DK220675A - - Google Patents
Info
- Publication number
- DK220675A DK220675A DK220675A DK220675A DK220675A DK 220675 A DK220675 A DK 220675A DK 220675 A DK220675 A DK 220675A DK 220675 A DK220675 A DK 220675A DK 220675 A DK220675 A DK 220675A
- Authority
- DK
- Denmark
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/44—Benzopyrazines 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 carbon atoms of the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH695774A CH592637A5 (fi) | 1974-05-21 | 1974-05-21 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK220675A true DK220675A (fi) | 1975-11-22 |
| DK138420C DK138420C (fi) | 1978-09-04 |
| DK138420B DK138420B (da) | 1978-09-04 |
Family
ID=4317694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK220675AA DK138420B (da) | 1974-05-21 | 1975-05-20 | Analogifremgangsmåde til fremstilling af caroverin-fumarat. |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5642599B2 (fi) |
| AT (1) | AT342059B (fi) |
| AU (1) | AU8114475A (fi) |
| BE (1) | BE829085A (fi) |
| CA (1) | CA1037477A (fi) |
| CH (1) | CH592637A5 (fi) |
| DE (1) | DE2521905C2 (fi) |
| DK (1) | DK138420B (fi) |
| ES (1) | ES437774A1 (fi) |
| FR (1) | FR2272087B1 (fi) |
| GB (1) | GB1461558A (fi) |
| NL (1) | NL7505715A (fi) |
| SE (1) | SE414634B (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047811A1 (de) * | 1979-12-28 | 1981-10-29 | Medichemie AG, 4107 Ettingen | "pharmazeutische verwendung von caroverin und/oder caroverinsalzen sowie caroverinsalze mit xanthinderivat-saeureresten und nicotinsaeurerest |
| JPS6115033U (ja) * | 1984-07-04 | 1986-01-28 | 石川島播磨重工業株式会社 | 圧力容器内のガス抜き装置 |
| AT408837B (de) * | 1998-06-19 | 2002-03-25 | Phafag Ag | Verwendung von caroverin und/oder caroverin. hydrochlorid zur herstellung von als antioxidantien wirkenden zusammensetzungen und/oder von neuroregenerativen zusammensetzungen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1189552B (de) * | 1959-07-03 | 1965-03-25 | Donau Pharmazie Ges M B H | Verfahren zur Herstellung von 2-Oxo-1, 2-dihydrochinoxalinen und von deren Salzen und quaternaeren Ammoniumverbindungen |
| CH513884A (de) * | 1967-10-23 | 1971-10-15 | Donau Pharmazie Gmbh | Verfahren zur Herstellung von Tetrahydro-Chinoxalin-2-onen |
-
1974
- 1974-05-21 CH CH695774A patent/CH592637A5/xx not_active IP Right Cessation
-
1975
- 1975-05-06 GB GB1887475A patent/GB1461558A/en not_active Expired
- 1975-05-13 FR FR7514844A patent/FR2272087B1/fr not_active Expired
- 1975-05-14 BE BE156363A patent/BE829085A/xx not_active IP Right Cessation
- 1975-05-14 AU AU81144/75A patent/AU8114475A/en not_active Expired
- 1975-05-14 CA CA226,964A patent/CA1037477A/en not_active Expired
- 1975-05-14 SE SE7505555A patent/SE414634B/xx unknown
- 1975-05-14 AT AT368375A patent/AT342059B/de not_active IP Right Cessation
- 1975-05-15 NL NL7505715A patent/NL7505715A/xx not_active Application Discontinuation
- 1975-05-16 DE DE2521905A patent/DE2521905C2/de not_active Expired
- 1975-05-19 ES ES437774A patent/ES437774A1/es not_active Expired
- 1975-05-20 JP JP6009775A patent/JPS5642599B2/ja not_active Expired
- 1975-05-20 DK DK220675AA patent/DK138420B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE414634B (sv) | 1980-08-11 |
| JPS50160417A (fi) | 1975-12-25 |
| DK138420C (fi) | 1978-09-04 |
| FR2272087A1 (fi) | 1975-12-19 |
| CH592637A5 (fi) | 1977-10-31 |
| DE2521905C2 (de) | 1986-06-26 |
| AT342059B (de) | 1978-03-10 |
| ATA368375A (de) | 1977-07-15 |
| DE2521905A1 (de) | 1975-12-04 |
| FR2272087B1 (fi) | 1979-06-22 |
| GB1461558A (en) | 1977-01-13 |
| NL7505715A (nl) | 1975-11-25 |
| BE829085A (fr) | 1975-09-01 |
| DK138420B (da) | 1978-09-04 |
| CA1037477A (en) | 1978-08-29 |
| SE7505555L (sv) | 1975-11-24 |
| JPS5642599B2 (fi) | 1981-10-06 |
| ES437774A1 (es) | 1977-01-16 |
| AU8114475A (en) | 1976-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |