CN101084185B - 用于合成乙醇腈的方法 - Google Patents

用于合成乙醇腈的方法 Download PDF

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Publication number
CN101084185B
CN101084185B CN200580043714XA CN200580043714A CN101084185B CN 101084185 B CN101084185 B CN 101084185B CN 200580043714X A CN200580043714X A CN 200580043714XA CN 200580043714 A CN200580043714 A CN 200580043714A CN 101084185 B CN101084185 B CN 101084185B
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China
Prior art keywords
glycolonitrile
formaldehyde
reaction
weight
solution
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Expired - Fee Related
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CN200580043714XA
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English (en)
Chinese (zh)
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CN101084185A (zh
Inventor
T·福
A·帕诺瓦
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High Purity Technology Science Co ltd
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EI Du Pont de Nemours and Co
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Publication of CN101084185A publication Critical patent/CN101084185A/zh
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    • 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

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  • 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)
CN200580043714XA 2004-12-22 2005-12-21 用于合成乙醇腈的方法 Expired - Fee Related CN101084185B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63812704P 2004-12-22 2004-12-22
US60/638,127 2004-12-22
PCT/US2005/046300 WO2006071663A1 (en) 2004-12-22 2005-12-21 Process for the synthesis of glycolonitrile

Publications (2)

Publication Number Publication Date
CN101084185A CN101084185A (zh) 2007-12-05
CN101084185B true CN101084185B (zh) 2012-02-22

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ID=36570428

Family Applications (1)

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CN200580043714XA Expired - Fee Related CN101084185B (zh) 2004-12-22 2005-12-21 用于合成乙醇腈的方法

Country Status (6)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2361900B1 (en) * 2005-05-27 2015-04-08 Asahi Kasei Chemicals Corporation Method for producing glycolic acid
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187301A (en) * 1989-10-26 1993-02-16 W. R. Grace & Co.-Conn. Preparation of iminodiacetonitrile from glycolonitrile

Family Cites Families (15)

* 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
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
EP0773297B2 (en) 1995-11-10 2008-04-23 Mitsubishi Rayon Co., Ltd. Process for producing alpha-hydroxy acid or alpha-hydroxyamide by microorganism
US5726341A (en) 1995-12-13 1998-03-10 The Dow Chemical Company Amine nitrile intermediate for the preparation of 2-hydroxyethyl iminodiacetic acid
WO1998035930A1 (en) 1997-02-13 1998-08-20 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
AU2229201A (en) 1999-12-27 2001-07-09 Asahi Kasei Kabushiki Kaisha Process for producing glycine
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187301A (en) * 1989-10-26 1993-02-16 W. R. Grace & Co.-Conn. Preparation of iminodiacetonitrile from glycolonitrile

Also Published As

Publication number Publication date
US20060160196A1 (en) 2006-07-20
JP5155666B2 (ja) 2013-03-06
WO2006071663A1 (en) 2006-07-06
US7368492B2 (en) 2008-05-06
DE602005024305D1 (de) 2010-12-02
CN101084185A (zh) 2007-12-05
JP2008525467A (ja) 2008-07-17
EP1833784A1 (en) 2007-09-19
EP1833784B1 (en) 2010-10-20

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Effective date of registration: 20171221

Address after: Delaware, USA

Patentee after: THE CHEMOURS COMPANY FC, LLC

Address before: Delaware, USA

Patentee before: E. I. du Pont de Nemours and Co.

TR01 Transfer of patent right
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Effective date of registration: 20231011

Address after: West Virginia, USA

Patentee after: High Purity Technology Science Co.,Ltd.

Address before: Delaware

Patentee before: THE CHEMOURS COMPANY FC, LLC

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Granted publication date: 20120222

CF01 Termination of patent right due to non-payment of annual fee