DK227580A - Fremgangsmaade til fremstilling af alfa-cyanobenzylestere mellemprodukter til anvendelse ved fremgangsmaaden samt disses fremstilling - Google Patents

Fremgangsmaade til fremstilling af alfa-cyanobenzylestere mellemprodukter til anvendelse ved fremgangsmaaden samt disses fremstilling

Info

Publication number
DK227580A
DK227580A DK227580A DK227580A DK227580A DK 227580 A DK227580 A DK 227580A DK 227580 A DK227580 A DK 227580A DK 227580 A DK227580 A DK 227580A DK 227580 A DK227580 A DK 227580A
Authority
DK
Denmark
Prior art keywords
procedure
cyanobenzylyesters
alfa
intermediates
preparation
Prior art date
Application number
DK227580A
Other languages
English (en)
Inventor
H Hoffmann
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 DK227580A publication Critical patent/DK227580A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/08Esters of oxyacids of phosphorus
    • C07F9/09Esters of phosphoric acids
    • C07F9/094Esters of phosphoric acids with arylalkanols
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40Esters thereof
    • C07F9/4003Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4062Esters of acids containing the structure -C(=X)-P(=X)(XR)2 or NC-P(=X)(XR)2, (X = O, S, Se)
    • C07F9/4065Esters of acids containing the structure -C(=X)-P(=X)(XR)2, (X = O, S, Se)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574Esters of oxyacids of phosphorus
    • C07F9/65742Esters of oxyacids of phosphorus non-condensed with carbocyclic rings or heterocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DK227580A 1979-05-26 1980-05-23 Fremgangsmaade til fremstilling af alfa-cyanobenzylestere mellemprodukter til anvendelse ved fremgangsmaaden samt disses fremstilling DK227580A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792916224 DE2916224A1 (de) 1979-05-26 1979-05-26 Verfahren zur herstellung von alpha -cyanobenzylestern

Publications (1)

Publication Number Publication Date
DK227580A true DK227580A (da) 1980-11-27

Family

ID=6068941

Family Applications (1)

Application Number Title Priority Date Filing Date
DK227580A DK227580A (da) 1979-05-26 1980-05-23 Fremgangsmaade til fremstilling af alfa-cyanobenzylestere mellemprodukter til anvendelse ved fremgangsmaaden samt disses fremstilling

Country Status (7)

Country Link
US (1) US4294762A (da)
EP (1) EP0020988A3 (da)
JP (1) JPS55157555A (da)
BR (1) BR8003278A (da)
DE (1) DE2916224A1 (da)
DK (1) DK227580A (da)
IL (1) IL60154A0 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819788A1 (de) * 1978-05-05 1979-11-08 Bayer Ag Benzylester mit fluorsubstituierten aether- und/oder thioaethergruppen und ihre verwendung als insektizide
DE3318572A1 (de) * 1982-05-25 1983-12-01 National Research Development Corp., London Neue pestizide und verfahren zu ihrer herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1512955A (en) * 1974-08-12 1978-06-01 Nat Res Dev Cyclopropane carboxylic esters
GB1594299A (en) * 1977-06-10 1981-07-30 Sumitomo Chemical Co Chloro- alkoxy- and alkyl-substituted aryl carboxylates processes for producing them and their acaricidal and insecticidal use

Also Published As

Publication number Publication date
DE2916224A1 (de) 1980-12-04
IL60154A0 (en) 1980-07-31
JPS55157555A (en) 1980-12-08
EP0020988A2 (de) 1981-01-07
BR8003278A (pt) 1980-12-30
US4294762A (en) 1981-10-13
EP0020988A3 (de) 1981-04-08

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DK227580A (da) Fremgangsmaade til fremstilling af alfa-cyanobenzylestere mellemprodukter til anvendelse ved fremgangsmaaden samt disses fremstilling