PT96664A - Processo para a preparacao de derivados neuroprotectores de 3-piperidino-4-hidroxicromano - Google Patents
Processo para a preparacao de derivados neuroprotectores de 3-piperidino-4-hidroxicromanoInfo
- Publication number
- PT96664A PT96664A PT96664A PT9666491A PT96664A PT 96664 A PT96664 A PT 96664A PT 96664 A PT96664 A PT 96664A PT 9666491 A PT9666491 A PT 9666491A PT 96664 A PT96664 A PT 96664A
- Authority
- PT
- Portugal
- Prior art keywords
- hydroxychromane
- neuroprotector
- piperidine
- derivatives
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D451/00—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
- C07D451/02—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
-
- 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
-
- 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
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/14—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/48—Oxygen atoms attached in position 4 having an acyclic carbon atom attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/52—Oxygen atoms attached in position 4 having an aryl radical as the second substituent in position 4
-
- 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
- C07D405/04—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 directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D451/00—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
- C07D451/02—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
- C07D451/04—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof with hetero atoms directly attached in position 3 of the 8-azabicyclo [3.2.1] octane or in position 7 of the 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring system
- C07D451/06—Oxygen atoms
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1990/000674 WO1991012005A1 (en) | 1990-02-06 | 1990-02-06 | Neuroprotective 3-piperidino-4-hydroxychroman derivatives and analogs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT96664A true PT96664A (pt) | 1991-10-31 |
| PT96664B PT96664B (pt) | 1998-07-31 |
Family
ID=22220666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT96664A PT96664B (pt) | 1990-02-06 | 1991-02-04 | Processo para a preparacao de derivados neuroprotectores de 3-piperidino-4-hidroxicromano |
Country Status (29)
| Country | Link |
|---|---|
| US (1) | US5356905A (pt) |
| EP (1) | EP0441506B1 (pt) |
| JP (1) | JPH0768214B2 (pt) |
| KR (1) | KR930011041B1 (pt) |
| CN (1) | CN1029960C (pt) |
| AT (1) | ATE108787T1 (pt) |
| AU (1) | AU626490B2 (pt) |
| BR (1) | BR9100490A (pt) |
| CA (1) | CA2035653C (pt) |
| CZ (1) | CZ286218B6 (pt) |
| DE (2) | DE69102893T4 (pt) |
| DK (1) | DK0441506T3 (pt) |
| EG (1) | EG19643A (pt) |
| ES (1) | ES2056571T3 (pt) |
| FI (1) | FI94957C (pt) |
| HU (1) | HU222726B1 (pt) |
| IE (1) | IE63836B1 (pt) |
| IL (1) | IL97100A (pt) |
| MX (1) | MX24433A (pt) |
| MY (1) | MY105293A (pt) |
| NO (1) | NO178399C (pt) |
| NZ (1) | NZ237025A (pt) |
| PH (1) | PH31061A (pt) |
| PL (1) | PL164866B1 (pt) |
| PT (1) | PT96664B (pt) |
| RU (1) | RU2099339C1 (pt) |
| SK (1) | SK281729B6 (pt) |
| WO (1) | WO1991012005A1 (pt) |
| ZA (1) | ZA91830B (pt) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992018502A1 (en) * | 1991-04-18 | 1992-10-29 | Pfizer Inc. | Prodrug esters of phenolic 2-piperidino-1-alkanols |
| US5594007A (en) * | 1991-04-18 | 1997-01-14 | Pfizer Inc. | Method for treating spinal cord trauma with phenolic 2-piperidino-1-alkanols |
| US5436255A (en) * | 1992-07-23 | 1995-07-25 | Pfizer Inc. | Method of treating diseases susceptable to treatment by blocking NMDA-receptors |
| US5498610A (en) * | 1992-11-06 | 1996-03-12 | Pfizer Inc. | Neuroprotective indolone and related derivatives |
| EP0741724B1 (en) * | 1994-01-31 | 1999-08-11 | Pfizer Inc. | Neuroprotective chroman compounds |
| NZ284852A (en) * | 1994-08-18 | 1998-06-26 | Pfizer | 3-(piperidin-1-yl)-chroman-4,7-diol and 1-(4-hydrophenyl)-2-(piperidin-1-yl) alkanol derivatives; medicaments; used as a neuroprotective agent |
| EP0828513B1 (en) | 1995-05-26 | 2004-01-21 | Pfizer Inc. | Combinations for the treatment of parkinsonism containing selective nmda antagonists |
| TW498067B (en) * | 1996-07-19 | 2002-08-11 | Hoffmann La Roche | 4-hydroxy-piperidine derivatives |
| US6316474B1 (en) | 1999-10-29 | 2001-11-13 | Merck & Co., Inc. | 2-benzyl and 2-heteroaryl benzimidazole NMDA/NR2B antagonists |
| AU1153601A (en) | 1999-10-29 | 2001-05-08 | Merck Sharp & Dohme Limited | Method to treat pain utilizing benzimidazole NMDA NR2B antagonists |
| US6495561B2 (en) | 1999-10-29 | 2002-12-17 | Merck & Co., Inc. | 2-cyclohexyl imidazopyridine NMDA/NR2B antagonists |
| US6380205B1 (en) | 1999-10-29 | 2002-04-30 | Merck & Co., Inc. | 2-cyclohexyl quinazoline NMDA/NR2B antagonists |
| US6476041B1 (en) | 1999-10-29 | 2002-11-05 | Merck & Co., Inc. | 1,4 substituted piperidinyl NMDA/NR2B antagonists |
| US6369076B1 (en) | 1999-10-29 | 2002-04-09 | Merck & Co. Inc. | 5-benzyl-octahydroindole and 6-benzyl-decahydroquinoline NMDA/NR2B antagonists |
| US6432976B1 (en) | 1999-10-29 | 2002-08-13 | Merck & Co., Inc. | 8-aza-bicyclo[3.2.1]octane NMDA/NR2B antagonists |
| US6291499B1 (en) | 1999-10-29 | 2001-09-18 | Merck & Co., Inc. | 2-cyclohexyl benzimidazole NMDA/NR2B antagonists |
| US6489477B1 (en) | 1999-10-29 | 2002-12-03 | Merck & Co., Inc. | 2-aza-bicyclo[2.2.2]octane NMDA/NR2B antigonists |
| IL145209A0 (en) | 2000-09-06 | 2002-06-30 | Pfizer Prod Inc | Pharmaceutical combinations for the treatment of stroke and traumatic brain injury |
| EP1674087A1 (en) | 2000-10-02 | 2006-06-28 | Pfizer Products Inc. | Prophylactic use of n-methyl-d-aspartate (NMDA) antagonists |
| EA005974B1 (ru) | 2001-02-23 | 2005-08-25 | Мерк Энд Ко., Инк. | N-замещенные неарильные гетероциклические антагонисты nmda/nr2b |
| JP2005511478A (ja) | 2001-04-03 | 2005-04-28 | メルク エンド カムパニー インコーポレーテッド | Ｎ−置換非アリール複素環アミジル系ｎｍｄａ／ｎｒ２ｂ拮抗薬 |
| WO2005034878A2 (en) * | 2003-10-08 | 2005-04-21 | President And Fellows Of Harvard College | Pyrovalerone analogs and therapeutic uses thereof |
| DK1689721T3 (da) * | 2003-11-26 | 2010-09-20 | Pfizer Prod Inc | Aminopyrazolderivater som GSK-3-ihibitorer |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294804A (en) * | 1961-01-27 | 1966-12-27 | Sterling Drug Inc | 1-(3-hydroxy-3-phenylpropyl)-4-phenyl-4-propionoxy-piperidine |
