MXPA03007484A - Metodo para producir alfa-hidroxi acido, acido 2-hidroxiisobutirico del acido glicolico a partir de un alfa-hicroxi nitrilo correspondiente usando nitrilasa. - Google Patents

Metodo para producir alfa-hidroxi acido, acido 2-hidroxiisobutirico del acido glicolico a partir de un alfa-hicroxi nitrilo correspondiente usando nitrilasa.

Info

Publication number
MXPA03007484A
MXPA03007484A MXPA03007484A MXPA03007484A MXPA03007484A MX PA03007484 A MXPA03007484 A MX PA03007484A MX PA03007484 A MXPA03007484 A MX PA03007484A MX PA03007484 A MXPA03007484 A MX PA03007484A MX PA03007484 A MXPA03007484 A MX PA03007484A
Authority
MX
Mexico
Prior art keywords
acid
hydroxy
alpha
nitrilase
hydroxyisobutyric
Prior art date
Application number
MXPA03007484A
Other languages
English (en)
Inventor
John E Gavagan
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MXPA03007484A publication Critical patent/MXPA03007484A/es

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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42—Hydroxy-carboxylic acids
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • 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
    • C12N9/14—Hydrolases (3)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
MXPA03007484A 2001-02-23 2002-02-20 Metodo para producir alfa-hidroxi acido, acido 2-hidroxiisobutirico del acido glicolico a partir de un alfa-hicroxi nitrilo correspondiente usando nitrilasa. MXPA03007484A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/791,929 US6416980B1 (en) 2001-02-23 2001-02-23 Method for producing glycolic acid from glycolonitrile using nitrilase
PCT/US2002/008156 WO2002068658A1 (en) 2001-02-23 2002-02-20 Method for producing alpha-hydroxy acid, glycolic acid 2-hydroxyisobutyric acid from a corresponding alpha-hydroxy nitrile using nitrilase

Publications (1)

Publication Number Publication Date
MXPA03007484A true MXPA03007484A (es) 2003-12-04

Family

ID=25155251

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03007484A MXPA03007484A (es) 2001-02-23 2002-02-20 Metodo para producir alfa-hidroxi acido, acido 2-hidroxiisobutirico del acido glicolico a partir de un alfa-hicroxi nitrilo correspondiente usando nitrilasa.

Country Status (9)

Country Link
US (2) US6416980B1 (es)
EP (1) EP1399567B1 (es)
JP (1) JP4235450B2 (es)
KR (1) KR20040004535A (es)
CN (1) CN100402652C (es)
CA (1) CA2433036A1 (es)
DE (1) DE60223250T2 (es)
MX (1) MXPA03007484A (es)
WO (1) WO2002068658A1 (es)

Families Citing this family (27)

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Publication number Priority date Publication date Assignee Title
EP1474147B1 (en) * 2001-12-07 2010-05-05 Vertex Pharmaceuticals Incorporated Pyrimidine-based compounds useful as gsk-3 inhibitors
US7148051B2 (en) * 2004-08-16 2006-12-12 E. I. Du Pont De Nemours And Company Production of 3-hydroxycarboxylic acid using nitrilase
CN1772912B (zh) * 2004-11-12 2012-12-26 上海市农药研究所 生物催化生产羟基乙酸
US7198927B2 (en) 2004-12-22 2007-04-03 E. I. Du Pont De Nemours And Company Enzymatic production of glycolic acid
WO2006069129A1 (en) * 2004-12-22 2006-06-29 E.I. Dupont De Nemours And Company Method for the production of glycolic acid from ammonium glycolate by direct deammoniation
CN101087750B (zh) * 2004-12-22 2011-10-05 纳幕尔杜邦公司 通过醇解从羧酸铵盐制备羧酸酯的方法
JP4776629B2 (ja) * 2004-12-22 2011-09-21 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー グリコール酸の酵素的製造
US7445917B2 (en) * 2004-12-22 2008-11-04 E.I. Du Pont De Nemours And Company Process for producing glycolic acid from formaldehyde and hydrogen cyanide
US20060160197A1 (en) * 2004-12-22 2006-07-20 Xu Li Method for the production of glycolic acid from ammonium glycolate by solvent extraction
CN101133161B (zh) * 2004-12-22 2011-12-28 纳幕尔杜邦公司 由甲醛和氰化氢生产乙醇酸的方法
WO2006126626A1 (ja) 2005-05-27 2006-11-30 Asahi Kasei Chemicals Corporation グリコール酸の製造方法
KR100974693B1 (ko) * 2005-10-26 2010-08-06 미쓰이 가가쿠 가부시키가이샤 글리콜산의 제조방법
JP2007289062A (ja) * 2006-04-25 2007-11-08 Asahi Kasei Chemicals Corp 生体触媒を用いたα−ヒドロキシ酸或いはα−ヒドロキシ酸アンモニウムの製造方法
JP4901293B2 (ja) * 2006-04-28 2012-03-21 旭化成ケミカルズ株式会社 バイオ法グリコール酸水溶液又はグリコール酸アンモニウム水溶液の脱色方法
JP4906395B2 (ja) * 2006-05-01 2012-03-28 旭化成ケミカルズ株式会社 高純度グリコール酸水溶液の製造法
JP5024855B2 (ja) * 2006-05-01 2012-09-12 旭化成ケミカルズ株式会社 グリコール酸とアンモニアからなる新規結晶並びにその製造方法
WO2007140816A1 (en) * 2006-06-09 2007-12-13 Metabolic Explorer Glycolic acid production by fermentation from renewable resources
US20100267100A1 (en) * 2007-03-21 2010-10-21 Ling Hua Enzymatic synthesis of optically pure beta-hydroxy carboxylic acids and their derivatives
US20090004720A1 (en) * 2007-06-26 2009-01-01 Ling Hua Smart Biocatalysts For Organic Synthesis
US7695945B2 (en) * 2007-10-31 2010-04-13 E. I. Du Pont De Nemours And Company Immobilized microbial nitrilase for production of glycolic acid
US7741088B2 (en) 2007-10-31 2010-06-22 E.I. Dupont De Nemours And Company Immobilized microbial nitrilase for production of glycolic acid
US7871802B2 (en) * 2007-10-31 2011-01-18 E.I. Du Pont De Nemours And Company Process for enzymatically converting glycolonitrile to glycolic acid
FR2974804B1 (fr) 2011-05-06 2013-05-03 Roquette Freres Procede de preparation d'un acide glycolique de haute purete
FR2974802B1 (fr) 2011-05-06 2013-09-13 Roquette Freres Procede de purification de l'acide glycolique par distillation
FR2974803B1 (fr) 2011-05-06 2013-05-03 Roquette Freres Procede de preparation d'un acide glycolique partiellement purifie
JP2017504339A (ja) * 2014-01-28 2017-02-09 ランザテク・ニュージーランド・リミテッド 酪酸に対する増加した耐性を有する細菌
CN110205315B (zh) * 2019-05-30 2021-01-01 中国石油大学(华东) 腈水解酶XiNit2及其编码基因和应用

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
FR2245585B1 (es) 1973-09-19 1976-05-14 Anvar
EP0449648B1 (en) 1990-03-30 1999-05-12 Nitto Chemical Industry Co., Ltd. Process for producing R(-)-mandelic acid and derivatives thereof
JP2974737B2 (ja) 1990-08-16 1999-11-10 三菱レイヨン株式会社 光学活性乳酸の製造法
SG48037A1 (en) 1990-11-14 1998-04-17 Nitto Chemical Industry Co Ltd Biology process for production-alpha-hydroxyamide or alpha-hydroxy acid
JP2676568B2 (ja) 1991-06-26 1997-11-17 日東化学工業株式会社 Ｒ（−）−マンデル酸およびその誘導体の製造法
JP3354688B2 (ja) 1994-01-28 2002-12-09 三菱レイヨン株式会社 微生物によるα−ヒドロキシ酸またはα−ヒドロキシアミドの製造法
JP3154646B2 (ja) 1995-07-19 2001-04-09 三菱レイヨン株式会社 グリコール酸の微生物学的製造法
DE69620847T3 (de) 1995-11-10 2008-11-27 Mitsubishi Rayon Co., Ltd. Verfahren zur Herstellung einer alpha-Hydroxy-säure oder eines alpha-Hydroxy-amids mittels Mikroorganismen
US5858736A (en) 1996-05-17 1999-01-12 E. I. Du Pont De Nemours And Company Preparation of lactams from aliphatic α,ω-dinitriles
US6037155A (en) * 1997-02-27 2000-03-14 Nippon Soda Co., Ltd. Process for preparing α-hydroxy acids using microorganism and novel microorganism
AU4972601A (en) * 2000-03-31 2001-10-15 Du Pont Isolation and expression of a gene for a nitrilase from acidovorax facilis 72w
US6562603B2 (en) * 2000-08-04 2003-05-13 E. I. Du Pont De Nemours And Company 3-hydroxycarboxylic acid production and use in branched polymers
US6455730B1 (en) * 2000-08-04 2002-09-24 E. I. Du Pont De Nemours & Company Preparation of dicarboxylic acid monoesters from cyanocarboxylic acid esters

Also Published As

Publication number Publication date
CN100402652C (zh) 2008-07-16
JP2005504506A (ja) 2005-02-17
DE60223250T2 (de) 2008-08-14
US6416980B1 (en) 2002-07-09
EP1399567A1 (en) 2004-03-24
CN1549860A (zh) 2004-11-24
EP1399567B1 (en) 2007-10-31
JP4235450B2 (ja) 2009-03-11
DE60223250D1 (de) 2007-12-13
CA2433036A1 (en) 2002-09-06
KR20040004535A (ko) 2004-01-13
US6383786B1 (en) 2002-05-07
WO2002068658A1 (en) 2002-09-06

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