AU6991781A - 4,5-dihydro-6-(pyridinyl)-3(2h)-pyridazinones - Google Patents

4,5-dihydro-6-(pyridinyl)-3(2h)-pyridazinones

Info

Publication number
AU6991781A
AU6991781A AU69917/81A AU6991781A AU6991781A AU 6991781 A AU6991781 A AU 6991781A AU 69917/81 A AU69917/81 A AU 69917/81A AU 6991781 A AU6991781 A AU 6991781A AU 6991781 A AU6991781 A AU 6991781A
Authority
AU
Australia
Prior art keywords
pyridazinones
pyridinyl
dihydro
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.)
Abandoned
Application number
AU69917/81A
Inventor
William Borden Dickinson
George Yohe Lesher
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.)
STWB Inc
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of AU6991781A publication Critical patent/AU6991781A/en
Abandoned 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
    • C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/57—Nitriles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AU69917/81A 1980-04-28 1981-04-28 4,5-dihydro-6-(pyridinyl)-3(2h)-pyridazinones Abandoned AU6991781A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14456480A 1980-04-28 1980-04-28
US144564 1980-04-28
US243472 1981-03-13
US245086 1981-03-18

Publications (1)

Publication Number Publication Date
AU6991781A true AU6991781A (en) 1981-11-05

Family

ID=22509146

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69917/81A Abandoned AU6991781A (en) 1980-04-28 1981-04-28 4,5-dihydro-6-(pyridinyl)-3(2h)-pyridazinones

Country Status (6)

Country Link
JP (1) JPS572284A (en)
KR (1) KR830005202A (en)
AU (1) AU6991781A (en)
BE (1) BE888567A (en)
CA (1) CA1166255A (en)
ZA (1) ZA812698B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0618204B1 (en) * 1991-11-29 1998-06-10 Zenyaku Kogyo Kabushikikaisha Heterocyclic compound and cardiotonic containing the same as active ingredient

Also Published As

Publication number Publication date
JPS572284A (en) 1982-01-07
BE888567A (en) 1981-10-27
ZA812698B (en) 1982-04-28
KR830005202A (en) 1983-08-03
CA1166255A (en) 1984-04-24

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