PT89291A - Processo para a preparacao de compostos de acidos 1-benzo-oxacicloalquil-piridinocarboxilicos hidrogenados - Google Patents
Processo para a preparacao de compostos de acidos 1-benzo-oxacicloalquil-piridinocarboxilicos hidrogenadosInfo
- Publication number
- PT89291A PT89291A PT89291A PT8929188A PT89291A PT 89291 A PT89291 A PT 89291A PT 89291 A PT89291 A PT 89291A PT 8929188 A PT8929188 A PT 8929188A PT 89291 A PT89291 A PT 89291A
- Authority
- PT
- Portugal
- Prior art keywords
- compounds
- pyridinocarboxyl
- oxacycyloalquil
- benzo
- hydrogenated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Psychiatry (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hospice & Palliative Care (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH500887 | 1987-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT89291A true PT89291A (pt) | 1989-12-29 |
Family
ID=4286355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT89291A PT89291A (pt) | 1987-12-23 | 1988-12-21 | Processo para a preparacao de compostos de acidos 1-benzo-oxacicloalquil-piridinocarboxilicos hidrogenados |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0322361A3 (pt) |
| JP (1) | JPH01203379A (pt) |
| KR (1) | KR890009915A (pt) |
| AU (1) | AU2730888A (pt) |
| DD (1) | DD283389A5 (pt) |
| DK (1) | DK718488A (pt) |
| FI (1) | FI885903A (pt) |
| IL (1) | IL88727A0 (pt) |
| NO (1) | NO885711L (pt) |
| PT (1) | PT89291A (pt) |
| ZA (1) | ZA889580B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3726261A1 (de) * | 1986-12-23 | 1988-07-07 | Merck Patent Gmbh | Chromanderivate |
| FR2642069B1 (fr) * | 1989-01-20 | 1991-04-12 | Rhone Poulenc Sante | Nouveaux derives du benzopyranne, leur preparation et les compositions pharmaceutiques qui les contiennent |
| KR0163355B1 (ko) * | 1990-05-10 | 1998-12-01 | 알렌 제이. 스피겔 | 신경보호성 인돌론 및 관련 유도체 |
| US5436255A (en) * | 1992-07-23 | 1995-07-25 | Pfizer Inc. | Method of treating diseases susceptable to treatment by blocking NMDA-receptors |
| KR950704298A (ko) * | 1992-10-30 | 1995-11-17 | 알렌 제이.스피겔 | 신경보호성 3,4-디하이드로-2(1h)-퀴놀론 화합물(neuroprotective 3,4-dihydro-2(1h)-quinolone compounds) |
| US5498610A (en) * | 1992-11-06 | 1996-03-12 | Pfizer Inc. | Neuroprotective indolone and related derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR862239B (en) * | 1985-09-03 | 1986-12-31 | Ciba Geigy Ag | 3-amino-dihydro-(1)-benzopyrans and benzothiopyrans |
| EP0252005B1 (de) * | 1986-06-26 | 1991-07-10 | Ciba-Geigy Ag | Hydrierte 1-Benzooxacycloalkyl-pyridincarbonsäureverbindungen |
-
1988
- 1988-12-14 EP EP88810860A patent/EP0322361A3/de not_active Withdrawn
- 1988-12-19 IL IL88727A patent/IL88727A0/xx unknown
- 1988-12-20 AU AU27308/88A patent/AU2730888A/en not_active Abandoned
- 1988-12-21 FI FI885903A patent/FI885903A/fi not_active Application Discontinuation
- 1988-12-21 DD DD88323598A patent/DD283389A5/de not_active IP Right Cessation
- 1988-12-21 PT PT89291A patent/PT89291A/pt not_active Application Discontinuation
- 1988-12-22 KR KR1019880017206A patent/KR890009915A/ko not_active Application Discontinuation
- 1988-12-22 NO NO88885711A patent/NO885711L/no unknown
- 1988-12-22 DK DK718488A patent/DK718488A/da not_active Application Discontinuation
- 1988-12-22 ZA ZA889580A patent/ZA889580B/xx unknown
- 1988-12-22 JP JP63322224A patent/JPH01203379A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL88727A0 (en) | 1989-07-31 |
| KR890009915A (ko) | 1989-08-04 |
| DK718488A (da) | 1989-06-24 |
| AU2730888A (en) | 1989-06-29 |
| DK718488D0 (da) | 1988-12-22 |
| NO885711L (no) | 1989-06-26 |
| EP0322361A3 (de) | 1990-01-24 |
| ZA889580B (en) | 1989-08-30 |
| DD283389A5 (de) | 1990-10-10 |
| NO885711D0 (no) | 1988-12-22 |
| FI885903A (fi) | 1989-06-24 |
| EP0322361A2 (de) | 1989-06-28 |
| JPH01203379A (ja) | 1989-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC3A | Refusal |
Effective date: 19930512 |