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
Application number
ES94112300T
Other languages
English (en)
Inventor
Dr Richard Lisowsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lanxess Organometallics GmbH
Original Assignee
Witco GmbH
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 Witco GmbH filed Critical Witco GmbH
Application granted granted Critical
Publication of ES2152278T3 publication Critical patent/ES2152278T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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.
ES94112300T 1994-02-25 1994-08-05 Compuestos de ciclopentadienilmagnesio puenteados y procesos para su preparacion y su aplicacion para la preparacion de metalocenos. Expired - Lifetime ES2152278T3 (es)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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