ATE169902T1 - Verfahren und katalysator-zusammensetzungen für die anlagerung von cyanwassenstoff an monoolefine - Google Patents
Verfahren und katalysator-zusammensetzungen für die anlagerung von cyanwassenstoff an monoolefineInfo
- Publication number
- ATE169902T1 ATE169902T1 AT95901801T AT95901801T ATE169902T1 AT E169902 T1 ATE169902 T1 AT E169902T1 AT 95901801 T AT95901801 T AT 95901801T AT 95901801 T AT95901801 T AT 95901801T AT E169902 T1 ATE169902 T1 AT E169902T1
- Authority
- AT
- Austria
- Prior art keywords
- pct
- monoolefins
- monoolefine
- addition
- hydrogen cyanide
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 title 2
- 239000003054 catalyst Substances 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000012018 catalyst precursor Substances 0.000 abstract 2
- 150000005673 monoalkenes Chemical class 0.000 abstract 2
- 239000002841 Lewis acid Substances 0.000 abstract 1
- -1 acyclic aliphatic monoolefins Chemical class 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 238000005669 hydrocyanation reaction Methods 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 125000002560 nitrile group Chemical group 0.000 abstract 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
- C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
-
- 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
- B01J31/18—Catalysts 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
- B01J31/1845—Catalysts 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
- B01J31/185—Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
-
- 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
- B01J31/18—Catalysts 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
-
- 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
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
- C07C255/03—Mononitriles
-
- 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
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
-
- 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
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0261—Complexes comprising ligands with non-tetrahedral chirality
- B01J2531/0266—Axially chiral or atropisomeric ligands, e.g. bulky biaryls such as donor-substituted binaphthalenes, e.g. "BINAP" or "BINOL"
-
- 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
- B01J2531/84—Metals of the iron group
- B01J2531/847—Nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15734293A | 1993-11-23 | 1993-11-23 | |
| US19896394A | 1994-02-18 | 1994-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE169902T1 true ATE169902T1 (de) | 1998-09-15 |
Family
ID=26854028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT95901801T ATE169902T1 (de) | 1993-11-23 | 1994-11-07 | Verfahren und katalysator-zusammensetzungen für die anlagerung von cyanwassenstoff an monoolefine |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US5688986A (de) |
| EP (1) | EP0730574B1 (de) |
| JP (1) | JP3553952B2 (de) |
| KR (1) | KR100263138B1 (de) |
| CN (2) | CN1145531C (de) |
| AT (1) | ATE169902T1 (de) |
| BR (1) | BR9408151A (de) |
| CA (1) | CA2177135C (de) |
| DE (1) | DE69412635T2 (de) |
| DK (1) | DK0730574T3 (de) |
| ES (1) | ES2122515T3 (de) |
| GR (1) | GR3027731T3 (de) |
| TW (1) | TW457244B (de) |
| WO (1) | WO1995014659A1 (de) |
Families Citing this family (106)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9507460A (pt) | 1994-04-14 | 1997-09-02 | Du Pont | Processo para hidrocianação e composição de precursor de catalisador |
| TW315370B (de) * | 1994-10-07 | 1997-09-11 | Du Pont | |
| 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 (de) * | 1995-01-27 | 2002-01-05 | Du Pont | |
| FR2743010B1 (fr) * | 1995-12-29 | 1998-02-20 | Rhone Poulenc Fibres | Procede de preparation par hydrogenation de catalyseurs a base de metal de transition et de phosphine |
| DE19652273A1 (de) | 1996-12-16 | 1998-06-18 | Basf Ag | Monoolefinische C¶5¶-Mononitrile, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US6121184A (en) * | 1997-07-29 | 2000-09-19 | E. I. Du Pont De Nemours And Company | Supported bis(phosphorus) ligands |
| US5847191A (en) * | 1997-07-29 | 1998-12-08 | E. I. Du Pont De Nemours And Company | Process for the hydrocyanation of monoolefins using bidentate phosphite ligands and zero-valent nickel |
| ZA986369B (en) * | 1997-07-29 | 2000-01-17 | Du Pont | Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles. |
| US6229052B1 (en) | 1998-05-29 | 2001-05-08 | E. I. Du Pont De Nemours And Company | Hydroformylation of olefins using supported bis(phosphorus) ligands |
| DE19825212A1 (de) | 1998-06-05 | 1999-12-09 | Basf Ag | Katalysator, umfassend einen Komplex eines Metalls der VIII. Nebengruppe auf Basis eines zweizähnigen Phosphonitliganden und Verfahren zur Herstellung von Nitrilen |
| WO2001007156A1 (en) | 1999-07-21 | 2001-02-01 | Uab Research Foundation | Metallacrown ether catalysts for hydroformylation |
| US6048996A (en) * | 1999-08-26 | 2000-04-11 | E. I. Du Pont De Nemours And Company | Insoluble promoters for nickel-catalyzed hydrocyanation of monoolefins |
| US6515161B1 (en) | 1999-09-20 | 2003-02-04 | E. I. Du Pont De Nemours And Company | Hydroformylation process utilizing multidentate phosphite ligands |
| US6380421B1 (en) | 1999-09-20 | 2002-04-30 | E. I. Du Pont De Nemours And Company | Multidentate phosphite ligands, catalytic compositions containing such ligands and catalytic processes utilizing such catalytic compositions |
| US6420611B1 (en) | 1999-09-20 | 2002-07-16 | E. I. Du Pont De Nemours And Company | Composition comprising polymeric phosphite |
| US6284865B1 (en) * | 1999-09-20 | 2001-09-04 | E. I. Du Pont De Nemours And Company | Polymeric phosphite composition and hydrocyanation of unsaturated organic compounds and the isomerization of unsaturated nitriles |
| BR0014567A (pt) | 1999-09-20 | 2002-06-18 | Du Pont | Processo de hidrocianação, ligante de fosfito multidentado e composição de catalisador |
| DE10136488A1 (de) * | 2001-07-27 | 2003-02-06 | Basf Ag | Ni(O) enthaltendes Katalysatorsystem |
| 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 |
| US6489517B1 (en) | 2001-11-26 | 2002-12-03 | E. I. Du Pont De Nemours And Company | Process for preparing 3,3′,6,6′-tetraalkyl-2,2′-biphenols and 3,3′,6,6′-tetraalkyl-5,5′-dihalo-2,2′-biphenols |
| JP4313674B2 (ja) * | 2001-11-26 | 2009-08-12 | インビスタ テクノロジーズ エス エイ アール エル | 担持されたビス(リン)配位子および触媒作用におけるそれらの使用 |
| TW593251B (en) | 2001-11-26 | 2004-06-21 | Du Pont | Process for preparing 3,3',5,5',6,6'-hexaalkyl-2,2'-biphenols, 3,3',4,4',5,5'-hexaalkyl-2,2'-biphenols and 3,3',4,4',5,5',6,6'-octaalkyl-2,2'-biphenols |
| US6893996B2 (en) | 2001-11-26 | 2005-05-17 | Invista North America S.A.R.L. | Process for the preparation of a nickel/phosphorous ligand catalyst for olefin hydrocyanation |
| US7196033B2 (en) * | 2001-12-14 | 2007-03-27 | Huntsman Petrochemical Corporation | Advances in amination catalysis |
| AR038161A1 (es) * | 2002-01-24 | 2004-12-29 | Basf Ag | Procedimiento para separar acidos de mezclas de reaccion quimicas con la ayuda de liquidos ionicos |
| DE60304034T2 (de) | 2002-03-11 | 2006-10-12 | Union Carbide Chemicals & Plastics Technology Corp., Danbury | Bisphosphit-ligande für carbonylierungsverfahren |
| DE60319725T2 (de) | 2002-10-15 | 2009-01-29 | Dow Technology Investments LLC, Midland | Bischelatligand und seine verwendung in carbonylierungs-verfahren |
| US6906218B2 (en) | 2002-12-18 | 2005-06-14 | Invista North America S.A.R.L. | Cyclohexane derivatives and methods for their preparation |
| FR2849027B1 (fr) * | 2002-12-23 | 2005-01-21 | Rhodia Polyamide Intermediates | Procede de synthese de composes comprenant des fonctions nitriles a partir de composes a insaturations ethyleniques |
| US6936171B2 (en) * | 2003-01-08 | 2005-08-30 | Invista North America S.A.R.L. | Process for catalyst recovery from hydrocyanation product mixtures |
| US6897329B2 (en) * | 2003-01-14 | 2005-05-24 | Invista North America S.A.R.L. | Process for the preparation of nickel/phosphorous ligand catalyst for olefin hydrocyanation |
| FR2850966B1 (fr) | 2003-02-10 | 2005-03-18 | Rhodia Polyamide Intermediates | Procede de fabrication de composes dinitriles |
| US6844289B2 (en) * | 2003-04-08 | 2005-01-18 | Invista North America S.A.R.L. | Process for the preparation of a nickel/phosphorous ligand catalyst |
| FR2854891B1 (fr) | 2003-05-12 | 2006-07-07 | Rhodia Polyamide Intermediates | Procede de preparation de dinitriles |
| FR2854892B1 (fr) | 2003-05-12 | 2005-06-24 | Rhodia Polyamide Intermediates | Procede de fabrication de dinitriles |
| EP2154127A3 (de) | 2003-09-11 | 2010-10-13 | Invista Technologies S.à.r.l. | Umwandlung von hydrocyanierten ungesättigten Carboxylsäurederivaten zu Aminen |
| DE10351000A1 (de) * | 2003-10-30 | 2005-06-09 | Basf Ag | Verfahren zur Herstellung von Nickel(O)-Phosphorligand-Komplexen |
| DE10360771A1 (de) * | 2003-12-23 | 2005-07-28 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von dreiwertigen Organophosphor-Verbindungen |
| DE102004004683A1 (de) * | 2004-01-29 | 2005-08-18 | Basf Ag | Verfahren zur Herstellung von Dinitrilen |
| US8119829B2 (en) | 2004-09-08 | 2012-02-21 | Invista North America S.A.R.L. | Process of hydrocyanation of unsaturated carboxylic acid derivatives |
| ES2532982T3 (es) | 2005-10-18 | 2015-04-06 | Invista Technologies S.À.R.L. | Proceso de preparación de 3-aminopentanonitrilo |
| WO2007109005A2 (en) | 2006-03-17 | 2007-09-27 | Invista Technologies S.A R.L. | Method for the purification of triorganophosphites by treatment with a basic additive |
| US7880028B2 (en) | 2006-07-14 | 2011-02-01 | Invista North America S.A R.L. | Process for making 3-pentenenitrile by hydrocyanation of butadiene |
| US7919646B2 (en) | 2006-07-14 | 2011-04-05 | Invista North America S.A R.L. | Hydrocyanation of 2-pentenenitrile |
| US7709673B2 (en) * | 2006-07-14 | 2010-05-04 | Invista North America S.A R.L. | Process for making 3-pentenenitrile by hydrocyanation of butadiene |
| US7659422B2 (en) * | 2006-07-14 | 2010-02-09 | Invista North America S.A.R.L. | Hydrocyanation process with reduced yield losses |
| US7709674B2 (en) * | 2006-07-14 | 2010-05-04 | Invista North America S.A R.L | Hydrocyanation process with reduced yield losses |
| EP2146930A2 (de) | 2007-05-14 | 2010-01-27 | INVISTA Technologies S.à.r.l. | Hocheffizienter reaktor und entsprechendes verfahren |
| WO2008157218A1 (en) | 2007-06-13 | 2008-12-24 | Invista Technologies S.A.R.L. | Process for improving adiponitrile quality |
| CN101918356B (zh) * | 2008-01-15 | 2013-09-25 | 因温斯特技术公司 | 戊烯腈的氢氰化 |
| WO2009091771A2 (en) | 2008-01-15 | 2009-07-23 | Invista Technologies S.A R.L | Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile |
| US20090240068A1 (en) * | 2008-03-19 | 2009-09-24 | Invista North America S.A.R.L. | Methods of making cyclododecatriene and methods of making laurolactone |
| CN101981042B (zh) * | 2008-03-28 | 2014-02-19 | 联合碳化化学品及塑料技术公司 | 用于单氯代亚磷酸酯合成的淤浆方法 |
| JP5576357B2 (ja) * | 2008-03-28 | 2014-08-20 | ダウ グローバル テクノロジーズ エルエルシー | ホスホロモノクロリダイト合成のための等温プロセス |
| US8097749B2 (en) * | 2008-03-28 | 2012-01-17 | Union Carbide Chemical and Plastics Technology Technology | Isothermal process for phosphoromonochloridite synthesis |
| CN101684130B (zh) * | 2008-09-25 | 2013-05-01 | 上海焦化有限公司 | 一种亚磷酸酯的制备方法 |
| US8546600B2 (en) * | 2008-10-08 | 2013-10-01 | Dow Technology Investments Llc | Slurry process for synthesis of bisphosphites and situ use thereof for producing bisphosphite |
| US8247621B2 (en) | 2008-10-14 | 2012-08-21 | Invista North America S.A.R.L. | Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols |
| 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 |
| CN102471218B (zh) | 2009-08-07 | 2014-11-05 | 因温斯特技术公司 | 用于形成二酯的氢化并酯化 |
| KR20120104252A (ko) | 2009-12-18 | 2012-09-20 | 인비스타 테크놀러지스 에스.에이.알.엘. | 염기성 니켈 카르보네이트로부터 유도된 니켈 착체 및 니켈 금속 조성물 |
| ES2542430T3 (es) | 2010-07-07 | 2015-08-05 | Invista Technologies S.À.R.L. | Proceso para hacer nitrilos |
| CN103080119B (zh) | 2010-09-07 | 2015-04-08 | 因温斯特技术公司 | 用于制备镍金属的镍组合物和镍配合物 |
| EP2718013A2 (de) | 2011-06-10 | 2014-04-16 | Invista Technologies S.à.r.l. | Nickelkalzinierungs- und reduktionsverfahren mit einem flüssigbettreaktor |
| CN105148999B (zh) | 2011-06-10 | 2017-09-05 | 因温斯特技术公司 | 镍金属配体催化剂形成上的改进 |
| JP2014530221A (ja) | 2011-10-07 | 2014-11-17 | インヴィスタテクノロジーズ エスアエルエル | ニトリルの作製方法 |
| EP2773649B1 (de) | 2011-10-31 | 2017-07-12 | Dow Technology Investments LLC | Verhinderung eines kristalllösungsmittels bei der herstellung von polyphosphitliganden |
| EP2794047B1 (de) | 2011-12-21 | 2021-04-14 | INVISTA Textiles (U.K.) Limited | Regelung des extraktionslösungsmittels zur verminderung stabiler emulsionen |
| JP2015512862A (ja) | 2011-12-21 | 2015-04-30 | インヴィスタ テクノロジーズ エスアエルエル | 安定なエマルジョンを減じるための抽出溶媒制御 |
| KR20150035479A (ko) | 2011-12-21 | 2015-04-06 | 인비스타 테크놀러지스 에스.에이 알.엘. | 안정한 에멀젼을 감소시키기 위한 추출 용매 제어 |
| US9133223B2 (en) | 2011-12-21 | 2015-09-15 | Invista North America S.A.R.L. | Extraction solvent control for reducing stable emulsions |
| 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 |
| RU2660899C2 (ru) * | 2011-12-30 | 2018-07-11 | Басф Се | Кристаллический сольват и несольватированные формы 6,6'-[[3,3',5,5'-тетракис(1,1-диметилэтил)-[1,1'-бифенил]-2,2'-диил]бис(окси)]бис-дибензо[d,f][1,3,2]-диоксафосфепина |
| WO2013098368A1 (de) * | 2011-12-30 | 2013-07-04 | Basf Se | Verfahren zur reinigung von organischen diphosphitverbindungen |
| US9458185B2 (en) | 2012-02-10 | 2016-10-04 | The Regents Of The University Of California | First row metal-based catalysts for hydosilylation |
| CN104379590B (zh) * | 2012-06-01 | 2017-10-27 | 英威达纺织(英国)有限公司 | 稳定氢氰化催化剂的方法 |
| DE102013219506A1 (de) | 2012-10-12 | 2014-04-17 | Evonik Degussa Gmbh | Unsymmetrisches Bisphosphit |
| DE102013219510A1 (de) | 2012-10-12 | 2014-04-17 | Evonik Degussa Gmbh | Gemisch von Bisphosphiten und dessen Verwendung als Katalysatorgemisch in der Hydroformylierung |
| DE102013219508A1 (de) | 2012-10-12 | 2014-04-17 | Evonik Degussa Gmbh | Gemische konstitutionsisomerer Bisphosphite |
| DE102013219512A1 (de) | 2012-10-12 | 2014-04-17 | Evonik Degussa Gmbh | Gemisch aus verschiedenen unsymmetrischen Bisphosphiten und dessen Verwendung als Katalysatorgemisch in der Hydroformylierung |
| WO2014056736A1 (de) | 2012-10-12 | 2014-04-17 | Evonik Degussa Gmbh | Gemisch von bisphosphiten und dessen verwendung als katalysatorgemisch in der hydroformylierung |
| US9932298B2 (en) | 2012-12-07 | 2018-04-03 | Invista North America S.A R.L. | Process for producing pentenenitriles |
| CN109999913A (zh) | 2012-12-07 | 2019-07-12 | 英威达纺织(英国)有限公司 | 用于改善镍-配体的溶解性的组合物 |
| US10759741B2 (en) | 2013-07-17 | 2020-09-01 | Invista North America S.A R.L. | Separating a solvent from a nickel catalyst by distillation |
| DE102013217174A1 (de) | 2013-08-28 | 2015-03-05 | Evonik Industries Ag | Zusammensetzung und deren Verwendung in Verfahren zur Hydroformylierung von ungesättigten Verbindungen |
| CN103739516B (zh) * | 2014-01-06 | 2016-04-27 | 重庆中平紫光科技发展有限公司 | 一种利用2-甲基-3-丁烯腈的异构化液合成己二腈的方法 |
| 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 |
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| CN110845364B (zh) * | 2019-11-28 | 2023-02-03 | 湘潭大学 | 一种以甲酰胺为氰源的腈类化合物的制备方法 |
| CN114644652A (zh) * | 2022-04-22 | 2022-06-21 | 广东欧凯新材料有限公司 | 一种大位阻双苯酚化合物及其双膦配体的制备方法 |
| WO2023228075A1 (en) | 2022-05-23 | 2023-11-30 | Inv Nylon Chemicals Americas, Llc | Multidentate phosphite ligands, catalytic compositions containing such ligands, and catalytic processes utilizing such catalytic compositions |
| WO2023228077A1 (en) | 2022-05-23 | 2023-11-30 | Inv Nylon Chemicals Americas, Llc | Multidentate phosphite ligands, catalytic compositions containing such ligands, and catalytic processes utilizing such catalytic compositions |
| CN119095858A (zh) | 2022-08-02 | 2024-12-06 | 英威达纺织(英国)有限公司 | 双齿亚磷酸酯配体、含有此类配体的催化组合物以及利用此类催化组合物的催化方法 |
| EP4511380B1 (de) | 2022-08-02 | 2025-11-05 | INVISTA Textiles (U.K.) Limited | Arsen enthaltende liganden, katalytische zusammensetzungen die diese enthalten und katalytische verfahren, die solche katalytischen zusammensetzungen verwenden |
| WO2024028715A1 (en) * | 2022-08-02 | 2024-02-08 | Inv Nylon Chemicals Americas, Llc | Processes for producing nitriles and phosphorus-containing catalysts for use in such processes |
| WO2024028720A1 (en) | 2022-08-02 | 2024-02-08 | Inv Nylon Chemicals Americas, Llc | Bidentate phosphite ligands, catalytic compositions containing such ligands, and catalytic processes utilizing such catalytic compositions |
| WO2024028718A1 (en) | 2022-08-02 | 2024-02-08 | Inv Nylon Chemicals Americas, Llc | Bidfntate phosphite ligands. catalytic compositions containing such ligands. and catalytic processes utilizing such catalytic compositions |
| CN119095862A (zh) | 2022-08-02 | 2024-12-06 | 英威达纺织(英国)有限公司 | 双齿亚磷酸酯配体、含有此类配体的催化组合物以及利用此类催化组合物的催化方法 |
Family Cites Families (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1084599A (en) * | 1964-10-15 | 1967-09-27 | Asahi Chemical Ind | Process for the preparation of unsaturated aliphatic nitriles |
| US3496215A (en) * | 1965-11-23 | 1970-02-17 | Du Pont | Hydrocyanation of olefins using selected nickel phosphite catalysts |
| US3536748A (en) * | 1965-11-23 | 1970-10-27 | Du Pont | Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentenenitriles |
| US3853948A (en) * | 1965-11-23 | 1974-12-10 | Du Pont | Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentene-nitriles |
| GB1112539A (en) * | 1965-11-26 | 1968-05-08 | Du Pont | Preparation of organic nitriles |
| US3485917A (en) * | 1966-04-14 | 1969-12-23 | Janssen Pharmaceutica Nv | Composition and method for combating fungus with imidazole carboxylates |
| US3496210A (en) * | 1966-07-28 | 1970-02-17 | Du Pont | Hydrocyanation of terminal alkynes |
| US3496217A (en) * | 1967-05-23 | 1970-02-17 | Du Pont | Hydrocyanation of olefins |
| US3578695A (en) * | 1967-07-26 | 1971-05-11 | Standard Oil Co Ohio | Olefinic nitriles by the catalytic oxidation of olefins using hydrogen cyanide |
| US3775461A (en) * | 1967-11-06 | 1973-11-27 | Du Pont | Hydrocyanation of olefins |
| US3869500A (en) * | 1968-03-23 | 1975-03-04 | Asahi Chemical Ind | Process for the production of unsaturated aliphatic nitriles |
| US3584029A (en) * | 1968-04-09 | 1971-06-08 | Asahi Chemical Ind | Process for the production of lower saturated aliphatic nitriles |
| US3655723A (en) * | 1969-10-31 | 1972-04-11 | Du Pont | Hydrocyanation of olefins |
| NL6916495A (en) * | 1969-11-01 | 1971-05-04 | Pivalonitrile from isobutene and hcn | |
| US3631191A (en) * | 1970-04-08 | 1971-12-28 | Du Pont | Synthesis of zero valent nickel-tetrakis triaryl phosphite complexes |
| JPS4928495B1 (de) * | 1970-06-16 | 1974-07-26 | ||
| US3676481A (en) * | 1970-06-29 | 1972-07-11 | Du Pont | Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentenenitriles in the presence of certain metal salt and/or tri(hydrocarbyl)boron promoters |
| US3739011A (en) * | 1971-04-30 | 1973-06-12 | Du Pont | Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentenenitriles |
| US3766231A (en) * | 1971-08-02 | 1973-10-16 | Du Pont | Compounds of zero valent nickel containing n bonded nitriles |
| US3798256A (en) * | 1971-08-02 | 1974-03-19 | Du Pont | Hydrocyanation of olefins |
| US3925445A (en) * | 1971-08-02 | 1975-12-09 | Du Pont | Hydrocyanation of olefins |
| US3766237A (en) * | 1972-01-25 | 1973-10-16 | Du Pont | Hydrocyanation of olefins |
| GB1417554A (en) * | 1972-02-07 | 1975-12-10 | Ici Ltd | Organo metal complexes |
| US3773809A (en) * | 1972-06-28 | 1973-11-20 | Du Pont | Separation of organic phosphorus compounds and their metal complexes from organic nitriles in the hydrocyanation of olefins |
| US3847959A (en) * | 1972-10-25 | 1974-11-12 | Du Pont | Process of preparing a zerovalent nickel complex with organic phosphorus compounds |
| US3846461A (en) * | 1972-10-25 | 1974-11-05 | Du Pont | Process of preparing a zerovalent nickel complex with organic phosphorus compounds |
| US3903120A (en) * | 1973-06-19 | 1975-09-02 | Du Pont | Preparation of zerovalent nickel complexes from elemental nickel |
| US3852325A (en) * | 1973-08-29 | 1974-12-03 | Du Pont | Selective isomerization of pentenenitriles |
| US3852328A (en) * | 1973-09-26 | 1974-12-03 | Du Pont | Catalytic isomerization of 2-methyl-3-butenenitrile to a linear pentenenitrile |
| US3852329A (en) * | 1973-10-02 | 1974-12-03 | Du Pont | Process for isomerization of 2-methyl-3-butene-nitrile to a linear pentenenitrile |
| US4298546A (en) * | 1980-08-05 | 1981-11-03 | E. I. Du Pont De Nemours And Company | Isomerization of 2-methyl-3-butenenitrile |
| US4371474A (en) * | 1982-01-13 | 1983-02-01 | E. I. Du Pont De Nemours And Company | Hydrocyanation of olefins |
| 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 |
| US4688651A (en) * | 1986-03-21 | 1987-08-25 | Dresser Industries, Inc. | Cone mouth debris exclusion shield |
| US4774353A (en) * | 1986-06-05 | 1988-09-27 | E. I. Du Pont De Nemours And Company | Triorganotin catalyst promoters for hydrocyanation |
| US4705881A (en) * | 1986-11-17 | 1987-11-10 | E. I. Du Pont De Nemours And Company | Continuous hydrocyanation process using zinc halide promoter |
| US4714773A (en) * | 1987-01-09 | 1987-12-22 | E. I. Du Pont De Nemours And Company | Hydrocyanation of butadiene |
| US4783546A (en) * | 1987-06-02 | 1988-11-08 | E. I. Du Pont De Nemours And Company | Preparation of 4-pentenenitrile by isomerization |
| US4810815A (en) * | 1987-11-04 | 1989-03-07 | E. I. Du Pont De Nemours And Company | Acceleration of diene hydrocyanation |
| US4874884A (en) * | 1988-03-31 | 1989-10-17 | E. I. Du Pont De Nemours And Company | Promoter synergism in pentenenitrile hydrocyanation |
| DE3942954A1 (de) * | 1989-12-23 | 1991-06-27 | Hoechst Ag | Verfahren zur herstellung von aldehyden |
| DE4026406A1 (de) * | 1990-08-21 | 1992-02-27 | Basf Ag | Rhodiumhydroformylierungskatalysatoren mit bis-phosphit-liganden |
| TW213465B (de) * | 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 |
| US5175335A (en) * | 1991-11-12 | 1992-12-29 | E. I. Du Pont De Nemours And Company | Enantioselective hydrocyanation of aromatic vinyl compounds |
| DE4204808A1 (de) * | 1992-02-18 | 1993-08-19 | Basf Ag | Verfahren zur herstellung von (omega)-formylalkancarbonsaeureestern |
| 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 |
| 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 |
| US5543536A (en) * | 1994-04-26 | 1996-08-06 | E. I. Du Pont De Nemours And Company | Monodentate phosphite and nickel catalyst composition for monoolefin hydrocyanation |
| 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 |
| US5440067A (en) * | 1994-11-18 | 1995-08-08 | E. I. Dupont De Nemours And Company | Catalyzed gas phase isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles |
| US5449807A (en) * | 1994-11-18 | 1995-09-12 | E. I. Du Pont De Nemours And Company | Catalyzed vapor phase hydrocyanation of diolefinic compounds |
| US5523453A (en) * | 1995-03-22 | 1996-06-04 | E. I. Du Pont De Nemours And Company | Process for hydrocyanation |
-
1994
- 1994-11-07 CA CA002177135A patent/CA2177135C/en not_active Expired - Fee Related
- 1994-11-07 DK DK95901801T patent/DK0730574T3/da active
- 1994-11-07 KR KR1019960702713A patent/KR100263138B1/ko not_active Expired - Fee Related
- 1994-11-07 DE DE69412635T patent/DE69412635T2/de not_active Expired - Lifetime
- 1994-11-07 BR BR9408151A patent/BR9408151A/pt not_active IP Right Cessation
- 1994-11-07 WO PCT/US1994/012794 patent/WO1995014659A1/en not_active Ceased
- 1994-11-07 CN CNB011170700A patent/CN1145531C/zh not_active Expired - Lifetime
- 1994-11-07 AT AT95901801T patent/ATE169902T1/de not_active IP Right Cessation
- 1994-11-07 CN CN94194862A patent/CN1082946C/zh not_active Expired - Lifetime
- 1994-11-07 US US08/424,351 patent/US5688986A/en not_active Expired - Lifetime
- 1994-11-07 ES ES95901801T patent/ES2122515T3/es not_active Expired - Lifetime
- 1994-11-07 EP EP95901801A patent/EP0730574B1/de not_active Expired - Lifetime
- 1994-11-07 JP JP51508995A patent/JP3553952B2/ja not_active Expired - Fee Related
- 1994-11-08 TW TW083110338A patent/TW457244B/zh not_active IP Right Cessation
-
1996
- 1996-09-26 US US08/721,068 patent/US5723641A/en not_active Expired - Lifetime
-
1998
- 1998-08-26 GR GR980401912T patent/GR3027731T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0730574A1 (de) | 1996-09-11 |
| KR960705770A (ko) | 1996-11-08 |
| CN1327881A (zh) | 2001-12-26 |
| ES2122515T3 (es) | 1998-12-16 |
| US5723641A (en) | 1998-03-03 |
| GR3027731T3 (en) | 1998-11-30 |
| CN1145531C (zh) | 2004-04-14 |
| DE69412635T2 (de) | 1999-04-15 |
| JP3553952B2 (ja) | 2004-08-11 |
| BR9408151A (pt) | 1997-08-05 |
| CA2177135C (en) | 2005-04-26 |
| DE69412635D1 (de) | 1998-09-24 |
| CN1082946C (zh) | 2002-04-17 |
| EP0730574B1 (de) | 1998-08-19 |
| CA2177135A1 (en) | 1995-06-01 |
| JPH09505586A (ja) | 1997-06-03 |
| DK0730574T3 (da) | 1999-05-25 |
| TW457244B (en) | 2001-10-01 |
| WO1995014659A1 (en) | 1995-06-01 |
| US5688986A (en) | 1997-11-18 |
| CN1142224A (zh) | 1997-02-05 |
| KR100263138B1 (ko) | 2000-08-01 |
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