AR207586A1 - PROCEDURE FOR THE PRODUCTION OF NEW CEPHALOSPORINS - Google Patents
PROCEDURE FOR THE PRODUCTION OF NEW CEPHALOSPORINSInfo
- Publication number
- AR207586A1 AR207586A1 AR257669A AR25766975A AR207586A1 AR 207586 A1 AR207586 A1 AR 207586A1 AR 257669 A AR257669 A AR 257669A AR 25766975 A AR25766975 A AR 25766975A AR 207586 A1 AR207586 A1 AR 207586A1
- Authority
- AR
- Argentina
- Prior art keywords
- procedure
- production
- new cephalosporins
- cephalosporins
- new
- 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
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with 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
- C07D233/30—Oxygen or sulfur atoms
- C07D233/32—One oxygen atom
- C07D233/38—One oxygen atom with acyl radicals or hetero atoms directly attached to ring nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2407715A DE2407715C2 (en) | 1974-02-18 | 1974-02-18 | Cephalosporins, processes for their production, as well as pharmaceuticals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR207586A1 true AR207586A1 (en) | 1976-10-15 |
Family
ID=5907728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR257669A AR207586A1 (en) | 1974-02-18 | 1975-01-01 | PROCEDURE FOR THE PRODUCTION OF NEW CEPHALOSPORINS |
Country Status (23)
| Country | Link |
|---|---|
| JP (1) | JPS50116489A (en) |
| AR (1) | AR207586A1 (en) |
| AT (1) | AT334533B (en) |
| BE (1) | BE825623A (en) |
| BG (1) | BG26394A3 (en) |
| DD (1) | DD118649A5 (en) |
| DE (1) | DE2407715C2 (en) |
| DK (1) | DK57275A (en) |
| EG (1) | EG11586A (en) |
| ES (1) | ES434797A1 (en) |
| FI (1) | FI750417A (en) |
| FR (1) | FR2261010B1 (en) |
| GB (1) | GB1476905A (en) |
| HU (1) | HU168594B (en) |
| IL (1) | IL46631A0 (en) |
| LU (1) | LU71860A1 (en) |
| NL (1) | NL7501914A (en) |
| NO (1) | NO750351L (en) |
| PL (1) | PL98594B1 (en) |
| RO (1) | RO66018A (en) |
| SE (1) | SE7501719L (en) |
| SU (1) | SU544376A3 (en) |
| ZA (1) | ZA75965B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2525541C2 (en) * | 1975-06-07 | 1984-01-12 | Bayer Ag, 5090 Leverkusen | β-lactam antibiotics, processes for their preparation and pharmaceuticals containing them |
| DE2528077A1 (en) * | 1975-06-24 | 1977-01-20 | Bayer Ag | BETA-LACTAMANTIBIOTICS, THE METHOD OF MANUFACTURING AND THEIR USE AS A MEDICINAL PRODUCT |
| IL49846A (en) * | 1975-06-24 | 1979-07-25 | Bayer Ag | Penicillin and cephalosporin compounds containing an imidazolidinone ring substituted by a carbocycle or heterocycletheir preparation and pharmaceutical compositions comprising them |
| DE2528079A1 (en) * | 1975-06-24 | 1977-01-20 | Bayer Ag | PENICILLIN, THE METHOD FOR MANUFACTURING IT AND THEIR USE AS A MEDICINAL PRODUCT |
| CH634848A5 (en) * | 1976-08-17 | 1983-02-28 | Fujisawa Pharmaceutical Co | METHOD FOR PRODUCING NEW 7- (N-SUBSTITUTED 2-PHENYLGLYCINAMIDO) -3-SUBSTITUTED-3-CEPHEM-4-CARBONIC ACIDS. |
| DE2658906A1 (en) * | 1976-12-24 | 1978-07-06 | Bayer Ag | BETA-LACTAM ANTIBIOTICS, THE METHOD OF MANUFACTURING AND THEIR USE AS A MEDICINAL PRODUCT |
| JPS545974A (en) * | 1977-06-16 | 1979-01-17 | Ajinomoto Co Inc | Imidazoledicaroboxylic acid derivatives |
| DE2810083A1 (en) | 1978-03-08 | 1979-09-20 | Bayer Ag | BETA-LACTAM COMPOUNDS |
| EP0015240A1 (en) * | 1979-02-16 | 1980-09-03 | Ciba-Geigy Ag | Azacyclyl (thio) ureidoacetyl compounds and their preparation |
| US4464366A (en) * | 1979-12-19 | 1984-08-07 | Ciba Geigy Corporation | Cephem compounds having a terminal aminocarboxylic acid grouping and containing an azacyclyl(thio)ureido group |
| CN114552015B (en) * | 2022-02-25 | 2024-04-05 | 珠海市赛纬电子材料股份有限公司 | Electrolyte additive, lithium ion battery electrolyte and lithium ion battery |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3641021A (en) * | 1969-04-18 | 1972-02-08 | Lilly Co Eli | 3 7-(ring-substituted) cephalosporin compounds |
| DE2104580C3 (en) * | 1971-02-01 | 1981-04-02 | Bayer Ag, 5090 Leverkusen | Acylureidopenicillins |
| BE786271A (en) * | 1971-07-17 | 1973-01-15 | Takeda Chemical Industries Ltd | CEPHALOSPORINS |
| BE790440A (en) * | 1971-10-23 | 1973-04-24 | Bayer Ag |
-
1974
- 1974-02-18 DE DE2407715A patent/DE2407715C2/en not_active Expired
-
1975
- 1975-01-01 AR AR257669A patent/AR207586A1/en active
- 1975-02-04 NO NO750351A patent/NO750351L/no unknown
- 1975-02-12 BG BG028956A patent/BG26394A3/en unknown
- 1975-02-14 FI FI750417A patent/FI750417A/fi not_active Application Discontinuation
- 1975-02-14 IL IL7546631A patent/IL46631A0/en unknown
- 1975-02-14 SU SU2105526A patent/SU544376A3/en active
- 1975-02-15 PL PL1975178088A patent/PL98594B1/en unknown
- 1975-02-15 EG EG64/75A patent/EG11586A/en active
- 1975-02-17 DD DD184251A patent/DD118649A5/xx unknown
- 1975-02-17 BE BE153428A patent/BE825623A/en unknown
- 1975-02-17 SE SE7501719A patent/SE7501719L/xx unknown
- 1975-02-17 GB GB658675A patent/GB1476905A/en not_active Expired
- 1975-02-17 JP JP50018955A patent/JPS50116489A/ja active Pending
- 1975-02-17 LU LU71860A patent/LU71860A1/xx unknown
- 1975-02-17 ES ES434797A patent/ES434797A1/en not_active Expired
- 1975-02-17 DK DK57275*#A patent/DK57275A/da unknown
- 1975-02-17 ZA ZA00750965A patent/ZA75965B/en unknown
- 1975-02-18 NL NL7501914A patent/NL7501914A/en not_active Application Discontinuation
- 1975-02-18 FR FR7505043A patent/FR2261010B1/fr not_active Expired
- 1975-02-18 AT AT118975A patent/AT334533B/en not_active IP Right Cessation
- 1975-02-18 HU HUBA3208A patent/HU168594B/hu unknown
- 1975-02-18 RO RO197581437A patent/RO66018A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO750351L (en) | 1975-08-19 |
| SE7501719L (en) | 1975-08-19 |
| LU71860A1 (en) | 1975-12-09 |
| BE825623A (en) | 1975-08-18 |
| ES434797A1 (en) | 1977-02-01 |
| FR2261010B1 (en) | 1980-01-11 |
| HU168594B (en) | 1976-06-28 |
| AU7820875A (en) | 1976-08-19 |
| EG11586A (en) | 1978-06-30 |
| RO66018A (en) | 1980-01-15 |
| IL46631A0 (en) | 1975-04-25 |
| AT334533B (en) | 1976-01-25 |
| ZA75965B (en) | 1976-01-28 |
| DD118649A5 (en) | 1976-03-12 |
| BG26394A3 (en) | 1979-03-15 |
| FI750417A (en) | 1975-08-19 |
| DK57275A (en) | 1975-10-20 |
| NL7501914A (en) | 1975-08-20 |
| DE2407715A1 (en) | 1975-09-04 |
| DE2407715C2 (en) | 1982-12-02 |
| FR2261010A1 (en) | 1975-09-12 |
| GB1476905A (en) | 1977-06-16 |
| ATA118975A (en) | 1976-05-15 |
| JPS50116489A (en) | 1975-09-11 |
| SU544376A3 (en) | 1977-01-25 |
| PL98594B1 (en) | 1978-05-31 |
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