CS275462B2 - Method of aldehyde preparation by means of hydroformylation - Google Patents

Method of aldehyde preparation by means of hydroformylation

Info

Publication number
CS275462B2
CS275462B2 CS866430A CS643086A CS275462B2 CS 275462 B2 CS275462 B2 CS 275462B2 CS 866430 A CS866430 A CS 866430A CS 643086 A CS643086 A CS 643086A CS 275462 B2 CS275462 B2 CS 275462B2
Authority
CS
Czechoslovakia
Prior art keywords
hydroformylation
aldehyde preparation
aldehyde
preparation
Prior art date
Application number
CS866430A
Other languages
English (en)
Other versions
CS8606430A3 (en
Inventor
Ernst Billig
Anthony George Abatjoglou
David Robert Bryant
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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of CS8606430A3 publication Critical patent/CS8606430A3/cs
Publication of CS275462B2 publication Critical patent/CS275462B2/cs

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/02Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50Preparation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1845Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
    • B01J31/185Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/20Carbonyls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32Addition reactions to C=C or C-C triple bonds
    • B01J2231/321Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0261Complexes comprising ligands with non-tetrahedral chirality
    • B01J2531/0266Axially chiral or atropisomeric ligands, e.g. bulky biaryls such as donor-substituted binaphthalenes, e.g. "BINAP" or "BINOL"
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/822Rhodium
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CS866430A 1985-09-05 1986-09-04 Method of aldehyde preparation by means of hydroformylation CS275462B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/772,859 US4668651A (en) 1985-09-05 1985-09-05 Transition metal complex catalyzed processes

Publications (2)

Publication Number Publication Date
CS8606430A3 CS8606430A3 (en) 1992-02-19
CS275462B2 true CS275462B2 (en) 1992-02-19

Family

ID=25096469

Family Applications (2)

Application Number Title Priority Date Filing Date
CS866430A CS275462B2 (en) 1985-09-05 1986-09-04 Method of aldehyde preparation by means of hydroformylation
CS887490A CS275474B2 (en) 1985-09-05 1986-09-04 Rhodium complex hydroformulation catalytic precursor mixture

Family Applications After (1)

Application Number Title Priority Date Filing Date
CS887490A CS275474B2 (en) 1985-09-05 1986-09-04 Rhodium complex hydroformulation catalytic precursor mixture

Country Status (22)

Country Link
US (2) US4668651A (cs)
EP (1) EP0214622B1 (cs)
JP (1) JPS62116535A (cs)
KR (1) KR910009181B1 (cs)
CN (2) CN1007348B (cs)
AR (1) AR242182A1 (cs)
AT (1) ATE76054T1 (cs)
AU (1) AU597593B2 (cs)
BR (1) BR8604261A (cs)
CA (1) CA1281704C (cs)
CS (2) CS275462B2 (cs)
DE (1) DE3685276D1 (cs)
DK (1) DK423486A (cs)
ES (1) ES2001416A6 (cs)
FI (1) FI88916C (cs)
HU (1) HU204489B (cs)
IN (1) IN168034B (cs)
MX (1) MX164384B (cs)
NO (1) NO167652C (cs)
PL (1) PL152601B1 (cs)
YU (1) YU46024B (cs)
ZA (1) ZA866728B (cs)

Families Citing this family (252)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885401A (en) * 1985-09-05 1989-12-05 Union Carbide Corporation Bis-phosphite compounds
US4668651A (en) * 1985-09-05 1987-05-26 Union Carbide Corporation Transition metal complex catalyzed processes
US4774361A (en) * 1986-05-20 1988-09-27 Union Carbide Corporation Transition metal complex catalyzed reactions
US4835299A (en) * 1987-03-31 1989-05-30 Union Carbide Corporation Process for purifying tertiary organophosphites
JPH0819028B2 (ja) * 1987-07-22 1996-02-28 株式会社クラレ ヒドロホルミル化方法
FR2629367B1 (fr) * 1988-03-30 1990-11-23 Norsolor Sa Systeme catalytique, son procede de preparation et son application a la fabrication d'aldehydes
US5113022A (en) * 1988-08-05 1992-05-12 Union Carbide Chemicals & Plastics Technology Corporation Ionic phosphites used in homogeneous transition metal catalyzed processes
US5059710A (en) * 1988-08-05 1991-10-22 Union Carbide Chemicals And Plastics Technology Corporation Ionic phosphites and their use in homogeneous transition metal catalyzed processes
US5001274A (en) * 1989-06-23 1991-03-19 Union Carbide Chemicals And Plastics Company Inc. Hydroformylation process
US5135901A (en) * 1989-06-29 1992-08-04 Eastman Chemical Company A catalyst composition comprising rhodium, ruthenium,and a promoter
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
DE4026406A1 (de) * 1990-08-21 1992-02-27 Basf Ag Rhodiumhydroformylierungskatalysatoren mit bis-phosphit-liganden
EP0545997B1 (en) * 1990-08-31 1995-11-02 The Governors Of The University Of Alberta Carbonylation of methanol using a novel transition metal catalyst precursor
US5179055A (en) * 1990-09-24 1993-01-12 New York University Cationic rhodium bis(dioxaphosphorus heterocycle) complexes and their use in the branched product regioselective hydroformylation of olefins
US5260491A (en) * 1990-09-24 1993-11-09 New York University Cationic rhodium bis(dioxaphosphorus heterocycle) complexes and their use in the branched product regioselective hydroformylation of olefins
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
TW213465B (cs) * 1991-06-11 1993-09-21 Mitsubishi Chemicals Co Ltd
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
DE4204808A1 (de) * 1992-02-18 1993-08-19 Basf Ag Verfahren zur herstellung von (omega)-formylalkancarbonsaeureestern
US5292785A (en) * 1992-05-05 1994-03-08 Ciba-Geigy Corporation Bis-phosphite stabilized compositions
US5334791A (en) * 1992-05-22 1994-08-02 Ligands Inc. Hydrogenation process with transition metal catalysts derived from bifunctional phosphorus-nitrogen ligands
US5312996A (en) * 1992-06-29 1994-05-17 Union Carbide Chemicals & Plastics Technology Corporation Hydroformylation process for producing 1,6-hexanedials
US5364950A (en) * 1992-09-29 1994-11-15 Union Carbide Chimicals & Plastics Technology Corporation Process for stabilizing phosphite ligands in hydroformylation reaction mixtures
US5288918A (en) * 1992-09-29 1994-02-22 Union Carbide Chemicals & Plastics Technology Corporation Hydroformylation process
US5322633A (en) * 1992-11-16 1994-06-21 Albemarle Corporation Preparation of branched chain carboxylic esters
ES2122515T3 (es) * 1993-11-23 1998-12-16 Du Pont Procedimientos y composiciones cataliticas para hidrocianacion de monoolefinas.
US5512695A (en) * 1994-04-14 1996-04-30 E. I. Du Pont De Nemours And Company Bidentate phosphite and nickel catalyst compositions for hydrocyanation of monoolefins
BR9507460A (pt) 1994-04-14 1997-09-02 Du Pont Processo para hidrocianação e composição de precursor de catalisador
US5756855A (en) 1994-08-19 1998-05-26 Union Carbide Chemicals & Plastics Technology Corporation Stabilization of phosphite ligands in hydroformylation process
DE4431528A1 (de) * 1994-09-03 1996-03-07 Basf Ag Verfahren zur Herstellung von n-Butyraldehyd und/oder n-Butanol
US5512696A (en) * 1995-07-21 1996-04-30 E. I. Du Pont De Nemours And Company Hydrocyanation process and multidentate phosphite and nickel catalyst composition therefor
TW315370B (cs) * 1994-10-07 1997-09-11 Du Pont
CN1174545A (zh) * 1994-11-25 1998-02-25 Dsm有限公司 醛的制备方法
US5672766A (en) * 1994-12-12 1997-09-30 Mitsubishi Chemical Corporation Method for producing aldehydes
US5663403A (en) * 1995-01-24 1997-09-02 Mitsubishi Chemical Corporation Bisphosphite compound and method for producing aldehydes
US5821378A (en) * 1995-01-27 1998-10-13 E. I. Du Pont De Nemours And Company Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles
IN187044B (cs) * 1995-01-27 2002-01-05 Du Pont
US5648554A (en) * 1995-04-12 1997-07-15 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)
JPH0977713A (ja) * 1995-09-19 1997-03-25 Mitsubishi Chem Corp アルデヒド類の製造方法
JP3766990B2 (ja) * 1995-10-02 2006-04-19 住友化学株式会社 亜リン酸エステル類、その製造方法及びその用途
US5789625A (en) * 1995-12-06 1998-08-04 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
US5767321A (en) 1995-12-06 1998-06-16 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
US5741942A (en) * 1996-11-26 1998-04-21 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
WO1997020794A1 (en) * 1995-12-06 1997-06-12 Union Carbide Chemicals & Plastics Technology Corporation Improved metal-ligand complex catalyzed processes
US5744650A (en) * 1995-12-06 1998-04-28 Union Carbide Chemicals & Plastics Technology Corporation Metal-Ligand complex catalyzed processes
US5654455A (en) * 1995-12-21 1997-08-05 Ciba-Geigy Corporation Tris-phosphite ligands and their use in transitioin metal catalyzed processes
US5874641A (en) * 1996-03-15 1999-02-23 Dsm N.V. Process to prepare a terminal aldehyde
TW343195B (en) * 1996-03-15 1998-10-21 Dsm Nv Process to prepare a terminal aldehyde
US5710306A (en) * 1996-03-15 1998-01-20 Dsm N.V. Process to prepare a multidentate phosphite compound
EP0839787A1 (en) 1996-11-04 1998-05-06 Dsm N.V. Process for the preparation of an aldehyde
US5821389A (en) * 1996-04-24 1998-10-13 Union Carbide Chemicals & Technology Corporation Processes for producing hydroxyaldehydes
US5886237A (en) * 1996-04-24 1999-03-23 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing alkenals and alkenols
US5892127A (en) * 1996-04-24 1999-04-06 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing 1,6-hexanedials and derivatives
US5817883A (en) * 1996-04-24 1998-10-06 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing hydroxyaldehydes
DE19631521A1 (de) * 1996-08-03 1998-02-05 Basf Ag Verfahren zur Herstellung von 6-Aminocapronitril
US6274773B1 (en) 1996-11-04 2001-08-14 Dsm Process for the continuous preparation of alkyl 5-formylvalerate compounds using homogeneous rhodium hydroformylation catalysts
US5710344A (en) * 1996-11-08 1998-01-20 E. I. Du Pont De Nemours And Company Process to prepare a linear aldehyde
US5874640A (en) * 1996-11-26 1999-02-23 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
US5917095A (en) * 1996-11-26 1999-06-29 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
US5892119A (en) * 1996-11-26 1999-04-06 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
US5925754A (en) * 1997-04-15 1999-07-20 Union Carbide Chemicals & Plastics Technology Corporation Epsilon caprolactam compositions
US6031120A (en) * 1997-07-29 2000-02-29 E. I. Du Pont De Nemours And Company Selective synthesis of organodiphosphite compounds
MY120454A (en) 1997-07-29 2005-10-31 Du Pont Improved process of preparation of linear aldehydes
EP0895811A1 (en) 1997-08-08 1999-02-10 Dsm N.V. Process to separate a group 8-10 metal/phosphite ligand complex from an organic liquid
JP3812095B2 (ja) * 1997-10-28 2006-08-23 三菱化学株式会社 アルデヒド類の製造方法及びこれに用いるビスホスファイト
US5962744A (en) * 1998-03-27 1999-10-05 The Research Foundation Of State University Of New York Process for hydrocarbonylations in supercritical carbon dioxide
WO2000002656A2 (en) 1998-07-10 2000-01-20 Manzer Leo E Supported dendrimer catalyst and its use in hydroformylation or carbon-carbon bond formation
DE69916560T2 (de) 1998-12-10 2005-04-14 Mitsubishi Chemical Corp. Verfahren zur Herstellung von Aldehyden
US6420611B1 (en) * 1999-09-20 2002-07-16 E. I. Du Pont De Nemours And Company Composition comprising polymeric phosphite
US6307107B1 (en) 1999-09-20 2001-10-23 E.I. Du Pont De Nemours And Company Hydroformylation of acyclic monoethylenically unsaturated compounds to corresponding terminal aldehydes
DE60032627T2 (de) * 1999-11-03 2007-10-04 Nexicor, LLC, Cincinnati Induktionshandgerät
DE19954510A1 (de) 1999-11-12 2001-05-17 Oxeno Olefinchemie Gmbh Verfahren zur katalytischen Herstellung von Aldehyden aus Olefinen unter Einsatz von Ligandenmischungen
US6610891B1 (en) 1999-12-03 2003-08-26 Mitsubishi Chemical Corporation Method of producing aldehydes
EP1172143A1 (en) * 2000-07-14 2002-01-16 Dsm N.V. Process for the recovery of rhodium
DE10038037A1 (de) * 2000-08-02 2002-04-18 Basf Ag Zur Herstellung von Nitrilen geeigneter Katalysator und Verfahren zur Herstellung von Nitrilen
DE10053272A1 (de) * 2000-10-27 2002-05-08 Oxeno Olefinchemie Gmbh Neue Bisphosphitverbindungen und deren Metallkomplexe
US6350819B1 (en) 2000-10-27 2002-02-26 Union Carbide Chemicals & Plastics Technology Corporation Dendritic macromolecules for metal-ligand catalyzed processes
US6362354B1 (en) 2000-11-17 2002-03-26 E. I. Du Pont De Nemours And Company Phosphonite ligands, catalyst compositions and hydroformylation process utilizing same
US6437192B1 (en) 2000-11-17 2002-08-20 E. I. Du Pont De Nmeours And Company Hydroformylation of conjugated dienes to alkenals using phosphonite ligands
DE10058383A1 (de) * 2000-11-24 2002-05-29 Oxeno Olefinchemie Gmbh Neue Phosphininverbindungen und deren Metallkomplexe
US7012098B2 (en) * 2001-03-23 2006-03-14 Pharmacia Corporation Inhibitors of inducible nitric oxide synthase for chemoprevention and treatment of cancers
EP1249441A1 (en) 2001-04-13 2002-10-16 Dsm N.V. Continuous hydroformylation process
EP1249438A1 (en) * 2001-04-13 2002-10-16 Dsm N.V. Continuous hydroformylation process for producing an aldehyde
DE10140083A1 (de) * 2001-08-16 2003-02-27 Oxeno Olefinchemie Gmbh Neue Phosphitverbindungen und deren Metallkomplexe
DE10140086A1 (de) * 2001-08-16 2003-02-27 Oxeno Olefinchemie Gmbh Neue Phosphitverbindungen und neue Phosphitmetallkomplexe
US6660876B2 (en) * 2001-11-26 2003-12-09 E. I. Du Pont De Nemours And Company Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
MY138064A (en) * 2002-01-24 2009-04-30 Basf Ag Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
DE10220801A1 (de) * 2002-05-10 2003-11-20 Oxeno Olefinchemie Gmbh Verfahren zur Rhodium-katalysierten Hydroformylierung von Olefinen unter Reduzierung der Rhodiumverluste
US20040127569A1 (en) * 2002-08-02 2004-07-01 Manning Pamela T. Methods for treatment and prevention of gastrointestinal conditions
US6664427B1 (en) 2002-08-29 2003-12-16 E. I. Du Pont De Nemours And Company Process for preparing aldehyde compounds
JP2004091363A (ja) * 2002-08-30 2004-03-25 Sumitomo Chem Co Ltd 亜リン酸エステル類、その製造法及びその用途
WO2004020380A1 (de) * 2002-08-31 2004-03-11 Oxeno Olefinchemie Gmbh Verfahren zur hydroformylierung von olefinisch ungesättigten verbindungen, insbesondere olefinen in gegenwart cyclischer kohlensäureester
DE60332965D1 (en) * 2003-01-16 2010-07-22 Teijin Fibers Ltd Differential-shrinkage-filamentgarn in kombination mit polyester
US7015360B2 (en) * 2003-03-28 2006-03-21 Dow Global Technologies, Inc. Asymmetric catalysts prepared from optically active bisphosphites bridged by achiral diols
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
WO2005025620A2 (en) * 2003-08-13 2005-03-24 Pharmacia Corporation Combination therapy with inhibitors of inducible nitric oxide synthase and alkylating agents
GB0322246D0 (en) * 2003-09-23 2003-10-22 Exxonmobil Chem Patents Inc Improvement in or relating to isobutylene
GB0322247D0 (en) * 2003-09-23 2003-10-22 Exxonmobil Chem Patents Inc Improvement in or relating to an isobutylene containing stream
ATE401292T1 (de) * 2003-10-21 2008-08-15 Basf Se Verfahren zur kontinuierlichen herstellung von aldehyden
DE10349343A1 (de) 2003-10-23 2005-06-02 Basf Ag Stabilisierung von Hydroformylierungskatalysatoren auf Basis von Phosphoramiditliganden
DE10352757A1 (de) * 2003-11-12 2005-06-16 Studiengesellschaft Kohle Mbh Chirale Di- und Triphosphite
DE10360771A1 (de) * 2003-12-23 2005-07-28 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von dreiwertigen Organophosphor-Verbindungen
US20080027218A1 (en) * 2004-04-29 2008-01-31 Daugs Edward D Hydroformylation Process for Pharmaceutical Intermediate
KR100547587B1 (ko) * 2004-06-12 2006-01-31 주식회사 엘지화학 인을 포함하는 촉매 조성물 및 이를 이용한히드로포르밀화 방법
KR100596365B1 (ko) * 2004-06-12 2006-07-03 주식회사 엘지화학 인을 포함하는 촉매 조성물 및 이를 이용한히드로포르밀화 방법
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
KR100744477B1 (ko) * 2004-09-15 2007-08-01 주식회사 엘지화학 인 화합물을 포함하는 촉매 조성물 및 이를 이용한히드로포르밀화 방법
DE102004059293A1 (de) 2004-12-09 2006-06-14 Oxeno Olefinchemie Gmbh Verfahren zur Hydroformylierung von Olefinen
US7674499B2 (en) * 2004-12-15 2010-03-09 E.I. Du Pont De Nemours And Company Durable coating compositions containing novel aspartic amine compounds
KR101296241B1 (ko) * 2005-12-15 2013-08-13 더 펜 스테이트 리서어치 파운데이션 촉매 하이드로포밀화 및 관련 반응을 위한테트라포스포러스 리간드
US7671231B2 (en) * 2006-01-18 2010-03-02 Lloyd Michael C Process for making amino acids
EP2001829B1 (en) 2006-03-17 2019-03-06 University of Kansas Tuning product selectivity in catalytic hyroformylation reactions with carbon dioxide expanded liquids
JP5180819B2 (ja) 2006-04-04 2013-04-10 株式会社クラレ ビスホスファイトおよび第8〜10族金属化合物を用いたアルデヒドの製造方法、並びに該ビスホスファイト
US9266808B2 (en) 2006-11-30 2016-02-23 Basf Se Method for the hydroformylation of olefins
DE102006058682A1 (de) 2006-12-13 2008-06-19 Evonik Oxeno Gmbh Bisphosphitliganden für die übergangsmetallkatalysierte Hydroformylierung
US7586010B2 (en) * 2006-12-21 2009-09-08 Eastman Chemical Company Phosphonite-containing catalysts for hydroformylation processes
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
US7943801B2 (en) * 2007-04-09 2011-05-17 Lg Chem, Ltd. Catalyst composition including phosphite ligands and hydroformylation method using the same
DE102007023514A1 (de) 2007-05-18 2008-11-20 Evonik Oxeno Gmbh Stabile Katalysatorvorstufe von Rh-Komplexkatalysatoren
US7872157B2 (en) * 2007-12-26 2011-01-18 Eastman Chemical Company Phosphonite containing catalysts for hydroformylation processes
US7872156B2 (en) * 2007-12-26 2011-01-18 Eastman Chemical Company Fluorophosphite containing catalysts for hydroformylation processes
JP5563552B2 (ja) * 2008-03-28 2014-07-30 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー ホスホロモノクロリダイト合成のためのスラリー法
US8097749B2 (en) * 2008-03-28 2012-01-17 Union Carbide Chemical and Plastics Technology Technology Isothermal process for phosphoromonochloridite synthesis
CN101981041B (zh) * 2008-03-28 2014-04-23 陶氏环球技术公司 用于单次氯酸化膦合成的等温方法
DE102008002188A1 (de) * 2008-06-03 2009-12-10 Evonik Oxeno Gmbh Verfahren zur Abtrennung von 1-Buten aus C4-haltigen Kohlenwasserstoffströmen durch Hydroformylierung
DE102008002187A1 (de) * 2008-06-03 2009-12-10 Evonik Oxeno Gmbh Verfahren zur Herstellung von C5-Aldehydgemischen mit hohem n-Pentanalanteil
CA2729643C (en) 2008-07-03 2016-08-16 Dow Technology Investments Llc Process of controlling heavies in a recycle catalyst stream
CN102123978B (zh) * 2008-08-19 2014-03-19 陶氏技术投资有限公司 用于改进对产物异构体的控制的使用对称的二亚磷酸酯配体的加氢甲酰化方法
CN102177171B (zh) * 2008-10-08 2014-02-12 陶氏技术投资有限公司 合成二亚磷酸酯的淤浆方法
DE102008043582A1 (de) 2008-11-07 2010-05-12 Evonik Oxeno Gmbh Verfahren zur Herstellung von 6-Chlorodibenzo(d,f) (1,3,2)-dioxaphosphepin
DE102008043584A1 (de) 2008-11-07 2010-05-12 Evonik Oxeno Gmbh Verfahren zur Herstellung von 6-Chlorodibenzo(d,f) (1,3,2)-dioxaphosphepin
JP5670909B2 (ja) 2008-11-14 2015-02-18 ユニバーシティ・オブ・カンザス ポリマーに担持された遷移金属触媒錯体、及びその使用方法
FR2940801B1 (fr) * 2009-01-06 2012-08-17 Arkema France Procede de fabrication d'un methacrylate de methyle derive de la biomasse
DE102009001225A1 (de) 2009-02-27 2010-09-02 Evonik Oxeno Gmbh Verfahren zur Anreicherung eines Homogenkatalysators aus einem Prozessstrom
KR101706797B1 (ko) 2009-03-31 2017-02-15 다우 테크놀로지 인베스트먼츠 엘엘씨. 이중 개방 말단의 비스포스파이트 리간드를 사용한 하이드로포밀화 방법
US7928267B1 (en) 2009-06-22 2011-04-19 Eastman Chemical Company Phosphite containing catalysts for hydroformylation processes
DE102009029050A1 (de) 2009-08-31 2011-03-03 Evonik Oxeno Gmbh Organophosphorverbindungen basierend auf Tetraphenol(TP)-substituierten Strukturen
WO2011046781A1 (en) 2009-10-16 2011-04-21 Dow Technology Investments Llc Gas phase hydroformylation process
BR112012009242B1 (pt) * 2009-11-11 2021-09-14 Dow Global Technologies Llc Metodo para converter um alquileno em uma corrente de produto que compreenda um alcanol
KR101815328B1 (ko) 2009-12-22 2018-01-04 다우 테크놀로지 인베스트먼츠 엘엘씨. 합성가스 분압의 조절에 의한 혼합된 리간드 하이드로폼일화 공정에서의 노말:아이소 알데하이드 비의 조절 방법
US8598390B2 (en) 2009-12-22 2013-12-03 Dow Technology Investments Llc Controlling the normal:ISO aldehyde ratio in a mixed ligand hydroformylation process
EP2581362B1 (en) 2009-12-22 2018-01-31 Dow Technology Investments LLC Controlling the normal:iso aldehyde ratio in a mixed ligand hydroformylation process
US8741173B2 (en) 2010-10-05 2014-06-03 Dow Technology Investments Llc Hydroformylation process
WO2012064586A1 (en) 2010-11-12 2012-05-18 Dow Technology Investments Llc Mitigation of fouling in hydroformylation processes by water addition
DE102011002639A1 (de) 2011-01-13 2012-07-19 Evonik Oxeno Gmbh Verfahren zur Herstellung von Biphephos
DE102011002640B4 (de) 2011-01-13 2021-10-07 Evonik Operations Gmbh Verfahren zur Aufreinigung von Biphephos
WO2012116977A1 (en) 2011-02-28 2012-09-07 Dsm Ip Assets B.V. PROCESS FOR THE PREPARATION OF 3-METHYLENE-γ-BUTYROLACTONE
SA112330271B1 (ar) 2011-04-18 2015-02-09 داو تكنولوجى انفستمنتس ال ال سى تخفيف التلوث في عمليات هيدروفورملة عن طريق إضافة الماء
IN2014CN02246A (cs) 2011-09-30 2015-06-12 Dow Technology Investments Llc
CN104093729B (zh) 2011-10-31 2016-09-07 陶氏技术投资有限责任公司 防止多亚磷酸酯配体生产中的溶剂结晶
DE102011085883A1 (de) 2011-11-08 2013-05-08 Evonik Oxeno Gmbh Neue Organophosphorverbindungen auf Basis von Anthracentriol
US9067876B2 (en) 2011-12-20 2015-06-30 Dow Technology Investments Llc Hydroformylation process
US8796481B2 (en) 2011-12-30 2014-08-05 Basf Se Crystalline solvate and non-solvated forms of 6,6′-[[3,3′,5,5′-tetrakis(1,1-dimethylethyl)-[1,1′biphenyl]-2,2′-diyl]bis(oxy)]bis-dibenzo [d,f] [1,3,2]-dioxaphosphepine
US8841474B2 (en) 2011-12-30 2014-09-23 Basf Se Process for preparing 6-chlorodibenzo[D,F][1,3,2]dioxaphosphepin
MY181121A (en) 2011-12-30 2020-12-18 Basf Se Crystalline solvate and non-solvated forms of 6,6'-[[3,3',5.5'-tetrakis (1,1-dimethylethyl)-[1,1-biphenyl]-2,2'-diyl]bis(oxy)]bis-dibenzo [d,f][1,3,2]- dioxaphosphepine
US9108988B2 (en) 2011-12-30 2015-08-18 Basf Se Method of purifying organic diphosphite compounds
ES2589461T3 (es) 2011-12-30 2016-11-14 Basf Se Procedimiento para producir 6-clorodibenzo [d,f][1,3,2]dioxafosfepina
CA2862041C (en) 2011-12-30 2016-11-15 Basf Se Method for purifying organic diphosphite compounds
CN104144901B (zh) 2012-03-07 2017-03-01 巴斯夫欧洲公司 C3‑c20醛氢化和蒸馏中的热集成方法
US8889917B2 (en) 2012-04-12 2014-11-18 Basf Se Method of supplementing the catalyst in continuous hydroformylation
JP6516670B2 (ja) 2012-04-12 2019-05-22 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se 連続的ヒドロホルミル化の際に触媒を補充する方法
CN104379258B (zh) 2012-06-04 2017-05-03 陶氏技术投资有限责任公司 加氢甲酰化方法
US8884071B2 (en) 2012-06-04 2014-11-11 Lg Chem, Ltd. Hydroformylation method having improved catalyst stability in reaction
DE102012105878A1 (de) 2012-07-02 2014-01-02 Oxea Gmbh Verfahren zur Herstellung von Isopentanderivaten
BR112015003762B1 (pt) 2012-08-29 2021-04-13 Dow Technology Investments Llc Processo para a formação de um catalisador de hidroformilação
BR112015006495B1 (pt) 2012-09-25 2020-12-15 Dow Technology Investments Llc Processo para estabilizar um ligante de fosfito contra degradação num fluido de reação de hidroformilação
DE102013219510A1 (de) 2012-10-12 2014-04-17 Evonik Degussa Gmbh Gemisch von Bisphosphiten und dessen Verwendung als Katalysatorgemisch in der Hydroformylierung
DE102013219512A1 (de) 2012-10-12 2014-04-17 Evonik Degussa Gmbh Gemisch aus verschiedenen unsymmetrischen Bisphosphiten und dessen Verwendung als Katalysatorgemisch in der Hydroformylierung
DE102013219506A1 (de) 2012-10-12 2014-04-17 Evonik Degussa Gmbh Unsymmetrisches Bisphosphit
DE102013219508A1 (de) 2012-10-12 2014-04-17 Evonik Degussa Gmbh Gemische konstitutionsisomerer Bisphosphite
KR101724219B1 (ko) * 2012-10-12 2017-04-06 에보니크 데구사 게엠베하 비대칭 비스포스파이트
EP2740535A1 (en) 2012-12-04 2014-06-11 Dow Technology Investments LLC Bidentate ligands for hydroformylation of ethylene
JP6174711B2 (ja) 2012-12-06 2017-08-02 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 ヒドロホルミル化方法
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
CN104248860A (zh) 2013-06-27 2014-12-31 陶氏技术投资有限责任公司 热管理方法
DE102013214378A1 (de) 2013-07-23 2015-01-29 Evonik Industries Ag Phosphoramiditderivate in der Hydroformylierung von olefinhaltigen Gemischen
DE102013217166A1 (de) * 2013-08-28 2015-03-05 Evonik Industries Ag Verfahren zur Hydroformylierung von ungesättigten Verbindungen durch SILP-Katalyse
DE102013217174A1 (de) 2013-08-28 2015-03-05 Evonik Industries Ag Zusammensetzung und deren Verwendung in Verfahren zur Hydroformylierung von ungesättigten Verbindungen
CN104513143A (zh) 2013-09-26 2015-04-15 陶氏技术投资有限责任公司 加氢甲酰化方法
CN103509055B (zh) * 2013-10-10 2016-08-17 中国海洋石油总公司 一种双亚磷酸三(3,3’-二叔丁基-5,5’-二甲氧基-2,2’-联苯酚)酯的微波合成方法
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
CN106103399B (zh) 2013-12-19 2019-07-09 陶氏技术投资有限责任公司 氢甲酰化方法
DE102014202499A1 (de) 2014-02-12 2015-08-13 Evonik Degussa Gmbh Verfahren zur Herstellung von 6,6'-((3,3'-di-tert-butyl-5,5'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))bis(2,4,8,10-tetramethyldibenzo[d,f][1,3,2]dioxaphosphepin
CN106103400B (zh) 2014-03-31 2020-03-03 陶氏技术投资有限责任公司 氢甲酰化方法
EP3143031B1 (en) 2014-05-14 2020-11-04 Dow Technology Investments LLC Stabilized organophosphorous compounds
DE102014209534A1 (de) * 2014-05-20 2015-11-26 Evonik Degussa Gmbh Neue Monophosphitliganden mit einer Carbonat-Gruppe
EP3029045B1 (de) * 2014-12-04 2018-06-13 Evonik Degussa GmbH Bisphosphite die eine 2,3 -Biphenol-Einheit als Zentral-Baustein aufweisen
MY184826A (en) 2014-12-04 2021-04-24 Dow Technology Investments Llc Hydroformylation process
DE102015207870A1 (de) * 2015-04-29 2016-11-03 Evonik Degussa Gmbh Neue Monophosphitverbindungen mit einer Sulfonatgruppe
CN116396333A (zh) 2015-06-19 2023-07-07 陶氏技术投资有限责任公司 二氧杂磷杂庚英类结晶配体
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
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
MX389162B (es) 2015-11-10 2025-03-20 Dow Technology Investments Llc Proceso para producir aldehidos.
EP3414220B1 (en) 2016-02-11 2021-10-13 Dow Technology Investments LLC Processes for converting olefins to alcohols, ethers, or combinations thereof
WO2017160956A1 (en) 2016-03-18 2017-09-21 Dow Technology Investments Llc Hydroformylation process
CN105801625B (zh) * 2016-05-30 2017-08-25 郑州大学 双齿亚磷酸酯配体的制备方法及其在Buchwald‑Hartwig反应中的应用
CN106008184B (zh) * 2016-05-30 2018-04-20 大庆高新利华环保科技有限公司 异丁烯制备3‑甲基丁醛的方法
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
EP3318570B1 (de) 2016-11-08 2019-08-07 Evonik Degussa GmbH Phosphorigsäure-p,p'-[5,5',6,6'-tetramethyl-3,3'-bis(1-methylethyl)[1,1'-biphenyl]-2,2'-diyl] p,p,p',p'-tetrakis(2,4-dimethylphenyl)-ester in der hydroformylierung
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
PL3318569T3 (pl) 2016-11-08 2020-03-31 Evonik Degussa Gmbh Bisfosfoniany z jednostkami 2,4-tert.-butylofenylu i ich zastosowanie jako ligandów w hydroformylowaniu
TWI788364B (zh) 2017-06-23 2023-01-01 美商陶氏科技投資有限公司 氫甲醯化反應製程
WO2019005731A1 (en) 2017-06-28 2019-01-03 Dow Global Technologies Llc MIXTURES FOR EASILY BIODEGRADABLE ALCOXYLATES
CN108303385B (zh) * 2017-10-21 2021-12-24 聊城鲁西多元醇新材料科技有限公司 一种测定双膦配体铑催化剂中铑含量的方法
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
CN111278560B (zh) 2017-11-13 2023-07-21 陶氏技术投资有限责任公司 从氢甲酰化方法回收铑的方法
TWI793216B (zh) 2017-12-07 2023-02-21 美商陶氏科技投資公司 氫甲醯化方法
KR20250057144A (ko) 2018-05-30 2025-04-28 다우 테크놀로지 인베스트먼츠 엘엘씨. 하이드로포밀화 공정에서 촉매의 탈활성화를 느리게 하고/하거나 테트라포스핀 리간드 사용을 느리게 하는 방법
CN112088153A (zh) 2018-05-30 2020-12-15 陶氏技术投资有限责任公司 控制加氢甲酰化过程的方法
EP3801898A1 (en) 2018-05-30 2021-04-14 Dow Technology Investments LLC Catalyst composition comprising the combination of a monophopsphine, a tetraphosphine ligand and a hydroformylation process using it
JP7447116B2 (ja) 2018-11-29 2024-03-11 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
CN111320656A (zh) * 2018-12-17 2020-06-23 中国石油化工股份有限公司 膦配体化合物及其制备方法、催化剂组合物及其应用和醋酸乙烯酯氢甲酰化的方法
EP3990176B1 (en) 2019-06-27 2024-11-06 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
WO2022031436A1 (en) 2020-08-04 2022-02-10 Eastman Chemical Company Propionic acid process
WO2022081444A1 (en) 2020-10-13 2022-04-21 Dow Silicones Corporation Preparation of organosilicon compounds with aldehyde functionality
KR20230120131A (ko) 2020-12-14 2023-08-16 다우 테크놀로지 인베스트먼츠 엘엘씨. 히드로포르밀화 공정에서 촉매 금속 책임량을 개선시키는 방법
KR20230125235A (ko) 2020-12-22 2023-08-29 다우 테크놀로지 인베스트먼츠 엘엘씨. 하이드로포밀화 반응 공정
GB202102673D0 (en) 2021-02-25 2021-04-14 Johnson Matthey Davy Technologies Ltd Process
BR112023017950A2 (pt) 2021-03-31 2023-10-10 Dow Technology Investments Llc Processo de hidroformilação contínuo
US12195489B2 (en) 2021-04-26 2025-01-14 Guangdong Oxo Chem Ltd. Spiro-bisphosphorous compound, and preparation and application thereof
CN115385960A (zh) * 2021-05-24 2022-11-25 惠州凯特立斯科技有限公司 一种大位阻氧杂螺环化合物的制备方法和应用
CN118019747A (zh) 2021-10-06 2024-05-10 陶氏环球技术有限责任公司 丙基亚胺官能化有机硅化合物和伯氨基丙基官能化有机硅化合物的制备
KR20240073936A (ko) 2021-10-06 2024-05-27 다우 글로벌 테크놀로지스 엘엘씨 이민-작용성 유기규소 화합물 및 1차 아미노-작용성 유기규소 화합물의 제조
WO2023060155A1 (en) 2021-10-06 2023-04-13 Dow Global Technologies Llc Preparation of propylimine-functional organosilicon compounds and primary aminopropyl-functional organosilicon compounds
MX2024005136A (es) 2021-11-11 2024-05-16 Dow Technology Investments Llc Procesos para recuperar rodio a partir de procesos de hidroformilacion.
WO2023091868A2 (en) 2021-11-22 2023-05-25 Dow Global Technologies Llc Preparation of organosilicon compounds with carbinol functionality
CN114716306B (zh) * 2021-11-30 2024-01-30 国家能源集团宁夏煤业有限责任公司 费托产物氢甲酰化的方法
WO2023114578A1 (en) 2021-12-16 2023-06-22 Dow Technology Investments Llc Transition metal complex hydroformylation catalyst precuror compositions comprising such compounds, and hydroformylation processes
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
PL4198001T3 (pl) * 2021-12-17 2024-09-09 Evonik Oxeno Gmbh & Co. Kg Kompleks Pt-bifenyl-jod i kompleks Pt-bifenyl-brom
WO2023183682A1 (en) 2022-03-21 2023-09-28 Dow Global Technologies Llc Preparation of organosilicon compounds with carboxy functionality
US20250145647A1 (en) 2022-04-13 2025-05-08 Dow Silicones Corporation Preparation of organosilicon compounds with vinylester functionality
KR20250003710A (ko) 2022-04-13 2025-01-07 다우 글로벌 테크놀로지스 엘엘씨 폴리에테르-작용성 유기규소 화합물의 제조
US20250136763A1 (en) 2022-04-13 2025-05-01 Dow Silicones Corporation Silicone - vinylester functional compounds and methods for their preparation and use in personal care compositions
JP2025512318A (ja) 2022-04-13 2025-04-17 ダウ シリコーンズ コーポレーション 組成物、ウレタンプレポリマー、並びに関連の方法及び使用
CN120152789A (zh) 2022-11-18 2025-06-13 陶氏环球技术有限责任公司 非均相催化剂
WO2024123510A1 (en) 2022-12-06 2024-06-13 Dow Technology Investments Llc Process of controlling heavies in a recycle catalyst stream
WO2024129290A1 (en) 2022-12-13 2024-06-20 Dow Technology Investments Llc Process to minimize polyphosphine usage by making use of degradation products
WO2024200242A2 (en) 2023-03-30 2024-10-03 Universitat De Barcelona Supramolecular hydroformylation catalyst
WO2024228768A1 (en) 2023-05-04 2024-11-07 Dow Technology Investments Llc Hydroformylation process
GB202307175D0 (en) 2023-05-15 2023-06-28 Johnson Matthey Davy Technologies Ltd Process for hydrogenating a substrate
WO2025006020A1 (en) 2023-06-26 2025-01-02 Dow Technology Investments Llc Methods of controlling hydroformylation processes
CN116854632A (zh) * 2023-07-07 2023-10-10 深圳职业技术学院 一种大位阻杂原子化合物的合成方法及其应用
WO2025029349A1 (en) 2023-08-03 2025-02-06 Dow Technology Investments Llc Hydroformylation process
WO2025193446A1 (en) 2024-03-12 2025-09-18 Dow Technology Investments Llc Heterogeneous catalysts
GB202404300D0 (en) 2024-03-26 2024-05-08 Johnson Matthey Davy Technologies Ltd Process for the production of 2-alkylalkanol

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290379A (en) * 1961-09-01 1966-12-06 Diamond Alkali Co Selective hydroformylation of olefinic compounds
US3187062A (en) * 1962-06-14 1965-06-01 Columbian Carbon Cycloolefin production
US3448158A (en) * 1966-01-28 1969-06-03 Shell Oil Co Hydroformylation of olefins
US3499933A (en) * 1967-06-15 1970-03-10 Union Carbide Corp Hydroformylation of cyclic olefins
US3527809A (en) * 1967-08-03 1970-09-08 Union Carbide Corp Hydroformylation process
JPS4726762Y1 (cs) * 1968-09-19 1972-08-17
US3644446A (en) * 1969-07-01 1972-02-22 Union Oil Co Preparation of rhodium and iridium hydride carbonyl complexes
US3910980A (en) * 1973-02-28 1975-10-07 Sagami Chem Res Process for preparing monosilanes from polysilanes
US4148830A (en) * 1975-03-07 1979-04-10 Union Carbide Corporation Hydroformylation of olefins
US4247486A (en) * 1977-03-11 1981-01-27 Union Carbide Corporation Cyclic hydroformylation process
US4094855A (en) * 1976-07-30 1978-06-13 Ciba-Geigy Corporation Hindered phenyl phosphites
US4143028A (en) * 1977-12-05 1979-03-06 Ciba-Geigy Corporation Alkylated 1,1'-biphenyl-2,2'-diyl phosphonites and stabilized compositions
US4351759A (en) * 1978-01-03 1982-09-28 Ciba-Geigy Corporation Alkylated 2,2'-biphenylene phosphites and stabilized compositions
US4196117A (en) * 1978-01-03 1980-04-01 Ciba-Geigy Corporation Alkylated 1,1'-biphenyl-2,2'-diyl phosphites and stabilized compositions
US4288391A (en) * 1978-01-03 1981-09-08 Ciba-Geigy Corporation Alkylated 2,2'-biphenylene phosphites
DE2837027A1 (de) * 1978-08-24 1980-03-06 Bayer Ag Neue phosphorigsaeureester und ihre verwendung zur stabilisierung von polyamiden
JPS5699246A (en) * 1980-01-10 1981-08-10 Adeka Argus Chem Co Ltd Stabilized synthetic resin composition
US4374219A (en) * 1980-11-24 1983-02-15 Ciba-Geigy Corporation Alkanolamine ester of 1,1-biphenyl-2,2-diyl-and alkylidene-1,1-biphenyl-2,2-diyl-cyclic phosphites
US4318845A (en) * 1980-11-24 1982-03-09 Ciba-Geigy Corporation Alkanolamine esters of 1,1'-biphenyl-2,2'-diyl-and alkylidene-1,1'-biphenyl-2,2'-diyl-cyclic phosphites
US4491675A (en) * 1981-08-17 1985-01-01 Union Carbide Corporation Hydroformylation process using triarylphosphine and bisphosphine monooxide ligands
US4400548A (en) * 1981-08-17 1983-08-23 Union Carbide Corporation Hydroformylation process using bisphosphine monooxide ligands
US4593011A (en) * 1981-08-17 1986-06-03 Union Carbide Corporation Hydroformylation process using triarylphosphine and bisphosphine monooxide ligands
US4522933A (en) * 1981-08-17 1985-06-11 Union Carbide Corporation Hydroformylation catalyst containing bisphosphine monooxide ligands
EP0096988B1 (en) * 1982-06-11 1987-07-08 DAVY McKEE (LONDON) LIMITED Hydroformylation process
ATE26696T1 (de) * 1982-06-11 1987-05-15 Davy Mckee London Hydroformylierungsverfahren.
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
US4737588A (en) * 1984-12-28 1988-04-12 Union Carbide Corporation Transition metal complex catalyzed reactions
US4668651A (en) * 1985-09-05 1987-05-26 Union Carbide Corporation Transition metal complex catalyzed processes

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EP0214622B1 (en) 1992-05-13
DK423486D0 (da) 1986-09-04
US4668651A (en) 1987-05-26
AR242182A1 (es) 1993-03-31
CN1041761A (zh) 1990-05-02
ZA866728B (en) 1987-04-29
FI863570L (fi) 1987-03-06
BR8604261A (pt) 1987-05-05
JPS62116535A (ja) 1987-05-28
PL152601B1 (en) 1991-01-31
NO167652B (no) 1991-08-19
DK423486A (da) 1987-03-06
AU597593B2 (en) 1990-06-07
CS8606430A3 (en) 1992-02-19
CN86106811A (zh) 1987-04-29
MX164384B (es) 1992-08-10
JPH0451531B2 (cs) 1992-08-19
HU204489B (en) 1992-01-28
YU155086A (en) 1988-02-29
IN168034B (cs) 1991-01-26
ATE76054T1 (de) 1992-05-15
DE3685276D1 (de) 1992-06-17
NO863546D0 (no) 1986-09-04
CS8807490A3 (en) 1992-02-19
US4769498A (en) 1988-09-06
NO863546L (no) 1987-03-06
AU6237386A (en) 1987-03-12
FI88916B (fi) 1993-04-15
EP0214622A3 (en) 1988-05-18
CN1007348B (zh) 1990-03-28
FI863570A0 (fi) 1986-09-04
ES2001416A6 (es) 1988-05-16
KR870003042A (ko) 1987-04-14
EP0214622A2 (en) 1987-03-18
NO167652C (no) 1991-11-27
HUT46642A (en) 1988-11-28
KR910009181B1 (ko) 1991-11-04
FI88916C (fi) 1993-07-26
CA1281704C (en) 1991-03-19
PL261286A1 (en) 1987-12-14
CS275474B2 (en) 1992-02-19
YU46024B (sh) 1992-12-21
CN1021202C (zh) 1993-06-16

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