GB1474520A - - Google Patents

Info

Publication number
GB1474520A
GB1474520A GB5235476A GB5235476A GB1474520A GB 1474520 A GB1474520 A GB 1474520A GB 5235476 A GB5235476 A GB 5235476A GB 5235476 A GB5235476 A GB 5235476A GB 1474520 A GB1474520 A GB 1474520A
Authority
GB
United Kingdom
Prior art keywords
cephem
fur
hydroxymethyl
carboxylic acid
methoxyacetamido
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5235476A
Other languages
English (en)
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 filed Critical
Priority to GB5235476A priority Critical patent/GB1474520A/en
Publication of GB1474520A publication Critical patent/GB1474520A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P35/00Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cephalosporin Compounds (AREA)
GB5235476A 1974-05-06 1974-05-06 Expired GB1474520A (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5235476A GB1474520A (enrdf_load_stackoverflow) 1974-05-06 1974-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5235476A GB1474520A (enrdf_load_stackoverflow) 1974-05-06 1974-05-06

Publications (1)

Publication Number Publication Date
GB1474520A true GB1474520A (enrdf_load_stackoverflow) 1977-05-25

Family

ID=10463591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5235476A Expired GB1474520A (enrdf_load_stackoverflow) 1974-05-06 1974-05-06

Country Status (1)

Country Link
GB (1) GB1474520A (enrdf_load_stackoverflow)

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Legal Events

Date Code Title Description
PS Patent sealed