Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
02/1998
02/05/1998CA2262434A1 Substituted pyridines and biphenyls as anti-hypercholesterinemic, anti-hyperlipoproteinemic and anti-hyperglycemic agents
02/05/1998CA2261143A1 Chroman derivatives
02/04/1998EP0822218A2 Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts
02/04/1998EP0822196A2 Method for the separation of hexamethylcyclotrisiloxane
02/04/1998EP0821688A1 NOVEL $g(b)-METHOXY ACRYLIC ACID DERIVATIVES, METHOD FOR PREPARING SAME, AND USE OF SAID DERIVATIVES AS PESTICIDES
02/04/1998EP0821686A1 Novel porphyrins and porphyrin synthesis techniques
02/04/1998EP0821677A1 Oxazoline and thiazoline arthropodicides
02/04/1998CN1172476A Propenone derivatives
02/04/1998CN1172114A Process for converting high-boiling residue from direct process to monosilanes
02/03/1998US5714637 Anionic and nonionic surfactants; weatherproofing protective coatings for monuments and stony materials; surface modifiers for polymers and inorganic substrates; waterproofing; oil repellants; friction resistance
02/03/1998US5714624 Oxotitanium complex, asymmetric hydrogenation catalyst comprising the complex, and process for producing β-hydroxy ketone or α-hydroxy carboxylic acid ester using the complex
02/03/1998US5714621 1,3-benzodioxole and 1,2-dialkoxybenzene derivatives as ocular hypotensive agents
02/03/1998US5714557 Monomeric units useful for reducing the modulus of low water polymeric silicone compositions
02/03/1998US5714513 Antitumor and -carcinogenic agents; leukemia
02/03/1998US5714495 Anxiolytic agents, melatonin receptors for treating psychological disorders and analgesics, sleep disorders
02/03/1998US5714191 Pesticides used in medicated feedstuff, mineral salt lick or edible bait
02/03/1998US5714134 Sunscreen agents
02/03/1998US5714131 Metallurgical silicon containing phosphorus for the preparation of organohalogenosilanes
02/03/1998CA2148616C Regioselective synthesis of 4-chloro-2-thiophenecarboxylic acid
02/03/1998CA1339660C Derivatives of cyclohexane
01/1998
01/29/1998WO1998003520A1 Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom
01/29/1998WO1998003514A1 Method of preparing alkoxy silanes
01/29/1998WO1998003458A1 Illudin analogs useful as antitumor agents
01/29/1998DE19629760A1 Verfahren zur Herstellung von Alkoxysilanen A process for preparing alkoxysilanes
01/29/1998CA2260985A1 Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom
01/28/1998EP0821000A1 Capped silanes and their application to textile substrates
01/28/1998EP0820809A1 Titanium catalyst, organotitanium reaction reagent, processes for producing these, and method of reaction using these
01/28/1998EP0820489A1 Hybrid phthalocyanine derivatives and their uses
01/28/1998EP0820481A1 Organosilicone having a carboxyl functional group thereon
01/28/1998EP0820315A1 Adhesion promotion of orthopaedic implants
01/28/1998CN1171404A Mixture of organosilanepolyphanes and process for production of rubber compounds containing these mixtures
01/27/1998US5712417 Inhibitors of retroviral proteases
01/27/1998US5712405 Alkyl silanes or haloalkyl silanes from silicon and alkyl halide, copper catalyst, fluidized bed
01/27/1998US5712388 Method of preparing a derivative of optically active azetidin-2-one
01/27/1998US5712354 Bridged metallocene compounds
01/27/1998CA2120490C Resinous dental compositions based on polymerisable polysiloxanes
01/27/1998CA1339647C Bis-(hydroxymethyl) cyclobutyl purines and pyrimidines
01/22/1998WO1998002578A1 Silanol enzyme inhibitors
01/22/1998CA2258685A1 Silanol enzyme inhibitors
01/21/1998EP0819694A2 Mixtures of organo-polysulfanes and process for the preparation of rubber mixtures containing them
01/21/1998EP0819693A2 Cyclic silane esters and their solvolysis products and process for preparing same
01/21/1998EP0819432A1 Antitumor agents comprising as the principal agent compounds containing silicon and nitrogen
01/21/1998EP0819154A1 Polysiloxanes
01/21/1998CN1170723A Process for preparing vinylated organosilicon compounds
01/21/1998CN1037102C Preparation method for fungicidal silicon-containing compounds
01/20/1998US5710302 Monomeric units useful for reducing the modules of silicone hydrogels
01/20/1998US5710301 Organosilicon compounds
01/20/1998US5710299 Production of bridged metallocene complexes and intermediates therefor
01/20/1998US5710297 For use in the manufacture of cycloolefin copolymers
01/20/1998US5710287 Taxanes having an amino substituted side-chain and pharmaceutical compositions containing them
01/20/1998US5710240 Polymeric stabilizers
01/20/1998US5710168 2-piperidino-1-alkanol derivatives as neuroprotective agents
01/20/1998US5710135 Anthracycline prodrugs, method for preparation as well as their use in selective chemotherapy
01/20/1998US5710102 Difluorovinylsilane insecticidal and acaricidal agents
01/20/1998US5710086 Titanate catalysts
01/20/1998CA2116098C Asymmetric syntheses
01/16/1998CA2210586A1 Cyclic silane esters and solvolysis products thereof, and processes for the preparation of the cyclic silane esters and the solvolysis products
01/15/1998WO1998001456A1 Bridged metallocene compounds
01/15/1998WO1998001455A1 Metallocene compounds
01/15/1998DE19627896A1 Simple production of highly active transition metal catalyst component for production of ultra-high molecular (co)polyolefin
01/15/1998DE19627419A1 New aryl-cycloalkano:pyridine compounds
01/15/1998CA2260174A1 Bridged metallocene compounds
01/14/1998EP0818713A2 A process for producing an electrophotographic photoreceptor
01/14/1998EP0818495A1 Hydropholic permanent organosilicon compounds
01/14/1998EP0818494A1 Permanent organosilicon compounds, their preparation and use
01/14/1998EP0818457A2 Stable aqueous dispersions of dibutyltin oxide
01/14/1998EP0818456A2 Modified Polyalkylaluminoxane composition formed using reagent containing aluminum trialkyl siloxide
01/14/1998EP0818448A1 Cycloalkano-pyridine as CETP inhibitors
01/14/1998EP0818197A1 Heterocyclic condensed pyridines as CETP inhibitors
01/14/1998EP0817778A1 Reversible protease inhibitors
01/14/1998EP0817774A1 Cyclohexylamino and cyclohexylalkoxy nitrogen heterocycles, methods of preparing them and their use as pest-control agents and fungicides
01/14/1998EP0817765A1 Stereoselective ring opening reactions
01/14/1998EP0817764A1 Preparation of cis-4-o-protected-2-cyclopentenol derivatives
01/14/1998EP0651736B1 PROCESS FOR PREPARING ENANTIOMER-PURE beta-SUBSTITUTED gamma-AMINOBUTYRIC ACID DERIVATES, NEW ENANTIOMER-PURE INTERMEDIATE STAGES OF SAID PROCESS AND THEIR USE
01/14/1998CN1170425A Heterospiro-compounds and their use as electroluminescent materials
01/14/1998CN1170340A Silicone compositions
01/14/1998CN1169997A Compound of transition metals
01/14/1998CN1169996A Conversion of high-boiling residue from direct process to monosilanes
01/14/1998CN1036994C Substituted triazolinones, its preparation, its use and its intermediates
01/13/1998US5708173 Heterocyclic compounds
01/13/1998US5708170 Arthropodicidal carboxanilides
01/13/1998US5708115 Ozonide groups, free radical catalysts
01/13/1998US5708032 Fluoroalkenyl compounds and their use as pest control agents
01/13/1998US5708000 N4-substituted cytosinyl 1,3-oxathiolane nucleoside analogues, and their antiviral activity
01/13/1998US5707987 Carbapenem derivatives
01/13/1998US5707976 Substituted propane-2-OL derivatives
01/13/1998US5707970 Treatment of atheriosclerosis and as nutrients formed by reaction of arginine, silicate salt and inositol
01/13/1998US5707937 Substituted phthalimidocinnamic acid derivatives and intermediates for their preparation
01/13/1998US5707931 Fungicides, insecticides, herbicides
01/13/1998US5707690 Clear coat with ultraviolet radiation absorber, hydroxybenzophenone derivatives
01/13/1998US5707683 Electronic coating composition method of coating an electronic substrate, composition and article
01/13/1998US5707559 Chemiluminescent 1,2-dioxetane compounds
01/13/1998US5707434 Water soluble ammonium siloxane compositions and their use as fiber treatment agents
01/11/1998CA2210100A1 Hydrophilic permanent organosilicon compounds
01/11/1998CA2210098A1 Permanent organosilicon compounds, their preparation and use
01/08/1998WO1998000386A1 1,2-dialkinylated compounds
01/08/1998WO1998000376A1 Fluorous reaction and separation systems
01/08/1998WO1998000145A1 Topical administration of certain azaspiranes to prevent or treat skin conditions associated with hyperproliferation of skin cells and/or immunologically mediated disorders
01/08/1998DE19627064A1 Metallocen-Verbindungen Metallocene compounds
01/08/1998DE19624906A1 Organo:tin trihalide and diorgano:tin halide production