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BR8307115A - Processo para a preparacao de enantiomeros dextrogiros dos derivados do acido fenoxipropionico,composicoes herbicidas,processo para combater ervas daninhas e para a preparacao de composicoes e processo para a preparacao de enatiomeros levogiros dos derivados de acido propionico - Google Patents

Processo para a preparacao de enantiomeros dextrogiros dos derivados do acido fenoxipropionico,composicoes herbicidas,processo para combater ervas daninhas e para a preparacao de composicoes e processo para a preparacao de enatiomeros levogiros dos derivados de acido propionico

Info

Publication number
BR8307115A
BR8307115A BR8307115A BR8307115A BR8307115A BR 8307115 A BR8307115 A BR 8307115A BR 8307115 A BR8307115 A BR 8307115A BR 8307115 A BR8307115 A BR 8307115A BR 8307115 A BR8307115 A BR 8307115A
Authority
BR
Brazil
Prior art keywords
preparation
halogen
acid derivatives
enantiomers
dextrogyte
Prior art date
Application number
BR8307115A
Other languages
English (en)
Inventor
Koichi Moriya
Uwe Priesnitz
Hans-Jochem Riebel
Ludwig Eue
Robert R Schmidt
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR8307115A publication Critical patent/BR8307115A/pt

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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N39/00Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
    • A01N39/02Aryloxy-carboxylic acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00Sulfonic acids; Halides, esters, or anhydrides thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00Sulfones; Sulfoxides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00Thiols, sulfides, hydropolysulfides or polysulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyridine Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BR8307115A 1982-12-24 1983-12-23 Processo para a preparacao de enantiomeros dextrogiros dos derivados do acido fenoxipropionico,composicoes herbicidas,processo para combater ervas daninhas e para a preparacao de composicoes e processo para a preparacao de enatiomeros levogiros dos derivados de acido propionico BR8307115A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823247930 DE3247930A1 (de) 1982-12-24 1982-12-24 Optisch aktive phenoxypropionsaeure-derivate

Publications (1)

Publication Number Publication Date
BR8307115A true BR8307115A (pt) 1984-08-07

Family

ID=6181693

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8307115A BR8307115A (pt) 1982-12-24 1983-12-23 Processo para a preparacao de enantiomeros dextrogiros dos derivados do acido fenoxipropionico,composicoes herbicidas,processo para combater ervas daninhas e para a preparacao de composicoes e processo para a preparacao de enatiomeros levogiros dos derivados de acido propionico

Country Status (15)

Country Link
US (3) US4596599A (pt)
EP (1) EP0112531B1 (pt)
JP (1) JPS59130235A (pt)
AT (1) ATE25664T1 (pt)
AU (1) AU572485B2 (pt)
BR (1) BR8307115A (pt)
CA (1) CA1188695A (pt)
DE (2) DE3247930A1 (pt)
DK (1) DK596883A (pt)
ES (1) ES528374A0 (pt)
GR (1) GR79443B (pt)
HU (2) HU193456B (pt)
IL (1) IL70506A (pt)
NZ (1) NZ206661A (pt)
ZA (1) ZA839552B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247930A1 (de) * 1982-12-24 1984-06-28 Bayer Ag, 5090 Leverkusen Optisch aktive phenoxypropionsaeure-derivate
DE3502266A1 (de) * 1985-01-24 1986-08-07 Bayer Ag, 5090 Leverkusen Optisch aktive phenoxypropionsaeure-derivate
DE3678485D1 (de) * 1985-04-01 1991-05-08 Ciba Geigy Ag 3-fluorpyridyl-2-oxy-phenoxy-derivate mit herbizider wirkung.
DE3664043D1 (en) * 1985-08-19 1989-07-27 Sandoz Ag Pyridyloxyphenoxypropionic acid derivatives
US4701531A (en) * 1986-12-01 1987-10-20 The Dow Chemical Company Catalyzed alkylation of halopyridinates in the absence of added organic solvents
US4897481A (en) * 1988-05-31 1990-01-30 The Dow Chemical Company Process for the minimization of racemization in the preparation of optically active ((aryloxy)phenoxy)propionate herbicides
US9033961B2 (en) * 1999-07-14 2015-05-19 Cardiofocus, Inc. Cardiac ablation catheters for forming overlapping lesions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH18417A (en) * 1981-06-25 1985-06-24 Nihon Tokushu Noyaku Seizo Kk Substituted phenoxypropionates and herbicidal compositions
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
DE3247930A1 (de) * 1982-12-24 1984-06-28 Bayer Ag, 5090 Leverkusen Optisch aktive phenoxypropionsaeure-derivate
DE3318876A1 (de) * 1983-05-25 1984-11-29 Bayer Ag, 5090 Leverkusen N-sulfenylierte pyrano-pyrazol-derivate

Also Published As

Publication number Publication date
DK596883D0 (da) 1983-12-23
CA1188695A (en) 1985-06-11
ZA839552B (en) 1984-08-29
IL70506A0 (en) 1984-03-30
US4717417A (en) 1988-01-05
US4596599A (en) 1986-06-24
HU193456B (en) 1987-10-28
US4639537A (en) 1987-01-27
HU190748B (en) 1986-10-28
DK596883A (da) 1984-06-25
NZ206661A (en) 1986-01-24
DE3369971D1 (en) 1987-04-09
EP0112531A3 (en) 1985-06-19
EP0112531B1 (de) 1987-03-04
ES8407024A1 (es) 1984-08-16
JPS59130235A (ja) 1984-07-26
ES528374A0 (es) 1984-08-16
ATE25664T1 (de) 1987-03-15
AU572485B2 (en) 1988-05-12
GR79443B (pt) 1984-10-30
EP0112531A2 (de) 1984-07-04
DE3247930A1 (de) 1984-06-28
AU2246983A (en) 1984-06-28
IL70506A (en) 1986-12-31

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