PE75499A1 - Proceso para producir eteres de oxima (z)-azabiciclo en un unico recipiente - Google Patents
Proceso para producir eteres de oxima (z)-azabiciclo en un unico recipienteInfo
- Publication number
- PE75499A1 PE75499A1 PE1998000052A PE00005298A PE75499A1 PE 75499 A1 PE75499 A1 PE 75499A1 PE 1998000052 A PE1998000052 A PE 1998000052A PE 00005298 A PE00005298 A PE 00005298A PE 75499 A1 PE75499 A1 PE 75499A1
- Authority
- PE
- Peru
- Prior art keywords
- mixture
- azabicycle
- eters
- isomer
- formula
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/08—Bridged 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
- C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
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)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
CARACTERIZADO PORQUE COMPRENDE a)HACER REACCIONAR UNA HIDROXILAMINA O-SUSTITUIDA DE FORMULA R-C�C-CH2-O-NH2, R ES ARIL o HETEROARIL C4-12 OPCIONALMENTE SUSTITUIDO POR ALCOXI, HALO, ENTRE OTROS; CON UNA AZABICICLOCETONA DE FORMULA (a), DONDE n ES 1-2 DE CONFIGURACION ESTEREOQUIMICA R, S, R/S CUANDO n ES 1; EN UNA SOLUCION ACUOSA LIBRE DE SOLVENTES ORGANICOS PARA FORMAR UNA MEZCLA DE ISOMEROS Z Y E DE ETER DE AZABICICLOOXIMA SUSTITUIDO POR -CH2-C�C-R; b)ANADIR UNO o MAS ACIDOS COMO ACIDO ORGANICO O MINERAL PARA ENRIQUECER LA MEZCLA EN EL ISOMERO Z; c)ELEVAR EL pH DE LA MEZCLA EN PARTICULAR A UN pH QUE SEA MAYOR DE 9, EFECTIVO PARA LIBERAR LA BASE LIBRE DE OXIMA; d)EXTRAER LA BASE LIBRE CON UN SOLVENTE NO ACUOSO, EN PARTICULAR ETER METIL TERBUTILICO; e)AISLAR EL ISOMERO Z ENRIQUECIDO AGREGANDO UN ACIDO EN PARTICULAR EL ACIDO BENZOICO OBTENIENDO PUREZAS SUPERIORES AL 98%
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3597797P | 1997-01-27 | 1997-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE75499A1 true PE75499A1 (es) | 1999-08-20 |
Family
ID=21885887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE1998000052A PE75499A1 (es) | 1997-01-27 | 1998-01-26 | Proceso para producir eteres de oxima (z)-azabiciclo en un unico recipiente |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6121459A (es) |
| EP (1) | EP1021446A1 (es) |
| JP (1) | JP2001511127A (es) |
| KR (1) | KR20000070464A (es) |
| AR (1) | AR011775A1 (es) |
| AU (1) | AU741566B2 (es) |
| BR (1) | BR9714469A (es) |
| CA (1) | CA2270884A1 (es) |
| CO (1) | CO5011092A1 (es) |
| GT (1) | GT199800019A (es) |
| HR (1) | HRP980040B1 (es) |
| IL (1) | IL129793A (es) |
| MY (1) | MY132840A (es) |
| NZ (1) | NZ335784A (es) |
| PA (1) | PA8445601A1 (es) |
| PE (1) | PE75499A1 (es) |
| SV (1) | SV1998000003A (es) |
| TW (1) | TW533215B (es) |
| UY (1) | UY24857A1 (es) |
| WO (1) | WO1998032758A1 (es) |
| ZA (1) | ZA98618B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5583592B2 (ja) * | 2007-11-30 | 2014-09-03 | ニューリンク ジェネティクス コーポレイション | Ｉｄｏ阻害剤 |
| FR2938534B1 (fr) | 2008-11-14 | 2012-10-26 | Sanofi Aventis | Procede de preparation de l'hemifumarate d'eplivanserine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158015A (en) * | 1978-08-16 | 1979-06-12 | Mobil Oil Corporation | Process for the stereoselective synthesis of the E isomer of aryl alkyl oximes |
| US5346911A (en) * | 1990-03-06 | 1994-09-13 | Warner-Lambert Company | Azabicyclo and azacyclo oxime and amine cholinergic agents and methods of treatment |
| IL97266A0 (en) * | 1990-03-06 | 1992-05-25 | Warner Lambert Co | Azabicyclo and azacyclo oximes and amines,their preparation and pharmaceutical compositions containing them |
| US5306718A (en) * | 1990-03-06 | 1994-04-26 | Warner-Lambert Company | Oxime and amine substituted azabicyclo and azocyclo muscarinic agonists and methods of treatment |
| AU2782792A (en) * | 1991-10-15 | 1993-05-21 | Warner-Lambert Company | Azabicyclo oxime and amine cholinergic agents and methods of treatment |
| DE4203170A1 (de) * | 1992-02-05 | 1993-08-12 | Basf Ag | Verfahren zur herstellung von e-oximethern von phenylglyoxylsaeureestern |
| IL107881A0 (en) * | 1992-12-05 | 1994-04-12 | Fisons Corp | Furanone derivatives and pharmaceutical compositions containing them |
| US5514812A (en) * | 1994-06-10 | 1996-05-07 | Warner-Lambert Company | Preparation of stereochemically pure oximes with muscarinic activity |
-
1997
- 1997-12-29 NZ NZ335784A patent/NZ335784A/xx unknown
- 1997-12-29 AU AU58065/98A patent/AU741566B2/en not_active Ceased
- 1997-12-29 KR KR1019997006702A patent/KR20000070464A/ko not_active Application Discontinuation
- 1997-12-29 BR BR9714469-0A patent/BR9714469A/pt not_active IP Right Cessation
- 1997-12-29 WO PCT/US1997/023872 patent/WO1998032758A1/en not_active Application Discontinuation
- 1997-12-29 US US09/355,227 patent/US6121459A/en not_active Expired - Fee Related
- 1997-12-29 JP JP53198098A patent/JP2001511127A/ja active Pending
- 1997-12-29 CA CA002270884A patent/CA2270884A1/en not_active Abandoned
- 1997-12-29 IL IL12979397A patent/IL129793A/xx active IP Right Grant
- 1997-12-29 EP EP97954232A patent/EP1021446A1/en not_active Withdrawn
-
1998
- 1998-01-12 MY MYPI98000130A patent/MY132840A/en unknown
- 1998-01-14 SV SV1998000003A patent/SV1998000003A/es active IP Right Grant
- 1998-01-26 ZA ZA98618A patent/ZA98618B/xx unknown
- 1998-01-26 PA PA19988445601A patent/PA8445601A1/es unknown
- 1998-01-26 UY UY24857A patent/UY24857A1/es not_active IP Right Cessation
- 1998-01-26 PE PE1998000052A patent/PE75499A1/es not_active Application Discontinuation
- 1998-01-26 AR ARP980100342A patent/AR011775A1/es not_active Application Discontinuation
- 1998-01-26 CO CO98003337A patent/CO5011092A1/es unknown
- 1998-01-26 GT GT199800019A patent/GT199800019A/es unknown
- 1998-01-27 HR HR980040A patent/HRP980040B1/xx not_active IP Right Cessation
- 1998-02-17 TW TW087101120A patent/TW533215B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| SV1998000003A (es) | 1998-08-13 |
| PA8445601A1 (es) | 2000-05-24 |
| UY24857A1 (es) | 1998-06-25 |
| HRP980040A2 (en) | 1998-10-31 |
| BR9714469A (pt) | 2000-05-16 |
| NZ335784A (en) | 2000-12-22 |
| AU5806598A (en) | 1998-08-18 |
| HRP980040B1 (en) | 2002-10-31 |
| TW533215B (en) | 2003-05-21 |
| IL129793A (en) | 2003-01-12 |
| JP2001511127A (ja) | 2001-08-07 |
| AU741566B2 (en) | 2001-12-06 |
| US6121459A (en) | 2000-09-19 |
| CA2270884A1 (en) | 1998-07-30 |
| AR011775A1 (es) | 2000-09-13 |
| GT199800019A (es) | 1999-07-20 |
| MY132840A (en) | 2007-10-31 |
| WO1998032758A1 (en) | 1998-07-30 |
| KR20000070464A (ko) | 2000-11-25 |
| EP1021446A1 (en) | 2000-07-26 |
| ZA98618B (en) | 1998-07-30 |
| IL129793A0 (en) | 2000-02-29 |
| CO5011092A1 (es) | 2001-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |