ES516054A0 - "procedimiento para preparar esteres del acido vincaminico racemicos y opticamente activos". - Google Patents
"procedimiento para preparar esteres del acido vincaminico racemicos y opticamente activos".Info
- Publication number
- ES516054A0 ES516054A0 ES516054A ES516054A ES516054A0 ES 516054 A0 ES516054 A0 ES 516054A0 ES 516054 A ES516054 A ES 516054A ES 516054 A ES516054 A ES 516054A ES 516054 A0 ES516054 A0 ES 516054A0
- Authority
- ES
- Spain
- Prior art keywords
- racemically
- preparing
- procedure
- acid esters
- optically active
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- RXPRRQLKFXBCSJ-GIVPXCGWSA-N vincamine Chemical compound C1=CC=C2C(CCN3CCC4)=C5[C@@H]3[C@]4(CC)C[C@](O)(C(=O)OC)N5C2=C1 RXPRRQLKFXBCSJ-GIVPXCGWSA-N 0.000 title 2
- 239000002253 acid Substances 0.000 title 1
- RXPRRQLKFXBCSJ-UHFFFAOYSA-N dl-Vincamin Natural products C1=CC=C2C(CCN3CCC4)=C5C3C4(CC)CC(O)(C(=O)OC)N5C2=C1 RXPRRQLKFXBCSJ-UHFFFAOYSA-N 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- 229960002726 vincamine Drugs 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU812812A HU182380B (en) | 1981-09-30 | 1981-09-30 | Process for producing esters of vincaminic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES516054A0 true ES516054A0 (es) | 1984-03-01 |
| ES8403124A1 ES8403124A1 (es) | 1984-03-01 |
Family
ID=10961206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES516054A Expired ES8403124A1 (es) | 1981-09-30 | 1982-09-29 | "procedimiento para preparar esteres del acido vincaminico racemicos y opticamente activos". |
Country Status (21)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU182411B (en) * | 1981-11-03 | 1984-01-30 | Richter Gedeon Vegyeszet | Process for preparing eburnamonine derivatives |
| HU186891B (en) * | 1981-06-12 | 1985-10-28 | Richter Gedeon Vegyeszet | Process for producing esters of apovincaminic acid |
| HU194220B (en) * | 1985-04-19 | 1988-01-28 | Richter Gedeon Vegyeszet | Process for production of derivatives of 1,12 b disubstituated-octahydro-indolo /2,3-a/ quinolisine and medical compounds containing thereof |
| KR0150460B1 (ko) * | 1989-06-21 | 1998-10-15 | 이바 토르크, 이바 프리드만 | 라세믹 및 광학활성인 옥타히드로-인돌로[2,3-a]테트라히드로 피라닐 [2,3-c]퀴놀리진 디에스테르 유도체와 그의 산부가염 및 그의 제조방법 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770724A (en) * | 1970-03-31 | 1973-11-06 | Roussel Uclaf | Process for preparing pentacyclic alkaloids |
| HU163143B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-05-07 | 1973-06-28 | ||
| US4033969A (en) * | 1972-06-19 | 1977-07-05 | Agence Nationale De Valorisation De La Recherche (Anvar) | Vincamine derivatives |
| US4146643A (en) * | 1973-12-18 | 1979-03-27 | Sandoz Ltd. | Increasing vigilance or treating cerebral insufficiency with substituted vincamines |
| CH649295A5 (de) * | 1978-07-12 | 1985-05-15 | Richter Gedeon Vegyeszet | Optisch aktive oder razemische brom-e-homo-eburanderivate. |
| FR2459799A1 (fr) * | 1979-06-22 | 1981-01-16 | Synthelabo | Synthese de la ()-vincamine |
| HU181495B (en) * | 1979-05-31 | 1983-07-28 | Richter Gedeon Vegyeszet | Process for producing hydroxy-imino-eburnane derivatives |
| HU180927B (en) * | 1979-07-13 | 1983-05-30 | Richter Gedeon Vegyeszet | Process for producing 1k-hydroximino-e-homoe-eburane de rivatives |
-
1981
- 1981-09-30 HU HU812812A patent/HU182380B/hu not_active IP Right Cessation
-
1982
- 1982-09-27 BE BE1/10595A patent/BE894491A/fr not_active IP Right Cessation
- 1982-09-28 US US06/425,866 patent/US4464534A/en not_active Expired - Fee Related
- 1982-09-29 AT AT0360182A patent/AT381311B/de not_active IP Right Cessation
- 1982-09-29 IT IT23517/82A patent/IT1163005B/it active
- 1982-09-29 SE SE8205563A patent/SE446534B/sv not_active IP Right Cessation
- 1982-09-29 GB GB08227830A patent/GB2110208B/en not_active Expired
- 1982-09-29 CH CH5729/82A patent/CH653334A5/de not_active IP Right Cessation
- 1982-09-29 ES ES516054A patent/ES8403124A1/es not_active Expired
- 1982-09-29 IL IL66891A patent/IL66891A0/xx not_active IP Right Cessation
- 1982-09-29 NO NO823294A patent/NO823294L/no unknown
- 1982-09-29 CA CA000412494A patent/CA1261840A/en not_active Expired
- 1982-09-29 JP JP57168693A patent/JPS58135884A/ja active Granted
- 1982-09-29 FI FI823333A patent/FI70895C/fi not_active IP Right Cessation
- 1982-09-29 PL PL1982238418A patent/PL137648B1/pl unknown
- 1982-09-29 DK DK431682A patent/DK158470C/da not_active IP Right Cessation
- 1982-09-29 NL NL8203768A patent/NL8203768A/nl not_active Application Discontinuation
- 1982-09-29 GR GR69398A patent/GR77666B/el unknown
- 1982-09-29 DE DE19823236144 patent/DE3236144A1/de not_active Ceased
- 1982-09-29 FR FR8216363A patent/FR2513638B1/fr not_active Expired
- 1982-09-29 PT PT75619A patent/PT75619B/pt unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970519 |