ATA146575A - METHOD FOR PREPARING 7-AMINO-DELTA3-CEPHEM DERIVATIVES - Google Patents

METHOD FOR PREPARING 7-AMINO-DELTA3-CEPHEM DERIVATIVES

Info

Publication number
ATA146575A
ATA146575A AT146575A AT146575A ATA146575A AT A146575 A ATA146575 A AT A146575A AT 146575 A AT146575 A AT 146575A AT 146575 A AT146575 A AT 146575A AT A146575 A ATA146575 A AT A146575A
Authority
AT
Austria
Prior art keywords
delta3
amino
preparing
cephem derivatives
cephem
Prior art date
Application number
AT146575A
Other languages
German (de)
Other versions
AT338974B (en
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 ATA146575A publication Critical patent/ATA146575A/en
Application granted granted Critical
Publication of AT338974B publication Critical patent/AT338974B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
    • C12P35/02—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by desacylation of the substituent in the 7 position

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Cephalosporin Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
AT146575A 1974-02-28 1975-02-26 METHOD FOR PREPARING 7-AMINO-DELTA3-CEPHEM DERIVATIVES AT338974B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2409569A DE2409569C2 (en) 1974-02-28 1974-02-28 Process for the preparation of 7-amino-Ω3-cephem derivatives

Publications (2)

Publication Number Publication Date
ATA146575A true ATA146575A (en) 1977-01-15
AT338974B AT338974B (en) 1977-09-26

Family

ID=5908688

Family Applications (1)

Application Number Title Priority Date Filing Date
AT146575A AT338974B (en) 1974-02-28 1975-02-26 METHOD FOR PREPARING 7-AMINO-DELTA3-CEPHEM DERIVATIVES

Country Status (23)

Country Link
JP (1) JPS5724118B2 (en)
AT (1) AT338974B (en)
AU (1) AU7855275A (en)
BE (1) BE825999A (en)
CA (1) CA1048950A (en)
CH (1) CH611302A5 (en)
CS (1) CS185675B2 (en)
DD (1) DD117073A5 (en)
DE (1) DE2409569C2 (en)
DK (1) DK78175A (en)
ES (1) ES435151A1 (en)
FI (1) FI750557A (en)
FR (1) FR2262667B1 (en)
GB (1) GB1454975A (en)
HK (1) HK67179A (en)
IE (1) IE41134B1 (en)
IL (1) IL46698A (en)
KE (1) KE2992A (en)
LU (1) LU71925A1 (en)
NL (1) NL7502291A (en)
NO (1) NO750383L (en)
SE (1) SE7502230L (en)
ZA (1) ZA751230B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123885A (en) * 1974-03-15 1975-09-29
JP2002316991A (en) * 2001-04-18 2002-10-31 Otsuka Chem Co Ltd Penicillin and cephalosporin compound

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL39158A (en) * 1971-04-28 1977-08-31 Snam Progetti Enzymatic scission and synthesis of penicillins and cephalosporins

Also Published As

Publication number Publication date
SE7502230L (en) 1975-08-29
DD117073A5 (en) 1975-12-20
AT338974B (en) 1977-09-26
NO750383L (en) 1975-08-29
BE825999A (en) 1975-08-26
DE2409569A1 (en) 1975-09-11
JPS5724118B2 (en) 1982-05-22
JPS50123888A (en) 1975-09-29
NL7502291A (en) 1975-09-01
FI750557A (en) 1975-08-29
GB1454975A (en) 1976-11-10
ZA751230B (en) 1976-01-28
LU71925A1 (en) 1975-12-09
AU7855275A (en) 1976-08-26
DE2409569C2 (en) 1982-02-18
FR2262667B1 (en) 1978-07-13
CH611302A5 (en) 1979-05-31
IE41134L (en) 1975-08-28
CS185675B2 (en) 1978-10-31
CA1048950A (en) 1979-02-20
HK67179A (en) 1979-09-28
IE41134B1 (en) 1979-10-24
KE2992A (en) 1979-09-28
IL46698A0 (en) 1975-04-25
DK78175A (en) 1975-10-20
IL46698A (en) 1978-01-31
FR2262667A1 (en) 1975-09-26
ES435151A1 (en) 1976-12-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties