HU191024B - Herbicide compositions containing diphenyl-ether derivatives as active substances and process for preparing the active substances - Google Patents
Herbicide compositions containing diphenyl-ether derivatives as active substances and process for preparing the active substances Download PDFInfo
- Publication number
- HU191024B HU191024B HU801982A HU198280A HU191024B HU 191024 B HU191024 B HU 191024B HU 801982 A HU801982 A HU 801982A HU 198280 A HU198280 A HU 198280A HU 191024 B HU191024 B HU 191024B
- Authority
- HU
- Hungary
- Prior art keywords
- trifluoromethyl
- chloro
- phenoxy
- halogen
- nitrobenzoate
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 29
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 230000002363 herbicidal effect Effects 0.000 title claims abstract description 14
- 239000013543 active substance Substances 0.000 title description 3
- 239000004009 herbicide Substances 0.000 title description 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004480 active ingredient Substances 0.000 claims abstract description 18
- 238000002360 preparation method Methods 0.000 claims description 24
- -1 benzoyl halide Chemical class 0.000 claims description 23
- 229910052739 hydrogen Inorganic materials 0.000 claims description 19
- 239000001257 hydrogen Substances 0.000 claims description 17
- 229910052736 halogen Inorganic materials 0.000 claims description 16
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 125000005843 halogen group Chemical group 0.000 claims description 13
- 150000002367 halogens Chemical class 0.000 claims description 13
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 12
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 238000009472 formulation Methods 0.000 claims description 11
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 6
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 6
- 150000002500 ions Chemical class 0.000 claims description 6
- 125000005188 oxoalkyl group Chemical group 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 239000011593 sulfur Substances 0.000 claims description 5
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 claims description 4
- 125000002947 alkylene group Chemical group 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims 8
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims 3
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims 2
- 125000006832 (C1-C10) alkylene group Chemical group 0.000 claims 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 abstract description 25
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 33
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 30
- 150000001875 compounds Chemical class 0.000 description 26
- 239000011541 reaction mixture Substances 0.000 description 25
- 238000010992 reflux Methods 0.000 description 25
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 24
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 22
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 21
- 239000012074 organic phase Substances 0.000 description 13
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 12
- 235000019341 magnesium sulphate Nutrition 0.000 description 12
- 238000003756 stirring Methods 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 9
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 6
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- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 239000000908 ammonium hydroxide Substances 0.000 description 6
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 6
- 238000013102 re-test Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- XVMSFILGAMDHEY-UHFFFAOYSA-N 6-(4-aminophenyl)sulfonylpyridin-3-amine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=N1 XVMSFILGAMDHEY-UHFFFAOYSA-N 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
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- 238000002474 experimental method Methods 0.000 description 4
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- 229940126062 Compound A Drugs 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 3
- 240000006410 Sida spinosa Species 0.000 description 3
- 235000005373 Uvularia sessilifolia Nutrition 0.000 description 3
- NUFNQYOELLVIPL-UHFFFAOYSA-N acifluorfen Chemical compound C1=C([N+]([O-])=O)C(C(=O)O)=CC(OC=2C(=CC(=CC=2)C(F)(F)F)Cl)=C1 NUFNQYOELLVIPL-UHFFFAOYSA-N 0.000 description 3
- 235000010233 benzoic acid Nutrition 0.000 description 3
