BE843952A - N-(5-tetrazolyl)-1-oxo-1h-6-alcoxypyrimido (1,2-a) quinoleine-2-carboxamibes anti-allergiques et intermediaires appropries - Google Patents
N-(5-tetrazolyl)-1-oxo-1h-6-alcoxypyrimido (1,2-a) quinoleine-2-carboxamibes anti-allergiques et intermediaires appropriesInfo
- Publication number
- BE843952A BE843952A BE1007495A BE1007495A BE843952A BE 843952 A BE843952 A BE 843952A BE 1007495 A BE1007495 A BE 1007495A BE 1007495 A BE1007495 A BE 1007495A BE 843952 A BE843952 A BE 843952A
- Authority
- BE
- Belgium
- Prior art keywords
- carboxamibes
- alcoxypyrimido
- quinoleine
- tetrazolyl
- allergic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- 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
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Immunology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60103975A | 1975-08-01 | 1975-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE843952A true BE843952A (fr) | 1977-01-10 |
Family
ID=24406004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1007495A BE843952A (fr) | 1975-08-01 | 1976-07-09 | N-(5-tetrazolyl)-1-oxo-1h-6-alcoxypyrimido (1,2-a) quinoleine-2-carboxamibes anti-allergiques et intermediaires appropries |
Country Status (31)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720085A1 (de) | 1977-05-05 | 1978-11-16 | Hoechst Ag | Pyrimido(6,1-a)isochinolin-2-on- derivate |
| US4127720A (en) * | 1977-09-21 | 1978-11-28 | Bristol-Myers Company | Pyrimido[2,1-a]isoquinoline derivatives having antiallergy activity |
| US4192944A (en) * | 1978-04-03 | 1980-03-11 | Bristol-Myers Company | Optionally substituted 4-oxo-4H-pyrido[1,2-a]pyrimidine-3-N-(1H-tetrazol-4-yl)carboxamides and their use as antiallergy agents |
| JPS55138593U (enrdf_load_stackoverflow) * | 1979-03-27 | 1980-10-02 | ||
| AU5533996A (en) * | 1996-04-04 | 1997-10-29 | University Of Nebraska Board Of Regents | Synthetic triple helix-forming compounds |
-
1976
- 1976-03-12 SU SU762379567A patent/SU685156A3/ru active
- 1976-04-06 IE IE714/76A patent/IE43028B1/en unknown
- 1976-06-21 SE SE7607099A patent/SE414175B/sv unknown
- 1976-06-28 NZ NZ181317A patent/NZ181317A/xx unknown
- 1976-06-28 IL IL49924A patent/IL49924A/xx unknown
- 1976-06-28 GR GR51134A patent/GR60549B/el unknown
- 1976-06-29 CA CA255,988A patent/CA1060441A/en not_active Expired
- 1976-06-29 ZA ZA763876A patent/ZA763876B/xx unknown
- 1976-07-01 PH PH18640A patent/PH12132A/en unknown
- 1976-07-07 DE DE2630469A patent/DE2630469C2/de not_active Expired
- 1976-07-09 NO NO762411A patent/NO139786C/no unknown
- 1976-07-09 BE BE1007495A patent/BE843952A/xx not_active IP Right Cessation
- 1976-07-09 DK DK311276A patent/DK311276A/da not_active Application Discontinuation
- 1976-07-09 HU HU76PI00000528A patent/HU172063B/hu unknown
- 1976-07-09 NL NL7607618.A patent/NL163514C/xx not_active IP Right Cessation
- 1976-07-09 BG BG033712A patent/BG31229A3/xx unknown
- 1976-07-09 FI FI762016A patent/FI59409C/fi not_active IP Right Cessation
- 1976-07-09 AU AU15784/76A patent/AU497412B2/en not_active Expired
- 1976-07-09 FR FR7621101A patent/FR2319363A1/fr active Granted
- 1976-07-09 PT PT65349A patent/PT65349B/pt unknown
- 1976-07-12 DD DD193810A patent/DD126735A5/xx unknown
- 1976-07-12 CS CS764616A patent/CS195731B2/cs unknown
- 1976-07-12 ES ES449777A patent/ES449777A1/es not_active Expired
- 1976-07-12 AT AT512676A patent/AT351028B/de not_active IP Right Cessation
- 1976-07-12 JP JP51082862A patent/JPS5231098A/ja active Pending
- 1976-07-12 CH CH891276A patent/CH616679A5/fr not_active IP Right Cessation
- 1976-07-12 LU LU75369A patent/LU75369A1/xx unknown
- 1976-07-12 EG EG426/76A patent/EG12424A/xx active
- 1976-07-14 GB GB29181/76A patent/GB1500666A/en not_active Expired
- 1976-07-19 AR AR263987A patent/AR213099A1/es active
- 1976-07-27 YU YU01850/76A patent/YU185076A/xx unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: PFIZER INC. Effective date: 19850731 |