ES2101653B1 - (+)-6-(5-cloropirid-2-il)-7-oxo-viniloxicarboniloxi-5,6-dihidropirrolo(3,4b)pirazina y su uso para un procedimiento de preparacion de (+)-6-(5-cloropirid-2-il)-5-(4-metilpiperazin-1-il)-carboniloxi-7-oxo-5,6-dihidropirrolo(3,4b)pirazina. - Google Patents
(+)-6-(5-cloropirid-2-il)-7-oxo-viniloxicarboniloxi-5,6-dihidropirrolo(3,4b)pirazina y su uso para un procedimiento de preparacion de (+)-6-(5-cloropirid-2-il)-5-(4-metilpiperazin-1-il)-carboniloxi-7-oxo-5,6-dihidropirrolo(3,4b)pirazina.Info
- Publication number
- ES2101653B1 ES2101653B1 ES9501385A ES9501385A ES2101653B1 ES 2101653 B1 ES2101653 B1 ES 2101653B1 ES 9501385 A ES9501385 A ES 9501385A ES 9501385 A ES9501385 A ES 9501385A ES 2101653 B1 ES2101653 B1 ES 2101653B1
- Authority
- ES
- Spain
- Prior art keywords
- chloropirid
- oxo
- dihydropyrol
- pirazine
- vinyloxicarbonylloxi
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
(+)-6-(5-CLOROPIRID-2-IL)-7-OXO-5-VINILOXICARBONILOXI-5,6-DIHIDROPIRROLO (3,4B)PIRAZINA Y SU USO PARA UN PROCEDIMIENTO DE PREPARACION DE (+)-6-(5-CLOROPIRID-2-IL)-5-(4-METILPIPERAZIN-1-IL)-CARBONILOXI-7-OXO-5,6-DIHIDROPIRROLO(3,4B)PIRAZINA.LA PREPARACION DE (+)-ZOPICLONE A PARTIR DE (+)-6-(5-CLOROPIRID-2-IL)-7-OXO-5-VINILOXICARBONILOXI-5,6-DIHIDROPIRROLO(3,4B)PIRAZINA OBTENIDO POR RESOLUCION ENZIMATICA DE SU RACEMATO, UTILIZANDO LIPASA DE CUNDIDA ANTARCTICA COMO CATALIZADOR EN UN PROCESO POR PASOS EN CONDICIONES SUAVES Y CON BUENOS RENDIMIENTOS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501385A ES2101653B1 (es) | 1995-07-10 | 1995-07-10 | (+)-6-(5-cloropirid-2-il)-7-oxo-viniloxicarboniloxi-5,6-dihidropirrolo(3,4b)pirazina y su uso para un procedimiento de preparacion de (+)-6-(5-cloropirid-2-il)-5-(4-metilpiperazin-1-il)-carboniloxi-7-oxo-5,6-dihidropirrolo(3,4b)pirazina. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501385A ES2101653B1 (es) | 1995-07-10 | 1995-07-10 | (+)-6-(5-cloropirid-2-il)-7-oxo-viniloxicarboniloxi-5,6-dihidropirrolo(3,4b)pirazina y su uso para un procedimiento de preparacion de (+)-6-(5-cloropirid-2-il)-5-(4-metilpiperazin-1-il)-carboniloxi-7-oxo-5,6-dihidropirrolo(3,4b)pirazina. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2101653A1 ES2101653A1 (es) | 1997-07-01 |
ES2101653B1 true ES2101653B1 (es) | 1998-04-01 |
Family
ID=8291001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9501385A Expired - Fee Related ES2101653B1 (es) | 1995-07-10 | 1995-07-10 | (+)-6-(5-cloropirid-2-il)-7-oxo-viniloxicarboniloxi-5,6-dihidropirrolo(3,4b)pirazina y su uso para un procedimiento de preparacion de (+)-6-(5-cloropirid-2-il)-5-(4-metilpiperazin-1-il)-carboniloxi-7-oxo-5,6-dihidropirrolo(3,4b)pirazina. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2101653B1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2203319B1 (es) * | 2002-04-03 | 2005-03-01 | Universidad De Oviedo | Nuevos carbonatos opticamente activos como intermedios en la sintesis de (+)-zopiclona. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0264429A4 (en) * | 1986-04-16 | 1990-03-12 | Wisconsin Alumni Res Found | ENZYMATIC PROCESS FOR THE PREPARATION OF OPTICALLY ACTIVE 1,2-DIHYDRO-3H-PYROLLO 1,2a] PYRROLE-1-CARBOXYLIC ACID DERIVATIVES. |
