BE844229A - Nouveaux derives d'apovincaminol leur procede de preparation et leur application - Google Patents
Nouveaux derives d'apovincaminol leur procede de preparation et leur applicationInfo
- Publication number
- BE844229A BE844229A BE168989A BE168989A BE844229A BE 844229 A BE844229 A BE 844229A BE 168989 A BE168989 A BE 168989A BE 168989 A BE168989 A BE 168989A BE 844229 A BE844229 A BE 844229A
- Authority
- BE
- Belgium
- Prior art keywords
- application
- preparation process
- new
- derivatives
- apovincaminol derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine
-
- 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
- A61P9/08—Vasodilators for multiple indications
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Cardiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU75RI00000573A HU171662B (hu) | 1975-07-18 | 1975-07-18 | Sposob poluchenija novykh, opticheski aktivnykh proizvodnykh apovinkaminola i ikh kislotnykh adduktov |
Publications (1)
Publication Number | Publication Date |
---|---|
BE844229A true BE844229A (fr) | 1976-11-16 |
Family
ID=11000982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE168989A BE844229A (fr) | 1975-07-18 | 1976-07-16 | Nouveaux derives d'apovincaminol leur procede de preparation et leur application |
Country Status (10)
Country | Link |
---|---|
US (1) | US4108996A (ja) |
JP (1) | JPS5212199A (ja) |
AT (1) | AT350736B (ja) |
BE (1) | BE844229A (ja) |
DE (1) | DE2632118C3 (ja) |
FR (1) | FR2317930A1 (ja) |
GB (1) | GB1525640A (ja) |
HU (1) | HU171662B (ja) |
PL (1) | PL100426B1 (ja) |
SE (1) | SE423097B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU177370B (en) * | 1977-07-27 | 1981-09-28 | Richter Gedeon Vegyeszet | Process for producing new bracket-cross-bracket-vincaminol-esters |
SE449863B (sv) * | 1981-02-11 | 1987-05-25 | Richter Gedeon Vegyeszet | Apovinkaminolderivat, framstellning och farmaceutisk beredning derav |
HU183323B (en) | 1981-02-11 | 1984-04-28 | Richter Gedeon Vegyeszet | Process for producing 17,18-dihydro-apovincaminol-3-comma down comma aaove-4-comma down comma above-5-comma down comma aaove-trimethoxy-benzoate and acid additional salts thereof |
HU183325B (en) * | 1981-02-11 | 1984-04-28 | Richter Gedeon Vegyeszet | Process for preparing new apovincaminol-3',4',5'-trimethoxy-benzoates substituted with a nitro group |
EP0154756B2 (fr) * | 1984-02-29 | 1996-10-23 | Covex (S.A.) | Citrate de vinpocetine et son procédé de préparation |
HU192013B (en) * | 1984-04-25 | 1987-04-28 | Richter Gedeon Vegyeszet | Process for production of new aporincavinol esther derivatives |
EP1875914A1 (en) * | 2006-07-07 | 2008-01-09 | Teva Pharmaceutical Industries Ltd. | Solid compositions comprising tadalafil and at least one carrier |
DE102007028869A1 (de) * | 2007-06-22 | 2008-12-24 | Ratiopharm Gmbh | Verfahren zur Herstellung eines Arzneimittels enthaltend Tadalafil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2035784A1 (en) * | 1969-03-27 | 1970-12-24 | Olivier Louisette | Vincamine derivs with therapeutic propert- - ies |
FR2108993A1 (en) | 1970-10-28 | 1972-05-26 | Forschag | Vincamine alkaloid fraction - with sedative and vasoregulating effect |
FR2117796A6 (en) * | 1970-12-18 | 1972-07-28 | Anvar | Vincine derivs - used as antitussives, sedatives local anaesthetics and analgesics |
BE790837A (fr) * | 1971-11-03 | 1973-02-15 | Richter Gedeon Vegeon Vegyesze | Nouveaux esters alcaloides utiles comme vasodilatateurs cerebraux et leur procede de preparation |
HU170888B (hu) * | 1975-06-10 | 1977-09-28 | Richter Gedeon Vegyeszet | Sposob poluchenija novykh, opticheski aktivnykh proizvodnykh eburnameninov |
-
1975
- 1975-07-18 HU HU75RI00000573A patent/HU171662B/hu not_active IP Right Cessation
-
1976
- 1976-07-07 US US05/703,207 patent/US4108996A/en not_active Expired - Lifetime
- 1976-07-07 AT AT495876A patent/AT350736B/de not_active IP Right Cessation
- 1976-07-13 FR FR7621439A patent/FR2317930A1/fr active Granted
- 1976-07-14 SE SE7608049A patent/SE423097B/xx not_active IP Right Cessation
- 1976-07-15 GB GB29501/76A patent/GB1525640A/en not_active Expired
- 1976-07-16 BE BE168989A patent/BE844229A/xx not_active IP Right Cessation
- 1976-07-16 DE DE2632118A patent/DE2632118C3/de not_active Expired
- 1976-07-17 JP JP51084514A patent/JPS5212199A/ja active Granted
- 1976-07-17 PL PL1976191255A patent/PL100426B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
DE2632118A1 (de) | 1977-01-20 |
FR2317930B1 (ja) | 1979-03-30 |
HU171662B (hu) | 1978-02-28 |
JPS5639316B2 (ja) | 1981-09-11 |
PL100426B1 (pl) | 1978-10-31 |
US4108996A (en) | 1978-08-22 |
SE7608049L (sv) | 1977-01-18 |
DE2632118C3 (de) | 1979-12-13 |
DE2632118B2 (de) | 1979-02-01 |
ATA495876A (de) | 1978-11-15 |
SE423097B (sv) | 1982-04-13 |
FR2317930A1 (fr) | 1977-02-11 |
GB1525640A (en) | 1978-09-20 |
AT350736B (de) | 1979-06-11 |
JPS5212199A (en) | 1977-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: RICHTER GEDEON VEGYESZETI GYAR RT. Effective date: 19930731 |