IN2014DN04977A - - Google Patents

Info

Publication number
IN2014DN04977A
IN2014DN04977A IN4977DEN2014A IN2014DN04977A IN 2014DN04977 A IN2014DN04977 A IN 2014DN04977A IN 4977DEN2014 A IN4977DEN2014 A IN 4977DEN2014A IN 2014DN04977 A IN2014DN04977 A IN 2014DN04977A
Authority
IN
India
Prior art keywords
indenyl
bis
compound
catalyst
ligands
Prior art date
Application number
Inventor
HUMYDI Abdulaziz Hamad AL
Atieh Aburaqabah
Christian Görl
Helmut Alt
Original Assignee
Saudi Basic Ind Corp Sabic
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 Saudi Basic Ind Corp Sabic filed Critical Saudi Basic Ind Corp Sabic
Publication of IN2014DN04977A publication Critical patent/IN2014DN04977A/en

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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
    • C07C1/321—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/09—Cyclic bridge, i.e. Cp or analog where the bridging unit linking the two Cps or analogs is part of a cyclic group
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)

Abstract

The invention relates to a process comprising the step of reacting a 2-indenylpinacolyl borane compound with a bro - mosubstituted compound in the presence of a Pd catalyst and a base to form the corresponding bridged bis(indenyl) ligand. This pro - cess step is very efficient and leads to less (homocoupled) byproducts than other known processes. The process of the invention may further comprise the step of reacting a 2-bromo indene compound with pinacolborane in the presence of a Pd catalyst and a base, to o form the corresponding 2-indenylpinacolylborane compound. With this, the invention provides an improved and easy two-step pro - cess to prepared bridged bis(indenyl)ligands. These bridged bis(indenyl)ligands may suitably be used in the preparation of metalloo cene complexes, such as 2,2'-bis(2-indenyl)biphenyl ZrCL and l,2-bis(2-indenyl)benzene ZrCL. These metallocene complexes may be used for the polymerization, optionally in the presence of a cocatalyst, of one or more a-olefins, preferably for the polymerization of ethylene. In a preferred embodiment, the Pd catalyst is preferably is(triphenylphosphin)palladium dichloride (PPh )2PdCI2) .
IN4977DEN2014 2011-12-19 2012-12-13 IN2014DN04977A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11009974 2011-12-19
PCT/EP2012/005232 WO2013091837A1 (en) 2011-12-19 2012-12-13 Process for the preparation of metallocene complexes

Publications (1)

Publication Number Publication Date
IN2014DN04977A true IN2014DN04977A (en) 2015-05-15

Family

ID=47428557

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4977DEN2014 IN2014DN04977A (en) 2011-12-19 2012-12-13

Country Status (7)

Country Link
US (1) US9000200B2 (en)
EP (1) EP2800754B1 (en)
JP (1) JP6454549B2 (en)
CN (1) CN104080792A (en)
IN (1) IN2014DN04977A (en)
PT (1) PT2800754T (en)
WO (1) WO2013091837A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6454548B2 (en) * 2011-12-19 2019-01-16 サウディ ベーシック インダストリーズ コーポレイション Process for preparing metallocene complexes
EP2832739A1 (en) * 2013-08-01 2015-02-04 Saudi Basic Industries Corporation Bridged metallocene complex for olefin polymerization
KR20160045767A (en) * 2013-08-20 2016-04-27 사우디 베이식 인더스트리즈 코포레이션 Process for the preparation of 2,2'-bis-indenyl biphenyl ligands and their metallocene complexes
CN105492451B (en) * 2013-08-30 2019-09-10 沙特基础工业公司 Bridge metallocenes complex for olefinic polymerization
WO2015132346A1 (en) * 2014-03-06 2015-09-11 Saudi Basic Industries Corporation Catalyst comprising a metallocene complex and a co-catalyst
GB2533770B (en) * 2014-12-22 2021-02-10 Norner Verdandi As Polyethylene for pipes
GB201611295D0 (en) 2016-06-29 2016-08-10 Norner Verdandi As Polyethylene for pipes
EP3606930B1 (en) 2017-04-04 2021-03-31 SABIC Global Technologies B.V. Dihydrocarbyl-silyl-bridged-1.3 disubstituted-2-indenyl metallocene complexes for olefin polymerization
CN110650978B (en) * 2017-04-04 2022-09-23 Sabic环球技术有限责任公司 Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443087A1 (en) * 1984-11-27 1986-05-28 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING POLYOLEFINES
PL276385A1 (en) 1987-01-30 1989-07-24 Exxon Chemical Patents Inc Method for polymerization of olefines,diolefins and acetylene unsaturated compounds
IL85097A (en) 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
US5055438A (en) 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
EP0427697B1 (en) 1989-10-10 1996-05-08 Fina Technology, Inc. Metallocene catalysts with Lewis acids and aluminum alkyls
DE69018376T3 (en) 1989-10-30 2002-05-16 Fina Technology Manufacture of metallocene catalysts for olefin polymerization.
KR940009020B1 (en) 1990-07-24 1994-09-29 미쓰이 도오아쓰 가가쿠 가부시키가이샤 CATALYST FOR Ñß-OLEFIN POLYMERIZATION AND PRODUCTION OF POLY Ñß-OLEFIN THEREWITH
NL9101502A (en) 1991-09-06 1993-04-01 Dsm Nv A METHOD FOR PREPARING A BRIDGED METALLOCENE COMPOUND, A CATALYST COMPONENT AND A METHOD FOR THE POLYMERIZATION OF OLEFINS.
NL9201970A (en) * 1992-11-11 1994-06-01 Dsm Nv Indenyl compounds and catalyst components for the polymerization of olefins.
JPH08188610A (en) * 1995-01-12 1996-07-23 Mitsui Petrochem Ind Ltd New transition metal compound, olefin polymerization catalyst component, olefin polymerization catalyst and polymerization of olefin
IT1275777B1 (en) * 1995-07-06 1997-10-17 Enichem Spa METALLOCENIC CATALYST FOR THE (CO) POLYMERIZATION OF OLEFINS
DE69904521T2 (en) * 1998-03-09 2003-10-02 Basell Polyolefine Gmbh Bridged zirconocenes, their preparation and their use as a catalyst component for the polymerization of olefins
IT1298616B1 (en) * 1998-03-10 2000-01-12 Enichem Spa BRIDGED METALLOCENIC COMPLEX FOR THE (CO) POLYMERIZATION OF OLEFINS
US6541584B1 (en) * 1998-11-18 2003-04-01 Basell Poliolefine Italia S.P.A. Bis(tetrahydro-indenyl) metallocenes as olefin-polymerization-catalyst
DE19922020A1 (en) * 1999-05-12 2000-11-16 Targor Gmbh Transition metal compound, catalyst system, process for its preparation and its use for the polymerization of olefins
EP1059300A1 (en) * 1999-06-11 2000-12-13 Dsm N.V. Indenyl compounds for the polymerisation of olefins
US6342622B1 (en) * 1999-06-11 2002-01-29 Dsm B.V. Indenyl compounds for the polymerization of olefins
WO2004048392A1 (en) * 2002-11-28 2004-06-10 Astrazeneca Ab Oxazolidinone and / or isoxazoline derivatives as antibacterial agents
MXPA06000933A (en) * 2003-07-25 2006-03-30 Pfizer Aminopyrazole compounds and use as chk1 inhibitors.
EP1574525B1 (en) * 2004-03-12 2007-05-02 Saudi Basic Industries Corporation Catalyst composition for polymerization of olefins and polymerization process using the same
EP1844003A4 (en) * 2005-01-27 2010-09-22 Astrazeneca Ab Novel biaromatic compounds, inhibitors of the p2x7-receptor
EP1731535A1 (en) * 2005-06-07 2006-12-13 Saudi Basic Industries Corporation Inc. Process for polymerization of olefins
PL1764378T3 (en) * 2005-08-17 2009-08-31 Saudi Basic Ind Corp Catalyst composition for polymerization of olefins, polymerization process using the same, and method for its preparation
CL2008002199A1 (en) * 2007-07-26 2009-10-23 Vitae Pharmaceuticals Inc Compounds derived from 1,3-oxazin-2-one; pharmaceutical composition comprising said compounds; and use to treat a disease associated with the activity of 11beta-hydroxysteroid dehydrogenase type 1 (11beta-hsd1) such as dyslipidemia, hyperlipidemia, hypertension, obesity and cardiovascular disease, among others.
JP5529496B2 (en) * 2009-11-02 2014-06-25 東ソー株式会社 1,3,5-triazine derivative, method for producing the same, and organic electroluminescent device containing the same
JP2013513628A (en) * 2009-12-14 2013-04-22 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング Inhibitors of sphingosine kinase
CN102382148B (en) * 2011-08-02 2014-04-02 海门瑞一医药科技有限公司 Production technology of bis(triphenylphosphine) palladium chloride
JP6454548B2 (en) * 2011-12-19 2019-01-16 サウディ ベーシック インダストリーズ コーポレイション Process for preparing metallocene complexes

Also Published As

Publication number Publication date
US9000200B2 (en) 2015-04-07
US20140378694A1 (en) 2014-12-25
WO2013091837A1 (en) 2013-06-27
CN104080792A (en) 2014-10-01
PT2800754T (en) 2017-08-18
JP2015505846A (en) 2015-02-26
EP2800754B1 (en) 2017-06-28
EP2800754A1 (en) 2014-11-12
JP6454549B2 (en) 2019-01-16

Similar Documents

Publication Publication Date Title
IN2014DN04977A (en)
Guo et al. Bimetallic catalysis for styrene homopolymerization and ethylene− styrene copolymerization. Exceptional comonomer selectivity and insertion regiochemistry
DE602004019647D1 (en) BISINDENYL ZIRCONIUM COMPLEXES FOR OLEFIN POLYMERIZATION
BR112015008172A2 (en) polymerization process and catalyst
Cheng et al. Catalytic silylation of unactivated C–H bonds
Leonard et al. Air-Stable α-diimine nickel precatalysts for the hydrogenation of hindered, unactivated alkenes
Li et al. Synthesis of salicylaldiminato-functionalized N-heterocyclic carbene complex of nickel (II) and its catalytic activity for styrene polymerization
Hao et al. Synthesis, characterization and ethylene oligomerization studies of nickel complexes bearing 2-benzimidazolylpyridine derivatives
Hicks et al. A highly active anilinotropone-based neutral nickel (II) catalyst for ethylene polymerization
CN104211726B (en) The tooth double-core titanium complex of non-luxuriant class three, Preparation method and use
Britovsek et al. Ethylene oligomerization beyond Schulz–Flory distributions
Meneghetti et al. Oligomerization of olefins catalyzed by new cationic palladium (II) complexes containing an unsymmetrical α-diimine ligand
Knight et al. β-Diketiminato scandium chemistry: synthesis, characterization, and thermal behavior of primary amido alkyl derivatives
ES2446096T3 (en) Oligomerization of olefinic compounds with reduced polymer formation.
Speiser et al. Nickel complexes bearing new P, N-phosphinopyridine ligands for the catalytic oligomerization of ethylene
Bazan et al. (Phenylboratabenzene) zirconium complexes: tuning the reactivity of an olefin polymerization catalyst
SA520420157B1 (en) Bisindenyl ligands, complexes thereof and catalysts comprising those complexes
Radlauer et al. Dinickel bisphenoxyiminato complexes for the polymerization of ethylene and α-olefins
Jaroschik et al. Synthesis, characterization, and reactivity of mono (phospholyl) lanthanoid (III) bis (dimethylaminobenzyl) complexes
Wang et al. NNN-Tridentate Pyrrolyl Rare-Earth Metal Complexes: Structure and Catalysis on Specific Selective Living Polymerization of Isoprene
JP2016524024A5 (en)
Mashima et al. Uniqueness and versatility of iminopyrrolyl ligands for transition metal complexes
ATE464312T1 (en) ORGANOMETALLIC TRANSITION METAL COMPOUND, BISCYCLOPENTADIENYLLIGAND SYSTEM, CATALYST SYSTEM AND PRODUCTION OF POLYOLEFINS
CN104271537A (en) Oligomerisation of olefinic compounds with reduced polymer formation
EA201200700A1 (en) TECHNOLOGY OF PREPARATION OF THE SYSTEM OF A SOLID-PHASE METALLOCENE CATALYST WITHOUT CARRIER AND ITS USE WHEN POLYMERIZING OLEFINS