Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
06/1993
06/15/1993US5219905 Piperidine compounds containing silane groups for use as stabilisers for organic materials
06/10/1993WO1993011135A1 Process for preparing uva-absorbing sunscreen metal complexes
06/10/1993WO1993010745A2 Cosmetic filtering oil containing a specific group organopolysiloxane
06/10/1993WO1993006111A3 A chiral selector useful for separation of enantiomers of beta-amino alcohol compounds
06/09/1993EP0545912A2 1-Biphenylmethylimidazole derivatives, their preparation and their therapeutic use
06/09/1993EP0545702A1 2-Trimethoxysilylpropionate
06/09/1993EP0545409A1 Liquid crystals with end groups containing more than one silane group
06/09/1993EP0545304A1 Process for the preparation of substituted indenes and their use as ligands for metallocene catalysts
06/09/1993EP0545303A1 Process for preparing high molecular weight polyolefins
06/09/1993EP0544792A1 Novel nucleoside analogs
06/09/1993EP0487657A4 Process for the synthesis of cyclopentene derivatives
06/09/1993EP0357742B1 New pyrethrinoid esters carrying an indanyl ring, preparation method and application as pesticides
06/09/1993DE4140448A1 New tert. amino gp. contg. siloxane derivs. of di:cyclopentadiene - allows wider choice of spacer gps. leading to a range of prod. properties
06/09/1993DE4140447A1 New siloxane deriv. for di:cyclopentadiene contg. sulpho:betaine gps. - for prodn. of tenside(s)
06/09/1993DE4140438A1 Siloxane deriv. of dicyclopentadiene - contg. quat. ammonium gps., for prodn. of surfactants
06/08/1993US5218136 Styryl compounds, process for preparing the same and photoresist compositions comprising the same
06/08/1993US5218133 Process for making a silylisocyanurate
06/08/1993US5218121 Reacting protected 1-deoxynojirimycin with dialkyltin oxide, acylating, benzylating or allylating, oxidizing, reducing, fluorinating, deprotecting
06/08/1993US5218105 3'-Phosphoramidating a 5'-aldehydic-protected nucleoside; forming a 5'-Schiff Base by reaction with a polyamine and reducing; reacting with a phosphorothioated oligonucleotide
06/08/1993US5217645 Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method
06/08/1993US5217632 Stirring a mixture of alpha hydroxy carboxylate, a polyol and water to uniformity, adding boric acid or borax to farm chelate and basification
06/07/1993CA2084562A1 Liquid crystals with (polysila) alkyl wing groups
06/06/1993CA2057129A1 Cephalosporin compounds and processes for preparing the same
06/02/1993EP0544330A2 Methylphenethyl functional silicones
06/02/1993EP0544257A2 Triorganosiloxydiphenylsilanols and method for preparing same
06/02/1993EP0544010A1 Process for producing 2',3'-dideoxy-beta-nucleoside
06/02/1993EP0543930A1 Arthropodicidal pyrazolines, pyrazolidines and hydrazines
06/02/1993EP0543861A1 Imidazopyridine derivatives, process for their preparation and their application
06/02/1993EP0543858A1 Benzimidazole derivatives, process for their preparation and application
06/01/1993US5216187 Reacting 2-halogenacetal derivative of 2-methylenepentane with an epihalohydrin; protecting hydroxyl group formed; intermediates for prostaglandins
06/01/1993US5216183 Antitumor, anticarcinogenic agents; bone formation accelerators
06/01/1993US5216175 Polyoxoheterocyclic tetracylic derivatives
06/01/1993US5216155 Silicon and aluminum complexes
06/01/1993US5216145 Asymmetric synthesis of 3-substituted furanoside compounds
06/01/1993US5216141 Oligonucleotide analogs containing sulfur linkages
06/01/1993US5216103 Polysiloxanic structure containing reactive groups and sterically hindered piperidinic groups; heat resistance
06/01/1993US5215822 Method of imbuing organic polymer films with improved gas impermeability characteristics and improved barrier coatings therefor
05/1993
05/31/1993CA2084015A1 Process for the preparation of a high molecular weight olefin polymer
05/29/1993CA2083362A1 Methylphenethyl functional silicones
05/27/1993WO1993010186A1 Compositions containing tin compounds for use as one of the components of two-component systems which cross-link at room temperature to form organopolysiloxane elastomers
05/27/1993WO1993010129A1 Intermediates and process for the preparation of mevinic acids
05/27/1993WO1993010128A1 Silicon and aluminum complexes
05/27/1993WO1993010120A1 Marcfortine/paraherquamide derivatives useful as antiparasitic agents
05/27/1993WO1993009664A1 Wavelength conversion material for agriculture
05/27/1993CA2121234A1 Marcfortine/paraherquamide derivatives useful as antiparasitic agents
05/26/1993EP0543665A1 Siloxane purification
05/26/1993EP0543238A1 3-Isoxazolylphenyl-compounds, their preparation and application
