BR7704588A - Processo de preparacao de intermediarios de sintese - Google Patents
Processo de preparacao de intermediarios de sinteseInfo
- Publication number
- BR7704588A BR7704588A BR7704588A BR7704588A BR7704588A BR 7704588 A BR7704588 A BR 7704588A BR 7704588 A BR7704588 A BR 7704588A BR 7704588 A BR7704588 A BR 7704588A BR 7704588 A BR7704588 A BR 7704588A
- Authority
- BR
- Brazil
- Prior art keywords
- synthesis intermediates
- preparing synthesis
- preparing
- intermediates
- synthesis
- 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
- C07D471/20—Spiro-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7621431A FR2358147A1 (fr) | 1976-07-13 | 1976-07-13 | Aspidospermidines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7704588A true BR7704588A (pt) | 1978-04-04 |
Family
ID=9175673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7704588A BR7704588A (pt) | 1976-07-13 | 1977-07-13 | Processo de preparacao de intermediarios de sintese |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4152519A (enExample) |
| JP (1) | JPS539798A (enExample) |
| AT (1) | AT358189B (enExample) |
| AU (1) | AU512242B2 (enExample) |
| BE (1) | BE856722A (enExample) |
| BR (1) | BR7704588A (enExample) |
| CA (1) | CA1085848A (enExample) |
| CH (1) | CH622794A5 (enExample) |
| DE (1) | DE2731481A1 (enExample) |
| ES (1) | ES460400A1 (enExample) |
| FR (1) | FR2358147A1 (enExample) |
| GB (1) | GB1546308A (enExample) |
| IT (1) | IT1081020B (enExample) |
| LU (1) | LU77727A1 (enExample) |
| NL (1) | NL7707721A (enExample) |
| NZ (1) | NZ184636A (enExample) |
| ZA (1) | ZA774039B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2439200A2 (fr) * | 1978-10-19 | 1980-05-16 | Sandoz Sa | Nouveaux derives de la 1,2-didehydro-aspidospermidine, leur preparation et leur application comme medicaments |
| HU206883B (en) * | 1990-12-18 | 1993-01-28 | Richter Gedeon Vegyeszet | Process for producing new 15-nitro-2-beta-, 3-beta-dihydro- and 15-nitro-2-beta, 3-beta-, 6,7-tetrahydro-tabersonin derivatives and pharmaceutical compositions containing them |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE763730R (fr) * | 1971-01-15 | 1971-08-02 | Omnium Chimique Sa | Procede de preparation de la vincamine naturelle a partir de latabersonine et derives indoliques |
| BE765427A (fr) * | 1971-04-07 | 1971-08-30 | Omnium Chimique Sa | Procede de preparation de la vincine naturelle a partir de la (-) mehtoxy-11-tabersonine et derives indoliques nouveaux. |
| BE765795A (fr) * | 1971-04-15 | 1971-08-30 | Omnium Chimique Sa | Procede de preparation d'inverses optiques de la vincamine naturelle etderives indoliques nouveaux. |
| FR2242395B1 (enExample) * | 1973-06-22 | 1978-10-20 | Omnium Chimique Sa |
-
1976
- 1976-07-13 FR FR7621431A patent/FR2358147A1/fr active Granted
-
1977
- 1977-06-23 CA CA281,276A patent/CA1085848A/fr not_active Expired
- 1977-07-05 ZA ZA00774039A patent/ZA774039B/xx unknown
- 1977-07-05 ES ES460400A patent/ES460400A1/es not_active Expired
- 1977-07-07 US US05/813,670 patent/US4152519A/en not_active Expired - Lifetime
- 1977-07-11 LU LU77727A patent/LU77727A1/xx unknown
- 1977-07-12 BE BE179265A patent/BE856722A/xx not_active IP Right Cessation
- 1977-07-12 AT AT500077A patent/AT358189B/de not_active IP Right Cessation
- 1977-07-12 AU AU26947/77A patent/AU512242B2/en not_active Expired
- 1977-07-12 DE DE19772731481 patent/DE2731481A1/de not_active Ceased
- 1977-07-12 NL NL7707721A patent/NL7707721A/xx not_active Application Discontinuation
- 1977-07-12 IT IT12681/77A patent/IT1081020B/it active
- 1977-07-12 GB GB29234/77A patent/GB1546308A/en not_active Expired
- 1977-07-12 CH CH862677A patent/CH622794A5/fr not_active IP Right Cessation
- 1977-07-13 BR BR7704588A patent/BR7704588A/pt unknown
- 1977-07-13 JP JP8399277A patent/JPS539798A/ja active Pending
- 1977-07-13 NZ NZ184636A patent/NZ184636A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA774039B (en) | 1978-05-30 |
| AT358189B (de) | 1980-08-25 |
| FR2358147B1 (enExample) | 1978-12-15 |
| GB1546308A (en) | 1979-05-23 |
| IT1081020B (it) | 1985-05-16 |
| AU512242B2 (en) | 1980-10-02 |
| CA1085848A (fr) | 1980-09-16 |
| CH622794A5 (enExample) | 1981-04-30 |
| BE856722A (fr) | 1978-01-12 |
| US4152519A (en) | 1979-05-01 |
| NL7707721A (nl) | 1978-01-17 |
| ATA500077A (de) | 1980-01-15 |
| JPS539798A (en) | 1978-01-28 |
| DE2731481A1 (de) | 1978-01-19 |
| AU2694777A (en) | 1979-01-18 |
| NZ184636A (en) | 1980-04-28 |
| LU77727A1 (enExample) | 1977-10-07 |
| ES460400A1 (es) | 1978-05-01 |
| FR2358147A1 (fr) | 1978-02-10 |
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