ES2152278T3 - Compuestos de ciclopentadienilmagnesio puenteados y procesos para su preparacion y su aplicacion para la preparacion de metalocenos. - Google Patents
Compuestos de ciclopentadienilmagnesio puenteados y procesos para su preparacion y su aplicacion para la preparacion de metalocenos.Info
- Publication number
- ES2152278T3 ES2152278T3 ES94112300T ES94112300T ES2152278T3 ES 2152278 T3 ES2152278 T3 ES 2152278T3 ES 94112300 T ES94112300 T ES 94112300T ES 94112300 T ES94112300 T ES 94112300T ES 2152278 T3 ES2152278 T3 ES 2152278T3
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- bridged
- cyclopentadienylmagnesium
- compounds
- processes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- MHYQBXJRURFKIN-UHFFFAOYSA-N C1(C=CC=C1)[Mg] Chemical class C1(C=CC=C1)[Mg] MHYQBXJRURFKIN-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
Classifications
-
- 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
- C07F17/00—Metallocenes
- C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
-
- 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
- C07F17/00—Metallocenes
-
- 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
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/02—Magnesium compounds
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
- C07F7/0827—Syntheses with formation of a Si-C bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
LA INVENCION SE REFIERE A NUEVOS COMPUESTOS DE MAGNESIO CICLOPENTADIENIL PUENTEADOS DE LA FORMULA GENERAL Q(CPRA)(CP''R''A'')MG, PROCESO PARA SU ELABORACION ASI COMO SU UTILIZACION EN LA ELABORACION DE METALOCENOS PUENTEADOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4406110A DE4406110A1 (de) | 1994-02-25 | 1994-02-25 | Verbrückte Cyclopentadienylmagnesium-Verbindungen und Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Metallocenen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2152278T3 true ES2152278T3 (es) | 2001-02-01 |
Family
ID=6511176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94112300T Expired - Lifetime ES2152278T3 (es) | 1994-02-25 | 1994-08-05 | Compuestos de ciclopentadienilmagnesio puenteados y procesos para su preparacion y su aplicacion para la preparacion de metalocenos. |
Country Status (12)
Country | Link |
---|---|
US (2) | US5453221A (es) |
EP (1) | EP0669337B1 (es) |
JP (1) | JP3599810B2 (es) |
AT (1) | ATE197457T1 (es) |
AU (1) | AU684327B2 (es) |
CA (1) | CA2130398C (es) |
DE (2) | DE4406110A1 (es) |
ES (1) | ES2152278T3 (es) |
FI (1) | FI116675B (es) |
GR (1) | GR3035363T3 (es) |
NO (1) | NO306554B1 (es) |
PT (1) | PT669337E (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4406109A1 (de) * | 1994-02-25 | 1995-08-31 | Witco Gmbh | Verfahren zur Herstellung von verbrückten stereorigiden Metallocenen |
US5563284A (en) * | 1994-09-09 | 1996-10-08 | Phillips Petroleum Company | Cyclopentadienyl-type ligands, metallocenes, catalyst systems, preparation, and use |
DE4434640C1 (de) * | 1994-09-28 | 1996-02-01 | Hoechst Ag | Verfahren zur Herstellung verbrückter Metallocene |
DE19523595A1 (de) * | 1995-06-30 | 1997-01-02 | Hoechst Ag | Verfahren zur Herstellung einer kohlenstoffverbrückten Biscyclopentadienverbindung |
ATE210140T1 (de) * | 1995-09-07 | 2001-12-15 | Merck & Co Inc | Ein verfahren zur herstellung von dimethyl- titanocen |
DE19730880A1 (de) * | 1997-07-18 | 1999-01-21 | Basf Ag | Verfahren zur selektiven Herstellung von racemischen ansa-Metallocenkomplexen |
US6136995A (en) * | 1997-11-07 | 2000-10-24 | Sumitomo Chemical Company, Limited | Process for producing aminosilane compounds |
US6095809A (en) | 1998-09-09 | 2000-08-01 | 3M Innovative Properties Company | Orthodontic archwire having reduced stiffness |
WO2000024723A1 (en) | 1998-10-28 | 2000-05-04 | Merck & Co., Inc. | Stabilization of the reagent dimethyl titanocene |
US6175027B1 (en) * | 1999-06-01 | 2001-01-16 | Boulder Scientific Company | Synthesis of bis (alkyl cyclopentadienyl) metallocenes |
JP3864716B2 (ja) * | 2001-03-13 | 2007-01-10 | 日産自動車株式会社 | エンジンルームハーネスの配索構造 |
JP5348202B2 (ja) * | 2011-08-19 | 2013-11-20 | 宇部興産株式会社 | 高純度ビス(シクロペンタジエニル)マグネシウム及びその製法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE480390C (de) * | 1926-06-06 | 1929-08-02 | Fred Albert Oddie | Maschine zum Biegen von stabfoermigen Metallstuecken, wie Rohren, Profilstaeben u. dgl. |
US3306917A (en) * | 1965-08-02 | 1967-02-28 | Ethyl Corp | Process for preparing group viii metal cyclopentadienyl compounds |
US4447369A (en) * | 1982-04-16 | 1984-05-08 | Ethyl Corporation | Organomagnesium compounds |
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
IL89525A0 (en) * | 1988-03-21 | 1989-09-10 | Exxon Chemical Patents Inc | Silicon-bridged transition metal compounds |
DE3927257A1 (de) * | 1989-08-18 | 1991-02-21 | Hoechst Ag | Verfahren zur herstellung eines polyolefins |
NZ235032A (en) * | 1989-08-31 | 1993-04-28 | Dow Chemical Co | Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component |
DE4032266A1 (de) * | 1990-10-11 | 1992-04-16 | Hoechst Ag | Verfahren zur herstellung eines polyolefins |
US5721185A (en) * | 1991-06-24 | 1998-02-24 | The Dow Chemical Company | Homogeneous olefin polymerization catalyst by abstraction with lewis acids |
NL9101502A (nl) * | 1991-09-06 | 1993-04-01 | Dsm Nv | Werkwijze voor het bereiden van een gebrugde metalloceenverbinding alsmede een katalysatorcomponent en een werkwijze voor de polymerisatie van een olefinen. |
US5231205A (en) * | 1991-09-23 | 1993-07-27 | Board Of Regents Of The University Of Nebraska | Preparation and use of (2-butene-1,4-diyl)magnesium complexes in organic synthesis |
US5359105A (en) * | 1993-11-01 | 1994-10-25 | Albemarle Corporation | Deprotonation of cyclopentadienyl derivatives |
DE4402192A1 (de) * | 1994-01-26 | 1995-07-27 | Witco Gmbh | Verfahren zur Herstellung von Biscyclopentadienyl-Verbindungen |
-
1994
- 1994-02-25 DE DE4406110A patent/DE4406110A1/de not_active Withdrawn
- 1994-08-05 EP EP94112300A patent/EP0669337B1/de not_active Expired - Lifetime
- 1994-08-05 DE DE59409581T patent/DE59409581D1/de not_active Expired - Lifetime
- 1994-08-05 AT AT94112300T patent/ATE197457T1/de not_active IP Right Cessation
- 1994-08-05 ES ES94112300T patent/ES2152278T3/es not_active Expired - Lifetime
- 1994-08-05 PT PT94112300T patent/PT669337E/pt unknown
- 1994-08-18 CA CA002130398A patent/CA2130398C/en not_active Expired - Fee Related
- 1994-12-29 NO NO945079A patent/NO306554B1/no not_active IP Right Cessation
-
1995
- 1995-02-02 AU AU11529/95A patent/AU684327B2/en not_active Ceased
- 1995-02-22 US US08/392,387 patent/US5453221A/en not_active Expired - Lifetime
- 1995-02-22 US US08/392,390 patent/US5474716A/en not_active Expired - Lifetime
- 1995-02-23 JP JP3560395A patent/JP3599810B2/ja not_active Expired - Fee Related
- 1995-02-24 FI FI950871A patent/FI116675B/fi not_active IP Right Cessation
-
2001
- 2001-02-05 GR GR20010400188T patent/GR3035363T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO945079D0 (no) | 1994-12-29 |
JPH07252263A (ja) | 1995-10-03 |
FI950871A0 (fi) | 1995-02-24 |
ATE197457T1 (de) | 2000-11-11 |
AU1152995A (en) | 1995-09-07 |
FI950871A (fi) | 1995-08-26 |
CA2130398A1 (en) | 1995-08-26 |
NO306554B1 (no) | 1999-11-22 |
US5453221A (en) | 1995-09-26 |
FI116675B (fi) | 2006-01-31 |
PT669337E (pt) | 2001-03-30 |
EP0669337B1 (de) | 2000-11-08 |
EP0669337A2 (de) | 1995-08-30 |
CA2130398C (en) | 1999-03-23 |
AU684327B2 (en) | 1997-12-11 |
DE59409581D1 (de) | 2000-12-14 |
NO945079L (no) | 1995-08-28 |
GR3035363T3 (en) | 2001-05-31 |
DE4406110A1 (de) | 1995-08-31 |
US5474716A (en) | 1995-12-12 |
JP3599810B2 (ja) | 2004-12-08 |
EP0669337A3 (de) | 1997-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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