BG98448A - 3-(substituted tetrazolyl)-4-oxo-4h-pyrido/1,2-a/pyrimidines, their salts, containing them pharmaceutical products and method for preparing them - Google Patents
3-(substituted tetrazolyl)-4-oxo-4h-pyrido/1,2-a/pyrimidines, their salts, containing them pharmaceutical products and method for preparing themInfo
- Publication number
- BG98448A BG98448A BG98448A BG9844894A BG98448A BG 98448 A BG98448 A BG 98448A BG 98448 A BG98448 A BG 98448A BG 9844894 A BG9844894 A BG 9844894A BG 98448 A BG98448 A BG 98448A
- Authority
- BG
- Bulgaria
- Prior art keywords
- pyrido
- pyrimidines
- oxo
- salts
- pharmaceutical products
- 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
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU620590A HU209793B (en) | 1990-09-25 | 1990-09-25 | Process for the production of pyrido[1,2-a]pyrimidine-derivatives and pharmaceutical compositions containing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
BG98448A true BG98448A (en) | 1994-11-15 |
Family
ID=10971360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG98448A BG98448A (en) | 1990-09-25 | 1994-02-10 | 3-(substituted tetrazolyl)-4-oxo-4h-pyrido/1,2-a/pyrimidines, their salts, containing them pharmaceutical products and method for preparing them |
Country Status (19)
Country | Link |
---|---|
US (1) | US5475000A (zh) |
EP (1) | EP0641340A1 (zh) |
JP (1) | JPH06509800A (zh) |
CN (1) | CN1071925A (zh) |
AU (1) | AU663886B2 (zh) |
BG (1) | BG98448A (zh) |
CA (1) | CA2114145A1 (zh) |
CZ (1) | CZ27694A3 (zh) |
EE (1) | EE9400115A (zh) |
FI (1) | FI940591A (zh) |
HU (1) | HU209793B (zh) |
IL (1) | IL102788A (zh) |
MX (1) | MX9204659A (zh) |
PT (1) | PT100774A (zh) |
SI (1) | SI9200172A (zh) |
SK (1) | SK16594A3 (zh) |
TW (1) | TW222632B (zh) |
WO (1) | WO1993004065A1 (zh) |
YU (1) | YU76092A (zh) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3055911A (en) * | 1958-04-29 | 1962-09-25 | William G Finnegan | Substituted tetrazoles |
US4122274A (en) * | 1977-05-25 | 1978-10-24 | Bristol-Myers Company | 3-Tetrazolo-5,6,7,8-substituted-pyrido[1,2-a]pyrimidin-4-ones |
JPS5536447A (en) * | 1978-09-07 | 1980-03-14 | Otsuka Pharmaceut Co Ltd | Butyramide derivative |
US4474792A (en) * | 1979-06-18 | 1984-10-02 | Riker Laboratories, Inc. | N-Tetrazolyl benzamides and anti-allergic use thereof |
US4432986A (en) * | 1979-06-18 | 1984-02-21 | Riker Laboratories, Inc. | Tetrazoles bonded to certain polycyclic aromatic systems and anti-allergic use thereof |
FI73423C (fi) * | 1980-02-29 | 1987-10-09 | Otsuka Pharma Co Ltd | Foerfarande foer framstaellning av farmakologiskt verksamma tetrazolderivat. |
US4457932A (en) * | 1983-07-22 | 1984-07-03 | Bristol-Myers Company | Anti-ulcer agents |
FR2549831A1 (fr) * | 1983-07-27 | 1985-02-01 | Rhone Poulenc Agrochimie | Nouveaux derives d'acides aryloxybenzoiques, et leur utilisation comme herbicides |
US4845227A (en) * | 1984-06-18 | 1989-07-04 | Eli Lilly And Company | Aromatase inhibitors from azoles |
US5237070A (en) * | 1985-07-22 | 1993-08-17 | Riker Laboratories, Inc. | Substituted DI-t-butylphenols |
US5049572A (en) * | 1987-04-06 | 1991-09-17 | Riker Laboratories, Inc. | Substituted di-t-butylphenols and anti-allergic use thereof |
JP2668259B2 (ja) * | 1988-02-18 | 1997-10-27 | 塩野義製薬株式会社 | 複素環化合物および抗潰瘍剤 |
HUT64064A (en) * | 1992-02-13 | 1993-11-29 | Chinoin Gyogyszer Es Vegyeszet | Process for producing puyrido/1,2-a/pyrimidine derivatives and pharmaceutical compositions comprising same as active ingredient |
-
1990
- 1990-09-25 HU HU620590A patent/HU209793B/hu not_active IP Right Cessation
-
1992
- 1992-08-07 YU YU76092A patent/YU76092A/sh unknown
- 1992-08-11 IL IL10278892A patent/IL102788A/en not_active IP Right Cessation
- 1992-08-12 MX MX9204659A patent/MX9204659A/es unknown
- 1992-08-13 WO PCT/HU1992/000031 patent/WO1993004065A1/en not_active Application Discontinuation
- 1992-08-13 US US08/193,080 patent/US5475000A/en not_active Expired - Fee Related
- 1992-08-13 PT PT100774A patent/PT100774A/pt not_active Application Discontinuation
- 1992-08-13 SK SK165-94A patent/SK16594A3/sk unknown
- 1992-08-13 CA CA002114145A patent/CA2114145A1/en not_active Abandoned
- 1992-08-13 JP JP5504219A patent/JPH06509800A/ja active Pending
- 1992-08-13 AU AU24628/92A patent/AU663886B2/en not_active Ceased
- 1992-08-13 CN CN92110634A patent/CN1071925A/zh active Pending
- 1992-08-13 SI SI19929200172A patent/SI9200172A/sl unknown
- 1992-08-13 EP EP92917915A patent/EP0641340A1/en not_active Withdrawn
- 1992-09-19 TW TW081107387A patent/TW222632B/zh active
-
1994
- 1994-02-09 FI FI940591A patent/FI940591A/fi not_active Application Discontinuation
- 1994-02-09 CZ CZ94276A patent/CZ27694A3/cs unknown
- 1994-02-10 BG BG98448A patent/BG98448A/xx unknown
- 1994-08-10 EE EE9400115A patent/EE9400115A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
HU906205D0 (en) | 1991-03-28 |
EE9400115A (et) | 1995-12-15 |
IL102788A (en) | 1996-03-31 |
CZ27694A3 (en) | 1994-08-17 |
FI940591A0 (fi) | 1994-02-09 |
AU2462892A (en) | 1993-03-16 |
CN1071925A (zh) | 1993-05-12 |
HUT64954A (en) | 1994-03-28 |
PT100774A (pt) | 1993-10-29 |
JPH06509800A (ja) | 1994-11-02 |
SI9200172A (en) | 1993-03-31 |
US5475000A (en) | 1995-12-12 |
SK16594A3 (en) | 1994-08-10 |
MX9204659A (es) | 1993-12-31 |
HU209793B (en) | 1994-11-28 |
FI940591A (fi) | 1994-02-09 |
EP0641340A1 (en) | 1995-03-08 |
YU76092A (sr) | 1996-01-09 |
AU663886B2 (en) | 1995-10-26 |
WO1993004065A1 (en) | 1993-03-04 |
CA2114145A1 (en) | 1993-03-04 |
TW222632B (zh) | 1994-04-21 |
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