BE845540A - Analogues de la penicilline, leurs intermediaires et procedes pour leur obtention - Google Patents
Analogues de la penicilline, leurs intermediaires et procedes pour leur obtentionInfo
- Publication number
- BE845540A BE845540A BE170095A BE170095A BE845540A BE 845540 A BE845540 A BE 845540A BE 170095 A BE170095 A BE 170095A BE 170095 A BE170095 A BE 170095A BE 845540 A BE845540 A BE 845540A
- Authority
- BE
- Belgium
- Prior art keywords
- intermediaries
- penicillin
- analogues
- obtaining
- methods
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/085—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a nitrogen atom directly attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/610,517 US4000154A (en) | 1975-09-03 | 1975-09-03 | 3-Substituted-6β-(amino- and acylamino)-7-oxo-1,3-diazabicyclo[3.2.0]-h |
Publications (1)
Publication Number | Publication Date |
---|---|
BE845540A true BE845540A (fr) | 1977-02-28 |
Family
ID=24445338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE170095A BE845540A (fr) | 1975-09-03 | 1976-08-26 | Analogues de la penicilline, leurs intermediaires et procedes pour leur obtention |
Country Status (2)
Country | Link |
---|---|
US (1) | US4000154A (fr) |
BE (1) | BE845540A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4207323A (en) * | 1975-11-21 | 1980-06-10 | Merck & Co., Inc. | 6-Substituted methyl penicillins, derivatives and analogues thereof |
US4162250A (en) * | 1976-09-08 | 1979-07-24 | Smithkline Corporation | 3-Aminoazetidinone derivatives |
US4144333A (en) * | 1976-11-15 | 1979-03-13 | Smithkline Corporation | Monocyclic beta-lactams with antibacterial activity |
US4272437A (en) * | 1978-12-18 | 1981-06-09 | Bristol-Myers Company | Antibacterial agents, and 4-thio azetidinone intermediates |
US4374065A (en) * | 1979-09-21 | 1983-02-15 | Bristol-Myers Company | Antibacterial agents of the β-lactam type |
US5712268A (en) * | 1991-04-11 | 1998-01-27 | Hoffmann-La Roche Inc. | Compositions of tricyclic β-lactams and uses thereof |
-
1975
- 1975-09-03 US US05/610,517 patent/US4000154A/en not_active Expired - Lifetime
-
1976
- 1976-08-26 BE BE170095A patent/BE845540A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4000154A (en) | 1976-12-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1070413B (it) | Apparecchiatura per la modifica di funzioni | |
FR2300557A1 (fr) | Nouveaux analogues de prostaglandines et procedes pour leur preparation | |
PL193761A1 (pl) | Sposob wytwarzania czteropierscieniowych chinonow | |
PL193183A1 (pl) | Sposob wytwarzania nowych pochodnych 11-dezoksy-16-arylo-omega-tetranorprostaglandyny | |
IT1064107B (it) | Procedimento per la produzione di nicotinammide | |
BE845540A (fr) | Analogues de la penicilline, leurs intermediaires et procedes pour leur obtention | |
FR2323384A1 (fr) | Nouvelles penicillines et procedes de leur preparation | |
PL192020A1 (pl) | Sposob wytwarzania n-tetrahydrofurfurylo-noroksymorfonow | |
PL193861A1 (pl) | Sposob wytwarzania alfa-aminoketonow | |
BE849578A (fr) | Appareillage pour la production de capes de cigares | |
JPS5210166A (en) | Method of determining distance of substance between two positions | |
PL191156A1 (pl) | Sposob wytwarzania nowych epoksyandrostanow | |
FR2323382A1 (fr) | Derives de 1-oxo-isoindoline, leurs procedes de preparation et leur application | |
SE434156B (sv) | Forfarande for framstellning av penicilliner | |
NO143314C (no) | Fremgangsmaate for fremstilling av akrylamid | |
BE841157A (fr) | Suspension de cefazoline pour administration parenterale | |
NL7609838A (nl) | Penicilline analogen. | |
FR2308685A1 (fr) | Desucrage de la melasse | |
PL100145B1 (pl) | Sposob wytwarzania nowych zwiazkow dwuureidowych | |
FR2300565A2 (fr) | Procedes de production de penicilline | |
FR2292482A1 (fr) | Nouveaux pseudotrisaccharides, procedes pour leur obtention et applications pharmaceutiques de ceux-ci | |
RO78909A (fr) | Procede pour la preparation du chlorhydrate de 5-(1-alyle-2-pyrolidinylmethylamino-carbonyle)-6-methoxy-benzothiazol | |
PL193604A1 (pl) | Sposob wytwarzania nowych d-homosteroidow | |
IT1065394B (it) | Procedimento per la preparazione di penicilline | |
PL190303A1 (pl) | Sposob wytwarzania nowych enamin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SMITHKLINE CORP. Effective date: 19870831 |