BE893562A - Compositions pharmaceutiques antibronchospastiques solubles dans l'eau consistant en des sels de theophylline avec des aminoacides basiques - Google Patents
Compositions pharmaceutiques antibronchospastiques solubles dans l'eau consistant en des sels de theophylline avec des aminoacides basiquesInfo
- Publication number
- BE893562A BE893562A BE0/208385A BE208385A BE893562A BE 893562 A BE893562 A BE 893562A BE 0/208385 A BE0/208385 A BE 0/208385A BE 208385 A BE208385 A BE 208385A BE 893562 A BE893562 A BE 893562A
- Authority
- BE
- Belgium
- Prior art keywords
- antibronchospastic
- theophyllin
- salts
- soluble
- water
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT48730/81A IT1171321B (it) | 1981-06-22 | 1981-06-22 | Composizioni farmaceutiche antibroncospastiche idrosolubili costituite da sali della teofillina con aminoacidi basici |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE893562A true BE893562A (fr) | 1982-10-18 |
Family
ID=11268293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/208385A BE893562A (fr) | 1981-06-22 | 1982-06-18 | Compositions pharmaceutiques antibronchospastiques solubles dans l'eau consistant en des sels de theophylline avec des aminoacides basiques |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE893562A (it) |
| DE (1) | DE3223485A1 (it) |
| ES (2) | ES513302A0 (it) |
| FR (1) | FR2507892B1 (it) |
| GB (1) | GB2100982A (it) |
| IT (1) | IT1171321B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0441119A3 (en) * | 1990-01-09 | 1992-10-14 | Richard D. Levere | The use of l-arginine in the treatment of hypertension and other vascular disorders |
| US5891459A (en) | 1993-06-11 | 1999-04-06 | The Board Of Trustees Of The Leland Stanford Junior University | Enhancement of vascular function by modulation of endogenous nitric oxide production or activity |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB624696A (en) * | 1945-09-06 | 1949-06-15 | John Christian Krantz | Improvements in or relating to method of preparing a stable aqueous theophylline solution and the product resulting therefrom |
| US2711409A (en) * | 1951-06-07 | 1955-06-21 | Chattanooga Medicine Co | Salts of 8-halotheophylline and alkali metal salts of amino acids |
| FR91M (it) * | 1960-07-29 | 1961-01-09 | ||
| FR952M (it) * | 1961-02-28 | 1961-11-20 | ||
| FR2531713A2 (fr) * | 1981-09-16 | 1984-02-17 | Panmedica Sa | Nouvelles compositions a base de 5-hydroxytryptophane, leur procede de preparation et medicaments les contenant |
-
1981
- 1981-06-22 IT IT48730/81A patent/IT1171321B/it active Protection Beyond IP Right Term
-
1982
- 1982-06-18 DE DE19823223485 patent/DE3223485A1/de not_active Ceased
- 1982-06-18 BE BE0/208385A patent/BE893562A/fr not_active IP Right Cessation
- 1982-06-18 FR FR8210634A patent/FR2507892B1/fr not_active Expired
- 1982-06-21 ES ES513302A patent/ES513302A0/es active Granted
- 1982-06-22 GB GB08217983A patent/GB2100982A/en not_active Withdrawn
-
1983
- 1983-08-31 ES ES525280A patent/ES8502611A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2507892A1 (fr) | 1982-12-24 |
| GB2100982A (en) | 1983-01-12 |
| IT1171321B (it) | 1987-06-10 |
| DE3223485A1 (de) | 1983-01-05 |
| IT8148730A0 (it) | 1981-06-22 |
| ES525280A0 (es) | 1985-01-16 |
| ES8401320A1 (es) | 1983-12-16 |
| FR2507892B1 (fr) | 1986-06-27 |
| ES513302A0 (es) | 1983-12-16 |
| IT8148730A1 (it) | 1982-12-22 |
| ES8502611A1 (es) | 1985-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: MALESCI S.P.A. ISTITUTO FARMACOBIOLOGICO Effective date: 20020618 |