DK452679A - Fremgangsmaade til fremstilling af cephalosporinforbindelser - Google Patents
Fremgangsmaade til fremstilling af cephalosporinforbindelserInfo
- Publication number
- DK452679A DK452679A DK452679A DK452679A DK452679A DK 452679 A DK452679 A DK 452679A DK 452679 A DK452679 A DK 452679A DK 452679 A DK452679 A DK 452679A DK 452679 A DK452679 A DK 452679A
- Authority
- DK
- Denmark
- Prior art keywords
- cephalospor
- compounds
- procedure
- manufacturing
- manufacturing cephalospor
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7842165 | 1978-10-27 | ||
| GB7842164 | 1978-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK452679A true DK452679A (da) | 1980-04-28 |
Family
ID=26269350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK452679A DK452679A (da) | 1978-10-27 | 1979-10-26 | Fremgangsmaade til fremstilling af cephalosporinforbindelser |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT369009B (da) |
| CA (1) | CA1130280A (da) |
| CH (1) | CH644868A5 (da) |
| DE (1) | DE2943427A1 (da) |
| DK (1) | DK452679A (da) |
| ES (3) | ES485441A1 (da) |
| FR (1) | FR2439786A1 (da) |
| GB (1) | GB2036724B (da) |
| IE (1) | IE49100B1 (da) |
| IT (1) | IT1126819B (da) |
| NL (1) | NL7907882A (da) |
| NZ (1) | NZ191937A (da) |
| SE (1) | SE7908896L (da) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR78245B (da) * | 1980-09-12 | 1984-09-26 | Ciba Geigy Ag | |
| KR860000487B1 (ko) * | 1980-09-25 | 1986-04-30 | 도야마 가가꾸 고오교 가부시끼가이샤 | 세팔로스포린의 제조방법 |
| NZ198350A (en) * | 1980-09-25 | 1985-02-28 | Toyama Chemical Co Ltd | Cephalosporins and intermediates;pharmaceutical compositions |
| EP0062321B1 (en) * | 1981-04-03 | 1989-03-01 | Fujisawa Pharmaceutical Co., Ltd. | New cephem compounds, processes for their preparation, pharmaceutical compositions containing them and their starting compounds |
| FR2533216A1 (fr) * | 1982-09-22 | 1984-03-23 | Toyama Chemical Co Ltd | Nouvelles cephalosporines, et leurs sels |
| DE3336757A1 (de) * | 1983-10-08 | 1985-04-25 | Hoechst Ag, 6230 Frankfurt | Cephalosporinderivate und verfahren zu ihrer herstellung |
| EP0214600B1 (en) * | 1985-09-03 | 1992-12-02 | Otsuka Kagaku Kabushiki Kaisha | Cephalosporin derivatives |
| US4826834A (en) * | 1985-09-27 | 1989-05-02 | Takeda Chemical Industries, Ltd. | Cephem compounds |
| CN86107947A (zh) * | 1985-11-22 | 1987-05-27 | 藤沢药品工业株式会社 | 新的头孢烯化合物及其制备方法 |
| KR930009796B1 (ko) * | 1991-05-25 | 1993-10-11 | 주식회사 대웅제약 | 신규의 세팔로스포린 및 그의 제조방법 |
| CN114105903B (zh) * | 2021-12-16 | 2023-06-27 | 河北合佳医药科技集团股份有限公司 | 一种高纯度去甲基氨噻肟酸乙酯的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH617703A5 (en) * | 1973-12-21 | 1980-06-13 | Glaxo Operations Ltd | Process for the preparation of the syn-isomer or of a mixture of syn- and anti-isomers of novel antibiotically active 7 beta -acylamino-ceph-3-em-4-carboxylic acids |
| GB1496757A (en) * | 1973-12-21 | 1978-01-05 | Glaxo Lab Ltd | Cephalosporin derivatives |
| NO750810L (da) * | 1974-03-20 | 1975-09-23 | Hoeganaes Ab | |
| DK154939C (da) * | 1974-12-19 | 1989-06-12 | Takeda Chemical Industries Ltd | Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf |
-
1979
- 1979-10-26 IT IT50680/79A patent/IT1126819B/it active
- 1979-10-26 NZ NZ191937A patent/NZ191937A/xx unknown
- 1979-10-26 ES ES485441A patent/ES485441A1/es not_active Expired
- 1979-10-26 SE SE7908896A patent/SE7908896L/xx not_active Application Discontinuation
- 1979-10-26 FR FR7926634A patent/FR2439786A1/fr active Granted
- 1979-10-26 CH CH964579A patent/CH644868A5/de not_active IP Right Cessation
- 1979-10-26 IE IE2070/79A patent/IE49100B1/en unknown
- 1979-10-26 DK DK452679A patent/DK452679A/da not_active Application Discontinuation
- 1979-10-26 GB GB7937305A patent/GB2036724B/en not_active Expired
- 1979-10-26 CA CA338,576A patent/CA1130280A/en not_active Expired
- 1979-10-26 DE DE19792943427 patent/DE2943427A1/de not_active Withdrawn
- 1979-10-26 ES ES485440A patent/ES485440A1/es not_active Expired
- 1979-10-26 NL NL7907882A patent/NL7907882A/nl not_active Application Discontinuation
- 1979-10-26 ES ES485439A patent/ES485439A1/es not_active Expired
- 1979-10-29 AT AT0698079A patent/AT369009B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2036724A (en) | 1980-07-02 |
| DE2943427A1 (de) | 1980-05-08 |
| ES485440A1 (es) | 1980-07-01 |
| GB2036724B (en) | 1983-01-19 |
| SE7908896L (sv) | 1980-04-28 |
| CA1130280A (en) | 1982-08-24 |
| AT369009B (de) | 1982-11-25 |
| IT1126819B (it) | 1986-05-21 |
| IT7950680A0 (it) | 1979-10-26 |
| NL7907882A (nl) | 1980-04-29 |
| ES485441A1 (es) | 1980-07-01 |
| NZ191937A (en) | 1982-09-07 |
| ATA698079A (de) | 1982-04-15 |
| FR2439786B1 (da) | 1983-05-20 |
| IE49100B1 (en) | 1985-07-24 |
| ES485439A1 (es) | 1980-07-01 |
| IE792070L (en) | 1980-04-27 |
| FR2439786A1 (fr) | 1980-05-23 |
| CH644868A5 (de) | 1984-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ATS | Application withdrawn |