ES8308359A1 - Procedimiento para la preparacion de los antibioticos ll-c23024-alfa, beta e iota. - Google Patents

Procedimiento para la preparacion de los antibioticos ll-c23024-alfa, beta e iota.

Info

Publication number
ES8308359A1
ES8308359A1 ES516718A ES516718A ES8308359A1 ES 8308359 A1 ES8308359 A1 ES 8308359A1 ES 516718 A ES516718 A ES 516718A ES 516718 A ES516718 A ES 516718A ES 8308359 A1 ES8308359 A1 ES 8308359A1
Authority
ES
Spain
Prior art keywords
iota
beta
antibacterial agents
actinomadura yumaense
microorganism actinomadura
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
ES516718A
Other languages
English (en)
Other versions
ES516718A0 (es
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.)
F Hoffmann La Roche AG
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
Priority claimed from US06/313,849 external-priority patent/US4407946A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES8308359A1 publication Critical patent/ES8308359A1/es
Publication of ES516718A0 publication Critical patent/ES516718A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/01—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
    • 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, 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
    • C12N1/20—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
    • C12P19/60—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
    • 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
    • C12R2001/03—Actinomadura

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Microbiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Engineering & Computer Science (AREA)
  • Virology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE LOS ANTIBIOTICOS LL-C23024-ALFA, BETA E IOTA. CONSISTE EN FERMENTAR AEROBICAMENTE ACTINOMADURA YUMPENSE SP. NOV. O UN MUTANTE DEL MISMO EN UN MEDIO LIQUIDO QUE CONTIENE FUENTES ASIMILABLES DE CARBONO, NITROGENO Y SALES INORGANICAS HASTA QUE SE IMPARTE UNA ACTIVIDAD ANTIBIOTICA SUBSTANCIAL AL CALDO DE FERMENTACION PARA LUEGO RECUPERAR DEL MISMO EL ANTIBIOTICO. LA TEMPERATURA DEL CULTIVO DE FERMENTACION SE MANTIENE A 25-35 C DURANTE UN PERIODO DE 24 A 150 HORAS. EL MICROORGANISMO ACTINOMADURA YUMPENSE SP. NOV. SE SOMETE A MEDIOS MUTAGENETICOS DE MANERA TAL QUE EL MICROORGANISMO ES GENETICAMENTE ALTERADO PERO RETIENE AUN LA CAPACIDAD DE SINTETIZAR LOS ANTIBIOTICOS LL-C23024 ALFA, BETA E IOTA.
ES516718A 1981-10-22 1982-10-21 Procedimiento para la preparacion de los antibioticos ll-c23024-alfa, beta e iota. Granted ES516718A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/313,849 US4407946A (en) 1981-10-22 1981-10-22 Process for producing antibiotic X-14868A
US37278482A 1982-04-28 1982-04-28

Publications (2)

Publication Number Publication Date
ES8308359A1 true ES8308359A1 (es) 1983-09-16
ES516718A0 ES516718A0 (es) 1983-09-16

Family

ID=26979078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516718A Granted ES516718A0 (es) 1981-10-22 1982-10-21 Procedimiento para la preparacion de los antibioticos ll-c23024-alfa, beta e iota.

Country Status (17)

Country Link
JP (1) JPH0824593B2 (es)
AR (1) AR229058A1 (es)
AU (1) AU558914B2 (es)
CA (1) CA1198386A (es)
CH (1) CH661283A5 (es)
DE (1) DE3238316A1 (es)
DK (1) DK161332C (es)
ES (1) ES516718A0 (es)
FI (1) FI75187C (es)
FR (1) FR2515207B1 (es)
GB (2) GB2108113B (es)
HU (1) HU190814B (es)
IE (1) IE54813B1 (es)
IL (1) IL66671A (es)
IT (1) IT1197433B (es)
NL (1) NL194396C (es)
SE (2) SE456588C (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR78648B (es) * 1982-07-26 1984-09-27 Bristol Myers Co
DE102006028817A1 (de) * 2006-06-21 2007-12-27 Evonik Degussa Gmbh Aufarbeitung von Reaktionslösungen aus Ganzzell-Biotransformationen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278663A (en) * 1980-01-30 1981-07-14 Hoffmann-La Roche Inc. Antibiotic X-14868A, B, C and D

Also Published As

Publication number Publication date
FI823603L (fi) 1983-04-23
AU8965382A (en) 1983-04-28
SE456588B (sv) 1988-10-17
AR229058A1 (es) 1983-05-31
GB2108113B (en) 1985-08-07
JPH05219980A (ja) 1993-08-31
HU190814B (en) 1986-11-28
IL66671A (en) 1985-11-29
FI823603A0 (fi) 1982-10-21
SE456588C (sv) 1998-04-27
GB2147808A (en) 1985-05-22
GB2147808B (en) 1986-02-19
NL8204069A (nl) 1983-05-16
FI75187B (fi) 1988-01-29
SE8205992L (sv) 1983-04-23
FR2515207A1 (fr) 1983-04-29
GB2108113A (en) 1983-05-11
AU558914B2 (en) 1987-02-12
DE3238316C2 (es) 1992-01-23
ES516718A0 (es) 1983-09-16
DE3238316A1 (de) 1983-06-01
NL194396C (nl) 2002-03-04
DK462082A (da) 1983-04-23
SE8205992D0 (sv) 1982-10-21
JPH0824593B2 (ja) 1996-03-13
IE822542L (en) 1983-04-22
FI75187C (fi) 1988-05-09
GB8426115D0 (en) 1984-11-21
IT1197433B (it) 1988-11-30
DK161332C (da) 1991-12-09
FR2515207B1 (fr) 1988-10-21
CA1198386A (en) 1985-12-24
IT8249317A0 (it) 1982-10-20
IE54813B1 (en) 1990-02-14
CH661283A5 (de) 1987-07-15
DK161332B (da) 1991-06-24
IL66671A0 (en) 1982-12-31
NL194396B (nl) 2001-11-01

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Legal Events

Date Code Title Description
PC1A Transfer granted

Owner name: F. HOFFMANN-LA ROCHE AG.

PC1A Transfer granted

Owner name: F. HOFFMANN-LA ROCHE AG.