FR2671800B1 (fr) * | 1991-01-17 | 1993-03-12 | Rhone Poulenc Rorer Sa | Derive de la 5h-pyrrolo[3,4-b]pyrazine optiquement actif, sa preparation et les compositions pharmaceutiques qui le contiennent. |
-
1995
- 1995-07-10 ES ES9501385A patent/ES2101653B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2101653A1 (es) | 1997-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PT960109E (pt) | Processo para preparacao de tolterodina | |
ES2127639T3 (es) | Aerogeles organicos. | |
ID21147A (id) | Film berpori, proses untuk menghasilkannya, dan film laminasi serta lembaran pencatat yang dibuat dengan memakai film berpori | |
WO2000010118A3 (en) | Imaged document optical correlation and conversion system | |
ID24398A (id) | Metode untuk menghasilkan asam l-amino | |
AU1074800A (en) | Process for waterproofing leather and leather obtained by means of said process | |
ATE251599T1 (de) | Bearbeitung zur hemmung der mikrobischen adhäsion an oberfläche | |
BR9815865A (pt) | Prótese de cavidade cotilóide | |
BR9706807A (pt) | Forro amovível de mancal com came de fixação e método para a produção do mesmo | |
AU5376500A (en) | Functional poly-alpha-aminoacid derivatives useful for the modification of biologically active materials and their application | |
DE3789428D1 (de) | Mikroorganismen, fähig zur Laktoseassimilation. | |
ES2181763T3 (es) | Formulaciones a base de fenbendazol. | |
ES2101653B1 (es) | (+)-6-(5-cloropirid-2-il)-7-oxo-viniloxicarboniloxi-5,6-dihidropirrolo(3,4b)pirazina y su uso para un procedimiento de preparacion de (+)-6-(5-cloropirid-2-il)-5-(4-metilpiperazin-1-il)-carboniloxi-7-oxo-5,6-dihidropirrolo(3,4b)pirazina. | |
BR0111692A (pt) | Processo para preparação de polipeptìdeo il-18 fisiologicamente ativo | |
AR005342A1 (es) | Metodo para la manufactura de felodipina | |
ES2194104T3 (es) | Uso de selegilina para el tratamiento de la perdida de audicion en mamiferos. | |
AU4288300A (en) | Unsupported flat linoleum structure and method of producing same | |
ES2081230T3 (es) | Procedimiento para producir r-aminocarnitina y s-aminocarnitina. | |
AU1192797A (en) | Oxidase, microorganisms producing the same and use of the same | |
KR950700988A (ko) | 미생물, 이들의 제조방법 및 이들의 사용(Micro-organisms, preparation method therefor and uses thereof) | |
ES2085487T3 (es) | Un procedimiento para la preparacion de acidos 2-alcanoicos enantiomericos. | |
ES2196773T3 (es) | Anticuerpos anti-enzima para el tratamiento de la piel. | |
ES2071653T3 (es) | Procedimiento para preparar beta-2',2'-difluornucleosidos. | |
DK1002122T3 (da) | Fremgangsmåde til fremstilling af amider | |
DE69013425D1 (de) | Pseudomonasmutant, yzh-Stamm und Verfahren zur Herstellung der 851yzh-Nährlösung mittels dieses Stammes. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19970701 Kind code of ref document: A1 Effective date: 19970701 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |