USB425572I5 - - Google Patents

Info

Publication number
USB425572I5
USB425572I5 US42557273A USB425572I5 US B425572 I5 USB425572 I5 US B425572I5 US 42557273 A US42557273 A US 42557273A US B425572 I5 USB425572 I5 US B425572I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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 filed Critical
Priority to US425572A priority Critical patent/US3923822A/en
Publication of USB425572I5 publication Critical patent/USB425572I5/en
Application granted granted Critical
Publication of US3923822A publication Critical patent/US3923822A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/61—Halogen atoms or nitro radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
US425572A 1973-12-17 1973-12-17 6-fluoro-3,5-dihalo-2-pyridinols Expired - Lifetime US3923822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US425572A US3923822A (en) 1973-12-17 1973-12-17 6-fluoro-3,5-dihalo-2-pyridinols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US425572A US3923822A (en) 1973-12-17 1973-12-17 6-fluoro-3,5-dihalo-2-pyridinols

Publications (2)

Publication Number Publication Date
USB425572I5 true USB425572I5 (en, 2012) 1975-01-28
US3923822A US3923822A (en) 1975-12-02

Family

ID=23687127

Family Applications (1)

Application Number Title Priority Date Filing Date
US425572A Expired - Lifetime US3923822A (en) 1973-12-17 1973-12-17 6-fluoro-3,5-dihalo-2-pyridinols

Country Status (1)

Country Link
US (1) US3923822A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139522A1 (en) * 1983-10-19 1985-05-02 The Dow Chemical Company Method for controlling termites
EP0198132A1 (en) * 1985-04-12 1986-10-22 The Dow Chemical Company Method for controlling termites

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180395A (en) * 1975-04-15 1979-12-25 The Dow Chemical Company 6-Fluoro-3,5-dihalo-2-pyridyloxy compounds
US4976946A (en) * 1990-02-09 1990-12-11 The Dow Chemical Company Separation of potassium salts
US4994252A (en) * 1990-02-09 1991-02-19 Dowelanco Removal of potassium chloride from solvents

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244586A (en) * 1962-04-30 1966-04-05 Dow Chemical Co Omicron-pyridyl phosphates and phosphorothioates
US3249419A (en) * 1963-06-21 1966-05-03 Dow Chemical Co Herbicidal methods and compositions
US3686191A (en) * 1971-02-09 1972-08-22 Kumiai Chemical Industry Co Process for preparing 2-pyridinol phosphates

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244586A (en) * 1962-04-30 1966-04-05 Dow Chemical Co Omicron-pyridyl phosphates and phosphorothioates
US3249419A (en) * 1963-06-21 1966-05-03 Dow Chemical Co Herbicidal methods and compositions
US3686191A (en) * 1971-02-09 1972-08-22 Kumiai Chemical Industry Co Process for preparing 2-pyridinol phosphates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Chem. Abst., Vol. 68, No. 5, Item No. 21, 842v, Jan. 29, 1968 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139522A1 (en) * 1983-10-19 1985-05-02 The Dow Chemical Company Method for controlling termites
EP0198132A1 (en) * 1985-04-12 1986-10-22 The Dow Chemical Company Method for controlling termites

Also Published As

Publication number Publication date
US3923822A (en) 1975-12-02

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