ATE123034T1 - Cephalosporinzwischenverbindungen, verfahren zu ihrer herstellung sowie zur herstellung ihrer endprodukte. - Google Patents
Cephalosporinzwischenverbindungen, verfahren zu ihrer herstellung sowie zur herstellung ihrer endprodukte.Info
- Publication number
- ATE123034T1 ATE123034T1 AT91302486T AT91302486T ATE123034T1 AT E123034 T1 ATE123034 T1 AT E123034T1 AT 91302486 T AT91302486 T AT 91302486T AT 91302486 T AT91302486 T AT 91302486T AT E123034 T1 ATE123034 T1 AT E123034T1
- Authority
- AT
- Austria
- Prior art keywords
- production
- cephalosporin
- alkyl
- intermediates
- final products
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; 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
- 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)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900003994A KR920004822B1 (ko) | 1990-03-24 | 1990-03-24 | 세팔로스포린계 화합물 및 그의 제조방법 |
KR1019900022332A KR930001116B1 (ko) | 1990-12-29 | 1990-12-29 | 세팔로스포린 중간체의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE123034T1 true ATE123034T1 (de) | 1995-06-15 |
Family
ID=26628215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91302486T ATE123034T1 (de) | 1990-03-24 | 1991-03-21 | Cephalosporinzwischenverbindungen, verfahren zu ihrer herstellung sowie zur herstellung ihrer endprodukte. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5142041A (de) |
EP (1) | EP0449515B1 (de) |
JP (1) | JPH04217987A (de) |
AT (1) | ATE123034T1 (de) |
DE (1) | DE69109913T2 (de) |
DK (1) | DK0449515T3 (de) |
ES (1) | ES2074224T3 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5202315A (en) * | 1989-05-11 | 1993-04-13 | Lucky, Ltd. | Cephalosporin compounds |
KR930007264B1 (ko) * | 1990-08-17 | 1993-08-04 | 주식회사 럭키 | 신규한 세팔로스포린 화합물과 그의 제조방법 |
EP0508375A3 (en) * | 1991-04-12 | 1992-12-09 | Lucky Ltd. | Novel cephalosporin compounds and processes for preparation thereof |
KR970010069B1 (ko) * | 1992-08-24 | 1997-06-20 | 주식회사 럭키 | 신규 세팔로스포린계 항생제 및 이의 제조방법 |
KR970005896B1 (ko) * | 1993-07-23 | 1997-04-21 | 주식회사 엘지화학 | 신규 세팔로스포린계 항생제 및 그의 제조방법 |
EP0638573A1 (de) * | 1993-08-10 | 1995-02-15 | Lucky Ltd. | Kristalline Hydrate eines Cephalosporins und Verfahren zu ihrer Herstellung |
AT403283B (de) * | 1996-04-17 | 1997-12-29 | Biochemie Gmbh | 3-methylimino-3-cephemderivate |
AT403284B (de) * | 1996-04-23 | 1997-12-29 | Biochemie Gmbh | 3-methylimino-3-cephemderivate |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2716677C2 (de) * | 1977-04-15 | 1985-10-10 | Hoechst Ag, 6230 Frankfurt | Cephemderivate und Verfahren zu ihrer Herstellung |
AR231986A1 (es) * | 1978-05-26 | 1985-04-30 | Glaxo Group Ltd | Procedimiento para preparar antibioticos de cefalosporina |
GB1604723A (en) * | 1978-05-26 | 1981-12-16 | Glaxo Operations Ltd | 7-(2-aminothiazol-4-yl)-2-oxyimino-acetamido)-cephem derivatives |
DE3006888A1 (de) * | 1980-02-23 | 1981-09-10 | Hoechst Ag, 6000 Frankfurt | Cephalosporinderivate und verfahren zu ihrer herstellung |
JPS59106492A (ja) * | 1982-11-24 | 1984-06-20 | グラクソ・グル−プ・リミテツド | セフアロスポリン抗生物質 |
JPS61267584A (ja) * | 1985-01-16 | 1986-11-27 | Fujisawa Pharmaceut Co Ltd | セフアロスポラン酸誘導体もしくはその薬理学的に許容しうる塩 |
JPS63107989A (ja) * | 1986-06-04 | 1988-05-12 | Tanabe Seiyaku Co Ltd | セファロスポリン化合物 |
US5202315A (en) * | 1989-05-11 | 1993-04-13 | Lucky, Ltd. | Cephalosporin compounds |
-
1991
- 1991-03-21 ES ES91302486T patent/ES2074224T3/es not_active Expired - Lifetime
- 1991-03-21 AT AT91302486T patent/ATE123034T1/de not_active IP Right Cessation
- 1991-03-21 DE DE69109913T patent/DE69109913T2/de not_active Expired - Fee Related
- 1991-03-21 EP EP91302486A patent/EP0449515B1/de not_active Expired - Lifetime
- 1991-03-21 DK DK91302486.5T patent/DK0449515T3/da active
- 1991-03-22 JP JP3058790A patent/JPH04217987A/ja active Pending
- 1991-03-22 US US07/673,673 patent/US5142041A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK0449515T3 (da) | 1995-10-16 |
JPH04217987A (ja) | 1992-08-07 |
EP0449515B1 (de) | 1995-05-24 |
DE69109913T2 (de) | 1995-12-07 |
EP0449515A2 (de) | 1991-10-02 |
DE69109913D1 (de) | 1995-06-29 |
ES2074224T3 (es) | 1995-09-01 |
EP0449515A3 (en) | 1992-06-17 |
US5142041A (en) | 1992-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |