WO1987007261A3 - Hydroformulation catalysee d'un complexe de metaux de transition - Google Patents

Hydroformulation catalysee d'un complexe de metaux de transition Download PDF

Info

Publication number
WO1987007261A3
WO1987007261A3 PCT/US1987/001124 US8701124W WO8707261A3 WO 1987007261 A3 WO1987007261 A3 WO 1987007261A3 US 8701124 W US8701124 W US 8701124W WO 8707261 A3 WO8707261 A3 WO 8707261A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydroformulation
transition metal
metal complex
complex catalyzed
rhodium
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.)
Ceased
Application number
PCT/US1987/001124
Other languages
English (en)
Other versions
WO1987007261A2 (fr
Inventor
John Michael Maher
David Robert Bryant
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 US06/865,061 external-priority patent/US4717775A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Priority to KR1019880700055A priority Critical patent/KR910007047B1/ko
Priority to DE8787903774T priority patent/DE3773890D1/de
Priority to ES8701486A priority patent/ES2004935A6/es
Priority to IN373/MAS/87A priority patent/IN169727B/en
Publication of WO1987007261A2 publication Critical patent/WO1987007261A2/fr
Priority to NO880207A priority patent/NO166583C/no
Publication of WO1987007261A3 publication Critical patent/WO1987007261A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Utilisation d'un additif polymère organique permettant de réduire au minimum ou empêcher le rhodium d'un catalyseur complexe de rhodium-organophosphite de précipiter d'une solution pendant un procédé d'hydroformylation à recyclage liquide.
PCT/US1987/001124 1986-05-20 1987-05-19 Hydroformulation catalysee d'un complexe de metaux de transition Ceased WO1987007261A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019880700055A KR910007047B1 (ko) 1986-05-20 1987-05-19 개선된 전이금속 착물 촉매화 반응
DE8787903774T DE3773890D1 (de) 1986-05-20 1987-05-19 Durch uebergangsmetallkomplexe katalysierte hydroformylierung.
ES8701486A ES2004935A6 (es) 1986-05-20 1987-05-20 Un metodo para minimizar o evitar la precipitacion del rodio de un catalizador complejo de rodio-fosfito
IN373/MAS/87A IN169727B (fr) 1986-05-20 1987-05-20
NO880207A NO166583C (no) 1986-05-20 1988-01-19 Overgangsmetallkompleks-katalysert hydroformulering.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US865,061 1986-05-20
US06/865,061 US4717775A (en) 1984-12-28 1986-05-20 Transition metal complex catalyzed reactions
US046,821 1987-05-11
US07/046,821 US4774361A (en) 1986-05-20 1987-05-11 Transition metal complex catalyzed reactions

Publications (2)

Publication Number Publication Date
WO1987007261A2 WO1987007261A2 (fr) 1987-12-03
WO1987007261A3 true WO1987007261A3 (fr) 1988-04-07

Family

ID=26724327

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1987/001124 Ceased WO1987007261A2 (fr) 1986-05-20 1987-05-19 Hydroformulation catalysee d'un complexe de metaux de transition

Country Status (12)

Country Link
US (1) US4774361A (fr)
EP (1) EP0276231B1 (fr)
JP (1) JPS63503385A (fr)
CN (1) CN1010011B (fr)
AU (1) AU613312B2 (fr)
CA (1) CA1312094C (fr)
DE (1) DE3773890D1 (fr)
ES (1) ES2004935A6 (fr)
IN (1) IN169727B (fr)
MX (1) MX166107B (fr)
NO (1) NO166583C (fr)
WO (1) WO1987007261A2 (fr)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835299A (en) * 1987-03-31 1989-05-30 Union Carbide Corporation Process for purifying tertiary organophosphites
IT1237530B (it) * 1989-12-12 1993-06-08 Eniricerche Spa Procedimento per la sintesi diretta di alcoli da olefine,ossidi di carbonio e idrogeno,promossa da un catalizzatore di rodio supportato
US5210318A (en) * 1990-05-04 1993-05-11 Union Carbide Chemicals & Plastics Technology Corporation Catalysts and processes useful in producing 1,3-diols and/or 3-hydroxyldehydes
US5087763A (en) * 1990-11-09 1992-02-11 Union Carbide Chemicals & Plastics Technology Corporation Hydroformylation process
JP2946790B2 (ja) * 1991-03-14 1999-09-06 三菱化学株式会社 アルデヒド類の製造法
US5360938A (en) * 1991-08-21 1994-11-01 Union Carbide Chemicals & Plastics Technology Corporation Asymmetric syntheses
GB9119955D0 (en) * 1991-09-18 1991-10-30 Imperial College Treatment of aqueous supplies containing organic material
US5169981A (en) * 1991-12-06 1992-12-08 Union Carbide Chemicals & Plastics Technology Corporation Synthesis of alpha-substituted alkadienes
US5243099A (en) * 1991-12-06 1993-09-07 Union Carbide Chemicals & Plastics Technology Corporation Synthesis of alpha-substituted alkadienes
US5756855A (en) 1994-08-19 1998-05-26 Union Carbide Chemicals & Plastics Technology Corporation Stabilization of phosphite ligands in hydroformylation process
US5672766A (en) * 1994-12-12 1997-09-30 Mitsubishi Chemical Corporation Method for producing aldehydes
KR970703805A (ko) * 1995-05-01 1997-08-09 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크놀러지 코포레이션 막 분리방법(Membrane Separation)
US5739352A (en) * 1995-10-19 1998-04-14 United Carbide Chemicals & Plastics Technology Corporation Process for preparing carboxylic acids
DE19605435A1 (de) * 1996-02-14 1997-08-21 Basf Ag Verfahren zur Herstellung von Aldehyden durch Hydroformylierung mit einem Rhodiumkatalysator und Wiedergewinnung des Rhodiumkatalysators durch Extraktion
US6090987A (en) * 1998-07-06 2000-07-18 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
CN1163463C (zh) 1998-12-10 2004-08-25 三菱化学株式会社 醛的制备方法
JP3921853B2 (ja) * 1998-12-10 2007-05-30 三菱化学株式会社 アルデヒド類及びアルコール類の製造方法
GB9918229D0 (en) † 1999-08-04 1999-10-06 Ici Plc Improvements relating to metal-compound catalysed processes
DE19954510A1 (de) 1999-11-12 2001-05-17 Oxeno Olefinchemie Gmbh Verfahren zur katalytischen Herstellung von Aldehyden aus Olefinen unter Einsatz von Ligandenmischungen
AU779061B2 (en) 2000-06-27 2005-01-06 Dainippon Printing Co. Ltd. Multilayer volume hologram, and label for multilayer volume hologram fabrication
EP1249441A1 (fr) 2001-04-13 2002-10-16 Dsm N.V. Procédé continu d'hydroformylation
DE10220801A1 (de) * 2002-05-10 2003-11-20 Oxeno Olefinchemie Gmbh Verfahren zur Rhodium-katalysierten Hydroformylierung von Olefinen unter Reduzierung der Rhodiumverluste
AU2003250219A1 (en) * 2002-08-31 2004-04-30 Oxeno Olefinchemie Gmbh Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalysed by unmodified metal complexes in the presence of cyclic carbonic acid esters
BR0313866A (pt) * 2002-08-31 2005-07-05 Oxeno Olefinchemie Gmbh Processo para a hidroformilação de compostos olefinicamente insaturados, especialmente olefinas na presença de ésteres de ácido carbÈnico cìclicos
CA2513348A1 (fr) * 2003-01-16 2004-07-29 Teijin Fibers Limited Fil compose de filaments de polyester a differents coefficients de retrait
CN1997616B (zh) * 2003-07-03 2011-01-19 陶氏技术投资有限责任公司 配体降解产物的最小化,或其向有用的膦配体的转化
DE10349343A1 (de) * 2003-10-23 2005-06-02 Basf Ag Stabilisierung von Hydroformylierungskatalysatoren auf Basis von Phosphoramiditliganden
CN1993311B (zh) 2004-08-02 2010-06-23 陶氏技术投资有限责任公司 加氢甲酰基化过程的稳定化
CN101657407B (zh) * 2007-03-20 2014-02-12 陶氏技术投资有限公司 改善对产物同分异构体的控制的加氢甲酰基化方法
JP5298119B2 (ja) * 2007-04-09 2013-09-25 エルジー・ケム・リミテッド ホスファイト配位子を含む触媒組成物およびこれを用いたヒドロホルミル化方法
MX2010014570A (es) 2008-07-03 2011-08-15 Dow Technology Investments Llc Proceso para controlar pesados en una corriente de catalizador de reciclado.
US8921486B2 (en) 2008-11-14 2014-12-30 University Of Kansas Polymer-supported transition metal catalyst complexes and methods of use
CA2756936A1 (fr) 2009-03-31 2010-10-14 Dow Technology Investment Llc Procede d'hydroformylation avec un ligand bisphosphite a double extremite ouverte
US7928267B1 (en) * 2009-06-22 2011-04-19 Eastman Chemical Company Phosphite containing catalysts for hydroformylation processes
EP2488539B2 (fr) 2009-10-16 2023-12-20 Dow Technology Investments LLC Procédé d'hydroformylation en phase gazeuse
CN102741210B (zh) 2009-12-22 2016-02-24 陶氏技术投资有限责任公司 控制混合配体加氢甲酰化工艺中的正构∶异构醛比率
EP2516371B2 (fr) 2009-12-22 2022-08-17 Dow Technology Investments LLC Réglage du rapport aldéhyde normal:aldéhyde iso dans un procédé d'hydroformylation à ligand mixte par réglage de la pression partielle d'oléfine
CA2784943C (fr) 2009-12-22 2016-09-06 Dow Technology Investments Llc Reglage du rapport aldehyde normal:aldehyde iso dans un procede d'hydroformylation a ligand mixte par reglage de la pression partielle de gaz de synthese
CN103153462B (zh) 2010-10-05 2016-06-01 陶氏技术投资有限责任公司 加氢甲酰基化方法
RU2601416C2 (ru) 2010-11-12 2016-11-10 Дау Текнолоджи Инвестментс Ллс Снижение загрязнения в процессах гидроформилирования посредством добавления воды
SA112330271B1 (ar) 2011-04-18 2015-02-09 داو تكنولوجى انفستمنتس ال ال سى تخفيف التلوث في عمليات هيدروفورملة عن طريق إضافة الماء
SG11201404813WA (en) 2012-03-07 2014-10-30 Basf Se METHOD FOR THERMAL INTEGRATION IN THE HYDROGENATION AND DISTILLATION OF C<sb>3</sb>-C<sb>20</sb> ALDEHYDES
MY172695A (en) 2012-04-12 2019-12-10 Basf Se Method for replenishing the catalyst in continuous hydroformylation
US8889917B2 (en) 2012-04-12 2014-11-18 Basf Se Method of supplementing the catalyst in continuous hydroformylation
RU2634719C2 (ru) 2012-06-04 2017-11-03 Дау Текнолоджи Инвестментс Ллс Способ гидроформилирования
US9539566B2 (en) 2012-08-29 2017-01-10 Dow Technology Investments Llc Catalyst preparation process
RU2639156C2 (ru) 2012-09-25 2017-12-20 Дау Текнолоджи Инвестментс Ллс Способ стабилизации фосфитного лиганда против деградации
EP2740535A1 (fr) 2012-12-04 2014-06-11 Dow Technology Investments LLC Ligands bidentates pour hydroformylation d'éthylène
EP2928855A1 (fr) 2012-12-06 2015-10-14 Dow Technology Investments LLC Procédé d'hydroformylation
CN104045532B (zh) 2013-03-15 2018-05-25 陶氏技术投资有限责任公司 加氢甲酰化方法
JP2016540780A (ja) 2013-12-19 2016-12-28 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセス
CN104725170B (zh) 2013-12-19 2019-08-23 陶氏技术投资有限责任公司 加氢甲酰化方法
US10131608B2 (en) 2014-03-31 2018-11-20 Dow Technology Investments Llc Hydroformylation process
US10501486B2 (en) 2014-05-14 2019-12-10 Dow Technology Investments Llc Stabilized organophosphorous compounds
MY184826A (en) 2014-12-04 2021-04-24 Dow Technology Investments Llc Hydroformylation process
TWI709568B (zh) 2015-09-30 2020-11-11 美商陶氏科技投資公司 用於製造有機磷化合物的方法
TWI709566B (zh) 2015-09-30 2020-11-11 美商陶氏科技投資公司 用於製造有機磷化合物的方法
KR102743230B1 (ko) 2015-11-10 2024-12-17 다우 테크놀로지 인베스트먼츠 엘엘씨. 알데하이드를 생산하는 방법
MX2018009690A (es) 2016-02-11 2018-09-11 Dow Technology Investments Llc Procesos para convertir olefinas en alcoholes, eteres o combinaciones de los mismos.
EP3429984A1 (fr) 2016-03-18 2019-01-23 Dow Technology Investments LLC Procédé d'hydroformylation
TW201840362A (zh) 2016-11-08 2018-11-16 美商陶氏科技投資有限公司 使去活化的氫甲醯化催化劑溶液再生的方法
TW201840363A (zh) 2016-11-08 2018-11-16 美商陶氏科技投資有限公司 處理氫甲醯化催化劑溶液之方法
TWI758353B (zh) 2016-11-08 2022-03-21 美商陶氏科技投資有限公司 使去活化的氫甲醯化催化劑溶液再生的方法
CN111212826B (zh) 2017-10-25 2023-05-23 陶氏技术投资有限责任公司 减少在加氢甲酰化过程中形成的包含醛化合物的溶液中重物质形成的方法
JP7269238B2 (ja) 2017-11-13 2023-05-08 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセスからロジウムを回収するためのプロセス
TWI793216B (zh) * 2017-12-07 2023-02-21 美商陶氏科技投資公司 氫甲醯化方法
WO2019231613A1 (fr) 2018-05-30 2019-12-05 Dow Technology Investments Llc Composition de catalyseur comprenant la combinaison d'une monophopsphine, d'un ligand de tétraphosphine et processus d'hydroformylation l'utilisant
JP2021525165A (ja) 2018-05-30 2021-09-24 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセスにおける触媒失活を遅らせるための方法、および／またはテトラホスフィン配位子の使用を遅らせるための方法
WO2019231611A1 (fr) 2018-05-30 2019-12-05 Dow Technology Investments Llc Procédés de commande de processus d'hydroformylation
CA3120660A1 (fr) 2018-11-29 2020-06-04 Dow Technology Investments Llc Procede d'hydroformylation
US20220143590A1 (en) * 2019-06-27 2022-05-12 Dow Technology Investments Llc Process to prepare solution from hydroformylation process for precious metal recovery
TWI874467B (zh) 2019-11-05 2025-03-01 美商陶氏科技投資有限公司 用於自ｃ６或更高碳數烯烴氫甲醯化製程之催化劑淨化流回收銠之方法
US11976017B2 (en) 2019-12-19 2024-05-07 Dow Technology Investments Llc Processes for preparing isoprene and mono-olefins comprising at least six carbon atoms
CN114478214B (zh) * 2020-10-23 2024-05-17 中国石油化工股份有限公司 一种氢甲酰化方法和一种氢甲酰化产物的分离方法
CN116635362A (zh) 2020-12-14 2023-08-22 陶氏技术投资有限责任公司 改进加氢甲酰化方法中的催化金属可计量性的方法
US20250137091A1 (en) 2021-11-11 2025-05-01 Dow Technology Investments Llc Processes for recovering rhodium from hydroformylation processes
PL4448171T3 (pl) 2021-12-16 2025-10-20 Dow Technology Investments Llc Kompozycje prekursora katalitycznego do hydroformylowania kompleksu metalu przejściowego zawierające takie związki i procesy hydroformylowania
CN118317834A (zh) 2021-12-16 2024-07-09 陶氏技术投资有限责任公司 化合物、包含此类化合物的过渡金属络合物加氢甲酰化催化剂前体组合物和加氢甲酰化方法
CN120282943A (zh) 2022-12-13 2025-07-08 陶氏技术投资有限责任公司 通过利用降解产物使多膦使用最小化的方法
WO2024228768A1 (fr) 2023-05-04 2024-11-07 Dow Technology Investments Llc Procédé d'hydroformylation
GB202307175D0 (en) 2023-05-15 2023-06-28 Johnson Matthey Davy Technologies Ltd Process for hydrogenating a substrate
EP4731600A1 (fr) 2023-06-26 2026-04-29 Dow Technology Investments LLC Procédés de commande de procédés d'hydroformylation
KR20260045840A (ko) 2023-08-03 2026-04-03 다우 테크놀로지 인베스트먼츠 엘엘씨. 하이드로포르밀화 공정
CN121532373A (zh) 2023-08-03 2026-02-13 陶氏技术投资有限责任公司 用于改善基于铑/亚磷酸酯的均相加氢甲酰化催化剂活性的方法
GB202404300D0 (en) 2024-03-26 2024-05-08 Johnson Matthey Davy Technologies Ltd Process for the production of 2-alkylalkanol
CN121178080B (zh) * 2025-11-21 2026-03-17 中海油天津化工研究设计院有限公司 一种高碳烯烃羰基合成制备高碳醛的生产系统及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE156528C (fr) *
US4482748A (en) * 1967-05-29 1984-11-13 Celanese Corporation Hydrocarbonylation
DE2145532C3 (de) * 1971-09-11 1975-02-20 Basf Ag, 6700 Ludwigshafen Verfahren zur Aufarbeitung von Hydroformylierungsgemischen
DE2326489A1 (de) * 1973-05-24 1974-12-12 Ernst Prof Dr Bayer Verfahren zur katalyse unter verwendung von loeslichen metallverbindungen synthetischer polymerer
JPS5638576B2 (fr) * 1974-07-25 1981-09-08
US4148830A (en) * 1975-03-07 1979-04-10 Union Carbide Corporation Hydroformylation of olefins
JPS6022688B2 (ja) * 1976-12-29 1985-06-03 和光純薬工業株式会社 アルデヒド化合物の蒸留方法
DE2966350D1 (en) * 1978-08-17 1983-12-01 Heyl Chem Pharm Polymeric hydrogenation catalysts, process for preparing these catalysts and their use for catalytic hydrogenations
US4235744A (en) * 1978-10-30 1980-11-25 Standard Oil Company (Ohio) Carbonylation of olefinically unsaturated compounds
US4504684A (en) * 1982-01-06 1985-03-12 The Standard Oil Company Metal coordination polymers as hydroformylation and hydrogenation catalysts
ATE28183T1 (de) * 1982-06-11 1987-07-15 Davy Mckee London Hydroformylierungsverfahren.
US4528403A (en) * 1982-10-21 1985-07-09 Mitsubishi Chemical Industries Ltd. Hydroformylation process for preparation of aldehydes and alcohols
US4528404A (en) * 1983-03-16 1985-07-09 Exxon Research And Engineering Co. High temperature hydroformylation in the presence of triarylphosphine rhodium carbonyl hydride complex catalyst systems
GB8334359D0 (en) * 1983-12-23 1984-02-01 Davy Mckee Ltd Process
US4599206A (en) * 1984-02-17 1986-07-08 Union Carbide Corporation Transition metal complex catalyzed reactions
US4599456A (en) * 1984-12-20 1986-07-08 Phillips Petroleum Company Novel aldehyde-phosphine compositions and uses therefor
US4668651A (en) * 1985-09-05 1987-05-26 Union Carbide Corporation Transition metal complex catalyzed processes
US4613701A (en) * 1985-09-19 1986-09-23 Celanese Corporation Recovery of rhodium from hydroformylation reaction product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Angewandte Chemie, Volume 87, No. 13, 1975, E. BAYER et al.: "Losliche Metall-Komplexe von Polymeren zur Katalyse", pages 484-485, see page 484, column 2, lines 14-16; page 484, table 1; page 485, example *

Also Published As

Publication number Publication date
JPS63503385A (ja) 1988-12-08
NO880207D0 (no) 1988-01-19
EP0276231B1 (fr) 1991-10-16
MX166107B (es) 1992-12-21
EP0276231A1 (fr) 1988-08-03
CN87104311A (zh) 1988-06-08
NO166583B (no) 1991-05-06
AU613312B2 (en) 1991-08-01
AU7489887A (en) 1987-12-22
US4774361A (en) 1988-09-27
ES2004935A6 (es) 1989-02-16
NO880207L (no) 1988-01-19
NO166583C (no) 1991-08-14
WO1987007261A2 (fr) 1987-12-03
CN1010011B (zh) 1990-10-17
CA1312094C (fr) 1992-12-29
IN169727B (fr) 1991-12-14
JPH0548215B2 (fr) 1993-07-20
DE3773890D1 (de) 1991-11-21

Similar Documents

Publication Publication Date Title
WO1987007261A3 (fr) Hydroformulation catalysee d&#39;un complexe de metaux de transition
AU8220187A (en) Process for the selective preparation of alkenecarboxylic acid derivatives
AU591242B2 (en) Process for the carbonylation of olefinically unsaturated compounds with palladium catalyst
YU44255B (en) Continual process for obtaining aldehides by hydroformylating olephines in catalyzer presence
EP0274795A3 (en) Process for the carbonylation of olefinically unsaturated compounds with a palladium catalyst
BR9710881A (pt) Processo para a polimerização de olefinas e composto.
ES2007986A6 (es) Un metodo para la hidroformilacion de compuestos instaurados pra producir aldehidos.
AU633170B2 (en) Process for the preparation of aldehydes
EP0589350A3 (fr) Procédé de préparation d&#39;un catalyseur supporté pour la polymérisation d&#39;alpha-oléfines.
ATE149172T1 (de) Verfahren zur herstellung einer homogenen aluminoxanlösung
FR2351696A1 (fr) Procede de commande du retrait d&#39;un catalyseur solide dans un reacteur de catalyse heterogene
CA2184048A1 (fr) Methode d&#39;hydroformylation de composes renfermant des insaturations olefiniques
PT73860A (en) Process for preparing catalysts of phosphorus vanadium using organic oxygenated olefinic reaction agents
DE69001509D1 (de) Verfahren zur herstellung der katalysatoren fuer die oxidation von kohlenstoffmonoxid.
ATE84554T1 (de) Verfahren zur herstellung von isocyanurat- und urethanbindungen enthaltenden schaeumen.
EP0372615A3 (fr) Procédé d&#39;hydroformylation
CS232385A3 (en) Hydroformylation process with recycling of rhodium-based liquid catalyst
EP0467429A3 (en) Removal of hydrogenation catalyst from polymer solutions by catalyzed precipitation
ATE6425T1 (de) Verfahren zur herstellung carboxylierter verbindungen.
DE3561509D1 (en) Production of carboxylic acids from alcohols using rhodium complex catalysts
DE3270461D1 (en) Process for hydroxylating olefins using osmium-halogen compound catalysts
NL188091C (nl) Werkwijze voor de bereiding van carbonzuren door katalytische carbonylering.
ATE69978T1 (de) Kaliumcarbonat-traeger, katalysatoren und verfahren zur dimerisation von olefinen mit diesen katalysatoren.
FR2349562A2 (fr) Procede d&#39;hydroformylation des olefines
DE69110690D1 (de) Katalysierter Prozess für Oxidation der ungesättigten Verbindungen zu Carbonsäuren.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU JP KR NO

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BE DE FR GB IT NL SE

WWE Wipo information: entry into national phase

Ref document number: 1987903774

Country of ref document: EP

AK Designated states

Kind code of ref document: A3

Designated state(s): AU JP KR NO

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): BE DE FR GB IT NL SE

WWP Wipo information: published in national office

Ref document number: 1987903774

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 1987903774

Country of ref document: EP