AT388919B - Verfahren zur herstellung von cephalosporinderivaten - Google Patents

Verfahren zur herstellung von cephalosporinderivaten

Info

Publication number
AT388919B
AT388919B AT0010388A AT10388A AT388919B AT 388919 B AT388919 B AT 388919B AT 0010388 A AT0010388 A AT 0010388A AT 10388 A AT10388 A AT 10388A AT 388919 B AT388919 B AT 388919B
Authority
AT
Austria
Prior art keywords
hydrogen
group
atom
formula
compound
Prior art date
Application number
AT0010388A
Other languages
English (en)
Other versions
ATA10388A (de
Inventor
Gerd Dr Ascher
Franz Dr Krenmueller
Hubert Dr Sturm
Original Assignee
Biochemie Gmbh
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
Priority claimed from AT79187A external-priority patent/AT387772B/de
Application filed by Biochemie Gmbh filed Critical Biochemie Gmbh
Priority to AT0010388A priority Critical patent/AT388919B/de
Publication of ATA10388A publication Critical patent/ATA10388A/de
Application granted granted Critical
Publication of AT388919B publication Critical patent/AT388919B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
AT0010388A 1987-04-01 1988-01-20 Verfahren zur herstellung von cephalosporinderivaten AT388919B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0010388A AT388919B (de) 1987-04-01 1988-01-20 Verfahren zur herstellung von cephalosporinderivaten

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT79187A AT387772B (de) 1987-04-01 1987-04-01 Verfahren zur herstellung neuer organischer verbindungen
AT0010388A AT388919B (de) 1987-04-01 1988-01-20 Verfahren zur herstellung von cephalosporinderivaten

Publications (2)

Publication Number Publication Date
ATA10388A ATA10388A (de) 1989-02-15
AT388919B true AT388919B (de) 1989-09-25

Family

ID=25591457

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0010388A AT388919B (de) 1987-04-01 1988-01-20 Verfahren zur herstellung von cephalosporinderivaten

Country Status (1)

Country Link
AT (1) AT388919B (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135142A2 (de) * 1983-08-25 1985-03-27 Hoechst Aktiengesellschaft Cephalosporinderivate und Verfahren zu ihrer Herstellung
EP0137440A2 (de) * 1983-10-08 1985-04-17 Hoechst Aktiengesellschaft Cephalosporinderivate und Verfahren zu ihrer Herstellung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135142A2 (de) * 1983-08-25 1985-03-27 Hoechst Aktiengesellschaft Cephalosporinderivate und Verfahren zu ihrer Herstellung
EP0137440A2 (de) * 1983-10-08 1985-04-17 Hoechst Aktiengesellschaft Cephalosporinderivate und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
ATA10388A (de) 1989-02-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee