JP4372254B2 - 酵素による(s)−シアノヒドリンの製造方法 - Google Patents
酵素による(s)−シアノヒドリンの製造方法 Download PDFInfo
- Publication number
- JP4372254B2 JP4372254B2 JP37339298A JP37339298A JP4372254B2 JP 4372254 B2 JP4372254 B2 JP 4372254B2 JP 37339298 A JP37339298 A JP 37339298A JP 37339298 A JP37339298 A JP 37339298A JP 4372254 B2 JP4372254 B2 JP 4372254B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- hydroxynitrile
- lyase
- cyanohydrin
- aldehyde
- 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 - Fee Related
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.)
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0219297A AT406961B (de) | 1997-12-29 | 1997-12-29 | Enzymatisches verfahren zur herstellung von (s)-cyanhydrinen |
| AT2192/97 | 1997-12-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH11243983A JPH11243983A (ja) | 1999-09-14 |
| JPH11243983A5 JPH11243983A5 (enExample) | 2006-01-12 |
| JP4372254B2 true JP4372254B2 (ja) | 2009-11-25 |
Family
ID=3529691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP37339298A Expired - Fee Related JP4372254B2 (ja) | 1997-12-29 | 1998-12-28 | 酵素による(s)−シアノヒドリンの製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6225095B1 (enExample) |
| EP (1) | EP0927766B1 (enExample) |
| JP (1) | JP4372254B2 (enExample) |
| AT (1) | AT406961B (enExample) |
| CA (1) | CA2257562C (enExample) |
| DE (1) | DE59813598D1 (enExample) |
| DK (1) | DK0927766T3 (enExample) |
| ES (1) | ES2264182T3 (enExample) |
Families Citing this family (10)
| 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 |
| EP1223220B1 (de) | 2001-01-16 | 2006-03-01 | DSM Fine Chemicals Austria Nfg GmbH & Co KG | 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 |
| WO2008071695A1 (en) | 2006-12-14 | 2008-06-19 | Dsm Ip Assets Bv | R-hnl random variants and their use for preparing optically pure, sterically hindered cyanohydrins |
Family Cites Families (4)
| 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 |
-
1997
- 1997-12-29 AT AT0219297A patent/AT406961B/de not_active IP Right Cessation
-
1998
- 1998-12-17 DK DK98124003T patent/DK0927766T3/da active
- 1998-12-17 EP EP98124003A patent/EP0927766B1/de not_active Expired - Lifetime
- 1998-12-17 ES ES98124003T patent/ES2264182T3/es not_active Expired - Lifetime
- 1998-12-17 DE DE59813598T patent/DE59813598D1/de not_active Expired - Lifetime
- 1998-12-28 JP JP37339298A patent/JP4372254B2/ja not_active Expired - Fee Related
- 1998-12-29 US US09/222,344 patent/US6225095B1/en not_active Expired - Fee Related
- 1998-12-29 CA CA002257562A patent/CA2257562C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6225095B1 (en) | 2001-05-01 |
| ATA219297A (de) | 2000-03-15 |
| CA2257562A1 (en) | 1999-06-29 |
| JPH11243983A (ja) | 1999-09-14 |
| CA2257562C (en) | 2007-12-04 |
| AT406961B (de) | 2000-11-27 |
| EP0927766A1 (de) | 1999-07-07 |
| ES2264182T3 (es) | 2006-12-16 |
| DE59813598D1 (de) | 2006-07-27 |
| EP0927766B1 (de) | 2006-06-14 |
| DK0927766T3 (da) | 2006-09-04 |
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|---|---|---|
| CA1335269C (en) | Enzymatic process for the preparation of optically active cyanohydrins | |
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| JP3253150B2 (ja) | 光学的に活性なシアノヒドリン類の製造方法 | |
| JP3174171B2 (ja) | 光学的に活性なシアノヒドリンのエナンチオ選択的、酵素による製造方法 | |
| Loos et al. | Synthesis of Optically Active Cyanohydrins Using R-Oxynitrilase in a Liquid-Liquid Biphasic System: Part 1: An Industrially useful Procedure | |
| JP3482239B2 (ja) | 脂肪族s−シアノヒドリンの酵素的製造方法 | |
| CA2277916C (en) | Enzymatic processes for the preparation of (s)-cyanohydrins | |
| JPH11243983A5 (enExample) | ||
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