ES263263A1 - Un procedimiento de producir 7-clorotetraciclina - Google Patents

Un procedimiento de producir 7-clorotetraciclina

Info

Publication number
ES263263A1
ES263263A1 ES0263263A ES263263A ES263263A1 ES 263263 A1 ES263263 A1 ES 263263A1 ES 0263263 A ES0263263 A ES 0263263A ES 263263 A ES263263 A ES 263263A ES 263263 A1 ES263263 A1 ES 263263A1
Authority
ES
Spain
Prior art keywords
oxime
atcc
butyraldoxime
benzoquinone
hydroxy
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
ES0263263A
Other languages
English (en)
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 ES263263A1 publication Critical patent/ES263263A1/es
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
    • C12P29/00Preparation of compounds containing a naphthacene ring system, e.g. tetracycline
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00Carboxylic acid amides
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/8215Microorganisms
    • Y10S435/822Microorganisms using bacteria or actinomycetales
    • Y10S435/886Streptomyces
    • Y10S435/889Streptomyces aureofaciens

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Un procedimiento de producir 7-clorotetraciclina, caracterizado por fermentar una cepa productora de 7-cloro-5a(11a)-deshidro-tetraciclina de Streptomyces Aureofaciens en un medio nutricio acuoso que contiene ión cloruro, en presencia de un compuesto que contiene hidroxilo elegido del grupo que comprende alcanoles, compuestos polihidroxilicos y oximas.
ES0263263A 1960-02-23 1960-12-15 Un procedimiento de producir 7-clorotetraciclina Expired ES263263A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10033A US2987449A (en) 1960-02-23 1960-02-23 Enhancement of 7-chlorotetracycline production

Publications (1)

Publication Number Publication Date
ES263263A1 true ES263263A1 (es) 1961-04-16

Family

ID=21743459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0263263A Expired ES263263A1 (es) 1960-02-23 1960-12-15 Un procedimiento de producir 7-clorotetraciclina

Country Status (4)

Country Link
US (1) US2987449A (es)
BE (1) BE599009A (es)
ES (1) ES263263A1 (es)
GB (1) GB926161A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061522A (en) * 1962-01-10 1962-10-30 Olin Mathieson Process for the production of demethyltetracyclines
US3496066A (en) * 1966-03-29 1970-02-17 Boehringer & Soehne Gmbh Diagnostic aids for use in the detection of bacteria in biological and other fluids
US20020077276A1 (en) * 1999-04-27 2002-06-20 Fredeking Terry M. Compositions and methods for treating hemorrhagic virus infections and other disorders
CN109321626B (zh) * 2018-09-30 2022-05-13 浦城正大生化有限公司 一种提高金霉素产量的培养基和生产金霉素的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709672A (en) * 1952-04-04 1955-05-31 American Cyanamid Co Production of chlortetracycline
NL103776C (es) * 1953-12-04

Also Published As

Publication number Publication date
GB926161A (en) 1963-05-15
BE599009A (fr) 1961-07-11
US2987449A (en) 1961-06-06

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