FI950871A0 - Cyklopentadienylmagnesiumbryggföreningar, förfarande för framställningav dessa och deras användning vid framställning av metallocener - Google Patents

Cyklopentadienylmagnesiumbryggföreningar, förfarande för framställningav dessa och deras användning vid framställning av metallocener

Info

Publication number
FI950871A0
FI950871A0 FI950871A FI950871A FI950871A0 FI 950871 A0 FI950871 A0 FI 950871A0 FI 950871 A FI950871 A FI 950871A FI 950871 A FI950871 A FI 950871A FI 950871 A0 FI950871 A0 FI 950871A0
Authority
FI
Finland
Prior art keywords
preparation
cyclopentadienylmagnesium
metallocenes
bridges
bridged
Prior art date
Application number
FI950871A
Other languages
English (en)
Finnish (fi)
Other versions
FI950871A (sv
FI116675B (sv
Inventor
Richard Lisowsky
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
Publication of FI950871A0 publication Critical patent/FI950871A0/sv
Publication of FI950871A publication Critical patent/FI950871A/sv
Application granted granted Critical
Publication of FI116675B publication Critical patent/FI116675B/sv

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 Table
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FI950871A 1994-02-25 1995-02-24 Cyklopentadienylmagnesiumbryggföreningar, förfarande för framställning av dessa och deras användning vid framställning av metallocener FI116675B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4406110 1994-02-25
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 (3)

Publication Number Publication Date
FI950871A0 true FI950871A0 (sv) 1995-02-24
FI950871A FI950871A (sv) 1995-08-26
FI116675B FI116675B (sv) 2006-01-31

Family

ID=6511176

Family Applications (1)

Application Number Title Priority Date Filing Date
FI950871A FI116675B (sv) 1994-02-25 1995-02-24 Cyklopentadienylmagnesiumbryggföreningar, förfarande för framställning av dessa och deras användning vid framställning av metallocener

Country Status (12)

Country Link
US (2) US5474716A (sv)
EP (1) EP0669337B1 (sv)
JP (1) JP3599810B2 (sv)
AT (1) ATE197457T1 (sv)
AU (1) AU684327B2 (sv)
CA (1) CA2130398C (sv)
DE (2) DE4406110A1 (sv)
ES (1) ES2152278T3 (sv)
FI (1) FI116675B (sv)
GR (1) GR3035363T3 (sv)
NO (1) NO306554B1 (sv)
PT (1) PT669337E (sv)

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
CA2230926A1 (en) * 1995-09-07 1997-03-13 Merck & Co., Inc. A process for the preparation of dimethyl titanocene
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
CA2130398A1 (en) 1995-08-26
US5474716A (en) 1995-12-12
AU1152995A (en) 1995-09-07
DE59409581D1 (de) 2000-12-14
EP0669337A2 (de) 1995-08-30
JPH07252263A (ja) 1995-10-03
CA2130398C (en) 1999-03-23
FI950871A (sv) 1995-08-26
ATE197457T1 (de) 2000-11-11
GR3035363T3 (en) 2001-05-31
EP0669337B1 (de) 2000-11-08
FI116675B (sv) 2006-01-31
AU684327B2 (en) 1997-12-11
NO306554B1 (no) 1999-11-22
US5453221A (en) 1995-09-26
EP0669337A3 (de) 1997-10-08
PT669337E (pt) 2001-03-30
DE4406110A1 (de) 1995-08-31
JP3599810B2 (ja) 2004-12-08
ES2152278T3 (es) 2001-02-01
NO945079L (no) 1995-08-28
NO945079D0 (no) 1994-12-29

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