GB1319894A - Esters of phosphoric acid phosphonic acid and thiono analogues thereof a process for their preparation and their use as insecticides and acaricides - Google Patents

Esters of phosphoric acid phosphonic acid and thiono analogues thereof a process for their preparation and their use as insecticides and acaricides

Info

Publication number
GB1319894A
GB1319894A GB3809771A GB3809771A GB1319894A GB 1319894 A GB1319894 A GB 1319894A GB 3809771 A GB3809771 A GB 3809771A GB 3809771 A GB3809771 A GB 3809771A GB 1319894 A GB1319894 A GB 1319894A
Authority
GB
United Kingdom
Prior art keywords
alkyl
radical
acid
esters
hal
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
GB3809771A
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 GB1319894A publication Critical patent/GB1319894A/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
    • C07F9/6527Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/653Five-membered rings
    • C07F9/65324Five-membered rings condensed with carbocyclic rings or carbocyclic ring systems
    • 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
    • A01N57/02Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having alternatively specified atoms bound to the phosphorus atom and not covered by a single one of groups A01N57/10, A01N57/18, A01N57/26, A01N57/34
    • A01N57/08Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having alternatively specified atoms bound to the phosphorus atom and not covered by a single one of groups A01N57/10, A01N57/18, A01N57/26, A01N57/34 containing heterocyclic radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D261/00Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/20Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Molecular Biology (AREA)
  • Agronomy & Crop Science (AREA)
  • Biochemistry (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)

Abstract

1319894 Pesticidal phosphorus esters; substituted benzisoxazoles BAYER AG 13 Aug 1971 [14 Aug 1970] 38097/71 Headings C2C and C2P] The invention comprises compounds of the general formula in which X is O or S, R and R 1 are C 1 -C 6 alkyl radicals, R 1 alternatively denoting a C 1 -C 6 alkoxy radical, Y is H or C 1 -C 4 alkyl, and Y 1 is H, a C 1 -C 4 alkyl or alkylmercapto radical, NO 2 or (but only when Y is a C 1 -C 4 alkyl radical) a chlorine atom, provided that Y and Y 1 are not both hydrogen. They are prepared by reacting a compound either in the presence of an acid acceptor or in the form of an alkali metal, alkaline earth metal or ammonium salt, with an ester halide of the formula (RO)(R)P(X)Hal wherein Hal is halogen. The reaction is preferably carried out in the presence of an inert organic solvent. The products have insecticidal, acaricidal, nematocidal, tickicidal and fungicidal properties and may be used as active ingredients in conventional pestioidal compositions. Reference is made to Specification 965,997. The 3-hydroxybenzisoxazole derivatives II are obtained by reacting the appropriately substituted salicylhydroxamic acid with thionyl chloride. This method is applied using the appropriately substituted salicylhydroxamic acid to form compounds II in which Y is H and Y 1 is NO 2 , CH 3 S and (CH 3 ) 3 C respectively and also a compound in which Y is CH 3 and Y 1 is H.
GB3809771A 1970-08-14 1971-08-13 Esters of phosphoric acid phosphonic acid and thiono analogues thereof a process for their preparation and their use as insecticides and acaricides Expired GB1319894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2040410A DE2040410C3 (en) 1970-08-14 1970-08-14 Benzisoxazolo (thiono) phosphorus (phosphonic) acid esters, process for their preparation and their use as insecticides and acaricides

Publications (1)

Publication Number Publication Date
GB1319894A true GB1319894A (en) 1973-06-13

Family

ID=5779728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3809771A Expired GB1319894A (en) 1970-08-14 1971-08-13 Esters of phosphoric acid phosphonic acid and thiono analogues thereof a process for their preparation and their use as insecticides and acaricides

Country Status (21)

Country Link
JP (2) JPS5522478B1 (en)
AT (1) AT302365B (en)
AU (1) AU468430B2 (en)
BE (1) BE771292A (en)
BR (1) BR7105203D0 (en)
CA (1) CA1016179A (en)
CH (1) CH527856A (en)
CS (1) CS174162B2 (en)
DE (1) DE2040410C3 (en)
DK (1) DK131153B (en)
ES (1) ES394212A1 (en)
FR (1) FR2104370A5 (en)
GB (1) GB1319894A (en)
HU (1) HU163210B (en)
IL (1) IL37486A (en)
IT (1) IT941684B (en)
NL (1) NL7111137A (en)
PL (1) PL74123B1 (en)
RO (1) RO58538A (en)
TR (1) TR16898A (en)
ZA (1) ZA715409B (en)

Also Published As

Publication number Publication date
TR16898A (en) 1973-09-01
CA1016179A (en) 1977-08-23
BE771292A (en) 1972-02-14
AU3234371A (en) 1973-02-15
IL37486A0 (en) 1971-11-29
IT941684B (en) 1973-03-10
RO58538A (en) 1976-04-15
SU394961A3 (en) 1973-08-22
DE2040410A1 (en) 1972-02-17
ZA715409B (en) 1972-04-26
PL74123B1 (en) 1974-10-30
CS174162B2 (en) 1977-03-31
ES394212A1 (en) 1975-07-01
DE2040410C3 (en) 1980-05-14
IL37486A (en) 1974-06-30
AT302365B (en) 1972-10-10
DK131153C (en) 1975-11-03
BR7105203D0 (en) 1973-04-17
JPS552409B1 (en) 1980-01-19
NL7111137A (en) 1972-02-16
HU163210B (en) 1973-07-28
AU468430B2 (en) 1976-01-15
DE2040410B2 (en) 1979-07-19
DK131153B (en) 1975-06-02
CH527856A (en) 1972-09-15
FR2104370A5 (en) 1972-04-14
JPS5522478B1 (en) 1980-06-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee