BE834082A - NEWS 3- (1-AMINOETHYLIDENE) -5-CINNAMOYL-2H-PYRANNE-2,6 (3H) -DIONES SUBSTITUTED - Google Patents
NEWS 3- (1-AMINOETHYLIDENE) -5-CINNAMOYL-2H-PYRANNE-2,6 (3H) -DIONES SUBSTITUTEDInfo
- 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
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)
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 (en) | 1976-04-01 |
Family
ID=24033663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE160598A BE834082A (en) | 1974-10-02 | 1975-10-01 | NEWS 3- (1-AMINOETHYLIDENE) -5-CINNAMOYL-2H-PYRANNE-2,6 (3H) -DIONES SUBSTITUTED |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS6039674B2 (en) |
BE (1) | BE834082A (en) |
CA (1) | CA1064510A (en) |
DE (1) | DE2544130C2 (en) |
FR (1) | FR2324296A1 (en) |
GB (1) | GB1527375A (en) |
IE (1) | IE41904B1 (en) |
ZA (1) | ZA756230B (en) |
-
1975
- 1975-09-11 GB GB37417/75A patent/GB1527375A/en not_active Expired
- 1975-09-29 IE IE2125/75A patent/IE41904B1/en unknown
- 1975-09-29 JP JP50118228A patent/JPS6039674B2/en not_active Expired
- 1975-10-01 CA CA236,818A patent/CA1064510A/en not_active Expired
- 1975-10-01 BE BE160598A patent/BE834082A/en not_active IP Right Cessation
- 1975-10-01 FR FR7530087A patent/FR2324296A1/en active Granted
- 1975-10-01 ZA ZA00756230A patent/ZA756230B/en unknown
- 1975-10-02 DE DE2544130A patent/DE2544130C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA756230B (en) | 1976-09-29 |
IE41904B1 (en) | 1980-04-23 |
JPS6039674B2 (en) | 1985-09-06 |
JPS5159868A (en) | 1976-05-25 |
IE41904L (en) | 1976-04-02 |
FR2324296A1 (en) | 1977-04-15 |
GB1527375A (en) | 1978-10-04 |
FR2324296B1 (en) | 1978-09-01 |
CA1064510A (en) | 1979-10-16 |
DE2544130A1 (en) | 1976-04-15 |
AU8537975A (en) | 1977-04-07 |
DE2544130C2 (en) | 1985-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SMITHKLINE CORP. Effective date: 19851031 |