DK340578A - Fremgangsmaade til fremstilling af en kompleks quadracyclisk lacton kalder quadron som haemmer tumorcellers vaekst - Google Patents

Fremgangsmaade til fremstilling af en kompleks quadracyclisk lacton kalder quadron som haemmer tumorcellers vaekst

Info

Publication number
DK340578A
DK340578A DK340578A DK340578A DK340578A DK 340578 A DK340578 A DK 340578A DK 340578 A DK340578 A DK 340578A DK 340578 A DK340578 A DK 340578A DK 340578 A DK340578 A DK 340578A
Authority
DK
Denmark
Prior art keywords
quadracyclic
quadron
lacton
inhibits
calls
Prior art date
Application number
DK340578A
Other languages
English (en)
Inventor
G J Calton
M A Espenshade
R L Ranieri
Original Assignee
Grace W R & 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 US05/899,616 external-priority patent/US4147798A/en
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of DK340578A publication Critical patent/DK340578A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/96Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings spiro-condensed with carbocyclic rings or ring systems
    • 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; 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
    • C12N1/14Fungi; Culture media therefor
    • C12N1/145Fungi isolates
    • 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
    • C12P17/06Oxygen as only ring hetero atoms containing a six-membered hetero ring, e.g. fluorescein
    • 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
    • C12R2001/645Fungi ; Processes using fungi
    • C12R2001/66Aspergillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DK340578A 1977-08-02 1978-08-01 Fremgangsmaade til fremstilling af en kompleks quadracyclisk lacton kalder quadron som haemmer tumorcellers vaekst DK340578A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82108777A 1977-08-02 1977-08-02
US05/899,616 US4147798A (en) 1977-08-02 1978-04-24 Antineoplastic agent

Publications (1)

Publication Number Publication Date
DK340578A true DK340578A (da) 1979-02-03

Family

ID=27124510

Family Applications (1)

Application Number Title Priority Date Filing Date
DK340578A DK340578A (da) 1977-08-02 1978-08-01 Fremgangsmaade til fremstilling af en kompleks quadracyclisk lacton kalder quadron som haemmer tumorcellers vaekst

Country Status (9)

Country Link
EP (1) EP0007341B1 (da)
JP (1) JPS5449394A (da)
CA (1) CA1105861A (da)
DE (1) DE2861401D1 (da)
DK (1) DK340578A (da)
IT (1) IT1202754B (da)
NL (1) NL7807409A (da)
NO (1) NO782635L (da)
WO (1) WO1979000081A1 (da)

Also Published As

Publication number Publication date
JPS5449394A (en) 1979-04-18
EP0007341B1 (en) 1981-12-02
DE2861401D1 (en) 1982-01-28
IT1202754B (it) 1989-02-09
IT7825469A0 (it) 1978-07-07
EP0007341A1 (en) 1980-02-06
CA1105861A (en) 1981-07-28
WO1979000081A1 (en) 1979-02-22
NO782635L (no) 1979-02-05
NL7807409A (nl) 1979-02-06

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment