IE780890L - Pyranoquinolinones - Google Patents
PyranoquinolinonesInfo
- Publication number
- IE780890L IE780890L IE780890A IE89078A IE780890L IE 780890 L IE780890 L IE 780890L IE 780890 A IE780890 A IE 780890A IE 89078 A IE89078 A IE 89078A IE 780890 L IE780890 L IE 780890L
- Authority
- IE
- Ireland
- Prior art keywords
- radical
- alkyl
- symbols
- alkenyl
- different
- Prior art date
Links
- LYYKXLNKDJVDPU-UHFFFAOYSA-N pyrano[2,3-h]quinolin-2-one Chemical class O1C=CC=C2C3=NC(=O)C=CC3=CC=C21 LYYKXLNKDJVDPU-UHFFFAOYSA-N 0.000 title 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- -1 5-tetrazolyl Chemical group 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 208000006673 asthma Diseases 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
Classifications
-
- 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
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (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)
- Life Sciences & Earth Sciences (AREA)
- Public Health (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)
Abstract
The compounds of formula <IMAGE> where two of the adjacent symbols R<5>, R<6>, R<7> and R<8> form a chain -COCH=CE-O- and each of the others of these symbols, which can be identical or different, represents a hydrogen or halogen atom or a hydroxyl, alkyl, alkenyl or alkoxy radical or else a radical -NR<1>R<2> where each of the symbols R<1> and R<2>, which are identical or different, represents a hydrogen atom or an alkyl radical, R<g> represents a hydrogen atom or an alkyl, alkenyl or phenylalkyl radical and E represents a carboxyl, 5-tetrazolyl or (N-tetrazol-5-yl)carboxamido radical, are therapeutically useful, especially for the treatment of asthma.
[FR2389627A1]
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 |
|---|---|
| IE780890L true IE780890L (en) | 1978-11-04 |
| IE47051B1 IE47051B1 (en) | 1983-12-14 |
Family
ID=26253475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE890/78A IE47051B1 (en) | 1977-05-04 | 1978-05-03 | Pyranoquinolinones |
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 |
| ATE11774T1 (en) * | 1979-12-07 | 1985-02-15 | Fisons Plc | PROCESSES FOR THE PREPARATION OF 1,4-DIHYDRO-4-OXO-QUINOLINE-2-CARBONIC ACIDS OR SALTS, ESTERS OR AMIDES THEREOF AND INTERMEDIATE COMPOUNDS THEREOF. |
| DE3584580D1 (en) * | 1984-04-13 | 1991-12-12 | Fisons Plc | FORMS AND FORMULATIONS OF THE NEDOCROMIL SODIUM SALT. |
| DE3787274T2 (en) * | 1986-12-23 | 1994-01-27 | Fisons Plc | Pharmaceutical preparations containing an aqueous solution of a pyranoquinoline. |
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 CA CA302,479A patent/CA1112644A/en not_active Expired
- 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 NO NO781549A patent/NO154497C/en unknown
- 1978-05-02 JP JP5240778A patent/JPS53137969A/en active Granted
- 1978-05-03 AU AU35731/78A patent/AU520816B2/en not_active Expired
- 1978-05-03 FR FR7813169A patent/FR2389627B1/fr not_active Expired
- 1978-05-03 NZ NZ187156A patent/NZ187156A/en unknown
- 1978-05-03 NL NLAANVRAGE7804749,A patent/NL184896C/en not_active IP Right Cessation
- 1978-05-03 ES ES469391A patent/ES469391A1/en not_active Expired
- 1978-05-03 IE IE890/78A patent/IE47051B1/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 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
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SPCF | Request for grant of supplementary protection certificate |
Free format text: SPC 16/93:19930430 |
|
| SPCG | Supplementary protection certificate granted |
Free format text: SPC 16/93 EXPIRES:20010425 |
|
| MK9A | Patent expired |