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GB920751A - Cumarine thiophosphonic and thiophosphinic esters - Google Patents

Cumarine thiophosphonic and thiophosphinic esters

Info

Publication number
GB920751A
GB920751A GB4105760A GB4105760A GB920751A GB 920751 A GB920751 A GB 920751A GB 4105760 A GB4105760 A GB 4105760A GB 4105760 A GB4105760 A GB 4105760A GB 920751 A GB920751 A GB 920751A
Authority
GB
United Kingdom
Prior art keywords
vinyl
alkyl
alkoxy
phenyl
cumarine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4105760A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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 GB920751A publication Critical patent/GB920751A/en
Expired legal-status Critical Current

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
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3258Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3282Esters with hydroxyaryl compounds
    • 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
    • C07F9/4015Esters of acyclic unsaturated acids
    • 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
    • C07F9/4071Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4084Esters with hydroxyaryl compounds

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)

Abstract

The invention comprises compounds of the formula <FORM:0920751/IV(a)/1> where R is C1-6 alkyl, phenyl, vinyl, alkylvinyl, alkoxy-vinyl, alkylmercapto-vinyl or phenyl-vinyl, R1 is alkoxy or, when R is alkyl, R1 may also be alkyl, R2 is alkyl, and R3 is hydrogen or halogen; and their preparation by reacting an appropriate thiophosphonic or thiophosphinic acid halide with an appropriate hydroxy-cumarine. The compounds of the invention are pesticides (see Group VI).ALSO:The invention comprises pesticidal compositions of a solid or liquid carrier and 0.00001 to 1% of a compound of formula <FORM:0920751/VI/1> where R is C1-6 alkyl, phenyl, vinyl, alkylvinyl, alkoxy-vinyl, alkylmercapto-vinyl, or phenyl-vinyl, R1 is alkoxy or, when R is alkyl, R1 may also be alkyl, R2 is alkyl, and R3 is hydrogen or halogen (see Group IV (b)). Specified carriers are talc, chalk, bentonite, clay, water (with emulsifiers if necessary), alcohols, e.g. methanole ethanol, ketones acetone and methyl ethyl ketone and liquid hydrocarbons. Known insecticides and/or fertilizers may be present.
GB4105760A 1959-12-01 1960-11-29 Cumarine thiophosphonic and thiophosphinic esters Expired GB920751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF29968A DE1213420B (en) 1959-12-01 1959-12-01 Process for the preparation of thiophosphonic acid esters of 7-oxycoumarin derivatives

Publications (1)

Publication Number Publication Date
GB920751A true GB920751A (en) 1963-03-13

Family

ID=7093538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4105760A Expired GB920751A (en) 1959-12-01 1960-11-29 Cumarine thiophosphonic and thiophosphinic esters

Country Status (5)

Country Link
BE (1) BE597651A (en)
BR (1) BR6024542D0 (en)
CH (1) CH388338A (en)
DE (1) DE1213420B (en)
GB (1) GB920751A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE638710A (en) * 1962-10-17

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059456B (en) * 1957-09-28 1959-06-18 Bayer Ag Process for the preparation of thiophosphonic acid esters

Also Published As

Publication number Publication date
CH388338A (en) 1965-02-28
BR6024542D0 (en) 1973-05-17
BE597651A (en) 1961-03-15
DE1213420B (en) 1966-03-31

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