DK50686A - Difficolforbindelse og fremgangsmaade til fremstilling deraf - Google Patents

Difficolforbindelse og fremgangsmaade til fremstilling deraf Download PDF

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Publication number
DK50686A
DK50686A DK50686A DK50686A DK50686A DK 50686 A DK50686 A DK 50686A DK 50686 A DK50686 A DK 50686A DK 50686 A DK50686 A DK 50686A DK 50686 A DK50686 A DK 50686A
Authority
DK
Denmark
Prior art keywords
difficol
preparing
procedure
connection
difficol connection
Prior art date
Application number
DK50686A
Other languages
Danish (da)
English (en)
Other versions
DK50686D0 (da
Inventor
Eugene D Thorsett
Joanne M Williamson
Kenneth E Wilson
Original Assignee
Merck & Co 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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of DK50686D0 publication Critical patent/DK50686D0/da
Publication of DK50686A publication Critical patent/DK50686A/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/20Bacteria; Culture media therefor
    • C12N1/205Bacterial isolates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D313/00Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/655Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
    • C07F9/65525Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a seven-(or more) membered ring
    • 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
    • C12P17/00Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/02Oxygen as only ring hetero atoms
    • C12P17/08Oxygen as only ring hetero atoms containing a hetero ring of at least seven ring members, e.g. zearalenone, macrolide aglycons
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/01Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/07Bacillus
    • C12R2001/125Bacillus subtilis ; Hay bacillus; Grass bacillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pyrane Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK50686A 1985-02-04 1986-02-03 Difficolforbindelse og fremgangsmaade til fremstilling deraf DK50686A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/697,806 US4609742A (en) 1985-02-04 1985-02-04 Difficol, intermediate in antibiotic preparation

Publications (2)

Publication Number Publication Date
DK50686D0 DK50686D0 (da) 1986-02-03
DK50686A true DK50686A (da) 1986-08-05

Family

ID=24802626

Family Applications (1)

Application Number Title Priority Date Filing Date
DK50686A DK50686A (da) 1985-02-04 1986-02-03 Difficolforbindelse og fremgangsmaade til fremstilling deraf

Country Status (8)

Country Link
US (1) US4609742A (es)
EP (1) EP0190658B1 (es)
JP (1) JPH0660170B2 (es)
CA (1) CA1253099A (es)
DE (1) DE3670082D1 (es)
DK (1) DK50686A (es)
ES (2) ES8707299A1 (es)
IE (1) IE860279L (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466365A3 (en) * 1990-07-03 1992-04-15 Merck & Co. Inc. Novel immunosuppressant fermentation products of a microorganism
US5430053A (en) * 1994-04-19 1995-07-04 Arizona Board Of Regents Acting On Behalf Of Arizona State University Isolation and structure of dictyostatin 1

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2035812A1 (de) * 1970-07-18 1972-02-03 Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt Neues Antibiotikum und Verfahren zu seiner Herstellung
US4545991A (en) * 1983-06-13 1985-10-08 Merck & Co., Inc. Difficidin and derivative antibacterials

Also Published As

Publication number Publication date
JPH0660170B2 (ja) 1994-08-10
EP0190658B1 (en) 1990-04-04
DE3670082D1 (de) 1990-05-10
JPS61183280A (ja) 1986-08-15
IE860279L (en) 1986-08-04
EP0190658A1 (en) 1986-08-13
ES557509A0 (es) 1988-03-01
ES551639A0 (es) 1987-07-16
CA1253099A (en) 1989-04-25
ES8801947A1 (es) 1988-03-01
DK50686D0 (da) 1986-02-03
US4609742A (en) 1986-09-02
ES8707299A1 (es) 1987-07-16

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AHB Application shelved due to non-payment