BR9806934A - Método para produzir um óxido, meio de cultura e óxido - Google Patents

Método para produzir um óxido, meio de cultura e óxido

Info

Publication number
BR9806934A
BR9806934A BR9806934-9A BR9806934A BR9806934A BR 9806934 A BR9806934 A BR 9806934A BR 9806934 A BR9806934 A BR 9806934A BR 9806934 A BR9806934 A BR 9806934A
Authority
BR
Brazil
Prior art keywords
oxide
genus
substrate
medium
culture medium
Prior art date
Application number
BR9806934-9A
Other languages
English (en)
Inventor
Masaru Yoshida
Shinsuke Soeda
Katuyoshi Hayashi
Hidemitsu Nanin
Yuji Naguchi
Yoshimasu Saito
Original Assignee
Fujisawa Pharmaceutical 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
Application filed by Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of BR9806934A publication Critical patent/BR9806934A/pt

Links

Classifications

    • 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
    • C12N1/32—Processes using, or culture media containing, lower alkanols, i.e. C1 to C6
    • 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
    • C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
    • 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
    • C12P19/02—Monosaccharides
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/58—Aldonic, ketoaldonic or saccharic acids
    • C12P7/60—2-Ketogulonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

"MéTODO PARA PRODUZIR UM óXIDO, MEIO DE CULTURA E óXIDO", Num método para produzir um óxido que compreende cultivar um cepa de microorganismos, do gênero <MU>Gluconobacter<MV>, do gênero <MU>Acetobacter<MV>, do gênero <MU>Pseudogluconobacter<MV>, do gênero <MU>Pseudomonas<MV>, do gênero <MU>Coryne-bacterium<MV>, ou do gênero <MU>Erwinia<MV>, para oxidar um substrato num meio de cultura, uma fonte de carbono assimilável outra que o substrato é misturada no meio. O processo acima contribui para uma velocidade aumentada de oxidação do substrato no meio, para um tempo reduzido de fermentação, um rendimento aperfeiçoado de fermentação, e para uma porcentagem reduzida de subprodutos.
BR9806934-9A 1997-01-31 1998-01-26 Método para produzir um óxido, meio de cultura e óxido BR9806934A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1824897 1997-01-31
PCT/JP1998/000301 WO1998033885A1 (en) 1997-01-31 1998-01-26 Method for producing an oxide with a fermentation process

Publications (1)

Publication Number Publication Date
BR9806934A true BR9806934A (pt) 2000-05-02

Family

ID=11966387

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806934-9A BR9806934A (pt) 1997-01-31 1998-01-26 Método para produzir um óxido, meio de cultura e óxido

Country Status (11)

Country Link
US (1) US20020081676A1 (pt)
EP (1) EP0958350A1 (pt)
JP (1) JP2001524811A (pt)
KR (1) KR20000070226A (pt)
CN (1) CN1246145A (pt)
AU (1) AU736422B2 (pt)
BR (1) BR9806934A (pt)
CA (1) CA2279212A1 (pt)
TW (1) TW515844B (pt)
WO (1) WO1998033885A1 (pt)
ZA (1) ZA98661B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834231A (en) 1996-10-24 1998-11-10 Archer Daniels Midland Co. Bacterial strains and use thereof in fermentation process for 2-keto-L-gulonic acid production
EP1112344A2 (en) 1998-09-11 2001-07-04 Archer-Daniels-Midland Company Bacterial strains for the production of 2-keto-l-gulonic acid
US20020006665A1 (en) 2000-04-05 2002-01-17 D'elia John Ketogulonigenium endogenous plasmids
WO2001077347A2 (en) 2000-04-05 2001-10-18 Archer-Daniels-Midland Company Ketogulonigenium shuttle vectors
US6387654B1 (en) 2000-05-04 2002-05-14 Archer-Daniels-Midland Company Bacterial strains and fermentation processes for the production of 2-keto-l-gulonic acid
KR100830826B1 (ko) * 2007-01-24 2008-05-19 씨제이제일제당 (주) 코리네박테리아를 이용하여 글리세롤을 포함한탄소원으로부터 발효산물을 생산하는 방법
WO2008139844A1 (ja) * 2007-05-08 2008-11-20 Ensuiko Sugar Refining Co., Ltd. グルクロン酸発酵によるグルクロン酸の製造方法
KR100924904B1 (ko) * 2007-11-20 2009-11-02 씨제이제일제당 (주) 글리세롤을 포함한 탄소원을 이용할 수 있는코리네박테리아 및 이를 이용하여 발효산물을 생산하는방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877735A (en) * 1987-06-19 1989-10-31 Takeda Chemical Industries, Ltd. Process for producing 2-keto-L-gulonic acid
KR970701262A (ko) * 1994-02-25 1997-03-17 후지야마 아키라 2-케토-L-굴론산의 제조방법(Method for producing 2-keto-L-gulonic acid)

Also Published As

Publication number Publication date
ZA98661B (en) 1998-07-28
AU736422B2 (en) 2001-07-26
CN1246145A (zh) 2000-03-01
EP0958350A1 (en) 1999-11-24
CA2279212A1 (en) 1998-08-06
WO1998033885A1 (en) 1998-08-06
AU5577298A (en) 1998-08-25
KR20000070226A (ko) 2000-11-25
JP2001524811A (ja) 2001-12-04
TW515844B (en) 2003-01-01
US20020081676A1 (en) 2002-06-27

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: YAMANOUCHI PHARMACEUTICAL CO., LTD. (JP)

Free format text: TRANSFERIDO POR FUSAO DE: FUJISAWA PHARMACEUTICAL CO. LTD.

B25D Requested change of name of applicant approved

Owner name: ASTELLAS PHARMA INC. (JP)

Free format text: ALTERADO DE: YAMANOUCHI PHARMACEUTICAL CO., LTD.

B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7O,8O E 9O ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1909 DE 07/08/2007.