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

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
AU2001287898A1 (en) 2000-09-22 2002-04-02 Stephen Garland Pyrazolopyridines and pyrazolopyridazines as antidiabetics
ATE481402T1 (de) 2003-02-27 2010-10-15 Palau Pharma Sa Pyrazolopyridin-derivate

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
AU8283782A (en) 1982-11-04
US4361568A (en) 1982-11-30
EP0063754A1 (en) 1982-11-03
JPS57181088A (en) 1982-11-08
PT74783A (en) 1982-05-01
PT74783B (en) 1983-11-07
KR830010111A (ko) 1983-12-26
GR76131B (enExample) 1984-08-03
FI821332A7 (fi) 1982-10-29
FI821332A0 (fi) 1982-04-16
NO821314L (no) 1982-10-29
CA1175429A (en) 1984-10-02
DK178382A (da) 1982-10-29
IL65555A0 (en) 1982-07-30
FI821332L (fi) 1982-10-29
IL65555A (en) 1985-02-28

Similar Documents

Publication Publication Date Title
IL67472A0 (en) Oxabicycloalkane derivatives,their preparation and their use as herbicides
DE3260034D1 (en) Dichloroquinoline derivatives, their preparation and their use as herbicides
DE3274351D1 (en) Camptothecin derivatives, processes for preparing same, formulations containing such derivatives and their use
IL59667A (en) 4-amino-3-carboxy or cyano-1,2-dihydro-2-oxo-1,8-naphthyridine derivatives and their preparation
ZA811903B (en) Imidazo 4,5-b pyridine derivatives useful as cardiotonics and preparation
ZA836072B (en) Desoxyuridine derivatives,processes for their preparation and their use as pharmaceuticals
IL74133A0 (en) Azolyl-aryl-alkanol derivatives,processes for their preparation and their use
IL64845A0 (en) Substituted phenylsulfonylurea derivatives,their preparation and their use as herbicides
IL59538A0 (en) 3-substituted pyridine derivatives,their preparation and their use as funigicides
ZA83592B (en) Corynantheine derivatives,processes for their preparation,and their use
IL72617A0 (en) Pyridazinylcarboxylic acid derivatives,their preparation and their use as gametocides
IL66542A0 (en) Substituted azolyl-phenoxy derivatives,their preparation and their use as fungicides
DE3263276D1 (en) Oximinophosphoric-acid derivatives, process for their preparation and their use as pesticides
EP0150206A4 (en) PYRIDINYL-2-PYRIMIDINAMINE USED AS A HEART TONIC AND THE PRODUCTION THEREOF.
AU6826081A (en) Pyrazolopyridine derivatives useful as cardiotonics
GR82623B (en) Novel 1,4- naphthochinone derivatives, method for the preparation therof and their use as medicaments
DE3269621D1 (en) Phenoxyphenyl-aminocarboxylic-acid derivatives, their preparation, compositions containing them and their use
IL67403A0 (en) Azolyl-pentene derivatives,process for their preparation and biocidal compositions containing the same
ZA822458B (en) Pyrazolopyridine derivatives and preparation,useful as cardiotonics
IL65039A0 (en) Substituted tetrahydropyrimidinone derivatives,their preparation and their use as herbicides
DE3365480D1 (en) Oxacephalosporin derivatives, their preparation and use
IL75711A0 (en) Imidazo-pyrrolo-pyridine derivatives,their preparation and their use as herbicides
IL76214A0 (en) Sulphonylisourea derivatives,their preparation and their use as herbicides
ZA838143B (en) Pyridine derivatives,useful as cardiotonics and preparation thereof
ZA811567B (en) 2-penem-3-carboxylic acid derivatives, their preparation and use