FR2455604A1 - Nouveaux derives de thiazolino-azetidinones et leur preparation - Google Patents
Nouveaux derives de thiazolino-azetidinones et leur preparationInfo
- Publication number
- FR2455604A1 FR2455604A1 FR8009240A FR8009240A FR2455604A1 FR 2455604 A1 FR2455604 A1 FR 2455604A1 FR 8009240 A FR8009240 A FR 8009240A FR 8009240 A FR8009240 A FR 8009240A FR 2455604 A1 FR2455604 A1 FR 2455604A1
- Authority
- FR
- France
- Prior art keywords
- derivatives
- preparation
- thiazolino
- azetidinones
- novel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- -1 CARBOXYL Chemical class 0.000 abstract 2
- 229930186147 Cephalosporin Natural products 0.000 abstract 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- 229940124587 cephalosporin Drugs 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical group [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003242 anti bacterial agent Substances 0.000 abstract 1
- 229940088710 antibiotic agent Drugs 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- HOKIDJSKDBPKTQ-GLXFQSAKSA-N cephalosporin C Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CCC[C@@H](N)C(O)=O)[C@@H]12 HOKIDJSKDBPKTQ-GLXFQSAKSA-N 0.000 abstract 1
- 150000001780 cephalosporins Chemical class 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- IXZDIALLLMRYOU-UHFFFAOYSA-N tert-butyl hypochlorite Chemical compound CC(C)(C)OCl IXZDIALLLMRYOU-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- 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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
L'INVENTION CONCERNE DE NOUVEAUX DERIVES DE THIAZOLINOAZETIDINONES DE FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE R EST UN ATOME D'HYDROGENE OU DIVERS GROUPEMENTS ORGANIQUES (ET PARTICULIEREMENT CEUX QUE L'ON TROUVE SUR LE GROUPEMENT AMIDO DES PENICILLINES ET DES CEPHALOSPORINES) ET R EST UN GROUPEMENT PROTECTEUR DU GROUPEMENT ACIDE CARBOXYLIQUE. CES COMPOSES SONT OBTENUS PAR REACTION DU COMPOSE METHYLIQUE CORRESPONDANT AVEC LE CHLORE MOLECULAIRE OU L'HYPOCHLORITE DE T-BUTYLE EN PRESENCE D'UN ACIDE CARBOXYLIQUE EN C-C (ET D'UN AGENT DE FIXATION D'ACIDE CHLORHYDRIQUE QUAND ON UTILISE LE CHLORE MOLECULAIRE). LES COMPOSES OBTENUS SONT DES INTERMEDIAIRES PERMETTANT DE PREPARER DES ANTIBIOTIQUES DE LA CATEGORIE DES CEPHALOSPORINES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3482579A | 1979-04-30 | 1979-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2455604A1 true FR2455604A1 (fr) | 1980-11-28 |
Family
ID=21878852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8009240A Withdrawn FR2455604A1 (fr) | 1979-04-30 | 1980-04-24 | Nouveaux derives de thiazolino-azetidinones et leur preparation |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0019387A1 (fr) |
| JP (1) | JPS55147293A (fr) |
| BE (1) | BE882982A (fr) |
| CA (1) | CA1145339A (fr) |
| FR (1) | FR2455604A1 (fr) |
| GB (1) | GB2048269A (fr) |
| IT (1) | IT1141936B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2504927A1 (fr) * | 1981-05-01 | 1982-11-05 | Otsuka Kagaku Yakuhin | Derives de la thiazolinoazetidinone, procedes pour leurs preparations et leur utilisation dans la preparation de cephalosporines |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57185295A (en) * | 1981-05-08 | 1982-11-15 | Otsuka Chem Co Ltd | Thiazolinoazetidinone derivative and its preparation |
| JPS5955888A (ja) * | 1982-09-24 | 1984-03-31 | Otsuka Chem Co Ltd | アゼチジノン化合物 |
| JPS62203300U (fr) * | 1986-06-17 | 1987-12-25 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1044247B (it) * | 1974-08-02 | 1980-03-20 | Farmaceutici Italia | Intermedi per la sintesi di derivati b lattamici e procedimento per la loro preparazone |
| GB1472863A (en) * | 1974-08-15 | 1977-05-11 | Farmaceutici Italia | Intermediates for cephalosporin synthesis |
| CA1136132A (fr) * | 1975-02-17 | 1982-11-23 | Teruji Tsuji | Cyclisation pour fermer des noyaux cephem et intermediaires ainsi obtenus |
| CA1090806A (fr) * | 1977-01-10 | 1980-12-02 | Mitsuru Yoshioka | Oxazolines |
-
1980
- 1980-04-24 FR FR8009240A patent/FR2455604A1/fr not_active Withdrawn
- 1980-04-24 CA CA000350602A patent/CA1145339A/fr not_active Expired
- 1980-04-25 JP JP5610980A patent/JPS55147293A/ja active Pending
- 1980-04-25 BE BE0/199601A patent/BE882982A/fr unknown
- 1980-04-28 GB GB8013971A patent/GB2048269A/en not_active Withdrawn
- 1980-04-28 EP EP80301391A patent/EP0019387A1/fr not_active Withdrawn
- 1980-04-29 IT IT21698/80A patent/IT1141936B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2504927A1 (fr) * | 1981-05-01 | 1982-11-05 | Otsuka Kagaku Yakuhin | Derives de la thiazolinoazetidinone, procedes pour leurs preparations et leur utilisation dans la preparation de cephalosporines |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0019387A1 (fr) | 1980-11-26 |
| BE882982A (fr) | 1980-10-27 |
| IT8021698A0 (it) | 1980-04-29 |
| JPS55147293A (en) | 1980-11-17 |
| GB2048269A (en) | 1980-12-10 |
| IT1141936B (it) | 1986-10-08 |
| CA1145339A (fr) | 1983-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |