HU173952B - Process for producing new beta-lactame antibiotics and pharmaceutical compositions containing them as active agents - Google Patents

Process for producing new beta-lactame antibiotics and pharmaceutical compositions containing them as active agents

Info

Publication number
HU173952B
HU173952B HU75BA3343A HUBA003343A HU173952B HU 173952 B HU173952 B HU 173952B HU 75BA3343 A HU75BA3343 A HU 75BA3343A HU BA003343 A HUBA003343 A HU BA003343A HU 173952 B HU173952 B HU 173952B
Authority
HU
Hungary
Prior art keywords
pharmaceutical compositions
active agents
compositions containing
producing new
new beta
Prior art date
Application number
HU75BA3343A
Other languages
Hungarian (hu)
Inventor
Hans-Bodo Koenig
Karl G Metzger
Michael Preiss
Wilfried Schroeck
Original Assignee
Bayer Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of HU173952B publication Critical patent/HU173952B/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
HU75BA3343A 1974-11-28 1975-11-26 Process for producing new beta-lactame antibiotics and pharmaceutical compositions containing them as active agents HU173952B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456307 DE2456307A1 (en) 1974-11-28 1974-11-28 Alpha-(imidazolidinonyl carbonylamino) penicillins and cephalosporins - active against gram negative species and useful e.g. as feed additives

Publications (1)

Publication Number Publication Date
HU173952B true HU173952B (en) 1979-09-28

Family

ID=5931964

Family Applications (1)

Application Number Title Priority Date Filing Date
HU75BA3343A HU173952B (en) 1974-11-28 1975-11-26 Process for producing new beta-lactame antibiotics and pharmaceutical compositions containing them as active agents

Country Status (5)

Country Link
BE (1) BE836022A (en)
CS (1) CS188982B2 (en)
DE (1) DE2456307A1 (en)
HU (1) HU173952B (en)
ZA (1) ZA757482B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1593524A (en) * 1976-11-19 1981-07-15 Merck & Co Inc 1-carba-2-penem-3-carboxylic acids
DE2732104A1 (en) * 1977-07-15 1979-01-25 Bayer Ag PENICILLIN, METHOD FOR MANUFACTURING IT AND ITS USE
DE2732323A1 (en) * 1977-07-16 1979-01-25 Bayer Ag BETA-LACTAM COMPOUNDS, THE PROCESS FOR THEIR PRODUCTION AND THEIR USE
US4189482A (en) * 1978-10-12 1980-02-19 E. R. Squibb & Sons, Inc. Penicillins having an imino substituted piperazindioncarbonylamino acyl sidechain
US4231928A (en) * 1979-04-24 1980-11-04 Bristol-Myers Company Antibacterial agents
WO1995007275A1 (en) * 1993-09-10 1995-03-16 Ciba-Geigy Ag Photochromic compounds, methods and intermediates for producing them and their use

Also Published As

Publication number Publication date
BE836022A (en) 1976-05-28
DE2456307A1 (en) 1976-08-12
CS188982B2 (en) 1979-03-30
ZA757482B (en) 1976-10-27

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