CH399461A - Process for the production of phosphonic or thiophosphonic acid esters - Google Patents

Process for the production of phosphonic or thiophosphonic acid esters

Info

Publication number
CH399461A
CH399461A CH94760A CH94760A CH399461A CH 399461 A CH399461 A CH 399461A CH 94760 A CH94760 A CH 94760A CH 94760 A CH94760 A CH 94760A CH 399461 A CH399461 A CH 399461A
Authority
CH
Switzerland
Prior art keywords
phosphonic
production
acid esters
thiophosphonic acid
thiophosphonic
Prior art date
Application number
CH94760A
Other languages
German (de)
Inventor
Schrader Gerhard Dr Dr H C
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 CH399461A publication Critical patent/CH399461A/en

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
    • C07F9/4003Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4015Esters of acyclic unsaturated acids
    • 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
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576Six-membered rings
    • C07F9/58Pyridine rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH94760A 1959-02-04 1960-01-27 Process for the production of phosphonic or thiophosphonic acid esters CH399461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF27638A DE1151503B (en) 1959-02-04 1959-02-04 Process for the production of phosphonic or thio or dithiophosphonic acid esters

Publications (1)

Publication Number Publication Date
CH399461A true CH399461A (en) 1965-09-30

Family

ID=7092537

Family Applications (1)

Application Number Title Priority Date Filing Date
CH94760A CH399461A (en) 1959-02-04 1960-01-27 Process for the production of phosphonic or thiophosphonic acid esters

Country Status (7)

Country Link
US (1) US3029270A (en)
BE (1) BE587271A (en)
CH (1) CH399461A (en)
DE (1) DE1151503B (en)
DK (1) DK107849C (en)
GB (1) GB882703A (en)
NL (2) NL248000A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL261138A (en) * 1960-02-13
US3416912A (en) * 1966-11-23 1968-12-17 Chemagro Corp Process of killing plants
US3481731A (en) * 1967-01-27 1969-12-02 Chemagro Corp Alkoxy vinyl phosphono dithioates as herbicides

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765331A (en) * 1952-02-29 1956-10-02 Shell Dev Esters of phosphorus acids and process for the preparation of the same
DE1023034B (en) * 1956-05-24 1958-01-23 Hoechst Ag Process for the production of vinylphosphonic acid dichloride
DE1072245B (en) * 1957-06-24 1959-12-31 Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk Process for the preparation of phosphonic acid O-alkyl thiol esters
NL229481A (en) * 1957-07-17

Also Published As

Publication number Publication date
DE1151503B (en) 1963-07-18
US3029270A (en) 1962-04-10
NL248000A (en) 1900-01-01
GB882703A (en) 1961-11-15
NL124866C (en) 1900-01-01
BE587271A (en) 1900-01-01
DK107849C (en) 1967-07-10

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