IT1248881B - Derivati diesteri di ottaidro-indolo/2,3-a/tetraidropiramil/2,3-c/ chinolizina racemici ed otticamente attivi e procedimento per la loro preparazione - Google Patents
Derivati diesteri di ottaidro-indolo/2,3-a/tetraidropiramil/2,3-c/ chinolizina racemici ed otticamente attivi e procedimento per la loro preparazioneInfo
- Publication number
- IT1248881B IT1248881B IT02071490A IT2071490A IT1248881B IT 1248881 B IT1248881 B IT 1248881B IT 02071490 A IT02071490 A IT 02071490A IT 2071490 A IT2071490 A IT 2071490A IT 1248881 B IT1248881 B IT 1248881B
- Authority
- IT
- Italy
- Prior art keywords
- tetraidropiramil
- dihyteric
- quinolizine
- octahydro
- indol
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU316589 | 1989-06-21 | ||
| HU316389 | 1989-06-21 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9020714A0 IT9020714A0 (it) | 1990-06-21 |
| IT9020714A1 IT9020714A1 (it) | 1991-12-21 |
| IT1248881B true IT1248881B (it) | 1995-01-30 |
Family
ID=26317599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT02071490A IT1248881B (it) | 1989-06-21 | 1990-06-21 | Derivati diesteri di ottaidro-indolo/2,3-a/tetraidropiramil/2,3-c/ chinolizina racemici ed otticamente attivi e procedimento per la loro preparazione |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5122607A (it) |
| JP (1) | JP2851133B2 (it) |
| KR (1) | KR0150460B1 (it) |
| BE (1) | BE1004471A3 (it) |
| FR (1) | FR2648817B1 (it) |
| IT (1) | IT1248881B (it) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2315277A1 (fr) * | 1975-06-25 | 1977-01-21 | Anvar | Nouveaux derives pentacycliques, leur preparation et les compositions qui les contiennent |
| 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 |
| HU181495B (en) * | 1979-05-31 | 1983-07-28 | Richter Gedeon Vegyeszet | Process for producing hydroxy-imino-eburnane derivatives |
| HU183234B (en) * | 1980-10-17 | 1984-04-28 | Richter Gedeon Vegyeszet | Process for the enantioselective synthesis of optically active cys-14-oxo-e-homo-eburnan |
| 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 |
| HU182380B (en) * | 1981-09-30 | 1983-12-28 | Richter Gedeon Vegyeszet | Process for producing esters of vincaminic acid |
-
1990
- 1990-06-21 FR FR9007758A patent/FR2648817B1/fr not_active Expired - Lifetime
- 1990-06-21 JP JP2161460A patent/JP2851133B2/ja not_active Expired - Lifetime
- 1990-06-21 KR KR1019900009114A patent/KR0150460B1/ko not_active IP Right Cessation
- 1990-06-21 US US07/542,485 patent/US5122607A/en not_active Expired - Fee Related
- 1990-06-21 BE BE9000637A patent/BE1004471A3/fr not_active IP Right Cessation
- 1990-06-21 IT IT02071490A patent/IT1248881B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT9020714A1 (it) | 1991-12-21 |
| BE1004471A3 (fr) | 1992-12-01 |
| IT9020714A0 (it) | 1990-06-21 |
| KR0150460B1 (ko) | 1998-10-15 |
| JP2851133B2 (ja) | 1999-01-27 |
| FR2648817A1 (fr) | 1990-12-28 |
| US5122607A (en) | 1992-06-16 |
| FR2648817B1 (fr) | 1993-02-05 |
| JPH0331281A (ja) | 1991-02-12 |
| KR910000740A (ko) | 1991-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970627 |