CH373375A - Procédé de préparation des tétracyclines - Google Patents

Procédé de préparation des tétracyclines

Info

Publication number
CH373375A
CH373375A CH5800058A CH5800058A CH373375A CH 373375 A CH373375 A CH 373375A CH 5800058 A CH5800058 A CH 5800058A CH 5800058 A CH5800058 A CH 5800058A CH 373375 A CH373375 A CH 373375A
Authority
CH
Switzerland
Prior art keywords
sep
dehydrotetracycline
chlorotetracycline
fermentation
tetracycline
Prior art date
Application number
CH5800058A
Other languages
English (en)
French (fr)
Inventor
Daniel Mc Cormick Jerry Robert
Oscar Sjolander Newell
Hirsch Ursula
Original Assignee
American Cyanamid Co
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 US650820A external-priority patent/US2965546A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority claimed from FR762356A external-priority patent/FR1265823A/fr
Publication of CH373375A publication Critical patent/CH373375A/fr

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
    • C12P29/00—Preparation of compounds containing a naphthacene ring system, e.g. tetracycline
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/465—Streptomyces
    • C12R2001/485—Streptomyces aureofaciens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CH5800058A 1957-04-05 1958-04-03 Procédé de préparation des tétracyclines CH373375A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US650820A US2965546A (en) 1957-04-05 1957-04-05 Biological conversion of 5alpha (11alpha)-dehydrotetracyclines to broad-spectrum antibiotics
FR762356A FR1265823A (fr) 1958-04-04 1958-04-04 Procédé de préparation des tétracyclines

Publications (1)

Publication Number Publication Date
CH373375A true CH373375A (fr) 1963-11-30

Family

ID=34828621

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5800058A CH373375A (fr) 1957-04-05 1958-04-03 Procédé de préparation des tétracyclines

Country Status (2)

Country Link
CH (1) CH373375A (2)
NL (1) NL111166C (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000832A3 (en) * 1985-08-08 1987-06-18 Schering Corp Tetracycline antibiotics, their preparation, antibiotic compositions containing them, and microorganisms useful in their preparation
US4752605A (en) * 1985-08-09 1988-06-21 Schering Corporation 7-chloro-4a-hydroxy-8-methoxytetracycline, antibiotic compositions containing them and a method of using

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000832A3 (en) * 1985-08-08 1987-06-18 Schering Corp Tetracycline antibiotics, their preparation, antibiotic compositions containing them, and microorganisms useful in their preparation
US4752605A (en) * 1985-08-09 1988-06-21 Schering Corporation 7-chloro-4a-hydroxy-8-methoxytetracycline, antibiotic compositions containing them and a method of using

Also Published As

Publication number Publication date
NL111166C (2)

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