ATE271546T1 - Herstellung von 1,3-disubstituierter imidazolsalzen - Google Patents

Herstellung von 1,3-disubstituierter imidazolsalzen

Info

Publication number
ATE271546T1
ATE271546T1 AT91904429T AT91904429T ATE271546T1 AT E271546 T1 ATE271546 T1 AT E271546T1 AT 91904429 T AT91904429 T AT 91904429T AT 91904429 T AT91904429 T AT 91904429T AT E271546 T1 ATE271546 T1 AT E271546T1
Authority
AT
Austria
Prior art keywords
preparation
imidazole salts
disubstituted imidazole
disubstituted
salts
Prior art date
Application number
AT91904429T
Other languages
English (en)
Inventor
Anthony Joseph Arduengo Iii
Original Assignee
Univ Alabama
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 Univ Alabama filed Critical Univ Alabama
Application granted granted Critical
Publication of ATE271546T1 publication Critical patent/ATE271546T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Steroid Compounds (AREA)
AT91904429T 1990-03-29 1991-02-14 Herstellung von 1,3-disubstituierter imidazolsalzen ATE271546T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/500,831 US5077414A (en) 1990-03-29 1990-03-29 Preparation of 1,3-disubstituted imidazolium salts
PCT/US1991/000880 WO1991014678A1 (en) 1990-03-29 1991-02-14 Preparation of 1,3-disubstituted imidazolium salts

Publications (1)

Publication Number Publication Date
ATE271546T1 true ATE271546T1 (de) 2004-08-15

Family

ID=23991122

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91904429T ATE271546T1 (de) 1990-03-29 1991-02-14 Herstellung von 1,3-disubstituierter imidazolsalzen

Country Status (7)

Country Link
US (1) US5077414A (de)
EP (1) EP0521870B1 (de)
JP (1) JP3452317B2 (de)
AT (1) ATE271546T1 (de)
CA (1) CA2079226C (de)
DE (1) DE69133406T2 (de)
WO (1) WO1991014678A1 (de)

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US6177575B1 (en) * 1998-06-12 2001-01-23 E. I. Du Pont De Nemours And Company Process for manufacture of imidazoles
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US6316380B1 (en) * 1998-09-10 2001-11-13 University Of New Orleans Research & Technology Foundation Catalyst system comprising transition metal and imidazoline-2-ylidene or imidazolidine-2-ylidene
ATE438462T1 (de) 1998-09-10 2009-08-15 Univ New Orleans Foundation Katalysatorkomplex mit phenylindenyliden-ligand
BR0008022A (pt) 1999-02-05 2001-11-06 Materia Inc Composições de poliolefina com densidade variável e processos para sua produção e uso
ATE384082T1 (de) 1999-02-05 2008-02-15 Materia Inc Metathese-aktive adhäsionsagenzien und verfahren zur vergrösserung der adhäsion von polymeren an oberflächen
US20140088260A1 (en) 1999-02-05 2014-03-27 Materia, Inc. Metathesis-active adhesion agents and methods for enhancing polymer adhesion to surfaces
US6362357B1 (en) 1999-02-22 2002-03-26 University Of New Orleans Research & Technology Foundation Use a catalyst system comprising nickel palladium or platinum and imidazoline-2-ylidene or imidazolidine-2-ylidene in stille coupling reactions
US6403801B1 (en) 1999-02-22 2002-06-11 University Of New Orleans Research & Technology Foundation Use of a catalyst system comprising nickel, palladium, or platinum and imidazoline-2-ylidene of imidazolidine-2-ylidene in suzuki coupling reactions
US6369265B1 (en) 1999-09-16 2002-04-09 University Of New Orleans Research & Technology Foundation Use of a catalyst system comprising nickel, palladium, or platinum and imidazoline-2-ylidene or imidazolidine-2-ylidene in kumada coupling reactions
US6586599B1 (en) 2000-04-20 2003-07-01 University Of New Orleans Research And Technology Foundation Catalyzed coupling reactions of aryl halides with silanes
DE10231368A1 (de) * 2002-07-11 2004-02-05 Studiengesellschaft Kohle Mbh Verfahren zur Herstellung von Imidazoliumsalzen
US7109348B1 (en) 2002-08-30 2006-09-19 University Of New Orleans Research And Technology Foundation, Inc. Synthesis of 1,3 distributed imidazolium salts
FR2864543B1 (fr) * 2003-12-30 2006-03-03 Rhodia Chimie Sa Procede de preparation de polyorganosiloxanes (pos) par polymerisation par ouverture de cycle(s) et/ou redistribution de pos, en presence de carbene(s) et compositions de pos mises en oeuvre dans ce procede
WO2007124397A2 (en) * 2006-04-21 2007-11-01 Trustees Of Boston University Ionic viscoelastics and viscoelastic salts
US7868182B2 (en) * 2007-01-12 2011-01-11 Arduengo Iii Anthony J Solventless one-step process for the production of imidazole-2-thiones
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DE102007053630A1 (de) * 2007-11-08 2009-05-14 Basf Se Verfahren und Herstellung ionischer Flüssigkeiten durch Anionenaustausch
BRPI0820468A2 (pt) 2007-11-09 2017-05-23 California Inst Of Techn preparação de sais de imidazolínio saturado e compostos relacionados
WO2009074538A1 (de) 2007-12-12 2009-06-18 Basf Se Verfahren zur aufarbeitung von gemischen, welche imidazoliumsalze enthalten
WO2009074535A2 (de) * 2007-12-12 2009-06-18 Basf Se Verfahren zur herstellung von disubstituierten imidazoliumsalzen
EP2257669B1 (de) * 2008-02-19 2017-03-22 The Board Of Trustees Of The University Of Alabama Ionisch flüssige systeme zur verarbeitung von biomasse, deren bestandteile und/oder derivate sowie mischungen davon
DE102008014028A1 (de) 2008-03-13 2009-09-17 Doris Dr. Kunz Verfahren zur Herstellung 1,3-disubstituierter Imidazoliumsalze
RU2515989C2 (ru) * 2008-12-22 2014-05-20 Басф Се Способ получения полимерных ионных соединений имидазолия
WO2010094640A1 (de) 2009-02-23 2010-08-26 Basf Se Destillation ionischer flüssigkeiten unter verwendung eines destillationshilfsmittels
DE102010001957A1 (de) 2009-02-23 2010-08-26 Basf Se Destillation von Gemischen, welche ionischer Flüssigkeiten und Metallsalze enthalten
MX2011011742A (es) 2009-05-05 2011-12-08 Stepan Co Tensoactivo de olefina interna sulfonada para recuperacion mejorada de petroleo.
US9096743B2 (en) 2009-06-01 2015-08-04 The Board Of Trustees Of The University Of Alabama Process for forming films, fibers, and beads from chitinous biomass
US8784691B2 (en) 2009-07-24 2014-07-22 Board Of Trustees Of The University Of Alabama Conductive composites prepared using ionic liquids
CN108383793B (zh) 2010-01-08 2022-04-05 埃肯有机硅法国简易股份公司 在溶液中制备卡宾的方法、尤其通过该方法获得的卡宾的新的稳定形式及其在催化中的应用
MY164464A (en) * 2010-06-01 2017-12-15 Basf Se Composition for metal electroplating comprising leveling agent
EP2392692A1 (de) * 2010-06-01 2011-12-07 Basf Se Zusammensetzung zur Metallgalvanisierung mit Verlaufmittel
US9090567B2 (en) 2011-03-15 2015-07-28 Basf Se Process for preparing ionic liquids by anion exchange
EP2686304B1 (de) 2011-03-15 2016-05-18 Basf Se Verfahren zur Herstellung von ionischen Flüssigkeiten durch Anionenaustausch
US9394375B2 (en) 2011-03-25 2016-07-19 Board Of Trustees Of The University Of Alabama Compositions containing recyclable ionic liquids for use in biomass processing
WO2013004925A2 (fr) 2011-07-07 2013-01-10 Bluestar Silicones France Utilisations de carbenes en solution comme catalyseurs de polycondensation d'organopolysiloxanes
ES2602815T3 (es) 2011-07-07 2017-02-22 Bluestar Silicones France Composición de silicona reticulable por deshidrogenocondensación en presencia de un catalizador de tipo carbeno
CN102952078B (zh) * 2011-08-26 2015-04-29 中国石油化工股份有限公司 一种烷基咪唑羧酸盐离子液体的制备方法
DE102011083976A1 (de) 2011-10-04 2013-04-04 Evonik Degussa Gmbh Sorptionsmittel für Absorptionswärmepumpen
WO2013060579A1 (de) 2011-10-25 2013-05-02 Basf Se Verwendung von fluessigen zusammensetzungen, welche imidazoliumsalze enthalten, als betriebsmittel
WO2013171060A1 (de) 2012-05-16 2013-11-21 Basf Se Destillation ionischer flüssigkeiten durch kurzwegdestillation
MX359374B (es) 2013-10-22 2018-09-13 Mexicano Inst Petrol Aplicacion de una composicion quimica para la reduccion de la viscosidad de petroleos crudos pesados y extrapesados.
DE102014214674A1 (de) 2014-07-25 2016-01-28 Evonik Degussa Gmbh Verfahren zur Herstellung substituierter Imidazoliumsalze
US10221281B2 (en) * 2014-08-06 2019-03-05 Basf Se Process for preparing polymeric, ionic imidazolium compounds of high molecular weight
US10100131B2 (en) 2014-08-27 2018-10-16 The Board Of Trustees Of The University Of Alabama Chemical pulping of chitinous biomass for chitin
US10982381B2 (en) 2014-10-06 2021-04-20 Natural Fiber Welding, Inc. Methods, processes, and apparatuses for producing welded substrates
US10011931B2 (en) 2014-10-06 2018-07-03 Natural Fiber Welding, Inc. Methods, processes, and apparatuses for producing dyed and welded substrates
FR3038853B1 (fr) * 2015-07-16 2019-06-07 Universite De Bourgogne Utilisation de liquides ioniques recyclables comme catalyseurs d'esterification
MX378415B (es) * 2015-09-24 2025-03-10 Mexicano Inst Petrol Proceso de obtencion de liquidos ionicos derivados de imidazolio dipolimerizados base oxirano.
US10995452B2 (en) 2016-02-09 2021-05-04 Bradley University Lignocellulosic composites prepared with aqueous alkaline and urea solutions in cold temperatures systems and methods
MX2018010421A (es) 2016-03-25 2019-05-20 Natural Fiber Welding Inc Metodos, procesos y aparatos para producir sustratos soldados.
CN109196149B (zh) 2016-05-03 2021-10-15 天然纤维焊接股份有限公司 用于生产染色的焊接基质的方法、工艺和设备
US10927191B2 (en) 2017-01-06 2021-02-23 The Board Of Trustees Of The University Of Alabama Coagulation of chitin from ionic liquid solutions using kosmotropic salts
US10941258B2 (en) 2017-03-24 2021-03-09 The Board Of Trustees Of The University Of Alabama Metal particle-chitin composite materials and methods of making thereof
TWI829660B (zh) 2017-11-11 2024-01-21 美商天然纖維焊接股份有限公司 紗與熔接紗
FR3085162B1 (fr) 2018-08-21 2020-12-04 Demeta Procede de preparation de sels d'imidazolium dissymetriques

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US2399601A (en) * 1943-04-15 1946-04-30 Monsanto Chemicals Substituted imidazoles
DE2940709A1 (de) * 1979-10-08 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von in 1-stellung substituierten imidazolen
US4731453A (en) * 1985-04-03 1988-03-15 Mitsui Toatsu Chemicals, Inc. Process for producing 1, 3-dialkyl-2-imidazolidinone

Also Published As

Publication number Publication date
DE69133406D1 (de) 2004-08-26
DE69133406T2 (de) 2005-08-18
JPH05505795A (ja) 1993-08-26
CA2079226A1 (en) 1991-09-30
EP0521870A1 (de) 1993-01-13
US5077414A (en) 1991-12-31
JP3452317B2 (ja) 2003-09-29
EP0521870B1 (de) 2004-07-21
CA2079226C (en) 2002-12-03
WO1991014678A1 (en) 1991-10-03

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Legal Events

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