Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
04/2000
04/19/2000EP0686144B1 New compounds
04/19/2000EP0586520B1 Backbone modified oligonucleotide analogs
04/19/2000CN1251037A Triaryl methane compounds for sickle cell disease
04/19/2000CN1250779A Thiosilicane
04/19/2000CN1051556C Process for prepn. of heterosubstituted acetals
04/18/2000US6051730 Surfactant clathrates and agricultural chemical formulations thereof
04/18/2000US6051729 Process for preparing organosilazanes
04/18/2000US6051728 Comprising two cyclopentadienyl groups bridged by a single carbon atom; the polymerized polypropylene having very high isotactic indexes, high molecular weights, and narrow molecular weight distributions
04/18/2000US6051727 Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts
04/18/2000US6051724 An antileukemia and antitumor agents
04/18/2000US6051710 Useful intermediates in the preparation of pyrimidinones
04/18/2000US6051592 Can be used both in crop protection and in the protection of materials for controlling undesirable microorganisms
04/18/2000US6051522 Catalyst which can be used for the preparation of olefins during polymerization
04/18/2000US6051319 Silacyclopentadiene derivatives and an organic electroluminescent element obtained by using the silacyclopentadiene derivative
04/13/2000WO2000020427A1 Polymerisation catalysts
04/13/2000WO2000020425A1 Silanes and polyorganosiloxanes with boronate function(s)
04/13/2000WO2000020377A1 Catalyst ligands, catalytic metal complexes and processes using same
04/13/2000DE19844989A1 New amine-modified (meth)acryloxy group-containing organosilicon compounds useful as additives for aqueous radically crosslinkable coating compositions to improve surface smoothness
04/12/2000EP0992527A1 Preparation of epoxy group-bearing organopolysiloxanes or organosilanes
04/12/2000EP0992526A1 Process for preparing mixtures of linear polysiloxanes
04/12/2000EP0992516A2 Transition-metal complexes
04/12/2000EP0992505A2 Sulfanyl silanes
04/12/2000EP0992504A2 Process for converting polymeric silicon containing compounds to monosilanes
04/12/2000EP0991698A1 Silicone oligomers and curable compositions containing same
04/12/2000EP0991675A1 ETHYLENE ENHANCEMENT OF PROCESSES FOR SYNTHESIS OF HIGH MELTING THERMOPLASTIC ELASTOMERIC $g(a)-OLEFIN POLYMERS (PRE/EPE EFFECTS)
04/12/2000EP0991657A1 Enhanced production of bridged hafnocenes
04/12/2000EP0991636A1 Synthesis and use of retinoid compounds having negative hormone and/or antagonist activities
04/12/2000CN1250472A Photochemical superoxide generators
04/12/2000CN1250445A Sulfamide-metalloprotease inhibitors
04/12/2000CN1051315C Phosphonooxymethyl ethers of taxane derivatives
04/12/2000CN1051310C Furyl or thienyl carbonyl substituted taxanes and pharmaceutical composition containing same
04/12/2000CN1051309C Fluoro taxols
04/12/2000CN1051302C 3-(indol-3-yL) propenoic acid derivatives and as NMDA antagonists
04/11/2000US6048994 Reaction of hydrido(hydrocarbonoxy)silane with aromatic vinyl compound in the presence of platinum
04/11/2000US6048978 Process for the synthesis of carbapenem intermediates, and compounds produced
04/11/2000US6048943 Titanate compounds in rubber compositions
04/11/2000US6048897 Lipoxin compounds and their use in treating cell proliferative disorders
04/11/2000CA1340952C Chemiluminescent 1,2-dioxetane compounds
04/06/2000WO2000018825A1 Organosiloxane containing modified groups in pesticidal compostions
04/06/2000WO2000018773A1 Chemical compound
04/06/2000WO2000018724A1 (R)-CHIRAL HALOGENATED 1-SUBSTITUTEDAMINO-(n+1)-ALKANOLS USEFUL FOR INHIBITING CHOLESTERYL ESTER TRANSFER PROTEIN ACTIVITY
04/06/2000WO2000018721A1 Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity
04/05/2000EP0990660A1 Process for preparing cyclic oligosiloxanes
04/05/2000EP0990659A2 Method for making alkylhalosilanes
04/05/2000EP0990003A1 New catalyst systems for (co-)polymerization reactions, metallocene amide halogenides, the production and use thereof
04/05/2000EP0989991A1 Purification of oligomers
04/05/2000EP0729341B1 Hydrophilized dental impression compounds
04/05/2000CN1249756A Metallocenes and catalysts for olefin-polymerisation
04/05/2000CN1051088C Process for preparing fluoride-bearing organotin compounds
04/05/2000CN1051082C Baccatine III derivs. and their preparation method
04/05/2000CN1051078C Pyrazolinyl compounds contg. composition for preventing crop from detriment of herbicides, method for preparing same
04/04/2000US6046364 Regeneration of metal CVD precursors
04/04/2000US6046355 Dihydropyrones with improved antiviral activity
