ZA733053B - Acylamino-cephem-carboxylic acids and process for preparing them - Google Patents

Acylamino-cephem-carboxylic acids and process for preparing them

Info

Publication number
ZA733053B
ZA733053B ZA733053A ZA733053A ZA733053B ZA 733053 B ZA733053 B ZA 733053B ZA 733053 A ZA733053 A ZA 733053A ZA 733053 A ZA733053 A ZA 733053A ZA 733053 B ZA733053 B ZA 733053B
Authority
ZA
South Africa
Prior art keywords
cephem
acylamino
preparing
carboxylic acids
carboxylic
Prior art date
Application number
ZA733053A
Inventor
M Schorr
M Worm
E Schrinner
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA733053B publication Critical patent/ZA733053B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • 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
    • C07D233/20—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 substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D233/22—Radicals substituted by oxygen atoms
    • 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
    • C07D233/20—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 substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D233/26—Radicals substituted by carbon atoms having three bonds to hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
ZA733053A 1972-05-05 1973-05-04 Acylamino-cephem-carboxylic acids and process for preparing them ZA733053B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722222140 DE2222140A1 (en) 1972-05-05 1972-05-05 Amidinoacylaminocephem carboxylic acids - antibacterials

Publications (1)

Publication Number Publication Date
ZA733053B true ZA733053B (en) 1974-04-24

Family

ID=5844202

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA733053A ZA733053B (en) 1972-05-05 1973-05-04 Acylamino-cephem-carboxylic acids and process for preparing them

Country Status (3)

Country Link
BE (1) BE799200A (en)
DE (1) DE2222140A1 (en)
ZA (1) ZA733053B (en)

Also Published As

Publication number Publication date
DE2222140A1 (en) 1973-11-22
BE799200A (en) 1973-11-07

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