ATE217806T1 - Verfahren und katalysator zur hydrierung von olefinisch-ungesättigten verbindungen - Google Patents
Verfahren und katalysator zur hydrierung von olefinisch-ungesättigten verbindungenInfo
- Publication number
- ATE217806T1 ATE217806T1 AT98117654T AT98117654T ATE217806T1 AT E217806 T1 ATE217806 T1 AT E217806T1 AT 98117654 T AT98117654 T AT 98117654T AT 98117654 T AT98117654 T AT 98117654T AT E217806 T1 ATE217806 T1 AT E217806T1
- Authority
- AT
- Austria
- Prior art keywords
- group
- titanium
- catalyst
- hydrogenation
- unsaturated compounds
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 238000005984 hydrogenation reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- 239000011777 magnesium Substances 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 abstract 1
- 125000000041 C6-C10 aryl group Chemical group 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical group [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical group 0.000 abstract 1
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 abstract 1
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052735 hafnium Chemical group 0.000 abstract 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical group [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000004678 hydrides Chemical class 0.000 abstract 1
- 125000001905 inorganic group Chemical group 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 150000002902 organometallic compounds Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2282—Unsaturated compounds used as ligands
- B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
-
- 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
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/122—Metal aryl or alkyl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/02—Hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation
-
- 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
- B01J2231/60—Reduction reactions, e.g. hydrogenation
- B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
- B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
- B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/46—Titanium
-
- 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
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- 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
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/49—Hafnium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/22—Organic complexes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97MI002249A IT1295266B1 (it) | 1997-10-03 | 1997-10-03 | Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE217806T1 true ATE217806T1 (de) | 2002-06-15 |
Family
ID=11377981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98117654T ATE217806T1 (de) | 1997-10-03 | 1998-09-17 | Verfahren und katalysator zur hydrierung von olefinisch-ungesättigten verbindungen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6180553B1 (enExample) |
| EP (1) | EP0908234B1 (enExample) |
| JP (1) | JP4306836B2 (enExample) |
| AT (1) | ATE217806T1 (enExample) |
| DE (1) | DE69805482T2 (enExample) |
| DK (1) | DK0908234T3 (enExample) |
| ES (1) | ES2176876T3 (enExample) |
| IT (1) | IT1295266B1 (enExample) |
| PT (1) | PT908234E (enExample) |
| RU (1) | RU2162472C2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW583027B (en) * | 1998-10-30 | 2004-04-11 | Shell Int Research | A method for preparing a hydrogenation catalyst system |
| MXPA02000311A (es) * | 1999-07-09 | 2002-06-21 | Dow Chemical Co | Hidrogenacion de polimeros insaturados usando catalizador de bis-ciclopentadienilo - metal de grupo iv divalente que contienen dieno. |
| ES2185467B2 (es) * | 2000-12-20 | 2004-10-01 | Chi Mei Corporation | Composicion catalizadora para hidrogenacion de cauchos sinteticos a base de dieno conjugado. |
| ITMI20011688A1 (it) * | 2001-08-02 | 2003-02-02 | Enichem Spa | Catalizzatore e suo impiego nella sintesi di acqua ossigenata |
| ITMI20050860A1 (it) * | 2005-05-13 | 2006-11-14 | Polimeri Europa Spa | Procedimento per la idrogenazione selettiva di copolimeri stirene-butadiene |
| PL2898949T3 (pl) * | 2012-09-21 | 2018-08-31 | Asahi Kasei Kabushiki Kaisha | Kompozycja katalizatora do uwodorniania i sposób uwodorniania z zastosowaniem wspomnianej kompozycji katalizatora do uwodorniania |
| TWI586693B (zh) | 2013-07-23 | 2017-06-11 | 財團法人工業技術研究院 | 選擇性氫化共聚物的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2134909B (en) * | 1983-01-20 | 1986-08-20 | Asahi Chemical Ind | Catalytic hydrogenation of conjugated diene polymer |
| JP2969771B2 (ja) * | 1989-12-22 | 1999-11-02 | ジェイエスアール株式会社 | オレフィン性不飽和重合体の水素添加方法および水素添加用触媒組成物 |
| WO1992001723A1 (fr) * | 1990-07-24 | 1992-02-06 | Mitsui Toatsu Chemicals, Incorporated | CATALYSEUR POUR POLYMERISATION α-OLEFINIQUE ET PRODUCTION D'UNE POLY-α-OLEFINE A L'AIDE DE CE CATALYSEUR |
| IT1244550B (it) * | 1991-02-06 | 1994-07-15 | Enichem Elastomers | Copolimeri a blocchi idrogenati contenenti gruppi epossidici e loro metodo di preparazione |
| ES2050620B1 (es) * | 1992-11-03 | 1994-12-16 | Repsol Quimica Sa | Procedimiento de hidrogenacion en disolucion de los dobles enlaces de polimeros de dienos conjugados y copolimero bloque hidrogenado producido. |
| US5583185A (en) | 1992-11-03 | 1996-12-10 | Repsol Quimica S.A. | Process for hydrogenation in solution of the double bonds of conjugated dienes, and hydrogenated block copolymer produced |
| WO1996018655A1 (en) * | 1994-12-12 | 1996-06-20 | The Dow Chemical Company | Hydrogenation of unsaturated polymers using monocyclopentadienyl group iv metal catalysts |
| IT1275777B1 (it) | 1995-07-06 | 1997-10-17 | Enichem Spa | Catalizzatore metallocenico per la (co)polimerizzazione delle olefine |
| US5739220A (en) * | 1997-02-06 | 1998-04-14 | Fina Technology, Inc. | Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation |
-
1997
- 1997-10-03 IT IT97MI002249A patent/IT1295266B1/it active IP Right Grant
-
1998
- 1998-09-17 PT PT98117654T patent/PT908234E/pt unknown
- 1998-09-17 DE DE69805482T patent/DE69805482T2/de not_active Expired - Lifetime
- 1998-09-17 ES ES98117654T patent/ES2176876T3/es not_active Expired - Lifetime
- 1998-09-17 EP EP98117654A patent/EP0908234B1/en not_active Expired - Lifetime
- 1998-09-17 AT AT98117654T patent/ATE217806T1/de active
- 1998-09-17 DK DK98117654T patent/DK0908234T3/da active
- 1998-09-23 US US09/158,770 patent/US6180553B1/en not_active Expired - Lifetime
- 1998-10-02 RU RU98118139/04A patent/RU2162472C2/ru active
- 1998-10-05 JP JP28271598A patent/JP4306836B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11192433A (ja) | 1999-07-21 |
| ES2176876T3 (es) | 2002-12-01 |
| EP0908234A1 (en) | 1999-04-14 |
| JP4306836B2 (ja) | 2009-08-05 |
| DE69805482T2 (de) | 2003-01-16 |
| PT908234E (pt) | 2002-10-31 |
| EP0908234B1 (en) | 2002-05-22 |
| DE69805482D1 (de) | 2002-06-27 |
| US6180553B1 (en) | 2001-01-30 |
| ITMI972249A1 (it) | 1999-04-03 |
| DK0908234T3 (da) | 2002-09-09 |
| RU2162472C2 (ru) | 2001-01-27 |
| IT1295266B1 (it) | 1999-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Curran et al. | Translocation of radical sites by intramolecular 1, 5-hydrogen atom transfer | |
| Aggarwal et al. | Catalytic asymmetric synthesis of epoxides from aldehydes using sulfur ylides with in situ generation of diazocompounds | |
| Guo et al. | Regio‐and enantioselective cobalt‐catalyzed sequential hydrosilylation/hydrogenation of terminal alkynes | |
| Bolm et al. | Application of a Planar Chiral η5‐Cyclopentadienylrhenium (i) tricarbonyl Complex in Asymmetric Catalysis: Highly Enantioselective Phenyl Transfer to Aldehydes | |
| Gassman et al. | Isolation, and partial characterization by XPS, of two distinct catalysts in the Ziegler-Natta polymerization of ethylene | |
| Sun et al. | Tertiary Carbinamine Synthesis by Rhodium‐Catalyzed [3+ 2] Annulation of N‐Unsubstituted Aromatic Ketimines and Alkynes | |
| RU2203288C2 (ru) | Способ получения циклоолефиновых со(полимеров) для технических применений | |
| Evans et al. | Diastereoselective temporary silicon‐tethered ring‐closing‐metathesis reactions with prochiral alcohols: a new approach to long‐range asymmetric induction | |
| Jun et al. | Intermolecular Hydroacylation by Transition‐Metal Complexes | |
| US5895771A (en) | Fluorinated alkoxy and/or aryloxy aluminates as cocatalysts for metallocene-catalyzed olefin polymerizations | |
| JP2004537584A5 (enExample) | ||
| CN1040102C (zh) | 戊烯酸烷基酯混合物的制备方法 | |
| Bochmann et al. | Facile α-H elimination in cationic zirconium alkyl complexes: Formation of μ-CH2 complexes as a possible deactivation pathway in polymerization catalysis | |
| Rosenthal et al. | Bis (trimethylsilyl) acetylene complexes of titanocenes and zirconocenes: their recent chemistry and reactions with Lewis acids | |
| DK0955304T3 (da) | Metallocenkomplekser med bro til (co)polymerisation af olefiner | |
| ATE217806T1 (de) | Verfahren und katalysator zur hydrierung von olefinisch-ungesättigten verbindungen | |
| EP1318128A3 (de) | Verfahren zur selektiven Hydrierung von olefinisch ungesättigten Carbonylverbindungen | |
| Nagae et al. | Functionalization of the C− H Bond of N‐Heteroaromatics Assisted by Early Transition‐Metal Complexes | |
| US5491233A (en) | Catalytic asymmetric reduction of trisubstituted olefins | |
| TW422849B (en) | Process for hydrogenation of conjugated diene polymers and catalyst compositions suitable for use therein | |
| CA2250493A1 (en) | Process for the hydrogenation of diene (co)polymers | |
| ATE273966T1 (de) | Verfahren zur herstellung von olefinoxiden | |
| Beagley et al. | Chiral Metallocenes. 3.1 The Enantioselective Reduction of CX Bonds (X= O or CH2) by the Chiral a nsa-Metallocenes (R)-or (S)-[TiCl2 (η5: η5-C5Me4SiMe2C5H3R*)](R*= Menthyl or Neomenthyl) | |
| RU94015836A (ru) | Способ получения катализаторов для дегидрирования углеводородов | |
| WO2000008036A1 (en) | ν-OXOBISMETALLOCENE COMPLEXES, CATALYST FOR OLEFIN POLYMERIZATION CONTAINING THE SAME, AND POLYMERIZATION METHOD |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |