CS221821B2 - Herbicide means - Google Patents
Herbicide means Download PDFInfo
- Publication number
- CS221821B2 CS221821B2 CS821167A CS116782A CS221821B2 CS 221821 B2 CS221821 B2 CS 221821B2 CS 821167 A CS821167 A CS 821167A CS 116782 A CS116782 A CS 116782A CS 221821 B2 CS221821 B2 CS 221821B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- align
- formula
- group
- active ingredient
- alkyl
- Prior art date
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- 230000002363 herbicidal effect Effects 0.000 title claims description 15
- 239000004009 herbicide Substances 0.000 title description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 32
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 4
- 125000000547 substituted alkyl group Chemical group 0.000 claims abstract description 3
- 125000001424 substituent group Chemical group 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 34
- 239000004480 active ingredient Substances 0.000 claims description 30
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 125000002091 cationic group Chemical group 0.000 claims description 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 125000003342 alkenyl group Chemical group 0.000 claims description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 125000006274 (C1-C3)alkoxy group Chemical group 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims 1
- 125000002373 5 membered heterocyclic group Chemical group 0.000 claims 1
- 125000004070 6 membered heterocyclic group Chemical group 0.000 claims 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 229930192474 thiophene Natural products 0.000 claims 1
- 125000004205 trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 claims 1
- -1 phenyl thioesters Chemical class 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 150000001408 amides Chemical class 0.000 abstract description 2
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- HYVIKAGUFABXQB-UHFFFAOYSA-N benzoyloxyphosphinic acid Chemical class OP(=O)OC(=O)C1=CC=CC=C1 HYVIKAGUFABXQB-UHFFFAOYSA-N 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 18
- 239000003921 oil Substances 0.000 description 13
- 235000019198 oils Nutrition 0.000 description 13
- 239000007788 liquid Substances 0.000 description 11
- 241000196324 Embryophyta Species 0.000 description 10
- 239000000969 carrier Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 244000068988 Glycine max Species 0.000 description 7
- 235000010469 Glycine max Nutrition 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- 235000008504 concentrate Nutrition 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 5
- 235000013312 flour Nutrition 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000009472 formulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- QKSKPIVNLNLAAV-UHFFFAOYSA-N bis(2-chloroethyl) sulfide Chemical compound ClCCSCCCl QKSKPIVNLNLAAV-UHFFFAOYSA-N 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 3
- PKRSYEPBQPFNRB-UHFFFAOYSA-N 2-phenoxybenzoic acid Chemical class OC(=O)C1=CC=CC=C1OC1=CC=CC=C1 PKRSYEPBQPFNRB-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 235000016068 Berberis vulgaris Nutrition 0.000 description 2
- 241000335053 Beta vulgaris Species 0.000 description 2
- 244000056139 Brassica cretica Species 0.000 description 2
- 235000003351 Brassica cretica Nutrition 0.000 description 2
- 235000003343 Brassica rupestris Nutrition 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 108091006503 SLC26A1 Proteins 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- 150000004682 monohydrates Chemical class 0.000 description 2
- 235000010460 mustard Nutrition 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 239000008247 solid mixture Substances 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 240000001592 Amaranthus caudatus Species 0.000 description 1
- 235000009328 Amaranthus caudatus Nutrition 0.000 description 1
- 235000013479 Amaranthus retroflexus Nutrition 0.000 description 1
- 244000055702 Amaranthus viridis Species 0.000 description 1
- 235000004135 Amaranthus viridis Nutrition 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 235000009344 Chenopodium album Nutrition 0.000 description 1
- 235000005484 Chenopodium berlandieri Nutrition 0.000 description 1
- 235000009332 Chenopodium rubrum Nutrition 0.000 description 1
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
- 241000202844 Eriophorum Species 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical class C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 241000758791 Juglandaceae Species 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 241001611408 Nebo Species 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- GSAYFLAQSFBFKD-UHFFFAOYSA-N [O-][N+](=O)C=1C=C(C(F)(F)F)C=C([N+]([O-])=O)C=1N(CC)C(=O)C(C(=CC=1)[N+]([O-])=O)=CC=1OC1=CC=C(C(F)(F)F)C=C1Cl Chemical compound [O-][N+](=O)C=1C=C(C(F)(F)F)C=C([N+]([O-])=O)C=1N(CC)C(=O)C(C(=CC=1)[N+]([O-])=O)=CC=1OC1=CC=C(C(F)(F)F)C=C1Cl GSAYFLAQSFBFKD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 229910052915 alkaline earth metal silicate Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 235000012735 amaranth Nutrition 0.000 description 1
- 239000004178 amaranth Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 1
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 239000012729 immediate-release (IR) formulation Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229940070765 laurate Drugs 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 235000014666 liquid concentrate Nutrition 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 150000002888 oleic acid derivatives Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 150000003109 potassium Chemical class 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N tetrahydropyrrole Substances C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical class [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4062—Esters of acids containing the structure -C(=X)-P(=X)(XR)2 or NC-P(=X)(XR)2, (X = O, S, Se)
- C07F9/4065—Esters of acids containing the structure -C(=X)-P(=X)(XR)2, (X = O, S, Se)
-
- 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
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/04—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing aldehyde or keto groups, or thio analogues thereof, directly attached to an aromatic ring system, e.g. acetophenone; Derivatives thereof, e.g. acetals
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/48—Nitro-carboxylic acids; Derivatives thereof
-
- 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
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/10—Sulfones; Sulfoxides
-
- 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
- A01N43/08—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 oxygen 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
- A01N43/02—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
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Abstract
Description
(54) Herbicidní prostředek(54) Herbicidal product
Vynález se týká herbicidních prostředků obsahujících jako účinnou složku určité amidy 2-nitro-5-(substituovaný fenoxy)benzoové kyseliny, které jsou popsány déle.The present invention relates to herbicidal compositions containing, as an active ingredient, certain 2-nitro-5- (substituted phenoxy) benzoic acid amides as described hereinafter.
Patenty US č. 3 652 645, 3 784 635, 3 87 3 302, 3 983 168 a 3 907 866 se týkají ·’'čitých derivátů fenoxybenzoové kyseliny, které jsou užitečné jako herbicidy. V souvislosti s vynálezem byly nyní nalezeny další deriváty fenoxybenzoové kyseliny, které jsou užitečné jako herbicidy.U.S. Pat. Nos. 3,652,645, 3,784,635, 3,887,302, 3,983,168 and 3,907,866 refer to certain phenoxybenzoic acid derivatives useful as herbicides. Other phenoxybenzoic acid derivatives useful as herbicides have now been found in connection with the invention.
Předmětem vynálezu je herbicidní prostředek vyznačující se tím, že jako účinnou složku obsahuje sloučeninu obecného vzorce IThe present invention provides a herbicidal composition comprising as active ingredient a compound of formula (I)
kdewhere
R4 představuje vodík nebo alkylskupinu 8 přímým nebo rozvětveným řetězce® obsahujíce 1 až 4 atomy uhlíku, představuje fenylekuplnu, skupinu obecného vzorceR 4 is hydrogen or a straight or branched (C až-C alkyl) alkyl group (f);
kde n znamená číslo ' 1 až 5 β každý ze . symbolůwhere n is a number '1 to 5 β each. of symbols
X, které jsou ' stejné nebo různé, představuje nitroskuplnu, alkylskupinu s 1 až 4 atomy uhlíku, halogen, fenylskupinu, skupinu obecného vzorce COOR, kdeX, which may be the same or different, represents nitro, C 1 -C 4 alkyl, halogen, phenyl, COOR, wherein:
R představuje alkyl.skupinu s 1 až 4 atomy uhlíku nebo vodík nebo kati on, déle X představuje kyanosloiiri.nu, alkylthooslupinu s 1 až4 atomy uhlíku, alkoxy3kup.ď nu s 1 až 4 atomy uhlíku a triflorrmetylslupinu, teterocyklicky substituovanou alkyl skupinu a heterocyklickou skupinu, přičemž teterocykMcký kruh v těchto skupinách má 5 až 7 členů a obsahuje uilik v komrinaci se sírou, kyslíkem, dusíkem.nebo jejich kom^nnc-, tkdroxyltaUpinu, alkoxyskupinu s 1 až 3 atomy uhlíku, skupinu obecného vzorce -RgCCgRg, kdeR is C 1 -C 4 alkyl or hydrogen or cationic; longer X is cyano, C 1 -C 4 alkyl, C 1 -C 4 alkoxy and trifluoromethyl, teterocyclically substituted alkyl and heterocyclic group wherein teterocykMcký ring in these groups having 5 to 7 members and contains in uilik komrinaci sulfur, oxygen dusíkem.nebo their com ^ NNC - tkdroxyltaUpinu, alkoxy of 1-3 carbon atoms, a group of the formula R g g -RgCC where
Rg představuje alkyl- nebo alkenylekupinu s až 3 atomy uhlíku, skupinu obecného vzorceR 8 represents an alkyl or alkenyl group having up to 3 carbon atoms, a group of the general formula
-R6CONH2, -RgCONHRg nebo -RgCON(R2)2, kde-R 6 CONH 2 , -R 8 CONH 2 or -R 8 CON (R 2 ) 2 , wherein
-2a Re rraí shora uvedený význam, alkoxyalkylskupinu, ve kMré je jak alkokylcď-ý, tak alkylový zbytek přímý nebo rozvětvený a obsahuje 1 . až 3 atomy uhlíku, nebo R4 a Rj dohromady tvoří shora definovaný híeteroayklieký kruh.-2 and R rraí meanings stated above, alkoxyalkyl groups in kMré is as alkokylcď-Y as an alkyl radical is straight or branched and comprising first up to 3 carbon atoms, or R 4 and R 1 taken together form the heteroaryl ring as defined above.
S;peiiické 2-oitro-5-(lUbstiloovaoý ienoxy)ienzoyllloučeniny obecného vzorce I jsou popsány dále. Jeden způsob přípravy těchto sloučenin spočívá v aplikaci ULlaaáovy syntézy dtarů reakcí alkalické (například sodné nebo draselné) soli vhodně luЪstiluovaméto fenolu, například m~hУdroxyiimzald·ltyBl nebo r-]k‘esolu 3 reaktivní hal lgenaub8tilucπ’eomι aromatickou sloučeninou, například 3,4-dictllrbeozotrifUppřider<. Meziprodukt, který se získá, se sůáe mixovat a dále o sobě známým způsobem převáděli na příslušné ienz©yl{f mrviy. Když oe jako výchozí látky pouHje m-kresolu, může sa získaný pnddrt oxidovat e pak nitrovat před tím než se převádí na příslušné deriváty.Specific 2-oitro-5- (1-benzoyl-phenoxy) -enzoyl compounds of formula I are described below. One way of preparing these compounds is to apply ULlaa synthesis of tars by reacting an alkali (e.g., sodium or potassium) salt of a suitably luyl-phenol, e.g. -dictllrbeozotrifUppřider <. The intermediate product can be mixed and further converted to the corresponding benzyls in a manner known per se. When m-cresol is used as the starting material, the obtained pnddrt can be oxidized and then nitrated before being converted to the corresponding derivatives.
Přípravu sloučenin ilustruje následníci příklad.The preparation of the compounds is illustrated by the following examples.
Sloučenina 1Compound 1
Příprava N-ienyl-5r [2-chlol-4-(trifl)oraetyl)i,eooχ]]-2-oitlibeniaaidlPreparation of N-ienyl-5r [2-chloro-4- (trifl) oraethyl) -1 , eooχ] -2-oitlibeniaaidl
X ’roztoku 5~£2-ctlor-4-(tiilluaae©tyi)fo*Xkyj-2-MOriben?okLctloridl (5,68 g, 0,0'5 jc w lu) v toluenu (35 ml) se přidá. aú?,in (2,8 g, °,30 molu). Teplota^ itoed vzroste na 45 °C> Reaacční směs se 12 hodin vaří pod zpětným chladičem, puk se ochladí a vlije do zředěného roztoku kyseliny chlorovodíkové. Zbývají pevná látka se odfiltruje, promyje teplou -7<dm» a vysuší.·Získá se 4,1 g šedé pevné látky o teplotě tání 190 až 194 °C. Překryste!ováním z mmt-sinoHu se získá 3,8 g látky o teplotě tání ‘191 až 194X 'a solution of 5 ~ £ 2 ctlor-4- (tiilluaae © Ty) * fo 2-Xkyj MOriben? OkLctloridl (5.68 g, 0,0'5 JC lu w) in toluene (35 mL) was Rida . aujin (2.8 g , °, 30 mol). The temperature is raised to 45 DEG C. The reaction mixture is refluxed for 12 hours, the puck is cooled and poured into a dilute hydrochloric acid solution. The remaining solid was filtered, washed with warm -7 dm < -1 > and dried to give 4.1 g of a gray solid, m.p. 190-194 ° C. Recrystallization from MM-sinoH afforded 3.8 g of a melting point of 191-194
I. Ď. (nu<°)s C - 0,1660 cm-1.I. Ď. (nu <°) with C - 0.1660 cm -1 .
NMR (D^-iacoton): komolení mutí.plet 7,0 až 8,1 ppm (1OH), dublet 8,32 ppm · (1H, J=4,5Hť’),NMR (D 6 -iacotone): truncated mutant 7.0-8.1 ppm (1OH), doublet 8.32 ppm · (1H, J = 4.5H '),
Široký sito!®! 9,95 ppm (1H).Wide screen! ®! 9.95 ppm (1 H).
Podobným spňsobem se připraví tyto sllučeIOLok? Jednoolivé symboly ee vztahuj k obecnému vzorci I.In a similar manner, these compounds are prepared. The monolithic symbols ee relate to the general formula I.
Teplota tání °C/olajMelting point ° C / oil
TabulkaTable
Příklad R4 Example R 4
145 až 148145 to 148
179 až 181179 to 181
155 až 158155 to 158
169 až 171169 to 171
185 až 187 ch(ch3)2 185-187 CH (CH3) 2
144 až 146144 to 146
140 až 141140 to 141
221621 pokračování tabulky221621 continued table
Příklad ®5Example ®5
Teplota tání °C/olsjMelting point ° C / olsj
-CHgCHgCHgOCHj-CHgCHgCHgOCHi
až 88to 88
102 až 104102 to 104
158 ai 160158 and 160
107 ai 108107 and 108
128 ai 132128 and 132
124 ΙΪΊ26 ýýCH> CH3 Cl124 ΙΪΊ26 ýý CH > CH3 Cl
169 ai 172169 and 172
CH3 CH 3
CH3 Br olejCH 3 Br oil
125 ai 128 (СИз^СН125 and 128 (СИз ^ СН
Jinými ilustrativními sloučeninami z této třídy látek jsou:Other illustrative compounds of this class of substances are:
M-[2-(5-t-butyl-1, 3,4-thiadiazolyl)] -5-[2-chlor-4-(trifluormetyl)fenoxy]-2-nitrobenzamid,N- [2- (5-t-butyl-1,3,4-thiadiazolyl)] -5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
5-[2-ehlor-4-(trifluormetyl)fenoxy]-2-ni trobenzoyl-2,5-di oxopyrrolidin,5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitro-benzoyl-2,5-oxo-pyrrolidine,
N-[2-(4,6,6-trimetyl-1,3-thiazinyl)] -5-[2-chlor-4-(trifluormetyl)fenoxy]-2-nitrobenzamid,N- [2- (4,6,6-trimethyl-1,3-thiazinyl)] -5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
N-(karboxymetyl)-5-[2-chlor-4-(tri fluorme tyl)fenoxy] -2-ni tr o benzami d,N- (carboxymethyl) -5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
N-karboxymetyl-N-metyl-5-[2-chlor-4-(trifluormetyl)fenoxy] -2-nitrobenzamid,N-carboxymethyl-N-methyl-5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
N-(2,5-dichlor-3-metoxykarbonyl)fenyl-5-[2-chlor-4-(trifluormetyl)fenoxy]-2-nitrobenzamid,N- (2,5-dichloro-3-methoxycarbonyl) phenyl-5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
N- [4-/6-(1,1-dimetyletyl)-3-metyiihio-1,2,4-triazin-5(4H)-onyl/]-5-t2-chlor-4-(trifluormetyl)fenoxy] -2-nitrobenzamid,N- [4- / 6- (1,1-dimethylethyl) -3-methylthio-1,2,4-triazin-5 (4H) -onyl] -5-5-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
N-(3,4-dimetyl-2,6-dini trofenyl)-N-(1-metyletyl)-5-[2-chlor-4-(trif1ořmetyl)fenoxy] -2-nitrobenzamid,N- (3,4-dimethyl-2,6-dinophenyl) -N- (1-methylethyl) -5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
N-[2,6-dinitro-4-(trifluormetyl)fenyl] -N-etyl-5-[2-chlor-4-(trifluormetyl)fenoxy]-2-nitrobenzamid,N- [2,6-dinitro-4- (trifluoromethyl) phenyl] -N-ethyl-5- [2-chloro-4- (trifluoromethyl) phenoxy] -2-nitrobenzamide,
Jako příklady dalSích sloučenin lze uvést sloučeniny, ve kterých má skupina vzorce tento význam:Examples of other compounds include compounds in which a group of the formula has the following meaning:
-nhcooch(ch3)2 -nhcooch (CH3) 2
-NHCOOCgH^-NHCOOCgH4
-NHCOOCjH?-NHCOOCjH?
teplota tání 176 až 179 °C, I. С. C = 0, 1 760 a 1 680 cm ’ teplota tání 155 až 156 °C, I. Č. C = 0, 1 775 a 1 692 cm1 teplota tání 171 až 173 °C, I. Č. C = 0, 1 765 a 1 680 cm1 и(сн2сн2он)<^о^ teplota tání 96 až 98 °C, I. Č. C = 0, 1 635 em’ nhc(ch3)2cnmp 176-179 ° C, I. С. C = 0.16760 and 1680 cm -1, m.p. 155-156 ° C, I. C = 0.0775 and 1692 cm 1, m.p. 171-173 ° C, I.C. = 0, 1 765 and 1 680 cm 1 и (сн 2 сн 2 он) <^ о ^ melting point 96 to 98 ° C, I. No C = 0, 1 635 em 'nhc (ch 3 ) 2 cn
NHCNNHCN
teplota tání 63 °C, I. С. C = 0,mp 63 ° C, I. С. C = 0,
655 cm1 teplota tání 100 až 102 °C, I. С. C = 0,655 cm 1 mp 100-102 ° C I. С. C = 0,
700 cm1 (velmi Široký pás) olej, I. С. C = 0, 1640 cm1 700 cm 1 (very wide strip) oil, I. С. C = 0, 1640 cm -1
olej, I. С. C = 0, 1655 cmoil, I. С. C = 0.1655 cm
-NH—kg/—С(СН3)з teplota tání 207 až 209 °C, I. С. C = 0,-NH — kg / —С (СН 3 ) з melting point 207 to 209 ° C, I. С. C = 0,
690 cm’690 cm ’
NHCHjCOONa teplota tání 58 až 60 °C, I. Č. C = 0, 1 720 a 1 655 cm'.58 DEG-60 DEG C., I.C. = 0, 1720 and 1655 cm @ -1.
221621221621
Pro dosažení herbicidního účinku ее nohou sloučeniny podle vynálezu aplikovat různými způsoby. Mohou se aplikovat jako taková ve formě pevných látek nebo - par, ale přednostně se jich používá jako toxictých složek v herbicidních prostředcích obsahhjících tyto sloučeniny a nosič. Tyto prostředky se přednostně aplikuj přímo na půdu a často se a ní mísí. Prostředky mohou mt formu granulátů, poprašů, kapalných postřiků, aerosolových postřiků a nohou obsahovat kromě nosiče přísady, jako jsou enmlgááory, pojivá, plyny stlačené do kapalného stavu, odonaity, stabilizátory apod. Může se používat celé řady kapalných ' a pevných nosičů. Jako neonmeující příklady pevných nosičů lze uvést mmatek, bentoont, křemeeinu, pyrooyllt, valchářskou hlinku, sádrovec, moučka ze semen bavlníku a z ořechových skořápek a různé přírodní a estetické jíly, které neB^j pH vyšší než asi 9,5. Jako neoeeuuj<^:í příklady kapalných nosičů lze uvést vodu, organická rozpouštědla, jako alkoholy, ketony, amidy a estery, minne^H' oleje, jako p^e^r^t^ ol^ j, lehké oleje a střední oleje a гов^Сго! oleje, jako je olej z bevlníkových semen.In order to achieve the herbicidal effect, the compounds of the invention can be applied in various ways. They can be applied as such in the form of solids or vapors, but are preferably used as toxic components in herbicidal compositions containing these compounds and a carrier. These compositions are preferably applied directly to the soil and often mixed with the soil. The compositions may take the form of granules, dusts, liquid sprays, aerosol sprays and feet, in addition to the carrier, such as additives, binders, compressed gases, odonites, stabilizers, and the like. A variety of liquid and solid carriers may be used. Non-limiting examples of solid carriers include butter, bentoont, diatomaceous earth, pyrooyl, fuller clay, gypsum, cottonseed and nut shell flour, and various natural and aesthetic clays, which have a pH greater than about 9.5. Non-limiting examples of liquid carriers include water, organic solvents such as alcohols, ketones, amides, and esters, but not limited to oils such as petroleum oils, light oils, and medium oils; гов ^ Сго! oils such as peanut oil.
V praxi se aplikované ип<^^1 herbicidu vyjadřuje v počtu kg herbicidu aplioovniém na 1 ha. Sloučeniny podle vynálezu jsou účinnými herbicidy, když se appi^uj v mmtOsSví od asi 0,2 do asi 10 kg/ha.In practice, the amount of herbicide applied is expressed in kg of herbicide aplliemnium per ha. The compounds of the present invention are potent herbicides when applied at a rate of from about 0.2 to about 10 kg / ha.
Peeticidní prostředky obsta^jc! účinnou složku a nosič se mohou dodávat buí jako hotové prostředky nebo jako kjntcetráty. Kom cedráty ob^kle obseat^! vyšší podíl účinné složky než prostředky pro okamžité poo^i!, a proto vyžaduj před použitím zředění. Jak hotové prostředky, tak konn cedráty mohou bý v kapalné nebo pevné formě, tj. účinné složka může být smíšena jak t kapalným, tak t pevným nosičem.Peeticidal compositions are provided. the active ingredient and the carrier can be supplied either as ready-to-use compositions or as citrates. Compressors ob obs kle ^! a higher proportion of the active ingredient than the instantaneous compositions and therefore require dilution prior to use. Both the finished compositions and the concentrates may be in liquid or solid form, i.e. the active ingredient may be admixed with both a liquid and a solid carrier.
MicožSví účinné složky v prostředku závití především ne tom, zda prostředek je koncentrát nebo hotový prostředek pro dkamžžté pot^ítí. KonnceUráty obvykle obsahnuí 5 až 95 %, přednostně 10 až 80 ® hnoonooSních účinné složky. Konceetrace účinné složky v prostředcích připravených k okamiUtému podlití zéviěí na způsobu aplikace konkrétního prostředku a na požadovaném stupni o^e^e^t^<^i^í. Prostředky pro okatimžté pOdliií obvykle obsetaj 0,001 až 1, ' přednostně 0,01 až 0,1 % Umodnootního účinné složky. Obecně tedy mohou prostředky obsahovat 0,001 až 95 % hooOnodtních účinné složky, přičemž skutečné оос^Ву! závvsí na druhu pros středku a na metodě jakou se má aplikovat.In particular, the active ingredients in the threading composition are not whether the composition is a concentrate or a ready-to-use composition for immediate problems. The formulations generally contain 5 to 95%, preferably 10 to 80 hours of active ingredient. Concetration of the active ingredient in the formulations ready for immediate release of the agent on the route of administration of the particular formulation and at the desired degree of administration. Typically, the compositions will contain from 0.001 to 1%, preferably 0.01 to 0.1%, of the active ingredient. Thus, in general, the compositions may contain from 0.001 to 95% of the mono-active ingredient, wherein the actual amount of the active ingredient may be from 0.001 to 95%. depending on the type of device and the method to be applied.
Kom cedráty mohou být bul kapalné nebo pevné a lze je obrykle ředit vodou za vzniku ernmlzí nebo suspenzí obsthhjjcícU menší ožcosSví účinné složky.' 'Alternativně lze kapalné nebo pevné nastavovat kapalnými nebo pevnými nostě! za vzniku prostředků pro bezprostřední povintí. Kapalné komoří táty přednostně obsahu!! účinnou složku a ei^^šác^ který je rozpuštěn v kapalném rozpouštěd^, nappíklad organickém rozpouštědle. shora uvedeného typu. BL·algátoг jé účelné. hnijttorý, kationtový nebo neiontový emuugátor, . nappíklad: da decy^enzensuiyonan sodný ' nebo adukt ntylnmxtíu na alkyl^eml, uc^opímc, ' amin . nebo' kartoxyl^ta kyselinu. Kapalné kdnccetrátr - t výhodou obseta j' 10 až 30 . * hrncom osních, například 25 % - hιOdtnodtních účinné složky, například 1 kg účinné složky na - 4-kg koncentrátu.The formulations may be either liquid or solid, and may be conveniently diluted with water to form emulsions or suspensions containing minor amounts of the active ingredient. Alternatively, the liquid or solid can be adjusted by the liquid or solid blades. to provide means for immediate binding. Liquid Chamber Dads preferably content !! the active ingredient and the solvent which is dissolved in a liquid solvent, for example an organic solvent. of the above type. BL · algatory is effective. a rotting, cationic or nonionic emulator,. for example : sodium decylenesulfonate or an adduct of styrene to alkyl, in addition to amine. or cartoxyl acid. Preferably, the liquid generator is occupied by 10 to 30. 25% of active ingredient, for example 1 kg of active ingredient per ~ 4 kg of concentrate.
Slučitelné . prášky jsou jinou přednostní formou km^<^t^e^n^rátu - a tyto konccntrétr účelně obstah^ účinnou složku, jemně rozdělený pevný nosič a alespoň jednu povrchově aktivní látku, která dodává konceenrátu ttn0δiteltd8t a íitpergoviLhelt08t. Pevné nosiče vhodné pro přípravu .sm0ČitnlnýcU prášků mohou být buč organické nebo ' anorganické.. Vhodnými organickými nostči jsou sojová mouka, moučka ze.skořápek ořechů nebo dřevná moučka a tabákový prach a vhodnými. anorganickými noatči' ' jsou bernonnt, nebo valchářské hlinky, oxidy křemčiié, jako je kře^eina, . silikáty, jako je mastek, pyrrOyllt nebo křemičitany kovů alkalických zemin, dále lUličttatr vápníku a hořčíku. Nosič může být jedna látka nebo se může jednat o tmět jemně . rozmělněných pevných látek. Povrchově aktivů látka nebo jejich tmět je obvykle pří0oonh v ontdiSví od 1 do 10 % hmodncdSních, vztaženo na tmOččtnlnιý prášek. Vhodnými íitpnrgátdrr jsou Уdooalínhy(d>uatalntsulfotht sodný nebo lignin sulo onan sodný.Compatible. powders are another preferred form of the active ingredient, and the concentrate conveniently comprises the active ingredient, a finely divided solid carrier, and at least one surfactant which delivers the final concentrate and the ultrafine gel. Solid carriers suitable for the preparation of powdered powders may be either organic or inorganic. Suitable organic carriers are soybean flour, nutshell flour or wood flour and tobacco dust, and suitable. inorganic flavors are bernonn, or fuller clays, silicas, such as silica; silicates such as talc, pyrrolyl or alkaline earth metal silicates; calcium and magnesium salts. The carrier may be a single substance or may be gently. ground solids. The surfactant or the composition thereof is usually present in an amount of from 1 to 10% by weight, based on the dark powder. Suitable nitrates are sodium aluminosulfate or sodium lignin sulphonate.
Jako sméčedla lze uvést vyšší alkylarylsulfonéty (kde vyšší alkyl znamená alkylobsahující alespoň 8 atomů uhlíku), jako je dodeeylbenzensulfonan vápenatý, sulfáty alkoholů, alkyieenoxyetoxyetoxyetylsuloonany sodné, dioktylsulfosukcinát sodný, etylenoxidové adukty s mastnými alkoholy, mastnými kyselinami nebo s vyššími alkylfenoly, jako je oktylfenoxypolyetyletoxyetanol. Dále mohou tyto prostředky obsahOTat látky zlepšuuící ulpívání a rozliv, jako je glycerolmarrnitanlaurát nebo kondenzát polyglycerolu a olejové kyseliny modifikovaný ' ftalanUydrieem. Obsah účinné složky ve srnmáitelném prášku může být v rozmezí od 20 do 80 % UmmonootnícU, přednostní rozmezí koncentrace je však 50 až 80 % UnoonoosnícU.Wetting agents include higher alkylarylsulfonates (wherein higher alkyl is alkyl containing at least 8 carbon atoms), such as calcium dodecylbenzenesulfonate, alcohol sulfates, sodium alkyleneoxyethoxyethoxyethylsuloonates, sodium dioctylsulfosuccinate, ethylene oxide adducts with fatty alcohols or higher fatty acids, such as fatty acid ethoxylates, fatty acid ethoxylates. In addition, the compositions may contain adherence and flow-enhancing agents such as glycerol marnitine laurate or polyglycerol-oleic acid-modified phthalate-modified oleic acid condensate. The active ingredient content of the drinkable powder may be in the range of from 20 to 80% of the monohydrate, but the preferred concentration range is 50 to 80% of the monohydrate.
Popraše se mohou připravit tak, že se účinná složka smísí s pevným nosičem, jako je jemně rozdělený jíl, maatek, oxid křemičitý a syitetieké křemičitany, uhliiitaoy kovů alkaliclýcU zemin a ředidla přírodního původu, jako je tabákový prach nebo moučka z ořechových skořápek. Grannuáty lze vyrobit za použití pevných nosičů podobného typu pouze s tím rozdílem, že se používá nosičů s většími částicemi v rozmezí od asi 246 do 1 080 jum. Do těchto pevných prostředků se může přidat menší oooožsví dispergačního činidla. Koncentrace účinné složky v těchto popraších nebo granulátech může být v rozmezí od 1 do 20 % ^ο^ί^η!^. Pevné nosiče používané v těchto prostředcích mohou být v podstatě inertní nebo mohou být zčásti nebo úplně tvořeny hnojivý, jako je síran amonný nebo jiné amonné s^Oi, moOčovna, fosforečnany vápenaté, chlorid draselný nebo sušená krev.Dusts can be prepared by admixing the active ingredient with a solid carrier such as finely divided clay, fats, silicas, and silicates, alkaline earth metals and naturally occurring diluents such as tobacco powder or nutshell flour. The granulates can be produced using solid carriers of a similar type except that larger particle carriers in the range of about 246 to 1,080 µm are used. A smaller amount of dispersant may be added to these solid compositions. The concentration of the active ingredient in these dusts or granules may range from 1 to 20%. The solid carriers used in these compositions may be substantially inert or may be partially or totally constituted by fertilizers such as ammonium sulfate or other ammonium sulphate, caustic, calcium phosphates, potassium chloride, or dried blood.
Jednou obzvváš! vhodnou metodou výroby pevných prostředků je zpracovat pevný nosič s účinnými tldikam. rozpuštěnými v rozpouštědle a nechat rozpouštědlo oddaHt. Tak se získá nosič, obvykle ve lomě jemně rozdělených iástii, které jsou napuštěny účinnými složkami. Jinou metodou je aplikovat směs účinných složek v roztaveném stavu nebo postřikem.Once you ring! A suitable method of making solid compositions is to treat the solid carrier with the active ingredients. dissolved in a solvent and leave the solvent free. A carrier is thus obtained, usually in the refraction of finely divided portions which are impregnated with the active ingredients. Another method is to apply the active ingredient mixture in the molten state or by spraying.
Koncentrace účinné složky v konečném prostředku určeném pro bezprostřední potužtí nezávisí jen na požadovaném stupni aplikace (obvykle v rozmezí 0,2 až 10 kg/ha, jak je uvedeno shora) ale též na způsobu aplikace, kterého se má pouužt. S^máčiteíl^n^é prášky a kapalné koncentráty se obvykle aplikují jako vodné prostředky, přičemž stupeň aplikace kolísá od asi 10 do 2 500 1/ha. Při po^žií pozemního postřikového zařízení bývá stupeň aplikace obvykle v rozmezí od 100 do 500 1/ha, zatímco při leteckém pokřiku se obvykle používá οοο^^Ι 15 až 80 1/ha.The concentration of the active ingredient in the final ready-to-use composition depends not only on the desired application rate (usually in the range of 0.2 to 10 kg / ha as mentioned above) but also on the route of application to be used. The wettable powders and liquid concentrates are generally applied as aqueous compositions, with the application rate varying from about 10 to 2,500 l / ha. In ground spray equipment, the application rate is usually in the range of 100 to 500 l / ha, while in aerial spraying, 15 to 80 l / ha is usually used.
Zkoušky UerMcídní účinnosSiTests UerMicidal Efficiency
Způsob pěstování zkušebních rostlinMethod of growing test plants
Plodiny a plevelné rostliny se vyseeí do ^bro^ých misek pro jedno p^tiuži^tí · rozměrech 20,3 x 25,4 cm ubsaahžícícU půdu pro přesazován. V každé misce se vytvoří 10 cm řádka se všemi zkušebními rostlinami. Jako plodin se používá kuklice (KU), rosičky krvavé (ЮС), bavlníku (BA) a . sóji (SO). Plevelné druhy zahrnuží bér vlašský (BV), bér (BE), ltiUildn (AB), řepeň (ĚE), hořčici sarepttkuu (HS) a laskavec ohnutý (pigweed) (LO).Crops and weeds are plated out in a 20.3 x 25.4 cm (20.3 cm x 25.4 cm) single pile dish to accommodate transplanting soil. A 10 cm row is created in each dish with all test plants. Cucumber (KU), bloody dew (ЮС), cotton (BA), and cotton are used as crops. soybean (SO). Weed species include walnuts (BV), shearers (BE), lutuildn (AB), beet (EE), sarepttkuu mustard (HS) and pigweed (LO).
Bavník, kukuřice, sója a řepeň se vytévvtí v počtu 4 až 6 semeň , na řádku v zdávsl^H na druhu. Druhy s semeny· (abužildn, hořčice sareptské, laskavec bér vlašský a bér) se vysévvtí tak, že se počet semen nepoUčtS, ale zašije se dostatečný počet semen pro získání sol-idní řádky semeitéčků.Cottongrass, corn, soybean and beet are sown in a number of 4 to 6 seeds per row in the species. Seed varieties (abuzild, sareptic mustard, amaranth) and sowing are sown so that the number of seeds is not counted, but sufficient seed is sewn to obtain a solid row of seedlets.
RooSliny pro preeoongee0ní i pusteome>gee0ní zkoušky se vytévvtí stejxým způsobem. První závlaha po vzzjití se aplikuje shora. PosteomngenOní láze pěstování se pak provádí tak, aby se v době ošetřování získaly rostliny ve vhodném stadiu vývoje. Vzorky pro preemmegentní 1Szí se připravují nejdříve jeden den před ošetřením.RooSliny for preeoongee0ní and pusteome> gee0ní tests are vytévvtí stejxým way. The first irrigation after emergence is applied from above. The post-osteogenic growing culture is then carried out so that plants at a suitable stage of development are obtained at the time of treatment. Specimens for preemmegent 1Z are prepared no earlier than one day prior to treatment.
Požadovaný stav vývoje v době pdsteoorgentníhu ošetření je u širokoH stých druhů (BA, SO, BE, AB, HS a LO) stadiím jednoho pravého listu nebo prvního trdjlaUčinaééUu listu. Požadovaný stav vývoje u kuklice je výška 7,6 až 10,2, zatímco u travin je to výška 5,1 asThe desired state of development at the time of pseudo-aging treatment in the wide species (BA, SO, BE, AB, HS, and LO) is the stages of one right leaf or first leaf leaf. The required state of development of the hood is 7.6 to 10.2, while for grasses it is 5.1 as
Způsob ošetřeníMethod of treatment
Aplikace účinných látek se provádí postřikem ruční rozstřikovací pstolí aspiračního typu současně na jednu misku se vzrostlými rostlinami (postemmrgentní fáze) a jednu nově osetou misku (preemergentní fáze). Stupeň ošetření 11,2 kg/ha je představován rovnoměrnou o aplikací 116 mg zkušební sloučeniny na plochu obou misek dohromady (1 030 cm*). Na possřik se používá roztoku účinné látky ve směsi rozpouštědel obes^^cí 40 ml acetonu a 40 ml vody doplněné'0,1 % srnéčedla.Application of the active compounds is effected by spraying with an aspiration-type hand spray gun simultaneously onto one well with mature plants (post-emergence phase) and one newly sown well (pre-emergence phase). A treatment rate of 11.2 kg / ha is represented by a uniform application of 116 mg of test compound to the surface of both trays together (1,030 cm *). A solution of the active compound in a mixture of solvents containing 40 ml of acetone and 40 ml of water supplemented with 0.1% diluent is used for the coating.
Po pootřiku se misky vrátí do skleníku, Do misek pro p08temergentlií zkoušku se uvádí voda pouze zespodu. Do misek pro p^emer·genUií fázi se přivádí voda kropením svrchu dokud po ošetření nevzejdou rostliny. Další zavodňování se provádí zespodu.After spraying, the dishes are returned to the greenhouse. Water was added to the phase phase dishes by sprinkling from above until the plants emerged after treatment. Further irrigation is carried out from below.
Poškození a potlačení rostlin jak v případě prde[nedgedtních, tak v případě postemergentních zkoušek se hodnooí dva týdny po ošeeření. Používá se stupnice 0 až 100 %♦ Do stupně poškození a pooiačení se současně zahrnují též speecální fyziologické účinky.Damage and suppression of the plants in both farther and non-post-emergence tests are evaluated two weeks after treatment. A scale of 0 to 100% is used. Fyzi Special physiological effects are also included in the degree of damage and inoculation.
Hodnoty herbicidní účinnosti pro sloučeniny 1 až 24 se získají při aplikaci 11,2 až 0,28 kg účinné sloučeniny na 1 ha. Výsledky jsou uvedeny v tabulce 1 (p^emer gen tni zkoušky) a tabulce 2 (postemergentni zkouši^).The herbicidal activity values for compounds 1 to 24 are obtained with an application of 11.2 to 0.28 kg of active compound per ha. The results are shown in Table 1 (average gene assay) and Table 2 (postemergence assay).
Ta b u Ika 1Ta b u Ika 1
Zkoušky prddmedgenOní účinnostiPreliminary testing of efficacy
pokračování tabulkycontinued table
Tabulka IITable II
Zkoušky postemergentní účinnostiPost-emergence efficacy tests
pokračování tabulkycontinued table
pokračováni tabulkycontinued table
pokračování tabulkycontinued table
Jako referenční produkt lze pro sloučeniny obecného vzorce I uvést sodnou sůl acifluorfenu obecného vzorceA reference product for compounds of formula I is sodium acifluorophene of formula
Cl COONaCl COONa
která je rovněž známá pod označením Tackle. Obecně vzato Tackle se vždy používá jako postemergentního herbicidu a jeho preemergentní 'aktivita je nízké. Při dávkování, ve kterém pe Tackle používé (0,25 až 1 kg/ha) mé tato látka horší aktivitu než sloučeniny podle vynálezu (40% potlačení). Má-li se dosáhnout potlačení alespoň 80%, musí se dávkování zvýšit na 1,2 až 2 kg/ha.also known as Tackle. In general, Tackle is always used as a post-emergence herbicide and its pre-emergence activity is low. At dosages in which Tackle is used (0.25 to 1 kg / ha), this substance has inferior activity than the compounds of the invention (40% suppression). In order to achieve a reduction of at least 80%, the dosage must be increased to 1.2 to 2 kg / ha.
Sloučeniny, které jsou účinnou složkou prostředků podle vynálezu jsou naproti tomu aktivní z více než 80 % na velký počet plevelů při preemergentní aplikaci v běžně používaných dávkách, tj. 0,25 až 0,8 kg/ha. V zemědělské praxi se dává přednost preenergentním prostředkům před postemergentními prostředky, poněvadž preemergentní prostředky zaručují, že plevelné rostliny vůbec nevzejdou.On the other hand, the compounds which are the active ingredient of the compositions according to the invention are more than 80% active on a large number of weeds in pre-emergence application at commonly used doses, i.e. 0.25 to 0.8 kg / ha. In agricultural practice, pre-emergence compositions are preferred to post-emergence compositions, since pre-emergence compositions ensure that weed plants do not occur at all.
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US4344789A (en) * | 1979-05-11 | 1982-08-17 | Ppg Industries, Inc. | Acids and esters of 5-(2-optionally substituted-4-trifluoromethyl-6-optionally substituted phenoxy)-2-nitro, -halo, or-cyano alpha substituted phenyl carboxy oximes, and method of controlling weeds with them |
US4797505A (en) * | 1982-03-17 | 1989-01-10 | Gaf Corporation | Process for the preparation of substituted diphenyl ethers |
IN159369B (en) * | 1982-02-24 | 1987-05-09 | Velsicol Chemical Corp | |
US4398938A (en) * | 1982-05-20 | 1983-08-16 | Velsicol Chemical Corporation | N-Acylated lactams and their herbicidal compositions and method of use |
US4404018A (en) * | 1982-06-23 | 1983-09-13 | Velsicol Chemical Corporation | Furfuryl amides of phenoxyphenoxyalkanoic acids and herbicidal use |
DE3224984A1 (en) * | 1982-07-03 | 1984-01-05 | Bayer Ag, 5090 Leverkusen | SUBSTITUTED DIPHENYL ETHERS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS HERBICIDES |
DE3337540A1 (en) * | 1983-10-15 | 1985-04-25 | Bayer Ag, 5090 Leverkusen | PHENOXYPROPIONYLPHOSPHONIC ACID ESTER |
HU190222B (en) * | 1984-01-17 | 1986-08-28 | Budapesti Vegyimuevek,Hu | Fungicide comprising substituted phenoxy-benzaldehyde as active substance |
GB8422701D0 (en) * | 1984-09-07 | 1984-10-10 | Shell Int Research | Ether herbicides |
GB8423252D0 (en) * | 1984-09-14 | 1984-10-17 | Shell Int Research | Ether herbicides |
US5024691A (en) * | 1985-02-25 | 1991-06-18 | Ici Americas Inc. | Substituted phenoxy benzamide herbicides and methods of use |
DE3628317A1 (en) * | 1986-08-21 | 1988-02-25 | Bayer Ag | PHENOXYBENZOESAEUREESTER |
KR0183513B1 (en) * | 1994-03-22 | 1999-04-15 | 오쯔보 히데오 | Wafer Slice Base Peeling Machine |
JP4880473B2 (en) * | 2004-10-08 | 2012-02-22 | 壽製薬株式会社 | Therapeutic agents for diseases involving phosphonic acid derivatives and high blood phosphate |
EP2990403A1 (en) * | 2014-08-29 | 2016-03-02 | Novartis Tiergesundheit AG | Anthranilamides, sulfonamides and nitro analogues derived therefrom as anthelmintics |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4031131A (en) * | 1975-09-29 | 1977-06-21 | Rohm And Haas Company | Process for preparing phenoxybenzoic acids |
-
1981
- 1981-01-21 AU AU66515/81A patent/AU6651581A/en not_active Abandoned
- 1981-01-27 GB GB8102466A patent/GB2068948B/en not_active Expired
- 1981-01-27 EP EP81300351A patent/EP0034883A1/en not_active Withdrawn
- 1981-01-29 CS CS821167A patent/CS221821B2/en unknown
- 1981-01-29 CS CS81652A patent/CS221819B2/en unknown
- 1981-01-29 CS CS821166A patent/CS221820B2/en unknown
- 1981-01-30 IL IL62019A patent/IL62019A0/en unknown
- 1981-01-30 DK DK41181A patent/DK41181A/en not_active Application Discontinuation
- 1981-01-30 PT PT72432A patent/PT72432B/en unknown
- 1981-01-30 GR GR64012A patent/GR72986B/el unknown
- 1981-01-30 ES ES498957A patent/ES8201116A1/en not_active Expired
- 1981-01-30 ZA ZA00810649A patent/ZA81649B/en unknown
- 1981-02-02 JP JP1421681A patent/JPS56127335A/en active Pending
- 1981-02-02 BR BR8100596A patent/BR8100596A/en unknown
- 1981-02-02 PL PL1981229481A patent/PL131421B1/en unknown
- 1981-02-02 DD DD81227383A patent/DD157992A5/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0034883A1 (en) | 1981-09-02 |
AU6651581A (en) | 1981-08-06 |
PL131421B1 (en) | 1984-11-30 |
BR8100596A (en) | 1981-08-18 |
CS221820B2 (en) | 1983-04-29 |
JPS56127335A (en) | 1981-10-06 |
ES498957A0 (en) | 1981-12-01 |
PL229481A1 (en) | 1981-10-16 |
GB2068948B (en) | 1984-09-26 |
PT72432B (en) | 1982-11-23 |
ES8201116A1 (en) | 1981-12-01 |
DD157992A5 (en) | 1982-12-22 |
IL62019A0 (en) | 1981-02-27 |
DK41181A (en) | 1981-08-02 |
PT72432A (en) | 1981-02-01 |
GR72986B (en) | 1984-01-23 |
ZA81649B (en) | 1982-09-29 |
GB2068948A (en) | 1981-08-19 |
CS221819B2 (en) | 1983-04-29 |
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