JPS5718666A - Manufacture of pyridine derivative - Google Patents

Manufacture of pyridine derivative

Info

Publication number
JPS5718666A
JPS5718666A JP7240481A JP7240481A JPS5718666A JP S5718666 A JPS5718666 A JP S5718666A JP 7240481 A JP7240481 A JP 7240481A JP 7240481 A JP7240481 A JP 7240481A JP S5718666 A JPS5718666 A JP S5718666A
Authority
JP
Japan
Prior art keywords
manufacture
pyridine derivative
pyridine
derivative
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7240481A
Other languages
English (en)
Inventor
Kaatoraito Deebitsudo
Dorisuderu Taanbaa Mitsuchieru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS5718666A publication Critical patent/JPS5718666A/ja
Pending legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP7240481A 1980-05-15 1981-05-15 Manufacture of pyridine derivative Pending JPS5718666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8016028 1980-05-15

Publications (1)

Publication Number Publication Date
JPS5718666A true JPS5718666A (en) 1982-01-30

Family

ID=10513439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7240481A Pending JPS5718666A (en) 1980-05-15 1981-05-15 Manufacture of pyridine derivative

Country Status (3)

Country Link
US (1) US4414391A (ja)
EP (1) EP0040478A1 (ja)
JP (1) JPS5718666A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505743A (en) * 1981-12-31 1985-03-19 Ciba-Geigy Corporation α-[4-(3-Fluoro-5'-halopyridyl-2'-oxy)-phenoxy]-propionic acid derivatives having herbicidal activity
US4518416A (en) * 1982-06-04 1985-05-21 Bayer Aktiengesellschaft Certain trimethyl silyl-lower-alkyl esters of pyridyloxy-phenoxy-lower alkanoic acids, compositions containing same and herbicidal method of use
EP0200677B1 (de) * 1985-04-01 1991-04-03 Ciba-Geigy Ag 3-Fluorpyridyl-2-oxy-phenoxy-Derivate mit herbizider Wirkung
GB8724251D0 (en) * 1987-10-15 1987-11-18 Ici Plc Chemical process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001473B1 (en) * 1977-08-12 1988-07-27 Imperial Chemical Industries Plc Herbicidal halogenomethyl--pyridyloxy-phenoxy-alkanecarboxylic acids and derivatives, and processes of controlling unwanted plants therewith
US4263040A (en) * 1978-02-18 1981-04-21 Kumiai Chemical Industry Co., Ltd. Phenoxyphenoxy unsaturated derivatives and herbicidal composition
JPS54144375A (en) * 1978-04-27 1979-11-10 Ishihara Sangyo Kaisha Ltd 4-(5-trifluoromethyl-2-pyridyloxy)phenoxyalkane derivative and herbicide containing the same
FR2430941A1 (fr) * 1978-07-14 1980-02-08 Kumiai Chemical Industry Co Derives pyridyloxyphenoxy insatures et compositions herbicides les renfermant
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

Also Published As

Publication number Publication date
US4414391A (en) 1983-11-08
EP0040478A1 (en) 1981-11-25

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