Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
01/1998
01/07/1998EP0816372A1 Transition metal compound
01/07/1998EP0816367A1 Monovinyl tin trihalides and process for their preparation
01/07/1998EP0815095A1 10-DEACETYLBACCATINE III AND 10-DEACETYL 14$g(b)-HYDROXYBACCATINE III DERIVATIVES, A PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
01/07/1998EP0539442B1 Enzyme inactivators
01/07/1998CN1169690A Release agent, hardened skin-film obtained from said release agent and forming method using said release agent
01/07/1998CN1169657A Skin-care composition
01/07/1998CN1169432A Method for preparing dialkyl dialkoxyl silane
01/07/1998CN1169418A Manufacture of polyene esters and acids
01/07/1998CN1036922C Process for isomerization of compound of aldose structure into compound of ketose structure
01/06/1998US5705678 Oxotitanium complex, asymmetric hydrogenation catalyst comprising the complex, and process for producing β-hydroxy ketone or α-hydroxy carboxylic acid ester using the complex
01/06/1998US5705665 Organic silicon compounds and process of making
01/06/1998US5705659 Intermediates for the synthesis of 16-phenoxy-prostatrienoic acid derivatives and a preparing method thereof
01/06/1998US5705658 Azido containing tetrahydro furan compounds
01/06/1998US5705619 Oxidation resistant complexes for heat resistance
01/06/1998US5705591 Room temperature curable fluoropolymer composition; and fluorine-containing organosilicon compounds, a method of producing the same, and room temperature curable silicone composition containing the same
01/06/1998US5705590 Water absorption preventing agent having water solubility and a method for preventing water absorption
01/06/1998US5705589 Organosilane and organopolysiloxane free radical initiators and macromonomers and graft copolymers which can be prepared with them
01/06/1998US5705586 Organic fluorine compounds and curable compositions
01/06/1998US5705513 Fungicides for the control of take-all disease of plants
01/06/1998US5705512 Modulators of acetylcholine receptors
01/06/1998US5705508 Forming taxol derivatives
01/06/1998CA2061559C Cyclopentadiene type compounds and method for making
01/02/1998DE19626120A1 Dialkinyl-1,2-dione, Verfahren zu deren Herstellung sowie deren Verwendung Dialkynyl-1,2-diones, processes for their preparation and their use
01/02/1998DE19625654A1 Vernetzbare Organopolysiloxanmassen Crosslinkable organopolysiloxane
01/02/1998DE19624603A1 Verwendung von Pyrrolopyrimidinen zur Bekämpfung von Schädlingen Use of Pyrrolopyrimidinen for controlling pests
12/1997
12/31/1997WO1997049768A1 Cross-linked silicone based material comprising a bound photoinitiator, its method of preparation, hydrophilic polymeric product obtained from this material and its method of preparation, and novel photoinitiators
12/31/1997WO1997049767A1 Crosslinkable organopolysiloxane materials
12/31/1997WO1997049713A1 Catalyst for the production of olefin polymers
12/31/1997WO1997049712A2 Production of bridged metallocene complexes and intermediates therefor
12/31/1997WO1997049671A1 Metal-containing side chain liquid crystal polymers
12/31/1997CN1168908A Room temp., moisture-curable abrasion-resistant coating composition having enhancable weatherability
12/31/1997CN1168890A Transition metal compound
12/31/1997CA2230365A1 Production of bridged metallocene complexes and intermediates therefor
12/30/1997US5703259 Method for the preparation of pure carboxyethyl germanium sesquioxide
12/30/1997US5703257 Polymerization catalyst
12/30/1997US5703247 Anticarcinogenic agents
12/30/1997US5703243 Intermediates for pyrrolidylthiocarbapenem derivative
12/30/1997US5703234 Chemical intermediate for 1-methylcarbapenem antibiotics
12/30/1997US5703229 Method for tagging thermoplastic materials with near infrared fluorophores
12/30/1997US5703191 Method for purifying polyalkylsiloxanes and the resulting products
12/30/1997US5703187 Ethylenically unsaturated addition polymers
12/30/1997US5703125 Substituted β-amino acid derivatives useful as platelet aggregation inhibitors
12/30/1997US5703100 Modulators of acetylcholine receptors
12/30/1997US5703008 Pyrazolines for protecting crop plants against herbicides
12/30/1997US5702777 Silane couplers containing cyclic structural elements as alignment films
12/29/1997EP0814110A1 Mixture of oligomers of condensed alkylalkoxysilanes
12/29/1997EP0814078A1 Process for the preparation of polyenic esters and -acids
12/29/1997EP0813447A1 Bridged bis-amido group 4 metal compounds in a catalyst composition
12/29/1997EP0521099B1 Chiral catalysts and epoxidation reactions catalyzed thereby
12/24/1997WO1997048672A2 Substituted tetrahydronaphthalene and dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity
12/24/1997WO1997048280A1 Use of pyrrolopyrimidines to combat pests
12/24/1997CN1168379A Extraction of biological active organic silicon compounds of seaweed origin
12/24/1997CA2258313A1 Substituted tetrahydronaphthalene and dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity
12/23/1997US5700930 4-substituted azetidinones as precursors to 2-substituted-3-carboxy carbapenem antibiotics and a method of producing them
12/23/1997US5700920 Carbocyclic nucleosides containing bicyclic rings, oligonucleotides therefrom, process for their preparation, their use and intermediates
12/23/1997US5700840 Fluoroalkenyl compounds and their use as pest control agents
12/23/1997US5700791 Vitamin D derivatives modified in the 20-position and pharmaceutical compositions thereof
12/23/1997US5700758 Pyrazolines for protecting crop plants against herbicides
12/23/1997US5700748 Catalyst for the production of olefin polymers comprising a bridging allyl-cyclodienyl ligand on a metal atom
12/23/1997US5700393 Liquid crystalline compounds
12/23/1997CA2115662C Process for the preparation of organosilicon compounds carrying sulfur-containing organic radicals
12/23/1997CA2076430C Pyrrolidylthiocarbapenem derivative
12/18/1997WO1997047677A1 Method for preparing silicone oils by hydrosilylation with polyorganohydrogenosiloxanes and units containing at least one hydrocarbon ring including an oxygen atom, in the presence of a heterogeneous catalytic composition
12/18/1997WO1997047635A1 Processes for high-yield diastereoselective synthesis of dideoxynucleosides
12/18/1997WO1997047630A1 Process for preparation of triorganostannyl lithium compounds, and use thereof
12/18/1997WO1997047629A1 Improved method for obtaining organosilanes implementing a redistribution reaction
12/18/1997WO1997047298A1 Therapeutic treatment for cardiovascular diseases
12/18/1997DE19623678A1 Verfahren zur Herstellung Triorganostannyllithiumverbindungen sowie deren Verwendung A process for preparing them and their use Triorganostannyllithiumverbindungen
12/18/1997CA2258160A1 Processes for high-yield diastereoselective synthesis of dideoxynucleosides
12/18/1997CA2257693A1 Therapeutic treatment for cardiovascular diseases
12/17/1997EP0812853A2 Transition metal containing compounds
12/17/1997EP0812851A2 Conversion of high-boiling residue from direct process to monosilanes
12/17/1997EP0812850A2 Process for converting high-boiling residue from direct process to monosilanes
12/17/1997EP0812849A2 Process for preparing allylic silane compounds
12/17/1997EP0812848A2 Process for preparing allylsilane compound derivatives
12/17/1997EP0812832A1 Improved process for pyrimidinone compounds
12/17/1997EP0812825A1 Propenone derivatives
12/17/1997EP0812804A1 Process for the preparation of a micro-meso porous material with a high surface area and controlled distribution of the porosity
12/17/1997EP0812325A1 Method for production of alkylhalosilanes
12/17/1997EP0717757B1 Method for the preparation of polyorganosiloxanes with insaturated functions by dehydrogenocondensation in the presence of complexes of titanium, zirkonium or hafnium
12/17/1997EP0655068B1 Process for synthesizing a beta-aminoalkylboronic acid and ester thereof
12/17/1997EP0554455B1 Optically active intermediate and production thereof
12/17/1997EP0549729B1 Antiviral compounds and antihypertensive compounds
12/17/1997EP0541807B1 Novel benzopyran derivative
12/17/1997CN1167789A Catalyst for low temp. cure of blocked isocyanates
12/17/1997CN1167767A Chemical compound
12/17/1997CA2207977A1 2208992 of oligomers of condensed alkylakoxysilanes
12/16/1997US5698728 Alkene intermediates for preparing 1,2-dioxetanes
12/16/1997US5698727 1,2-dioxetane derivatives, intermediates for syntheses thereof and methods of producing the intermediates
12/16/1997US5698726 Using amine or ammonia; separation
12/16/1997US5698725 Surface treating agent for glass fiber substrates
12/16/1997US5698723 Reacting chlorotriphenylsilane, potassium dichromate, alkali metal oxide, hydroxide or carbonate in mixture of glacial acetic acid and hydrocarbon, filtering, washing with water, acetic acid, alkane, drying
12/16/1997US5698578 Protein kinase C inhibitors
12/16/1997US5698548 Spirocycloalkyl-substituted azetidinones useful as hypocholesterolemic agents
12/16/1997US5698326 Organic peracids chemically bonded to inorganic support; improved storage stability, product recovery
12/16/1997US5698137 Optically active dihydropyran derivative, and liquid crystal composition, liquid crystal device, and racemic mixture comprising the derivative
12/16/1997CA2106067C Hydrosilylation of fullerenes
12/16/1997CA2098213C Method of preparing trialkyl-tin hydrides
12/11/1997WO1997046566A1 Silicone monomer process
12/11/1997WO1997046558A1 Pyrrolo[2,3-b]pyridine derivatives, useful as radiolabelled d4 receptor ligands