JPWO2011145687A1 - 不飽和結合を有するアミド化合物の安定化方法 - Google Patents

不飽和結合を有するアミド化合物の安定化方法 Download PDF

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Publication number
JPWO2011145687A1
JPWO2011145687A1 JP2012515929A JP2012515929A JPWO2011145687A1 JP WO2011145687 A1 JPWO2011145687 A1 JP WO2011145687A1 JP 2012515929 A JP2012515929 A JP 2012515929A JP 2012515929 A JP2012515929 A JP 2012515929A JP WO2011145687 A1 JPWO2011145687 A1 JP WO2011145687A1
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JP
Japan
Prior art keywords
reactor
ppm
acrylamide
reaction
amide compound
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.)
Pending
Application number
JP2012515929A
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English (en)
Japanese (ja)
Inventor
石田　努
努 石田
佐藤　新
新 佐藤
渡辺　重男
重男 渡辺
輝夫 有井
輝夫 有井
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Mitsui Chemicals Inc
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Mitsui Chemicals Inc
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Publication date
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of JPWO2011145687A1 publication Critical patent/JPWO2011145687A1/ja
Pending legal-status Critical Current

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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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/02—Amides, e.g. chloramphenicol or polyamides; Imides or polyimides; Urethanes, i.e. compounds comprising N-C=O structural element or polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/22—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C12N9/88—Lyases (4.)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y402/00—Carbon-oxygen lyases (4.2)
    • C12Y402/01—Hydro-lyases (4.2.1)
    • C12Y402/01084—Nitrile hydratase (4.2.1.84)

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2012515929A 2010-05-21 2011-05-19 不飽和結合を有するアミド化合物の安定化方法 Pending JPWO2011145687A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010117551 2010-05-21
JP2010117551 2010-05-21
PCT/JP2011/061546 WO2011145687A1 (fr) 2010-05-21 2011-05-19 Procédé pour stabiliser un composé amide ayant une liaison insaturée

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015077684A Division JP5925355B2 (ja) 2010-05-21 2015-04-06 不飽和結合を有するアミド化合物の安定化方法

Publications (1)

Publication Number Publication Date
JPWO2011145687A1 true JPWO2011145687A1 (ja) 2013-07-22

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JP2012515929A Pending JPWO2011145687A1 (ja) 2010-05-21 2011-05-19 不飽和結合を有するアミド化合物の安定化方法
JP2015077684A Active JP5925355B2 (ja) 2010-05-21 2015-04-06 不飽和結合を有するアミド化合物の安定化方法

Family Applications After (1)

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JP2015077684A Active JP5925355B2 (ja) 2010-05-21 2015-04-06 不飽和結合を有するアミド化合物の安定化方法

Country Status (3)

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JP (2) JPWO2011145687A1 (fr)
TW (1) TW201141817A (fr)
WO (1) WO2011145687A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11098299B2 (en) * 2016-12-28 2021-08-24 Mitsui Chemicals, Inc. Mutant nitrile hydratase, nucleic acid coding said mutant nitrile hydratase, expression vector and transformant including said nucleic acid, production method for said mutant nitrile hydratase, and production method for amide compound

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61122253A (ja) * 1984-11-16 1986-06-10 Nitto Chem Ind Co Ltd アクリルアミド水溶液の精製方法
JPH04312562A (ja) * 1991-04-11 1992-11-04 Showa Denko Kk アクリルアミド水溶液の精製方法
JPH07118216A (ja) * 1993-10-26 1995-05-09 Asahi Chem Ind Co Ltd メタクリルアミドの製造方法
JP2002281994A (ja) * 2001-03-27 2002-10-02 Mitsubishi Rayon Co Ltd アクリル酸水溶液で洗浄した微生物触媒によるアクリルアミドの製造方法。

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003277416A (ja) * 2002-03-22 2003-10-02 Daiyanitorikkusu Kk 糖類を含むアクリルアミド水溶液

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61122253A (ja) * 1984-11-16 1986-06-10 Nitto Chem Ind Co Ltd アクリルアミド水溶液の精製方法
JPH04312562A (ja) * 1991-04-11 1992-11-04 Showa Denko Kk アクリルアミド水溶液の精製方法
JPH07118216A (ja) * 1993-10-26 1995-05-09 Asahi Chem Ind Co Ltd メタクリルアミドの製造方法
JP2002281994A (ja) * 2001-03-27 2002-10-02 Mitsubishi Rayon Co Ltd アクリル酸水溶液で洗浄した微生物触媒によるアクリルアミドの製造方法。

Also Published As

Publication number Publication date
WO2011145687A1 (fr) 2011-11-24
TW201141817A (en) 2011-12-01
JP2015164425A (ja) 2015-09-17
JP5925355B2 (ja) 2016-05-25

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