AR092988A1 - Mezcla de bisfosfitos y su uso como mezcla catalizadora en la hidroformilacion - Google Patents
Mezcla de bisfosfitos y su uso como mezcla catalizadora en la hidroformilacionInfo
- Publication number
- AR092988A1 AR092988A1 ARP130103700A ARP130103700A AR092988A1 AR 092988 A1 AR092988 A1 AR 092988A1 AR P130103700 A ARP130103700 A AR P130103700A AR P130103700 A ARP130103700 A AR P130103700A AR 092988 A1 AR092988 A1 AR 092988A1
- Authority
- AR
- Argentina
- Prior art keywords
- tbu
- ome
- mixture
- well
- hydroformilation
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 8
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- 238000007037 hydroformylation reaction Methods 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/6574—Esters of oxyacids of phosphorus
- C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
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- 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
- C07C45/505—Asymmetric hydroformylation
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- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0209—Esters of carboxylic or carbonic acids
-
- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
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- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0271—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0231
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0073—Rhodium compounds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
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- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
-
- 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
- B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/822—Rhodium
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6568—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms
- C07F9/65683—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms the ring phosphorus atom being part of a phosphine
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6568—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms
- C07F9/65685—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms the ring phosphorus atom being part of a phosphine oxide or thioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Mezcla de bisfosfitos, un procedimiento para su preparación, así como su reacción con metales en compuestos complejos que contienen mezclas de los bisfosfitos isoméricos constitucionales y el metal, así como a su uso como composición catalíticamente activa en reacciones de hidroformilación, como también la reacción de hidroformilación propiamente dicha. Reivindicación 1: Mezcla que comprende los compuestos (1) y (2), en donde R¹ está seleccionado de -Me, -tBu, -OMe; R² está seleccionado de -Me, -tBu, -OMe; R³ está seleccionado de -Me, -tBu, -OMe; R⁴ está seleccionado de -Me, -tBu, -OMe; siempre que, para el caso de que R¹ sea R³, R² no sea igual a R⁴, para el caso de que R² sea R⁴, R¹ no sea igual a R³, y P puede generar otros enlaces. Reivindicación 16: Procedimiento para la hidroformilación de compuestos insaturados y sus mezclas usando: de una composición de acuerdo con una de las reivindicaciones 12 ó 13 y de una mezcla gaseosa que comprende monóxido de carbono e hidrógeno.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012218625 | 2012-10-12 | ||
| DE102012218629 | 2012-10-12 | ||
| DE102012218627 | 2012-10-12 | ||
| DE102012218630 | 2012-10-12 | ||
| DE201310219510 DE102013219510A1 (de) | 2012-10-12 | 2013-09-27 | Gemisch von Bisphosphiten und dessen Verwendung als Katalysatorgemisch in der Hydroformylierung |
| DE201310219512 DE102013219512A1 (de) | 2012-10-12 | 2013-09-27 | Gemisch aus verschiedenen unsymmetrischen Bisphosphiten und dessen Verwendung als Katalysatorgemisch in der Hydroformylierung |
| DE201310219506 DE102013219506A1 (de) | 2012-10-12 | 2013-09-27 | Unsymmetrisches Bisphosphit |
| DE201310219508 DE102013219508A1 (de) | 2012-10-12 | 2013-09-27 | Gemische konstitutionsisomerer Bisphosphite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR092988A1 true AR092988A1 (es) | 2015-05-13 |
Family
ID=49237234
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP130103699A AR092987A1 (es) | 2012-10-12 | 2013-10-11 | Mezclas de bifosfitos isomericos constitucionales utilizadas en una composicion catalitica para la reaccion de hidroformilacion |
| ARP130103701A AR092989A1 (es) | 2012-10-12 | 2013-10-11 | Mezcla de distintos bisfosfitos asimetricos y su uso como mezcla catalizadora en la hidroformilacion |
| ARP130103700A AR092988A1 (es) | 2012-10-12 | 2013-10-11 | Mezcla de bisfosfitos y su uso como mezcla catalizadora en la hidroformilacion |
| ARP130103702A AR092990A1 (es) | 2012-10-12 | 2013-10-11 | Bifosfito asimetrico utilizado en una composicion catalitica para la reaccion de hidroformilacion |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP130103699A AR092987A1 (es) | 2012-10-12 | 2013-10-11 | Mezclas de bifosfitos isomericos constitucionales utilizadas en una composicion catalitica para la reaccion de hidroformilacion |
| ARP130103701A AR092989A1 (es) | 2012-10-12 | 2013-10-11 | Mezcla de distintos bisfosfitos asimetricos y su uso como mezcla catalizadora en la hidroformilacion |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP130103702A AR092990A1 (es) | 2012-10-12 | 2013-10-11 | Bifosfito asimetrico utilizado en una composicion catalitica para la reaccion de hidroformilacion |
Country Status (13)
| Country | Link |
|---|---|
| US (5) | US9206105B2 (es) |
| EP (5) | EP2906573B1 (es) |
| JP (5) | JP2015536302A (es) |
| KR (5) | KR101711770B1 (es) |
| CN (5) | CN104854118B (es) |
| AR (4) | AR092987A1 (es) |
| CA (4) | CA2887107A1 (es) |
| ES (4) | ES2566069T3 (es) |
| MX (4) | MX2015004527A (es) |
| SG (5) | SG11201502756PA (es) |
| TW (1) | TW201422632A (es) |
| WO (5) | WO2014056735A1 (es) |
| ZA (4) | ZA201503226B (es) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012202779A1 (de) | 2012-02-23 | 2013-08-29 | Evonik Oxeno Gmbh | Verfahren und Vorrichtung zur technischen Hydroformylierung von Isobuten und zum Auftrennen des Produktgemisches |
| CA2887107A1 (en) | 2012-10-12 | 2014-04-17 | Evonik Degussa Gmbh | Mixture of various unsymmetric bisphosphites and use thereof as a catalyst mixture in hydroformylation |
| 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 |
| DE102014201756A1 (de) | 2014-01-31 | 2015-08-06 | Evonik Degussa Gmbh | Reinigung chlorverschmutzter Organophosphorverbindungen |
| DE102014209536A1 (de) * | 2014-05-20 | 2015-11-26 | Evonik Degussa Gmbh | Herstellung qualitativ hochwertiger Oxo-Alkohole aus unsteten Rohstoffquellen |
| DE102014209534A1 (de) * | 2014-05-20 | 2015-11-26 | Evonik Degussa Gmbh | Neue Monophosphitliganden mit einer Carbonat-Gruppe |
| DE102015202722A1 (de) * | 2014-05-20 | 2015-11-26 | Evonik Degussa Gmbh | Verfahren zur katalytischen Herstellung von Aldehyden aus Olefinen unter Einsatz von Monophosphit-Gemischen |
| EP3029044B1 (de) | 2014-12-04 | 2019-05-01 | Evonik Degussa GmbH | Bisphosphite die einen unsymmetrischen biaryl-zentral-baustein aufweisen |
| ES2626367T3 (es) * | 2014-12-04 | 2017-07-24 | Evonik Degussa Gmbh | Monofosfitos que presentan un componente biarilo asimétrico |
| EP3029048B1 (de) | 2014-12-04 | 2017-04-12 | Evonik Degussa GmbH | Bisphosphite die einen unsymmetrischen Biphenol-Flügel-Baustein aufweisen |
| EP3029051A1 (de) * | 2014-12-04 | 2016-06-08 | Evonik Degussa GmbH | Bisphosphite die eine Naphthyl-Phenyl-Einheit als Flügel-Baustein und eine 2,3'-Bisphenol-Einheit als Zentral-Baustein aufweisen |
| EP3029045B1 (de) * | 2014-12-04 | 2018-06-13 | Evonik Degussa GmbH | Bisphosphite die eine 2,3 -Biphenol-Einheit als Zentral-Baustein aufweisen |
| EP3029050B1 (de) | 2014-12-04 | 2018-02-28 | Evonik Degussa GmbH | Bisphosphite die eine Naphthyl-Phenyl-Einheit als Flügel-Baustein aufweisen |
| EP3075449A1 (de) | 2015-04-02 | 2016-10-05 | Evonik Degussa GmbH | Verfahren zur untersuchung der langzeiteigenschaften homogener katalysatorsysteme im kontinuierlichen betrieb |
| ES2701843T3 (es) | 2015-11-19 | 2019-02-26 | Evonik Degussa Gmbh | Influencia de la viscosidad de mezclas de ésteres basadas en n-buteno mediante empleo selectivo de eteno en la obtención de productos previos de ésteres |
| ES2901236T3 (es) * | 2016-02-11 | 2022-03-21 | Dow Technology Investments Llc | Procesos para convertir olefinas en alcoholes, éteres o combinaciones de los mismos |
| PL3246303T3 (pl) | 2016-05-19 | 2020-06-01 | Evonik Operations Gmbh | Wytwarzanie n-pentanalu z mieszanin surowców ubogich w buten |
| US10227279B2 (en) | 2016-09-12 | 2019-03-12 | Evonik Degussa Gmbh | Dehydrogenation of LPG or NGL and flexible utilization of the olefins thus obtained |
| 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 |
| 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 |
| EP3638655A1 (en) * | 2017-06-13 | 2020-04-22 | Basf Se | Hydroformylation process for producing 1,6-hexanediol derivatives |
| CN109666044B (zh) * | 2018-07-04 | 2021-03-05 | 浙江大学 | 基于[2.2]对环芳烷骨架的有机磷化合物及其中间体和制备方法与用途 |
| CN110862307A (zh) * | 2018-08-27 | 2020-03-06 | 中国石油化工股份有限公司 | 一种混合碳四氢甲酰化反应制备醛的方法 |
| SE543296C2 (en) * | 2019-07-05 | 2020-11-17 | Perstorp Ab | A use of epoxide in order to reduce the formation of heavy ends in a hydroformylation process |
| EP4074720B1 (de) * | 2021-04-16 | 2023-07-19 | Evonik Operations GmbH | Gemisch von bisphosphiten mit einem offenen und einem geschlossenen flügelbaustein und dessen verwendung als katalysatorgemisch in der hydroformylierung |
| EP4074686B1 (de) | 2021-04-16 | 2023-05-31 | Evonik Operations GmbH | Verfahren zur herstellung von biphenyl-2,2'-diolen |
| EP4091712B1 (de) | 2021-05-18 | 2024-05-15 | Evonik Oxeno GmbH & Co. KG | Verfahren zur regenerierung eines katalysators für die hydroformylierung von olefinen in der gasphase |
| ES2992252T3 (es) | 2021-12-17 | 2024-12-11 | Evonik Oxeno Gmbh & Co Kg | Procedimiento para la hidroformilación de olefinas empleando Pt y DPEfos |
| EP4273119A1 (de) | 2022-05-03 | 2023-11-08 | Evonik Operations GmbH | Verfahren zur herstellung von c5-aldehyden |
| CN114988992B (zh) * | 2022-05-31 | 2024-07-12 | 中海油天津化工研究设计院有限公司 | 一种干气乙烯氢甲酰化制备丙醛的方法 |
| PL4403545T3 (pl) * | 2023-01-18 | 2025-10-20 | Evonik Oxeno Gmbh & Co. Kg | Mieszanina dwóch konstytucyjnie izomerycznych bisfosforynów |
| CN116102412A (zh) * | 2023-02-14 | 2023-05-12 | 国家能源集团宁夏煤业有限责任公司 | 费托混合烯烃氢甲酰化制备醛的方法 |
| EP4484437A1 (de) * | 2023-06-27 | 2025-01-01 | Evonik Oxeno GmbH & Co. KG | Verfahren zur herstellung von diphosphiten |
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| Publication number | Priority date | Publication date | Assignee | Title |
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