-hexyl, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyanomethyl,
  • a 1 and A 2 when both represent a group CR 7 , with the atoms to which they are attached form a fully saturated, partially saturated or completely unsaturated, optionally interrupted by heteroatoms and optionally further substituted 5-7 membered ring,
  • a 2 and A 3 when both represent a group CR 7 , with the atoms to which they belong
  • a 3 and A 4 when both represent a group CR 7 , with the atoms to which they belong
  • Hydrogen methyl, ethyl, n -propyl, 1-methylethyl, n-butyl, 1-methylpropyl, 2-methylpropyl, 1, 1-dimethylethyl, n-pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 1 , 1-dimethylpropyl, 1, 2-dimethylpropyl, 2,2-dimethylpropyl, 1-ethylpropyl, n-hexyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1, 1-dimethylbutyl, 1, 2 Dimethylbutyl, 1, 3-di-methylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, 3,3-dimethylbutyl, 1-ethylbutyl, 2-ethylbutyl, 1, 1, 2-thmethylpropyl, 1, 2,2 Trimethylpropyl, 1-ethyl-1-
  • Difluoromethoxy-n-propyl 2,2-difluoroethoxymethyl, 2,2-difluoroethoxyethyl, 2,2-difluoroethoxy-n-propyl, 2,2,2-thfluoroethoxymethyl, 2,2,2-trifluoroethoxyethyl, 2,2,2- Trifluoroethoxy-n-propyl, pentafluoroethoxymethyl, pentafluoroethoxyethyl, pentafluoroethoxy-n-propyl, methylthiomethyl, methylthioethyl, ethylthioethyl, methylthio-n-propyl, ethylthio-n-propyl, trifluoromethylthiomethyl,
  • Methoxycarbonylmethyl ethoxycarbonylmethyl, n-propyloxycarbonylmethyl, isopropyloxycarbonylmethyl, tert-butyloxycarbonylmethyl,
  • Methoxycarbonylmethyl ethoxycarbonylmethyl, n-propyloxycarbonylmethyl, isopropyloxycarbonylmethyl, tert-butyloxycarbonylmethyl,
  • heteroaryl heteroaryl- (C 1 -C 6 ) -alkyl, heterocyclyl- (C 1 -C 6 ) -alkyl, NR 21 R 22 .
  • Particular preference is given to compounds of the general formula (I) which are described by (la) to (ly)
  • R 1 , R 2 and R 7 are independently hydrogen, fluorine, chlorine, bromine, iodine, cyano, nitro, thiocyanato, isothiocyanato, methoxy, ethoxy, iso-propyloxy, methylsulfonyl, hydrothio, hydroxy, amino, imino, diazo, methyl , Ethyl, n-propyl, 1-methylethyl, n-butyl, 1-methylpropyl, tert-butyl, cyclopropylmethyl, cyclopropyl, cyclobutyl, cyclopentyl, ethenyl, 1-propenyl, 2-propenyl, 1-methyl-ethenyl, methoxymethyl, Trifluoromethyl, pentafluoroethyl, chlorodifluoromethyl, difluoromethyl, 2,2-difluoroethyl, 2,2,2-trifluoroethyl
  • X 1 , X 2 and X 3 are the same or different and are each independently O.
  • Grouping NR 20 are, but in no case adjacent to an O and S atom and in each case in each case more than one O or S atom in the formed 5-membered ring is contained, and wherein R 2 in the grouping CR 2 and R 20 in the moiety NR 20 each have the same or different meanings according to the above or below definitions, W is O (oxygen) or S (sulfur),
  • a 1 , A 2 , A 3 , A 4 and A 5 are the same or different and are independently N (nitrogen) or the group CR 7 , but in no case more than two N atoms are adjacent, and wherein R 7 in the group CR 7 each have the same or different meanings according to the above
  • R 5 and R 6 independently of one another represent hydrogen, methyl, ethyl, n-propyl, 1 -
  • R 1 and X 1 when X 1 is a group CR 2 , with the atoms to which they are attached, a fully saturated, partially saturated or completely form unsaturated, optionally interrupted by heteroatoms and optionally further substituted 5-7 membered ring, and X 2 , when both represent a group CR 2 , with the atoms to which they are attached, a fully saturated, partially saturated or fully unsaturated, form optionally interrupted by heteroatoms and optionally further substituted 5-7 membered ring, and A 2 , when both represent a group CR 7 , with the atoms to which they are attached, a fully saturated, partially saturated or fully unsaturated, optionally Heteroatoms form interrupted and optionally further substituted 5-7 membered ring, and A 3 , when both represent a group CR 7 , with the atoms to which they are attached, a fully saturated, partially saturated or fully unsaturated, optionally interrupted by heteroatoms and optionally further substituted 5-7 membered n ring
  • Y is a bond or groups Y-1 to Y-2
  • R 9 R 10, R 1 1, R 12 and R 13 are independently hydrogen, methyl
  • R 5 and R 6 with the atom to which they are attached form a fully saturated or partially saturated, optionally interrupted by heteroatoms and optionally further substituted 5-7 membered ring, and
  • R 20 is hydrogen, methyl, ethyl, n-propyl, 1-methylethyl, n-butyl, 1-methylpropyl, 2-methylpropyl, cyclopropylmethyl, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, heterocyclyl, methylcarbonyl, ethylcarbonyl, iso -propylcarbonyl, iso Butylcarbonyl, tert-butylcarbonyl, cyclopropylcarbonyl, cyclobutylcarbonyl, cyclopentylcarbonyl, cyclohexylcarbonyl, methoxycarbonyl, ethoxycarbonyl, tert-butyloxycarbonyl,
  • Residue definitions apply both to the end products of the general formula (I) and correspondingly to the starting material or preparation required in each case for the preparation
  • arylsulfonyl is optionally substituted phenylsulfonyl or optionally substituted polycyclic arylsulfonyl, here in particular optionally substituted naphthylsulfonyl, for example substituted by fluorine, chlorine, bromine, iodine, cyano, nitro, alkyl, haloalkyl, haloalkoxy, amino,
  • cycloalkylsulfonyl alone or as part of a chemical group - is optionally substituted Cycloalkylsulfonyl, preferably having 3 to 6 carbon atoms such as cyclopropylsulfonyl, cyclobutylsulfonyl, cyclopentylsulfonyl or cyclohexylsulfonyl.
  • AI kylsulfonyl alone or as part of a chemical group - is straight-chain or branched alkylsulfonyl, preferably having 1 to 8, or having 1 to 6 carbon atoms, for example (but not limited to) (Ci- C6) alkylsulfonyl as Methylsulfonyl, ethylsulfonyl, propylsulfonyl, 1-methylethylsulfonyl, butylsulfonyl, 1-methylpropylsulfonyl, 2-methylpropylsulfonyl, 1,1-dimethylethylsulfonyl, pentylsulfonyl, 1-methylbutylsulfonyl, 2-methylbutylsulfonyl, 3-methyl-butylsulfonyl, 1, 1 Dimethylpropylsulphonyl, 1, 2-dimethylpropylsulfonyl, 1, 2-
  • substituted polycyclic heteroarylsulfonyl here in particular optionally substituted quinolinylsulfonyl, for example substituted by fluorine, chlorine, bromine, iodine, cyano, nitro, alkyl, haloalkyl, haloalkoxy, amino, alkylamino,
  • Alkylcarbonylamino, dialkylamino or alkoxy groups Alkylcarbonylamino, dialkylamino or alkoxy groups.
  • alkylthio alone or as part of a chemical group - represents straight-chain or branched S-alkyl, preferably having 1 to 8, or having 1 to 6 carbon atoms, such as (C 1 -C 10) -, (C 1 -C 6) - or (C 1 -C 4 ) -alkylthio, for example (but not limited to) (C 1 -C 6) -alkylthio, such as methylthio, ethylthio, propylthio, 1-methylethylthio, butylthio, 1-methylpropylthio, 2-methylpropylthio, 1, 1-dimethylethyl thio, pentylthio, 1-methylbutylthio, 2-methylbutylthio, 3-methylbutylthio, 1, 1-dimethylpropylthio, 1, 2-dimethylpropylthio, 2,2-dimethylpropylthio, 1-ethylprop
  • alkenylthio means an alkenyl radical bonded via a sulfur atom
  • alkynylthio means an alkynyl radical bonded via a sulfur atom
  • cycloalkylthio means a cycloalkyl radical bonded via a sulfur atom
  • cycloalkenylthio means a cycloalkenyl radical bonded via a sulfur atom
  • alkylsulfinyl such as methylsulfinyl, ethylsulfinyl, propylsulfinyl, 1-methylethylsulfinyl, butylsulfinyl, 1-methylpropylsulfinyl, 2-methylpropylsulfinyl, 1, 1-dimethylethylsulfinyl, pentylsulfinyl, 1-methylbutylsulfinyl, 2 Methylbutylsulfinyl, 3-methylbutylsulfinyl, 1,1-dimethylpropylsulfinyl, 1,2-dimethylpropylsulfinyl, 2,2-dimethylpropylsulfinyl, 1-ethyl-propylsulfinyl, hexylsulfinyl, 1-methylpentylsulfinyl
  • alkenylsulfonyl and alkynylsulfonyl are defined according to the invention as alkenyl or alkynyl radicals which are linked to the skeleton via -S (OO) 2, such as (C 2 -C 10) -, (C 2 -C 6 ) - or (C 2 -) C) -alkenylsulfonyl or (C 3 -C 10) -, (C 3 -C 6 ) - or (C 3 -C) -alkynylsulfonyl.
  • -S (OO) 2 such as (C 2 -C 10) -, (C 2 -C 6 ) - or (C 2 -) C) -alkenylsulfonyl or (C 3 -C 10) -, (C 3 -C 6 ) - or (C 3 -C) -alkynylsulfonyl.
  • Alkoxy means an alkyl radical bonded through an oxygen atom, for example (but not limited to) (C 1 -C 6) -alkoxy, such as methoxy, ethoxy, propoxy, 1-methylethoxy, butoxy, 1-methylpropoxy, 2-methylpropoxy, 1 , 1-dimethylethoxy, pentoxy, 1-methylbutoxy, 2-methylbutoxy, 3-methylbutoxy, 1, 1-dimethylpropoxy, 1, 2-dimethylpropoxy, 2,2-dimethylpropoxy, 1-ethylpropoxy, hexoxy, 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 ethyl butoxy, 2-ethylbutoxy, 1, 1, 2-trimethylpropoxy, 1, 2,2-trimethylpropoxy, 1-ethyl
  • Oxygen atom bound alkenyl radical, alkynyloxy means one over one
  • Alkoxy-bonded alkynyl such as (C 2 -C 10) -, (C 2 -C 6) - or (C 2 -C 4 ) -alkenoxy or (C 3 -C 10) -, (Cs-Ce) - or (C 3 -C) -alkynoxy ,
  • Cycloalkyloxy denotes a cycloalkyl radical bonded via an oxygen atom and cycloalkenyloxy denotes a cycloalkenyl radical bonded via an oxygen atom.
  • alkenylcarbonyl and “alkynylcarbonyl” are, unless otherwise defined elsewhere, according to the invention for alkenyl or alkynyl radicals which are bonded to the skeleton via -C (OO) -, such as (C 2 -C 10) -, ( C 2 -C 6) - or (C 2 -C 4 ) -alkenylcarbonyl or (C 2 -C 10) -, (C 2 -C 6) - or (C 2 -C 4 ) -alkynylcarbonyl.
  • the number of C atoms refers to the alkenyl or alkynyl radical in the alkenyl or alkynylcarbonyl group.
  • Alkoxycarbonyl (alkyl-OC ( O) -), unless otherwise defined elsewhere:
  • the number of C atoms refers to the alkyl radical in the alkoxycarbonyl group.
  • alkenyloxycarbonyl and “alkynyloxycarbonyl” are, unless otherwise defined elsewhere, according to the invention for alkenyl or alkynyl radicals which are bonded to the skeleton via -O-C (OO) -, such as (C 2 -C 10) - , (C 2 -C 6) - or (C 2 -C 4 ) -alkenyloxycarbonyl or (C 3 -C 10) -, (C 3 -C 6) - or (C 3 -C 4 ) -alkynyloxycarbonyl.
  • the number of C atoms refers to the alkenyl or alkynyl radical in the alkene or
  • the number of carbon atoms refers to the alkyl radical in the alkylcarbonyloxy group.
