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)
07/1998
07/09/1998CA2274030A1 Organosilicon compounds containing urea groups, their preparation and their use
07/08/1998EP0852229A2 Precursor with (methoxy) (methyl) silylolefin ligands to deposit copper and method for the same
07/08/1998EP0852228A1 Silane compound and process for the preparation thereof
07/08/1998EP0851898A1 Low hue photobleaches
07/08/1998EP0754181B1 Process for the preparation of 7-hydroxy taxanes
07/07/1998US5777146 Reaction of methyl chloride with silicon in the presence of copper and promoters
07/07/1998US5777145 Removal of chlorocarbons from organochlorosilanes
07/07/1998US5777144 Bi-functional siloxane compounds
07/07/1998US5777122 Alkaloids treated with oxidation with air in ether or tetrahydrofuran
07/07/1998US5777121 Solubilizing liquid phase
07/07/1998US5777118 Process of making 2-salicyl(thio0r oxo) pyrimidine
07/07/1998US5777103 Process for producing cyclohexylazetidinone
07/07/1998US5777092 Heteroatomic oligonucleoside linkages
07/07/1998US5777051 Photoluminescent silacyclobutene monomers and polymers
07/07/1998US5777010 Melt-extrudable compositions containing antimicrobial siloxane quaternary ammonium salts
07/07/1998US5776963 3-(heteroaryl)-1- (2,3-dihydro-1h-isoindol-2-yl)alkyl!pyrrolidines and 3-(heteroaryl)-1- (2,3-dihydro-1h-indol-1-yl)alkyl!pyrrolidines and related compounds and their therapeutic untility
07/07/1998US5776933 Method of inhibiting protease
07/07/1998US5776851 Metallocenes, process for their preparation and their use as catalysts
07/07/1998US5776699 Method of identifying negative hormone and/or antagonist activities
07/07/1998US5776658 Silicone-compatible photoinitiators, and photosensitive mixtures comprising them
07/07/1998CA2023988C Platinum catalyst composition, method for its preparation and curable organopolysiloxane composition containing it
07/02/1998WO1998028309A1 Process for the preparation of 1-alkoxy-1-trimethylsilyloxycyclopropanes
07/02/1998WO1998028308A1 Silicon-containing alkoxylated (meth)acrylate monomers
07/02/1998WO1998028307A1 Free radically polymerizable silane monomers and oligomers and the method for making them
07/02/1998WO1998028256A1 Transesterification catalysts fixed to solid support materials
07/02/1998DE19654556A1 Harnstoffgruppen aufweisende Organosiliciumverbindungen, deren Herstellung sowie deren Verwendung Urea-containing organosilicon compounds, their preparation and their use
07/01/1998EP0851003A2 Curable compositions containing organic fluorine compounds
07/01/1998EP0850944A2 Synthesis of trialkyltin-lithium compounds
07/01/1998EP0850943A2 Hydrosilation method using unsaturated accelerators
07/01/1998EP0850933A1 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials
07/01/1998EP0850932A1 Salts of heterocyclic anions and their uses as ionic conductive materials
07/01/1998EP0850921A1 Salts of malononitrile derived anions, and their uses as ionic conductive materials
07/01/1998EP0850920A2 Salts of perfluorinated amides and their uses as ionic conductive materials
07/01/1998EP0850242A1 A process for the preparation of dimethyl titanocene
07/01/1998EP0850239A1 Pesticidal compounds
07/01/1998CN1186092A Crystalline titanyl phthalocyanines and use thereof
07/01/1998CN1038938C 不对称合成 Asymmetric Synthesis
07/01/1998CN1038930C Preparation of azetidinone derivatives for preparing carbapenem antibiotics
06/1998
06/30/1998US5773663 For control of phytopathogenic fungi in crops
06/30/1998US5773638 Reaction of aldehyde or dialdehyde with zirconium carbonate for organozirconium compound and carbon dioxide
06/30/1998US5773637 Hydrofluorination; hydrocyanation
06/30/1998US5773628 Chemiluminescent assay of phosphatase
06/30/1998US5773614 Oxidation with osmium tetroxide to give diol and treatment with orthoester
06/30/1998US5773548 Catalyst for preparing organosiloxanes or polyorganosiloxanes
06/30/1998US5773543 For free radical initiated polymerization of unsaturated species; molecular weight control
06/30/1998US5773308 Photoactivatable o-nitrobenzyl polyethylene glycol-silane for the production of patterned biomolecular arrays
06/30/1998US5773192 Organic silicon compound, resist, thermal polymerization composition and photopolymerization composition
06/30/1998US5772728 Method for upgrading of silicon-containing residues obtained after leaching of copper-containing residues from chlorosilane synthesis
06/30/1998CA2224397A1 Improvement in the synthesis of tributyltin lithium
06/30/1998CA2008701C Fungicides
06/25/1998WO1998027119A1 Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same
06/25/1998WO1998027102A1 3-aryl substituted indenyl containing metal complexes and polymerization process
06/25/1998WO1998027060A1 Derivatives of 6-fluorophenanthridine for liquid crystal mixtures
06/25/1998WO1998027045A1 5,7-difluoro-3,4-dihydro-2h-naphthalene-1-one derivatives and the use thereof in liquid crystal mixtures
06/25/1998WO1998027042A1 5,7-difluoro-1,2,3,4-tetrahydronaphthalene derivatives and their use thereof in liquid crystal mixtures
06/25/1998WO1998027038A1 1,3,5-trifluoronaphthalene derivatives for liquid crystalline mixtures
06/25/1998WO1998027037A1 1,3-difluoronapthalene derivatives for liquid crystal mixtures
06/25/1998WO1998027036A1 Difluorophenyl derivatives, liquid-crystal compounds, and liquid-crystal composition
06/25/1998WO1998027010A1 Synthesis of aluminium and titanium compounds
06/25/1998DE19654980A1 Production of ceramic fibres based on PMN or PMNT
06/25/1998DE19653009A1 6-Fluorphenanthridin-Derivate und ihre Verwendung in flüssigkristallinen Mischungen 6-Fluorphenanthridin derivatives and their use in liquid crystal mixtures
06/25/1998CA2265515A1 3-aryl substituted indenyl containing metal complexes and polymerization process
06/24/1998EP0849307A1 Ionic organosilicon compounds, their preparation and use
06/24/1998EP0849291A1 Catalyst for olefin polymerization and method for preparing polyolefins
06/24/1998EP0849271A2 Continuous process for preparing aminopropyl trialkoxysilanes
06/24/1998EP0849270A2 Process for the industrial manufacture of a cycloalkylsilane or polyorganosiloxane
06/24/1998EP0848619A1 Orthopaedic bandages
06/24/1998CN1185742A Protein kinase c inhibitors
06/24/1998CN1185462A Treatment of polyethers prior to hydrosilylation
06/24/1998CN1185440A Preparation method for de (silicyl organic group) -polysulfane
06/23/1998US5770754 Method of preparing polysulphidic silyl ethers
06/23/1998US5770753 Addition polymerization catalyst
06/23/1998US5770745 Chemical condensation of esterification
06/23/1998US5770743 1,2-Dioxetane compounds as chemiluminescent labels for organic and biological molecules
06/23/1998US5770678 Polymerization of, and depolymerization to, cyclic ethers using selected metal compound catalysts
06/23/1998US5770544 Condensed heterocyclic derivatives and herbicides
06/23/1998US5770367 Tag reagent and assay method
06/23/1998CA2225195A1 Silicon-containing alkoxylated (meth)acrylate monomers
06/23/1998CA2113768C Preparation of trialkylsilyl nitrile
06/23/1998CA2000565C Process for the preparation of 4-acyloxy-2-azetidinone derivatives
06/18/1998WO1998025942A1 Novel erythromycin derivatives, method for preparing them and their use as medicine
06/18/1998WO1998025936A1 Synthesis of bis trialkylsilylamide and resulting composition
06/18/1998WO1998025875A1 ARYL OR HETEROARYL SUBSTITUTED 3,4-DIHYDROANTHRACENE AND ARYL OR HETEROARYL SUBSTITUTED BENZO[1,2-g]-CHROM-3-ENE, BENZO[1,2-g]-THIOCHROM-3-ENE AND BENZO[1,2-g]-1,2-DIHYDROQUINOLINE DERIVATIVES HAVING RETINOID ANTAGONIST OR RETINOID INVERSE AGONIST TYPE BIOLOGICAL ACTIVITY
06/18/1998DE19652252A1 1,3-Difluornaphthalin-Derivate und ihre Verwendung in flüssigkristallinen Mischungen 1,3-difluoronaphthalene-derivatives and their use in liquid crystal mixtures
06/18/1998DE19652249A1 1,3,5-Trifluornaphthalin-Derivate und ihre Verwendung in flüssigkristallinen Mischungen 1,3,5-Trifluornaphthalin derivatives and their use in liquid crystal mixtures
06/18/1998DE19652247A1 5,7-Difluor-1,2,3,4-tetrahydronaphthalin-Derivate und ihre Verwendung in flüssigkristallinen Mischungen 5,7-difluoro-1,2,3,4-tetrahydronaphthalene derivatives and their use in liquid crystal mixtures
06/18/1998DE19652246A1 5,7-Difluor-3,4-dihydro-2H-naphthalin-1-on-Derivate und ihre Verwendung in flüssigkristallinen Mischungen 5,7-difluoro-3,4-dihydro-2H-naphthalen-1-one derivatives and their use in liquid crystal mixtures
06/18/1998CA2274838A1 Aryl or heteroaryl substituted 3,4-dihydroanthracene and aryl or heteroaryl substituted benzo[1,2-g]-chrom-3-ene, benzo[1,2-g]-thiochrom-3-ene and benzo[1,2-g]-1,2-dihydroquinoline derivatives having retinoid antagonist or retinoid inverse agonist type biological activity
06/17/1998EP0848579A2 Material for organoelectroluminescence device and organelectroluminescence device using the material
06/17/1998EP0848008A1 Organotin compounds and compositions containing these compounds
06/17/1998EP0848007A1 Silylated ultraviolet light absorbers
06/17/1998EP0848006A2 Process for preparing bis(silylorganyl)-polysulfanes
06/17/1998EP0848005A2 Chemically bonding material and method for manufacturing the same
06/17/1998EP0847989A1 Process for producing cyclohexylazetidinone
06/17/1998EP0847393A1 Paclitaxel synthesis from precursor compounds and methods of producing the same
06/17/1998CN1184816A Method for synthesizing triphenyl tin chloride
06/16/1998US5767302 High-purity TI complexes, methods for producing the same and BST film-forming liquid compositions
06/16/1998US5767301 Copper hexafluoroacetylacetonate with ethoxyvinylsilane ligand; chemical vapor deposition
06/16/1998US5767295 Process for producing 2-substituted optically active 2,3-dihydro-4H-pyran-4-one
06/16/1998US5767217 Reacting polyorganohydrogenosiloxane with unsaturated compound in presence of dehydrogenative condensation catalyst comprising metal complex
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