DK0927766T3 - Enzymatisk fremgangsmåde til fremstilling af (S)-cyanhydriner - Google Patents

Enzymatisk fremgangsmåde til fremstilling af (S)-cyanhydriner

Info

Publication number
DK0927766T3
DK0927766T3 DK98124003T DK98124003T DK0927766T3 DK 0927766 T3 DK0927766 T3 DK 0927766T3 DK 98124003 T DK98124003 T DK 98124003T DK 98124003 T DK98124003 T DK 98124003T DK 0927766 T3 DK0927766 T3 DK 0927766T3
Authority
DK
Denmark
Prior art keywords
cyanhydrins
preparation
enzymatic process
enzymatic
Prior art date
Application number
DK98124003T
Other languages
English (en)
Inventor
Irma Wirth
Rudolf Neuhofer
Herfried Griengl
Peter Poechlauer
Michael Schmidt
Antonia A Zabelinskaja-Mackova
Den Broek Cor Van
Raf W E G Reintjens
Herman Jelle Wories
Original Assignee
Dsm Fine Chem Austria Gmbh
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=3529691&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0927766(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dsm Fine Chem Austria Gmbh filed Critical Dsm Fine Chem Austria Gmbh
Application granted granted Critical
Publication of DK0927766T3 publication Critical patent/DK0927766T3/da

Links

Classifications

    • 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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/002—Nitriles (-CN)
    • C12P13/004—Cyanohydrins
    • 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.)
DK98124003T 1997-12-29 1998-12-17 Enzymatisk fremgangsmåde til fremstilling af (S)-cyanhydriner DK0927766T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0219297A AT406961B (de) 1997-12-29 1997-12-29 Enzymatisches verfahren zur herstellung von (s)-cyanhydrinen

Publications (1)

Publication Number Publication Date
DK0927766T3 true DK0927766T3 (da) 2006-09-04

Family

ID=3529691

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98124003T DK0927766T3 (da) 1997-12-29 1998-12-17 Enzymatisk fremgangsmåde til fremstilling af (S)-cyanhydriner

Country Status (8)

Country Link
US (1) US6225095B1 (da)
EP (1) EP0927766B1 (da)
JP (1) JP4372254B2 (da)
AT (1) AT406961B (da)
CA (1) CA2257562C (da)
DE (1) DE59813598D1 (da)
DK (1) DK0927766T3 (da)
ES (1) ES2264182T3 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408231B (de) 1999-12-15 2001-09-25 Dsm Fine Chem Austria Gmbh Verfahren zur herstellung von optisch aktiven cyanhydrinen unter verwendung von r-oxynitrilase
DE19963485B4 (de) 1999-12-28 2006-02-16 JFC - Jülich Fine Chemicals GmbH Verfahren zur Herstellung von Hydroxylnitril-Lyasen
US7078225B2 (en) * 2000-06-02 2006-07-18 Nippon Shokubai Co., Ltd. Method for enzymatically producing an optically active cyanohydrin
JP2002142792A (ja) * 2000-11-01 2002-05-21 Clariant Gmbh 光学活性シアノヒドリンおよび二次生成物の製造法
DE50109062D1 (de) 2001-01-16 2006-04-27 Dsm Fine Chem Austria Gmbh Gene, enthaltend eine für Hydroxynitrillyase codierende DNA-Sequenz, rekombinante Proteine mit Hydroxynitrillyase-Aktivität und deren Verwendung
AT411064B (de) * 2001-12-27 2003-09-25 Dsm Fine Chem Austria Gmbh Verfahren zur herstellung von enantiomerenangereicherten cyanhydrinen unter verwendung von acetalen oder ketalen als substrate
AT411065B (de) * 2001-12-27 2003-09-25 Dsm Fine Chem Austria Gmbh Verfahren zur herstellung von heterocyclischen (r)- und (s)-cyanhydrinen
AT410792B (de) * 2001-12-28 2003-07-25 Dsm Fine Chem Austria Gmbh Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung
DE102005007174A1 (de) * 2005-02-16 2006-08-24 Cognis Ip Management Gmbh Verwendung von PIT-Emulsionen in biokatalytischen Reaktionen
CN101611141B (zh) 2006-12-14 2014-05-07 帝斯曼知识产权资产管理有限公司 R-hnl随机变体及其用于制备光学纯的空间位阻氰醇的用途

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701383A1 (de) * 1987-01-20 1988-07-28 Degussa Verfahren zur herstellung von optisch aktiven cyanhydrinen
AT396252B (de) * 1991-10-31 1993-07-26 Chemie Linz Gmbh Enzymatisches verfahren zur enantioselektiven herstellung optisch aktiver cyanhydrine
EP0547655A1 (en) * 1991-12-11 1993-06-23 Duphar International Research B.V Method of preparing optically active cyanohydrins
AT400035B (de) * 1993-06-01 1995-09-25 Chemie Linz Gmbh Enzymatisches verfahren zur herstellung aliphatischer s-cyanhydrine

Also Published As

Publication number Publication date
EP0927766B1 (de) 2006-06-14
JP4372254B2 (ja) 2009-11-25
AT406961B (de) 2000-11-27
ES2264182T3 (es) 2006-12-16
CA2257562C (en) 2007-12-04
CA2257562A1 (en) 1999-06-29
EP0927766A1 (de) 1999-07-07
JPH11243983A (ja) 1999-09-14
ATA219297A (de) 2000-03-15
DE59813598D1 (de) 2006-07-27
US6225095B1 (en) 2001-05-01

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