MX2008010684A - Catalizadores para reacciones de metatesis. - Google Patents

Catalizadores para reacciones de metatesis.

Info

Publication number
MX2008010684A
MX2008010684A MX2008010684A MX2008010684A MX2008010684A MX 2008010684 A MX2008010684 A MX 2008010684A MX 2008010684 A MX2008010684 A MX 2008010684A MX 2008010684 A MX2008010684 A MX 2008010684A MX 2008010684 A MX2008010684 A MX 2008010684A
Authority
MX
Mexico
Prior art keywords
alkyl
aryl
general formula
catalyst
catalysts
Prior art date
Application number
MX2008010684A
Other languages
English (en)
Spanish (es)
Inventor
Werner Obrecht
Martin Schneider
Oskar Nuyken
Heinz Berke
Ludek Meca
Lubica Triscikova
Kirsten Langfeld
Original Assignee
Lanxess Deutschland Gmbh
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
Priority claimed from DE200710039527 external-priority patent/DE102007039527A1/de
Priority claimed from DE102007039695A external-priority patent/DE102007039695A1/de
Application filed by Lanxess Deutschland Gmbh filed Critical Lanxess Deutschland Gmbh
Publication of MX2008010684A publication Critical patent/MX2008010684A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2265—Carbenes or carbynes, i.e.(image)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/50—Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
    • B01J2231/54—Metathesis reactions, e.g. olefin metathesis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/821—Ruthenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/825—Osmium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
MX2008010684A 2007-08-21 2008-08-20 Catalizadores para reacciones de metatesis. MX2008010684A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710039527 DE102007039527A1 (de) 2007-08-21 2007-08-21 Katalysatoren für Metathese-Reaktionen
DE102007039695A DE102007039695A1 (de) 2007-08-22 2007-08-22 Katalysatoren für Metathese-Reaktionen

Publications (1)

Publication Number Publication Date
MX2008010684A true MX2008010684A (es) 2009-03-05

Family

ID=39744832

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008010684A MX2008010684A (es) 2007-08-21 2008-08-20 Catalizadores para reacciones de metatesis.

Country Status (5)

Country Link
US (1) US8507398B2 (https=)
EP (1) EP2027920B1 (https=)
JP (1) JP5393079B2 (https=)
BR (1) BRPI0804714A2 (https=)
MX (1) MX2008010684A (https=)

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EP2147721A1 (de) * 2008-07-08 2010-01-27 Lanxess Deutschland GmbH Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
EP2289620A1 (en) * 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Process for the preparation of hydrogenated nitrile rubber
CA2771242A1 (en) * 2009-08-31 2011-03-03 Lanxess Deutschland Gmbh Vulcanizable polymer composition comprising a low molecular weight optionally hydrogenated nitrile rubber
EP2289623A1 (en) * 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Metathesis of nitrile rubbers in the presence of transition metal catalysts
GB201004732D0 (en) * 2010-03-22 2010-05-05 Univ Aberdeen Ruthenium complexes for use in olefin metathesis
EP2368917B1 (en) 2010-03-25 2013-01-09 LANXESS International SA Process for the production of water and solvent-free hydrogenated nitrile rubbers
US8466307B2 (en) * 2010-05-21 2013-06-18 Firmenich Sa Ruthenium based complexes
CN102279389B (zh) 2010-06-11 2014-05-14 株式会社东芝 雷达接收信号处理装置及其方法
EP2395034A1 (de) 2010-06-14 2011-12-14 LANXESS Deutschland GmbH Blends aus teilhydriertem Nitrilkautschuk und Silikonkautschuk, darauf basierende vulkanisierbaren Mischungen und Vulkanisate
EP2418225A1 (de) 2010-08-09 2012-02-15 LANXESS Deutschland GmbH Teilhydrierte Nitrilkautschuke
RU2451692C2 (ru) * 2010-08-13 2012-05-27 Закрытое Акционерное Общество "Сибур Холдинг" Способ очистки полимеризационного оборудования от труднорастворимых отложений высокомолекулярного полимера (варианты)
EP2484700B1 (de) 2011-02-04 2013-10-09 LANXESS Deutschland GmbH Funktionalisierte Nitrilkautschuke und ihre Herstellung
PL216649B1 (pl) * 2011-06-06 2014-04-30 Univ Warszawski Nowe kompleksy rutenu, sposób ich wytwarzania oraz zastosowanie w reakcji metatezy olefin
WO2013056459A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
WO2013056400A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
WO2013056461A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
CN103974772B (zh) * 2011-10-21 2017-03-29 阿朗新科德国有限责任公司 包括钌或锇卡宾络合物和末端烯烃的催化剂组合物及其用于氢化丁腈橡胶的用途
WO2013056463A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
WO2013098056A1 (en) 2011-12-28 2013-07-04 Lanxess Deutschland Gmbh Purification of optionally hydrogenated nitrile rubber
WO2013098052A2 (en) 2011-12-28 2013-07-04 Lanxess Deutschland Gmbh Metathesis of nitrile rubbers in the presence of transition metal complex catalysts
CN103030716B (zh) * 2012-12-28 2015-06-17 苏州大学 一种改性二烯基聚合物的制备方法
CN103936793B (zh) * 2013-01-10 2017-02-08 光明创新（武汉）有限公司 含卡宾配体的催化剂及其制备方法与其在复分解反应中的应用
CN104017113B (zh) * 2014-06-13 2018-04-03 北京利和知信科技有限公司 用于烯烃聚合的催化剂组分和含该催化剂组分的催化剂及其应用
US10160828B2 (en) * 2014-07-03 2018-12-25 Guang Ming Innovation Company (Wuhan) Group 8 transition metal catalysts and method for making same and process for use of same in metathesis reaction
PL421462A1 (pl) * 2017-04-28 2018-11-05 Uniwersytet Warszawski Sposób wytwarzania cyklicznych związków w reakcji metatezy olefin oraz zastosowanie katalizatorów rutenowych do wytwarzania cyklicznych olefin w reakcjach metatezy olefin
KR102702569B1 (ko) 2017-12-08 2024-09-06 아란세오 도이치란드 게엠베하 루테늄 착물 촉매를 사용하여 니트릴 고무를 생성하기 위한 방법
US11643425B2 (en) * 2018-07-27 2023-05-09 Umicore Ag & Co. Kg Organometallic compounds for the manufacture of a semiconductor element or electronic memory
US11673130B2 (en) 2018-12-12 2023-06-13 Arlanxeo Deutschland Gmbh Catalyst system containing a metathesis catalyst and at least one phenolic compound and a process for metathesis of nitrile-butadiene rubber (NBR) using the catalyst system
JP7525485B2 (ja) 2018-12-17 2024-07-30 アランセオ・ドイチュランド・ゲーエムベーハー 代替溶媒を使用してｈｎｂｒ溶液を調製するための方法
KR102547667B1 (ko) * 2019-02-21 2023-06-23 주식회사 엘지화학 촉매 조성물, 이를 포함하는 세척액 조성물 및 이를 이용한 중합장치의 세척방법
KR102536751B1 (ko) 2020-04-07 2023-05-24 주식회사 엘지화학 촉매 조성물, 이를 포함하는 세척액 조성물 및 이를 이용한 중합장치의 세척방법
US20230220179A1 (en) 2020-05-29 2023-07-13 Exxonmobil Chemical Patents Inc. Processes for Producing Cyclic Olefins from Polymers and Re-Polymerization Thereof

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US3700637A (en) 1970-05-08 1972-10-24 Shell Oil Co Diene-nitrile rubbers
DE2539132C2 (de) 1975-09-03 1987-04-09 Bayer Ag, 5090 Leverkusen Verwendung hydrierter Dien-Copolymere als temperaturbeständige Materialien auf dem Dichtungssektor
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DE3329974A1 (de) 1983-08-19 1985-02-28 Bayer Ag, 5090 Leverkusen Herstellung von hydrierten nitrilkautschuken
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DE3541689A1 (de) 1985-11-26 1987-05-27 Bayer Ag Verfahren zur selektiven hydrierung nitrilgruppenhaltiger ungesaettigter polymerer
US4816525A (en) 1987-07-06 1989-03-28 University Of Waterloo Polymer hydrogenation process
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DE4025781A1 (de) 1990-08-15 1992-02-20 Bayer Ag Hydrierte butadien/isopren/(meth-)acrylnitril- copolymerisate
JP3067031B2 (ja) 1992-04-03 2000-07-17 カリフォルニア インスティチュート オブ テクノロジー オレフィンメタセシス重合方法
US5831108A (en) 1995-08-03 1998-11-03 California Institute Of Technology High metathesis activity ruthenium and osmium metal carbene complexes
ATE438462T1 (de) 1998-09-10 2009-08-15 Univ New Orleans Foundation Katalysatorkomplex mit phenylindenyliden-ligand
US6403802B1 (en) 1998-09-10 2002-06-11 University Of New Orleans Research & Technology Foundation Use of catalyst system comprising nickel, palladium, or platinum and imidazoline-2-ylidene or imidazolidine-2-ylidene in amination reactions
CN1213032C (zh) 1999-05-24 2005-08-03 加州理工学院 咪唑烷基金属卡宾易位催化剂
US7329758B1 (en) 1999-05-24 2008-02-12 California Institute Of Technology Imidazolidine-based metal carbene metathesis catalysts
EP1313559B2 (en) 2000-08-10 2012-10-24 Trustees of Boston College Recyclable metathesis catalysts
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EP1373170A4 (en) 2001-03-30 2007-03-21 California Inst Of Techn CROSS-METATHESIS REACTION OF FUNCTIONALIZED AND SUBSTITUTED OLEFINS USING GROUP 8 METAL TRANSITION CARBENE COMPLEXES AS METATHESIS CATALYSTS
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WO2003011455A1 (en) 2001-08-01 2003-02-13 California Institute Of Technology Hexacoordinated ruthenium or osmium metal carbene metathesis catalysts
JP3864084B2 (ja) * 2001-12-26 2006-12-27 株式会社クラレ オレフィンメタセシス触媒
US7598330B2 (en) 2002-04-05 2009-10-06 California Institute Of Technology Cross-metathesis of olefins directly substituted with an electron-withdrawing group using transition metal carbene catalysts
PL199412B1 (pl) 2002-10-15 2008-09-30 Boehringer Ingelheim Int Nowe kompleksy rutenu jako (pre)katalizatory reakcji metatezy, pochodne 2-alkoksy-5-nitrostyrenu jako związki pośrednie i sposób ich wytwarzania
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PL1577282T3 (pl) * 2004-02-26 2011-11-30 Rimtec Corp Kompleksy metali do stosowania w metatezie olefin i reakcjach przeniesienia atomu lub grupy
DE102004052040A1 (de) * 2004-10-26 2006-04-27 Basf Ag Liganden zur asymmetrischen Hydroformylierung

Also Published As

Publication number Publication date
EP2027920A1 (de) 2009-02-25
JP2009045618A (ja) 2009-03-05
US8507398B2 (en) 2013-08-13
BRPI0804714A2 (pt) 2009-09-08
US20090076226A1 (en) 2009-03-19
JP5393079B2 (ja) 2014-01-22
EP2027920B1 (de) 2014-10-08

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