DE69309615T2 - Verfahren zur Herstellung von Methyl-methacrylat - Google Patents

Verfahren zur Herstellung von Methyl-methacrylat

Info

Publication number
DE69309615T2
DE69309615T2 DE69309615T DE69309615T DE69309615T2 DE 69309615 T2 DE69309615 T2 DE 69309615T2 DE 69309615 T DE69309615 T DE 69309615T DE 69309615 T DE69309615 T DE 69309615T DE 69309615 T2 DE69309615 T2 DE 69309615T2
Authority
DE
Germany
Prior art keywords
reaction
catalyst
methyl
range
hydroxyisobutyrate
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
DE69309615T
Other languages
German (de)
English (en)
Other versions
DE69309615D1 (de
Inventor
Takafumi Abe
Hirofumi Higuchi
Yoshikazu Shima
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
Publication of DE69309615D1 publication Critical patent/DE69309615D1/de
Application granted granted Critical
Publication of DE69309615T2 publication Critical patent/DE69309615T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54Acrylic acid esters; Methacrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/30Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/317Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C67/327Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by elimination of functional groups containing oxygen only in singly bound form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
DE69309615T 1992-11-16 1993-10-22 Verfahren zur Herstellung von Methyl-methacrylat Expired - Lifetime DE69309615T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30554292A JP3189858B2 (ja) 1992-11-16 1992-11-16 メタクリル酸メチルの製造法

Publications (2)

Publication Number Publication Date
DE69309615D1 DE69309615D1 (de) 1997-05-15
DE69309615T2 true DE69309615T2 (de) 1997-07-17

Family

ID=17946418

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69309615T Expired - Lifetime DE69309615T2 (de) 1992-11-16 1993-10-22 Verfahren zur Herstellung von Methyl-methacrylat

Country Status (7)

Country Link
US (1) US5371273A (enExample)
EP (1) EP0598243B1 (enExample)
JP (1) JP3189858B2 (enExample)
KR (1) KR100254539B1 (enExample)
DE (1) DE69309615T2 (enExample)
ES (1) ES2102575T3 (enExample)
TW (1) TW277058B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3520878B2 (ja) * 1995-01-10 2004-04-19 三菱瓦斯化学株式会社 メタクリル酸メチルの製造方法
JPH11255710A (ja) * 1998-03-11 1999-09-21 Mitsubishi Gas Chem Co Inc メタクリル酸メチルの製造方法
EP1186592A1 (en) * 2000-09-11 2002-03-13 Mitsubishi Gas Chemical Company, Ltd. Production of methacrylates
US6610625B1 (en) * 2000-09-15 2003-08-26 Tricat Industries, Inc. Catalyst/adsorbent composition with improved performance
JP2005521718A (ja) * 2002-03-25 2005-07-21 カーギル,インコーポレイティド β−ヒドロキシカルボン酸の誘導体の製造方法
US20070219397A1 (en) * 2006-03-15 2007-09-20 Battelle Memorial Institute Method for conversion of beta-hydroxy carbonyl compounds
US7687661B2 (en) * 2006-03-15 2010-03-30 Battelle Memorial Institute Method for conversion of β-hydroxy carbonyl compounds
MX2013003910A (es) 2010-10-07 2013-06-07 Rohm & Haas Proceso para la produccion de ester de acido metacrilico.
WO2013184345A1 (en) 2012-06-04 2013-12-12 Rohm And Haas Company Process for production of methacrylic acid esters
BR112015031389B1 (pt) 2013-06-26 2021-01-26 Rohm And Haas Company processo para produzir ésteres de ácido metacrílico
US9938224B2 (en) 2013-10-17 2018-04-10 Cargill, Incorporated Methods for producing alkyl hydroxyalkanoates
WO2015098786A1 (ja) 2013-12-24 2015-07-02 三菱瓦斯化学株式会社 メタクリル酸メチル製造用触媒及びメタクリル酸メチルの製造方法
US10131615B2 (en) 2014-04-10 2018-11-20 Mitsubishi Gas Chemical Company, Inc. Molded catalyst for use in manufacture of methyl methacrylate, and method for manufacture of methyl methacrylate using same
ES2975132T3 (es) 2014-10-14 2024-07-03 Gevo Inc Métodos de conversión de etanol en hidrocarburos inferiores funcionalizados
US10239819B2 (en) 2014-10-17 2019-03-26 Cargill, Incorporated Methods for producing an ester of an alpha, beta-unsaturated carboxylic acid
CA3085357A1 (en) 2018-01-04 2019-07-11 Gevo, Inc. Upgrading fusel oil mixtures over heterogeneous catalysts to higher value renewable chemicals
JP6889322B1 (ja) 2020-09-30 2021-06-18 住友化学株式会社 組成物
EP4452919A1 (de) 2021-12-23 2024-10-30 Röhm GmbH Verfahren zur herstellung von alkylmethacrylaten mit verbesserter ausbeute und verminderten emissionen flüchtiger organischer verbindungen
WO2023169810A1 (de) 2022-03-11 2023-09-14 Röhm Gmbh Verfahren zur herstellung von alpha-hydroxyisobuttersäuremethylester und dessen anwendung in der elektronik-industrie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2727618B2 (ja) * 1989-01-26 1998-03-11 三菱瓦斯化学株式会社 不飽和カルボン酸エステルの製造方法
JP2778131B2 (ja) * 1989-07-14 1998-07-23 三菱瓦斯化学株式会社 メタクリル酸メチルの製造方法
JP2884639B2 (ja) * 1989-11-28 1999-04-19 三菱瓦斯化学株式会社 不飽和カルボン酸エステルの製造法
JP2906547B2 (ja) * 1990-03-15 1999-06-21 三菱瓦斯化学株式会社 α,β―不飽和カルボン酸エステルの製造方法

Also Published As

Publication number Publication date
KR100254539B1 (ko) 2000-05-01
KR940011431A (ko) 1994-06-21
EP0598243B1 (en) 1997-04-09
DE69309615D1 (de) 1997-05-15
EP0598243A3 (en) 1995-03-29
JP3189858B2 (ja) 2001-07-16
EP0598243A2 (en) 1994-05-25
ES2102575T3 (es) 1997-08-01
US5371273A (en) 1994-12-06
TW277058B (enExample) 1996-06-01
JPH06157413A (ja) 1994-06-03

Similar Documents

Publication Publication Date Title
DE69309615T2 (de) Verfahren zur Herstellung von Methyl-methacrylat
DE69015591T2 (de) Verfahren zur Herstellung von Estern von ungesättigten Carbonsäuren.
DE68913714T3 (de) Verfahren zur Herstellung von ungesättigter Carbonsäure oder ihrem Ester.
DE68904918T2 (de) Einstufiges verfahren zur herstellung von methyl-tert.butylether.
DE69202883T2 (de) Verfahren zur Herstellung von Alkyl-tert.alkylether unter Verwendung von Zeolithkatalysatoren.
DE69518500T2 (de) Verfahren zum Herstellen von Methylmethacrylat
DE3535128A1 (de) Katalytische dealkoxylierung von geminalen di-alkoxyverbindungen, geeignete katalysatoren und deren herstellung
EP0170182B1 (de) Verfahren zur Gewinnung von 2-Butenen aus 1-Buten und gegebenenfalls 2-Butene enthaltenden C4-Kohlenwasserstoffgemischen
DE69319410T2 (de) Herstellung von Alkyl-tertiär-Alkylethern
DE69320245T2 (de) Selektive Dealuminierung von Zeolithen
EP0629186A1 (de) Verfahren zur herstellung von tertiärem butylamin
EP0090283B1 (de) Verfahren zur Herstellung von Olefinen aus Methanol/Dimethylether
DE69407385T2 (de) Erzeugung von Ethern aus Aceton
DE60021305T2 (de) Verfahren zur Herstellung von Diaminodiphenylmethan und seiner höheren Homologen
DE3142461C2 (enExample)
EP0206143B1 (de) Verfahren zur Herstellung von 4-Pentensäureestern
EP0193799B1 (de) Esteraustauschreaktionen an zeolithischen Katalysatoren
DE69500774T2 (de) Herstellung von Isopropylalkohol und Ethern aus Aceton
DE69107519T2 (de) Verfahren zur katalytischen Cyclizierung von Alkenylbenzolen.
EP0266689B1 (de) Verfahren zur Herstellung von 4-Pentensäureestern
EP0224220B1 (de) Verfahren zur Herstellung von Diisobuten aus Isobuten
DE69502967T2 (de) Synthese von Alkyl-Tert-Alkylethern unter Verwendung von Beta-Zeolitkatalysatoren
EP0206360B1 (de) Verfahren zur Herstellung von C2- bis C4-Olefinen aus Methanol/Dimethylether
DE69208731T2 (de) Aldolkondensation-Dehydrierungskatalysator, ein Verfahren für die Herstellung derselben und ein Verfahren für die Herstellung eines Aldol-Dehydrierungskondensates
DE69307649T2 (de) Herstellung von Alkyl-tert.-alkyläthern unter Verwendung von phosphorsäuremodifizierten Tonkatalysatoren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition