DE3483563D1 - Pyridazinon-derivate und deren salze. - Google Patents

Pyridazinon-derivate und deren salze.

Info

Publication number
DE3483563D1
DE3483563D1 DE8484115292T DE3483563T DE3483563D1 DE 3483563 D1 DE3483563 D1 DE 3483563D1 DE 8484115292 T DE8484115292 T DE 8484115292T DE 3483563 T DE3483563 T DE 3483563T DE 3483563 D1 DE3483563 D1 DE 3483563D1
Authority
DE
Germany
Prior art keywords
salts
pyridazinone derivatives
pyridazinone
derivatives
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.)
Expired - Fee Related
Application number
DE8484115292T
Other languages
English (en)
Inventor
Hiromi Okushima
Akihiro Narimatsu
Makio Kobayashi
Isao Shimooda
Yoshimi Kitada
Rikizo Furuya
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 JP58235480A external-priority patent/JPS60126282A/ja
Priority claimed from JP59050693A external-priority patent/JPS60197672A/ja
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Application granted granted Critical
Publication of DE3483563D1 publication Critical patent/DE3483563D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C07D401/12—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 chain containing hetero atoms as chain links
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
    • C07D237/14—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links

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)
DE8484115292T 1983-12-14 1984-12-12 Pyridazinon-derivate und deren salze. Expired - Fee Related DE3483563D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58235480A JPS60126282A (ja) 1983-12-14 1983-12-14 ピリダジノン誘導体又はその塩類
JP59050693A JPS60197672A (ja) 1984-03-16 1984-03-16 ビリダジノン誘導体またはその塩類

Publications (1)

Publication Number Publication Date
DE3483563D1 true DE3483563D1 (de) 1990-12-13

Family

ID=26391147

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484115292T Expired - Fee Related DE3483563D1 (de) 1983-12-14 1984-12-12 Pyridazinon-derivate und deren salze.

Country Status (5)

Country Link
EP (1) EP0145019B1 (de)
DE (1) DE3483563D1 (de)
HU (1) HU193067B (de)
SU (1) SU1342416A3 (de)
UA (1) UA6841A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578805B2 (en) * 1985-03-12 1988-11-03 Smith Kline & French Laboratories Limited Chemical compounds
CA1251448A (en) * 1985-03-27 1989-03-21 William J. Coates Pyridazinone derivatives
US4806535A (en) * 1987-07-22 1989-02-21 Rorer Pharmaceutical Corporation Imidazolylphenyl and 1,2,4-triazolylphenyl benzopyridazinone and pyridopyridazinone compounds and their use for increasing cardiatonic contractility
DE3826855A1 (de) * 1988-08-06 1990-02-15 Cassella Ag 4,5-dihydro-3(2h)-pyridazinone, verfahren zu ihrer herstellung und ihre verwendung
DE3902316A1 (de) * 1989-01-26 1990-08-02 Lentia Gmbh Neue piperazinylalkyl-3(2h)-pyridazinone, verfahren zu ihrer herstellung und ihre verwendung als blutdrucksenkende mittel
JPWO2002041917A1 (ja) * 2000-11-22 2004-03-25 三菱ウェルファーマ株式会社 眼科用剤
WO2002072099A1 (fr) * 2001-03-14 2002-09-19 Mitsubishi Pharma Corporation Agent therapeutique et / ou prophylactique pour la cardiopathie ischemique diabetique
CA2450018A1 (en) * 2001-04-27 2002-11-07 Mitsubishi Pharma Corporation Crystal of 6-[4-(4-pyridylamino)phenyl]-4, 5-dihydro-3(2h)-pyridazinone hydrochloride trihydrate
JPWO2006095844A1 (ja) * 2005-03-10 2008-08-21 田辺三菱製薬株式会社 医薬製剤

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113180A (ja) * 1981-12-28 1983-07-05 Mitsui Toatsu Chem Inc ピリダジノン誘導体

Also Published As

Publication number Publication date
EP0145019A3 (en) 1986-03-26
HUT36114A (en) 1985-08-28
HU193067B (en) 1987-08-28
UA6841A1 (uk) 1995-03-31
EP0145019B1 (de) 1990-11-07
SU1342416A3 (ru) 1987-09-30
EP0145019A2 (de) 1985-06-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee