JPS578111B2 - - Google Patents

Info

Publication number
JPS578111B2
JPS578111B2 JP13011572A JP13011572A JPS578111B2 JP S578111 B2 JPS578111 B2 JP S578111B2 JP 13011572 A JP13011572 A JP 13011572A JP 13011572 A JP13011572 A JP 13011572A JP S578111 B2 JPS578111 B2 JP S578111B2
Authority
JP
Japan
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
JP13011572A
Other versions
JPS4872199A (ja
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 filed Critical
Publication of JPS4872199A publication Critical patent/JPS4872199A/ja
Publication of JPS578111B2 publication Critical patent/JPS578111B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • 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
    • A61P25/08—Antiepileptics; Anticonvulsants
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (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)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Pain & Pain Management (AREA)
  • Anesthesiology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP13011572A 1971-12-27 1972-12-27 Expired JPS578111B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21281971A 1971-12-27 1971-12-27

Publications (2)

Publication Number Publication Date
JPS4872199A JPS4872199A (ja) 1973-09-29
JPS578111B2 true JPS578111B2 (ja) 1982-02-15

Family

ID=22792548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13011572A Expired JPS578111B2 (ja) 1971-12-27 1972-12-27

Country Status (3)

Country Link
JP (1) JPS578111B2 (ja)
FR (1) FR2166021A1 (ja)
ZA (1) ZA729012B (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576798A (en) * 1965-09-27 1971-04-27 Little Inc A 1,2,3,4-tetrahydro-5h-(1)benzopyrano (3,4-d)pyridines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576798A (en) * 1965-09-27 1971-04-27 Little Inc A 1,2,3,4-tetrahydro-5h-(1)benzopyrano (3,4-d)pyridines

Also Published As

Publication number Publication date
JPS4872199A (ja) 1973-09-29
FR2166021A1 (en) 1973-08-10
FR2166021B1 (ja) 1976-03-05
ZA729012B (en) 1973-09-26

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