GB1262547A - Alkoxyvinylphosphonodithioates - Google Patents

Alkoxyvinylphosphonodithioates

Info

Publication number
GB1262547A
GB1262547A GB2271569A GB2271569A GB1262547A GB 1262547 A GB1262547 A GB 1262547A GB 2271569 A GB2271569 A GB 2271569A GB 2271569 A GB2271569 A GB 2271569A GB 1262547 A GB1262547 A GB 1262547A
Authority
GB
United Kingdom
Prior art keywords
alkoxyvinylphosphonodithioates
alkyl
chlorophenyl
phenyl
formula
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
GB2271569A
Inventor
Erik Regel
Marion F Botts
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
Priority to GB2271569A priority Critical patent/GB1262547A/en
Publication of GB1262547A publication Critical patent/GB1262547A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N57/00Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/18Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Agronomy & Crop Science (AREA)

Abstract

1,262,547. Alkoxyvinylphosphonodithioates; alkoxyvinyl phosphonyl dichlorides. FARBENFABRIKEN BAYER A.G. 5 May, 1969, No. 22715/69. Heading C2P. The invention comprises alkoxyvinylphosphonodithioates of the formula wherein R 1 is methyl, propyl, isopropyl or tbutyl and R 2 and R 3 which may be the same or different are C 1 -C 8 alkyl, phenyl, C 1 -C 4 alkyl, phenyl or chlorophenyl. They may be obtained by reacting the corresponding alkyl vinyl ether with PCl 5 to form a 2-alkoxy-2-chloroethyl phosphorus tetrachloride complex, treating the latter with 2 moles of SO 2 per mole of complex with accompanying or subsequent dehydrohalogenation to form an alkoxyvinylphosphonyl dichloride and finally esterifying the latter with an appropriate mercaptan in the presence of a tertiary amine. The products have nematocidal properties and can be used in admixture with a solid or liquid diluent. The composition may also contain a surface active agent and may be in the form of a dust or in a form suitable for application as an aerosol. Some compounds of Formula I in which R 1 is ethyl and p-chlorophenyl are also referred to for comparative purposes.
GB2271569A 1969-05-05 1969-05-05 Alkoxyvinylphosphonodithioates Expired GB1262547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2271569A GB1262547A (en) 1969-05-05 1969-05-05 Alkoxyvinylphosphonodithioates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2271569A GB1262547A (en) 1969-05-05 1969-05-05 Alkoxyvinylphosphonodithioates

Publications (1)

Publication Number Publication Date
GB1262547A true GB1262547A (en) 1972-02-02

Family

ID=10183945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2271569A Expired GB1262547A (en) 1969-05-05 1969-05-05 Alkoxyvinylphosphonodithioates

Country Status (1)

Country Link
GB (1) GB1262547A (en)

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