ATE112566T1 - Purifikationsverfahren von festem lysocellin. - Google Patents

Purifikationsverfahren von festem lysocellin.

Info

Publication number
ATE112566T1
ATE112566T1 AT88307860T AT88307860T ATE112566T1 AT E112566 T1 ATE112566 T1 AT E112566T1 AT 88307860 T AT88307860 T AT 88307860T AT 88307860 T AT88307860 T AT 88307860T AT E112566 T1 ATE112566 T1 AT E112566T1
Authority
AT
Austria
Prior art keywords
lysocellin
water
acid
salts
convert
Prior art date
Application number
AT88307860T
Other languages
English (en)
Inventor
Alexander H T Chu
Michael James Levi
Original Assignee
Mallinckrodt Veterinary Inc
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 Mallinckrodt Veterinary Inc filed Critical Mallinckrodt Veterinary Inc
Application granted granted Critical
Publication of ATE112566T1 publication Critical patent/ATE112566T1/de

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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing three or more hetero rings
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/803—Physical recovery methods, e.g. chromatography, grinding
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/886—Streptomyces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AT88307860T 1987-08-24 1988-08-24 Purifikationsverfahren von festem lysocellin. ATE112566T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/088,293 US4871866A (en) 1987-08-24 1987-08-24 Lysocellin solids purification process

Publications (1)

Publication Number Publication Date
ATE112566T1 true ATE112566T1 (de) 1994-10-15

Family

ID=22210528

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88307860T ATE112566T1 (de) 1987-08-24 1988-08-24 Purifikationsverfahren von festem lysocellin.

Country Status (8)

Country Link
US (1) US4871866A (de)
EP (1) EP0305173B1 (de)
JP (1) JP2825503B2 (de)
KR (1) KR970009152B1 (de)
AT (1) ATE112566T1 (de)
CA (1) CA1325630C (de)
DE (1) DE3851738D1 (de)
MX (1) MX165437B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033823A (en) * 1976-08-12 1977-07-05 Hoffmann-La Roche Inc. Process to produce lysocellin
US4478935A (en) * 1980-10-08 1984-10-23 International Minerals & Chemical Corp. Manganese-containing antibiotic agents
GB8417785D0 (en) * 1984-07-12 1984-08-15 Pfizer Ltd Polycyclic ether antibiotic
US4693992A (en) * 1985-08-26 1987-09-15 International Minerals & Chemical Corp. Bacitracin-metal-polyether antibiotic complexes

Also Published As

Publication number Publication date
KR890003954A (ko) 1989-04-19
CA1325630C (en) 1993-12-28
US4871866A (en) 1989-10-03
JPH0195797A (ja) 1989-04-13
EP0305173A3 (de) 1991-07-03
JP2825503B2 (ja) 1998-11-18
MX165437B (es) 1992-11-11
DE3851738D1 (de) 1994-11-10
EP0305173A2 (de) 1989-03-01
KR970009152B1 (ko) 1997-06-07
EP0305173B1 (de) 1994-10-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties