GT197432133A - ALPHA-AMINOACIL-3HALO-CEPHALOSPORINS. - Google Patents
ALPHA-AMINOACIL-3HALO-CEPHALOSPORINS.Info
- Publication number
- GT197432133A GT197432133A GT197432133A GT197432133A GT197432133A GT 197432133 A GT197432133 A GT 197432133A GT 197432133 A GT197432133 A GT 197432133A GT 197432133 A GT197432133 A GT 197432133A GT 197432133 A GT197432133 A GT 197432133A
- Authority
- GT
- Guatemala
- Prior art keywords
- aminoacil
- 3halo
- cephalosporins
- alpha
- losporins
- 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
-
- 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
-
- 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
-
- 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
- C07D501/59—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 with hetero atoms directly attached in position 3
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
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)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
LA INVENCION SE REFIERE A LAS 7ALFA AMINOACIL3HALOCEFA LOSPORINAS Y SUS SALES ATOXICAS, LAS QUE SON ANTIBIOTICOS ORALES EFECTIVOS. ESTOS COMPUESTOS TIENEN LA ESTRUCTURA QUIMICA CONTENIDA EN LA FICHA TECNICA RESPECTIVA.THE INVENTION REFERS TO THE 7ALFA AMINOACIL3HALOCEFA LOSPORINS AND THEIR ATOXIC SALTS, WHICH ARE EFFECTIVE ORAL ANTIBIOTICS. THESE COMPOUNDS HAVE THE CHEMICAL STRUCTURE CONTAINED IN THE RESPECTIVE TECHNICAL DATA SHEET.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33538173A | 1973-02-23 | 1973-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GT197432133A true GT197432133A (en) | 1975-08-16 |
Family
ID=23311540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GT197432133A GT197432133A (en) | 1973-02-23 | 1974-02-22 | ALPHA-AMINOACIL-3HALO-CEPHALOSPORINS. |
Country Status (37)
| Country | Link |
|---|---|
| JP (4) | JPS6139313B2 (en) |
| AR (1) | AR199510A1 (en) |
| AT (1) | AT333953B (en) |
| BE (1) | BE811495A (en) |
| BR (1) | BR7401384D0 (en) |
| CA (1) | CA1016537A (en) |
| CH (1) | CH593988A5 (en) |
| CS (1) | CS187409B2 (en) |
| CY (1) | CY1043A (en) |
| DD (1) | DD110278A5 (en) |
| DE (1) | DE2408698C2 (en) |
| DK (1) | DK153157C (en) |
| EG (1) | EG11104A (en) |
| ES (1) | ES423531A1 (en) |
| FI (1) | FI63035C (en) |
| FR (1) | FR2218877B1 (en) |
| GB (1) | GB1461323A (en) |
| GT (1) | GT197432133A (en) |
| HK (1) | HK20080A (en) |
| HU (1) | HU166849B (en) |
| IE (1) | IE39046B1 (en) |
| IL (1) | IL44262A (en) |
| IN (1) | IN139620B (en) |
| KE (1) | KE3027A (en) |
| MW (1) | MW674A1 (en) |
| MY (1) | MY8100024A (en) |
| NL (1) | NL179057C (en) |
| NO (2) | NO148375C (en) |
| OA (1) | OA04809A (en) |
| PH (1) | PH9616A (en) |
| PL (1) | PL88702B1 (en) |
| RO (1) | RO64663A (en) |
| SE (1) | SE411212B (en) |
| SU (1) | SU676166A3 (en) |
| YU (1) | YU36970B (en) |
| ZA (1) | ZA741191B (en) |
| ZM (1) | ZM3574A1 (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT342197B (en) * | 1975-02-20 | 1978-03-28 | Ciba Geigy Ag | NEW PROCESS FOR PRODUCING 3-CEPHEM CONNECTIONS |
| CH619233A5 (en) * | 1975-07-31 | 1980-09-15 | Ciba Geigy Ag | |
| CH622802A5 (en) * | 1975-08-20 | 1981-04-30 | Ciba Geigy Ag | |
| IE45158B1 (en) * | 1976-08-16 | 1982-06-30 | Lilly Co Eli | 3-chloro-cephem synthesis |
| DE3508258A1 (en) * | 1985-03-08 | 1986-09-18 | Bayer Ag, 5090 Leverkusen | SS LACTAMANTIBIOTICS, METHOD FOR THE PRODUCTION AND THEIR USE AS AND IN MEDICINAL PRODUCTS |
| DE3509618A1 (en) * | 1985-03-16 | 1986-09-18 | Bayer Ag, 5090 Leverkusen | SS LACTAM ANTIBIOTICS, METHOD FOR THE PRODUCTION AND THEIR USE AS A MEDICINAL PRODUCT |
| JPS6436445U (en) * | 1987-08-28 | 1989-03-06 | ||
| DE3803169A1 (en) | 1988-02-03 | 1989-08-17 | Bayer Ag | SS LACTAM ANTIBIOTICS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS AND IN MEDICINAL PRODUCTS |
| ES2010075A6 (en) * | 1989-01-10 | 1989-10-16 | Antibioticos Sa | Process for the preparation of 3-chloro-cefem compounds. |
| JP2539459Y2 (en) * | 1991-12-18 | 1997-06-25 | 三重ホーロー株式会社 | Assembled garbage incinerator |
| IT1255458B (en) * | 1992-05-11 | 1995-11-02 | Col Marco Da | PROCEDURE FOR THE PREPARATION OF HALOGENATED BETA-LACTAMIC DERIVATIVES |
| ES2079327B1 (en) | 1994-12-13 | 1996-08-01 | Lilly Sa | PHARMACEUTICAL FORMULATIONS OF CEFACLOR. |
| CN101805357B (en) * | 2010-04-28 | 2012-01-11 | 陶灵刚 | Cefaclor compound and novel preparation method thereof |
| CN103588790A (en) * | 2013-11-29 | 2014-02-19 | 中国科学院长春应用化学研究所 | Preparation method of 7-amino-3-chloro-3-cephem-4-carboxylic acid-p-nitrobenzyl ester |
| CN106632400A (en) * | 2016-12-16 | 2017-05-10 | 石家庄柏奇化工有限公司 | Method for preparing 7-ACCA by removing 4-nitrobenzyl through catalytic hydrogenation of Pd-C |
Family Cites Families (3)
| 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 |
| DE2265798C2 (en) * | 1971-06-24 | 1985-09-26 | Fujisawa Pharmaceutical Co., Ltd., Osaka | Process for the preparation of oxoazetidine derivatives |
| AR206201A1 (en) * | 1972-06-29 | 1976-07-07 | Ciba Geigy Ag | PROCEDURE FOR OBTAINING ACID COMPOUNDS 7BETA-AMINO-3-CEFEM-3-01-4-CARBOXILICO0-SUBSTITUIDOS |
-
1974
- 1974-02-18 YU YU0399/74A patent/YU36970B/en unknown
- 1974-02-21 AT AT142574A patent/AT333953B/en not_active IP Right Cessation
- 1974-02-22 NO NO740606A patent/NO148375C/en unknown
- 1974-02-22 NL NLAANVRAGE7402489,A patent/NL179057C/en not_active IP Right Cessation
- 1974-02-22 SU SU742000614A patent/SU676166A3/en active
- 1974-02-22 DK DK095274A patent/DK153157C/en not_active IP Right Cessation
- 1974-02-22 ZM ZM35/74A patent/ZM3574A1/en unknown
- 1974-02-22 GT GT197432133A patent/GT197432133A/en unknown
- 1974-02-22 ES ES423531A patent/ES423531A1/en not_active Expired
- 1974-02-22 GB GB809774A patent/GB1461323A/en not_active Expired
- 1974-02-22 IL IL44262A patent/IL44262A/en unknown
- 1974-02-22 BE BE1005741A patent/BE811495A/en not_active IP Right Cessation
- 1974-02-22 IN IN381/CAL/74A patent/IN139620B/en unknown
- 1974-02-22 CA CA193,236A patent/CA1016537A/en not_active Expired
- 1974-02-22 ZA ZA00741191A patent/ZA741191B/en unknown
- 1974-02-22 AR AR252493A patent/AR199510A1/en active
- 1974-02-22 PH PH15540*UA patent/PH9616A/en unknown
- 1974-02-22 FI FI525/74A patent/FI63035C/en active
- 1974-02-22 DD DD176751A patent/DD110278A5/xx unknown
- 1974-02-22 BR BR1384/74A patent/BR7401384D0/en unknown
- 1974-02-22 SE SE7402413A patent/SE411212B/en not_active IP Right Cessation
- 1974-02-22 MW MW6/74*UA patent/MW674A1/en unknown
- 1974-02-22 DE DE2408698A patent/DE2408698C2/en not_active Expired
- 1974-02-22 HU HUEI528A patent/HU166849B/hu unknown
- 1974-02-22 CY CY1043A patent/CY1043A/en unknown
- 1974-02-22 FR FR7406153A patent/FR2218877B1/fr not_active Expired
- 1974-02-22 IE IE00356/74A patent/IE39046B1/en unknown
- 1974-02-23 RO RO7477796A patent/RO64663A/en unknown
- 1974-02-23 EG EG52/74A patent/EG11104A/en active
- 1974-02-23 PL PL1974169035A patent/PL88702B1/pl unknown
- 1974-02-23 JP JP49021870A patent/JPS6139313B2/ja not_active Expired
- 1974-02-23 OA OA55128A patent/OA04809A/en unknown
- 1974-02-25 CH CH265374A patent/CH593988A5/xx not_active IP Right Cessation
- 1974-02-25 CS CS741376A patent/CS187409B2/en unknown
-
1979
- 1979-08-16 NO NO792681A patent/NO148377C/en unknown
-
1980
- 1980-02-27 KE KE3027A patent/KE3027A/en unknown
- 1980-04-17 HK HK200/80A patent/HK20080A/en unknown
-
1981
- 1981-02-20 JP JP2532981A patent/JPS56138191A/en active Granted
- 1981-02-20 JP JP2532881A patent/JPS56138190A/en active Granted
- 1981-02-20 JP JP2533081A patent/JPS56138192A/en active Granted
- 1981-12-30 MY MY24/81A patent/MY8100024A/en unknown
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