PT68327A - Process for preparing 4-(5-fluoromethyl-2-pyridyloxi)- -phenoxyalkanecarboxylic acids and derivatives thereof useful as herbicides - Google Patents

Process for preparing 4-(5-fluoromethyl-2-pyridyloxi)- -phenoxyalkanecarboxylic acids and derivatives thereof useful as herbicides

Info

Publication number
PT68327A
PT68327A PT68327A PT6832778A PT68327A PT 68327 A PT68327 A PT 68327A PT 68327 A PT68327 A PT 68327A PT 6832778 A PT6832778 A PT 6832778A PT 68327 A PT68327 A PT 68327A
Authority
PT
Portugal
Prior art keywords
pyridyloxi
fluoromethyl
herbicides
derivatives
preparing
Prior art date
Application number
PT68327A
Other languages
Portuguese (pt)
Original Assignee
Ishihara Sangyo Kaisha
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
Priority claimed from JP52086636A external-priority patent/JPS5840947B2/en
Priority claimed from JP2724478A external-priority patent/JPS54119476A/en
Application filed by Ishihara Sangyo Kaisha filed Critical Ishihara Sangyo Kaisha
Publication of PT68327A publication Critical patent/PT68327A/en

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
PT68327A 1977-07-21 1978-07-20 Process for preparing 4-(5-fluoromethyl-2-pyridyloxi)- -phenoxyalkanecarboxylic acids and derivatives thereof useful as herbicides PT68327A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP52086636A JPS5840947B2 (en) 1977-07-21 1977-07-21 Trifluoromethylpyridoxyphenoxypropionic acid derivative
JP2724478A JPS54119476A (en) 1978-03-10 1978-03-10 4-(5-fluoromethyl-2-pyridyloxy)phenoxyalkanecarbocyic acid derivatives and their preparation

Publications (1)

Publication Number Publication Date
PT68327A true PT68327A (en) 1978-08-01

Family

ID=26365143

Family Applications (1)

Application Number Title Priority Date Filing Date
PT68327A PT68327A (en) 1977-07-21 1978-07-20 Process for preparing 4-(5-fluoromethyl-2-pyridyloxi)- -phenoxyalkanecarboxylic acids and derivatives thereof useful as herbicides

Country Status (9)

Country Link
AT (1) AT359329B (en)
CS (1) CS210604B2 (en)
HU (1) HU182508B (en)
IE (1) IE47552B1 (en)
LU (2) LU80024A1 (en)
MX (1) MX5595E (en)
OA (1) OA06013A (en)
PT (1) PT68327A (en)
RO (1) RO75148A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2862492D1 (en) * 1977-08-12 1988-09-01 Ici Plc Herbicidal halogenomethyl--pyridyloxy-phenoxy-alkanecarboxylic acids and derivatives, and processes of controlling unwanted plants therewith
ZA796645B (en) * 1978-12-22 1980-12-31 Ici Australia Ltd Herbicidally active compounds and compositions
GB2055293A (en) * 1979-07-18 1981-03-04 Ici Ltd Herbicides
HU208311B (en) * 1989-11-02 1993-09-28 Alkaloida Vegyeszeti Gyar Resolving process for producing enantiomers of 2-/4-(5-trifluoromethyl-2-pyridyloxy)-phenoxy/-propanoic acid

Also Published As

Publication number Publication date
OA06013A (en) 1981-06-30
AT359329B (en) 1980-11-10
LU80024A1 (en) 1978-12-12
CS210604B2 (en) 1982-01-29
ATA529978A (en) 1980-03-15
RO75148A (en) 1980-11-30
HU182508B (en) 1984-01-30
IE781457L (en) 1979-01-21
MX5595E (en) 1983-11-04
LU90113I2 (en) 1997-10-06
IE47552B1 (en) 1984-04-18

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