DK22086A - Fremgangsmaade til fremstilling af cephalosporinderivater - Google Patents
Fremgangsmaade til fremstilling af cephalosporinderivater Download PDFInfo
- Publication number
- DK22086A DK22086A DK22086A DK22086A DK22086A DK 22086 A DK22086 A DK 22086A DK 22086 A DK22086 A DK 22086A DK 22086 A DK22086 A DK 22086A DK 22086 A DK22086 A DK 22086A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- preparation
- cephalosporine derivatives
- cephalosporine
- derivatives
- 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
- C07D501/02—Preparation
- C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1984/000267 WO1985005360A1 (en) | 1984-05-24 | 1984-05-24 | Process for preparing cephalosporin derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
DK22086D0 DK22086D0 (da) | 1986-01-17 |
DK22086A true DK22086A (da) | 1986-01-17 |
Family
ID=13818335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK22086A DK22086A (da) | 1984-05-24 | 1986-01-17 | Fremgangsmaade til fremstilling af cephalosporinderivater |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0186706A4 (da) |
DK (1) | DK22086A (da) |
FI (1) | FI860356A0 (da) |
NO (1) | NO860072L (da) |
WO (1) | WO1985005360A1 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0463553A1 (en) * | 1990-06-29 | 1992-01-02 | Biochemie Gesellschaft M.B.H. | Cephalosporin derivative |
-
1984
- 1984-05-24 EP EP19840902068 patent/EP0186706A4/en not_active Withdrawn
- 1984-05-24 WO PCT/JP1984/000267 patent/WO1985005360A1/ja not_active Application Discontinuation
-
1986
- 1986-01-10 NO NO860072A patent/NO860072L/no unknown
- 1986-01-17 DK DK22086A patent/DK22086A/da not_active Application Discontinuation
- 1986-01-24 FI FI860356A patent/FI860356A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1985005360A1 (en) | 1985-12-05 |
FI860356A (fi) | 1986-01-24 |
FI860356A0 (fi) | 1986-01-24 |
DK22086D0 (da) | 1986-01-17 |
NO860072L (no) | 1986-01-10 |
EP0186706A4 (en) | 1988-03-22 |
EP0186706A1 (en) | 1986-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |