PT94298A - Processo para a preparacao de derivados de 4, 5, 5a, 6-tetra-hidro-3h-isoxazolo{5,4,3-k1}acridinas e de composicoes farmaceuticas que os contem - Google Patents
Processo para a preparacao de derivados de 4, 5, 5a, 6-tetra-hidro-3h-isoxazolo{5,4,3-k1}acridinas e de composicoes farmaceuticas que os contemInfo
- Publication number
- PT94298A PT94298A PT94298A PT9429890A PT94298A PT 94298 A PT94298 A PT 94298A PT 94298 A PT94298 A PT 94298A PT 9429890 A PT9429890 A PT 9429890A PT 94298 A PT94298 A PT 94298A
- Authority
- PT
- Portugal
- Prior art keywords
- chem
- loweralkyl
- acridines
- isoxazole
- tetrahydro
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/06—Peri-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
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- 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
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)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pain & Pain Management (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Liquid Crystal Substances (AREA)
- Steroid Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/364,420 US4920117A (en) | 1989-06-09 | 1989-06-09 | 4,5,5a,6-tetrahydro-3H-isoxazolo(5,4,3-kl)acridines, pharmaceutical compositions and use |
Publications (2)
Publication Number | Publication Date |
---|---|
PT94298A true PT94298A (pt) | 1991-02-08 |
PT94298B PT94298B (pt) | 1997-01-31 |
Family
ID=23434459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT94298A PT94298B (pt) | 1989-06-09 | 1990-06-07 | Processo para a preparacao de derivados de 4, 5, 5a, 6-tetra-hidro-3h-isoxazolo{5,4,3-k1}acridinas e de composicoes farmaceuticas que os contem |
Country Status (17)
Country | Link |
---|---|
US (1) | US4920117A (pt) |
EP (1) | EP0401779B1 (pt) |
JP (1) | JPH089624B2 (pt) |
KR (1) | KR0148365B1 (pt) |
AT (1) | ATE122047T1 (pt) |
AU (1) | AU619985B2 (pt) |
CA (1) | CA2018564C (pt) |
DE (1) | DE69019066T2 (pt) |
DK (1) | DK0401779T3 (pt) |
ES (1) | ES2072334T3 (pt) |
FI (1) | FI902851A0 (pt) |
IE (1) | IE67074B1 (pt) |
IL (1) | IL94664A (pt) |
NO (1) | NO902556L (pt) |
NZ (1) | NZ233971A (pt) |
PT (1) | PT94298B (pt) |
ZA (1) | ZA904442B (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4927820A (en) * | 1988-11-25 | 1990-05-22 | Hoechst Roussel Pharmaceuticals Inc. | Fused heterocyclic derivatives of 1,2,3,4-tetrahydroacridine |
US5236930A (en) * | 1989-11-13 | 1993-08-17 | Mitbushi Gas Chemical Company, Inc. | Oxazopyrroloquinolines and use of oxazopyrroloquinolines |
EP1484325B1 (en) * | 2002-03-08 | 2014-06-18 | Japan Science and Technology Agency | Isoxazole derivatives and process for producing the same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8314391D0 (en) * | 1983-05-24 | 1983-06-29 | Kefalas As | Heterocyclic compounds |
FR2566407B1 (fr) * | 1984-06-25 | 1986-09-26 | Roussel Uclaf | Nouveaux derives de l'isoxazoloquinoleine, procede de preparation, application a titre de medicaments, et compositions les renfermant |
US4927820A (en) * | 1988-11-25 | 1990-05-22 | Hoechst Roussel Pharmaceuticals Inc. | Fused heterocyclic derivatives of 1,2,3,4-tetrahydroacridine |
-
1989
- 1989-06-09 US US07/364,420 patent/US4920117A/en not_active Expired - Fee Related
-
1990
- 1990-06-06 AT AT90110684T patent/ATE122047T1/de not_active IP Right Cessation
- 1990-06-06 DE DE69019066T patent/DE69019066T2/de not_active Expired - Fee Related
- 1990-06-06 EP EP90110684A patent/EP0401779B1/en not_active Expired - Lifetime
- 1990-06-06 ES ES90110684T patent/ES2072334T3/es not_active Expired - Lifetime
- 1990-06-06 DK DK90110684.9T patent/DK0401779T3/da active
- 1990-06-07 NZ NZ233971A patent/NZ233971A/en unknown
- 1990-06-07 IL IL9466490A patent/IL94664A/en not_active IP Right Cessation
- 1990-06-07 PT PT94298A patent/PT94298B/pt not_active IP Right Cessation
- 1990-06-07 FI FI902851A patent/FI902851A0/fi not_active Application Discontinuation
- 1990-06-08 NO NO90902556A patent/NO902556L/no unknown
- 1990-06-08 ZA ZA904442A patent/ZA904442B/xx unknown
- 1990-06-08 CA CA002018564A patent/CA2018564C/en not_active Expired - Fee Related
- 1990-06-08 JP JP2148885A patent/JPH089624B2/ja not_active Expired - Fee Related
- 1990-06-08 IE IE207890A patent/IE67074B1/en not_active IP Right Cessation
- 1990-06-08 AU AU56917/90A patent/AU619985B2/en not_active Ceased
- 1990-06-08 KR KR1019900008392A patent/KR0148365B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69019066D1 (de) | 1995-06-08 |
ZA904442B (en) | 1991-03-27 |
AU619985B2 (en) | 1992-02-06 |
JPH089624B2 (ja) | 1996-01-31 |
IE902078L (en) | 1990-12-09 |
US4920117A (en) | 1990-04-24 |
IE67074B1 (en) | 1996-02-21 |
JPH0324085A (ja) | 1991-02-01 |
DE69019066T2 (de) | 1995-10-19 |
EP0401779A1 (en) | 1990-12-12 |
IL94664A (en) | 1994-11-11 |
FI902851A0 (fi) | 1990-06-07 |
DK0401779T3 (da) | 1995-10-16 |
PT94298B (pt) | 1997-01-31 |
ES2072334T3 (es) | 1995-07-16 |
NO902556D0 (no) | 1990-06-08 |
NO902556L (no) | 1990-12-10 |
AU5691790A (en) | 1990-12-13 |
NZ233971A (en) | 1992-11-25 |
IL94664A0 (en) | 1991-04-15 |
EP0401779B1 (en) | 1995-05-03 |
CA2018564A1 (en) | 1990-12-09 |
ATE122047T1 (de) | 1995-05-15 |
CA2018564C (en) | 2002-11-12 |
KR0148365B1 (ko) | 1998-11-02 |
KR910000744A (ko) | 1991-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PT95449A (pt) | Processo para a preparacao de n-aminocarbamatos relacionados com a fisostigmina e de composicoes farmaceuticas que os contem | |
IL83629A (en) | 1-alkyl-1-(4-amino-2-alkyl-3-quinolinyl)methanols and 1-(4-amino-2-alkyl-3-quinolinyl)alkanones,a process for their preparation and pharmaceutical compositions containing them | |
PT95202A (pt) | Processo para a preparacao de n-substituidas-4-pirimidinaminas e de composicoes farmaceuticas que os contem | |
PT94878A (pt) | Processo para a preparacao de 1-(piridinilamino)-2-pirrolidinonas e de composicoes farmaceuticas que os contem | |
FI875145A0 (fi) | Kondenserade heterocykliska tetrahydroaminokinoliner och beslaektade foereningar, en metod foer deras framstaellning och deras anvaendning som mediciner. | |
PT94880A (pt) | Processo para a preparacao de 2,3-di-hidro-1-(piridinil-amino)-indos e de composicoes farmaceuticas que os contem | |
PT92234A (pt) | Processo para a preparacao de 1,2,3,4-tetraidro-1,9-acridinodiaminas | |
FI896243A0 (fi) | N-pyridinyl-9h-karbazol-9-aminer, foerfarande foer deras framstaellning och deras anvaendning som laekemedel. | |
PT94298A (pt) | Processo para a preparacao de derivados de 4, 5, 5a, 6-tetra-hidro-3h-isoxazolo{5,4,3-k1}acridinas e de composicoes farmaceuticas que os contem | |
NO902813D0 (no) | (1,2,3,4-tetrahydro-9-acridinimino)cykloheksankarboksylsyre og relaterte forbindelser, fremgangsmaate for fremstilling og anvendelse som medikamenter. | |
PT97762A (pt) | Processo para a preparacao de pirido {3,4-b} pirrolo-{1,2-e} {1,4,5} oxadiazepinas e de analogos relacionados e de composicoes farmaeuticas que os contem | |
PT92389A (pt) | Processo para a preparacao de derivados heterociclicos fundidos da 1,2,3,4- - tetrahidroacridina e de composicoes farmaceuticas que os contem |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19961007 |
|
MM3A | Annulment or lapse |
Effective date: 20060407 |