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)
06/1998
06/16/1998US5767192 Polyethersiloxane copolymer endcapped with succinic anhydride
06/16/1998US5767131 Treatment of benign prostatic hyperplasia, inhibition of cholesterol synthesis, lowering of intraocular pressure; alpha-adrenergic receptor diseases
06/16/1998US5767111 18-nor-vitamin D compounds
06/16/1998US5767053 Particulate foam control agents and their use
06/16/1998CA2121931C Method for the synthesis of silanes or organosilicon hydrides by the reduction of the corresponding silicon halides or organosilicon halides
06/16/1998CA2121507C Method for tagging thermoplastic materials with near infrared fluorophores
06/11/1998WO1998024771A1 Benzamide derivatives having a vasopressin antagonistic activity
06/11/1998WO1998024753A1 Optically active nitro alcohol derivatives, optically active amino alcohol derivates, and process for preparing the same
06/11/1998WO1998024429A1 Synthetic techniques and intermediates for polyhydroxy, dienyllactones and mimics thereof
06/11/1998WO1998005652A3 Arthropodicidal and fungicidal cyclic amides
06/11/1998CA2273881A1 Synthetic techniques and intermediates for polyhydroxy, dienyllactones and mimics thereof
06/10/1998EP0846122A1 Bridged metallocene compounds, processes for the preparation thereof, and use thereof in catalysts for the polymerization of olefins
06/10/1998EP0846121A1 Molecular and oligomeric silane precursors to network materials
06/10/1998EP0846117A1 Process for preparation of biphenyl derivatives
06/10/1998EP0846082A2 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide
06/10/1998DE19711650C1 Hydroxy-silyl-functional carbo-silane dendrimer preparation in good yield with easy separation from by-product
06/10/1998CN1184493A Organosilicone having a carboxyl functional group thereon
06/10/1998CN1184472A Reversible protease inhibitors
06/10/1998CN1184120A Process for polymerization of alpha-olefin, poly-alpha-olefin prepared thereby, and aminosilane compound usable as constituent of catalyst for process
06/10/1998CA2224351A1 Novel organotin compounds and compositions containing these compounds
06/10/1998CA2223464A1 Ionic organosilicon compounds and their preparation and use
06/09/1998US5763666 Process and apparatus for the purification of commercially available diphenyl-p-phenylenediamine (DPPD)
06/09/1998US5763651 Process for manufacturing polyene esters and acids
06/09/1998US5763614 1,4-dihydropyridine derivatives and methods of producing the same
06/09/1998US5763588 Pyrimidine derivatives for labeled binding partners
06/09/1998US5763560 Treating benzaldehyde derivative with zinc and active chloride in an organic solvent
06/09/1998US5763481 Vinylcarboxylic acid derivatives
06/09/1998US5763463 Pyridine compounds which are useful as pesticides
06/09/1998US5763451 Dynemicin analogs
06/09/1998US5763450 Substituted benzyl pyrimidines
06/09/1998US5763355 Potentiation
06/09/1998US5763189 Fluorescence energy transfer and intramolecular energy transfer in particles using novel compounds
06/09/1998US5763144 Magenta couplers with heterocyclic ester stabilizers
06/04/1998WO1998023575A1 Asiatic acid derivatives having modified a-ring
06/04/1998WO1998023561A1 Chlorobenzene derivatives, liquid-crystal composition, and liquid-crystal display elements
06/04/1998WO1998023156A1 Methyl substituted fungicides and arthropodicides
06/04/1998WO1998023155A1 Arthropodicidal and fungicidal cyclic amides
06/03/1998EP0845473A2 Process for removing residual acidic chlorine from carbonyloxysilan
06/03/1998EP0845472A2 Desulfurization of polysulfide silanes
06/03/1998EP0845471A2 Method for the preparation of acryloxy-functional or methacryloxy-functional organosilicon compounds
06/03/1998EP0845470A2 Continuous process for preparing carbonyloxysilan
06/03/1998EP0845469A2 Process for preparing organocarbonyloxysilanes
06/03/1998EP0845468A1 Process for preparing alkylhalogen silanes
06/03/1998EP0845467A1 Silicon containing sunscreen agents, and cosmetic sunscreen composition containing them
06/03/1998EP0845466A1 Silicon containing filtering agents and cosmetic sunscreen compositions containing them
06/03/1998EP0845465A2 Method for the preparation of acryloxy-functional or methacryloxy-functional organosilicon compounds
06/03/1998EP0845459A1 Azetidinone derivatives useful in the preparation of carbapenem antibiotics
06/03/1998EP0844994A1 Butyrolactone-preparation process
06/03/1998EP0844993A2 Pesticidal indazole derivatives
06/03/1998EP0497926B1 Multi-site metal chelating agents
06/02/1998US5760267 From 1-halo-3-trialkylsilylbenzenes
06/02/1998US5760262 Enhanced production of bridged hafnocenes
06/02/1998US5760252 Synthetic process for the preparation of tricyclic and tetracyclic taxanes
06/02/1998US5760251 Taxol process and compounds
06/02/1998US5760246 Conformationally restricted aromatic inhibitors of microsomal triglyceride transfer protein and method
06/02/1998US5760240 Taxoid synthesis
06/02/1998US5760219 Chemical intermediates for preparing taxanes antitumor agents
06/02/1998US5760036 Enzyme inhibitors of retroviral protease for prevention of aids
06/02/1998US5760019 Inhibit protease enzymes
06/02/1998US5759941 Making a catalyst product
05/1998
05/28/1998WO1998022521A1 Polymerizable substances based on epoxides
05/28/1998WO1998022486A1 Heterocyclic metallocenes and polymerization catalysts
05/28/1998WO1998022478A1 Silicone monomers and oligomers having a carboxyl functional group thereon
05/28/1998WO1998022477A1 Preparation of chiral titanocenes
05/28/1998WO1998022445A1 Quaternary nitrogen heterocycles, method for their production and their use as pesticides
05/28/1998WO1998022444A1 Quaternary nitrogen heterocycles, method for their production and their use as pesticides
05/28/1998WO1998022435A1 Compounds useful for perhalogenoalkylation, reagent for implementing these compounds and synthesis method for obtaining these compounds
05/28/1998WO1998016503A3 The preparation and use of ortho-sulfonamido aryl hydroxamic acids as matrix metalloproteinase and tace inhibitors
05/28/1998DE19750706A1 Duftgebende, nicht flüchtige, polymere Siloxane Imaging fragrance, non-volatile, polymeric siloxanes
05/28/1998DE19746909A1 New organopolysiloxane with terminal (meth)acryloyl groups
05/28/1998DE19648283A1 Polymerisierbare Massen auf der Basis von Epoxiden Polymerizable compositions based on epoxides
05/28/1998CA2272557A1 Silicone monomers and oligomers having a carboxyl functional group thereon
05/28/1998CA2246163A1 Polymerizable substances based on epoxides
05/27/1998EP0844268A1 Polysiloxane copolymers from Michael adduct reactions
05/27/1998EP0844248A2 Crosslinkable, photoactive silane derivatives
05/27/1998EP0843683A1 Fluorosilicon compounds and preparation method
05/27/1998EP0843682A1 High purity formulations of highly substituted lithium amide bases
05/27/1998EP0724610B1 Water-soluble organosiloxane compounds
05/26/1998US5756796 Contacting magnesium metal with a mixture of an alkenyl halide and a halosilane
05/26/1998US5756795 Unsaturated accelerators for hydrosilation
05/26/1998US5756794 Catalyzing the halogenation reaction silicon with an alkyl halide in presence of a promoter containing selenium, tellurium and a catalyst containing copper as element and compound
05/26/1998US5756793 Protective coating for wood
05/26/1998US5756788 Silicone polymer-coated, hydrophobized metal oxides
05/26/1998US5756787 Process for the stabilization of organotin halides by lactams and/or lactones and metal alcoholates and/or semimetal alcoholates and a glass coating formulation for glass or ceramic surfaces
05/26/1998US5756767 Hydrolyzable and polyhmerizable silanes
05/26/1998US5756723 Metal-mediated cross-coupling with ring-metalated porphyrins
05/26/1998US5756610 Titanium (III) bases and β-diketonate coordinated catalyst composition for preparing high-syndiotacticity polystyrene and processes using the same
05/26/1998US5756608 Polymerization process using metallocene complexes in the catalyst system
05/26/1998US5756489 18,19-dinor-vitamin D compounds
05/26/1998US5756485 Silicone-containing derivatives of salicylic acid which have desquamating properties
05/22/1998WO1998021216A1 Metallacarboranes
05/22/1998WO1998020971A1 Improvements in and relating to compounds and catalysts
05/22/1998WO1998020878A1 5-[φ-(SUBSTITUTED ARYL)ALKENYLENE AND ALKYNYLENE]-2,4-DIAMINOPYRIMIDINES AS PESTICIDES
05/20/1998EP0842964A1 Treatment of polyethers prior to hydrosilylation
05/20/1998EP0842938A1 Silated flavone derivates, and cosmetic sunscreen compositions containing them
05/20/1998EP0842168A1 Process for the preparation of 1,2-dioxetane compounds and novel sulfur-substituted 1,2-dioxetane compounds as intermediates
05/20/1998EP0830709A4 Electrolyte materials containing highly dissociated metal ion salts
05/20/1998EP0741681B1 Process for producing 3-aryl propines and novel 3-aryl propines
05/20/1998DE19647413A1 Substituierte Stickstoff-Heterocyclen, Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel Substituted nitrogen heterocycles, to processes for their preparation and their use as pesticides
05/20/1998DE19647402A1 Substituierte Stickstoff-Heterocyclen, Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel Substituted nitrogen heterocycles, to processes for their preparation and their use as pesticides
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