DK0701623T3 - Fremgangsmåde til fremstilling af N-acetyl-neuraminsyre - Google Patents

Fremgangsmåde til fremstilling af N-acetyl-neuraminsyre

Info

Publication number
DK0701623T3
DK0701623T3 DK94918850.2T DK94918850T DK0701623T3 DK 0701623 T3 DK0701623 T3 DK 0701623T3 DK 94918850 T DK94918850 T DK 94918850T DK 0701623 T3 DK0701623 T3 DK 0701623T3
Authority
DK
Denmark
Prior art keywords
acetyl
preparation
neuramic acid
acid
neuramic
Prior art date
Application number
DK94918850.2T
Other languages
English (en)
Inventor
Michael John Dawson
David Noble
Mahmoud Mahmoudian
Original Assignee
Glaxo Group Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10736866&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0701623(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Application granted granted Critical
Publication of DK0701623T3 publication Critical patent/DK0701623T3/da

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/88—Lyases (4.)
    • 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
    • C12P19/26—Preparation of nitrogen-containing carbohydrates

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DK94918850.2T 1993-06-09 1994-06-08 Fremgangsmåde til fremstilling af N-acetyl-neuraminsyre DK0701623T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939311873A GB9311873D0 (en) 1993-06-09 1993-06-09 Process

Publications (1)

Publication Number Publication Date
DK0701623T3 true DK0701623T3 (da) 1997-08-25

Family

ID=10736866

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94918850.2T DK0701623T3 (da) 1993-06-09 1994-06-08 Fremgangsmåde til fremstilling af N-acetyl-neuraminsyre

Country Status (9)

Country Link
EP (1) EP0701623B2 (da)
AT (1) ATE153073T1 (da)
AU (1) AU6999794A (da)
DE (1) DE69403210T3 (da)
DK (1) DK0701623T3 (da)
ES (1) ES2101543T5 (da)
GB (1) GB9311873D0 (da)
GR (1) GR3024428T3 (da)
WO (1) WO1994029476A1 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5866601A (en) * 1995-02-27 1999-02-02 Gilead Sciences, Inc. Carbocyclic compounds
ATE305453T1 (de) * 1995-02-27 2005-10-15 Gilead Sciences Inc Selektive inhibitoren viraler oder bakterieller neuraminidase
US5763483A (en) * 1995-12-29 1998-06-09 Gilead Sciences, Inc. Carbocyclic compounds
US6518438B2 (en) 1996-08-23 2003-02-11 Gilead Sciences, Inc. Preparation of cyclohexene carboxylate derivatives
US5859284A (en) * 1996-08-23 1999-01-12 Gilead Sciences, Inc. Preparation of carbocyclic compounds
US5994377A (en) * 1996-10-21 1999-11-30 Gilead Sciences, Inc. Piperidine compounds
US5886213A (en) * 1997-08-22 1999-03-23 Gilead Sciences, Inc. Preparation of carbocyclic compounds
TW480247B (en) * 1997-12-12 2002-03-21 Gilead Sciences Inc Novel compounds useful as neuraminidase inhibitors and pharmaceutical compositions containing same
US6846656B1 (en) 1999-08-30 2005-01-25 Kyowa Hakko Kogyo Co., Ltd. Process for producing N-acetylneuraminic acid
WO2003072783A1 (fr) * 2002-02-28 2003-09-04 Kyowa Hakko Kogyo Co., Ltd. Procede de fabrication d'acide n-acetylneuraminique
ITMI20060991A1 (it) 2006-05-19 2007-11-20 Inalco Spa Processo per la preparazione di n-acetil-d-mannosammina monoidrata
ES2720080T3 (es) 2007-11-14 2019-07-17 Fresenius Kabi Austria Gmbh Procedimiento continúo para la preparación de lactulosa cristalina
WO2011086834A1 (ja) * 2010-01-15 2011-07-21 味の素株式会社 Ｎ－アセチル－ｄ－ノイラミン酸の製造方法
AT510299B1 (de) 2010-12-22 2012-03-15 Univ Wien Tech Verfahren und mittel zur herstellung von n-acetylneuraminsäure (neunac)
EP3473644A1 (en) 2017-10-17 2019-04-24 Jennewein Biotechnologie GmbH Fermentative production of n-acetylneuraminic acid
EP3486326A1 (en) 2017-11-21 2019-05-22 Jennewein Biotechnologie GmbH Method for the purification of n-acetylneuraminic acid from a fermentation broth

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937891A1 (de) * 1989-11-15 1991-05-16 Forschungszentrum Juelich Gmbh Enzymatisches verfahren zur herstellung von n-acetylneuraminsaeure
JP3131655B2 (ja) * 1992-02-03 2001-02-05 マルキン忠勇株式会社 Ｎ−アセチルノイラミン酸の製造法

Also Published As

Publication number Publication date
AU6999794A (en) 1995-01-03
EP0701623B1 (en) 1997-05-14
ES2101543T3 (es) 1997-07-01
ES2101543T5 (es) 2003-07-01
DE69403210T2 (de) 1997-08-21
DE69403210D1 (de) 1997-06-19
GR3024428T3 (en) 1997-11-28
DE69403210T3 (de) 2003-04-17
GB9311873D0 (en) 1993-07-28
EP0701623A1 (en) 1996-03-20
ATE153073T1 (de) 1997-05-15
WO1994029476A1 (en) 1994-12-22
EP0701623B2 (en) 2002-12-04

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