DE69004648D1 - Verfahren zur Herstellung von Alpha-Hydroxycarbonsäure-Amiden. - Google Patents

Verfahren zur Herstellung von Alpha-Hydroxycarbonsäure-Amiden.

Info

Publication number
DE69004648D1
DE69004648D1 DE90114324T DE69004648T DE69004648D1 DE 69004648 D1 DE69004648 D1 DE 69004648D1 DE 90114324 T DE90114324 T DE 90114324T DE 69004648 T DE69004648 T DE 69004648T DE 69004648 D1 DE69004648 D1 DE 69004648D1
Authority
DE
Germany
Prior art keywords
alpha
preparation
acid amides
hydroxycarboxylic acid
hydroxycarboxylic
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
DE90114324T
Other languages
English (en)
Other versions
DE69004648T2 (de
Inventor
Shuji Ebata
Hiroyuki Hirayama
Takako Uchiyama
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Application granted granted Critical
Publication of DE69004648D1 publication Critical patent/DE69004648D1/de
Publication of DE69004648T2 publication Critical patent/DE69004648T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • C07C231/065—By hydration using metals or metallic ions as catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE90114324T 1989-09-07 1990-07-26 Verfahren zur Herstellung von Alpha-Hydroxycarbonsäure-Amiden. Expired - Lifetime DE69004648T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1230363A JP2780373B2 (ja) 1989-09-07 1989-09-07 α―ヒドロキシカルボン酸アミドの製造法

Publications (2)

Publication Number Publication Date
DE69004648D1 true DE69004648D1 (de) 1993-12-23
DE69004648T2 DE69004648T2 (de) 1994-04-21

Family

ID=16906687

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90114324T Expired - Lifetime DE69004648T2 (de) 1989-09-07 1990-07-26 Verfahren zur Herstellung von Alpha-Hydroxycarbonsäure-Amiden.

Country Status (6)

Country Link
US (1) US4987256A (de)
EP (1) EP0418512B1 (de)
JP (1) JP2780373B2 (de)
KR (1) KR960000044B1 (de)
DE (1) DE69004648T2 (de)
ES (1) ES2048371T3 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2827368B2 (ja) * 1989-12-19 1998-11-25 三菱瓦斯化学株式会社 α―ヒドロキシイソ酪酸アミドの製造法
KR940007527B1 (ko) * 1990-06-11 1994-08-19 미쯔이도오아쯔가가꾸 가부시기가이샤 아미드 화합물의 제조방법
US5276185A (en) * 1990-06-11 1994-01-04 Mitsui Toatsu Chemicals, Inc. Process for producing amide compounds
US5387715A (en) * 1991-12-03 1995-02-07 Mitsui Toatsu Chemicals, Inc. Process for producing α-hydroxy-isobutyramide
JP3525937B2 (ja) * 1992-11-09 2004-05-10 三菱瓦斯化学株式会社 α−ヒドロキシイソ酪酸アミドの製造法
DE19518474A1 (de) * 1995-05-19 1996-11-21 Basf Ag Verfahren zur Herstellung von Carbonsäurederivaten
JPH11319558A (ja) * 1998-05-13 1999-11-24 Mitsubishi Gas Chem Co Inc シアンヒドリンの水和触媒
CN1195099C (zh) * 1998-07-07 2005-03-30 株式会社日矿材料 金属镀覆的前处理剂和使用该前处理剂的金属镀覆方法
EP1918023B1 (de) * 2005-07-08 2018-05-30 Mitsubishi Gas Chemical Company, Inc. Verfahren zur herstellung eines katalysators für die hydratisierung von cyanhydrin und produkt des verfahrens
JP2008020250A (ja) * 2006-07-11 2008-01-31 Hitachi Metals Ltd 衝撃検知装置
DE102006055430A1 (de) * 2006-11-22 2008-05-29 Evonik Röhm Gmbh Verfahren zur Herstellung von Carbonsäureamiden durch Hydrolyse von Carbonsäurenitrilen in Gegenwart eines Mangandioxid umfassenden Katalysators
JP4830111B2 (ja) * 2007-02-22 2011-12-07 国立大学法人佐賀大学 硬度及び湿潤度識別装置
JP5876978B2 (ja) * 2007-10-23 2016-03-02 日宝化学株式会社 シアノヒドリン化合物の製造方法およびα−ヒドロキシエステル化合物の製造方法
DE102008044218A1 (de) * 2008-12-01 2010-06-02 Evonik Röhm Gmbh Verfahren zur Herstellung von einem Carbonsäureamid aus einer Carbonylverbindung und Blausäure
TW201102365A (en) * 2009-07-03 2011-01-16 China Petrochemical Dev Corp Method for producing organic carboxylic acid amide
WO2011108717A1 (ja) 2010-03-04 2011-09-09 三菱瓦斯化学株式会社 アミド化合物製造用触媒およびアミド化合物の製造方法
RU2664112C9 (ru) * 2013-07-16 2019-01-30 Мицубиси Газ Кемикал Компани, Инк. Способ получения амида альфа-гидроксиизомасляной кислоты и реактор

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL131718C (de) * 1965-11-29
FR1576256A (de) * 1967-08-15 1969-07-25
GB1351530A (en) * 1970-08-24 1974-05-01 Reynolds Tobacco Co R Process for converting nitriles to amides
DE2527120A1 (de) * 1975-06-18 1976-12-30 Roehm Gmbh Verfahren zur herstellung von alpha-hydroxyisobutyramid aus acetoncyanhydrin
US4950801A (en) * 1989-01-19 1990-08-21 Mitsubishi Gas Chemical Company, Inc. Process for producing alpha-hydroxycarboxylic acid amide

Also Published As

Publication number Publication date
DE69004648T2 (de) 1994-04-21
KR910006214A (ko) 1991-04-27
EP0418512A1 (de) 1991-03-27
ES2048371T3 (es) 1994-03-16
EP0418512B1 (de) 1993-11-18
US4987256A (en) 1991-01-22
JPH0393761A (ja) 1991-04-18
JP2780373B2 (ja) 1998-07-30
KR960000044B1 (ko) 1996-01-03

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