CA1064510A - Substituded 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyran-2,6-(3h)-diones - Google Patents

Substituded 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyran-2,6-(3h)-diones

Info

Publication number
CA1064510A
CA1064510A CA236,818A CA236818A CA1064510A CA 1064510 A CA1064510 A CA 1064510A CA 236818 A CA236818 A CA 236818A CA 1064510 A CA1064510 A CA 1064510A
Authority
CA
Canada
Prior art keywords
pyran
hydroxy
dione
ethylidene
hydroxycinnamoyl
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
CA236,818A
Other languages
English (en)
French (fr)
Inventor
Chester R. Willis
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.)
GlaxoSmithKline Inc
Original Assignee
Smith Kline and French Canada Ltd
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 Smith Kline and French Canada Ltd filed Critical Smith Kline and French Canada Ltd
Application granted granted Critical
Publication of CA1064510A publication Critical patent/CA1064510A/en
Expired legal-status Critical Current

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)
CA236,818A 1974-10-02 1975-10-01 Substituded 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyran-2,6-(3h)-diones Expired CA1064510A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA1064510A true CA1064510A (en) 1979-10-16

Family

ID=24033663

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,818A Expired CA1064510A (en) 1974-10-02 1975-10-01 Substituded 3-(1-aminoethylidene)-5-cinnamoyl-2h-pyran-2,6-(3h)-diones

Country Status (8)

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

Also Published As

Publication number Publication date
DE2544130A1 (de) 1976-04-15
FR2324296B1 (de) 1978-09-01
JPS6039674B2 (ja) 1985-09-06
ZA756230B (en) 1976-09-29
FR2324296A1 (fr) 1977-04-15
JPS5159868A (de) 1976-05-25
BE834082A (fr) 1976-04-01
AU8537975A (en) 1977-04-07
IE41904B1 (en) 1980-04-23
GB1527375A (en) 1978-10-04
DE2544130C2 (de) 1985-05-15
IE41904L (en) 1976-04-02

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