| FR5733M (pt) * | 1966-09-27 | 1968-01-22 | ||
| GB1495526A (en) * | 1974-05-31 | 1977-12-21 | Beecham Group Ltd | Chroman derivatives |
| US4016281A (en) * | 1975-02-22 | 1977-04-05 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Tetralone and indanone compounds |
| DE2507782A1 (de) * | 1975-02-22 | 1976-09-02 | Merck Patent Gmbh | Tetralon- und indanon-derivate sowie verfahren zu ihrer herstellung |
| GB2107706A (en) * | 1981-09-25 | 1983-05-05 | Beecham Group Plc | Benzopyrans |
| EP0093534A1 (en) * | 1982-04-28 | 1983-11-09 | Beecham Group Plc | Novel chromanols |
| GB8308064D0 (en) * | 1983-03-24 | 1983-05-05 | Beecham Group Plc | Active compounds |
-
1990
- 1990-02-06 WO PCT/US1990/000674 patent/WO1991012005A1/en active IP Right Grant
- 1990-02-06 RU SU5053040/04A patent/RU2099339C1/ru not_active IP Right Cessation
- 1990-02-06 US US07/916,130 patent/US5356905A/en not_active Expired - Lifetime
- 1990-02-06 MX MX2443391A patent/MX24433A/es unknown
- 1990-02-06 HU HU9202568A patent/HU222726B1/hu active IP Right Grant
-
1991
- 1991-01-21 PH PH41875A patent/PH31061A/en unknown
- 1991-01-24 AT AT91300549T patent/ATE108787T1/de not_active IP Right Cessation
- 1991-01-24 DK DK91300549.2T patent/DK0441506T3/da active
- 1991-01-24 ES ES91300549T patent/ES2056571T3/es not_active Expired - Lifetime
- 1991-01-24 EP EP91300549A patent/EP0441506B1/en not_active Expired - Lifetime
- 1991-01-24 DE DE69102893A patent/DE69102893T4/de not_active Expired - Fee Related
- 1991-01-30 IL IL9710091A patent/IL97100A/en not_active IP Right Cessation
- 1991-02-01 CZ CS1991250A patent/CZ286218B6/cs not_active IP Right Cessation
- 1991-02-01 SK SK250-91A patent/SK281729B6/sk unknown
- 1991-02-04 CA CA002035653A patent/CA2035653C/en not_active Expired - Fee Related
- 1991-02-04 PL PL91288949A patent/PL164866B1/pl not_active IP Right Cessation
- 1991-02-04 PT PT96664A patent/PT96664B/pt not_active IP Right Cessation
- 1991-02-05 NZ NZ237025A patent/NZ237025A/en unknown
- 1991-02-05 MY MYPI91000171A patent/MY105293A/en unknown
- 1991-02-05 AU AU70293/91A patent/AU626490B2/en not_active Ceased
- 1991-02-05 ZA ZA91830A patent/ZA91830B/xx unknown
- 1991-02-05 IE IE37291A patent/IE63836B1/en not_active IP Right Cessation
- 1991-02-05 JP JP3014569A patent/JPH0768214B2/ja not_active Expired - Fee Related
- 1991-02-05 CN CN91100705A patent/CN1029960C/zh not_active Expired - Fee Related
- 1991-02-06 DE DE9101346U patent/DE9101346U1/de not_active Expired - Lifetime
- 1991-02-06 EG EG7291A patent/EG19643A/xx active
- 1991-02-06 BR BR919100490A patent/BR9100490A/pt not_active Application Discontinuation
- 1991-02-06 KR KR1019910002022A patent/KR930011041B1/ko not_active IP Right Cessation
-
1992
- 1992-08-05 FI FI923527A patent/FI94957C/fi active
- 1992-08-05 NO NO923081A patent/NO178399C/no not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19910702 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19980403 |
|
| MM4A | Annulment/lapse due to non-payment of fees, searched and examined patent |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20071003 |