BE834082A - Nouvelles 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyranne-2,6(3h )-diones substituees - Google Patents

Nouvelles 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyranne-2,6(3h )-diones substituees

Info

Publication number
BE834082A
BE834082A BE160598A BE160598A BE834082A BE 834082 A BE834082 A BE 834082A BE 160598 A BE160598 A BE 160598A BE 160598 A BE160598 A BE 160598A BE 834082 A BE834082 A BE 834082A
Authority
BE
Belgium
Prior art keywords
pyranne
aminoethylidene
cinnamoyl
news
diones substituted
Prior art date
Application number
BE160598A
Other languages
English (en)
French (fr)
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 BE834082A publication Critical patent/BE834082A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • C07D309/38—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms one oxygen atom in position 2 or 4, e.g. pyrones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE160598A 1974-10-02 1975-10-01 Nouvelles 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyranne-2,6(3h )-diones substituees BE834082A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51115274A 1974-10-02 1974-10-02

Publications (1)

Publication Number Publication Date
BE834082A true BE834082A (fr) 1976-04-01

Family

ID=24033663

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160598A BE834082A (fr) 1974-10-02 1975-10-01 Nouvelles 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyranne-2,6(3h )-diones substituees

Country Status (8)

Country Link
JP (1) JPS6039674B2 (ja)
BE (1) BE834082A (ja)
CA (1) CA1064510A (ja)
DE (1) DE2544130C2 (ja)
FR (1) FR2324296A1 (ja)
GB (1) GB1527375A (ja)
IE (1) IE41904B1 (ja)
ZA (1) ZA756230B (ja)

Also Published As

Publication number Publication date
CA1064510A (en) 1979-10-16
IE41904B1 (en) 1980-04-23
FR2324296A1 (fr) 1977-04-15
DE2544130A1 (de) 1976-04-15
GB1527375A (en) 1978-10-04
DE2544130C2 (de) 1985-05-15
ZA756230B (en) 1976-09-29
FR2324296B1 (ja) 1978-09-01
JPS5159868A (ja) 1976-05-25
JPS6039674B2 (ja) 1985-09-06
IE41904L (en) 1976-04-02
AU8537975A (en) 1977-04-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SMITHKLINE CORP.

Effective date: 19851031