AT346485B - Verfahren zur herstellung neuer cephalosporin- verbindungen - Google Patents
Verfahren zur herstellung neuer cephalosporin- verbindungenInfo
- Publication number
- AT346485B AT346485B AT986575A AT986575A AT346485B AT 346485 B AT346485 B AT 346485B AT 986575 A AT986575 A AT 986575A AT 986575 A AT986575 A AT 986575A AT 346485 B AT346485 B AT 346485B
- Authority
- AT
- Austria
- Prior art keywords
- producing new
- cephalosporin compounds
- new cephalosporin
- compounds
- producing
- Prior art date
Links
- -1 CEPHALOSPORIN COMPOUNDS Chemical class 0.000 title 1
- 229930186147 Cephalosporin Natural products 0.000 title 1
- 229940124587 cephalosporin Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C335/22—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48076785A JPS5934715B2 (ja) | 1973-07-06 | 1973-07-06 | ７−置換アシルアミノ−３−置換−３−セフエム−４−カルボン酸類の製造法 |
| JP49016552A JPS5857438B2 (ja) | 1974-02-07 | 1974-02-07 | ７− ジチカンフエニルグリシンアミド −ルカ メチル −３− セフエム −４− カルボンサンユウドウタイ ノ セイゾウホウ |
| JP1655074A JPS5716116B2 (de) | 1974-02-08 | 1974-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA986575A ATA986575A (de) | 1978-03-15 |
| AT346485B true AT346485B (de) | 1978-11-10 |
Family
ID=27281451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT986575A AT346485B (de) | 1973-07-06 | 1975-12-29 | Verfahren zur herstellung neuer cephalosporin- verbindungen |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT346485B (de) |
| CH (1) | CH616684A5 (de) |
| FR (1) | FR2282897A1 (de) |
| NZ (1) | NZ174222A (de) |
-
1974
- 1974-07-05 NZ NZ17422274A patent/NZ174222A/xx unknown
- 1974-07-05 CH CH927774A patent/CH616684A5/de not_active IP Right Cessation
-
1975
- 1975-09-09 FR FR7527631A patent/FR2282897A1/fr active Granted
- 1975-12-29 AT AT986575A patent/AT346485B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2282897A1 (fr) | 1976-03-26 |
| CH616684A5 (en) | 1980-04-15 |
| FR2282897B1 (de) | 1980-05-23 |
| NZ174222A (en) | 1978-04-03 |
| ATA986575A (de) | 1978-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |