DK285782A - Substituerede phenoxypropionater fremgangsmaader samt mellemprodukter til fremstilling heraf og deres anvendelse som herbicider - Google Patents

Substituerede phenoxypropionater fremgangsmaader samt mellemprodukter til fremstilling heraf og deres anvendelse som herbicider Download PDF

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Publication number
DK285782A
DK285782A DK285782A DK285782A DK285782A DK 285782 A DK285782 A DK 285782A DK 285782 A DK285782 A DK 285782A DK 285782 A DK285782 A DK 285782A DK 285782 A DK285782 A DK 285782A
Authority
DK
Denmark
Prior art keywords
herbicides
intermediates
procedures
manufacturing
phenoxypropionates
Prior art date
Application number
DK285782A
Other languages
Danish (da)
English (en)
Inventor
M Aya
J Saito
K Yasui
K Shiokawa
Original Assignee
Nihon Tokusho Noyaku Seizo
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 JP9748681A external-priority patent/JPS57212144A/ja
Priority claimed from JP56144778A external-priority patent/JPS5849364A/ja
Priority claimed from JP56195605A external-priority patent/JPS5899440A/ja
Priority claimed from JP19560481A external-priority patent/JPS5899438A/ja
Application filed by Nihon Tokusho Noyaku Seizo filed Critical Nihon Tokusho Noyaku Seizo
Publication of DK285782A publication Critical patent/DK285782A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/60Heterocyclic 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
    • C07D213/62Oxygen or sulfur atoms
    • C07D213/63One oxygen atom
    • C07D213/64One oxygen atom attached in position 2 or 6
    • C07D213/6432-Phenoxypyridines; Derivatives thereof

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
DK285782A 1981-06-25 1982-06-24 Substituerede phenoxypropionater fremgangsmaader samt mellemprodukter til fremstilling heraf og deres anvendelse som herbicider DK285782A (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9748681A JPS57212144A (en) 1981-06-25 1981-06-25 Substituted phenoxypropionic ester, its preparation, and herbicide
JP56144778A JPS5849364A (ja) 1981-09-16 1981-09-16 置換フエノキシプロピオン酸エステル、その製法及び除草剤
JP56195605A JPS5899440A (ja) 1981-12-07 1981-12-07 置換フエノキシプロピオン酸エステルの製法、並びにその製造中間体及び該中間体の製法
JP19560481A JPS5899438A (ja) 1981-12-07 1981-12-07 2−ハロゲノプロピオン酸エステルおよびその製法

Publications (1)

Publication Number Publication Date
DK285782A true DK285782A (da) 1982-12-26

Family

ID=27468546

Family Applications (1)

Application Number Title Priority Date Filing Date
DK285782A DK285782A (da) 1981-06-25 1982-06-24 Substituerede phenoxypropionater fremgangsmaader samt mellemprodukter til fremstilling heraf og deres anvendelse som herbicider

Country Status (15)

Country Link
US (2) US4441913A (el)
EP (1) EP0068260B1 (el)
AU (1) AU556522B2 (el)
BR (1) BR8203706A (el)
CA (1) CA1175839A (el)
DD (1) DD202087A5 (el)
DE (1) DE3269600D1 (el)
DK (1) DK285782A (el)
ES (4) ES8307708A1 (el)
GR (1) GR76837B (el)
HU (1) HU189596B (el)
IL (1) IL66096A (el)
PH (1) PH18417A (el)
PT (1) PT75053B (el)
TR (1) TR21452A (el)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561882A (en) * 1981-06-05 1985-12-31 Zoecon Corporation 3-Alkoxy-4-substituted-phenoxy-2,3-unsaturated acid esters and derivatives thereof and the use thereof for the control of weeds
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
DE3247929A1 (de) * 1982-12-24 1984-07-12 Bayer Ag, 5090 Leverkusen Phenoxypropionsaeure-derivate
DE3247930A1 (de) * 1982-12-24 1984-06-28 Bayer Ag, 5090 Leverkusen Optisch aktive phenoxypropionsaeure-derivate
JPS59172440A (ja) * 1983-03-23 1984-09-29 Nippon Tokushu Noyaku Seizo Kk 置換フエノキシプロピオン酸エステル及びその中間体、それらの製法並びに除草剤
EP0200677B1 (de) * 1985-04-01 1991-04-03 Ciba-Geigy Ag 3-Fluorpyridyl-2-oxy-phenoxy-Derivate mit herbizider Wirkung
US4661617A (en) * 1985-04-19 1987-04-28 Sandoz Ltd. Novel compositions
ES2045018T3 (es) * 1987-08-05 1994-01-16 Dowelanco Acidos fluorofenoxifenoxialcanoicos y sus derivados de caracter herbicida.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282991A (en) * 1963-10-29 1966-11-01 Tenneco Chem Alkyldichlorobenzoic acids
DE2611695A1 (de) * 1976-03-19 1977-09-29 Hoechst Ag Herbizide mittel
DE2909816A1 (de) * 1978-03-16 1979-09-27 Ciba Geigy Ag Bis-pyridyloxy-phenoxy-propionsaeureester

Also Published As

Publication number Publication date
ES522323A0 (es) 1984-08-16
AU556522B2 (en) 1986-11-06
HU189596B (en) 1986-07-28
AU8509182A (en) 1983-01-06
PH18417A (en) 1985-06-24
ES8407001A1 (es) 1984-08-16
IL66096A0 (en) 1982-09-30
EP0068260A2 (de) 1983-01-05
ES8406999A1 (es) 1984-08-16
CA1175839A (en) 1984-10-09
GR76837B (el) 1984-09-04
IL66096A (en) 1985-04-30
ES522322A0 (es) 1984-08-16
EP0068260A3 (en) 1983-05-25
ES522324A0 (es) 1984-08-16
TR21452A (tr) 1984-06-05
PT75053A (en) 1982-07-01
PT75053B (en) 1983-12-28
US4441913A (en) 1984-04-10
DD202087A5 (de) 1983-08-31
US4584396A (en) 1986-04-22
ES8406998A1 (es) 1984-08-16
DE3269600D1 (en) 1986-04-10
ES513476A0 (es) 1983-08-16
EP0068260B1 (de) 1986-03-05
ES8307708A1 (es) 1983-08-16
BR8203706A (pt) 1983-06-21

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