ES2036472A1 - Procedimiento de obtencion de eritromicina 9-(0-((2-metoxietoxi)metil)oxima) (roxitromicina). - Google Patents
Procedimiento de obtencion de eritromicina 9-(0-((2-metoxietoxi)metil)oxima) (roxitromicina).Info
- Publication number
- ES2036472A1 ES2036472A1 ES919102152A ES9102152A ES2036472A1 ES 2036472 A1 ES2036472 A1 ES 2036472A1 ES 919102152 A ES919102152 A ES 919102152A ES 9102152 A ES9102152 A ES 9102152A ES 2036472 A1 ES2036472 A1 ES 2036472A1
- Authority
- ES
- Spain
- Prior art keywords
- oxima
- roxithromycin
- methyl
- translation
- procedure
- 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.)
- Granted
Links
Landscapes
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE ERITROMICINA 9-[0-[(2METOXIETOXI)METIL] OXIMA], DENOMINADA ROXITROMICINA, DE FORMULA I, BASADO EN TRATAR CON UNA BASE ORGANICA, PREFERENTEMENTE UN CARBONATO DE METAL ALCALINO O ALCALINO TERREO, UNA SAL DE 2-METOXIETOXIMETILAMONIO DE LA ERITROMICINA 9-OXIMA DE FORMULA V FORMULA DONDE X- SIGNIFICA UN ANION DERIVADO DE UN ACIDO MINERAL U ORGANICO; EL PROCESO TIENE LUGAR EN EL SENO DE UN DISOLVENTE POLAR NO ALCOHOLICO. LA ROXITROMICINA MUESTRA ACTIVIDAD ANTIBIOTICA FRENTE A BACTERIAS GRAM POSITIVAS.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102152A ES2036472B1 (es) | 1991-10-01 | 1991-10-01 | Procedimiento de obtencion de eritromicina 9-(0-((2-metoxietoxi)metil)oxima) (roxitromicina). |
PT10091392A PT100913A (pt) | 1991-10-01 | 1992-09-29 | Processo para a obtencao de eritromicina 9-{o-{(2-metoxietoxi)metil} oxima} (roxitromicina) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102152A ES2036472B1 (es) | 1991-10-01 | 1991-10-01 | Procedimiento de obtencion de eritromicina 9-(0-((2-metoxietoxi)metil)oxima) (roxitromicina). |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2036472A1 true ES2036472A1 (es) | 1993-05-16 |
ES2036472B1 ES2036472B1 (es) | 1994-03-01 |
Family
ID=8273673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9102152A Expired - Fee Related ES2036472B1 (es) | 1991-10-01 | 1991-10-01 | Procedimiento de obtencion de eritromicina 9-(0-((2-metoxietoxi)metil)oxima) (roxitromicina). |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2036472B1 (es) |
PT (1) | PT100913A (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0985680A1 (en) * | 1998-09-10 | 2000-03-15 | Hovione Inter Ltd. | A process for the purification of roxithromycin |
EP1004591A1 (en) * | 1998-11-24 | 2000-05-31 | Max India Limited | Process for preparing roxithromycin and derivatives thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8200702A1 (es) * | 1980-01-11 | 1981-11-01 | Roussel Uclaf | Procedimiento para preparar derivados de la eritromicina |
-
1991
- 1991-10-01 ES ES9102152A patent/ES2036472B1/es not_active Expired - Fee Related
-
1992
- 1992-09-29 PT PT10091392A patent/PT100913A/pt not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8200702A1 (es) * | 1980-01-11 | 1981-11-01 | Roussel Uclaf | Procedimiento para preparar derivados de la eritromicina |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0985680A1 (en) * | 1998-09-10 | 2000-03-15 | Hovione Inter Ltd. | A process for the purification of roxithromycin |
US6204368B1 (en) | 1998-09-10 | 2001-03-20 | Hovione Inter Ltd. | Process for the purification of roxithromycin |
EP1004591A1 (en) * | 1998-11-24 | 2000-05-31 | Max India Limited | Process for preparing roxithromycin and derivatives thereof |
Also Published As
Publication number | Publication date |
---|---|
ES2036472B1 (es) | 1994-03-01 |
PT100913A (pt) | 1993-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0245518A4 (en) | ISOFLAVONE DERIVATIVES, THEIR SALTS AND ONCOSTATIC AGENTS AND IMMUNOSUPPRESSANTS. | |
ES8800689A1 (es) | Un metodo para la metilacion selectiva del grupo hidroxi de la posicion 6 de derivados de eritromicina a | |
ES8203962A1 (es) | Un procedimiento para la preparacion de una macrolida | |
CA2098886A1 (en) | Low temperature process for preparing alpha-anomer enriched 2-deoxy-2,2-difluoro-d-ribofuranosyl sulfonates | |
ES2101231T3 (es) | Procedimiento estereoselectivo de glicosilacion de anion. | |
FI104181B1 (fi) | Vinyylieetteri/uretaani-oligomeeri | |
AU4047989A (en) | Low voltage lighting system for outdoors installed by hand without tools | |
ES2036472A1 (es) | Procedimiento de obtencion de eritromicina 9-(0-((2-metoxietoxi)metil)oxima) (roxitromicina). | |
AU7246887A (en) | An aqueous composition from a sulfonated phenol, an amine and a tanning salt, process for the production thereof and use thereof as a tanning agent | |
EP0224842A3 (en) | Pyrazolesulfonamide derivative, process for its production and herbicide containing it | |
CA2130618A1 (en) | Stereoselective process for preparing .beta.-anomer enriched 2-deoxy-2,2-difluoro-d-ribofuranosyl-3,5-hydroxy protected-1-alkyl and aryl sulfonate intermediates | |
ES2002011A6 (es) | Un procedimiento para preparar un complejo de antibiotico aad-609 | |
ES459052A1 (es) | Un procedimiento para la produccion de la mezcla antibioticaa-35512. | |
DE69021432D1 (de) | Schaltungsanordnung zum Liefern eines periodischen, im wesentlichen parabelförmigen Signals. | |
JPS51119088A (en) | Method for preparing a low molecular weight cellulose ester | |
PT859795E (pt) | Processo para a preparacao de ferro-dextrano cristalino | |
DE69023431D1 (de) | System zur Regelung eines elektrischen Farhrzeuges. | |
EP0435551A3 (en) | Process for preparation s-(+)-3 halogeno-1,2-propanediol by treatment with microorganism | |
FR2623292B1 (fr) | Procede de localisation par ecoute audiophonique, notamment pour sonar | |
HUT49381A (en) | Electrolyte for galvanization | |
ES2006280A6 (es) | Procedimiento para la obtencion de un derivado rifamicinico. | |
SU643108A1 (ru) | Установка дл перемешивани навоза | |
JPS5316549A (en) | Data exchange control system | |
EP0197757A3 (en) | Crystalline anhydrous sodium 19-deoxyaglycone dianemycin | |
ES8206533A1 (es) | Procedimiento para preparar derivados metilolados de cefale-xina |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000603 |