IE45464L - Herbicidal 1,3-dioxanes - Google Patents

Herbicidal 1,3-dioxanes

Info

Publication number
IE45464L
IE45464L IE771702A IE170277A IE45464L IE 45464 L IE45464 L IE 45464L IE 771702 A IE771702 A IE 771702A IE 170277 A IE170277 A IE 170277A IE 45464 L IE45464 L IE 45464L
Authority
IE
Ireland
Prior art keywords
formula
dioxane
dioxanes
image
alkali metal
Prior art date
Application number
IE771702A
Other versions
IE45464B1 (en
Original Assignee
Fmc Corp
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
Priority claimed from US05/719,311 external-priority patent/US4035178A/en
Application filed by Fmc Corp filed Critical Fmc Corp
Publication of IE45464L publication Critical patent/IE45464L/en
Publication of IE45464B1 publication Critical patent/IE45464B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/178—Unsaturated ethers containing hydroxy or O-metal groups
    • C07C43/1782—Unsaturated ethers containing hydroxy or O-metal groups containing six-membered aromatic rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/24—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms
    • A01N43/32—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms six-membered rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/14—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by free hydroxyl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/20—Free hydroxyl or mercaptan
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The herbicide contains at least one 1,3-dioxane of the formula: <IMAGE> and an extender. To prevent and destroy undesired vegetation, a herbicidally effective amount of a 1,3-dioxane of the formula I is applied to the site to be protected. To prepare 1,3-dioxanes of the formula I, a substituted 5-hydroxy-1,3-dioxane of the formula <IMAGE> is treated with an alkali metal base in a solvent. The resulting alkali metal alocoholate is then reacted with a compound of the formula R<r>-CH2-Cl or R<r>-CH2-Br. Finally, the product of the formula I is separated from the reaction mixture. In the formulae, R<2>, R<2a>, R<4>, R<5>, R<6> and R<r> have the meanings given in Patent Claim 1. The group -OCH2-R<r> or the hydroxyl group is in the cis-position relative to R<2> if R<2> is not hydrogen. [GB1557103A]
IE1702/77A 1976-08-31 1977-08-15 Herbicidal 1,3-dioxanes IE45464B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/719,311 US4035178A (en) 1976-08-31 1976-08-31 Herbicidal 1,3-dioxanes
US81191877A 1977-06-30 1977-06-30

Publications (2)

Publication Number Publication Date
IE45464L true IE45464L (en) 1978-02-28
IE45464B1 IE45464B1 (en) 1982-08-25

Family

ID=27110058

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1702/77A IE45464B1 (en) 1976-08-31 1977-08-15 Herbicidal 1,3-dioxanes

Country Status (19)

Country Link
JP (1) JPS5337671A (en)
AR (1) AR219717A1 (en)
AU (1) AU511199B2 (en)
BR (1) BR7705818A (en)
CA (1) CA1101424A (en)
CH (1) CH628627A5 (en)
DE (1) DE2739067A1 (en)
DK (1) DK384177A (en)
ES (1) ES461972A1 (en)
FR (1) FR2363566A1 (en)
GB (1) GB1557103A (en)
IE (1) IE45464B1 (en)
IL (1) IL52701A (en)
IN (1) IN146343B (en)
IT (1) IT1086066B (en)
LU (1) LU78058A1 (en)
NL (1) NL7709537A (en)
RO (2) RO79502A (en)
SU (1) SU741777A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465503A (en) * 1979-08-07 1984-08-14 Ube Industries Ltd. Diphenyl ether derivatives, process for preparing the same and herbicidal compositions containing the same
CH659166GA3 (en) * 1985-10-07 1987-01-15
GB8713745D0 (en) * 1987-06-12 1987-07-15 Scras Aminoacylates of glycerol
US4987081A (en) * 1987-07-10 1991-01-22 Gb Biotech Inc. Chemical/biological process to oxidize multimetallic sulphide ores

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789105A (en) * 1971-09-21 1973-03-21 Fmc Corp SUBSTITUTE DIOXANES AND THEIR APPLICATION AS
US4035178A (en) * 1976-08-31 1977-07-12 Fmc Corporation Herbicidal 1,3-dioxanes

Also Published As

Publication number Publication date
SU741777A3 (en) 1980-06-15
CH628627A5 (en) 1982-03-15
IL52701A (en) 1982-03-31
DK384177A (en) 1978-03-01
GB1557103A (en) 1979-12-05
IE45464B1 (en) 1982-08-25
AU2786777A (en) 1979-02-15
AU511199B2 (en) 1980-07-31
LU78058A1 (en) 1978-04-27
IL52701A0 (en) 1977-10-31
JPS5337671A (en) 1978-04-06
RO74637A (en) 1980-10-30
IT1086066B (en) 1985-05-28
RO79502A (en) 1982-07-06
NL7709537A (en) 1978-03-02
DE2739067A1 (en) 1978-03-02
CA1101424A (en) 1981-05-19
AR219717A1 (en) 1980-09-15
IN146343B (en) 1979-05-05
FR2363566A1 (en) 1978-03-31
FR2363566B1 (en) 1982-03-26
ES461972A1 (en) 1978-11-01
BR7705818A (en) 1978-06-27

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