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DE60105734D1 - Verfahren zur Herstellung von 4-Cyano-4-Oxobuttersäureester und 4-Cyano-3-Hydroxybuttersäureester - Google Patents

Verfahren zur Herstellung von 4-Cyano-4-Oxobuttersäureester und 4-Cyano-3-Hydroxybuttersäureester

Info

Publication number
DE60105734D1
DE60105734D1 DE60105734T DE60105734T DE60105734D1 DE 60105734 D1 DE60105734 D1 DE 60105734D1 DE 60105734 T DE60105734 T DE 60105734T DE 60105734 T DE60105734 T DE 60105734T DE 60105734 D1 DE60105734 D1 DE 60105734D1
Authority
DE
Germany
Prior art keywords
cyano
acid ester
preparation
oxobutyric
hydroxybutyric acid
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 - Lifetime
Application number
DE60105734T
Other languages
English (en)
Other versions
DE60105734T2 (de
Inventor
Ryuhei Wakita
Nobuya Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE60105734D1 publication Critical patent/DE60105734D1/de
Publication of DE60105734T2 publication Critical patent/DE60105734T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/19—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and carboxyl groups, other than cyano groups, bound to the same saturated acyclic carbon skeleton
    • C07C255/21—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and carboxyl groups, other than cyano groups, bound to the same saturated acyclic carbon skeleton the carbon skeleton being further substituted by doubly-bound oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Toxicology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE60105734T 2000-10-31 2001-10-29 Verfahren zur Herstellung von 4-Cyano-4-Oxobuttersäureester und 4-Cyano-3-Hydroxybuttersäureester Expired - Lifetime DE60105734T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000332640 2000-10-31
JP2000332640 2000-10-31
JP2000372705 2000-12-07
JP2000372705 2000-12-07

Publications (2)

Publication Number Publication Date
DE60105734D1 true DE60105734D1 (de) 2004-10-28
DE60105734T2 DE60105734T2 (de) 2006-02-16

Family

ID=26603141

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60105734T Expired - Lifetime DE60105734T2 (de) 2000-10-31 2001-10-29 Verfahren zur Herstellung von 4-Cyano-4-Oxobuttersäureester und 4-Cyano-3-Hydroxybuttersäureester

Country Status (3)

Country Link
US (1) US6781009B2 (de)
EP (1) EP1201647B1 (de)
DE (1) DE60105734T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884607B2 (en) * 2000-12-07 2005-04-26 Sumitomo Chemical Company, Limited Process for producing optically active 4-halo-3-hydroxybutanoate
DE10218689A1 (de) * 2002-04-26 2003-11-20 Degussa ADH aus Rhodococcus erythropolis
JP4228605B2 (ja) 2002-07-02 2009-02-25 住友化学株式会社 改変型還元酵素、その遺伝子及びそれらの利用
JP4228606B2 (ja) 2002-07-03 2009-02-25 住友化学株式会社 改変型還元酵素、その遺伝子及びそれらの利用
DE60303644T2 (de) * 2002-07-15 2006-12-21 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung von 3-Hydroxycyclohexanon
MXPA05001537A (es) * 2002-08-09 2005-11-17 Codexis Inc Procesos enzimaticos para la produccion de derivados de acido 4-sustituido 3-hidroxibutirico.
KR20060071397A (ko) * 2003-08-11 2006-06-26 코덱시스, 인코포레이티드 4-치환된 3-히드록시부티르산 유도체 및 이웃자리 시아노,히드록시 치환된 카르복실산 에스테르의 효소적 제조 방법
DE102005008908A1 (de) 2004-03-22 2006-01-19 Degussa Ag Neue Alkoholdehydrogenasen
WO2013121018A1 (en) * 2012-02-17 2013-08-22 Lonza Ltd Synthesis of cyanocarboxylic acid alkyl esters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3171931B2 (ja) 1992-06-02 2001-06-04 高砂香料工業株式会社 （Ｒ）−（−）−４−シアノ−３−ヒドロキシ酪酸ｔ−ブチルエステル及びその製造方法
US6605624B1 (en) * 1998-02-13 2003-08-12 Pharmacia Corporation Substituted pyridines useful for inhibiting cholesteryl ester transfer protein activity

Also Published As

Publication number Publication date
DE60105734T2 (de) 2006-02-16
US20030105347A1 (en) 2003-06-05
EP1201647A2 (de) 2002-05-02
EP1201647B1 (de) 2004-09-22
EP1201647A3 (de) 2002-07-17
US6781009B2 (en) 2004-08-24

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SUMITOMO CHEMICAL CO. LTD., TOKIO/TOKYO, JP

8364 No opposition during term of opposition