PL255441A1 - Method of obtaining novel substituted 4,5-dihydro-/2h/-pyridazinones-3 - Google Patents

Method of obtaining novel substituted 4,5-dihydro-/2h/-pyridazinones-3

Info

Publication number
PL255441A1
PL255441A1 PL25544185A PL25544185A PL255441A1 PL 255441 A1 PL255441 A1 PL 255441A1 PL 25544185 A PL25544185 A PL 25544185A PL 25544185 A PL25544185 A PL 25544185A PL 255441 A1 PL255441 A1 PL 255441A1
Authority
PL
Poland
Prior art keywords
pyridazinones
dihydro
novel substituted
obtaining novel
obtaining
Prior art date
Application number
PL25544185A
Other languages
English (en)
Inventor
Gerhard Zoller
Rudi Beyerle
Melitta Just
Helmut Bohn
Piero Martorana
Rolf-Eberhard Nitz
Original Assignee
Cassella Ag
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 Cassella Ag filed Critical Cassella Ag
Publication of PL255441A1 publication Critical patent/PL255441A1/xx

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
    • C07D401/10—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 aromatic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • 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
    • 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
    • A61P9/08—Vasodilators for multiple indications
    • 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
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • 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
    • 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
    • C07D237/04—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having less than three double bonds between ring members or between ring members and non-ring members
    • 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
    • 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
    • C07D403/04—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 directly linked by a ring-member-to-ring-member bond
    • 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
    • C07D403/10—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 carbon chain containing aromatic rings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 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)
  • General Chemical & Material Sciences (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Indole Compounds (AREA)
PL25544185A 1984-09-21 1985-09-19 Method of obtaining novel substituted 4,5-dihydro-/2h/-pyridazinones-3 PL255441A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843434680 DE3434680A1 (de) 1984-09-21 1984-09-21 4,5-dihydro-3(2h)-pyridazinone, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
PL255441A1 true PL255441A1 (en) 1986-11-04

Family

ID=6245976

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25544185A PL255441A1 (en) 1984-09-21 1985-09-19 Method of obtaining novel substituted 4,5-dihydro-/2h/-pyridazinones-3

Country Status (4)

Country Link
JP (1) JPS6185367A (xx)
DE (1) DE3434680A1 (xx)
PL (1) PL255441A1 (xx)
ZA (1) ZA857225B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006022442A1 (ja) * 2004-08-24 2006-03-02 Santen Pharmaceutical Co., Ltd. ジヒドロオロテートデヒドロゲナーゼ阻害活性を有する新規複素環アミド誘導体
US7612212B2 (en) * 2006-02-22 2009-11-03 Hoffmann-La Roche Inc. Substituted hydantoins
US11395820B2 (en) 2016-03-16 2022-07-26 H. Lee Moffitt Cancer Center And Research Institute, Inc. Small molecules against cereblon to enhance effector t cell function
WO2020014489A2 (en) 2018-07-11 2020-01-16 H. Lee Moffitt Cancer Center And Research Institute, Inc. Dimeric immuno-modulatory compounds against cereblon-based mechanisms

Also Published As

Publication number Publication date
ZA857225B (en) 1986-05-28
DE3434680A1 (de) 1986-04-03
JPS6185367A (ja) 1986-04-30

Similar Documents

Publication Publication Date Title
PL256983A1 (en) Method of obtaining novel derivatives of cyclohexanodione-1,3
PL256985A1 (en) Method of obtaining novel derivatives of cyclohexanodione-1,3
PL253246A1 (en) Method of obtaining novel pyrolobenzimidazoles
PL256260A1 (en) Method of obtaining novel alkyl-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolincarboxylic acids
PL256984A1 (en) Method of obtaining novel derivatives of cyclohexanodione-1,3
PL253821A1 (en) Method of obtaining derivatives of 1,4-dihydropyridine
PL255940A1 (en) Method of obtaining novel 1,2,4-triazolocarbaminates
PL253820A1 (en) Method of obtaining derivatives of 1,4-dihydropyridine
PL251584A1 (en) Method of obtaining novel derivatives of 1,4-dihydropyridine
PL252161A1 (en) Method of obtaining novel salts-derivatives of oxazephorine
PL254621A1 (en) Method of obtaining 6 alpha-methylstereoides
PL255441A1 (en) Method of obtaining novel substituted 4,5-dihydro-/2h/-pyridazinones-3
PL255399A1 (en) Method of obtaining 1,3-diacyl-2-ketoindoles
PL248479A1 (en) Method of obtaining 3,11-dimethylononakozanone-2
PL256694A1 (en) Method of obtaining derivatives of 1,4-dihydropyridine
CS1009187A2 (en) Method of new aminoalkanoyl-dibenzo (d,g) (1,3,6) dioxazocines production
SU1150248A1 (en) Method of obtaining 2,4-diaminomesitylene-6-sulfoacid
SU1155596A1 (en) Method of obtaining 1,4-dinitroimidazoles
PL247246A1 (en) Method of obtaining new 2,3-dimethyl-5-phosphoryl-2-cyclopentenones
PL245786A2 (en) Method of obtaining 2-methylnaphtoquinone-1,4
PL247247A1 (en) Method of obtaining 2,3-dimethyl-5-methylene-2-cyclopentenone
PL250691A2 (en) Method of obtaining 1,1-dinitroethane
PL250530A1 (en) Method of obtaining novel derivatives of 5-benzylo-1,2,4-triazolilo-3-acetonitrile
PL251144A1 (en) Method of obtaining 3,4,5-trimethoxybenzonitrile
PL256717A1 (en) Method of obtaining novel 1,4-dihydropyridinolactafungicidal specific nes