FR2392017A1 - Derives de la 2h-pyrane-2,6(3h)-dione, leur procede de preparation et leur application en therapeutique - Google Patents
Derives de la 2h-pyrane-2,6(3h)-dione, leur procede de preparation et leur application en therapeutiqueInfo
- Publication number
- FR2392017A1 FR2392017A1 FR7814413A FR7814413A FR2392017A1 FR 2392017 A1 FR2392017 A1 FR 2392017A1 FR 7814413 A FR7814413 A FR 7814413A FR 7814413 A FR7814413 A FR 7814413A FR 2392017 A1 FR2392017 A1 FR 2392017A1
- Authority
- FR
- France
- Prior art keywords
- pyrane
- dione
- derivatives
- therapeutics
- preparation
- 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.)
- Granted
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
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Pulmonology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Immunology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
Abstract
Dérivés de substitution de la 2H-pyrane-2,6(3H)-dione, répondant à la formule :
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79962577A | 1977-05-23 | 1977-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2392017A1 true FR2392017A1 (fr) | 1978-12-22 |
FR2392017B1 FR2392017B1 (fr) | 1982-06-18 |
Family
ID=25176371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7814413A Granted FR2392017A1 (fr) | 1977-05-23 | 1978-05-16 | Derives de la 2h-pyrane-2,6(3h)-dione, leur procede de preparation et leur application en therapeutique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4160021A (fr) |
JP (1) | JPS53144536A (fr) |
DE (1) | DE2821947A1 (fr) |
FR (1) | FR2392017A1 (fr) |
GB (1) | GB1593590A (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2280367A1 (fr) * | 1974-07-29 | 1976-02-27 | Smithkline Corp | Derives de substitution de 2h-pyrane-2,6 (3h)-dione, leurs utilisations et leur preparation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4015009A (en) * | 1974-10-02 | 1977-03-29 | Smithkline Corporation | Pharmaceutical compositions comprising substituted 3-cinnamoyl-2H-pyran-2,6(3H)-diones |
US4017633A (en) * | 1974-10-02 | 1977-04-12 | Smithkline Corporation | Substituted 3-(1-aminoethylidene)-5-cinnamoyl-2H-pyran-2,6(3H)-diones |
US4032652A (en) * | 1975-04-23 | 1977-06-28 | Smithkline Corporation | Substituted 2h-pyran-2,6(3h)-dione derivatives, pharmaceutical compositions comprising such derivatives and methods of inhibiting the antigen-antibody reaction |
US4025642A (en) * | 1975-12-03 | 1977-05-24 | Smithkline Corporation | Substituted 2H-pyran-2, 6(3H)-dione derivatives |
US4025614A (en) * | 1976-04-30 | 1977-05-24 | Smithkline Corporation | Substituted 2H-pyran-2,6 (3H)-dione derivatives useful in treatment of allergic reactions |
-
1978
- 1978-03-10 US US05/885,142 patent/US4160021A/en not_active Expired - Lifetime
- 1978-05-16 JP JP5872078A patent/JPS53144536A/ja active Granted
- 1978-05-16 FR FR7814413A patent/FR2392017A1/fr active Granted
- 1978-05-19 DE DE19782821947 patent/DE2821947A1/de not_active Withdrawn
- 1978-05-23 GB GB21450/78A patent/GB1593590A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2280367A1 (fr) * | 1974-07-29 | 1976-02-27 | Smithkline Corp | Derives de substitution de 2h-pyrane-2,6 (3h)-dione, leurs utilisations et leur preparation |
Also Published As
Publication number | Publication date |
---|---|
JPS53144536A (en) | 1978-12-15 |
DE2821947A1 (de) | 1978-11-30 |
FR2392017B1 (fr) | 1982-06-18 |
JPS6244551B2 (fr) | 1987-09-21 |
GB1593590A (en) | 1981-07-22 |
US4160021A (en) | 1979-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |