ATA271875A - Verfahren zur herstellung von neuen cephalosporinen - Google Patents

Verfahren zur herstellung von neuen cephalosporinen

Info

Publication number
ATA271875A
ATA271875A AT752718A AT271875A ATA271875A AT A271875 A ATA271875 A AT A271875A AT 752718 A AT752718 A AT 752718A AT 271875 A AT271875 A AT 271875A AT A271875 A ATA271875 A AT A271875A
Authority
AT
Austria
Prior art keywords
producing new
cephalosporines
new cephalosporines
producing
new
Prior art date
Application number
AT752718A
Other languages
English (en)
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of ATA271875A publication Critical patent/ATA271875A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen 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
    • C07D213/78Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79Acids; Esters
    • C07D213/80Acids; Esters in position 3
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D215/00Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen 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
    • C07D215/48Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/50Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 4
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52Two oxygen atoms
    • C07D239/54Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
    • C07D239/545Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/557Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. orotic acid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D253/00Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
    • C07D253/02Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
    • C07D253/061,2,4-Triazines
    • C07D253/0651,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members
    • C07D253/071,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members 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
    • C07D253/075Two hetero atoms, in positions 3 and 5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT752718A 1974-04-11 1975-04-10 Verfahren zur herstellung von neuen cephalosporinen ATA271875A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH517974 1974-04-11

Publications (1)

Publication Number Publication Date
ATA271875A true ATA271875A (de) 1976-12-15

Family

ID=4289231

Family Applications (1)

Application Number Title Priority Date Filing Date
AT752718A ATA271875A (de) 1974-04-11 1975-04-10 Verfahren zur herstellung von neuen cephalosporinen

Country Status (12)

Country Link
US (1) US4067979A (de)
JP (1) JPS50142590A (de)
AT (1) ATA271875A (de)
AU (1) AU7998475A (de)
BE (1) BE827783A (de)
DE (1) DE2514912A1 (de)
DK (1) DK155175A (de)
FR (1) FR2274306A1 (de)
IL (1) IL47069A0 (de)
NL (1) NL7504354A (de)
SE (1) SE7503274L (de)
ZA (1) ZA752295B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327093A (en) * 1978-10-24 1982-04-27 Fujisawa Pharmaceutical Co., Ltd. 3,7-Disubstituted-2 or 3-cephem-4-carboxylic acid compounds
JPH04133653U (ja) * 1991-05-29 1992-12-11 株式会社日本アレフ カードストツカ
US9573908B2 (en) 2012-02-27 2017-02-21 The Trustees Of Princeton University Broad spectrum pro-quorum-sensing molecules as inhibitors of virulence in vibrios

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812116A (en) * 1971-07-02 1974-05-21 Fujisawa Pharmaceutical Co 7-acylated 3-substituted cephalosporin compounds
US4000133A (en) * 1973-06-06 1976-12-28 Fujisawa Pharmaceutical Co., Ltd. Substituted 7-styryl-carbonyloxy-acetamido cephalosporanic
US4006138A (en) * 1975-04-11 1977-02-01 Eli Lilly And Company Crystalline form of sodium O-formylcefamandole

Also Published As

Publication number Publication date
US4067979A (en) 1978-01-10
BE827783A (fr) 1975-10-10
AU7998475A (en) 1976-10-14
FR2274306A1 (fr) 1976-01-09
ZA752295B (en) 1976-03-31
JPS50142590A (de) 1975-11-17
DE2514912A1 (de) 1975-10-23
NL7504354A (nl) 1975-10-14
IL47069A0 (en) 1975-06-25
SE7503274L (sv) 1975-10-13
DK155175A (de) 1975-10-12

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Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6
ELA Expired due to lapse of time