DK247976A - Fremgangsmade til fremstilling af quinolin-3-carboxylsyrer - Google Patents
Fremgangsmade til fremstilling af quinolin-3-carboxylsyrerInfo
- Publication number
- DK247976A DK247976A DK247976A DK247976A DK247976A DK 247976 A DK247976 A DK 247976A DK 247976 A DK247976 A DK 247976A DK 247976 A DK247976 A DK 247976A DK 247976 A DK247976 A DK 247976A
- Authority
- DK
- Denmark
- Prior art keywords
- quinolin
- procedure
- preparation
- carboxylic acids
- carboxylic
- Prior art date
Links
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
-
- 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
- C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
- C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Quinoline Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU75CI00001585A HU170951B (hu) | 1975-06-06 | 1975-06-06 | Novyj sposob poluchenija hinolin-3-karbonovykh kislot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK247976A true DK247976A (da) | 1976-12-07 |
Family
ID=10994570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK247976A DK247976A (da) | 1975-06-06 | 1976-06-04 | Fremgangsmade til fremstilling af quinolin-3-carboxylsyrer |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51146476A (hu) |
| DK (1) | DK247976A (hu) |
| ES (1) | ES448619A1 (hu) |
| FI (1) | FI761583A (hu) |
| GB (1) | GB1502405A (hu) |
| HU (1) | HU170951B (hu) |
| NO (1) | NO761926L (hu) |
| SE (1) | SE7606308L (hu) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5540616A (en) * | 1978-09-14 | 1980-03-22 | Otsuka Pharmaceut Co Ltd | Preparation of benzo-hetero-compound |
| JPS58105965A (ja) * | 1981-12-15 | 1983-06-24 | Nippon Shinyaku Co Ltd | 置換キノリンカルボン酸誘導体 |
| JPS61143364A (ja) * | 1984-12-17 | 1986-07-01 | Kyorin Pharmaceut Co Ltd | キノロンカルボン酸誘導体の製造方法 |
| JPS61143363A (ja) * | 1984-12-17 | 1986-07-01 | Kyorin Pharmaceut Co Ltd | キノロンカルボン酸誘導体の製造方法 |
| DE3705621C2 (de) * | 1986-02-25 | 1997-01-09 | Otsuka Pharma Co Ltd | Heterocyclisch substituierte Chinoloncarbonsäurederivate |
| JPS6483068A (en) * | 1987-09-25 | 1989-03-28 | Otsuka Pharma Co Ltd | Production of benzo-heterocyclic compound |
| WO1995023787A1 (fr) * | 1994-03-01 | 1995-09-08 | Ishihara Sangyo Kaisha, Ltd. | Procede de production de 5,7-dichloro-4-hydroxyquinoleine |
-
1975
- 1975-06-06 HU HU75CI00001585A patent/HU170951B/hu unknown
-
1976
- 1976-06-03 SE SE7606308A patent/SE7606308L/xx not_active Application Discontinuation
- 1976-06-04 NO NO761926A patent/NO761926L/no unknown
- 1976-06-04 FI FI761583A patent/FI761583A/fi not_active Application Discontinuation
- 1976-06-04 GB GB23285/76A patent/GB1502405A/en not_active Expired
- 1976-06-04 DK DK247976A patent/DK247976A/da not_active Application Discontinuation
- 1976-06-05 ES ES448619A patent/ES448619A1/es not_active Expired
- 1976-06-07 JP JP51065718A patent/JPS51146476A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO761926L (hu) | 1976-12-07 |
| ES448619A1 (es) | 1977-07-01 |
| FI761583A (hu) | 1976-12-07 |
| SE7606308L (sv) | 1976-12-07 |
| GB1502405A (en) | 1978-03-01 |
| JPS51146476A (en) | 1976-12-16 |
| HU170951B (hu) | 1977-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ATS | Application withdrawn |