DK260084A - OPTICALLY ACTIVE DIPHENYLETHER DERIVATIVES, PROCEDURES FOR THE MANUFACTURING THEREOF AND THEIR USE AS HERBICIDES - Google Patents

OPTICALLY ACTIVE DIPHENYLETHER DERIVATIVES, PROCEDURES FOR THE MANUFACTURING THEREOF AND THEIR USE AS HERBICIDES Download PDF

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Publication number
DK260084A
DK260084A DK260084A DK260084A DK260084A DK 260084 A DK260084 A DK 260084A DK 260084 A DK260084 A DK 260084A DK 260084 A DK260084 A DK 260084A DK 260084 A DK260084 A DK 260084A
Authority
DK
Denmark
Prior art keywords
herbicides
procedures
manufacturing
optically active
diphenylether derivatives
Prior art date
Application number
DK260084A
Other languages
Danish (da)
Other versions
DK260084D0 (en
Inventor
Ludwig Eue
Robert R Schmidt
Heinz Foerster
Bernd Gallenkamp
Uwe Priesnitz
Hans-Jochem Riebel
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 DK260084D0 publication Critical patent/DK260084D0/en
Publication of DK260084A publication Critical patent/DK260084A/en

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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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK260084A 1983-05-27 1984-05-25 OPTICALLY ACTIVE DIPHENYLETHER DERIVATIVES, PROCEDURES FOR THE MANUFACTURING THEREOF AND THEIR USE AS HERBICIDES DK260084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833319287 DE3319287A1 (en) 1983-05-27 1983-05-27 OPTICALLY ACTIVE DIPHENYL ETHER DERIVATIVES

Publications (2)

Publication Number Publication Date
DK260084D0 DK260084D0 (en) 1984-05-25
DK260084A true DK260084A (en) 1984-11-28

Family

ID=6200049

Family Applications (1)

Application Number Title Priority Date Filing Date
DK260084A DK260084A (en) 1983-05-27 1984-05-25 OPTICALLY ACTIVE DIPHENYLETHER DERIVATIVES, PROCEDURES FOR THE MANUFACTURING THEREOF AND THEIR USE AS HERBICIDES

Country Status (9)

Country Link
EP (1) EP0129050A1 (en)
JP (1) JPS59222446A (en)
KR (1) KR840009286A (en)
AU (1) AU2843484A (en)
BR (1) BR8402526A (en)
DE (1) DE3319287A1 (en)
DK (1) DK260084A (en)
IL (1) IL71917A0 (en)
ZA (1) ZA843990B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5446197A (en) * 1994-10-04 1995-08-29 Basf Corporation Method of purifying acifluorfen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928416A (en) * 1972-03-14 1975-12-23 Rohm & Haas Herbicidal 4-trifluoromethyl-4{40 nitrodiphenyl ethers
US4200587A (en) * 1977-11-28 1980-04-29 Hoffmann-La Roche Inc. 2-[P-(p-Substituted phenoxy)phenoxy]propionyl oximes
CA1147348A (en) * 1978-09-19 1983-05-31 Willem Eveleens Process for the preparation of optically active 2-phenoxy propionic acids and herbicidal preparations containing such acids

Also Published As

Publication number Publication date
JPS59222446A (en) 1984-12-14
ZA843990B (en) 1985-01-30
KR840009286A (en) 1984-12-26
EP0129050A1 (en) 1984-12-27
DE3319287A1 (en) 1984-11-29
BR8402526A (en) 1985-04-02
AU2843484A (en) 1984-11-29
IL71917A0 (en) 1984-09-30
DK260084D0 (en) 1984-05-25

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