NO962906L - Fremgangsmåte til fremstilling av naftyridinkarboksylsyrer og deres salter - Google Patents
Fremgangsmåte til fremstilling av naftyridinkarboksylsyrer og deres salterInfo
- Publication number
- NO962906L NO962906L NO962906A NO962906A NO962906L NO 962906 L NO962906 L NO 962906L NO 962906 A NO962906 A NO 962906A NO 962906 A NO962906 A NO 962906A NO 962906 L NO962906 L NO 962906L
- Authority
- NO
- Norway
- Prior art keywords
- amino
- salts
- naphthyridinecarboxylic
- acids
- preparation
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| ES09501512A ES2095809B1 (es) | 1995-07-27 | 1995-07-27 | Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO962906D0 NO962906D0 (no) | 1996-07-10 |
| NO962906L true NO962906L (no) | 1997-01-28 |
Family
ID=8291178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO962906A NO962906L (no) | 1995-07-27 | 1996-07-10 | Fremgangsmåte til fremstilling av naftyridinkarboksylsyrer og deres salter |
Country Status (13)
| Country | Link |
|---|---|
| KR (1) | KR970006303A (pt) |
| AR (1) | AR002848A1 (pt) |
| CO (1) | CO4700471A1 (pt) |
| CZ (1) | CZ204796A3 (pt) |
| ES (1) | ES2095809B1 (pt) |
| FI (1) | FI962852A7 (pt) |
| GR (1) | GR960100244A (pt) |
| HU (1) | HUP9602071A3 (pt) |
| MX (1) | MX9602953A (pt) |
| NO (1) | NO962906L (pt) |
| PL (1) | PL315423A1 (pt) |
| PT (1) | PT101897B (pt) |
| SK (1) | SK92396A3 (pt) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ224150A (en) * | 1987-04-08 | 1990-11-27 | Chinoin Gyogyszer Es Vegyeszet | Preparation of piperazinyl-substituted quinoline derivatives |
| HU198709B (en) * | 1987-04-08 | 1989-11-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing quinoline-carboxylic acid derivatives |
| WO1988010253A1 (en) * | 1987-06-24 | 1988-12-29 | Chinoin Gyógyszer és Vegyészeti Termékek Gyára Rt. | Process for the preparation of quinoline carboxylic acid derivatives |
| IE62600B1 (en) * | 1987-08-04 | 1995-02-22 | Abbott Lab | Naphtyridine antianaerobic compounds |
| US5164402A (en) * | 1989-08-16 | 1992-11-17 | Pfizer Inc | Azabicyclo quinolone and naphthyridinone carboxylic acids |
| ES2020786A6 (es) * | 1990-07-19 | 1991-09-16 | Inke Sa | Procedimiento para la obtencion del acido (+-)-7-(3-amino-1-pirrolidinil)-1-(2-4-difluorofenil)-6-fluoro-1,4-dihidro-4-oxo-1,8-naftiridin-3-carboxilico y sus sales. |
| CZ286896B6 (en) * | 1994-01-18 | 2000-07-12 | Pfizer | Process for preparing pharmaceutically acceptable salts of naphthyridone carboxylic acid and intermediates for this preparation |
-
1995
- 1995-07-27 ES ES09501512A patent/ES2095809B1/es not_active Expired - Lifetime
-
1996
- 1996-07-10 NO NO962906A patent/NO962906L/no not_active Application Discontinuation
- 1996-07-10 CZ CZ962047A patent/CZ204796A3/cs unknown
- 1996-07-12 GR GR960100244A patent/GR960100244A/el unknown
- 1996-07-15 FI FI962852A patent/FI962852A7/fi unknown
- 1996-07-16 AR ARP960103597A patent/AR002848A1/es unknown
- 1996-07-16 SK SK923-96A patent/SK92396A3/sk unknown
- 1996-07-18 PT PT101897A patent/PT101897B/pt not_active IP Right Cessation
- 1996-07-19 CO CO96038187A patent/CO4700471A1/es unknown
- 1996-07-23 MX MX9602953A patent/MX9602953A/es unknown
- 1996-07-25 KR KR1019960030206A patent/KR970006303A/ko not_active Abandoned
- 1996-07-26 HU HU9602071A patent/HUP9602071A3/hu unknown
- 1996-07-26 PL PL96315423A patent/PL315423A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT101897A (pt) | 1997-06-30 |
| SK92396A3 (en) | 1997-06-04 |
| FI962852A0 (fi) | 1996-07-15 |
| AR002848A1 (es) | 1998-04-29 |
| HUP9602071A2 (en) | 1997-03-28 |
| ES2095809B1 (es) | 1997-12-16 |
| GR960100244A (el) | 1997-03-31 |
| FI962852L (fi) | 1997-01-28 |
| FI962852A7 (fi) | 1997-01-28 |
| KR970006303A (ko) | 1997-02-19 |
| HU9602071D0 (en) | 1996-09-30 |
| CO4700471A1 (es) | 1998-12-29 |
| MX9602953A (es) | 1997-06-28 |
| CZ204796A3 (en) | 1997-02-12 |
| PL315423A1 (en) | 1997-02-03 |
| PT101897B (pt) | 1999-07-30 |
| NO962906D0 (no) | 1996-07-10 |
| HUP9602071A3 (en) | 2000-03-28 |
| ES2095809A1 (es) | 1997-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |