IL39304A - A process for making vincamine and its analogues - Google Patents
A process for making vincamine and its analoguesInfo
- Publication number
- IL39304A IL39304A IL39304A IL3930472A IL39304A IL 39304 A IL39304 A IL 39304A IL 39304 A IL39304 A IL 39304A IL 3930472 A IL3930472 A IL 3930472A IL 39304 A IL39304 A IL 39304A
- Authority
- IL
- Israel
- Prior art keywords
- general formula
- compound
- same meanings
- compounds
- stated above
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—Ortho-condensed systems
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HURI430A HU163143B (US20090163788A1-20090625-C00002.png) | 1971-05-07 | 1971-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL39304A0 IL39304A0 (en) | 1972-06-28 |
| IL39304A true IL39304A (en) | 1976-03-31 |
Family
ID=11000865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL39304A IL39304A (en) | 1971-05-07 | 1972-04-25 | A process for making vincamine and its analogues |
Country Status (22)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2176516B1 (US20090163788A1-20090625-C00002.png) * | 1972-03-22 | 1975-03-14 | Synthelabo | |
| FR2179620B1 (US20090163788A1-20090625-C00002.png) * | 1972-04-14 | 1975-12-26 | Roussel Uclaf | |
| FR2192107A1 (en) * | 1972-04-20 | 1974-02-08 | Sandoz Sa | Vincamine and apovincamine synthesis - via novel inters |
| FR2228479B1 (US20090163788A1-20090625-C00002.png) * | 1973-05-07 | 1976-05-14 | Synthelabo | |
| FR2276048A1 (fr) * | 1974-06-27 | 1976-01-23 | Synthelabo | Nouveaux esters du cyclohexanol, leurs sels, leur preparation et les medicaments qui les renferment |
| HU171165B (hu) * | 1974-11-26 | 1977-11-28 | Richter Gedeon Vegyeszet | Sposob poluchenija proizvodnykh oktagidro-indolo-skobka-2,3-a-skobka zakryta-kinolizina |
| AU499923B2 (en) * | 1975-06-27 | 1979-05-03 | Richter Gedeon Vegyeszeti Gyar N | Indoloquinolizine derivatives & their production |
| HU175527B (hu) * | 1977-03-28 | 1980-08-28 | Richter Gedeon Vegyeszet | Sposob dlja totalsinteze slozhnykh efirov apovinkaminnojj kisloty i gomologov |
| US4131058A (en) * | 1977-10-06 | 1978-12-26 | R. A. Pearson Company | End tab folding mechanism for cartons |
| US4315011A (en) * | 1978-07-12 | 1982-02-09 | Richter Gedeon Vegyeszeti Gyar Rt. | 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow |
| 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 |
| US4446139A (en) * | 1979-05-31 | 1984-05-01 | Richter Gedeon Vegyeszeti Gyar R.T. | Hexahydroindoloquinolizinium and octahydroindoloquinolizine esters, and method of increasing blood flow in an animal with hydroxyamino-eburnane derivatives |
| EP0025069B1 (de) * | 1979-09-06 | 1982-06-16 | Kali-Chemie Pharma GmbH | Neues Pentylspartein-Salz, dieses enthaltendes Arzneimittel und Verfahren zur Herstellung eines solchen Arzneimittels |
| IT1132307B (it) * | 1980-08-04 | 1986-07-02 | Mora Paolo Corvi | Procedimento per la sintesi di vincamina ed alcaloidi indolici correlati |
| HU186891B (en) * | 1981-06-12 | 1985-10-28 | Richter Gedeon Vegyeszet | Process for producing esters of apovincaminic acid |
| HU182380B (en) * | 1981-09-30 | 1983-12-28 | Richter Gedeon Vegyeszet | Process for producing esters of vincaminic acid |
| JPS6149779U (US20090163788A1-20090625-C00002.png) * | 1984-09-04 | 1986-04-03 | ||
| JPS61154283U (US20090163788A1-20090625-C00002.png) * | 1985-03-18 | 1986-09-25 | ||
| JPS6283088U (US20090163788A1-20090625-C00002.png) * | 1985-11-14 | 1987-05-27 | ||
| EP2168963A1 (en) * | 2008-09-25 | 2010-03-31 | Linnea S.A. | Process for the preparation of vinpocetine and apovincamine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3454583A (en) * | 1965-07-19 | 1969-07-08 | Us Health Education & Welfare | Synthesis of vincamine |
| US3542796A (en) * | 1969-07-07 | 1970-11-24 | Miles Lab | Certain hexahydro-1,12-trimethylene-indolo(2,3-a)quinolizines |
-
1971
- 1971-05-07 HU HURI430A patent/HU163143B/hu unknown
-
1972
- 1972-04-25 EG EG166/72A patent/EG10514A/xx active
- 1972-04-25 IL IL39304A patent/IL39304A/en unknown
- 1972-04-26 GB GB1946773A patent/GB1369934A/en not_active Expired
- 1972-04-28 FR FR7215376A patent/FR2143657B1/fr not_active Expired
- 1972-05-01 CA CA140,932A patent/CA998051A/en not_active Expired
- 1972-05-02 US US00249492A patent/US3755333A/en not_active Expired - Lifetime
- 1972-05-03 BE BE782973A patent/BE782973A/xx not_active IP Right Cessation
- 1972-05-04 SE SE7205901A patent/SE400288B/xx unknown
- 1972-05-04 YU YU1170/72A patent/YU35022B/xx unknown
- 1972-05-04 FI FI1269/72A patent/FI53823C/fi active
- 1972-05-05 DK DK224272AA patent/DK140283B/da unknown
- 1972-05-05 CS CS3051A patent/CS163277B2/cs unknown
- 1972-05-05 PL PL1972155188A patent/PL82316B1/pl unknown
- 1972-05-05 SU SU1783305A patent/SU460626A3/ru active
- 1972-05-05 CH CH669672A patent/CH588490A5/xx not_active IP Right Cessation
- 1972-05-05 AT AT391472A patent/AT326838B/de not_active IP Right Cessation
- 1972-05-06 RO RO7200079743A patent/RO62705A7/ro unknown
- 1972-05-06 BG BG20416A patent/BG22840A3/xx unknown
- 1972-05-06 RO RO70791A patent/RO59092A/ro unknown
- 1972-05-06 RO RO7200079742A patent/RO62704A/ro unknown
- 1972-05-06 JP JP47044947A patent/JPS587636B1/ja active Pending
- 1972-05-08 NL NL727206174A patent/NL145859B/xx not_active IP Right Cessation
- 1972-05-08 DD DD162803A patent/DD97889A5/xx unknown
-
1981
- 1981-05-12 JP JP56070246A patent/JPS5827276B2/ja not_active Expired
Also Published As
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