NL7905464A - Antibiotica, werkwijze ter bereiding daarvan, alsmede een biologisch zuivere cultuur ten gebruike in deze werkwijze. - Google Patents

Antibiotica, werkwijze ter bereiding daarvan, alsmede een biologisch zuivere cultuur ten gebruike in deze werkwijze. Download PDF

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Publication number
NL7905464A
NL7905464A NL7905464A NL7905464A NL7905464A NL 7905464 A NL7905464 A NL 7905464A NL 7905464 A NL7905464 A NL 7905464A NL 7905464 A NL7905464 A NL 7905464A NL 7905464 A NL7905464 A NL 7905464A
Authority
NL
Netherlands
Prior art keywords
antibiotic
substance
chloroform
culture
methanol
Prior art date
Application number
NL7905464A
Other languages
English (en)
Dutch (nl)
Original Assignee
Kowa 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 JP8453778A external-priority patent/JPS5511541A/ja
Priority claimed from JP6987779A external-priority patent/JPS55162795A/ja
Application filed by Kowa Co filed Critical Kowa Co
Publication of NL7905464A publication Critical patent/NL7905464A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/22—Cyclohexane rings, substituted by nitrogen atoms
    • C07H15/222—Cyclohexane rings substituted by at least two nitrogen atoms
    • C07H15/224—Cyclohexane rings substituted by at least two nitrogen atoms with only one saccharide radical directly attached to the cyclohexyl radical, e.g. destomycin, fortimicin, neamine
    • 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; 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
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • C12P19/46—Preparation of O-glycosides, e.g. glucosides having an oxygen atom of the saccharide radical bound to a cyclohexyl radical, e.g. kasugamycin
    • C12P19/48—Preparation of O-glycosides, e.g. glucosides having an oxygen atom of the saccharide radical bound to a cyclohexyl radical, e.g. kasugamycin the cyclohexyl radical being substituted by two or more nitrogen atoms, e.g. destomycin, neamin
    • 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/465—Streptomyces
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
NL7905464A 1978-07-13 1979-07-12 Antibiotica, werkwijze ter bereiding daarvan, alsmede een biologisch zuivere cultuur ten gebruike in deze werkwijze. NL7905464A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8453778 1978-07-13
JP8453778A JPS5511541A (en) 1978-07-13 1978-07-13 Novel antibiotics and their preparation
JP6987779 1979-06-06
JP6987779A JPS55162795A (en) 1979-06-06 1979-06-06 Novel aminoglycoside and its preparation

Publications (1)

Publication Number Publication Date
NL7905464A true NL7905464A (nl) 1980-01-15

Family

ID=26411053

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7905464A NL7905464A (nl) 1978-07-13 1979-07-12 Antibiotica, werkwijze ter bereiding daarvan, alsmede een biologisch zuivere cultuur ten gebruike in deze werkwijze.

Country Status (7)

Country Link
US (2) US4312858A (it)
DE (1) DE2928373C2 (it)
ES (1) ES482443A1 (it)
FR (2) FR2430951B1 (it)
GB (1) GB2028806B (it)
IT (1) IT1122181B (it)
NL (1) NL7905464A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138180A (en) * 1980-03-28 1981-10-28 Microbial Chem Res Found Di-n6',o3-demethylistamycin a and its preparation
DE3160643D1 (en) * 1980-05-22 1983-08-25 Kowa Co Novel aminoglycosides, and antibiotic use thereof
EP0044477B1 (en) * 1980-07-15 1984-02-08 Kowa Company, Ltd. Process for production of antibiotics, and novel antibiotics produced thereby
US4920050A (en) * 1989-02-27 1990-04-24 Pfizer Inc. Acidic polycyclic ether antibiotic
US5064855A (en) * 1989-02-27 1991-11-12 Pfizer Inc. Acid polycyclic ether antibiotic

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926948A (en) * 1967-04-11 1975-12-16 Meiji Seika Kaisha Antibiotics destomycin A and B and a method for producing same using streptomyces rimofaciens
US3616243A (en) * 1968-08-09 1971-10-26 Meiji Seika Kaisha Process for the production of an antibiotic substance 2'-amino-2'-deoxy-kanamycin in higher yield
US3956068A (en) * 1972-07-14 1976-05-11 Schering Corporation Antibiotic G-52 and method for the production thereof
US3931400A (en) * 1973-04-17 1976-01-06 Abbott Laboratories Fortimicin B and process for production thereof
JPS5145675B2 (it) * 1973-07-23 1976-12-04
JPS50145588A (it) * 1974-05-16 1975-11-21
JPS5283513A (en) * 1976-01-01 1977-07-12 Kyowa Hakko Kogyo Co Ltd Novel antibiotics fortemycin c
GR66054B (it) * 1976-10-28 1981-01-14 Abbott Lab
JPS5466679A (en) * 1977-11-07 1979-05-29 Kyowa Hakko Kogyo Co Ltd Novel antibiotic substance fortimicin kf and fortimicin kg, and their preparation
US4169198A (en) * 1977-12-21 1979-09-25 Abbott Laboratories 2-Deoxyfortimicin B
US4176178A (en) * 1977-12-21 1979-11-27 Abbott Laboratories 2-Deoxy-2'-N-acyl and alkyl fortimicins A and B

Also Published As

Publication number Publication date
DE2928373A1 (de) 1980-01-24
FR2457893B1 (it) 1982-12-03
FR2430951A1 (fr) 1980-02-08
IT1122181B (it) 1986-04-23
ES482443A1 (es) 1980-04-01
GB2028806A (en) 1980-03-12
FR2430951B1 (fr) 1986-04-25
IT7924358A0 (it) 1979-07-13
US4329426A (en) 1982-05-11
GB2028806B (en) 1982-12-08
FR2457893A1 (fr) 1980-12-26
US4312858A (en) 1982-01-26
DE2928373C2 (de) 1983-01-05

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed