CA1229602A - Pyridazino¬4,3-c|isoquinoline derivatives - Google Patents

Pyridazino¬4,3-c|isoquinoline derivatives

Info

Publication number
CA1229602A
CA1229602A CA000458578A CA458578A CA1229602A CA 1229602 A CA1229602 A CA 1229602A CA 000458578 A CA000458578 A CA 000458578A CA 458578 A CA458578 A CA 458578A CA 1229602 A CA1229602 A CA 1229602A
Authority
CA
Canada
Prior art keywords
formula
phenyl
pyridazino
compound
alkoxy
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
Application number
CA000458578A
Other languages
English (en)
French (fr)
Inventor
Emilio Toja
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.)
Gruppo Lepetit SpA
Original Assignee
Gruppo Lepetit SpA
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 Gruppo Lepetit SpA filed Critical Gruppo Lepetit SpA
Application granted granted Critical
Publication of CA1229602A publication Critical patent/CA1229602A/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/20—Hypnotics; Sedatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/46—Iso-indoles; Hydrogenated iso-indoles with an oxygen atom in position 1
    • 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
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Anesthesiology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (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)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA000458578A 1983-07-12 1984-07-11 Pyridazino¬4,3-c|isoquinoline derivatives Expired CA1229602A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT22013A/83 1983-07-12
IT22013/83A IT1194309B (it) 1983-07-12 1983-07-12 Derivati 3-fenil-piridazino (4,3-c) isochinolinici

Publications (1)

Publication Number Publication Date
CA1229602A true CA1229602A (en) 1987-11-24

Family

ID=11190189

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000458578A Expired CA1229602A (en) 1983-07-12 1984-07-11 Pyridazino¬4,3-c|isoquinoline derivatives

Country Status (20)

Country Link
US (1) US4716159A (OSRAM)
EP (1) EP0134461B1 (OSRAM)
JP (1) JPS6048989A (OSRAM)
KR (1) KR910005849B1 (OSRAM)
AT (1) ATE30157T1 (OSRAM)
AU (1) AU570057B2 (OSRAM)
CA (1) CA1229602A (OSRAM)
DE (1) DE3466690D1 (OSRAM)
DK (1) DK323484A (OSRAM)
ES (1) ES534200A0 (OSRAM)
FI (1) FI77861C (OSRAM)
GR (1) GR82126B (OSRAM)
HU (1) HU193687B (OSRAM)
IL (1) IL72308A (OSRAM)
IT (1) IT1194309B (OSRAM)
NO (1) NO160613C (OSRAM)
NZ (1) NZ208864A (OSRAM)
PH (1) PH22631A (OSRAM)
PT (1) PT78891B (OSRAM)
ZA (1) ZA844970B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633277B2 (ja) * 1986-01-10 1994-05-02 吉富製薬株式会社 ベンゾチオピラノ〔４，３−ｃ〕ピリダジン化合物
DE3814552A1 (de) * 1988-04-29 1989-11-09 Hoechst Ag 9-oxo-1,9a-10-triaza-9-hydro-anthracen- verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062958A (en) * 1976-09-22 1977-12-13 American Cyanamid Company Method of treating anxiety and compositions therefor

Also Published As

Publication number Publication date
JPH0559915B2 (OSRAM) 1993-09-01
PT78891B (en) 1986-10-23
ATE30157T1 (de) 1987-10-15
ES8600289A1 (es) 1985-06-01
JPS6048989A (ja) 1985-03-16
NO160613C (no) 1989-05-10
ES534200A0 (es) 1985-06-01
FI842586A7 (fi) 1985-01-13
PT78891A (en) 1984-08-01
GR82126B (OSRAM) 1984-12-13
DE3466690D1 (de) 1987-11-12
NO160613B (no) 1989-01-30
ZA844970B (en) 1985-03-27
AU3022184A (en) 1985-01-17
IL72308A (en) 1987-11-30
FI842586A0 (fi) 1984-06-27
FI77861C (fi) 1989-05-10
FI77861B (fi) 1989-01-31
DK323484A (da) 1985-01-13
NZ208864A (en) 1988-06-30
IT1194309B (it) 1988-09-14
HU193687B (en) 1987-11-30
US4716159A (en) 1987-12-29
PH22631A (en) 1988-10-28
KR850001209A (ko) 1985-03-16
KR910005849B1 (ko) 1991-08-05
IT8322013A0 (it) 1983-07-12
DK323484D0 (da) 1984-06-29
EP0134461A1 (en) 1985-03-20
AU570057B2 (en) 1988-03-03
HUT34975A (en) 1985-05-28
EP0134461B1 (en) 1987-10-07
IL72308A0 (en) 1984-11-30
NO842825L (no) 1985-01-14

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