AT337361B - PROCESS FOR MANUFACTURING NEW CEPHALOSPORIN DERIVATIVES - Google Patents

PROCESS FOR MANUFACTURING NEW CEPHALOSPORIN DERIVATIVES

Info

Publication number
AT337361B
AT337361B AT1040374A AT1040374A AT337361B AT 337361 B AT337361 B AT 337361B AT 1040374 A AT1040374 A AT 1040374A AT 1040374 A AT1040374 A AT 1040374A AT 337361 B AT337361 B AT 337361B
Authority
AT
Austria
Prior art keywords
cephalosporin derivatives
manufacturing new
new cephalosporin
manufacturing
derivatives
Prior art date
Application number
AT1040374A
Other languages
German (de)
Other versions
ATA1040374A (en
Original Assignee
Glaxo Lab Ltd
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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of ATA1040374A publication Critical patent/ATA1040374A/en
Application granted granted Critical
Publication of AT337361B publication Critical patent/AT337361B/en

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
    • 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)
AT1040374A 1974-01-02 1974-12-31 PROCESS FOR MANUFACTURING NEW CEPHALOSPORIN DERIVATIVES AT337361B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB119/74A GB1489058A (en) 1974-01-02 1974-01-02 Intermediates for use in preparing cephalosporin analogue

Publications (2)

Publication Number Publication Date
ATA1040374A ATA1040374A (en) 1976-10-15
AT337361B true AT337361B (en) 1977-06-27

Family

ID=9698752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1040374A AT337361B (en) 1974-01-02 1974-12-31 PROCESS FOR MANUFACTURING NEW CEPHALOSPORIN DERIVATIVES

Country Status (11)

Country Link
JP (1) JPS50105691A (en)
AT (1) AT337361B (en)
BE (1) BE824026A (en)
CH (1) CH615185A5 (en)
DE (1) DE2461932A1 (en)
DK (1) DK689874A (en)
FR (1) FR2262668B1 (en)
GB (1) GB1489058A (en)
NL (1) NL7417038A (en)
SE (1) SE7416388L (en)
ZA (1) ZA7518B (en)

Also Published As

Publication number Publication date
DE2461932A1 (en) 1975-07-03
FR2262668B1 (en) 1979-04-20
BE824026A (en) 1975-06-30
NL7417038A (en) 1975-07-04
ATA1040374A (en) 1976-10-15
FR2262668A1 (en) 1975-09-26
ZA7518B (en) 1976-01-28
CH615185A5 (en) 1980-01-15
AU7693274A (en) 1976-07-01
JPS50105691A (en) 1975-08-20
DK689874A (en) 1975-09-01
SE7416388L (en) 1975-07-03
GB1489058A (en) 1977-10-19

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Legal Events

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