GB1087029A - Phosphorothiolthionic esters - Google Patents

Phosphorothiolthionic esters

Info

Publication number
GB1087029A
GB1087029A GB29604/66A GB2960466A GB1087029A GB 1087029 A GB1087029 A GB 1087029A GB 29604/66 A GB29604/66 A GB 29604/66A GB 2960466 A GB2960466 A GB 2960466A GB 1087029 A GB1087029 A GB 1087029A
Authority
GB
United Kingdom
Prior art keywords
halogen
aralkyl
dimethylamino
aryl
bis
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
GB29604/66A
Inventor
Graham Oliver Osborne
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB29604/66A priority Critical patent/GB1087029A/en
Publication of GB1087029A publication Critical patent/GB1087029A/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
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6515Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having three nitrogen atoms as the only ring hetero atoms
    • C07F9/6521Six-membered rings

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Novel compounds of the formula <FORM:1087029/C2/1> where R1 and R2 are the same or different and each represents halogen or an amino group in which one or both H atoms are replaced by alkyl, aralkyl or aryl, any of which may be substituted provided that only one of R1 and R2 may be halogen, and each of R3 and R4 represents alkoxy are prepared by reacting an ammonium or an alkali metal salt of a dialkyl-dithiophosphoric acid with at least an equimolar amount of 2,4,6-trichloro-1,3,5-triazine in the presence of an inert solvent and reacting the resulting dichlorotriazinyl phosphorothiol-thionic acid dialkyl ester with an aliphatic or aromatic amine. Both stages of the reaction are preferably carried out below 20 DEG C. The aryl, aralkyl and alkyl substituents on the amino groups may be substituted, e.g. by halogen. The compounds are bicides. The compounds undergo reactions with anions, e.g. iodide and hydroxide ions, thus when 2,4-bis-(dimethylamino) - 5 - triazin - 6 - yl phosphoro-thiolthionic acid dimethyl ester is treated with NaI or subjected to alkaline hydrolysis the products are 2,4-bis-(dimethylamino)-6-iodo-s-triazine and 2,4-bis-(dimethylamino)-6-hydroxyl-s-triazine respectively. Specification 993,813 is referred to.ALSO:Biocidal, (including pesticidal and herbicidal) compositions contain, as active ingredient, a compound of formula: <FORM:1087029/A5-A6/1> where R1 and R2 are the same or different and each represents halogen or an amino group in which one or both hydrogen atoms are replaced by alkyl, aralkyl or aryl, any of which may be substituted provided that only one of R1 and R2 may be halogen, and R3 and R4 represent alkoxy, together with a carrier or a surface active agent or both. Suitable carriers are silicates, clays, elements, e.g. C and S, natural and synthetic resins, bitumen, ashphaltite, waxes, fertilisers, water, alcohols, ketones, ethers, hydro-carbons, and petroleum fractions. The surface active agent may be an ionic or a nonionic wetting, emulsifying or dispersing agent. The compositions may be formulated as wettable powders, dusts, granules, solutions, emulsifiable concentrates and emulsions, and may contain other ingredients, e.g. protective colloids, polyvinyl alcohol sodium polyphosphates, cellulose ethers, stabilisers, other unspecified herbicides or pesticides, and stickers.
GB29604/66A 1966-07-01 1966-07-01 Phosphorothiolthionic esters Expired GB1087029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB29604/66A GB1087029A (en) 1966-07-01 1966-07-01 Phosphorothiolthionic esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29604/66A GB1087029A (en) 1966-07-01 1966-07-01 Phosphorothiolthionic esters

Publications (1)

Publication Number Publication Date
GB1087029A true GB1087029A (en) 1967-10-11

Family

ID=10294177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29604/66A Expired GB1087029A (en) 1966-07-01 1966-07-01 Phosphorothiolthionic esters

Country Status (1)

Country Link
GB (1) GB1087029A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935516A1 (en) * 1978-09-04 1980-03-20 Sumitomo Chemical Co ORGANOPHOSPHORESTER, METHOD FOR THE PRODUCTION THEREOF, PESTICIDES CONTAINING THESE COMPOUNDS AND THEIR USE AS INSECTICIDES, ACARICIDES AND NEMATOCIDS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935516A1 (en) * 1978-09-04 1980-03-20 Sumitomo Chemical Co ORGANOPHOSPHORESTER, METHOD FOR THE PRODUCTION THEREOF, PESTICIDES CONTAINING THESE COMPOUNDS AND THEIR USE AS INSECTICIDES, ACARICIDES AND NEMATOCIDS
FR2434817A1 (en) * 1978-09-04 1980-03-28 Sumitomo Chemical Co ORGANOPHOSPHORUS ESTERS, THEIR PREPARATION AND THEIR USE AS INSECTICIDES, ACARICIDES AND NEMATOCIDES
US4320126A (en) 1978-09-04 1982-03-16 Sumitomo Chemical Company, Limited Triazinyl-organophosphorus esters

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