DE602005024305D1 - Verfahren zu synthese von glycolonitril - Google Patents

Verfahren zu synthese von glycolonitril

Info

Publication number
DE602005024305D1
DE602005024305D1 DE602005024305T DE602005024305T DE602005024305D1 DE 602005024305 D1 DE602005024305 D1 DE 602005024305D1 DE 602005024305 T DE602005024305 T DE 602005024305T DE 602005024305 T DE602005024305 T DE 602005024305T DE 602005024305 D1 DE602005024305 D1 DE 602005024305D1
Authority
DE
Germany
Prior art keywords
glycolonitrile
synthesis
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
DE602005024305T
Other languages
German (de)
English (en)
Inventor
Thomas Foo
Anna Panova
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE602005024305D1 publication Critical patent/DE602005024305D1/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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE602005024305T 2004-12-22 2005-12-21 Verfahren zu synthese von glycolonitril Expired - Lifetime DE602005024305D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63812704P 2004-12-22 2004-12-22
PCT/US2005/046300 WO2006071663A1 (en) 2004-12-22 2005-12-21 Process for the synthesis of glycolonitrile

Publications (1)

Publication Number Publication Date
DE602005024305D1 true DE602005024305D1 (de) 2010-12-02

Family

ID=36570428

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005024305T Expired - Lifetime DE602005024305D1 (de) 2004-12-22 2005-12-21 Verfahren zu synthese von glycolonitril

Country Status (6)

Country Link
US (1) US7368492B2 (https=)
EP (1) EP1833784B1 (https=)
JP (1) JP5155666B2 (https=)
CN (1) CN101084185B (https=)
DE (1) DE602005024305D1 (https=)
WO (1) WO2006071663A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006126626A1 (ja) * 2005-05-27 2006-11-30 Asahi Kasei Chemicals Corporation グリコール酸の製造方法
JP5377335B2 (ja) 2007-03-01 2013-12-25 ビーエーエスエフ ソシエタス・ヨーロピア テトラエチレンペンタアミンの製造方法
WO2009044564A1 (ja) 2007-10-05 2009-04-09 Denki Kagaku Kogyo Kabushiki Kaisha 電子源及び電子ビーム装置
US7695945B2 (en) * 2007-10-31 2010-04-13 E. I. Du Pont 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
US7741088B2 (en) * 2007-10-31 2010-06-22 E.I. Dupont De Nemours And Company Immobilized microbial nitrilase for production of glycolic acid
US8293696B2 (en) * 2009-02-06 2012-10-23 Ecolab, Inc. Alkaline composition comprising a chelant mixture, including HEIDA, and method of producing same
JP6357047B2 (ja) * 2014-08-05 2018-07-11 広栄化学工業株式会社 ニトリル化合物の製造方法
CN106631889B (zh) * 2016-12-16 2018-08-21 阳泉煤业（集团）有限责任公司 一种羟基乙腈的分离提纯方法
CN108794346A (zh) * 2017-05-05 2018-11-13 抚顺顺特化工有限公司 羟基乙腈的工业制备方法
CN115611754A (zh) * 2022-10-25 2023-01-17 安徽泰格生物科技有限公司 一种肌氨酸钠的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175805A (en) * 1937-06-08 1939-10-10 Du Pont Stabilized organic nitrile and process of making
US2175605A (en) 1937-12-15 1939-10-10 John J Holub Furnace shell construction
US2890238A (en) * 1957-01-31 1959-06-09 Dow Chemical Co Preparation of glyconitrile
DE1643238C3 (de) 1967-08-16 1974-09-05 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung von Alkalisalzen der Nitrilotriessigsäure
JPS5368725A (en) * 1976-11-29 1978-06-19 Showa Denko Kk Preparation of glycollonitrile
JPH0730004B2 (ja) * 1986-05-16 1995-04-05 三井東圧化学株式会社 グリコロニトリルの製造方法
US5187301A (en) * 1989-10-26 1993-02-16 W. R. Grace & Co.-Conn. Preparation of iminodiacetonitrile from glycolonitrile
US5208363A (en) 1990-10-15 1993-05-04 The Dow Chemical Company Preparation of aminonitriles
JPH06135923A (ja) * 1992-10-21 1994-05-17 Mitsubishi Kasei Corp グリコロニトリルの製造方法
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
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
US5726341A (en) 1995-12-13 1998-03-10 The Dow Chemical Company Amine nitrile intermediate for the preparation of 2-hydroxyethyl iminodiacetic acid
AU740288B2 (en) 1997-02-13 2001-11-01 Monsanto Company Method of preparing amino carboxylic acids
US6037155A (en) 1997-02-27 2000-03-14 Nippon Soda Co., Ltd. Process for preparing α-hydroxy acids using microorganism and novel microorganism
JP4651258B2 (ja) 1999-12-27 2011-03-16 旭化成ケミカルズ株式会社 グリシンの製造方法
JP4080204B2 (ja) * 2001-12-27 2008-04-23 旭化成ケミカルズ株式会社 グリシノニトリルの製造方法

Also Published As

Publication number Publication date
EP1833784B1 (en) 2010-10-20
CN101084185A (zh) 2007-12-05
WO2006071663A1 (en) 2006-07-06
JP5155666B2 (ja) 2013-03-06
EP1833784A1 (en) 2007-09-19
CN101084185B (zh) 2012-02-22
US7368492B2 (en) 2008-05-06
US20060160196A1 (en) 2006-07-20
JP2008525467A (ja) 2008-07-17

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