05/26/1993EP0543004A1 Purine base modified 2'-deoxyribonucleosides, use in triplex forming oligonucleotides and process for preparing the same
05/26/1993CN1072429A Tin compound-containing compositions
05/26/1993CN1020893C Improved process for preparing vinyl ethers
05/25/1993US5214177 Fluorinated organic silicon compounds and method for making
05/25/1993US5214176 Organosilicon compounds
05/25/1993US5214173 Cyclopentadienyl dicarbollide complexes of titanium, zirconium and hafnium
05/25/1993US5214152 Halogen substituted 5-thiazole methane amine compounds
05/25/1993US5214077 From silicon compound or polysiloxane with bound hydrogen a propargyloxyalkyl (meth)acrylate
05/25/1993US5214069 Alcohol and ether derivatives
05/25/1993US5214016 Method of making catalysts containing vanadium, antimony and tin
05/25/1993US5213844 Volatile CVD precursors based on copper alkoxides and mixed Group IIA-copper alkoxides
05/25/1993US5213787 Radiohalogenated small molecules for protein labeling
05/25/1993US5213607 2-(1-substituted-2-imidazolin-2-yl) benzoic and nicotinic acids and method for their preparation
05/25/1993CA1318323C Process of producing a silanic or siloxanic compound containing at least one cycloalkyl ring
05/25/1993CA1318322C Process for the preparation of a chiral stereorigid metallocene compound
05/25/1993CA1318321C Intermediates for the production of podophyllotoxin and related compounds and processes for the preparation and use thereof
05/19/1993EP0542716A1 Energy polymerizable compositions containing organometallic initiators
05/19/1993EP0542708A1 Substituted B-amino acid derivatives useful as platelet aggregation inhibitors
05/19/1993EP0542681A1 Process for the preparation of carbocyclic nucleosides and its intermediates
05/19/1993EP0542680A1 Protected formylpentanediols and protected hydroxymethylpentanediols, process for their preparation and intermediates
05/19/1993EP0542671A1 Substituted hydroquinone derivatives as intermediates of benzofuran derivatives
05/19/1993EP0542617A1 Method for the preparation of an oximesilane compound
05/19/1993EP0542499A1 Thermal disproportionation of cycloalkylsilanes
05/19/1993EP0542484A1 Organosilicon compounds and compositions containing them
05/19/1993EP0542250A1 Method for preparing tertiary hydrocarbon-silyl compounds
05/19/1993EP0542243A1 Thermal disproportionation of organooxysilanes
05/19/1993EP0542136A1 Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analgetics
05/19/1993EP0541807A1 Novel benzopyran derivative
05/19/1993EP0541720A1 Golfomycin derivatives: novel fused ring cyclodecadiyne derivatives
05/19/1993DE4137698A1 Zinnverbindung enthaltende massen als eine der beiden komponenten von bei raumtemperatur zu organopolysiloxanelastomeren vernetzenden zweikomponentensystemen Tin compound containing masses as one of the two components of give organopolysiloxane at room temperature crosslinking two-component systems
05/18/1993US5211888 Catalyzed hydrocarbyllithium process
05/18/1993US5211877 Crosslinked resins
05/18/1993CA1318068C Emulsion paint and method for its manufacture
05/18/1993CA1317942C 5-hetero-or aryl-substituted-imidazol¬2,1-a| isoquinolines
05/15/1993CA2082750A1 Thermal disproportionation of cycloalkylsilanes
05/13/1993WO1993009172A1 Method for tagging thermoplastic materials with near infrared fluorophores
05/13/1993WO1993009102A1 Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analgetics
05/13/1993WO1993009096A1 Hiv protease inhibitors useful for the treatment of aids
05/13/1993WO1993009093A1 Vitamin d amide derivatives
05/13/1993WO1993009084A1 Novel uv curable crosslinking agents useful in copolymerization
05/13/1993CA2082552A1 Process for the preparation of carbacyclic nucleosides, and intermediates
05/13/1993CA2082546A1 Protected formylpentanediols, hydroxymethylpentanediols, process for their preparation, and intermediates
05/13/1993CA2082485A1 Thermal disproportionation of organooxysilanes
05/12/1993EP0541168A1 HIV protease inhibitors useful for the treatment of aids
05/12/1993EP0541081A2 Compounds with only a side chain for use in liquid crystal mixtures
05/12/1993EP0541041A1 Pyrimidinyl- or triazinyloxy-(or -thio)-carboxylic acids derivatives, process for their preparation and use as herbicides or plant growth regulation agents
05/12/1993EP0540807A1 Asymmetric synthesis of 3-substituted furanoside compounds
05/12/1993CN1071927A Process for preparation of methylchlorosilanes
05/12/1993CN1071912A Cytotoxic bicyclo (7,3,1) tridec-4-ene-2,6-diyne compounds and process for preparation thereof
05/12/1993CN1020613C Si, si-diorganic goup-n-alkyl-tetrachloro-disilazane and process for preparing same
05/11/1993US5210352 From fluoranthene
05/11/1993US5210256 Modification of silicones
05/11/1993US5210255 Process for the preparation of methylchlorosilanes