BR8206147A - Processo para a preparacao de derivados de 2-nitro-5-(4-trifluormetil-fenoxi)-benzila,composicoes herbecidas e reguladoras do crescimento de plantas e processos para o combate de ervas daninhas e para a obtencao de composicoes - Google Patents

Processo para a preparacao de derivados de 2-nitro-5-(4-trifluormetil-fenoxi)-benzila,composicoes herbecidas e reguladoras do crescimento de plantas e processos para o combate de ervas daninhas e para a obtencao de composicoes

Info

Publication number
BR8206147A
BR8206147A BR8206147A BR8206147A BR8206147A BR 8206147 A BR8206147 A BR 8206147A BR 8206147 A BR8206147 A BR 8206147A BR 8206147 A BR8206147 A BR 8206147A BR 8206147 A BR8206147 A BR 8206147A
Authority
BR
Brazil
Prior art keywords
trifluormetyl
herbecided
benzilla
fenoxi
composites
Prior art date
Application number
BR8206147A
Other languages
English (en)
Inventor
Heinz Forster
Ludwig Eue
Robert Schmidt
Klaus Lurssen
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 BR8206147A publication Critical patent/BR8206147A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/38—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. nitrodiphenyl ethers
    • 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
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/18—Nitro compounds
    • A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
    • A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dentistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8206147A 1981-10-22 1982-10-21 Processo para a preparacao de derivados de 2-nitro-5-(4-trifluormetil-fenoxi)-benzila,composicoes herbecidas e reguladoras do crescimento de plantas e processos para o combate de ervas daninhas e para a obtencao de composicoes BR8206147A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813141859 DE3141859A1 (de) 1981-10-22 1981-10-22 2-nitro-5-(4-trifluormethyl-phenoxy)-benzylderivate, verfahren zu ihrer herstellung sowie ihre verwendung als herbizide und pflanzenwuchsregulatoren

Publications (1)

Publication Number Publication Date
BR8206147A true BR8206147A (pt) 1983-09-20

Family

ID=6144595

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8206147A BR8206147A (pt) 1981-10-22 1982-10-21 Processo para a preparacao de derivados de 2-nitro-5-(4-trifluormetil-fenoxi)-benzila,composicoes herbecidas e reguladoras do crescimento de plantas e processos para o combate de ervas daninhas e para a obtencao de composicoes

Country Status (7)

Country Link
EP (1) EP0077963A1 (pt)
JP (1) JPS5883653A (pt)
BR (1) BR8206147A (pt)
DE (1) DE3141859A1 (pt)
DK (1) DK468282A (pt)
IL (1) IL67016A0 (pt)
ZA (1) ZA827702B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1280441C (en) * 1984-07-02 1991-02-19 Rohm And Haas Company Meta-substituted dioxa-alkane carboxylic acids, esters, amides and salts of diphenyl ethers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093446A (en) * 1972-03-14 1978-06-06 Rohm And Haas Company Herbicidal 4-trifluoromethyl-4-nitrodiphenyl ethers
IL61101A0 (en) * 1979-10-09 1980-11-30 Chevron Res Herbicidal 5-(2'-chloro-4'-trifluoromethylphenoxy)-2-nitro styrene derivatives
DE3100387A1 (de) * 1981-01-09 1982-09-02 Basf Ag, 6700 Ludwigshafen Substituierte diphenylether, diese enthaltende herbizide und ihre anwendung als herbizide

Also Published As

Publication number Publication date
DK468282A (da) 1983-04-23
ZA827702B (en) 1983-08-31
EP0077963A1 (de) 1983-05-04
JPS5883653A (ja) 1983-05-19
IL67016A0 (en) 1983-02-23
DE3141859A1 (de) 1983-05-05

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