IT7948451A0 - DERIVATIVES OF 5-SUBSTITUTED PICOLINIC ACIDS, PROCEDURE FOR PREPARING THEM AND HYPERTENSIVE COMPOSITIONS THAT CONTAIN THEM - Google Patents

DERIVATIVES OF 5-SUBSTITUTED PICOLINIC ACIDS, PROCEDURE FOR PREPARING THEM AND HYPERTENSIVE COMPOSITIONS THAT CONTAIN THEM

Info

Publication number
IT7948451A0
IT7948451A0 IT7948451A IT4845179A IT7948451A0 IT 7948451 A0 IT7948451 A0 IT 7948451A0 IT 7948451 A IT7948451 A IT 7948451A IT 4845179 A IT4845179 A IT 4845179A IT 7948451 A0 IT7948451 A0 IT 7948451A0
Authority
IT
Italy
Prior art keywords
derivatives
preparing
procedure
contain
picolinic acids
Prior art date
Application number
IT7948451A
Other languages
Italian (it)
Other versions
IT1115064B (en
Original Assignee
Meiji Seika Kaisha
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 JP3296678A external-priority patent/JPS54125680A/en
Priority claimed from JP3296778A external-priority patent/JPS54125681A/en
Priority claimed from JP8048578A external-priority patent/JPS559002A/en
Application filed by Meiji Seika Kaisha filed Critical Meiji Seika Kaisha
Publication of IT7948451A0 publication Critical patent/IT7948451A0/en
Application granted granted Critical
Publication of IT1115064B publication Critical patent/IT1115064B/en

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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • 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
    • C07D213/65—One oxygen atom attached in position 3 or 5
    • 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT48451/79A 1978-03-24 1979-03-22 5-SUBSTITUTED PICOLINIC ACID DERIVATIVES PROCEDURE FOR PREPARING THEM AND HYPERTENSIVE COMPOSITIONS CONTAINING THEM IT1115064B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3296678A JPS54125680A (en) 1978-03-24 1978-03-24 5-alkoxypicolinic acid ester, its preparation, and hypotensive agent containing the same
JP3296778A JPS54125681A (en) 1978-03-24 1978-03-24 5-substituted picolinic acid, its preparation, and hypotensive agent containing the same
JP8048578A JPS559002A (en) 1978-07-04 1978-07-04 5-substituted picolinic acid derivative, its preparation and hypotensive agent containing the same

Publications (2)

Publication Number Publication Date
IT7948451A0 true IT7948451A0 (en) 1979-03-22
IT1115064B IT1115064B (en) 1986-02-03

Family

ID=27287919

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48451/79A IT1115064B (en) 1978-03-24 1979-03-22 5-SUBSTITUTED PICOLINIC ACID DERIVATIVES PROCEDURE FOR PREPARING THEM AND HYPERTENSIVE COMPOSITIONS CONTAINING THEM

Country Status (9)

Country Link
CA (1) CA1115709A (en)
CH (1) CH637941A5 (en)
DE (1) DE2911492C2 (en)
ES (1) ES478918A1 (en)
FR (1) FR2422639A1 (en)
GB (1) GB2018753B (en)
IT (1) IT1115064B (en)
NL (1) NL178251C (en)
SE (1) SE446863B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344572A (en) * 1976-09-30 1978-04-21 Meiji Seika Kaisha Ltd 5-alkoxy-picolic acid, its preparation and hypotensives containing the same

Also Published As

Publication number Publication date
DE2911492A1 (en) 1979-09-27
CA1115709A (en) 1982-01-05
IT1115064B (en) 1986-02-03
NL7902306A (en) 1979-09-26
SE446863B (en) 1986-10-13
GB2018753B (en) 1982-08-25
FR2422639B1 (en) 1983-05-20
FR2422639A1 (en) 1979-11-09
ES478918A1 (en) 1979-12-16
GB2018753A (en) 1979-10-24
SE7902665L (en) 1979-09-25
NL178251B (en) 1985-09-16
CH637941A5 (en) 1983-08-31
DE2911492C2 (en) 1983-05-05
NL178251C (en) 1986-02-17

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