ZA822458B - Pyrazolopyridine derivatives and preparation,useful as cardiotonics - Google Patents

Pyrazolopyridine derivatives and preparation,useful as cardiotonics

Info

Publication number
ZA822458B
ZA822458B ZA822458A ZA822458A ZA822458B ZA 822458 B ZA822458 B ZA 822458B ZA 822458 A ZA822458 A ZA 822458A ZA 822458 A ZA822458 A ZA 822458A ZA 822458 B ZA822458 B ZA 822458B
Authority
ZA
South Africa
Prior art keywords
cardiotonics
useful
preparation
pyrazolopyridine derivatives
pyrazolopyridine
Prior art date
Application number
ZA822458A
Other languages
English (en)
Inventor
George Yohe Lesher
Monte Deane Gruett
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 ZA822458B publication Critical patent/ZA822458B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Saccharide Compounds (AREA)
ZA822458A 1981-04-28 1982-04-13 Pyrazolopyridine derivatives and preparation,useful as cardiotonics ZA822458B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/258,363 US4361568A (en) 1981-04-28 1981-04-28 5-(Pyridinyl)-1H-pyrazolo[3,4-b]pyridin-3-amines and their cardiotonic use

Publications (1)

Publication Number Publication Date
ZA822458B true ZA822458B (en) 1983-03-30

Family

ID=22980254

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA822458A ZA822458B (en) 1981-04-28 1982-04-13 Pyrazolopyridine derivatives and preparation,useful as cardiotonics

Country Status (13)

Country Link
US (1) US4361568A (xx)
EP (1) EP0063754A1 (xx)
JP (1) JPS57181088A (xx)
KR (1) KR830010111A (xx)
AU (1) AU8283782A (xx)
CA (1) CA1175429A (xx)
DK (1) DK178382A (xx)
FI (1) FI821332L (xx)
GR (1) GR76131B (xx)
IL (1) IL65555A (xx)
NO (1) NO821314L (xx)
PT (1) PT74783B (xx)
ZA (1) ZA822458B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4666913A (en) * 1985-11-22 1987-05-19 William H. Rorer, Inc. Hydroxy and aminothiazolyl-benzodiazinone compounds, cardiotonic compositions including the same, and their uses
EP1319001A1 (en) 2000-09-22 2003-06-18 Smithkline Beecham Plc Pyrazolopyridines and pyrazolopyridazines as antidiabetics
EP1611131B1 (en) 2003-02-27 2010-09-15 Palau Pharma, S.A. Pyrazolopyridine derivates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232038A1 (de) * 1972-06-30 1974-01-10 Hoechst Ag 3-amino-1h-pyrazolo eckige klammer auf 3,4-b eckige klammer zu pyridine, ihre herstellung und verwendung
US4265895A (en) * 1980-03-17 1981-05-05 Sterling Drug Inc. 1,2-Dihydro-5-pyridinyl-3H-pyrazolo[3,4-b]pyridin-3-ones and their use as cardiotonics
US4264603A (en) * 1980-03-17 1981-04-28 Sterling Drug Inc. 5-(Pyridinyl)-1H-pyrazolo[3,4-b]pyridine-3-amines, their use as cardiotonics and their preparation

Also Published As

Publication number Publication date
IL65555A (en) 1985-02-28
PT74783A (en) 1982-05-01
NO821314L (no) 1982-10-29
CA1175429A (en) 1984-10-02
IL65555A0 (en) 1982-07-30
DK178382A (da) 1982-10-29
FI821332A0 (fi) 1982-04-16
PT74783B (en) 1983-11-07
JPS57181088A (en) 1982-11-08
KR830010111A (ko) 1983-12-26
AU8283782A (en) 1982-11-04
US4361568A (en) 1982-11-30
GR76131B (xx) 1984-08-03
EP0063754A1 (en) 1982-11-03
FI821332L (fi) 1982-10-29

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