  • alkenylcarbonyloxy and “alkynylcarbonyloxy” are defined according to the invention as alkenyl or alkynyl radicals which are bonded to the skeleton via (-C (OO) -O-), such as (C 2 -C 10) -, (C 2 -C 4) -C 6) - or (C 2 -C 4 ) -alkenylcarbonyloxy or (C 2 -C 10) -, (C 2 -C 6) - or (C 2 -C 4 ) -alkynylcarbonyloxy.
  • the number of C atoms refers to the alkenyl or alkynyl radical in the alkenyl or alkynylcarbonyloxy group.
  • aryl means an optionally substituted mono-, bi- or
  • polycyclic aromatic system having preferably 6 to 14, in particular 6 to 10 ring C atoms, for example phenyl, naphthyl, anthryl, phenanthrenyl, and the like, preferably phenyl.
  • optionally substituted aryl also includes polycyclic systems, such as tetrahydronaphthyl, indenyl, indanyl, fluorenyl, biphenylyl, the binding site being on the aromatic system.
  • Aryl is also generally known from the term “optionally substituted phenyl ".
  • Preferred aryl substituents here are, for example, hydrogen, halogen, alkyl, cycloalkyl, cycloalkylalkyl, cycloalkenyl, halocycloalkyl, alkenyl, alkynyl, aryl,
  • heterocyclyl or heterocyclic ring is optionally substituted, it may be fused with other carbocyclic or heterocyclic rings.
  • heterocyclic ring preferably contains 3 to 9 ring atoms, especially 3 to 6
  • Ring atoms, and one or more, preferably 1 to 4, in particular 1, 2 or 3 heteroatoms in the heterocyclic ring, preferably from the group N, O, and S, but not two oxygen atoms should be directly adjacent, as
  • 3-membered and 4-membered heterocycles are, for example, 1- or 2-aziridinyl, oxiranyl, thiiranyl, 1- or 2- or 3-azetidinyl, 2- or 3-oxetanyl, 2- or 3-thietanyl, 1,3 -Dioxetan-2-yl.
  • Heterocyclyl are a partially or fully hydrogenated heterocyclic radical having two heteroatoms from the group N, O and S, such as 1- or 2- or 3- or 4-pyrazolidinyl; 4,5-dihydro-3H-pyrazole-3 or 4 or 5-yl; 4,5-dihydro-1H-pyrazole-1 - or 3- or 4- or 5-yl; 2,3-dihydro-1H-pyrazole-1 - or 2- or 3- or 4- or 5-yl; 1- or 2- or 3- or 4-imidazolidinyl; 2,3-dihydro-1H-imidazole-1 - or 2- or 3- or 4-yl; 2,5-dihydro-1H-imidazole-1 - or 2- or 4- or 5-yl; 4,5-dihydro-1H-imidazole-1 - or 2- or 4- or 5-yl; Hexahydropyridazine-1 - or 2- or 3- or
  • heterocyclyl are a partially or fully hydrogenated heterocyclic radical having 3 heteroatoms from the group N, O and S, such as, for example, 1, 4,2-dioxazolidin-2 or 3 or 5-yl; 1, 4,2-dioxazol-3 or 5-yl;
  • heterocycles listed above are preferably, for example, hydrogen, halogen, alkyl, haloalkyl, hydroxy, alkoxy, cycloalkoxy, aryloxy, alkoxyalkyl,
  • Suitable substituents for a substituted heterocyclic radical are the substituents mentioned below, in addition to oxo and thioxo.
  • Oxo group as a substituent on a ring C atom then means, for example, a carbonyl group in the heterocyclic ring.
  • lactones and lactams are preferably also included.
  • the oxo group may also be attached to the hetero ring atoms, which may exist in different oxidation states, e.g. in the case of N and S, for example, the divalent groups N (O), S (O) (also SO for short) and S (O) 2 (also SO2 for short) occur and form in the heterocyclic ring.
  • N and S for example, the divalent groups N (O), S (O) (also SO for short) and S (O) 2 (also SO2 for short) occur and form in the heterocyclic ring.
  • -N (O) and -S (O) groups both enantiomers are included.
  • heteroaryl is heteroaromatic
  • Heteroaryls of the invention are, for example, 1H-pyrrol-1-yl; 1H-pyrrol-2-yl; 1H-pyrrol-3-yl; Furan-2-yl; Furan-3-yl; Thien-2-yl; Thien-3-yl, 1H-imidazole-1-yl; 1 H-imidazol-2-yl; 1 H -imidazol-4-yl; 1 H -imidazol-5-yl; 1H-pyrazole-1-yl; 1H-pyrazol-3-yl; 1H-pyrazol-4-yl; 1 H-pyrazol-5-yl, 1 H-1, 2,3-triazol-1-yl, 1 H-1, 2,3-triazol-4-yl, 1 H-1, 2,3-triazole 5-yl, 2H-1, 2,3-triazol-2-yl, 2H-1,2,3-triazol-4-yl, 1H-1, 2,4-triazol-1-yl
  • heteroaryl groups according to the invention may furthermore be substituted by one or more identical or different radicals. If two adjacent carbon atoms are part of another aromatic ring, they are fused heteroaromatic systems, such as benzo-fused or multiply fused heteroaromatics.
  • quinolines for example quinolin-2-yl, quinolin-3-yl, quinolin-4-yl, quinolin-5-yl, quinolin-6-yl, quinolin-7-yl, quinolin-8-yl
  • Isoquinolines e.g., isoquinolin-1-yl, isoquinolin-3-yl, isoquinolin-4-yl, isoquinolin-5-yl, isoquinolin-6-yl, isoquinolin-7-yl, isoquinolin-8-yl
  • quinoxaline for example quinolin-2-yl, quinolin-3-yl, quinolin-4-yl, quinolin-5-yl, quinolin-6-yl, quinolin-7-yl, quinolin-8-yl
  • quinoxaline e.g., isoquinolin-1-yl, isoquinolin-3-yl, isoquinolin-4-yl, isoquinolin-5-
  • quinazoline cinnoline; 1,5-naphthyridine; 1,6-naphthyridine; 1,7-naphthyridine; 1,8-naphthyridine; 2,6-naphthyridine; 2,7-naphthyridine; phthalazine; Pyridopyrazine;
  • heteroaryl are also 5- or 6-membered benzo-fused rings from the group 1H-indol-1-yl, 1H-indol-2-yl, 1H-indol-3-yl, 1H-indole-4 yl, 1H-indol-5-yl, 1H-indol-6-yl, 1H-indol-7-yl, 1-benzofuran-2-yl, 1-benzofuran-3-yl, 1-benzofuran-4 -yl, 1-benzofuran-5-yl, 1-benzofuran-6-yl, 1-benzofuran-7-yl, 1-benzothiophen-2-yl, 1-benzothiophen-3-yl, 1-benzothiophen-4-yl , 1-benzothiophene-5-yl, 1-benzothiophene
  • halogen means, for example, fluorine, chlorine, bromine or iodine.
  • halogen means, for example, a fluorine, chlorine, bromine or iodine atom.
  • alkyl means a straight-chain or branched, open-chain, saturated hydrocarbon radical which is optionally monosubstituted or polysubstituted and is referred to in the latter case as “substituted alkyl".
  • Substituents are halogen atoms, alkoxy, haloalkoxy, cyano, alkylthio,
  • Haloalkylthio, amino or nitro groups particularly preferred are methoxy, methyl, fluoroalkyl, cyano, nitro, fluorine, chlorine, bromine or iodine.
  • the prefix "bis" also includes the combination of different alkyl radicals, for example, methyl (ethyl) or
  • Polyhaloalkyl such as CH 2 CHFCI, CF 2 CCIFH, CF 2 CBrFH, CH 2 CF 3 ;
  • perhaloalkyl also encompasses the term perfluoroalkyl.
  • Partially fluorinated alkyl means a straight-chain or branched, saturated
  • Hydrocarbon which is mono- or polysubstituted by fluorine, wherein the corresponding fluorine atoms as substituents on one or more
  • Hydrocarbon chain can be located, such as. B. CHFCH3, CH 2 CH 2 F, CH 2 CH 2 CF 3, CHF 2, CH 2 F, CF 3 CHFCF 2
  • Partially fluorinated haloalkyl means a straight-chain or branched, saturated hydrocarbon which is substituted by various halogen atoms having at least one fluorine atom, all other optionally present
  • Halogen atoms are selected from the group fluorine, chlorine or bromine, iodine.
