CS203927B2 - Process for preparing 1-oxadethiacephalosporines - Google Patents
Process for preparing 1-oxadethiacephalosporines Download PDFInfo
- Publication number
- CS203927B2 CS203927B2 CS785485A CS548578A CS203927B2 CS 203927 B2 CS203927 B2 CS 203927B2 CS 785485 A CS785485 A CS 785485A CS 548578 A CS548578 A CS 548578A CS 203927 B2 CS203927 B2 CS 203927B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- cob
- singlet
- group
- formula
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52102261A JPS609718B2 (ja) | 1977-08-25 | 1977-08-25 | チアジアゾリルチオセフアロスポリン類縁抗生物質 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS203927B2 true CS203927B2 (en) | 1981-03-31 |
Family
ID=14322642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS785485A CS203927B2 (en) | 1977-08-25 | 1978-08-22 | Process for preparing 1-oxadethiacephalosporines |
Country Status (34)
| Country | Link |
|---|---|
| US (1) | US4201782A (da) |
| JP (1) | JPS609718B2 (da) |
| AR (1) | AR220539A1 (da) |
| AT (1) | AT361121B (da) |
| AU (1) | AU517618B2 (da) |
| BE (1) | BE869955A (da) |
| BG (1) | BG34338A3 (da) |
| CA (1) | CA1101417A (da) |
| CH (1) | CH637396A5 (da) |
| CS (1) | CS203927B2 (da) |
| DD (1) | DD137230A5 (da) |
| DE (1) | DE2837264A1 (da) |
| DK (1) | DK372878A (da) |
| ES (1) | ES472817A1 (da) |
| FI (1) | FI65432C (da) |
| FR (1) | FR2401165A1 (da) |
| GB (1) | GB1576796A (da) |
| GR (1) | GR70260B (da) |
| HU (1) | HU177900B (da) |
| IE (1) | IE47630B1 (da) |
| IL (1) | IL55429A0 (da) |
| IT (1) | IT1118098B (da) |
| MX (1) | MX5328E (da) |
| NL (1) | NL190554C (da) |
| NO (1) | NO782866L (da) |
| NZ (1) | NZ188173A (da) |
| PH (1) | PH17508A (da) |
| PL (1) | PL110656B1 (da) |
| PT (1) | PT68434A (da) |
| RO (1) | RO75070A (da) |
| SE (1) | SE452010B (da) |
| SU (1) | SU812182A3 (da) |
| YU (1) | YU43999B (da) |
| ZA (1) | ZA784753B (da) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4259485A (en) * | 1979-04-24 | 1981-03-31 | Eli Lilly And Company | Crystallization process |
| FR2494279A1 (fr) * | 1980-11-20 | 1982-05-21 | Rhone Poulenc Ind | Nouvelles oxacephalosporines, leur preparation et les medicaments qui les contiennent |
| EP0112049B1 (en) * | 1982-12-14 | 1987-09-09 | Beecham Group Plc | Process for the preparation of beta-lactam compounds |
| JPS60123490A (ja) * | 1983-12-07 | 1985-07-02 | Shionogi & Co Ltd | マロニルオキサセフェムカルボン酸誘導体 |
| US6013835A (en) * | 1995-06-07 | 2000-01-11 | Hfm International, Inc. | Method and apparatus for preparing purified terephthalic acid |
| US6197794B1 (en) | 1998-01-08 | 2001-03-06 | Celltech Therapeutics Limited | Phenylalanine derivatives |
| US6329372B1 (en) | 1998-01-27 | 2001-12-11 | Celltech Therapeutics Limited | Phenylalanine derivatives |
| US6555562B1 (en) | 1998-02-26 | 2003-04-29 | Celltech R&D Limited | Phenylalanine derivatives |
| GB9805655D0 (en) | 1998-03-16 | 1998-05-13 | Celltech Therapeutics Ltd | Chemical compounds |
| US6521626B1 (en) | 1998-03-24 | 2003-02-18 | Celltech R&D Limited | Thiocarboxamide derivatives |
| GB9811159D0 (en) | 1998-05-22 | 1998-07-22 | Celltech Therapeutics Ltd | Chemical compounds |
| GB9811969D0 (en) | 1998-06-03 | 1998-07-29 | Celltech Therapeutics Ltd | Chemical compounds |
| GB9812088D0 (en) | 1998-06-05 | 1998-08-05 | Celltech Therapeutics Ltd | Chemical compounds |
| GB9814414D0 (en) | 1998-07-03 | 1998-09-02 | Celltech Therapeutics Ltd | Chemical compounds |
| GB9821061D0 (en) | 1998-09-28 | 1998-11-18 | Celltech Therapeutics Ltd | Chemical compounds |
| GB9821222D0 (en) | 1998-09-30 | 1998-11-25 | Celltech Therapeutics Ltd | Chemical compounds |
| GB9821406D0 (en) * | 1998-10-01 | 1998-11-25 | Celltech Therapeutics Ltd | Chemical compounds |
| GB9825652D0 (en) | 1998-11-23 | 1999-01-13 | Celltech Therapeutics Ltd | Chemical compounds |
| US6518283B1 (en) | 1999-05-28 | 2003-02-11 | Celltech R&D Limited | Squaric acid derivatives |
| US6534513B1 (en) | 1999-09-29 | 2003-03-18 | Celltech R&D Limited | Phenylalkanoic acid derivatives |
| US6455539B2 (en) | 1999-12-23 | 2002-09-24 | Celltech R&D Limited | Squaric acid derivates |
| WO2001079173A2 (en) | 2000-04-17 | 2001-10-25 | Celltech R & D Limited | Enamine derivatives as cell adhesion molecules |
| US6403608B1 (en) | 2000-05-30 | 2002-06-11 | Celltech R&D, Ltd. | 3-Substituted isoquinolin-1-yl derivatives |
| US6545013B2 (en) | 2000-05-30 | 2003-04-08 | Celltech R&D Limited | 2,7-naphthyridine derivatives |
| EP1301488A1 (en) | 2000-07-07 | 2003-04-16 | Celltech R&D Limited | Squaric acid derivatives containing a bicyclic heteroaromatic ring as integrin antagonists |
| US6649756B2 (en) * | 2000-07-13 | 2003-11-18 | Wyeth, Five Giralda Farms | Process improvement in the preparation of (4r, 5s, 6s)-3-[[(2r,3r)-2-[[[(s)-2-amino-3-methyl-1-oxobutyl]amino]methyl]tetrahydro-3-furanyl]thio]-6-[(r)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
| CA2417059A1 (en) | 2000-08-02 | 2002-02-07 | Celltech R&D Limited | 3-substituted isoquinolin-1-yl derivatives |
| CN102827191B (zh) * | 2012-09-24 | 2015-03-11 | 浙江东邦药业有限公司 | 一种氧头孢类化合物的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL178005C (nl) * | 1972-11-06 | 1986-01-02 | Merck & Co Inc | Werkwijze voor het bereiden van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een cefalosporine-antibioticum. |
| US4031083A (en) * | 1975-10-24 | 1977-06-21 | Yeda Research And Development Co., Ltd. | Cephalosporin antibiotics |
| US4045438A (en) * | 1975-10-24 | 1977-08-30 | Yeda Research And Development Co. Ltd. | Cephalosporin antibiotics |
| CA1070688A (en) * | 1975-11-12 | 1980-01-29 | Mitsuru Yoshioka | Cephalosporin analogues |
| CA1085392A (en) * | 1976-03-25 | 1980-09-09 | Masayuki Narisada | Arylmalonamido-1-oxadethiacephalosporins |
-
1977
- 1977-08-25 JP JP52102261A patent/JPS609718B2/ja not_active Expired
-
1978
- 1978-04-28 GB GB17007/78A patent/GB1576796A/en not_active Expired
- 1978-08-17 NZ NZ188173A patent/NZ188173A/xx unknown
- 1978-08-17 PT PT68434A patent/PT68434A/pt unknown
- 1978-08-21 CA CA309,705A patent/CA1101417A/en not_active Expired
- 1978-08-21 ZA ZA00784753A patent/ZA784753B/xx unknown
- 1978-08-22 CS CS785485A patent/CS203927B2/cs unknown
- 1978-08-23 IE IE1703/78A patent/IE47630B1/en not_active IP Right Cessation
- 1978-08-23 MX MX787347U patent/MX5328E/es unknown
- 1978-08-23 AR AR273406A patent/AR220539A1/es active
- 1978-08-23 DD DD78207438A patent/DD137230A5/xx unknown
- 1978-08-23 NO NO782866A patent/NO782866L/no unknown
- 1978-08-24 BE BE190057A patent/BE869955A/xx not_active IP Right Cessation
- 1978-08-24 US US05/936,506 patent/US4201782A/en not_active Expired - Lifetime
- 1978-08-24 ES ES472817A patent/ES472817A1/es not_active Expired
- 1978-08-24 AU AU39238/78A patent/AU517618B2/en not_active Expired
- 1978-08-24 IT IT68975/78A patent/IT1118098B/it active
- 1978-08-24 DK DK372878A patent/DK372878A/da not_active Application Discontinuation
- 1978-08-24 FI FI782586A patent/FI65432C/fi not_active IP Right Cessation
- 1978-08-24 SE SE7808950A patent/SE452010B/sv not_active IP Right Cessation
- 1978-08-24 FR FR7824595A patent/FR2401165A1/fr active Granted
- 1978-08-24 IL IL7855429A patent/IL55429A0/xx not_active IP Right Cessation
- 1978-08-25 BG BG040749A patent/BG34338A3/xx unknown
- 1978-08-25 PH PH21699A patent/PH17508A/en unknown
- 1978-08-25 SU SU782652750A patent/SU812182A3/ru active
- 1978-08-25 GR GR57086A patent/GR70260B/el unknown
- 1978-08-25 HU HU78SI1644A patent/HU177900B/hu not_active IP Right Cessation
- 1978-08-25 RO RO7895037A patent/RO75070A/ro unknown
- 1978-08-25 AT AT620378A patent/AT361121B/de not_active IP Right Cessation
- 1978-08-25 NL NLAANVRAGE7808802,A patent/NL190554C/xx not_active IP Right Cessation
- 1978-08-25 YU YU2028/78A patent/YU43999B/xx unknown
- 1978-08-25 PL PL1978209215A patent/PL110656B1/pl unknown
- 1978-08-25 DE DE19782837264 patent/DE2837264A1/de active Granted
- 1978-08-25 CH CH899678A patent/CH637396A5/de not_active IP Right Cessation
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