Patents
Sitemap › C07 - Organic chemistry › C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium › C07F 7 - Compounds containing elements of the 4th group of the periodic system
Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
10/2008
10/21/2008US7438981 Indenofluorene compounds and organic electroluminescent devices using the same
10/21/2008CA2270893C N-aryl substituted tetrahydroquinolines ligands for retinoid receptors having agonist, antagonist or inverse agonist type activity
10/16/2008WO2008124812A1 Phen-naphthalene and phen-quinoline derivatives and their use for binding and imaging amyloid plaques
10/16/2008WO2008122504A1 Alpha-hydroxyketones
10/16/2008WO2008064959A3 Metal compounds for use as initiators
10/16/2008WO2008055986A3 Method for production of (poly)thio alkoxysilanes and novel intermediates for said method
10/16/2008WO2008055984A3 Method for production of functionalised organo monoalkoxy (or monohydroxy) silanes in particular alkenyls
10/16/2008WO2008013659A3 Single precursors for atomic layer deposition
10/16/2008US20080255318 Organosilicone compositions and methods for preparing them
10/16/2008US20080255280 Polyamide containing benzylic hydrogen residues (e.g., from m-xylylenediamine) blended with ethylene terephthalate homopolymer or copolymer prepared by a melt polymerization using a catalyst system containing aluminum, alkali or alkaline earth metal, and transition metal
10/16/2008US20080254216 complex capable of being used for chemical vapor deposition of thin metal , or metal oxide films
10/16/2008DE102007016990A1 Methylolgruppen enthaltende Siloxane Methylol containing siloxanes
10/15/2008EP1979363A1 Novel silane compounds and use thereof in order to functionalise solid media and immobilise biological molecules on said media
10/15/2008EP1979362A1 Novel silane compounds and use thereof in order to functionalise solid media and immobilise biological molecules on said media
10/15/2008EP1979351A1 6-phenyl-1h-imidazo[4, 5-c]pyridine-4-carbonitrile derivatives as cathepsin k and s inhibitors
10/15/2008EP1824864B1 Continuous silazane cleavage method
10/15/2008EP1664065B1 Silicon compounds with microbiocidal activity
10/15/2008EP1506251B1 Silicone composition which can be crosslinked into an elastomer by hydrosilylation in the presence of carbene-based metal catalysts, and catalysts of this type
10/15/2008EP1476423B1 Arylsulfonamidobenzylic compounds
10/15/2008EP1448615B1 Supported catalysts for manufacture of polymers
10/15/2008EP1401843B1 Process for the preparation of sulfur-containing organosilicon compounds
10/15/2008CN101287777A Semiconductor device including a coupled dielectric layer and metal layer, method of fabrication thereof, and material for coupling a dielectric layer and a metal layer in a semiconductor device
10/15/2008CN101284845A Polysubstituted silacyclohexadiene and synthetic method thereof
10/15/2008CN101284844A Process for preparing polysubstituted silole
10/15/2008CN101284843A Process and device for preparing compounds or high purity compounds with general formula R<4-m-n>Cl<m>H<n>, especially silicone hydride
10/15/2008CN100425613C Method for preparing organic silicon compound from amorphous silica
10/14/2008CA2338801C Tin polyoxaalkanecarboxylates and compositions containing them
10/09/2008WO2008121469A1 Michael-adduct fluorochemical silanes
10/09/2008WO2008121360A1 Hydrolyzable silanes of low voc-generating potential and resinous compositions containing same
10/09/2008WO2008121357A1 Zirconium-based cross-linker compositions and their use in high ph oil field applications
10/09/2008WO2008121356A1 Zirconium-based cross-linker compositions and their use in high ph oil field applications
10/09/2008WO2008121076A1 Titanium compound and process for asymmetric cyanation of imines
10/09/2008WO2008120839A1 Novel organic semiconductor compound, and organic thin film transistor using the same
10/09/2008WO2008120810A1 Compound, photoelectric converter and photoelectrochemical cell
10/09/2008WO2008119804A1 New methods
10/09/2008WO2008119540A1 Plasma-assisted organofunctionalization of silicon tetrahalides or organohalosilanes
10/09/2008US20080249326 High-Endurance Packing Material for Liquid Chromatography
10/09/2008US20080249306 Method for the Production of Statins
10/09/2008US20080249290 Colorant compounds
10/09/2008CA2681203A1 New methods
10/09/2008CA2679889A1 Zirconium-based cross-linker compositions and their use in high ph oil field applications
10/09/2008CA2678783A1 Zirconium-based cross-linker compositions and their use in high ph oil field applications
10/08/2008EP1978024A1 Silane compositions comprising novel crosslinking agents
10/08/2008EP1976926A1 Rubber mixtures
10/08/2008EP1824863B1 Silicon compounds and their use
10/08/2008EP1814890A4 Isotactic polypropylene containing polymers
10/08/2008EP1576034B1 Branched polymers from organohydrogensilicon compounds
10/08/2008CN101279983A 抗肿瘤联合药物 Joint anti-tumor drugs
10/08/2008CN101279890A Polysubstituted acene derivative and preparation thereof
10/08/2008CN101279292A Catalyst for hydrosilylation of olefins containing fluorine and preparation
10/08/2008CN100424076C Organosilicone derivatives of amino hydroxybenzophenones and their use as UV-A filters in cosmetic preparations
10/08/2008CN100424071C Imipenem intermediate and preparation method of imine peinan
10/07/2008US7433118 Host matrix contains silsesquioxane moieties interposed with organic moieties having electron withdrawing or donating groups (e.g., 2,2,3,3,4,4,5,5-octafluoro-1,6-hexanediol-bis(3-triethoxysilyl)propylcarbamate); lanthanide complexed with two 8-hydroxyquinoline rings and a hydroxyaryl ring
10/07/2008US7432387 Process for producing organosilicon compound
10/07/2008US7432386 For UV-photoprotecting human skin against the damaging effects of UV-radiation, notably UV-A radiation; example: monotrimethylsilanylmethyl monoethyl diester of (3,3-diphenyl-2-propylidene)propanedioic acid; good resistance to water and to perspiration
10/07/2008US7432383 Intermediates for the hemisynthesis of taxanes and preparation processes therefor
10/07/2008US7432381 1,3-oxathiolane-2-thione compounds
10/07/2008US7432338 Branched polymers from organohydrogensilicon compounds
10/07/2008US7432335 Reacting a basic silane coupling agent and an organic carboxylic acid, and subsequently heating and mixing the reaction product with a compound exhibiting good affinity for both; storage stability, additive for sealing resins, paints
10/07/2008CA2248143C Process to prepare oxazolidinones
10/02/2008WO2008117897A1 Cyclic siloxane compound and positive resist composition using the same
10/02/2008WO2008116863A1 Surface active organosilicone compounds
10/02/2008US20080242881 Protecting amino groups of a haloaniline compound with a specific compound, to form a Grignard reagent and to deprotect the aforementioned groups by reacting the Grignard reagent with a silicon compound
10/02/2008US20080242743 organodisilane or carbosilane compounds; spreading agents; extremely resistant towards extreme environment conditions, in particular they maintain their acitivity in a wide pH range of about 5 to about 10
10/02/2008US20080237537 Hydrolyzable silanes of low VOC-generating potential and resinous compositions containing same
10/02/2008DE102007015161A1 Polymerisierbare Zusammensetzung zum Beschichten von Metallen The polymerizable composition for coating metals
10/01/2008EP1973671A2 Water dispersible silanes as corrosion-protection coatings and paint primers for metal pretreatment
10/01/2008EP1973656A1 Heterogeneous chiral catalyst
10/01/2008CN101277967A Process for the recovery of alkoxysilanes obtained from the direct reaction of silicon with alkanols
10/01/2008CN101277966A Process for the synthesis of HMG-CoA reductase inhibitors
10/01/2008CN101274973A Alpha-olefin-conjugated diene copolymer
10/01/2008CN101274941A Preparation for polyborosilazanes precursor
10/01/2008CN101274940A Novel bridged beta-diketiminato zirconium compound, preparation thereof and application thereof
10/01/2008CN101274939A Novel beta-diketiminato zirconium compound, preparation thereof and application thereof
10/01/2008CN100422289C Stabilizing agent for hydroalkoxysilane, stabilization method, and stabilized hydroalkoxysilane
10/01/2008CN100422224C Water soluble or water dispersible fluoro chemical silanes for rendering substrates oil and water repellent
10/01/2008CN100422194C Siloxane precursor linked with branch-shaped azo chromophore and its synthesis method
10/01/2008CN100422193C Process for the preparation of thiocarboxylate silane
10/01/2008CN100422192C Process for the manufacture of blocked mercaptosilanes
10/01/2008CN100422180C Amyloid plaque aggregation inhibitors and diagnostic imaging agents
10/01/2008CN100422125C Substituted anthryl derivative and electroluminescence device using the same
09/2008
09/30/2008US7429675 reacting 2-{[2-(4-hydroxyphenyl)ethyl]thio}-3-[4-(2-{4-[(methylsulfonyl)oxy]phenoxy}ethyl)phenyl]propanoic acid enriched in one enantiomer with a halosilane such as chlorotrimethylsilane in presence of 1,8 diazobicyclo[5.4.0]undecec-7-ene; antidyslipidemia an organic base
09/30/2008US7429672 Process for the direct synthesis of trialkoxysilane
09/30/2008US7429638 Having a refractive index of above 1.56 measured at light wavelength 633 nm, containing the units (Ar)m-(A)nSiO3 where n is 0 or 1, m is at least 1; and Ar is an aryl group substituted by at least one iodine, bromine or chlorine atom, or is a polynuclear aromatic group
09/30/2008US7429636 Cyclosiloxanes; hydrosilation
09/30/2008CA2417417C Method for recovery of copper from sulfidic ore materials using super-fine grinding and medium temperature pressure leaching
09/25/2008WO2008115550A1 Mechanical process for creating particles in a fluid
09/25/2008WO2008115190A1 Improved process for producing bis-(aminoalkyl)-polysiloxanes
09/25/2008WO2008114797A1 Positive type photosensitive polyimide precursor composition
09/25/2008WO2008045327B1 Silicon polymers, methods of polymerizing silicon compounds, and methods of forming thin films from such silicon polymers
09/25/2008US20080234502 Epoxidation using a titanium catalyst
09/25/2008US20080233378 Transparent, electrically conductive layer, a process for producing the layer and its use
09/25/2008US20080233035 Predict properties of slag based on equilibrium calculations impurity levels, temperatures; select chemical grade silicon to make organohalosilanes; slag density is higher than batch silicon, viscosity is at least 35 poise at casting temp, melting point of slag is lower than refining temp
09/25/2008US20080230745 Enhancing contrast; 5-alkyl or alkoxy-pyrimidinyl-phenyl-silyl-thiophenecarboxylate derivative
09/25/2008DE102007013609A1 Catalyst system, useful e.g. in the method of adding a silicon-bonded hydrogen across an aliphatic carbon-carbon multiple bond, comprises metal catalyst and siloxy functional aromatic compound as co-catalyst
09/25/2008DE102007013608A1 Si-substituierte Chinone als Co-Katalysatoren in der Übergangsmetall-katalysierten Hydrosilylierung Si-substituted quinones as co-catalysts in the transition metal-catalyzed hydrosilylation
09/25/2008CA2681374A1 Mechanical process for creating particles in a fluid
09/24/2008EP1972634A1 Titanylphthalocyanine comprising specific polymorph and method for producing thereof, and electrophotographic photoreceptor comprising charge generating material thereof
09/24/2008EP1971581A1 Piperazine compounds with a herbicidal action
09/24/2008EP1971580A1 Piperazine compounds with a herbicidal action
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