IT1104621B - Acidi 4-(5-fluorometil-2-piridilossi)-fenossialcancarbossilici e loro derivati erbicidi e procedimento per produrli - Google Patents
Acidi 4-(5-fluorometil-2-piridilossi)-fenossialcancarbossilici e loro derivati erbicidi e procedimento per produrliInfo
- Publication number
- IT1104621B IT1104621B IT48523/78A IT4852378A IT1104621B IT 1104621 B IT1104621 B IT 1104621B IT 48523/78 A IT48523/78 A IT 48523/78A IT 4852378 A IT4852378 A IT 4852378A IT 1104621 B IT1104621 B IT 1104621B
- Authority
- IT
- Italy
- Prior art keywords
- pyrydoxy
- phenoxycancarboxylic
- fluoromethy
- acids
- procedure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
- C07D213/643—2-Phenoxypyridines; 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
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material 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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52086636A JPS5840947B2 (ja) | 1977-07-21 | 1977-07-21 | トリフルオロメチルピリドキシフェノキシプロピオン酸誘導体 |
AU86647/82A AU574041B2 (en) | 1977-07-21 | 1982-07-30 | 4(5-fluoromethyl-2-pyridyloxy)phenoxyalkanecarboxylic acids |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7848523A0 IT7848523A0 (it) | 1978-03-21 |
IT1104621B true IT1104621B (it) | 1985-10-21 |
Family
ID=36764260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48523/78A IT1104621B (it) | 1977-07-21 | 1978-03-21 | Acidi 4-(5-fluorometil-2-piridilossi)-fenossialcancarbossilici e loro derivati erbicidi e procedimento per produrli |
Country Status (26)
Country | Link |
---|---|
JP (1) | JPS5840947B2 (it) |
AU (2) | AU527957B2 (it) |
BE (1) | BE868875A (it) |
BG (1) | BG28557A3 (it) |
BR (1) | BR7801717A (it) |
CA (1) | CA1243321A (it) |
CH (1) | CH629487A5 (it) |
CY (2) | CY1191A (it) |
DD (1) | DD135345A5 (it) |
DE (1) | DE2812571C2 (it) |
DK (1) | DK154213C (it) |
EG (1) | EG13774A (it) |
ES (1) | ES468113A1 (it) |
FR (2) | FR2398059A1 (it) |
GB (2) | GB1599121A (it) |
IL (1) | IL55089A (it) |
IT (1) | IT1104621B (it) |
KE (2) | KE3288A (it) |
MY (2) | MY8400222A (it) |
NL (2) | NL178003C (it) |
NZ (1) | NZ186741A (it) |
PH (1) | PH14799A (it) |
PL (1) | PL110908B1 (it) |
SU (1) | SU803845A3 (it) |
TR (1) | TR19824A (it) |
ZA (1) | ZA781591B (it) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54119476A (en) * | 1978-03-10 | 1979-09-17 | Ishihara Sangyo Kaisha Ltd | 4-(5-fluoromethyl-2-pyridyloxy)phenoxyalkanecarbocyic acid derivatives and their preparation |
CA1247625A (en) * | 1977-07-22 | 1988-12-28 | Howard Johnston | Trifluoromethyl pyridinyloxyphenoxy propanoic acids and propanols and derivatives thereof and methods of herbicidal use |
ZA784334B (en) * | 1977-08-12 | 1979-07-25 | Ici Ltd | Herbicidal pyridine compounds |
EP0107866B1 (en) * | 1977-08-12 | 1988-03-30 | Imperial Chemical Industries Plc | Trihalomethylpyridine compounds |
JPS5461182A (en) * | 1977-10-20 | 1979-05-17 | Ishihara Sangyo Kaisha Ltd | 2-phenoxy-5-trifluoromethylpyridine compounds |
JPS5461183A (en) * | 1977-10-21 | 1979-05-17 | Ishihara Sangyo Kaisha Ltd | 2-substituted-5-trifluoromethyl pyridine compounds |
DE2755536A1 (de) * | 1977-12-13 | 1979-06-21 | Ciba Geigy Ag | Neue herbizid und pflanzenregulatorisch wirksame pyridyloxy-phenoxy-propionsaeurederivate |
WO1979000624A1 (en) * | 1978-02-15 | 1979-09-06 | Ici Ltd | Herbicidal derivatives of 2-(4(2-pyridyloxy)phenoxy)propane,processes for preparing them,and herbicidal compositions containing them |
EP0003648A3 (en) * | 1978-02-15 | 1979-09-05 | Imperial Chemical Industries Plc | 4-aryloxy-substituted phenoxypropionamide derivatives useful as herbicides, compositions containing them, and processes for making them |
EP0004414B1 (en) * | 1978-03-01 | 1985-07-24 | Imperial Chemical Industries Plc | Mixtures of herbicidal pyridyloxyphenoxypropanoic acid derivatives with other herbicides, and processes of killing unwanted plants therewith |
EP0003890B2 (en) * | 1978-03-01 | 1990-04-04 | Imperial Chemical Industries Plc | Herbicidal pyridine compounds and herbicidal compositions containing them |
JPS54144375A (en) * | 1978-04-27 | 1979-11-10 | Ishihara Sangyo Kaisha Ltd | 4-(5-trifluoromethyl-2-pyridyloxy)phenoxyalkane derivative and herbicide containing the same |
DD151037A5 (de) * | 1978-07-03 | 1981-09-30 | Ciba Geigy Ag | Herbizides und das pflanzenwachstum regulierendes mittel |
BR8005226A (pt) * | 1979-08-23 | 1981-03-04 | Du Pont | Composto herbicida, composicao e processo para o controle de vegetacao indesejavel, composicao e processo para o controle de er vas gramineas em plantas de folhas grandes e processo para preparar um composto herbicida |
US4330321A (en) * | 1981-03-16 | 1982-05-18 | The Dow Chemical Company | Compounds and method for selectively controlling grassy weeds in broadleaved crops |
US4525205A (en) * | 1982-01-22 | 1985-06-25 | Zoecon Corporation | Herbicidal compositions comprising compounds containing a phenylaminophenoxy moiety |
JPS5832890A (ja) * | 1981-08-21 | 1983-02-25 | Sumitomo Chem Co Ltd | ホスホン酸エステル誘導体、その製造方法およびそれを有効成分とする除草剤 |
JPS58183666A (ja) * | 1982-04-20 | 1983-10-26 | Nippon Tokushu Noyaku Seizo Kk | 置換フエノキシプロピオン酸エステル、その製造中間体、該エステル及び該中間体の製法、並びに除草剤 |
US4851539A (en) * | 1982-06-18 | 1989-07-25 | The Dow Chemical Company | 2,3-Difluoropyridine and 3-fluoro-2-pyridinyloxyphenol compounds |
US4473696A (en) | 1982-10-07 | 1984-09-25 | Ici Americas Inc. | Synthesis of 2-substituted-5-methyl-pyridines |
IL71668A (en) * | 1983-05-13 | 1988-07-31 | Dow Chemical Co | Method of preparing esters of aryloxyphenoxy propanoic acid |
US4528394A (en) * | 1983-08-03 | 1985-07-09 | The Dow Chemical Company | Preparation of hydroxyaromatic ethers |
US4517368A (en) * | 1983-09-06 | 1985-05-14 | The Dow Chemical Company | 2,3-Dichloro-5-iodopyridine and methods of making and using the same |
EP0144137A1 (en) * | 1983-10-27 | 1985-06-12 | Stauffer Chemical Company | Synergistic herbicidal compositions |
JPS60136561A (ja) * | 1983-11-28 | 1985-07-20 | ザ・ダウ・ケミカル・カンパニ− | 2−(4−〔(3−クロロ−5−ヨ−ド−2−ピリジニル)オキシ〕フエノキシ)プロピオン酸及びその誘導体並びにそれらの製造方法 |
JPS61135600A (ja) * | 1984-12-04 | 1986-06-23 | Nissan Chem Ind Ltd | 酵素による2―(4―ヒドロキシフェノキシ)プロピオン酸低級アルキルの光学分割法 |
JPS62267275A (ja) * | 1986-05-16 | 1987-11-19 | Aguro Kanesho Kk | プロピオン酸チオ−ルエステル誘導体 |
JPS62267274A (ja) * | 1986-05-16 | 1987-11-19 | Aguro Kanesho Kk | 1,2,4−オキサジアゾ−ル誘導体 |
JPS62273954A (ja) * | 1986-05-21 | 1987-11-28 | Aguro Kanesho Kk | ヒドロキシ酢酸アミド誘導体 |
JPS6263573A (ja) * | 1986-08-15 | 1987-03-20 | Ishihara Sangyo Kaisha Ltd | トリフルオロメチルピリドキシフエノキシプロピオン酸またはその誘導体 |
US5205855A (en) * | 1987-08-11 | 1993-04-27 | Suntory Limited | Herbicidally active phenoxyalkanecarboxylic acid derivatives |
CA1257598A (en) * | 1987-08-11 | 1989-07-18 | Harukazu Fukami | Herbicidally active phenoxyalkanecarboxylic acid derivatives |
DE3806294A1 (de) * | 1988-02-27 | 1989-09-07 | Hoechst Ag | Herbizide mittel in form von waessrigen mikroemulsionen |
US4908476A (en) * | 1988-03-21 | 1990-03-13 | Hoechst Celanese Corporation | Synthesis of 2-(4-hydroxyphenoxy)alkanoic acids |
US4935522A (en) * | 1988-03-21 | 1990-06-19 | Hoechst Celanese Corporation | Process for producing ethyl 2-[4'-(6"-chloro-2"-benzoxazolyloxy)phenoxy]propionate |
US5008439A (en) * | 1988-03-21 | 1991-04-16 | Hoechst Celanese Corporation | Synthesis of 2-(4-hydroxyphenoxy) alkanoic acid esters |
DE3902439A1 (de) * | 1989-01-27 | 1990-08-02 | Basf Ag | Pflanzenschuetzende mittel auf basis von 1-aryl- bzw. 1-hetarylimidazolcarbonsaeureestern |
WO1993004581A1 (en) * | 1991-09-12 | 1993-03-18 | Zeneca Limited | Synergistic interaction of herbicidal aryloxypropionic acid derivatives and cyclohexanediones |
EP2052607A1 (de) | 2007-10-24 | 2009-04-29 | Bayer CropScience AG | Herbizid-Kombination |
DE102008037622A1 (de) | 2008-08-14 | 2010-02-25 | Bayer Cropscience Ag | Herbizid-Kombination mit Dimethoxytriazinyl-substituierten Difluormethansulfonylaniliden |
PL212812B1 (pl) | 2009-03-14 | 2012-11-30 | Bl Lab Spolka Z Ograniczona Odpowiedzialnoscia | Uklad do prowadzenia termolizy odpadowych tworzyw sztucznych oraz sposób prowadzenia termolizy w sposób ciagly |
WO2023222836A1 (en) | 2022-05-20 | 2023-11-23 | Syngenta Crop Protection Ag | Herbicidal compositions |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2223894C3 (de) * | 1972-05-17 | 1981-07-23 | Hoechst Ag, 6000 Frankfurt | Herbizide Mittel auf Basis von Phenoxycarbonsäurederivaten |
DE2433067B2 (de) * | 1974-07-10 | 1977-11-24 | a- [4-(4" Trifluormethylphenoxy)-phenoxy] -propionsäuren und deren Derivate, Verfahren zu ihrer Herstellung und diese enthaltende herbizide Mittel Hoechst AG, 6000 Frankfurt | Alpha- eckige klammer auf 4-(4' trifluormethylphenoxy)-phenoxy eckige klammer zu -propionsaeuren und deren derivate, verfahren zu ihrer herstellung und diese enthaltende herbizide mittel |
CS185694B2 (en) * | 1974-07-17 | 1978-10-31 | Ishihara Sangyo Kaisha | Herbicidal agent |
DK154074C (da) * | 1974-10-17 | 1989-02-27 | Ishihara Sangyo Kaisha | Alfa-(4-(5 eller 3,5 substitueret pyridyl-2-oxy)-phenoxy)-alkan-carboxylsyrer eller derivater deraf til anvendelse som herbicider, herbicidt middel samt fremgangsmaader til bekaempelse af ukrudt |
GB1512189A (en) * | 1975-10-29 | 1978-05-24 | Ishihara Mining & Chemical Co | Herbicidal composition and method of use thereof |
EP0000176B1 (de) * | 1977-06-29 | 1981-09-16 | Ciba-Geigy Ag | Pyridyloxy-phenoxy-alkancarbonsäurederivate, Verfahren zu deren Herstellung, und deren Verwendung als Herbizide oder als pflanzenwachstumsregulierende Mittel |
CA1247625A (en) * | 1977-07-22 | 1988-12-28 | Howard Johnston | Trifluoromethyl pyridinyloxyphenoxy propanoic acids and propanols and derivatives thereof and methods of herbicidal use |
EP0107866B1 (en) * | 1977-08-12 | 1988-03-30 | Imperial Chemical Industries Plc | Trihalomethylpyridine compounds |
AU516691B2 (en) * | 1977-12-15 | 1981-06-18 | Ciba-Geigy Ag | Pyridyloxy-phenoxy-propionic acid derivatives with herbicidal and plant growth regulating properties |
-
1976
- 1976-03-23 TR TR19824A patent/TR19824A/xx unknown
-
1977
- 1977-07-21 JP JP52086636A patent/JPS5840947B2/ja not_active Expired
-
1978
- 1978-03-14 PH PH20880A patent/PH14799A/en unknown
- 1978-03-17 ZA ZA00781591A patent/ZA781591B/xx unknown
- 1978-03-17 DK DK120978A patent/DK154213C/da not_active IP Right Cessation
- 1978-03-20 CY CY1191A patent/CY1191A/xx unknown
- 1978-03-20 CY CY1190A patent/CY1190A/xx unknown
- 1978-03-20 GB GB10875/78A patent/GB1599121A/en not_active Expired
- 1978-03-20 NZ NZ186741A patent/NZ186741A/xx unknown
- 1978-03-20 GB GB38198/80A patent/GB1599126A/en not_active Expired
- 1978-03-21 PL PL1978205461A patent/PL110908B1/pl unknown
- 1978-03-21 NL NLAANVRAGE7803036,A patent/NL178003C/xx not_active IP Right Cessation
- 1978-03-21 AU AU34342/78A patent/AU527957B2/en not_active Expired
- 1978-03-21 EG EG191/78A patent/EG13774A/xx active
- 1978-03-21 ES ES468113A patent/ES468113A1/es not_active Expired
- 1978-03-21 CA CA000300129A patent/CA1243321A/en not_active Expired
- 1978-03-21 SU SU782598652A patent/SU803845A3/ru active
- 1978-03-21 CH CH307278A patent/CH629487A5/fr active Protection Beyond IP Right Term
- 1978-03-21 BR BR7801717A patent/BR7801717A/pt unknown
- 1978-03-21 IT IT48523/78A patent/IT1104621B/it active Protection Beyond IP Right Term
- 1978-03-22 DE DE2812571A patent/DE2812571C2/de not_active Expired
- 1978-03-22 BG BG7839129A patent/BG28557A3/xx unknown
- 1978-03-22 FR FR7808380A patent/FR2398059A1/fr active Granted
- 1978-03-22 DD DD78204348A patent/DD135345A5/xx unknown
- 1978-07-05 IL IL55089A patent/IL55089A/xx unknown
- 1978-07-10 BE BE189184A patent/BE868875A/xx not_active IP Right Cessation
-
1982
- 1982-06-02 FR FR8209616A patent/FR2501684B1/fr not_active Expired
- 1982-07-30 AU AU86647/82A patent/AU574041B2/en not_active Expired
-
1983
- 1983-05-11 KE KE3288A patent/KE3288A/xx unknown
- 1983-05-11 KE KE3287A patent/KE3287A/xx unknown
-
1984
- 1984-12-30 MY MY222/84A patent/MY8400222A/xx unknown
- 1984-12-30 MY MY223/84A patent/MY8400223A/xx unknown
-
1997
- 1997-08-06 NL NL971026C patent/NL971026I2/nl unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FITD | Supplementary protection certificate for herbicidal products: granted |
Free format text: CCPF 54, 19970808; ISHIHARA SANGYO KAISHA, LTD |
|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970325 |