BE861802A - Nouveaux derives de la theophylline a substitution basique, procedes pour les fabriquer et utilisations de ces produits - Google Patents
Nouveaux derives de la theophylline a substitution basique, procedes pour les fabriquer et utilisations de ces produitsInfo
- Publication number
- BE861802A BE861802A BE6046261A BE6046261A BE861802A BE 861802 A BE861802 A BE 861802A BE 6046261 A BE6046261 A BE 6046261A BE 6046261 A BE6046261 A BE 6046261A BE 861802 A BE861802 A BE 861802A
- Authority
- BE
- Belgium
- Prior art keywords
- products
- manufacturing
- methods
- new basic
- theophylline derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
- C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
- C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB52071/76A GB1560389A (en) | 1976-12-14 | 1976-12-14 | Bascically substituted theophylline derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE861802A true BE861802A (fr) | 1978-06-13 |
Family
ID=10462522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE6046261A BE861802A (fr) | 1976-12-14 | 1977-12-13 | Nouveaux derives de la theophylline a substitution basique, procedes pour les fabriquer et utilisations de ces produits |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4153696A (da) |
| JP (1) | JPS5373599A (da) |
| BE (1) | BE861802A (da) |
| DD (1) | DD133331A5 (da) |
| DE (1) | DE2754466A1 (da) |
| ES (1) | ES464403A1 (da) |
| FR (1) | FR2374324A1 (da) |
| GB (1) | GB1560389A (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4364922A (en) * | 1980-10-14 | 1982-12-21 | University Of Virginia Alumni Patents Foundation | Adenosine antagonists in the treatment and diagnosis of A-V node conduction disturbances |
| DE3307382C2 (de) * | 1983-03-02 | 1990-01-25 | Hans-Peter 8022 Grünwald Walter | Arzneimittel, geeignet zur Behandlung von entzündlichen Veränderungen der Bronchialschleimhaut |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1221641B (de) | 1962-03-30 | 1966-07-28 | Degussa | Verfahren zur Herstellung von basisch substituierten Theophyllinderivaten |
| NL128805C (da) * | 1965-11-16 | |||
| US3728346A (en) * | 1971-07-16 | 1973-04-17 | Degussa | Hydroxyphenylhydroxyalkylaminoalkyltheophyllines |
-
1976
- 1976-12-14 GB GB52071/76A patent/GB1560389A/en not_active Expired
-
1977
- 1977-11-15 FR FR7734222A patent/FR2374324A1/fr active Granted
- 1977-11-23 ES ES464403A patent/ES464403A1/es not_active Expired
- 1977-11-29 US US05/855,620 patent/US4153696A/en not_active Expired - Lifetime
- 1977-12-07 DE DE19772754466 patent/DE2754466A1/de not_active Withdrawn
- 1977-12-12 DD DD7700202555A patent/DD133331A5/xx unknown
- 1977-12-13 JP JP14983377A patent/JPS5373599A/ja active Pending
- 1977-12-13 BE BE6046261A patent/BE861802A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2374324B1 (da) | 1981-04-30 |
| DD133331A5 (de) | 1978-12-27 |
| DE2754466A1 (de) | 1978-06-15 |
| GB1560389A (en) | 1980-02-06 |
| FR2374324A1 (fr) | 1978-07-13 |
| ES464403A1 (es) | 1978-09-01 |
| US4153696A (en) | 1979-05-08 |
| JPS5373599A (en) | 1978-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: DEUTSCHE GOLD UND SILBERSCHEIDEANSTALT VORMALS RO Effective date: 19841213 |