Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
05/2002
05/08/2002EP1203772A2 Thexylchlorosilanes, their manufacture and use
05/08/2002EP1202997A1 Hydrolyzable silanes and polymerizable silanes with low viscosity and use thereof
05/08/2002EP1202996A1 Titanium derived compounds, preparation and use thereof
05/08/2002EP1104429B1 Ansa group-4-metal bis (.mu.-substituted) aluminum complexes
05/08/2002EP0963375B1 Organotin maleates for stabilising thermoplastic polymers
05/08/2002EP0804464B1 Aromatic heterocyclic derivatives as enzyme inhibitors
05/08/2002DE10053486A1 Monofluoro metal complex composition used for preparation of polymers e.g. PDM and EPM, contains a boron or aluminum compound
05/08/2002DE10053346A1 Production of alkyl- and aryl-chlorosilanes by reaction of silicon in comminuted form with alkyl and aryl chloride and is reacted with a catalyst during the comminutation step
05/08/2002CN1348459A Heterocyclic metallocene compounds and use thereof in catalyst systems for producing olefin polymers
05/08/2002CN1347885A Cyclic oxosilane
05/08/2002CN1084335C Monomeric unit for lowering modulus of siloxane aquogel
05/07/2002US6384273 Method for orthometalation of a carbocyclic aromatic derivative bearing at least an electron donor group
05/07/2002US6384258 Alkylation of trialkyloxysilane with base
05/07/2002US6384257 Methylhydrodichlorosilane from methyltrichlorosilane; ruthenium/tin halide catalyst impregnated on silica; vapor phase
05/07/2002US6384256 Reacting alkali metal hydroxide, sulfide compound, elemental sulfur and alkylalkoxy silane; phase transfer catalysis; minimizing hydrogen sulfide emission
05/07/2002US6384255 Process for the preparation of sulfur-containing organosilicon compounds
05/07/2002US6384254 Antimicrobial; softness; wear resistance
05/07/2002US6384238 Process for the preparation of simvastatin and analogs thereof
05/07/2002US6384229 Transition metal complexes containing neutral, multidentate azacyclic ligands
05/07/2002US6384142 Reactor produced impact copolymer composition comprising propylene homopolymer or copolymer comprising ethylene, butene, hexene or octene comonomer, and propylene copolymer comprising ethylene, butene, hexene and/or octene comonomer
05/07/2002US6383669 Comprising zirconium complexes with a beta-diketonate and alkanol groups; electro-ceramic devices therefrom; use in ferro-electric memories and infra-red detectors; zirconium diisopropoxy bis(tetramethylheptanedioate) for example
05/07/2002CA2237275C Process for preparing dimethylmonochlorosilane
05/07/2002CA2216535C Protein kinase c inhibitors
05/07/2002CA2098612C Arthropodicidal carboxanilides
05/02/2002WO2002034759A1 Bridged ylide group containing metal complexes
05/02/2002WO2002034758A1 Composition based on monofluoro metal complexes
05/02/2002WO2002034722A1 Imidazolium salts and their use of these ionic liquids as a solvent
05/02/2002WO2001023353A3 Method for producing indole derivatives on a solid phase
05/02/2002US20020052520 Preparation of organosilanes
05/02/2002US20020052517 Synthesis of taxol, taxol analogs and their intermediates with variable a-ring side chain structures and compositions thereof
05/02/2002US20020052446 As polymerization catalysts for the polymerization and copolymerization of olefins and/or dienes
05/02/2002US20020051890 Deblocking of a trialkoxysilane compound acontaining carbonate or acetooxy group is done by hydrolysis or alcoholyis
05/02/2002EP1202373A2 Nonaqueous electrolytic solution and nonaqueous secondary battery
05/02/2002EP1201707A1 Compositions based on organo-tin maleates, a method for obtaining them and their use as stabilisers for thermoplastic polymers
05/02/2002EP1201705A1 Extrudable silicone rubber composition and method of manufacturing articles extruded from silicone rubber
05/02/2002EP1201699A1 Process for preparing aminofunctional siloxanes
05/02/2002EP1201672A2 Organosilicon compound
05/02/2002EP1201671A1 Process for preparing organosilanes
05/02/2002EP1201657A1 Imidazolium salts and the use of these ionic liquids as a solvent and as a catalyst
05/02/2002EP1201650A2 Ionic malonitril derivatives and their uses
05/02/2002EP1201639A2 Lipoxin compounds and their use in treating cell proliferative disorders
05/02/2002EP1200504A2 Polymerisation method
05/02/2002EP1200491A1 Ethylene and/or alpha-olefin/vinyl or vinylidene aromatic interpolymer compositions
05/02/2002EP1200484A1 Methods and reagents making multivalent arrays and combinatorial libraries of multivalent arrays
05/02/2002EP1200449A1 Method for producing cyclic dimethylsiloxanes
05/02/2002EP1200448A1 Organo-silicon compounds and their use as photoinitiators
05/02/2002EP1200393A1 Oxime amides and hydrazone amides having fungicidal activity
05/02/2002EP1200038A1 Siloxane containing macromonomers and dental composites thereof
05/02/2002EP0946579B1 Novel erythromycin derivatives, method for preparing them and their use as medicine
05/02/2002DE10049481A1 Substituierte C-Cyclohexylmethylamin-Derivate C-substituted derivatives cyclohexylmethylamine
05/02/2002CA2426758A1 Bridged ylide group containing metal complexes
05/01/2002CN1347424A Metallocene compounds, process for their preparation and their use in catalytic systems for polymerization of olefins
05/01/2002CN1347423A Catalyst contg. N-pyrrolyl substd. nitrogen donors
05/01/2002CN1347343A Catalyst system
05/01/2002CN1346692A Method for cleaning harmful gas, and cleaning agent thereof
05/01/2002CN1083854C Functionalised polyorganosiloxanes, method for preparing same, and use thereof
04/2002
04/30/2002US6380415 Process for producing octafluoro[2,2]paracyclophane
04/30/2002US6380414 Freshly precipitated CuO as catalyst for the trialkoxysilane synthesis
04/30/2002US6380413 Process for the preparation of yellow bis (3-[triethoxysilyl]propyl) tetrasulfane
04/30/2002US6380411 Organosilicon compound, a process for its preparation and its use
04/30/2002US6380406 Using complex of trihydroxysilane and organotitanium compound
04/30/2002US6380403 Illudin analogs useful as antitumor agents
04/30/2002US6380393 Complex containing pyrazole ring
04/30/2002US6380390 Catalyst for the production of olefin polymers
04/30/2002US6380328 Catalyst systems and their use in a polymerization process
04/30/2002CA2200771C New silicated salicylic acid derivatives with desquamative properties
04/30/2002CA2088931C Phosphonooxy and carbonate derivatives of taxol
04/30/2002CA2074734C Organosilicon compound and method for preparing same
04/30/2002CA2062496C Avermectin compounds with a 6,5-spiroketal ring system
04/30/2002CA2059787C Hydrazine derivative and pesticidal composition comprising said derivative as an effective ingredient
04/25/2002WO2002032909A1 Cationic group-3 catalyst system
04/25/2002WO2002032908A2 Non-metallocene compounds, method for the production thereof and use of the same for the polymerisation of olefins
04/25/2002WO2002032844A2 Epothilone synthesis components iii and iv: asymmetrically substituted acyloins and acyloin derivatives, method for the production thereof and method for the production of epithilone b, d and epothilone derivatives
04/25/2002WO2002032373A2 Estrogen receptor modulators
04/25/2002US20020049347 Process for the preparation of organosilylalkylpolysulfanes
04/25/2002US20020049296 Preparation of amino-functional siloxanes
04/25/2002US20020049288 Metal-ligand complex precursor composition of an amine containing ligand of given formula and group 3,4, or lanthanide metal compound; polymerizing alpha-olefins, higher comonomer content of C4+ olefins
04/25/2002US20020049148 Bleach catalyst and composition and method for bleaching a substrate
04/25/2002US20020049135 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
04/25/2002US20020047103 Liquid crystalline compounds having a silane diyl group, liquid crystal compositions comprising the same and liquid crystal display devices
04/25/2002DE10064086C1 New and known isocyanatoorganosilanes, useful as adhesion promoters between organic polymers and inorganic materials, are prepared by heating gaseous carbamates in the presence of a heterogeneous catalyst
04/25/2002CA2424726A1 Estrogen receptor modulators
04/25/2002CA2424370A1 Cationic group-3 catalyst system
04/25/2002CA2359767A1 Extrudable silicone rubber composition and method of manufacturing articles extruded from silicone rubber
04/24/2002EP1062220A4 Preparation of alkyl (amino) dialkoxysilanes
04/24/2002EP0793666B1 Silylation process
04/24/2002CN1346359A Preparation of transition-metal-alkyl-complexes carrying a bidentate, dianionic ligand
04/24/2002CN1083432C Process for preparing amine compound and its salt
04/23/2002US6376711 Oxidation cinnamyl alcohol forming epoxide; reacting with phenol; silylating; reacting with ammonia
04/23/2002US6376696 Mixture of organosilicon compound, tertiary amine
04/23/2002US6376695 Organosilicon-modified charge transporting compound and curable composition containing the compound and having charge transporting ability
04/23/2002US6376694 Silole derivatives and organic electroluminescent element containing the same
04/23/2002US6376693 Heating powdered tin metal with an alcohol to produce alkyltin oxide
04/23/2002US6376692 Zirconium alkoxytris (β-Diketonate), process for manufacturing the same, and liquid composition for formation of PZT film
04/23/2002US6376679 Sunscreen agents; ultraviolet radiation absorber
04/23/2002US6376676 Intermediates in the synthesis of (±)-camptothecin and related compounds and synthesis thereof
04/23/2002US6376635 Oligosiloxane and method of preparing same
04/23/2002US6376584 Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith
04/23/2002US6376569 Hydrosilation reaction utilizing a (cyclopentadiene)(sigma-aliphatic) platinum complex and a free radical photoinitiator
04/23/2002US6376568 Surface-active photoinitiators