GB1471822A - Substituted pyridinyl phosphonothioates - Google Patents

Substituted pyridinyl phosphonothioates

Info

Publication number
GB1471822A
GB1471822A GB1295775A GB1295775A GB1471822A GB 1471822 A GB1471822 A GB 1471822A GB 1295775 A GB1295775 A GB 1295775A GB 1295775 A GB1295775 A GB 1295775A GB 1471822 A GB1471822 A GB 1471822A
Authority
GB
United Kingdom
Prior art keywords
formula
phosphonothioates
substituted pyridinyl
compounds
alkyl
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
GB1295775A
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB1471822A publication Critical patent/GB1471822A/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
    • A01N57/24Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing heterocyclic radicals
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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

1471822 Pesticidal phosphorus-containing pyridine derivatives DOW CHEMICAL CO 27 March 1975 [1 April 1974] 12957/75 Heading C3P Novel compounds of Formula I where Y is O or S, R is phenyl optionally substituted by one or more of Br, Cl and F atoms and C 1 -C 4 alkyl radicals, R<SP>1</SP> is C 1 -C 4 alkyl and X<SP>1</SP>, X<SP>2</SP> and X<SP>3</SP> are Br, Cl, F, CF 3 or H, provided that at least one of X<SP>1</SP>, X<SP>2</SP> and X<SP>3</SP> is other than H and provided that, if X<SP>1</SP> is H and X<SP>2</SP> is Cl or if both X<SP>1</SP> and X<SP>2</SP> are Cl, then X<SP>3</SP> is other than Cl, may be prepared by reacting a compound of Formula II with a pyridinol of Formula III or an alkali metal salt thereof. A small amount of mercurous chloride or methylbenzylammonium chloride may be used as catalyst. The compounds of Formula I may be used to control cotton leafworm larvae and may be used as active ingredients in conventional pesticidal compositions.
GB1295775A 1974-04-01 1975-03-27 Substituted pyridinyl phosphonothioates Expired GB1471822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45694374A 1974-04-01 1974-04-01

Publications (1)

Publication Number Publication Date
GB1471822A true GB1471822A (en) 1977-04-27

Family

ID=23814775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295775A Expired GB1471822A (en) 1974-04-01 1975-03-27 Substituted pyridinyl phosphonothioates

Country Status (8)

Country Link
JP (1) JPS50129750A (en)
AU (1) AU7954075A (en)
BE (1) BE827322A (en)
DE (1) DE2513745A1 (en)
FR (1) FR2265755B1 (en)
GB (1) GB1471822A (en)
IL (1) IL46948A0 (en)
NL (1) NL7503551A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2609312A1 (en) * 1976-03-06 1977-09-15 Basf Ag NEW PYRIDYL-PHOSPHORIC ACID DERIVATIVES
US4224318A (en) * 1978-12-01 1980-09-23 The Dow Chemical Company 3,5,6-Trifluoro-2-pyridinyl phosphorus compounds

Also Published As

Publication number Publication date
BE827322A (en) 1975-09-29
FR2265755B1 (en) 1977-04-15
FR2265755A1 (en) 1975-10-24
IL46948A0 (en) 1975-05-22
JPS50129750A (en) 1975-10-14
AU7954075A (en) 1976-09-30
DE2513745A1 (en) 1975-10-09
NL7503551A (en) 1975-10-03

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed