IL40801A0 - Novel substituted ceph-3-ems - Google Patents
Novel substituted ceph-3-emsInfo
- Publication number
- IL40801A0 IL40801A0 IL40801A IL4080172A IL40801A0 IL 40801 A0 IL40801 A0 IL 40801A0 IL 40801 A IL40801 A IL 40801A IL 4080172 A IL4080172 A IL 4080172A IL 40801 A0 IL40801 A0 IL 40801A0
- Authority
- IL
- Israel
- Prior art keywords
- ems
- novel substituted
- ceph
- substituted ceph
- novel
- Prior art date
Links
Classifications
-
- 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
- C07D205/09—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 sulfur atom directly attached in position 4
- C07D205/095—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 sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/568—Four-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14272*[A GB1409801A (en) | 1972-01-03 | 1972-01-03 | Azetidinones |
GB1869472*[A GB1405758A (en) | 1972-04-21 | 1972-04-21 | 7-substituted amino cephem compounds |
GB4197272 | 1972-09-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
IL40801A0 true IL40801A0 (en) | 1973-01-30 |
Family
ID=27253670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL40801A IL40801A0 (en) | 1972-01-03 | 1972-11-10 | Novel substituted ceph-3-ems |
Country Status (6)
Country | Link |
---|---|
US (3) | US3939157A (xx) |
AU (1) | AU4856272A (xx) |
BE (1) | BE791160A (xx) |
DE (1) | DE2254631A1 (xx) |
FR (1) | FR2166355B1 (xx) |
IL (1) | IL40801A0 (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1426072A (en) * | 1973-01-18 | 1976-02-25 | Beecham Group Ltd | Cephalosporins |
FR2281120A1 (fr) * | 1974-08-08 | 1976-03-05 | Roussel Uclaf | Nouvelles acetoxyethyl cephalosporines, leur procede de preparation et leur application comme medicaments |
US4159266A (en) * | 1974-12-24 | 1979-06-26 | Eli Lilly And Company | Method of preparation of 3-methylenecephams |
AT342197B (de) * | 1975-02-20 | 1978-03-28 | Ciba Geigy Ag | Neues verfahren zur herstellung von 3-cephemverbindungen |
US4364865A (en) * | 1975-12-08 | 1982-12-21 | Ciba-Geigy Corporation | Bicyclic unsaturated thia-aza compounds and 4-acylthio azetidinone intermediates |
US4079179A (en) * | 1976-03-30 | 1978-03-14 | Merck & Co., Inc. | 6-Loweralkoxy or loweralkylthio-3-cephem-4-carboxylic acids |
WO1986000615A1 (en) * | 1984-07-13 | 1986-01-30 | Sanraku Incorporated | New 2-oxoazetidines, process for the preparation and utilization thereof |
US6001997A (en) * | 1990-07-24 | 1999-12-14 | Bateson; John Hargreaves | Cephalosporins and homologues, preparations and pharmaceutical compositions |
US6020329A (en) * | 1990-07-24 | 2000-02-01 | Pzifer Inc. | Cephaloporins and homologues, preparations and pharmaceutical compositions |
MY106399A (en) * | 1990-07-24 | 1995-05-30 | Pfizer | Cephalosporins and homologeus, preparation and pharmaceutical composition |
ITMI20040941A1 (it) | 2004-05-11 | 2005-11-12 | Plastedil Sa | Elemento costruttivo portante in particolare per la realizzazione di solai di edifici e struttura di solaio incorporante tale elemento |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1012943A (en) * | 1961-05-16 | 1965-12-15 | Glaxo Lab Ltd | Improvements in or relating to antibiotics |
GB1032641A (en) * | 1962-02-16 | 1966-06-15 | Edward Penley Abraham | Cephalosporins |
FR1337775A (fr) * | 1962-05-16 | 1963-09-20 | Glaxo Lab Ltd | Nouveaux dérivés de la céphalosporine c et leurs procédés de préparation |
US3487079A (en) * | 1966-01-14 | 1969-12-30 | Bristol Myers Co | Certain alpha-amino bicyclic beta-lactam carboxylic acids |
US3647786A (en) * | 1968-10-03 | 1972-03-07 | Lilly Co Eli | Preparation of cephalosporin sulfoxides |
GB1332306A (en) * | 1969-12-23 | 1973-10-03 | Glaxo Lab Ltd | Antibiotics |
US3769277A (en) * | 1970-01-23 | 1973-10-30 | Glaxo Lab Ltd | Preparation of delta3-4 carboxy cephalosporins having a 3-vinyl or substituted 3-vinyl group |
GB1361183A (en) * | 1970-08-06 | 1974-07-24 | Glaxo Lab Ltd | Cephalosporin compounds |
GB1381272A (en) * | 1971-01-26 | 1975-01-22 | Glaxo Lab Ltd | Cephalosporin compounds |
US3849408A (en) * | 1971-05-03 | 1974-11-19 | Squibb & Sons Inc | 4-substituted-delta2-cephalosporin derivatives |
-
0
- BE BE791160D patent/BE791160A/xx unknown
-
1972
- 1972-11-06 AU AU48562/72A patent/AU4856272A/en not_active Expired
- 1972-11-08 FR FR7239483A patent/FR2166355B1/fr not_active Expired
- 1972-11-08 DE DE2254631A patent/DE2254631A1/de active Pending
- 1972-11-10 IL IL40801A patent/IL40801A0/xx unknown
-
1974
- 1974-07-31 US US05/493,453 patent/US3939157A/en not_active Expired - Lifetime
- 1974-08-29 US US05/501,846 patent/US3975383A/en not_active Expired - Lifetime
- 1974-08-30 US US05/501,961 patent/US3959267A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2254631A1 (de) | 1973-10-04 |
AU4856272A (en) | 1974-05-09 |
FR2166355A1 (xx) | 1973-08-17 |
US3939157A (en) | 1976-02-17 |
BE791160A (fr) | 1973-05-09 |
FR2166355B1 (xx) | 1977-01-14 |
US3959267A (en) | 1976-05-25 |
US3975383A (en) | 1976-08-17 |
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