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- MQTGIKRGYKTKQT-UHFFFAOYSA-N 2-chloro-1-[3-(chloromethyl)-4-nitrophenoxy]-4-(trifluoromethyl)benzene Chemical compound C1=C(CCl)C([N+](=O)[O-])=CC=C1OC1=CC=C(C(F)(F)F)C=C1Cl MQTGIKRGYKTKQT-UHFFFAOYSA-N 0.000 description 2
- ALRHLSYJTWAHJZ-UHFFFAOYSA-N 3-hydroxypropionic acid Chemical compound OCCC(O)=O ALRHLSYJTWAHJZ-UHFFFAOYSA-N 0.000 description 2
- 240000006995 Abutilon theophrasti Species 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
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- 235000006693 Cassia laevigata Nutrition 0.000 description 2
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- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
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- OMSUIQOIVADKIM-UHFFFAOYSA-N ethyl 3-hydroxybutyrate Chemical compound CCOC(=O)CC(C)O OMSUIQOIVADKIM-UHFFFAOYSA-N 0.000 description 2
- ZXYLZOBDCIFSPF-UHFFFAOYSA-N ethyl 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoate Chemical compound C1=C([N+]([O-])=O)C(C(=O)OCC)=CC(OC=2C(=CC(=CC=2)C(F)(F)F)Cl)=C1 ZXYLZOBDCIFSPF-UHFFFAOYSA-N 0.000 description 2
- 229940116333 ethyl lactate Drugs 0.000 description 2
- 230000001766 physiological effect Effects 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 229940124513 senna glycoside Drugs 0.000 description 2
- UJTBQQYWRFOKKK-UHFFFAOYSA-N (3-ethoxy-3-oxopropyl) 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoate Chemical compound C1=C([N+]([O-])=O)C(C(=O)OCCC(=O)OCC)=CC(OC=2C(=CC(=CC=2)C(F)(F)F)Cl)=C1 UJTBQQYWRFOKKK-UHFFFAOYSA-N 0.000 description 1
- 239000005631 2,4-Dichlorophenoxyacetic acid Substances 0.000 description 1
- PMSJICWFCSDSFY-UHFFFAOYSA-N 2-bromo-5-[2-chloro-4-(trifluoromethyl)phenoxy]benzoyl chloride Chemical compound ClC1=CC(C(F)(F)F)=CC=C1OC1=CC=C(Br)C(C(Cl)=O)=C1 PMSJICWFCSDSFY-UHFFFAOYSA-N 0.000 description 1
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- UEWYUCGVQMZMGY-UHFFFAOYSA-N phenyl 2-bromoacetate Chemical compound BrCC(=O)OC1=CC=CC=C1 UEWYUCGVQMZMGY-UHFFFAOYSA-N 0.000 description 1
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- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 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
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- NGCRXXLKJAAUQQ-UHFFFAOYSA-N undec-5-ene Chemical compound CCCCCC=CCCCC NGCRXXLKJAAUQQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
- A01N37/36—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 singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
- A01N37/38—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 singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
- A01N37/40—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 singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/59—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Hydrogenated Pyridines (AREA)
Abstract
Die vorliegende Erfindung betrifft herbizide Zusammensetzungen, die als Wirkstoff substituierte Diphenylaether oder eine Mischung von Diphenylaethern der allgemeinen Formel neben mindestens einem landwirtschaftlich zulaessigen Zusatzstoff enthalten. Durch die Erfindung werden herbizid hochwirksame Mittel fuer die selektive Unkrautbekaempfung zur Verfuegung gestellt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6548079A | 1979-08-10 | 1979-08-10 | |
| US16346080A | 1980-06-27 | 1980-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU191024B true HU191024B (en) | 1986-12-28 |
Family
ID=26745647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU801982A HU191024B (en) | 1979-08-10 | 1980-08-08 | Herbicide compositions containing diphenyl-ether derivatives as active substances and process for preparing the active substances |
Country Status (31)
| Country | Link |
|---|---|
| KR (1) | KR840000739B1 (de) |
| AR (1) | AR230617A1 (de) |
| AT (2) | AT367966B (de) |
| AU (1) | AU527273B2 (de) |
| BE (1) | BE884698A (de) |
| BG (1) | BG36630A3 (de) |
| BR (1) | BR8004871A (de) |
| CH (1) | CH643808A5 (de) |
| CS (1) | CS235509B2 (de) |
| DD (1) | DD160269A5 (de) |
| DE (1) | DE3029728C2 (de) |
| DK (1) | DK343180A (de) |
| EG (1) | EG14309A (de) |
| ES (1) | ES8106690A1 (de) |
| FI (1) | FI69057C (de) |
| FR (1) | FR2463119A1 (de) |
| GB (1) | GB2058055B (de) |
| GR (1) | GR70086B (de) |
| HU (1) | HU191024B (de) |
| IE (1) | IE50082B1 (de) |
| IT (1) | IT1132542B (de) |
| LU (1) | LU82699A1 (de) |
| NL (1) | NL8004475A (de) |
| NO (1) | NO149207C (de) |
| OA (1) | OA06698A (de) |
| PH (1) | PH17123A (de) |
| PL (1) | PL127425B1 (de) |
| PT (1) | PT71628A (de) |
| RO (1) | RO81103A (de) |
| SE (1) | SE441091B (de) |
| YU (1) | YU41936B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK155935C (da) * | 1979-05-16 | 1989-10-16 | Rohm & Haas | Substituerede diphenylethere, herbicide praeparater indeholdende disse forbindelser samt fremgangsmaade til bekaempelse af ukrudt |
| DE2950401A1 (de) * | 1979-12-14 | 1981-07-02 | Bayer Ag, 5090 Leverkusen | Phenoxybenzoesaeure-derivate, verfahren zu ihrer herstellung sowie ihre verwendung als herbizide und pflanzenwuchsregulatoren |
| DE3116205A1 (de) * | 1981-04-23 | 1982-12-30 | Bayer Ag, 5090 Leverkusen | 5-(2,6-dichlor-4-trifluormethyl-phenoxy)-2-nitrobenzoesaeure-derivate, verfahren zu ihrer herstellung sowie ihre verwendung als herbizide und pflanzenwachstumsregulatoren |
| US4667052A (en) * | 1981-06-16 | 1987-05-19 | Rhone-Poulenc Inc. | 2-nitro-5-(substituted phenoxy) benzoate esters of hydroxyalkanoic acids and derivatives thereof as herbicides |
| US4460402A (en) * | 1981-07-10 | 1984-07-17 | Rhone-Poulenc Agrochimie | Synergistic herbicide compositions of phenoxybenzoic acids and cyclohexanediones |
| DE3210056A1 (de) * | 1982-03-19 | 1983-09-22 | Bayer Ag, 5090 Leverkusen | Optisch aktive, linksdrehende phenoxybenzoesaeure-derivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
| DE3210055A1 (de) * | 1982-03-19 | 1983-09-22 | Bayer Ag, 5090 Leverkusen | Optisch aktive phenoxybenzoesaeure-derivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
| HU200317B (en) * | 1988-12-27 | 1990-09-28 | Budapesti Vegyimuevek | Herbicides containing as active substance optically active derivatives of 3-phenoxi-benzoe acid esthers and process for production of the active substance |
| IL92461A (en) * | 1988-12-27 | 1994-06-24 | Budapesti Vegyimuevek | ) S (- (1-Methoxycarbonylethyl and) S (1- Ethoxycarbonylethyl-2-chloro-5-) 2-chloro-4-trifluoromethylphenoxy (benzoates, their preparation and use as herbicides |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776715A (en) * | 1969-04-25 | 1973-12-04 | Mobil Oil Corp | Halophenoxy benzoic acid herbicides |
| US4164408A (en) * | 1971-02-11 | 1979-08-14 | Mobil Oil Corp. | Salts of substituted phenoxybenzoic acids, compositions of the same and herbicidal use thereof |
| JPS5610883B2 (de) * | 1973-12-27 | 1981-03-11 | ||
| CA1140563A (en) * | 1976-12-03 | 1983-02-01 | Wayne O. Johnson | Herbicidal esters of 4-trifluormethyl-3'- carboxy-4'-nitro diphenyl ethers |
| DK155935C (da) * | 1979-05-16 | 1989-10-16 | Rohm & Haas | Substituerede diphenylethere, herbicide praeparater indeholdende disse forbindelser samt fremgangsmaade til bekaempelse af ukrudt |
-
1980
- 1980-07-17 FI FI802269A patent/FI69057C/fi not_active IP Right Cessation
- 1980-07-18 NO NO802172A patent/NO149207C/no unknown
- 1980-07-29 AU AU60875/80A patent/AU527273B2/en not_active Expired
- 1980-07-29 YU YU1912/80A patent/YU41936B/xx unknown
- 1980-07-30 AR AR281984A patent/AR230617A1/es active
- 1980-07-31 BG BG048691A patent/BG36630A3/xx unknown
- 1980-07-31 PT PT71628A patent/PT71628A/pt unknown
- 1980-08-04 BR BR8004871A patent/BR8004871A/pt not_active IP Right Cessation
- 1980-08-04 CS CS805392A patent/CS235509B2/cs unknown
- 1980-08-05 KR KR1019800003113A patent/KR840000739B1/ko not_active Expired
- 1980-08-05 GR GR62608A patent/GR70086B/el unknown
- 1980-08-05 OA OA57189A patent/OA06698A/xx unknown
- 1980-08-05 IE IE1629/80A patent/IE50082B1/en not_active IP Right Cessation
- 1980-08-05 PH PH24408A patent/PH17123A/en unknown
- 1980-08-06 EG EG480/80A patent/EG14309A/xx active
- 1980-08-06 DE DE3029728A patent/DE3029728C2/de not_active Expired
- 1980-08-06 NL NL8004475A patent/NL8004475A/nl not_active Application Discontinuation
- 1980-08-07 SE SE8005606A patent/SE441091B/sv not_active IP Right Cessation
- 1980-08-07 DD DD80223176A patent/DD160269A5/de unknown
- 1980-08-07 RO RO80101924A patent/RO81103A/ro unknown
- 1980-08-07 AT AT0406780A patent/AT367966B/de not_active IP Right Cessation
- 1980-08-07 PL PL1980226124A patent/PL127425B1/pl unknown
- 1980-08-07 FR FR8017507A patent/FR2463119A1/fr active Granted
- 1980-08-08 DK DK343180A patent/DK343180A/da unknown
- 1980-08-08 GB GB8025861A patent/GB2058055B/en not_active Expired
- 1980-08-08 IT IT24082/80A patent/IT1132542B/it active
- 1980-08-08 ES ES494098A patent/ES8106690A1/es not_active Expired
- 1980-08-08 BE BE0/201690A patent/BE884698A/fr not_active IP Right Cessation
- 1980-08-08 CH CH604180A patent/CH643808A5/de not_active IP Right Cessation
- 1980-08-08 HU HU801982A patent/HU191024B/hu unknown
- 1980-08-08 LU LU82699A patent/LU82699A1/fr unknown
-
1981
- 1981-12-15 AT AT0536081A patent/AT382760B/de not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HU90 | Patent valid on 900628 |