Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
04/2002
04/03/2002EP1193262A1 Process for selective derivatization of taxanes
04/03/2002EP1193252A2 Beta-Lactams useful for preparation of substituted isoserine esters using metal alkoxides
04/03/2002EP1193243A1 Novel process for producing bicyclic amino alcohol
04/03/2002EP1192189A2 Catalysts containing n-pyrrolyl substituted nitrogen donors
04/03/2002EP1051257B1 Method for preparing polyazacycloalkanes grafted on silica gel and use of grafted compounds
04/03/2002EP1042336B1 Pi-complex compounds
04/03/2002EP1027357B1 New compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, a method of preparation and application thereof as polymerisation catalysts
04/03/2002EP0983221B1 Cyclohexanediol derivatives
04/03/2002EP0906320B1 Improved method for obtaining organosilanes implementing a redistribution reaction
04/03/2002EP0879257B1 Polymerizable substances based on epoxides
04/03/2002CN1082054C Silylated agents useful for absorbing ultraviolet light
04/03/2002CN1082046C Process for producing 2-(2-hydroxymethylphenyl) acetamide derivative and intermediate for the production thereof
04/02/2002US6365766 Metallic copper catalyst and process for the synthesis of organohalosilanes
04/02/2002US6365764 Bridged bis-fluorenyl metallocenes process for the preparation thereof and use thereof in catalysts for the polymerization of olefins
04/02/2002US6365750 Methods for the preparation of taxanes using oxazolidine intermediates
04/02/2002US6365696 Process for producing epoxyorganosilicon compounds
04/02/2002US6365688 Organometallic compound, preparation method thereof and process for polymerization of olefins by means of a catalyst composition including the organometallic compound
04/02/2002US6365594 As opioid agonists and antagonists and are useful as i.a. analgesics
04/02/2002US6365141 Method of using an aralkylsiloxane
04/02/2002US6365068 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials
04/02/2002CA2053109C Olefin polymerization catalyst
03/2002
03/28/2002WO2002024702A1 Fused heterocyclic succinimide compounds and analogs thereof, modulators of nuclear hormone receptor function
03/28/2002WO2002024698A1 Xanthine phosphodiesterase v inhibitors
03/28/2002WO2002024675A1 Process for manufacturing simvastatin and the novel intermediates
03/28/2002WO2002024643A1 Optically active 2,5-bisaryl-delta1-pyrrolines and their use as pest control agents
03/28/2002WO2001007405A3 New vitamin d derivatives with cyclic substructures in the side chains, method and intermediates for their production and their use in the preparation of medicaments
03/28/2002US20020038043 Process for the production of yellow bis (3-[triethoxysilyl]-propyl) polysulfane
03/28/2002US20020037982 Using transition metal complexes that have sites capable of binding a Lewis acid in close proximity to the metal center
03/28/2002US20020037886 Muscarinic agonists
03/28/2002US20020037875 Antiinflammatory agents; antitumor agent
03/28/2002DE10045428A1 Silicium-Bor-Kohlenstoff-Stickstoff-Keramiken und Vorläuferverbindungen, Verfahren zu deren Herstellung sowie deren Verwendung Silicon-boron-carbon-nitrogen ceramic and precursor compounds, processes for their preparation and their use
03/28/2002DE10045427A1 Novel borosilane compounds useful for the production of ceramic fibers, ceramic coatings, molded articles, film and/or ceramic microstructures by injection molding or lithographic processes
03/28/2002DE10045269A1 Verfahren zur Herstellung von gelbem Bis(3-[triethoxysilyl]propyl)polysulfan A process for the production of yellow bis (3- [triethoxysilyl] propyl) polysulfane
03/28/2002CA2423071A1 Fused heterocyclic succinimide compounds and analogs thereof, modulators of nuclear hormone receptor function
03/28/2002CA2422958A1 Optically active 2,5-bisaryl-delta1-pyrrolines and their use as pest control agents
03/27/2002EP1191613A2 Luminescence device, display apparatus and metal coordination compound
03/27/2002EP1190277A1 Spin-on-glass anti-reflective coatings for photolithography
03/27/2002EP1189910A1 Process for manufacturing acrylamidoalkylalkoxysilanes
03/27/2002EP1189909A1 Novel aluminosiloxane compound and process for preparing the same
03/27/2002EP1189875A2 Mono and multifunctional alkoxyamines for the preparation of functionalized macromers
03/27/2002EP1027355B1 Alcohol-based processors for producing nanoporous silica thin films
03/27/2002EP0907684B1 Cross-linked silicone based material comprising a bound photoinitiator, its method of preparation, hydrophilic polymeric product obtained from this material and its method of preparation, and novel photoinitiators
03/27/2002EP0734255B1 Novel potassium channel agonist produced from trichoderma virens
03/27/2002CN1342137A N2 phenylamidine derivatives
03/27/2002CN1341600A Silane compound containing cyclodibutyl and its preparation method
03/26/2002US6362363 Reacting haloformic acid, alkali metal fluoride, a vinyloxysilane, and an amine; phase transfer agents
03/26/2002US6362356 Cyclopent(a)acenaphtadienyl ligand; catalyst for production of high molecular weight polyethene and long-chain branch polypropene
03/26/2002US6362292 Coordination catalyst
03/26/2002US6362230 Alzheimer's disease
03/26/2002US6361885 Anodes and cathodes for electroluminescent device
03/26/2002US6361871 Composition of organofluorine-functional silanes and/or siloxanes, process for preparing it and its use
03/26/2002US6361713 Displacing water from and decontaminating surfaces
03/26/2002CA2027665C Agent for preventing and treating opacity of lens
03/21/2002WO2002022694A1 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
03/21/2002WO2002022624A1 Silicoboroncarbonitride ceramics and precursor compounds, method for the production and use thereof
03/21/2002WO2002022618A1 Method for preparing camptothecin and its derivatives
03/21/2002WO2002022585A1 Tetrahydroquinoline compounds
03/21/2002WO2002022562A1 2-amino-2-alkyl-5 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors
03/21/2002WO2002022557A2 2-amino-2-alkyl-4 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors
03/21/2002WO2002022529A2 1,4-diaryl-2,3-difluoro-2-butene insecticidal and acaricidal agents
03/21/2002WO2002022522A2 Silicon-boron-carbon-nitrogen ceramics and precursor compounds, methods for the production and use thereof
03/21/2002WO2001093843A3 Benzoic acid esters having antiplasmid effect
03/21/2002WO2001072854A3 Polymerization of olefins
03/21/2002WO2001064826A3 Composition and method for bleaching a substrate
03/21/2002US20020035286 Preparation of bissilylnorbornane compounds
03/21/2002US20020035219 Catalyst system for alpha-olefin oligomerization
03/21/2002US20020034829 Screening for reactivity as polymerization coordination catalysts for olefins; dissolved, soluble metal precursor, a metal-binding ligand and activator is added to each reaction vessel
03/21/2002US20020034730 For identifying compounds that bind to ion channel and may have antiarrhythmic activity
03/21/2002US20020034586 Chemical vapour deposition precursors
03/21/2002DE10045166A1 Kieselgelhaltige Kautschukcompounds mit Organosiliciumverbindungen als Compoundiermittel Containing silica gel rubber compounds with organosilicon compounds as compounding
03/21/2002DE10045050A1 New silylalkylborane compounds, useful for the production of ceramic powder, are prepared by reaction of a silane with a metal in an aprotic solvent followed by reaction with a borane compound
03/21/2002DE10044989A1 Flüssige schwefelhaltige Oligosiloxane und ihre Verwendung in Kautschukmischungen Liquid sulfur oligosiloxanes and their use in rubber mixtures
03/21/2002CA2422137A1 Tetrahydroquinoline compounds
03/21/2002CA2421861A1 1,4-diaryl-2,3-difluoro-2-butene insecticidal and acaricidal agents
03/21/2002CA2421054A1 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
03/21/2002CA2420529A1 2-amino-2-alkyl-4 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors
03/20/2002EP1188780A1 Silica gel containing rubber compounds with organic siliciumcompounds as compounding agent
03/20/2002EP1188763A2 Metallocenes and their use in olefin polymerisation
03/20/2002EP1188759A2 Processes and apparatus for the purification of methylsilanes
03/20/2002EP1188758A2 Process for preparing yellow bis(3-[triethoxysilyl]-propyl)polysulfane
03/20/2002EP1187882A1 Chromium-free corrosion preventive and corrosion prevention method
03/20/2002EP1187856A1 Transition metal complexes and olefin polymerization process
03/20/2002CN1341115A 16-halogen-epothilone derivatives, process for producing them and their pharmaceutical use
03/20/2002CN1341098A W-carboxyaryl substituted diphenyl ureas as raf kinase inhibitors
03/20/2002CN1340380A Epoxidizing catalyst for polymerizing chiral Xifu alkali-metal
03/19/2002US6359161 Preparation of halopropyldimethylchlorosilanes
03/19/2002US6359159 Vapor deposition
03/19/2002US6359156 Controlling diseases in cereal plants
03/19/2002US6359145 Imidazole compounds
03/19/2002US6359097 Reacting polyorganosiloxane with alcohol in presence of catalyst to dehydrogenation/condensation mechanism, reacting olefinic compound to perform hydrosilylation reaction, recovering functionalized polyorganosiloxane
03/19/2002US6359046 May be incorporated into filled elastomeric compositions providing improved dispersiblity of the filler materials
03/19/2002US6358574 Crosslinked polysiloxanes
03/19/2002US6358485 Semiconductor processing exhaust abatement
03/19/2002US6358234 Absorbent article having deformed hinge and zones of extensibility
03/14/2002WO2002020534A1 Hydrocarbon core polysulfide silane coupling agents for filled elastomer compositions
03/14/2002WO2002020506A2 SYNTHESIS OF 4α-ARYLEPICATECHINS
03/14/2002WO2002020405A1 Method for producing chlorosilanes
03/14/2002WO2001064671A3 Haloimidazole derivatives and their use as muscarinic m3 and serotoninergic 5-ht4 receptors
03/14/2002US20020032344 Silylating an acylamide having a perfluoroalkyl group with a trialkylsilyl halide in the presence of a base; silylating agents
03/14/2002US20020032338 Enantiomerically pure compounds by reacting water and carbocycle or heterocycle having an electrophilic center in the presence of an asymmetric tetradentate ligand complexed with a metal atom, which has a geometric shape