Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
04/2003
04/23/2003EP1303545A1 Supported polymerisation catalysts
04/23/2003EP1303524A2 Constrained geometry ligands and complexes derived therefrom
04/23/2003EP1303519A1 Tricyclic imidazopyridines
04/23/2003EP1157047B1 Ligands and catalysts for producing elastomeric propylene polymers
04/23/2003EP1139973B1 Polymerisable materials which are based on hardenable siloxane compounds
04/23/2003EP0985674B1 Organic compounds containing silicon or germanium, transition metal complexes, catalyst for alpha-olefin polymerization, and processes for producing alpha-olefin polymers
04/23/2003EP0805826B1 Olefin polymers
04/23/2003EP0739926B1 Method of recovering organoalkoxysilane from polyorganosiloxane
04/23/2003CN1413181A Novel hydronaphtalene compounds prepared by phodium catalyzed ring opening reaction in presence of phosphine ligand
04/23/2003CN1411916A Solid using amino surface modifier
04/23/2003CN1106417C Polymerizable composition based on epoxides
04/22/2003US6552214 Blocked halogenated hydroxydiphenyl ether; heat resistant; high temperature plastic molding
04/22/2003US6552213 Oxidation and halogenation of such as 3,4',5-tribenzyloxy-dibenzylsulfide; reductive dehalogenation desulfonation; hydrolysis
04/22/2003US6552212 Superior foaming and skin feel; cosmetics, soaps, sunscreens, hair conditioners, treating textiles and fibers
04/22/2003US6552211 Zirconium compound and electrophotographic toner employing it
04/22/2003US6552205 C10 OXO and hydrido taxane derivatives and pharmaceutical compositions containing them
04/22/2003US6552204 Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one
04/22/2003US6552186 β-lactam production
04/22/2003US6552136 Organosilicon compound, catalyst for olefin polymer production, and method for producing olefin polymer
04/22/2003CA2022436C 7-hydroxy coumarins having substitutions in the 4 position
04/17/2003WO2003031455A1 Optically active dihydroxycyclohexane compounds and process for producing optically active hydroxyethylenedihydroxycycohexane compound
04/17/2003WO2003031402A1 Process for preparation of 19-norvitamin d derivatives
04/17/2003WO2003031401A1 Process for preparation of 19-norvitamin d derivatives
04/17/2003WO2003006454A3 Heterocyclic carboxamides and their use as fungicides
04/17/2003WO1999065318A3 Geminally substituted amines
04/17/2003US20030073871 Process for the oxidation of alcohols to aldehydes and ketones in the presence of nitroxyl compounds as catalysts
04/17/2003US20030073859 Process for producing platinum alkenyl polysiloxane complex compounds, especially platinum divinyltetramethyldisiloxane
04/17/2003US20030073852 Anticancer agents
04/17/2003US20030073581 Spraying on plants, environment
04/17/2003US20030072873 Aminoalkylalkoxysiloxane mixtures
04/16/2003EP1302483A2 Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts
04/16/2003EP1302482A2 Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts
04/16/2003EP1302481A2 Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts
04/16/2003EP1302473A2 Process for the preparation of platinum-alkenylsiloxane complexes, especially platinum-divinyl complexes
04/16/2003EP1302456A1 Process for oxidation of alcohols catalysed by nitroxyl compounds
04/16/2003EP1301569A1 Absorbing compounds for spin-on glass anti-reflective coatings for photolithography
04/16/2003EP1301458A1 Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis
04/16/2003EP1301275A1 Composition and compound based on metal and acid salt(s) having a sulphonyl group borne by a perhalogenated carbon and their use as lewis acid
04/16/2003EP1082327A4 Perfluorinated organo substituted cyclosiloxanes and copolymers prepared from these cyclosiloxanes
04/16/2003EP0993464B1 Catalyst for the production of olefin polymers
04/16/2003EP0970176B1 Photochemical superoxide generators
04/16/2003EP0804481B1 Somatostatin derivatives and their radiolabelled products
04/16/2003CN1411462A Process for producing epoxyorganosilicon compounds
04/16/2003CN1410431A Synthesis method of methyldimethoxy silane
04/16/2003CN1410430A Synthesis method of methylhydro cyclo siloxane
04/16/2003CN1410421A Intermediate for preparing 10-deacetylation baccatin III and 10-deacetylation-14 beta hydroxy baccatin III derivatives
04/16/2003CN1410048A Dyeing composition containing silyl group substituted para-aminophenol or ursol compound
04/16/2003CN1105746C New (methyl) acrylic resin composition for marine antifouling paints and corresponding paint compositions
04/15/2003US6548673 2-pyridylsilane, processes for producing and using the same
04/15/2003US6548567 Ionic compounds with delocalized anionic charge, and their use as ion conducting components or as catalysts
04/15/2003US6548489 Vitamin D3 derivative and treating agent for inflammatory respiratory disease using same
04/15/2003US6548448 Novel cyclopropenes inhibit an ethylene response in a plant, thus prolonging plant life; enclosing plants in a water impermeable container containing the cyclopropene
04/15/2003US6547863 Having stability and concentration fit for solution chemical vapor deposition by utilizing cyclohexane based compounds which disolve said metal compound
04/10/2003WO2003029256A1 Bulky amido group substituted group 4 metal compounds and polymerization process
04/10/2003WO2003029255A1 Vinyl silane compounds containing epoxy functionality
04/10/2003WO2003029205A1 Diaryl sulfide derivative, addition salt thereof, and immunosuppressant
04/10/2003WO2003028459A1 Nicotinic acid-heterocyclyl-amides and analogous pyrimidine derivatives serving as pesticides
04/10/2003WO2003028458A1 N-thio-nicotinamide derivatives and related compounds for use as pesticides
04/10/2003US20030069436 Fluorinated amide compounds and their preparation
04/10/2003US20030069373 Linked metallocene complexes, catalyst systems, and olefin polymerization processes using same
04/10/2003US20030069305 Pharmaceutical uses and synthesis of benzobicyclooctanes
04/10/2003US20030069277 Anticancer agents
04/10/2003US20030069212 Synthesis of A-ring synthon of 19-nor-1alpha, 25-dihydroxyvitamin D3 from (D)-glucose
04/10/2003US20030066988 Electroconductivity coloring
04/10/2003US20030066984 Use of chiral, uncharged metal compounds as dopants for liquid-crystalline materials
04/10/2003DE10163941C1 Organosilicon compounds with one or two long-chain alkoxy groups attached to silicon, used as coupling agents for fillers in rubber mixtures, e.g. for tires or tubing are new
04/10/2003DE10152069C1 Stabilized alkyl-tin trihalide, used for producing tin dioxide coating in hot-end treatment of glass or ceramic surface, e.g. container, is stabilized with hydroxycarboxylic acid or ester, as alcohol solution if initially solid
04/09/2003EP1300410A2 Transition metal complexes comprising a diaminocarben ligand and their use in transition metal catalysed reactions
04/09/2003EP1300405A1 Amino alcohol derivatives
04/09/2003EP1300396A1 1,2-dihydropyridine compounds, process for preparation of the same and use thereof
04/09/2003EP1299405A1 Polycyclic, fused ring compounds, metal complexes and polymerization process
04/09/2003EP1299399A2 Conversion of compounds of titanium in a plus 4 oxidation state to titanium compounds in a plus 3 oxidation state
04/09/2003EP1080098B1 Organometallic complexes comprising cationic heterocyclic carbenes
04/09/2003EP1068256B1 Method for preparing silicones with arylalkyl function(s) by hydrosilylation
04/09/2003EP1068213B1 Novel aminoorganofunctionalsiloxanes
04/09/2003EP0993301B1 Cocaine receptor binding ligands
04/09/2003EP0983279B1 N-substituted-.omega.-(alkoxysilyl)alkylamines and process for production thereof
04/09/2003EP0906321B1 Novel transition metal complexes and method for preparing them
04/09/2003EP0901472B1 Mercapto-imidazolyl derivatives and their use as microbicides
04/09/2003EP0873123B1 Inhibitors of protein isoprenyl transferases
04/09/2003EP0800525B1 Process for preparing trimethylsilyloxy functionalized alkyllithium compounds
04/09/2003EP0799220B1 Polymerisable monomers and polymers
04/09/2003CN1409729A Substituted group-4 metal complexes, catalysts and olefin polymerization process
04/09/2003CN1409718A Bridged metallocene compounds as olefin-polymerization catalysts
04/09/2003CN1409717A Preparation of metallocenes carrying cyclopentadiene comprising basic donor group
04/09/2003CN1409715A Cyclopenteneone derivatives
04/09/2003CN1408733A Olefine polymerization catalyst containing double schiff base ligand and preparing method and use
04/09/2003CN1408715A End-sealed mercaptosilicane
04/09/2003CN1105157C Catalyst for low temperature cure of blocked isocyanates
04/08/2003US6545171 Adding an organic acid to neutral chloroalkyltrialkoxysilane and reacting the solution with sodium polysulfide (NPS) or sodium sulfide (Na2S) and sulfur or sodium polysulfide (NPS) and Na2S in an alcohol in a reaction mixture
04/08/2003US6545168 1-deoxy baccatin III, 1-deoxy taxol and 1-deoxy taxol analogs and method for the preparation thereof
04/08/2003US6545110 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
04/08/2003US6545108 Catalysts containing N-pyrrolyl substituted nitrogen donors
04/08/2003US6544499 Polysiloxane or silicone resin, a linker, and a molecular hook for treating amino acid based substrates; hair care
04/03/2003WO2003027131A1 Linked metallocene complexes, catalyst systems, and olefin polymerization processes
04/03/2003WO2003027126A1 Process for preparation of thiocyanato-bearing organoalkoxysilanes
04/03/2003WO2003027125A1 Method for obtaining halogenated monoorganoxysilanes useful in particular as synthesis intermediates
04/03/2003WO2003027124A1 Process for the preparation of organosilylated carboxylate monomers, and their use in antifouling coatings
04/03/2003WO2003027123A1 Monomers, polymers and ophthalmic lenses
04/03/2003WO2003027121A2 Manufacture of vitamin b6