GB929216A - Process for the production of thiol-and thionothiol-phosphoric and -phosphinic acid esters - Google Patents

Process for the production of thiol-and thionothiol-phosphoric and -phosphinic acid esters

Info

Publication number
GB929216A
GB929216A GB851461A GB851461A GB929216A GB 929216 A GB929216 A GB 929216A GB 851461 A GB851461 A GB 851461A GB 851461 A GB851461 A GB 851461A GB 929216 A GB929216 A GB 929216A
Authority
GB
United Kingdom
Prior art keywords
formula
carbon atoms
alkyl
radical
oxygen
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
GB851461A
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 GB929216A publication Critical patent/GB929216A/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
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40Esters thereof
    • 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
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • 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
    • C07F9/3205Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3211Esters of acyclic saturated acids which can have further substituents on alkyl
    • 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
    • C07F9/3264Esters with hydroxyalkyl compounds

Landscapes

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

Abstract

Compounds of the formula RP(X)(R1)(SR2) in which R is an aliphatic or aromatic hydrocarbon radical, R1 is an aliphatic or aromatic hydrocarbon radical or an alkoxy radical, R2 is an alkyl, aralkyl or aryl radical which may be substituted and X is an oxygen or sulphur atom are obtained by reacting phosphorus compounds of the formula R.P(X)(R1)(Hal) wherein R, R1 and X are as defined above and Hal is halogen, e.g. Cl or Br, with salts of trithiocarbonic acid esters of the formula MeS.C(:S)SR2 wherein Me is an alkali metal, alkaline earth metal, ammonium or substituted ammonium ion and R2 is as defined above. The reaction is preferably carried out in an inert solvent or diluent, e.g. a lower aliphatic alcohol or ketone, benzene or toluene or mixture thereof. The reaction is normally carried out at between 20 DEG and 100 DEG C. The invention also comprises compounds of the general formula R1.P(X)(OR11)(SR12) in which R1 is an alkyl or alkenyl radical containing up to 4 carbon atoms, R11 and R12 are alkyl radicals containing up to 4 carbon atoms and X is an oxygen or sulphur atom. Several examples are given and the products have insecticidal properties (see Group VI).ALSO:An insecticidal composition comprises a solid or liquid diluent or carrier and a thiophosphoric ester of the formula R1.P(X)(OR11) (SR21), in which R1 is an alkyl or alkenyl, radical containing up to 4 carbon atoms, R11 and R21 are alkyl radicals containing up to 4 carbon atoms and X is an oxygen or sulphur atom (see Group IV (b)). Specified diluents or carriers are talc, chalk, bentonite, clay, water (if necessary with an emulsifier, e.g. benzyl hydroxy diphenyl polyglycol ether), alcohols, e.g. methanol or ethanol, ketones, e.g. acetone or methyl ethyl ketone, and liquid hydrocarbons. Known insecticides and/or fertilizers may also be present.
GB851461A 1960-03-09 1961-03-08 Process for the production of thiol-and thionothiol-phosphoric and -phosphinic acid esters Expired GB929216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF30719A DE1136334B (en) 1960-03-09 1960-03-09 Process for the production of thionothiol or thiolphosphonic and -phosphinic acid esters

Publications (1)

Publication Number Publication Date
GB929216A true GB929216A (en) 1963-06-19

Family

ID=7093886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB851461A Expired GB929216A (en) 1960-03-09 1961-03-08 Process for the production of thiol-and thionothiol-phosphoric and -phosphinic acid esters

Country Status (5)

Country Link
BE (1) BE600872A (en)
CH (1) CH381220A (en)
DE (1) DE1136334B (en)
GB (1) GB929216A (en)
NL (2) NL136644C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11202008186RA (en) * 2018-03-07 2020-09-29 Forschungsverbund Berlin Ev Chemoselective thiol-conjugation with alkene or alkyne-phosphonothiolates and -phosphonates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835302C (en) * 1950-02-23 1952-03-31 Farbwerke Hoechst Vormals Meis Process for the production of organic compounds containing phosphorus and sulfur
DE953795C (en) * 1955-03-08 1956-12-06 Bayer Ag Process for the preparation of monothionopyrophoric acid tetraalkyl esters

Also Published As

Publication number Publication date
NL136644C (en)
NL262130A (en)
DE1136334B (en) 1962-09-13
CH381220A (en) 1964-08-31
BE600872A (en)

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