| Patents for C07F 19 - Metal compounds according to more than one of main groups (2,704) |
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| 05/15/2003 | WO2003040149A2 Asymmetric catalysis based on chiral phospholanes and hydroxyl phospholanes |
| 05/14/2003 | EP1310500A1 Precursor compounds for metal oxide film deposition and methods of film deposition using the same |
| 05/14/2003 | CN1108187C Preparation of catalyst for inversion reaction of organic compound |
| 05/07/2003 | EP0938491B1 Heterocyclic metallocenes and polymerization catalysts |
| 05/07/2003 | CN1415621A Method for preparing metal powder |
| 05/01/2003 | WO2002032908A8 Non-metallocene compounds, method for the production thereof and use of the same for the polymerisation of olefins |
| 05/01/2003 | US20030083526 Process for the preparation of tetrakis (pentafluorophenyl) borate derivatives |
| 04/30/2003 | CN1414981A Method of polymerization |
| 04/30/2003 | CN1414980A Mixed metal alkoxide and cycloalkadienyl catalysts for preparing polyolefins |
| 04/23/2003 | EP1303524A2 Constrained geometry ligands and complexes derived therefrom |
| 04/23/2003 | EP1173452B1 Metal organic catalysts for polymerizing unsaturated compounds |
| 04/23/2003 | EP0871633B1 Method for the synthesis and use of pentafluorophenyl lithium to produce tetrakis pentafluorophenyl borate |
| 04/22/2003 | US6552139 Contacting an olefin with at least one catalyst such that an olefin metathesis reaction occurs, wherein the catalyst comprises the complex of ruthenium |
| 04/17/2003 | WO2003031456A2 Ligands for asymmetric reactions |
| 04/17/2003 | US20030073868 Non-C2-symmetric bisphosphine ligands as catalysts for asymmetric hydrogenation |
| 04/17/2003 | CA2458430A1 Ligands for asymmetric reactions |
| 04/16/2003 | EP1302483A2 Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts |
| 04/16/2003 | EP1302482A2 Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts |
| 04/16/2003 | EP1302481A2 Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts |
| 04/15/2003 | US6548708 Reacting phosphineamine, oxyphosphine or thiophosphine with organic halide; forming polymerization catalyst complexes to make carbon monoxide-A-olefin copolymers |
| 04/15/2003 | US6548686 Coordination catalysts; suppresses heat generation |
| 04/10/2003 | WO2003029260A1 Process for synthesis of organometallic compounds |
| 04/10/2003 | CA2461191A1 A method for synthesizing an organometallic compound |
| 04/09/2003 | EP1299405A1 Polycyclic, fused ring compounds, metal complexes and polymerization process |
| 04/09/2003 | EP1080098B1 Organometallic complexes comprising cationic heterocyclic carbenes |
| 04/09/2003 | CN1409729A Substituted group-4 metal complexes, catalysts and olefin polymerization process |
| 04/09/2003 | CN1105118C Method for producing high melting-point polyolefines |
| 04/09/2003 | CN1104954C Zinc/metal hexacyanocobaltate complex composition, process for their preparation, and their use in process for production of polyether polyols |
| 04/08/2003 | US6545110 Polymer with a repeat unit with at least two metal atoms bonded to each other and only one ethylenically unsaturated functional group prepared by acyclic diene metathesis polymerization of telechelic polymetallane dienes |
| 04/02/2003 | EP1297027A1 Siloxy substituted cocatalyst activators for olefin polymerization |
| 04/02/2003 | EP1296994A1 Ferrocenyl diphosphines and their use |
| 04/02/2003 | EP1296991A1 Siloxy substituted cocatalyst activators for olefin polymerization |
| 04/02/2003 | EP1112278B1 Catalyst component having at least a phosphinimine ligand and a heteroatom ligand |
| 04/02/2003 | EP1102778B1 Process for the preparation of titanium complexes |
| 04/01/2003 | US6541585 Polymerization of olefins |
| 03/26/2003 | EP1294657A2 Catalysis using phosphine oxide and sulfoxide compounds |
| 03/19/2003 | EP1292624A2 Catalysts for olefin polymerization |
| 03/19/2003 | EP1292623A2 Polymerization of olefins |
| 03/18/2003 | US6534657 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions |
| 03/12/2003 | EP0975641A4 Polyhalogenated monoheteroborane anion compositions |
| 03/05/2003 | EP1189909A4 Novel aluminosiloxane compound and process for preparing the same |
| 02/27/2003 | WO2002057272A3 Constrained geometry ligands and complexes derived therefrom |
| 02/27/2003 | WO2002018399A1 Novel organometallic compound having high metathesis activity and method for preparation thereof, metathesis reaction catalyst comprising the compound, method of polymerization using the catalyst, and polymer produced by the method of polymerization |
| 02/27/2003 | US20030040629 Asymmetric catalysis based on chiral phospholanes and hydroxyl phospholanes |
| 02/27/2003 | CA2420839A1 Novel organometallic compound of high metathesis activity,process for producing the same, metathesis reaction catalyst containing the same, polymerization process using the same catalyst, and polymer produced by the same polymerization process |
| 02/20/2003 | US20030036474 Catalysts with a donor-acceptor interaction |
| 02/19/2003 | EP1284270A1 Vanadium-Imido-Phosphoraniminato complexes for olefin polymerisation |
| 02/16/2003 | CA2397902A1 Vanadium-imido-phosphoraneiminato complexes for the polmerization of olefins |
| 02/13/2003 | WO2003011875A1 Novel transition-metal complexes and use thereof in transition-metal catalysed reactions |
| 02/11/2003 | US6518444 Preparation of polymerization catalysts |
| 02/06/2003 | US20030028023 O-sulfo-phenol where one or both of the groups is protected by a trialkylsilyl group, by reacting the phenol with chlorosulfonic acid and then with chlorotrimethylsilane; lithium bis(2-olato-benzenesulfonato(2)-O,O')borate(1-) |
| 02/05/2003 | CN1100799C Method for proudcing cycloolefin or (co) polymers for industrial applications |
| 02/04/2003 | US6515157 Ferrocenyldiphosphine-ruthenium complexes and a hydrogenation process of exocyclic double bond of d-thiophene to d-thiophane |
| 02/04/2003 | US6515155 Group 4 metal complexes of the constrained geometry type, catalysts derived therefrom and polymerization processes using the same, characterized by a nitrogen containing aliphatic or cycloaliphatic moiety that is substituted with one or more |
| 02/04/2003 | US6515084 Used to catalyze ring opening polymerization, depolymerization of unsaturated polymers, systhesis of telechelic polymers, synthesizing olefins and cross metathesis of 2 acyclic olefins |
| 01/29/2003 | EP1279660A1 Process for producing an optically active amide from an alpha, beta-unsaturated amide derivative in the presence of a transition metal complex containing a phosphine-phosphorane compound and a transition metal |
| 01/29/2003 | EP1003757B1 Method for producing metallocenes |
| 01/28/2003 | US6511936 Catalyst compounds with β-diminate anionic ligands and processes for polymerizing olefins |
| 01/16/2003 | WO2001092354A3 Copolymers of ethylene and selected acrylate esters |
| 01/16/2003 | WO2001092347A3 Polymerization of olefins |
| 01/16/2003 | WO2001092342A3 Catalysts for olefin polymerization |
| 01/15/2003 | CN1098857C Substituted indenyl contg. metal complexes and olefin polymerization process |
| 12/26/2002 | US20020198426 Contacting the cyclic olefin with the second olefinic reactant in the presence of a catalyst composed of a Group 8 transition metal alkylidene complex under conditions and for a time period effective to allow the ROCM reaction to occur |
| 12/25/2002 | CN1387510A Process for producing bismuth dithiocarbamates and dithiophosphorates |
| 12/25/2002 | CN1387460A Double metal cyanide catalysts for producing polyether polyols |
| 12/25/2002 | CN1097060C Method for producing elastomers |
| 12/25/2002 | CN1097059C Method for producing thermoplastic elastomers |
| 12/18/2002 | EP1104430B1 Ansa group-4-metal bis (.mu.-substituted) aluminum metallocenes |
| 12/17/2002 | US6495708 The characteristics to be prepared from waste silicone compounds and to be advantageously used as siloxylating agent for various organic and inorganic materials, processes for preparation thereof, and uses thereof. |
| 12/17/2002 | US6495707 The continuous production of organometallic compounds from a metal precursor and an alkylating agent. the reactants are delivered separately to a reaction centre (26) in a distillation column (2) wherein the reaction is maintained at |
| 12/10/2002 | US6492525 Organometallic complexes comprising cationic heterocyclic carbenes |
| 12/05/2002 | WO2002096920A1 Reduction of the concentration of inorganic by-products and organometallic by-products in the preparation of metallocenes and economical recovery of the starting materials used |
| 12/05/2002 | US20020183464 (3,4-diphenylcyclopentadien-1-yl)dimethyl(t-butylamido) -silanetitanium dichloride, for example; for copolymerization of ethylene and styrene |
| 12/05/2002 | DE10126265A1 Verfahren zur Abreicherung von anorganischen Nebenprodukten und organometallischen Nebenprodukten bei der Herstellung von Metallocenen sowie der wirtschaftlichen Rückgewinnung der eingesetzten Edukte A process for the depletion of inorganic by-products and organometallic by-products in the preparation of metallocenes and the economic recovery of the starting materials used |
| 12/04/2002 | EP0927187B1 Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom |
| 12/03/2002 | CA1341404C Silicon-bridged transition metal compounds |
| 11/27/2002 | CN1382162A Catalyst systems and their use in polymerization process |
| 11/21/2002 | WO2002092610A1 3-aryl-substituted cyclopentadienyl metal complexes and polymerization process |
| 11/21/2002 | CA2446116A1 3-aryl-substituted cyclopentadienyl metal complexes and polymerization process |
| 11/20/2002 | EP1257360A1 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions |
| 11/20/2002 | EP1115491A4 Catalyst complex with carbene ligand |
| 11/20/2002 | EP1112276B1 Cyclopentadienyl /phosphinimine catalyst with one and only one activatable ligand |
| 11/13/2002 | EP1098899B1 Bis-phosphinimine catalyst |
| 11/13/2002 | EP0874860B1 Substituted indenyl containing metal complexes and olefin polymerization process |
| 10/30/2002 | EP1251825A1 Enhanced efficacy aluminum-zirconium antiperspirants and methods for making |
| 10/30/2002 | CN1377360A Carbon monoxide source for preparation of transition-metal-carbonyl-complexes |
| 10/30/2002 | CN1093543C Fused ring substituted indenyl metal complexes and polymerization process |
| 10/23/2002 | EP1102772B1 Method for preparing tetrakis (pentafluorophenyl) borate derivatives |
| 10/22/2002 | US6469225 By an alkane cross-metathesis reaction using a supported organometallic compound to produce branched alkanes |
| 10/22/2002 | US6469189 Liquid double alkoxide of niobium or tantalum and alkaline earth metal, production method thereof, and production method of complex metal oxide dielectric using it |
| 10/17/2002 | US20020151735 Such as (S)-ps-ortho-Bis(bis(dimethylamino)phosphino)-(2.2)-p-cyclophane; useful as chemical intermediates for transition metal-catalysed asymmetric hydrogenation reactions |
| 10/10/2002 | WO2002079127A1 Selective ring-opening cross-metathesis of cycloolefins |
| 10/10/2002 | US20020147286 Coordination polymerization catalyst |
| 10/10/2002 | CA2442636A1 Selective ring-opening cross-metathesis of cycloolefins |
| 10/03/2002 | WO2002076999A1 Catalysts characterized by a donor-acceptor interaction |
| 10/03/2002 | US20020143214 Synthesis of non-C2-symmetric bisphosphine ligands as catalysts for asymmetric hydrogenation |
| 10/03/2002 | CA2441337A1 Catalysts characterized by a donor-acceptor interaction |
| 10/02/2002 | CN1372571A Process for producing substantially amorphous propylene-based polymers |
| 09/26/2002 | US20020137974 Catalysis using phosphine oxide and sulfoxide compounds |
| 09/26/2002 | DE10114345A1 Transition metal compound used in olefin polymerization e.g. polyethylene production, with an acceptor with a fluorinated aryl group, has at least two pi-systems and a donor-acceptor exchange between these systems |