ES247689A1 - Preparation of members of the tetracycline series - Google Patents

Preparation of members of the tetracycline series

Info

Publication number
ES247689A1
ES247689A1 ES0247689A ES247689A ES247689A1 ES 247689 A1 ES247689 A1 ES 247689A1 ES 0247689 A ES0247689 A ES 0247689A ES 247689 A ES247689 A ES 247689A ES 247689 A1 ES247689 A1 ES 247689A1
Authority
ES
Spain
Prior art keywords
members
preparation
tetracycline series
tetracycline
series
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
ES0247689A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES247689A1 publication Critical patent/ES247689A1/en
Expired legal-status Critical Current

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, e.g. protozoa; 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/145—Fungal 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
    • C12R2001/645—Fungi ; Processes using fungi

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedure for the preparation of members of the tetracycline series characterized in that the 12a-hydroxylation of a 12a-deoxytetracycline is carried out by subjecting the latter to the action of one or more oxygenating layers of microorganisms of the Fungi Imperfecti class. (Machine-translation by Google Translate, not legally binding)
ES0247689A 1958-03-05 1959-03-04 Preparation of members of the tetracycline series Expired ES247689A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71919158A 1958-03-05 1958-03-05

Publications (1)

Publication Number Publication Date
ES247689A1 true ES247689A1 (en) 1959-07-01

Family

ID=24889112

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0247689A Expired ES247689A1 (en) 1958-03-05 1959-03-04 Preparation of members of the tetracycline series

Country Status (3)

Country Link
BE (1) BE576299A (en)
ES (1) ES247689A1 (en)
GB (1) GB898784A (en)

Also Published As

Publication number Publication date
BE576299A (en) 1959-09-03
GB898784A (en) 1962-06-14

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