NL7308948A - - Google Patents

Info

Publication number
NL7308948A
NL7308948A NL7308948A NL7308948A NL7308948A NL 7308948 A NL7308948 A NL 7308948A NL 7308948 A NL7308948 A NL 7308948A NL 7308948 A NL7308948 A NL 7308948A NL 7308948 A NL7308948 A NL 7308948A
Authority
NL
Netherlands
Application number
NL7308948A
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 JP6462472A external-priority patent/JPS552959B2/ja
Priority claimed from JP6856972A external-priority patent/JPS5628520B2/ja
Priority claimed from JP7322372A external-priority patent/JPS5443080B2/ja
Priority claimed from JP1630373A external-priority patent/JPS5529680B2/ja
Application filed filed Critical
Publication of NL7308948A publication Critical patent/NL7308948A/xx

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
    • C12P35/08—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin disubstituted in the 7 position
    • 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
    • C12P35/06—Cephalosporin C; Derivatives thereof

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
NL7308948A 1972-06-27 1973-06-27 NL7308948A (me)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6462472A JPS552959B2 (me) 1972-06-27 1972-06-27
JP6856972A JPS5628520B2 (me) 1972-07-07 1972-07-07
JP7322372A JPS5443080B2 (me) 1972-07-20 1972-07-20
JP1630373A JPS5529680B2 (me) 1973-02-08 1973-02-08

Publications (1)

Publication Number Publication Date
NL7308948A true NL7308948A (me) 1974-01-02

Family

ID=27456549

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7308948A NL7308948A (me) 1972-06-27 1973-06-27

Country Status (5)

Country Link
CH (2) CH596227A5 (me)
DE (1) DE2332065C2 (me)
FR (1) FR2190420B1 (me)
GB (1) GB1425081A (me)
NL (1) NL7308948A (me)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004106347A1 (en) 2003-05-28 2004-12-09 Dsm Ip Assets B.V. Cephem compound

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095320A1 (en) * 1982-05-21 1983-11-30 Beecham Group Plc A process for the preparation of beta-lactam compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1933187C3 (de) * 1968-07-01 1980-07-03 Bristol Myers Co Verfahren zur Herstellung von 7-Aminocephalosporansäure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004106347A1 (en) 2003-05-28 2004-12-09 Dsm Ip Assets B.V. Cephem compound

Also Published As

Publication number Publication date
DE2332065A1 (de) 1974-01-17
GB1425081A (en) 1976-02-18
CH596308A5 (me) 1978-03-15
FR2190420B1 (me) 1977-07-15
FR2190420A1 (me) 1974-02-01
CH596227A5 (me) 1978-03-15
DE2332065C2 (de) 1984-11-22

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed