ZA735152B - 8-alkyl-5-oxo-5,8-dihydro-pyrido(2,3-d)-pyrimidine-6-carboxylic acids and their preparation - Google Patents
8-alkyl-5-oxo-5,8-dihydro-pyrido(2,3-d)-pyrimidine-6-carboxylic acids and their preparationInfo
- Publication number
- ZA735152B ZA735152B ZA735152A ZA735152A ZA735152B ZA 735152 B ZA735152 B ZA 735152B ZA 735152 A ZA735152 A ZA 735152A ZA 735152 A ZA735152 A ZA 735152A ZA 735152 B ZA735152 B ZA 735152B
- Authority
- ZA
- South Africa
- Prior art keywords
- pyrido
- pyrimidine
- dihydro
- oxo
- alkyl
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7227876A FR2194420B1 (ro) | 1972-08-02 | 1972-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA735152B true ZA735152B (en) | 1974-06-26 |
Family
ID=9102758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA735152A ZA735152B (en) | 1972-08-02 | 1973-07-27 | 8-alkyl-5-oxo-5,8-dihydro-pyrido(2,3-d)-pyrimidine-6-carboxylic acids and their preparation |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US3950338A (ro) |
| JP (5) | JPS5245719B2 (ro) |
| BE (1) | BE802860A (ro) |
| CA (1) | CA1074793A (ro) |
| CH (1) | CH580100A5 (ro) |
| CS (1) | CS212738B2 (ro) |
| DD (1) | DD107282A5 (ro) |
| DE (1) | DE2338325C2 (ro) |
| DK (1) | DK152731C (ro) |
| FR (1) | FR2194420B1 (ro) |
| GB (1) | GB1406381A (ro) |
| HK (1) | HK32477A (ro) |
| HU (1) | HU167999B (ro) |
| IN (1) | IN139119B (ro) |
| MY (1) | MY7700267A (ro) |
| NL (1) | NL170734C (ro) |
| PL (4) | PL94195B1 (ro) |
| RO (2) | RO68652A (ro) |
| SE (1) | SE405856B (ro) |
| SU (3) | SU691091A3 (ro) |
| YU (1) | YU36957B (ro) |
| ZA (1) | ZA735152B (ro) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4129737A (en) * | 1972-08-02 | 1978-12-12 | Laboratoire Roger Bellon | Process for the preparation of an 8-alkyl-5-oxo-5,8-dihydro-pyrido(2,3-d)pyrimidine-6-carboxylic acid |
| JPS578110B2 (ro) * | 1972-12-27 | 1982-02-15 | ||
| JPS5059391A (ro) * | 1973-09-28 | 1975-05-22 | ||
| JPS5824438B2 (ja) * | 1974-02-12 | 1983-05-20 | 大日本製薬株式会社 | ２−（１− ピペラジニル ） ピリド （２，３−ｄ） ピリミジンユウドウタイノセイホウ |
| JPS5612636B2 (ro) * | 1974-02-13 | 1981-03-23 | ||
| GB1484138A (en) * | 1974-03-14 | 1977-08-24 | Bellon Labor Sa Roger | Pyrido pyrimidine derivatives |
| JPS52151195A (en) * | 1976-06-10 | 1977-12-15 | Teijin Ltd | Preparation of pyridopyrimidine carboxylic acid derivatives |
| JPS5312889A (en) * | 1976-07-22 | 1978-02-04 | Dainippon Pharmaceut Co Ltd | P-aminobenzylpiperazine dervatives |
| JPS52106897A (en) * | 1977-01-10 | 1977-09-07 | Dainippon Pharmaceut Co Ltd | Synthesis of piperazine derivatives |
| DE2808070A1 (de) * | 1978-02-24 | 1979-08-30 | Bayer Ag | Verfahren zur herstellung von 4-pyridon-3-carbonsaeuren und/oder deren derivaten |
| DE2903850A1 (de) * | 1979-02-01 | 1980-08-07 | Bayer Ag | 2-amino-8-cyclopropyl-5-oxo-5,8- dihydro-pyrido eckige klammer auf 2,3-d eckige klammer zu -pyrimidin-6-carnonsaeuren, verfahren zu ihrer herstellung sowie ihrer verwendung als antibakterielle mittel |
| US4215216A (en) * | 1979-04-18 | 1980-07-29 | American Home Products Corporation | 7,8-Dihydro-2,5,8-trisubstituted-7-oxo-pyrido[2,3-d]pyrimidine-6-carboxylic acid derivatives |
| IT1209163B (it) * | 1979-12-21 | 1989-07-10 | Unibios S P A Trecate Novara | Procedimento per la fabbricazione di: 6-alcossicarbonil-8-etil-5-oxo-5,8diidro-aperta par. quadrata 2,3-dchiusa par. quadrata-primidine 2-sostituite ed acidi libri corrispondenti. |
| JPS5693075A (en) * | 1979-12-27 | 1981-07-28 | Rhythm Watch Co Ltd | Chiming mechanism for clock |
| US4730000A (en) * | 1984-04-09 | 1988-03-08 | Abbott Laboratories | Quinoline antibacterial compounds |
| NZ210847A (en) * | 1984-01-26 | 1988-02-29 | Abbott Lab | Naphthyridine and pyridopyrimidine derivatives and pharmaceutical compositions |
| US4774246A (en) * | 1984-01-26 | 1988-09-27 | Abbott Laboratories | Quinoline antibacterial compounds |
| US4851535A (en) * | 1985-01-23 | 1989-07-25 | Toyama Chemical Co., Ltd. | Nicotinic acid derivatives |
| JPS6229023A (ja) * | 1985-07-30 | 1987-02-07 | 豊田合成株式会社 | 照明付きスイツチ用回路 |
| US4689325A (en) * | 1985-12-23 | 1987-08-25 | Abbott Laboratories | Isoxazolo-pyrido-phenoxazine and isothiazolo-pyrido-phenoxazine derivatives |
| US4687770A (en) * | 1985-12-23 | 1987-08-18 | Abbott Laboratories | Isoxazolo-pyrido-benzoxazine and isothiazolo-pyrido-benzoxazine derivatives |
| JPS636489U (ro) * | 1986-06-30 | 1988-01-16 | ||
| US7133189B2 (en) | 2002-02-22 | 2006-11-07 | Tdk Corporation | Magnetic garnet material, faraday rotator, optical device, bismuth-substituted rare earth-iron-garnet single-crystal film and method for producing the same and crucible for producing the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3641027A (en) * | 1968-08-14 | 1972-02-08 | American Home Prod | 5 6 78-tetrahydro - 5 - oxo-pyrid o(23-d)-pyrimidine - 6 -carbonitriles and related compounds |
| JPS4837279B1 (ro) * | 1970-08-29 | 1973-11-09 | ||
| US3673184A (en) * | 1970-09-02 | 1972-06-27 | Dainippon Pharmaceutical Co | Certain 2-substituted-5,8-dihydro-5-oxopyrido{8 2,3-d{9 pyrimidine-6-carboxylic acid derivatives |
-
1972
- 1972-08-02 FR FR7227876A patent/FR2194420B1/fr not_active Expired
-
1973
- 1973-07-24 CA CA177,276A patent/CA1074793A/en not_active Expired
- 1973-07-27 BE BE2052952A patent/BE802860A/xx not_active IP Right Cessation
- 1973-07-27 ZA ZA735152A patent/ZA735152B/xx unknown
- 1973-07-30 CH CH1107573A patent/CH580100A5/xx not_active IP Right Cessation
- 1973-07-30 CS CS735429A patent/CS212738B2/cs unknown
- 1973-07-31 US US05/384,203 patent/US3950338A/en not_active Expired - Lifetime
- 1973-08-01 SE SE7310615A patent/SE405856B/sv unknown
- 1973-08-01 YU YU2088/73A patent/YU36957B/xx unknown
- 1973-08-01 GB GB3661973A patent/GB1406381A/en not_active Expired
- 1973-08-01 DE DE2338325A patent/DE2338325C2/de not_active Expired
- 1973-08-01 SU SU731949759A patent/SU691091A3/ru active
- 1973-08-01 HU HUBE1778A patent/HU167999B/hu unknown
- 1973-08-01 DK DK422973A patent/DK152731C/da not_active IP Right Cessation
- 1973-08-01 DD DD172706A patent/DD107282A5/xx unknown
- 1973-08-02 RO RO7384331A patent/RO68652A/ro unknown
- 1973-08-02 JP JP48086418A patent/JPS5245719B2/ja not_active Expired
- 1973-08-02 RO RO7300075696A patent/RO63452A/ro unknown
- 1973-08-02 PL PL1973187536A patent/PL94195B1/pl unknown
- 1973-08-02 PL PL1973187538A patent/PL94081B1/pl unknown
- 1973-08-02 PL PL1973187537A patent/PL94155B1/pl unknown
- 1973-08-02 NL NLAANVRAGE7310731,A patent/NL170734C/xx not_active IP Right Cessation
- 1973-08-02 PL PL1973164486A patent/PL91614B1/pl unknown
- 1973-11-20 IN IN2546/CAL/73A patent/IN139119B/en unknown
-
1974
- 1974-12-11 SU SU2080928A patent/SU544375A3/ru active
- 1974-12-17 SU SU2084710A patent/SU552032A3/ru active
-
1977
- 1977-03-28 JP JP3342177A patent/JPS52106898A/ja active Granted
- 1977-03-28 JP JP3342277A patent/JPS52106899A/ja active Granted
- 1977-03-28 JP JP3342377A patent/JPS52111595A/ja active Granted
- 1977-03-28 JP JP3342477A patent/JPS52106900A/ja active Granted
- 1977-06-23 HK HK324/77A patent/HK32477A/xx unknown
- 1977-12-30 MY MY267/77A patent/MY7700267A/xx unknown
Also Published As
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