04/04/2000US6046350 Tertiary alkylsilane
04/04/2000US6046349 Oligomeric organosilicon compounds, their use in rubber mixtures and for the production of shaped articles
04/04/2000US6046348 Silane compound, method for making the same, and electrophotographic photoreceptor
04/04/2000US6046270 Silane-modified polyurethane resins, a process for their preparation and their use as moisture-curable resins
04/04/2000US6046156 Fragrance releasing olefinic silanes
04/04/2000US6045398 Battery accepting unit and battery pack
03/2000
03/30/2000WO2000017133A2 Lta4 hydrolase inhibitors
03/30/2000DE19844607A1 Sulfanylsilane Sulfanylsilanes
03/30/2000DE19844195A1 Chemische Verbindung enthaltend Elemente der Gruppe IIIa des Periodensystems der Elemente und deren Verwendung als Co-Katalysator bei der Polymerisation von Olefinen A chemical compound containing elements of Group IIIa of the Periodic Table of the Elements and their use as co-catalyst in the polymerization of olefins
03/29/2000EP0989133A2 Solution of copper compound for the copper film deposition from chemical vapor deposition and the method of synthesis
03/29/2000EP0989110A1 OPTICALLY ACTIVE $g(b)-HYDROXY-$g(a)-BROMO-$g(a)-FLUORO CARBOXYLIC ACID ESTER, PROCESS FOR CATALYTIC ASYMMETRIC SYNTHESIS THEREOF, 2-BROMO-2-FLUOROKETENE SILYL ACETAL, AND PROCESS FOR PRODUCING THE SAME
03/29/2000EP0988325A1 Liquid clathrate aluminoxane compositions
03/29/2000EP0988286A1 2-fluoro-3-(1-fluoro-alkyl)-pyridine-6-yl derivatives and the use thereof in liquid crystal mixtures
03/29/2000EP0793698B1 Conjugated polymers with hetero-spiroatoms and the use of such polymers as electroluminescent materials
03/29/2000EP0734389B1 Rapamycin derivatives useful as immunosuppressants
03/29/2000CN1248980A Process for polymerizing olefins
03/29/2000CN1248979A Process for polymerizing olefins
03/29/2000CN1248975A Organotin maleates for stabilising thermoplastic polymers
03/29/2000CN1248965A Composition with base of organotin maleates useful for stabilising and lubricating thermoplastic polymers, method for obtaining said composition
03/29/2000CN1050844C Protein kinase C inhibitors
03/29/2000CN1050834C Fungicide composition for protecting plant against fungus and application thereof
03/29/2000CA2283987A1 Sulfanylsilanes
03/28/2000US6043403 Process for the preparation of cyclopentadienyl compounds and compounds obtained therefrom
03/28/2000US6043388 Acid-catalyzed ring opening of a cyclic alkylsiloxane in the presence of tetraalkyldisiloxane
03/28/2000US6043372 Intermediates in the process for preparing epothilones
03/28/2000US6043363 Useful as olefin polymerization catalyst
03/28/2000US6043362 Hydrophilic permanent organosilicon compounds
03/28/2000US6043361 Polymerisable monomers and polymers
03/28/2000US6043331 For producing coatings which can be crosslinked by means of light, e.g.; for producing coatings of release paper; in radiation-curing printing inks; surface coating paper, wood, cork, plastic films, ceramic articles, glass, metals
03/28/2000US6043270 Antiinflammatory agents
03/28/2000US6043240 Useful as antipsychotic and analgesic agents
03/28/2000CA2177968C Method of lowering serum cholesterol levels with 2,6-di-alkyl-4-silyl-phenols
03/23/2000WO2000015644A1 Process for the synthesis of tin carbapenem intermediates
03/23/2000WO2000015643A1 Method for the rectificative separation of chlorosilanes
03/23/2000DE19842154A1 Separation of methyl-trichlorosilane and dimethyl dichlorosilane useful in silicone and silicon production comprises extractive distillation with high boiling ether as entrainer
03/23/2000CA2342214A1 Process for the synthesis of tin carbapenem intermediates
03/22/2000EP0986537A2 Novel heteroethynylene compounds and pharmaceutical and cosmetic compositions containing same
03/22/2000CN1248270A Catalyst and processes for polymerization of olefins
03/22/2000CN1247868A Volatile linear siloxanes mixture
03/22/2000CN1247867A Process for preparing organosilicon oligomerization sulfanes mixture containing high-ratio organosilicon disulfanes
03/22/2000CN1050606C Continuous process for preparing dialkyltin thiocarboxylic acid ester
03/21/2000US6040475 Intermediate compounds for making metabolites of lycopene
03/21/2000US6040461 Acylated 1-oxaspiro(2.5) octane compound
03/21/2000US6040401 Saturated tricyclic ligand containing metal complexes and olefin polymerization process
03/21/2000US6040383 Organosilicon compounds containing oligoisobutylene or polyisobutylene groups
03/21/2000CA2196232C Preparation and use of alkyleneoxysilane compositions
03/16/2000WO2000014091A1 Silicic-acid esters