  • the corresponding halogen atoms may be present as substituents on one or more different carbon atoms of the straight-chain or branched hydrocarbon chain.
  • Partially fluorinated haloalkyl also includes the
  • Haloalkoxy is eg OCF 3 , OCHF 2 , OCH 2 F, OCF 2 CF 3 , OCH 2 CF 3 and OCH 2 CH 2 Cl;
  • (C 1 -C 4 ) -alkyl given here by way of example means a
  • Carbon atoms corresponding to the range for C atoms, d. H. includes the radicals methyl, ethyl, 1-propyl, 2-propyl, 1-butyl, 2-butyl, 2-methylpropyl or tert-butyl.
  • General alkyl radicals having a larger specified range of carbon atoms eg. As "(Ci-C6) alkyl", accordingly also include straight-chain or branched alkyl radicals having a larger number of C atoms, d. H. according to example, the alkyl radicals with 5 and 6 carbon atoms.
  • hydrocarbon radicals such as alkyl, alkenyl and alkynyl radicals, even in assembled radicals, are lower
  • Carbon skeletons e.g. with 1 to 6 C atoms or with unsaturated groups having 2 to 6 C atoms, preferred.
  • Alkyl radicals also in the assembled radicals such as alkoxy, haloalkyl, etc., mean e.g.
  • Alkenyl and alkynyl radicals have the meaning of the possible unsaturated radicals corresponding to the alkyl radicals, wherein at least one double bond or triple bond is contained. Preference is given to radicals having a double bond or triple bond.
  • alkenyl also includes straight-chain or branched open-chain hydrocarbon radicals having more than one double bond, such as 1,3-butadienyl and 1,4-pentadienyl, but also allenyl or cumulenyl radicals having one or more cumulative double bonds, such as For example, allenyl (1,2-propadienyl), 1,2-butadienyl and 1,2,3-pentatrienyl.
  • alkenyl means, for example, vinyl, which may optionally be substituted by further alkyl radicals, for example (but not
  • (C 2 -C 6) 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-propenyl, 1, 2-dimethyl-1-propenyl, 1, 2-dimethyl-2-propenyl, 1-ethyl-1-propen
  • alkynyl in particular also includes straight-chain or branched open-chain hydrocarbon radicals having more than one triple bond or else having one or more triple bonds and one or more double bonds, for example 1,3-butatrienyl or 3-penten-1-yn-1 -yl.
  • (C 2 -C 6) -alkynyl is, for example, ethynyl, 1-propynyl, 2-propynyl, 1-butynyl, 2-butynyl, 3-butynyl, 1-methyl-2-propynyl, 1-pentynyl, 2-pentynyl, 3-pentynyl, 4-pentynyl, 1-methyl-2-butynyl, 1-methyl-3-butynyl, 2-methyl-3-butynyl, 3-methyl-1-butynyl, 1, 1-dimethyl-2-propynyl, 1-ethyl-2-propynyl, 1-hexynyl, 2-hexynyl, 3-hexynyl, 4-hexynyl, 5-hexynyl, 1-methyl-2-pentynyl, 1-methyl-3-pentynyl, 1-methyl-4 pentynyl, 2-methyl-3-pentynyl,
  • cycloalkyl means a carbocyclic, saturated ring system preferably having 3-8 ring C atoms, eg cyclopropyl, cyclobutyl, cyclopentyl or cyclohexyl, which is optionally further substituted, preferably by hydrogen, alkyl, alkoxy, cyano, nitro, alkylthio , Haloalkylthio, halogen, alkenyl, alkynyl,
  • Cycloalkyl, z As an alkylidene group such as methylidene, are included.
  • optionally substituted cycloalkyl it also encompasses polycyclic aliphatic systems such as, for example, bicyclo [1, 1] -butan-1-yl, bicyclo [1, 1] -butan-2-yl, bicyclo [2.1.0] pentane 1 -yl, bicyclo [1 .1 .1] pentan-1-yl, bicyclo [2.1.0] pentan-2-yl,
  • (C 3 -C 7) -cycloalkyl means a
  • substituted cycloalkyl are also spirocyclic aliphatic
  • Cycloalkenyl means a carbocyclic, non-aromatic, partially unsaturated ring system preferably having 4-8 C atoms, for example 1-cyclobutenyl, 2-cyclobutenyl, 1-cyclopentenyl, 2-cyclopentenyl, 3-cyclopentenyl, or 1-cyclohexenyl, 2-
  • Alkylidene group such as methylidene, are included. In case of if necessary
  • Cycloalkylidene means a carbocyclic radical which is bonded via a double bond. If the compounds can form tautomers by hydrogen shift which would not be structurally formally recognized by the formula (I), these tautomers are nevertheless encompassed by the definition of the compounds of the formula (I) according to the invention, unless a particular tautomer is the subject of
  • the compounds of the general formula (I) can exist as stereoisomers.
  • the possible stereoisomers defined by their specific spatial form, such as enantiomers, diastereomers, Z and E isomers, are all encompassed by the formula (I). If, for example, one or more alkenyl groups are present, diastereomers (Z and E isomers) can occur. For example, if one or more asymmetric carbon atoms are present, enantiomers and diastereomers may occur.
  • Stereoisomers can be obtained from the resulting mixtures in the preparation by conventional separation methods. The chromatographic separation can be used both on an analytical scale for
  • stereoisomers can be selectively prepared by using stereoselective reactions using optically active sources and / or adjuvants.
  • the invention thus also relates to all stereoisomers which comprises the general formula (I) but are not specified with their specific stereoform, and mixtures thereof.
  • Substituted heteroarylcarboxylic acid hydrazides of the general formula (I) can be prepared by known processes (see Tetrahedron 2003, 59, 7733;
  • Heteroarylcarbonklaren and Heteroarylcarbonklarechloriden The optionally further substituted heteroarylcarboxylic acid in question is converted into the corresponding by means of a suitable chlorinating agent (for example oxalyl chloride or thionyl chloride) in an aprotic solvent (for example toluene)
  • a suitable chlorinating agent for example oxalyl chloride or thionyl chloride
  • an aprotic solvent for example toluene
  • Heteroarylcarbonklarechlorid transferred, if this is not commercially available, and this then with a corresponding 1, 1 'disubstituted hydrazine using a suitable base (eg triethylamine (EtsN)), di-iso-propylethylamine) in a suitable polar aprotic solvent ( For example, tetrahydrofuran (THF) or dichloromethane (DCM)) to a Heteroarylcarbonsaurehydrazid (A) implemented.
  • a suitable base eg triethylamine (EtsN)
  • EtsN triethylamine
  • DCM dichloromethane
  • the optionally further substituted heteroarylcarboxylic acid hydrazide (A) can also be prepared by a direct reaction with suitable reagents (eg 1-hydroxybenzotriazoles (HOBt), N- (3-dimethylaminopropyl) -N'-ethylcarbodiimide hydrochloride (EDC) or 2,4, 6-Tripropyl- 1, 3,5,2,4,6-trioxatriphosphorinane-2,4,6-trioxide (T3P) together with a suitable base such as triethylamine or di-iso-propylethylamine) mediated coupling of an optionally further substituted heteroarylcarboxylic with a corresponding 1, 1 'disubstituted hydrazine in a suitable polar aprotic solvent (eg dichloromethane, acetonitrile or tetrahydrofuran) are prepared.
  • suitable polar aprotic solvent eg dichloromethane, ace
  • Step is the optionally further substituted heteroarylcarboxylic (A) using an appropriately substituted arylalkyl halide or
  • Heteroarylalkyl halide and a suitable base e.g., sodium hydride or
  • Triethylamine (EtsN)) in a suitable solvent (e.g., tetrahydrofuran, N, N-dimethylformamide (DMF) or dichloromethane) into a substituted solvent
  • a suitable solvent e.g., tetrahydrofuran, N, N-dimethylformamide (DMF) or dichloromethane
  • Substituted heteroarylcarboxylic acid hydrazides of the general formula (I) can alternatively also be prepared via the reduction of hydrazones (B), provided that the radical R 6 is hydrogen. In the course of this synthesis sequence becomes
  • Heteroarylcarbonklare hydrazide (I) is transferred (Scheme 2).
  • R 1 , R 3 , R 4 and R 5 and A 1 , A 2 , A 3 , A 4 , A 5 , X 1 , X 2 , X 3 and Y have the meanings defined above and W is exemplified, but not limiting in scheme 2 below for oxygen.
  • Unsymmetrically substituted heteroarylcarboxylic acid hydrazides (I) can also be prepared on the second hydrazide nitrogen (NR 3 R 4 ) using tert-butyl 1-methylhydrazinecarboxylate (Scheme 3). The person in question
  • Heteroarylcarboxylic acid chloride if not commercially available, and thereafter with tert-butyl-1-methylhydrazinecarboxylate using a suitable base (e.g., triethylamine (EtsN)), di-iso -propylethylamine) in one
  • a suitable base e.g., triethylamine (EtsN)
  • EtsN triethylamine
  • di-iso -propylethylamine di-iso -propylethylamine
  • polar aprotic solvents e.g., tetrahydrofuran (THF) or
  • the optionally further substituted heteroarylcarboxylic acid hydrazide (D) can also be prepared by a direct reaction with suitable reagents (eg 1-hydroxybenzotriazoles (HOBt), N- (3-dimethylaminopropyl) -N'-ethylcarbodiimide hydrochloride (EDC) or 2,4, 6-Tripropyl- 1, 3,5,2,4,6-trioxatriphosphorinane-2,4,6-trioxide (T3P) together with a suitable base such as triethylamine or di-iso-propylethylamine) mediated coupling of an optionally further substituted heteroarylcarboxylic with tert-butyl-1 - methylhydrazinecarboxylate in a suitable polar aprotic solvent (eg
  • Heteroarylalkylhalogenids and a suitable base for example, sodium hydride or Triethylamine (EtsN)
  • a suitable solvent eg tetrahydrofuran, N, N-dimethylformamide (DMF) or dichloromethane
  • Heteroarylcarboxylic acid hydrazide (If) with a suitable acid e.g.
  • Trifluoroacetic acid in a polar aprotic solvent (e.g., dichloromethane) to the N-mono-substituted heteroarylcarboxylic acid hydrazide (Ie).
  • a suitable alkyl halide e.g., ethyl iodide in Scheme 3 below
  • a suitable base e.g., sodium hydride or potassium carbonate
  • R 1 , R 5 and R 6 and A 1 , A 2 , A 3 , A 4 , A 5 , X 1 , X 2 , X 3 and Y have the meanings defined above, R 3 is exemplary but not limiting, in the following scheme 3 for methyl and W is exemplified, but not limiting, for
  • Example numbers correspond to the numbers given in Tables A1 to G7 below.
  • Triethylamine (1: 3 equiv) in dichloromethane (2 ml / mmol) was added under argon.
  • the resulting reaction mixture was stirred for 30 minutes at room temperature and then treated with water and dichloromethane.
  • the aqueous phase was repeatedly extracted intensively with dichloromethane, and the combined organic phases were then dried over magnesium sulfate, filtered and concentrated.
  • Final purification by column chromatography of the resulting crude product afforded the isolation of 5-fluoro-N ', N', 1-trimethyl-3- (trifluoromethyl) -1H-pyrazole-4-carbohydrazide as a colorless solid.
  • Tetrahydrofuran (5 ml) was dissolved under argon and treated at room temperature with sodium hydride (41 mg, 1 .03 mmol, 60% pure). After stirring for 30 minutes
  • Tetrahydrofuran (5 ml) was dissolved under argon and treated at room temperature with sodium hydride (63 mg, 1 .59 mmol, 60% pure). After stirring for 30 minutes

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Abstract

L'invention concerne des hydrazides substitués d'acide hétéroarylcarboxylique de formule générale (I) ou leurs sels, les restes de la formule (I) répondant aux définitions mentionnées dans la description, pour augmenter la tolérance des plantes au stress abiotique et pour renforcer la croissance des plantes et/ou pour augmenter le rendement des plantes.
EP16741278.2A 2015-07-17 2016-07-14 Hydrazides substitués d'acide hétéroarylcarboxylique ou leurs sels, et leur utilisation pour accroître la tolérance au stress chez les végétaux Withdrawn EP3325467A1 (fr)

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