Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
01/2001
01/30/2001CA2030361C 3-fluorosulfonyloxyceph-3-em displacement process
01/29/2001CA2314668A1 Surface-active photoinitiators
01/28/2001CA2279000A1 Hybrid silane dendrimer - star polymers
01/25/2001WO2001005799A1 Reaction of a cyclic silyl ether with halogen-functional compounds
01/25/2001WO2001005798A1 Silicon compounds, liquid crystal compositions and liquid crystal displays
01/25/2001WO2001005797A1 Titanium derived compounds, preparation and use thereof
01/25/2001WO2001005758A2 Indoles and indazoles for the treatment of migraine
01/25/2001DE19934576A1 Verfahren zur Herstellung von Epoxysilanen Process for the preparation of epoxysilanes
01/25/2001DE19934407A1 Novel hydrolyzable and polymerizable silanes are useful in dental applications for the production of filler, cement, crown- and bridging material, blending agents, lacquer, sealers and primers
01/25/2001DE19933833A1 Verfahren zur Herstellung von Grignard-Reagenzien und neue Grignard-Reagenzien A process for the preparation of Grignard reagents and Grignard reagents new
01/25/2001CA2378047A1 Heterocyclic compounds for the treatment of migraine
01/24/2001EP1070722A1 Silica with polyazacycloalkane units containing more than six nitrogen atoms, process for their preparation and use
01/24/2001EP1070721A2 Process for preparing epoxysilanes
01/24/2001EP1070720A2 Platinum catalyst for hydrosilations
01/24/2001EP1070718A1 Method for Preparing Grignard Reagents and new Grignard Reagents
01/24/2001EP1070073A1 Preparation of hydrogenosilanes by catalytic hydrogenolysis of polysilanes
01/24/2001EP1070072A1 Silylated and n-silylated compound synthesis
01/24/2001EP1070052A1 Fungicide compositions comprising a hydroximic or hydrazonic group
01/24/2001CN1281439A 4-Hydroxyquinoline-3-carboxamides and hydrazides as antiviral agents
01/24/2001CN1280982A Preparation method of penicillin and cephalosporin
01/24/2001CN1061079C Polymerizable liquid-crystalline siloxanes
01/23/2001USRE37029 Antipsychotic and analgesic agents
01/23/2001US6177588 Having retinoid-like, retinoid antagonist or retinoid inverse agonist-like bioactivity; side effect reduction; skin disorders; antiproliferative and -carcinogenic agents; microbiocides; vision defects; cardiovascular disorders
01/23/2001US6177586 Vitamin D3 derivative and production process thereof
01/23/2001US6177585 Bimetallic platinum catalysts for hydrosilations
01/23/2001US6177584 Process for neutralizing and reducing residual halogen contents in alkoxysilanes or alkoxysilane-based compositions
01/23/2001US6177583 Method for the preparation of aminopropyl or aminoalkyl functional polyalkyl or aryl siloxanes
01/23/2001US6177573 Process to prepare taxol
01/23/2001US6177528 Addition polymerization catalysts
01/23/2001US6177457 Cyclization of chemical intermediates; fungicides
01/23/2001US6177436 Administering with viricide; side effect reduction
01/23/2001US6177379 Containing diels-alder adduct obtained by reacting specified azo compound and conjugated diene
01/23/2001US6177154 Miscibility; low in threshold voltage, induce large pretilt angle, high in voltage holding ratio and are low in its dependency on temperature
01/23/2001US6176885 Use of silicon compounds to dye human keratin fibres; novel compounds and compositions containing them
01/20/2001CA2314007A1 Process for the preparation of grignard reagents and novel grignard reagents
01/18/2001WO2000068190A3 1-alkoxy and 1-acyloxy substituted cyclohex-1-ene compounds and sulfur and 1-alkoxycarbonyl analogs having retinoid-like biological activity
01/18/2001DE19933068A1 Preparation of silyl bridged fluorenyl-cyclopentadienyl metallocenes, useful as polyolefin catalysts, uses a mixture of an aromatic or aliphatic hydrocarbon and an alpha,beta-dialkoxy-alkane or aromatic compound
01/17/2001EP1069129A2 Organofunctional cocyclic siloxanes
01/17/2001EP1069097A2 Method for selective reduction
01/17/2001EP1068866A2 Use of mixtures of micropigments for prevening tannig and to induce skin and hair lightening
01/17/2001EP1068256A1 Method for preparing silicones with arylalkyl function(s) by hydrosilylation
01/17/2001EP1068213A1 Novel aminoorganofunctionalsiloxanes
01/17/2001EP0971889A4 Process for synthesizing carbapenem intermediates
01/17/2001EP0730590B1 isoxazoline and isoxazole fibrinogen receptor antagonists
01/17/2001CN1280580A Thienopyrimidine and thienopyridine derivatives useful as anti-cancer agents
01/17/2001CN1280522A Esterification catalysts
01/17/2001CN1280131A Method for producing alkyl ester silicate
01/16/2001US6175031 Method for synthesizing silicon compounds that contain a substituent bonded to silicon through a silicon-carbon linkage
01/16/2001US6175030 Process for the preparation of organochlorosilanes
01/16/2001US6175029 Method for obtaining organosilanes using a distribution reaction
01/16/2001US6175027 Synthesis of bis (alkyl cyclopentadienyl) metallocenes
01/16/2001US6174839 As herbicide
01/16/2001US6174458 Tetracyclic compound having lateral halogen substituent and liquid crystal composition comprising the same
01/16/2001CA2313906A1 Process for selective reduction
01/16/2001CA2024333C Constrained geometry addition polymerization catalysts, processes for their preparation, precursors therefor, method of use, and novel polymers formed therewith
01/11/2001WO2001002510A1 Chemically adsorbable substance for forming thin film, and method for producing the same and use of the same
01/11/2001WO2001002382A1 Hydrophobic, high tg cycloaliphatic epoxy resins
01/11/2001WO2001002345A2 Mono and multifunctional alkoxyamines for the preparation of functionalized macromers
01/11/2001WO2001002334A1 Novel process for producing bicyclic amino alcohol
01/11/2001CA2375806A1 Mono and multifunctional alkoxyamines for the preparation of functionalized macromers
01/10/2001EP1067132A2 Chemical adsorbate compound, organic film, liquid crystal alignment film and liquid crystal display device utilizing the chemical adsorbate compound
01/10/2001EP1066301A1 Constrained geometry metallocene catalyst complexes
01/10/2001EP1066300A1 Metallocene compounds as catalyst components for olefin polymerization
01/10/2001EP1066296A1 Novel dendrimer compounds, method for the production thereof, use thereof as catalysts
01/10/2001EP1066295A2 Synthesis of compounds and libraries of compounds
01/10/2001EP1066226A1 Synthesis and isomerization of 1,2-bis (indenyl) ethanes
01/10/2001EP1066219A1 Method for hydrogenating halogen-substituted silicon compounds
01/10/2001EP0854899B1 Fluorine-substituted alkenyl liquid crystalline compounds
01/10/2001CN1279687A Bi-and tri-cyclic nucleoside, nucleotide and oligonucleotide analoguse
01/10/2001CN1279677A Intermediates and methods useful in the semisynthesis of paclitaxel and analogs
01/10/2001CN1279411A Chemical absorbing substance and liquid crystal orientation films and liquid crystal display device therefrom
01/10/2001CN1060488C Aqueous dispersions of organopoly-siloxanes
01/10/2001CN1060486C Method of recovering organoalkoxysilane from polyorgansiloxane
01/09/2001US6172253 Process for recycling silicone compounds
01/09/2001US6172252 Coupling compound
01/09/2001US6172251 Solid/liquid phase transfer system
01/09/2001US6172250 Hydrolysis of an organosilicon compounds
01/09/2001US6172235 Endothelian antagonist
01/09/2001US6172170 Initiators for radical polymerization
01/09/2001US6171994 Multiple crosslinking type transition metal compound used for olefin polymerization process
01/09/2001US6171522 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials
01/04/2001WO2001000700A2 Condensation cross-linking polyurethane materials containing special aminosilanes, a method for the production thereof and their use
01/04/2001WO2001000685A2 Mixed metal alkoxide complexes and polymerization catalysts made therefrom
01/04/2001WO2001000634A1 Synthesis of vinyl carbonates for use in producing vinyl carbamates
01/04/2001WO2001000633A1 Magnesium-zirconium alkoxide complexes and polymerization catalysts made therefrom
01/04/2001WO2001000632A2 Piperazinone derivatives with alkoxysilane groups
01/04/2001WO2001000630A1 Polymerisation catalysts
01/04/2001WO2001000628A1 Polymerisation catalysts
01/04/2001WO2001000562A1 Acrylic acid derivatives, use of the same and intermediates for the preparation thereof
01/04/2001CA2377193A1 Piperazinone derivatives with alkoxysilane groups
01/04/2001CA2369174A1 Mixed metal alkoxide complexes and polymerization catalysts made therefrom
01/03/2001EP1065211A2 Process for preparing polysulfide silanes
01/03/2001CN1278825A Sarcodictyin and eleutherobin useful for stabilising microtubules
01/03/2001CN1060176C Organometallic fluorenyl compounds, preparation and use
01/02/2001US6169203 Method of preparation of alkali-metal amides
01/02/2001US6169196 Process for the preparation of alkylsilanes with bulky alkyl radicals
01/02/2001US6169195 Contacting mixture with surfaces comprising nickel-alloyed steel to cleave chlorohydrocarbons into olefins and hydrogen chloride
01/02/2001US6169194 High surface density covalent immobilization of oligonucleotide monolayers using a 1-(thiotrifluoroacetato)-11-(trichlorososilyl)-undecane linker
01/02/2001US6169193 Polymers having silicon or germanium ring atom directly linked to another silicon or germanium ring atom from another polymer unit; compounds that fluoresce and have electroluminescence
01/02/2001US6169180 Process for the production of cephalosporines