BR8402401A - Processo para a preparacao de derivados do acido propionico oticamente ativos,composicao herbicida e processos para combater erva daninha e para a preparacao de composicoes - Google Patents

Processo para a preparacao de derivados do acido propionico oticamente ativos,composicao herbicida e processos para combater erva daninha e para a preparacao de composicoes

Info

Publication number
BR8402401A
BR8402401A BR8402401A BR8402401A BR8402401A BR 8402401 A BR8402401 A BR 8402401A BR 8402401 A BR8402401 A BR 8402401A BR 8402401 A BR8402401 A BR 8402401A BR 8402401 A BR8402401 A BR 8402401A
Authority
BR
Brazil
Prior art keywords
preparation
compositions
processes
propionic acid
optically active
Prior art date
Application number
BR8402401A
Other languages
English (en)
Inventor
Heinz Foerster
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 BR8402401A publication Critical patent/BR8402401A/pt

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
    • 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
    • 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
    • A01N39/00—Biocides, 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
    • A01N39/02—Aryloxy-carboxylic acids; 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
BR8402401A 1983-05-20 1984-05-18 Processo para a preparacao de derivados do acido propionico oticamente ativos,composicao herbicida e processos para combater erva daninha e para a preparacao de composicoes BR8402401A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833318354 DE3318354A1 (de) 1983-05-20 1983-05-20 Optisch aktive propionsaeure-derivate

Publications (1)

Publication Number Publication Date
BR8402401A true BR8402401A (pt) 1985-04-02

Family

ID=6199448

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402401A BR8402401A (pt) 1983-05-20 1984-05-18 Processo para a preparacao de derivados do acido propionico oticamente ativos,composicao herbicida e processos para combater erva daninha e para a preparacao de composicoes

Country Status (9)

Country Link
EP (1) EP0126361A1 (pt)
JP (1) JPS59222441A (pt)
KR (1) KR840009090A (pt)
AU (1) AU2806284A (pt)
BR (1) BR8402401A (pt)
DE (1) DE3318354A1 (pt)
DK (1) DK247484A (pt)
IL (1) IL71861A0 (pt)
ZA (1) ZA843771B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918366B1 (fr) * 2007-07-02 2009-10-23 Synkem Soc Par Actions Simplif Nouveau procede de preparation du fenofibrate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2609461C2 (de) * 1976-03-08 1984-11-22 Hoechst Ag, 6230 Frankfurt α-4-(Trifluormethylphenoxy)-phenoxy-propionsäuren und ihre Derivate, Verfahren zu ihrer Herstellung und sie enthaltende herbizide Mittel
US4133675A (en) * 1976-07-23 1979-01-09 Ciba-Geigy Corporation Pyridyloxy-phenoxy-alkanecarboxylic acid derivatives which are effective as herbicides and as agents regulating plant growth
DE2758002A1 (de) * 1976-09-10 1979-07-05 Hoechst Ag Optisch aktive herbizide mittel

Also Published As

Publication number Publication date
DK247484D0 (da) 1984-05-17
IL71861A0 (en) 1984-09-30
DE3318354A1 (de) 1984-11-22
AU2806284A (en) 1984-11-22
DK247484A (da) 1984-11-21
JPS59222441A (ja) 1984-12-14
EP0126361A1 (de) 1984-11-28
KR840009090A (ko) 1984-12-24
ZA843771B (en) 1984-12-24

Similar Documents

Publication Publication Date Title
BR8705640A (pt) Aplicacao de derivados do acido 1,5-difenilpirazol-3-carboxilico,processo para combater ervas daninhas,composicao herbicida seletiva,processo para o combate seletivo de ervas daninhas,derivados do acido 1,5-difenilpirazol-3-carboxilico,processo para sua preparacao e halogenetos do acido 1,5-difenilpirazol-3-carboxilico
BR8701751A (pt) Derivado de acido picolinico,composicao herbicida,processo para matar ervas daninhas e processo para produzir tal derivado
BR8402350A (pt) Derivados de acido ciclo-hexanodiono-carboxilico,processo para sua preparacao,composicao herbicida,emprego,processos para o combate seletivo pre-ou pos-emergente de ervas daninhas ou gramineas daninhas e para regular o crescimento de plantas e emprego
BR7804382A (pt) Derivados de acido fenoxi-fenil-tio-alcanocarboxilico,processo para sua preparacao,composicoes herbicidas e regularas do crescimento e aplicacao
BR8605956A (pt) Processo para a preparacao de derivados do acido piri(mi)dil-oxi-e tiobenzoico,composicoes herbicidas,processos para combater ervas daninhas e para a preparacao de composicoes
BR8707043A (pt) Processo para controlar ervas daninhas,composto quimico,composicao herbicida e processo para a preparacao do dito composto
BR8700478A (pt) Processo para a preparacao de 5-amino-1-fenil-pirazois,composicoes herbicidas,processos para combater ervas daninhas e para a preparacao de composicoes
BR8700938A (pt) Composto quimico,processo para controlar ervas daninhas,composicao herbicida e processo para preparacao de um derivado de acido 1-heterociclil-1h-imidazol-5-carboxilico
BR8602888A (pt) Derivados da imida do acido n-fenil-3,4,5,6-tetrahidroftalico,processo para sua preparacao,composicao herbicida,aplicacao,processo para o combate seletivo pre-ou pos-emergente de ervas daninhas,processo para impedir o crescimento de plantas,3-aminofenonoximas e processo para sua preparacao
BR8605333A (pt) Processo para a preparacao de 1-aril-4-nitro-pirazois,composicoes herbicidas,processos para combater ervas daninhas e para a preparacao de composicoes
BR8806253A (pt) Processo para a preparacao de um composto,composicao herbicida e processo para controlar ervas daninhas indesejaveis
BR8701263A (pt) Processo para a preparacao de derivados de 5-acilamino-pirazol,composicoes herbicidas,processos para combater ervas daninhas e para a preparacao de composicoes
BR8303779A (pt) Derivados de n-fenilpirazol,processo para preparacao dos mesmos,composicao herbicida e processo para controlar o crescimento de ervas daninhas em um local
BR8602639A (pt) Processo para a preparacao de 5-amino-4-ciano-1-piridil-pirazois,composicoes herbicidas,processos para combater ervas daninhas e para a preparacao de composicoes
BR8704723A (pt) Imidas do acido n-fenil-maleico,processo para a preparacao de compostos,composicao herbicida,aplicacao,processo para combater ervas daninhas,derivados de anilina,cloretos de acido,acidos 2-nitro-5-maleico e 2-amino-5-maleico
BR8605675A (pt) Processo para a preparacao de 1-aril-pirazois,composicoes herbicidas,processos para combater ervas daninhas e para a preparacao de composicoes
BR8703186A (pt) Processo para a preparacao de 2-trifluormetil-benzimidazois n-sulfenilados,composicao herbicida e microbicida, processos para combater ervas daninhas e microbio e para a preparacao de composicoes
BR7900838A (pt) Processo para preparacao de derivados de acido fenoxipropionico,composicoes herbicidas e sua aplicacao
BR8703495A (pt) Composto,processo para a producao de um composto,composicao herbicida,uso do composto,e processo para controlar ervas daninhas
BR8405246A (pt) Esteres substituidos de acido fenoxialcanocarboxilico,processo para sua preparacao,composicoes herbicidas,emprego,processos para o combate a ervas daninhas e para a preparacao de composicoes
BR8402401A (pt) Processo para a preparacao de derivados do acido propionico oticamente ativos,composicao herbicida e processos para combater erva daninha e para a preparacao de composicoes
BR8300630A (pt) Composicao herbicida, processo para combater ervas daninhas, e processos para preparacao de novos compostos
BR8402536A (pt) Processo para a preparacao de enantiomeros r de derivados do acido fenoxi-propionico,composicao herbicida,processos para combater ervas daninhas e para a preparacao de composicoes
BR8402376A (pt) Processo para a preparacao de enantiomeros r de derivados de ester de acido propionico,composicao herbicida,processos para combater ervas daninhas e para a preparacao de composicoes
BR8606321A (pt) Processo para a preparacao de 1-aril-pirazois,composicoes herbicidas,processos para combater ervas daninhas e para a preparacao de composicoes