Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
03/1990
03/28/1990EP0217092B1 3-dimethyl-mevalonic-acid derivatives, process for their preparation, pharmaceutical compositions based on these compounds, their use and intermediates
03/27/1990US4912243 Catalytic hydrogenation of corresponding aromatic compound
03/27/1990US4912242 Process for preparing silicon esters
03/27/1990US4912241 Containing an acrylated ester aromatic substituted silane compound
03/27/1990US4912240 Polysiloxane
03/27/1990US4912239 Method for stabilizing unsaturated organosilicone compositions
03/27/1990US4912235 Unnatural prostaglandin configuration
03/22/1990WO1990002740A1 2-oxa-bicyclo[2.2.1]heptane derivatives and drugs containing said compounds
03/22/1990DE3832075A1 Substituted imidazolylmethylsilanes, and fungicides containing them
03/21/1990EP0359540A2 Process for 1-carba(dethia) cephalosporins
03/20/1990US4910348 Reacting a polyfluoroalcoholate with a strong base
03/20/1990US4910219 Macrolide compounds
03/20/1990US4910206 5-hetero-or aryl-substituted-imidazo(2,1-a)isoquinolines and their use as PAF receptor antagonists
03/20/1990US4910200 Acrylic acid morpholides, fungicidal compositions and use
03/20/1990US4909935 Copolymer useful for separation
03/20/1990CA1266950A1 Method and apparatus for multipolymer synthesis systems
03/14/1990EP0358608A2 Macrocyclic lacton derivatives with a microbicidal activity
03/14/1990EP0358398A1 Cycloalkyl-substituted glutaramide antihypertensive agents
03/14/1990EP0358290A1 2-Oxa-bicyclo[2.2.1]heptane derivatives and medicines containing these compounds
03/14/1990EP0358238A2 Resin compositions and a method of curing the same
03/14/1990EP0358208A2 Liquid crystal polyorganosiloxanes containing (meth)acryloxy groups
03/14/1990EP0358190A2 Polysiloxanes with sterically hindered moiety
03/14/1990EP0358080A2 Silicon naphthalocyanine with unsaturated ligands, and optical recording medium
03/14/1990EP0357742A1 New pyrethrinoid esters carrying an indanyl ring, preparation method and application as pesticides.
03/14/1990EP0357622A1 Substituted complex-forming substances, complexes and complex salts, process for manufacture thereof and pharmaceutical agents which contain them
03/14/1990EP0135566B1 Aluminum zirconium metallo-organic complex useful as coupling and hydrophobic agents
03/13/1990US4908459 Glycidyl sulfonamide compound
03/13/1990US4908355 Skin treatment method
03/13/1990US4908228 Dioxolane, diol and diacrylate silicon compounds and method for their preparation and use
03/13/1990US4908135 Derived from 1,4,7,10-tetraoxa-2-alkenylcyclodecane, 1,4,7, 10,13-pentaoxa-2-alkenylcyclodecane, or 1,4,7,10,13,16-hexaoxa-2-alkenylcyclooctadecane; for separation of secondary amines from tertiary amines
03/13/1990CA1266646A1 Benzonaphtalenic derivatives, process for their preparation and uses as pharmaceutic and cosmetic agents
03/08/1990WO1990002129A1 Bivalent ligands effective for blocking acat enzyme
03/07/1990EP0357550A2 New use of 5-heteroaryl- or 5-aryl-substituted imidazo [2,1-a] isoquinolines
03/07/1990EP0357450A2 A process to produce O-silyl O,N-ketene acetals
03/07/1990EP0357137A2 New silylating agent for the preparation of chromatographic supports
03/07/1990EP0357118A1 Beta-lactams synthesis using a metal compound as catalyst
03/07/1990EP0356971A1 Tetraazaporphyrins and optical recording medium
03/07/1990EP0356963A2 Novel siloxane compounds terminated with a diol at one end thereof
03/07/1990EP0356881A2 Process for reprocessing hydrolysis residues from methylchlorosilane synthesis
03/07/1990EP0356878A2 Process for reprocessing hydrolysis residues from methyl-chlorosilane synthesis
03/07/1990EP0356778A2 Storage-stable aqueous solution of alkyl trialkoxy silanes
03/07/1990EP0356694A2 Dihydrodibenzofuranderivatives and fungicides containing them
03/06/1990US4906785 Novel trifluorinated vitamin D3 intermediates
03/06/1990US4906763 Boron nitride preceramic polymers
03/01/1990DE3828755A1 Antimicrobial compounds for controlling undesired microbial growth and/or corrosion caused by microbes in water-bearing devices
02/1990
02/28/1990EP0356366A1 A process for the preparation of N-sulfamyl-propionamidine derivatives
02/28/1990EP0355800A1 Process for the preparation of aryl-dimethyl-3-arylpropyl-silanes
02/28/1990EP0355497A2 Polyorganosiloxane compounds
02/28/1990EP0355376A2 Sulfur-containing hydrocarbon compounds and process of using same in recovering and concentrating desired ions from solutions thereof
02/28/1990EP0355224A1 1,4 -O- metallation process and composition
02/28/1990EP0355215A1 Silyl group containing compounds as antimicrobial agents
02/28/1990CN1040028A Morpholinyl silanes and use for control of plant diseases caused by fungi
02/27/1990US4904823 Hydroquinone derivatives and a process for their preparation
02/27/1990US4904820 Process for substituting a hydrocarbon group
02/27/1990US4904795 Halogen substituted phthalimide flame retardants
02/27/1990US4904661 Phenol derivatives
02/27/1990US4904460 Catalytic disproportionation of alkoxy silanes; phenolates, phosponium and quaternary ammonium salt catalysts
02/22/1990WO1990001485A1 Method for preparing 1,2,5,6-tetrasilaocta-3,7-diynes
02/22/1990WO1990001478A1 Synergistic corrosion inhibitors based on substituted pyridinium compounds
02/22/1990EP0229757A4 A method of bonding two substrates using arylcyclobutene monomeric compositions.
02/21/1990EP0355008A2 Organosilylalkyl or -alkenyl compounds, process for their preparation and their use in liquid-crystal mixtures
02/21/1990CN1039806A Beta-lactams synthesis using metal compound as catalyst
02/20/1990US4902812 Optically active alcohols, process for producing the same, and process for resolving the same
02/20/1990US4902811 Benzodioxane prostacyclin analogs
02/20/1990US4902686 Tricyclic heterocyclic compounds and their use in treating benzodiazepin receptor-related ailments
02/20/1990US4902368 Cured epoxy resin
02/14/1990EP0354615A1 Synthetic derivative of paraherquamide
02/14/1990EP0354571A1 Oximethers, method for their preparation and fungicides containing them
02/13/1990US4900858 Process for the preparation of a 6-halo-3-methyl-1-trialkylsilyloxy-1,3,5-hexatriene
02/13/1990US4900845 Moiety for selective separation
02/13/1990US4900823 Phenyl ketone derivatives
02/13/1990US4900817 Multiring phthalocyanine compounds
02/13/1990US4900705 Novel ligand catalyst systems formed by reaction of carbonyl compounds with organosilicon compounds
02/13/1990US4900520 Process for removal of soluble platinum group metal catalysts from liquid product mixtures
02/13/1990US4900407 Method for deoxygenation of alcohols
02/13/1990US4900349 Amide derivatives and their use as fungicides and plant growth regulators
02/13/1990CA1265813A1 Process for preparing hexaalkyldisilane
02/13/1990CA1265812A1 Method for producing partial- and ortho-esters of titanium, zirconium or hafnium
02/13/1990CA1265789A1 Piperazine derivatives
02/13/1990CA1265756A1 Carriers, the process for their preparation, the intermediates obtained, their use in the synthesis of oligonucleotides and the nucleosides and oligonucleotides binded to the carriers thus obtained
02/08/1990WO1990001033A1 Diorgano tin compounds and bactericides and fungicides containing them
02/08/1990WO1990001032A1 Silicon containing reaction product
02/08/1990WO1990001024A1 Novel magnetic resonance imaging agents
02/08/1990WO1990000884A1 Silicon compounds in bone treatment
02/07/1990EP0353732A2 Fluoro-olefins, method for their preparation and their use
02/07/1990EP0353709A2 Polyorganosiloxane compounds with amino group
02/07/1990EP0353687A2 Organofunctional betaine modified siloxanes
02/07/1990EP0353357A1 Method for the production of silyl group containing amine compounds
02/06/1990US4898977 Processes for the preparation of 5-amino-4-hydroxyvaleric acid derivatives
02/06/1990US4898961 Method for preparing alkenylsilanes
02/06/1990US4898960 Method of direct process performance improvement via control of silicon manufacture
02/06/1990US4898959 Method for the preparation of beta-substituted allylsilane
02/06/1990US4898958 Organosilicon compound
02/06/1990US4898957 Organosilicon diamine antimicrobial compound
02/06/1990US4898956 Method to prepare thermo-oxidatively stable phenylmethylsiloxane fluids
02/06/1990US4898955 Intermediate for preparing trans-b-lactams
02/06/1990US4898882 Resistance imparting agent for cold syndrome of low pulmonary function patients
02/06/1990US4898868 Anticholesterol agents; lactone or free acid form
02/06/1990US4898855 Treating osteoporosis and antiinflammatory agent
02/06/1990US4898853 Acetylenic esters