PE48794A1 - Proceso quimico - Google Patents
Proceso quimicoInfo
- Publication number
- PE48794A1 PE48794A1 PE1994238491A PE23849194A PE48794A1 PE 48794 A1 PE48794 A1 PE 48794A1 PE 1994238491 A PE1994238491 A PE 1994238491A PE 23849194 A PE23849194 A PE 23849194A PE 48794 A1 PE48794 A1 PE 48794A1
- Authority
- PE
- Peru
- Prior art keywords
- chemical process
- salt
- compound
- formula
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cephalosporin Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
Abstract
SE REFIERE A UN PROCESO PARA LA PREPARACION DEL COMPUESTO ANTIBACTERIANO DE FORMULA I QUE UTILIZA COMO GRUPO PROTECTOR DEL CARBOXILO DE LA ESTRUCTURA AL GRUPO T-BUTIL BENCILO: -CH2-C6H4-C(CH3)3, QUE REEMPLAZA AL ATOMO DE HIDROGENO, FORMANDOSE ASI UN SOLIDO QUE PERMITE UN PASO DE PURIFICACION SIMPLE COMO CRISTALIZACION, EN LUGAR DE FORMARSE UN ACEITE QUE NO ES DESEABLE PARA UN PROCESO DE SINTESIS EN VARIOS PASOS; Y POSTERIOR HIDROLISIS DE ESTE GRUPO PROTECTOR USANDO HIDROGENO Y UN CATALIZADOR METALICO COMO PALADIO EN UN DISOLVENTE COMO ETANOL, ISOPROPANOL, ACETATO DE ETILO, ACETONA; ESTA REACCION SE LLEVA A CABO PREFERIBLEMENTE EN PRESENCIA DE UNA BASE COMO ALQUILAMINA; REFIRIENDOSE A UN COMPUESTO COMO: (4S, 8S, 9R, 10S, 12R)-4-METOXI-10-(1-HIDROXIETIL)-11-OXO-1-AZATRICICLO (7.2.0.0 SUP(3.8)) UNDEC-2-EN-2-CARBOXILATO DE SODIO
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939305853A GB9305853D0 (en) | 1993-03-20 | 1993-03-20 | Chemical compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE48794A1 true PE48794A1 (es) | 1995-01-06 |
Family
ID=10732481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE1994238491A PE48794A1 (es) | 1993-03-20 | 1994-03-16 | Proceso quimico |
Country Status (31)
| Country | Link |
|---|---|
| EP (1) | EP0689543B1 (es) |
| JP (1) | JP3477206B2 (es) |
| KR (1) | KR100292568B1 (es) |
| CN (1) | CN1040981C (es) |
| AT (1) | ATE175968T1 (es) |
| AU (1) | AU681133B2 (es) |
| CA (1) | CA2157110A1 (es) |
| CZ (1) | CZ284250B6 (es) |
| DE (1) | DE69416117T2 (es) |
| DK (1) | DK0689543T3 (es) |
| EC (1) | ECSP941053A (es) |
| ES (1) | ES2127922T3 (es) |
| FI (1) | FI109539B (es) |
| GB (1) | GB9305853D0 (es) |
| GR (1) | GR3029881T3 (es) |
| HR (1) | HRP940174B1 (es) |
| HU (1) | HU216842B (es) |
| IL (1) | IL109017A (es) |
| IS (1) | IS1689B (es) |
| MY (1) | MY110697A (es) |
| NO (1) | NO313294B1 (es) |
| NZ (1) | NZ263546A (es) |
| PE (1) | PE48794A1 (es) |
| PH (1) | PH31046A (es) |
| PL (1) | PL175845B1 (es) |
| RU (1) | RU2127735C1 (es) |
| SG (1) | SG52571A1 (es) |
| SK (1) | SK280488B6 (es) |
| TW (1) | TW305843B (es) |
| WO (1) | WO1994021638A1 (es) |
| ZA (1) | ZA941884B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9406074D0 (en) * | 1994-03-26 | 1994-05-18 | Glaxo Spa | Chemical process |
| EP2085084A1 (en) * | 2008-01-29 | 2009-08-05 | LEK Pharmaceuticals D.D. | Use of inhibitor of beta-lactamases and its combination with beta-lactam antibiotics |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181733A (en) * | 1975-11-21 | 1980-01-01 | Merck & Co., Inc. | Carboxyl derivatives of thienamycin |
| CZ285778B6 (cs) * | 1989-09-08 | 1999-11-17 | Glaxo S.P.A. | Kyselina 10-(1-hydroxyethyl)-11-oxo-1-azatricyklo/7,2,0,03,8/-undec-2en-2-karboxylová a její deriváty, způsob jejich výroby, použití pro výrobu farmaceutických prostředků a farmaceutické prostředky s jejich obsahem |
-
1993
- 1993-03-20 GB GB939305853A patent/GB9305853D0/en active Pending
-
1994
- 1994-03-14 IS IS4139A patent/IS1689B/is unknown
- 1994-03-15 EC EC1994001053A patent/ECSP941053A/es unknown
- 1994-03-16 MY MYPI94000617A patent/MY110697A/en unknown
- 1994-03-16 PE PE1994238491A patent/PE48794A1/es not_active Application Discontinuation
- 1994-03-17 SK SK1159-95A patent/SK280488B6/sk unknown
- 1994-03-17 CZ CZ952301A patent/CZ284250B6/cs not_active IP Right Cessation
- 1994-03-17 JP JP52064694A patent/JP3477206B2/ja not_active Expired - Fee Related
- 1994-03-17 TW TW083102330A patent/TW305843B/zh active
- 1994-03-17 DK DK94911907T patent/DK0689543T3/da active
- 1994-03-17 CN CN94191533A patent/CN1040981C/zh not_active Expired - Fee Related
- 1994-03-17 EP EP94911907A patent/EP0689543B1/en not_active Expired - Lifetime
- 1994-03-17 AT AT94911907T patent/ATE175968T1/de not_active IP Right Cessation
- 1994-03-17 ES ES94911907T patent/ES2127922T3/es not_active Expired - Lifetime
- 1994-03-17 HU HU9502737A patent/HU216842B/hu not_active IP Right Cessation
- 1994-03-17 DE DE69416117T patent/DE69416117T2/de not_active Expired - Fee Related
- 1994-03-17 PH PH47939A patent/PH31046A/en unknown
- 1994-03-17 KR KR1019950703990A patent/KR100292568B1/ko not_active IP Right Cessation
- 1994-03-17 AU AU64273/94A patent/AU681133B2/en not_active Ceased
- 1994-03-17 CA CA002157110A patent/CA2157110A1/en not_active Abandoned
- 1994-03-17 HR HR940174A patent/HRP940174B1/xx not_active IP Right Cessation
- 1994-03-17 SG SG1996006251A patent/SG52571A1/en unknown
- 1994-03-17 ZA ZA941884A patent/ZA941884B/xx unknown
- 1994-03-17 NZ NZ263546A patent/NZ263546A/en unknown
- 1994-03-17 IL IL109017A patent/IL109017A/en active IP Right Grant
- 1994-03-17 PL PL94310621A patent/PL175845B1/pl unknown
- 1994-03-17 WO PCT/EP1994/000839 patent/WO1994021638A1/en active IP Right Grant
- 1994-03-17 RU RU95117964A patent/RU2127735C1/ru active
-
1995
- 1995-09-18 FI FI954400A patent/FI109539B/fi active
- 1995-09-19 NO NO19953698A patent/NO313294B1/no not_active IP Right Cessation
-
1999
- 1999-04-05 GR GR990400970T patent/GR3029881T3/el unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |