FR2389627B1 - - Google Patents
Info
- Publication number
- FR2389627B1 FR2389627B1 FR7813169A FR7813169A FR2389627B1 FR 2389627 B1 FR2389627 B1 FR 2389627B1 FR 7813169 A FR7813169 A FR 7813169A FR 7813169 A FR7813169 A FR 7813169A FR 2389627 B1 FR2389627 B1 FR 2389627B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- 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
- A61P27/00—Drugs for disorders of the senses
- A61P27/16—Otologicals
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/24—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Immunology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Quinoline Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1859777 | 1977-05-04 | ||
GB4586577 | 1977-11-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2389627A1 FR2389627A1 (en) | 1978-12-01 |
FR2389627B1 true FR2389627B1 (en) | 1981-01-02 |
Family
ID=26253475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7813169A Expired FR2389627B1 (en) | 1977-05-04 | 1978-05-03 |
Country Status (16)
Country | Link |
---|---|
JP (2) | JPS53137969A (en) |
AU (1) | AU520816B2 (en) |
CA (1) | CA1112644A (en) |
CH (1) | CH634071A5 (en) |
DE (1) | DE2819215A1 (en) |
DK (1) | DK158266C (en) |
ES (1) | ES469391A1 (en) |
FR (1) | FR2389627B1 (en) |
IE (1) | IE47051B1 (en) |
IL (2) | IL54614A (en) |
IT (1) | IT1158699B (en) |
LU (2) | LU79579A1 (en) |
NL (2) | NL184896C (en) |
NO (1) | NO154497C (en) |
NZ (1) | NZ187156A (en) |
SE (2) | SE443561B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440371A1 (en) * | 1978-10-31 | 1980-05-30 | Fisons Ltd | NOVEL HETEROCYCLIC NITROGEN COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING SAME AND METHODS FOR PREPARING THE SAME |
DE3070179D1 (en) * | 1979-12-07 | 1985-03-28 | Fisons Plc | A process for the production of 1,4-dihydro-4-oxo-quinoline-2-carboxylic acids, or salts, esters or amides thereof and intermediates therefor |
EP0162556B1 (en) * | 1984-04-13 | 1991-11-06 | FISONS plc | Novels forms and formulations of nedocromil sodium |
EP0279121B1 (en) * | 1986-12-23 | 1993-09-01 | FISONS plc | Pharmaceutical compositions comprising an aqueous solution of a pyranoquinoline derivative |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2054503A1 (en) * | 1969-07-18 | 1971-04-23 | Bellon Labor Sa Roger | 1, 4-dihydro-4-oxo quinolyl-3-carboxylic aci |
-
1978
- 1978-05-01 IL IL54614A patent/IL54614A/en unknown
- 1978-05-02 IT IT7822918A patent/IT1158699B/en active Protection Beyond IP Right Term
- 1978-05-02 DE DE19782819215 patent/DE2819215A1/en active Granted
- 1978-05-02 DK DK190178A patent/DK158266C/en not_active IP Right Cessation
- 1978-05-02 JP JP5240778A patent/JPS53137969A/en active Granted
- 1978-05-02 CA CA302,479A patent/CA1112644A/en not_active Expired
- 1978-05-02 NO NO781549A patent/NO154497C/en unknown
- 1978-05-03 NL NLAANVRAGE7804749,A patent/NL184896C/en not_active IP Right Cessation
- 1978-05-03 SE SE7805105A patent/SE443561B/en not_active IP Right Cessation
- 1978-05-03 CH CH482978A patent/CH634071A5/en not_active IP Right Cessation
- 1978-05-03 NZ NZ187156A patent/NZ187156A/en unknown
- 1978-05-03 AU AU35731/78A patent/AU520816B2/en not_active Expired
- 1978-05-03 ES ES469391A patent/ES469391A1/en not_active Expired
- 1978-05-03 FR FR7813169A patent/FR2389627B1/fr not_active Expired
- 1978-05-03 IE IE890/78A patent/IE47051B1/en not_active IP Right Cessation
- 1978-05-03 LU LU79579A patent/LU79579A1/en unknown
-
1980
- 1980-12-30 IL IL61826A patent/IL61826A0/en unknown
-
1986
- 1986-06-02 SE SE8602492A patent/SE463920B/en not_active IP Right Cessation
-
1988
- 1988-12-22 JP JP63322239A patent/JPH01199909A/en active Pending
-
1993
- 1993-06-03 LU LU88281C patent/LU88281I2/en unknown
- 1993-06-09 NL NL930050C patent/NL930050I2/en unknown
Also Published As
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CB | Supplementary protection certificate (spc) granted (law of 25 june 1990) |
Free format text: 92C0518, 780503 |
|
CP | Supplementary protection certificate (spc) filed |