ATE236990T1 - Verfahren zur herstellung von optisch aktiven alpha-aminonitrilen - Google Patents

Verfahren zur herstellung von optisch aktiven alpha-aminonitrilen

Info

Publication number
ATE236990T1
ATE236990T1 AT99962574T AT99962574T ATE236990T1 AT E236990 T1 ATE236990 T1 AT E236990T1 AT 99962574 T AT99962574 T AT 99962574T AT 99962574 T AT99962574 T AT 99962574T AT E236990 T1 ATE236990 T1 AT E236990T1
Authority
AT
Austria
Prior art keywords
alpha
aminonitrile
enantiomers
acylase
chosen
Prior art date
Application number
AT99962574T
Other languages
English (en)
Inventor
Peter Jan Leonard M Quaedflieg
Theodorus Sonke
Adolf Fritz Volker Wagner
Quirinus Bernardus Broxterman
Wilhelmus Hubertus Jos Boesten
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Application granted granted Critical
Publication of ATE236990T1 publication Critical patent/ATE236990T1/de

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)
    • 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
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
    • C12P41/007—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures by reactions involving acyl derivatives of racemic amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
AT99962574T 1998-12-22 1999-12-17 Verfahren zur herstellung von optisch aktiven alpha-aminonitrilen ATE236990T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98204370A EP1013773A1 (de) 1998-12-22 1998-12-22 Verfahren zur Herstellung von optisch aktiven Alpha-Aminonitrilen
PCT/NL1999/000782 WO2000037668A1 (en) 1998-12-22 1999-12-17 Process for the preparation of optically active alpha-aminonitriles

Publications (1)

Publication Number Publication Date
ATE236990T1 true ATE236990T1 (de) 2003-04-15

Family

ID=8234515

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99962574T ATE236990T1 (de) 1998-12-22 1999-12-17 Verfahren zur herstellung von optisch aktiven alpha-aminonitrilen

Country Status (9)

Country Link
EP (2) EP1013773A1 (de)
JP (1) JP2002533091A (de)
AT (1) ATE236990T1 (de)
AU (1) AU1898000A (de)
DE (1) DE69906802T2 (de)
DK (1) DK1141369T3 (de)
ES (1) ES2196900T3 (de)
PT (1) PT1141369E (de)
WO (1) WO2000037668A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1352894A1 (de) 2002-04-09 2003-10-15 DSM IP Assets B.V. Verfahren zur Herstellung von Enantiomer-angereicherten Verbindungen
US7067291B2 (en) 2002-12-20 2006-06-27 Pfizer Inc. Biocatalytic preparation of enantiomerically enriched aminopentanenitrile

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929570A1 (de) * 1989-09-06 1991-03-07 Degussa Mikrobiologisch hergestellte n-acyl-l-prolin-acylase, verfahren zu ihrer gewinnung und ihre verwendung

Also Published As

Publication number Publication date
EP1141369B1 (de) 2003-04-09
AU1898000A (en) 2000-07-12
ES2196900T3 (es) 2003-12-16
WO2000037668A1 (en) 2000-06-29
DK1141369T3 (da) 2003-08-04
JP2002533091A (ja) 2002-10-08
DE69906802D1 (de) 2003-05-15
EP1141369A1 (de) 2001-10-10
PT1141369E (pt) 2003-08-29
DE69906802T2 (de) 2003-12-24
EP1013773A1 (de) 2000-06-28

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