FI73991B - Foerfarande foer framstaellning av en ny farmakologiskt aktiv heterocyklisk foerening. - Google Patents

Foerfarande foer framstaellning av en ny farmakologiskt aktiv heterocyklisk foerening.

Info

Publication number
FI73991B
FI73991B FI823896A FI823896A FI73991B FI 73991 B FI73991 B FI 73991B FI 823896 A FI823896 A FI 823896A FI 823896 A FI823896 A FI 823896A FI 73991 B FI73991 B FI 73991B
Authority
FI
Finland
Prior art keywords
pharmacologiskt
heterocyklisk
foerening
aktiv
foerfarande foer
Prior art date
Application number
FI823896A
Other languages
English (en)
Other versions
FI823896L (fi
FI823896A0 (fi
FI73991C (fi
Inventor
Rodney Brian Hargreaves
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of FI823896A0 publication Critical patent/FI823896A0/fi
Publication of FI823896L publication Critical patent/FI823896L/fi
Publication of FI73991B publication Critical patent/FI73991B/fi
Application granted granted Critical
Publication of FI73991C publication Critical patent/FI73991C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • 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
    • A61P9/12—Antihypertensives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Detergent Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FI823896A 1981-11-12 1982-11-12 Foerfarande foer framstaellning av en ny farmakologiskt aktiv heterocyklisk foerening. FI73991C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8134177 1981-11-12
GB8134177 1981-11-12

Publications (4)

Publication Number Publication Date
FI823896A0 FI823896A0 (fi) 1982-11-12
FI823896L FI823896L (fi) 1983-05-13
FI73991B true FI73991B (fi) 1987-08-31
FI73991C FI73991C (fi) 1987-12-10

Family

ID=10525838

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823896A FI73991C (fi) 1981-11-12 1982-11-12 Foerfarande foer framstaellning av en ny farmakologiskt aktiv heterocyklisk foerening.

Country Status (20)

Country Link
US (1) US4508721A (fi)
EP (1) EP0081906B1 (fi)
JP (1) JPS5890581A (fi)
AT (1) ATE14430T1 (fi)
AU (1) AU555858B2 (fi)
CA (1) CA1189862A (fi)
DE (1) DE3264939D1 (fi)
DK (1) DK483282A (fi)
ES (1) ES517334A0 (fi)
FI (1) FI73991C (fi)
GR (1) GR77366B (fi)
HU (1) HU188221B (fi)
IE (1) IE54598B1 (fi)
IL (1) IL67184A (fi)
MY (1) MY8700460A (fi)
NO (1) NO159489C (fi)
NZ (1) NZ202473A (fi)
PT (1) PT75826B (fi)
YU (1) YU292882A (fi)
ZA (1) ZA827724B (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321012A1 (de) * 1983-06-10 1984-12-13 A. Nattermann & Cie GmbH, 5000 Köln Substituierte 4,5-dihydro-6-(thien-2-yl)-3(2h)-pyridazinone und 6-(thien-2-yl)-3(2h)-pyridazinone sowie verfahren zu ihrer herstellung
GB8323553D0 (en) * 1983-09-02 1983-10-05 Smith Kline French Lab Pharmaceutical compositions
JPS60126282A (ja) * 1983-12-14 1985-07-05 Mitsubishi Chem Ind Ltd ピリダジノン誘導体又はその塩類
JPS60197672A (ja) * 1984-03-16 1985-10-07 Mitsubishi Chem Ind Ltd ビリダジノン誘導体またはその塩類
US4631279A (en) * 1984-10-15 1986-12-23 Eli Lilly And Company 6-(pyridinylphenyl)dihydropyridazinones as inotropic agents
US4656170A (en) * 1985-05-28 1987-04-07 Warner-Lambert Company N-[4-[2-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)ethenyl]phenyl]acetamide and related compounds
DE3650717T2 (de) * 1985-12-13 1999-09-16 Canon K.K., Tokio/Tokyo Bildverarbeitungsgerät und -verfahren mit Blöcken von komprimierten Daten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304777A (en) * 1979-08-30 1981-12-08 Sterling Drug Inc. 6-(Pyridinyl)-3(2H)-pyridazinones and their use as cardiotonics
US4298609A (en) * 1979-08-30 1981-11-03 Sterling Drug Inc. 4,5-Dihydro-6-(4-pyridinyl)-3-pyridazinol and salts, their preparation and use as blood pressure lowering agents
US4346221A (en) * 1980-04-28 1982-08-24 Sterling Drug Inc. Preparation of 4-amino-6-(pyridinyl)-3(2H)-pyridazinones from 6-(pyridinyl)-3(2H)-pyridazinones

Also Published As

Publication number Publication date
IE822496L (en) 1983-05-12
PT75826B (en) 1985-11-12
ES8401057A1 (es) 1983-12-01
CA1189862A (en) 1985-07-02
ES517334A0 (es) 1983-12-01
DE3264939D1 (en) 1985-08-29
DK483282A (da) 1983-05-13
NO159489C (no) 1989-01-04
AU555858B2 (en) 1986-10-09
IL67184A (en) 1986-08-31
ATE14430T1 (de) 1985-08-15
ZA827724B (en) 1983-10-26
YU292882A (en) 1985-04-30
NZ202473A (en) 1985-05-31
AU8987282A (en) 1983-05-19
FI823896L (fi) 1983-05-13
NO159489B (no) 1988-09-26
FI823896A0 (fi) 1982-11-12
FI73991C (fi) 1987-12-10
EP0081906A1 (en) 1983-06-22
GR77366B (fi) 1984-09-11
IE54598B1 (en) 1989-12-06
PT75826A (en) 1982-12-01
MY8700460A (en) 1987-12-31
HU188221B (en) 1986-03-28
EP0081906B1 (en) 1985-07-24
JPS5890581A (ja) 1983-05-30
US4508721A (en) 1985-04-02
NO823766L (no) 1983-05-13

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Legal Events

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MM Patent lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES PLC