FR2431496B1 - - Google Patents
Info
- Publication number
- FR2431496B1 FR2431496B1 FR7918055A FR7918055A FR2431496B1 FR 2431496 B1 FR2431496 B1 FR 2431496B1 FR 7918055 A FR7918055 A FR 7918055A FR 7918055 A FR7918055 A FR 7918055A FR 2431496 B1 FR2431496 B1 FR 2431496B1
- Authority
- FR
- France
- 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.)
- Expired
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
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
- C07D209/16—Tryptamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/42—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HURI000675 | 1978-07-12 | ||
HURI000672 HU177502B (hu) | 1978-07-12 | 1978-07-12 | Eljárás 9-bróm-l-alkil-hexahidro-indolo|2,3-alkinolizin-származékok előállítására |
HURI000673 HU177727B (en) | 1978-07-12 | 1978-07-12 | Process for preparing 9-halo-1-alkyl-hexahydro-indolo/2,3-a/quinolizine derivatives |
HURI000674 HU177503B (hu) | 1978-07-12 | 1978-07-12 | Szabadalmi leírás szolgálati találmány |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2431496A1 FR2431496A1 (fr) | 1980-02-15 |
FR2431496B1 true FR2431496B1 (fr) | 1983-07-29 |
Family
ID=27452004
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7918055A Granted FR2431496A1 (fr) | 1978-07-12 | 1979-07-11 | Procede pour la preparation d'esters d'acide 10-bromo-vincaminique et de composes analogues |
FR8010639A Granted FR2455047A1 (fr) | 1978-07-12 | 1980-05-12 | Sels de 1-alkyl-9-bromo-hexahydroindoloquinolizinium, leur procede de preparation, et leur utilisation comme medicament et pour la synthese d'un ester d'acide 10-bromo vincaminique |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8010639A Granted FR2455047A1 (fr) | 1978-07-12 | 1980-05-12 | Sels de 1-alkyl-9-bromo-hexahydroindoloquinolizinium, leur procede de preparation, et leur utilisation comme medicament et pour la synthese d'un ester d'acide 10-bromo vincaminique |
Country Status (5)
Country | Link |
---|---|
US (2) | US4315011A (fr) |
CH (3) | CH653996A5 (fr) |
DE (1) | DE2928219A1 (fr) |
FR (2) | FR2431496A1 (fr) |
GB (2) | GB2106504B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
HU177732B (en) * | 1978-12-15 | 1981-12-28 | Richter Gedeon Vegyeszet | Process for producing 10-bromo-vincamine and acid additional salts thereof,and 10-bromo-14-epivincamine |
HU181484B (en) * | 1979-10-30 | 1983-07-28 | Richter Gedeon Vegyeszet | Process for preparing 11-bromo-15-hydroxyimino-e-homo-eburnane derivatives |
HU181941B (en) * | 1979-11-23 | 1983-11-28 | Richter Gedeon Vegyeszet | Process for producing apovincaminic acid ester derivatives |
HU185305B (en) * | 1981-08-23 | 1985-01-28 | Richter Gedeon Vegyeszet | Process for preparing vincine and apovincine |
HU190400B (en) * | 1982-06-30 | 1986-08-28 | Richter Gedeon Vegyeszeti Gyar Rt,Hu | Process for preparing new eburnan-oxime derivatives |
US5122607A (en) * | 1989-06-21 | 1992-06-16 | Richter Gedeon Vegyesczeti Gyar Rt. | Racemic and optically active octahydro-indolo(2,3-a) tetrahydropyranyl (2,3-c) quinolizine diester derivatives and process for preparing the same |
SE9802974D0 (sv) * | 1998-09-03 | 1998-09-03 | Astra Ab | New crystalline forms |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1266201B (de) * | 1966-01-11 | 1968-04-11 | Sigri Elektrographit Gmbh | Kohle- oder Graphitkoerper mit einer darauf aufgebrachten oxydationshemmenden Schutzschicht, sowie Verfahren zu dessen Herstellung |
FR2104959A2 (en) * | 1970-09-10 | 1972-04-28 | Roussel Uclaf | Vincamine process |
FR2081593A1 (en) * | 1970-03-31 | 1971-12-10 | Roussel Uclaf | Vincamine process |
US3770724A (en) * | 1970-03-31 | 1973-11-06 | Roussel Uclaf | Process for preparing pentacyclic alkaloids |
US3770729A (en) * | 1970-12-22 | 1973-11-06 | Yoshitomi Pharmaceutical | N substituted piperidine compounds |
FR2121360B1 (fr) * | 1971-01-06 | 1974-03-22 | Roussel Uclaf | |
HU163143B (fr) * | 1971-05-07 | 1973-06-28 | ||
FR2168853B1 (fr) * | 1972-01-24 | 1975-04-25 | Centre Etd Ind Pharma | |
HU167366B (fr) * | 1972-09-06 | 1975-09-27 | ||
SE422798B (sv) * | 1973-12-18 | 1982-03-29 | Sandoz Ag | Analogiforfarande for framstellning av vincaminderivat |
US4146643A (en) * | 1973-12-18 | 1979-03-27 | Sandoz Ltd. | Increasing vigilance or treating cerebral insufficiency with substituted vincamines |
AU499923B2 (en) * | 1975-06-27 | 1979-05-03 | Richter Gedeon Vegyeszeti Gyar N | Indoloquinolizine derivatives & their production |
US4156969A (en) * | 1976-11-19 | 1979-06-05 | Werber Fred W K R | Garment designing aid |
US4283401A (en) * | 1978-07-12 | 1981-08-11 | Richter Gedeon Vegyeszeti Gyar Rt | Process for the preparation of 11-bromo-vincaminic acid ester derivatives and their use in protecting animals against cerebral hypoxy |
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 |
HU177732B (en) * | 1978-12-15 | 1981-12-28 | Richter Gedeon Vegyeszet | Process for producing 10-bromo-vincamine and acid additional salts thereof,and 10-bromo-14-epivincamine |
-
1979
- 1979-07-10 US US06/056,395 patent/US4315011A/en not_active Expired - Lifetime
- 1979-07-11 FR FR7918055A patent/FR2431496A1/fr active Granted
- 1979-07-11 CH CH595/85A patent/CH653996A5/de not_active IP Right Cessation
- 1979-07-11 CH CH6474/79A patent/CH649999A5/de not_active IP Right Cessation
- 1979-07-11 CH CH596/85A patent/CH654007A5/de not_active IP Right Cessation
- 1979-07-12 DE DE19792928219 patent/DE2928219A1/de not_active Withdrawn
- 1979-07-12 GB GB08216544A patent/GB2106504B/en not_active Expired
- 1979-07-12 GB GB7924355A patent/GB2036732B/en not_active Expired
-
1980
- 1980-05-12 FR FR8010639A patent/FR2455047A1/fr active Granted
-
1981
- 1981-06-02 US US06/269,722 patent/US4456607A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2106504A (en) | 1983-04-13 |
DE2928219A1 (de) | 1980-01-24 |
US4315011A (en) | 1982-02-09 |
GB2036732A (en) | 1980-07-02 |
FR2455047B1 (fr) | 1983-07-18 |
FR2455047A1 (fr) | 1980-11-21 |
US4456607A (en) | 1984-06-26 |
CH649999A5 (de) | 1985-06-28 |
FR2431496A1 (fr) | 1980-02-15 |
GB2036732B (en) | 1983-05-11 |
CH653996A5 (de) | 1986-01-31 |
GB2106504B (en) | 1983-08-03 |
CH654007A5 (de) | 1986-01-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |