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 5 - Compounds containing elements of the 3rd group of the periodic system
Patents for C07F 5 - Compounds containing elements of the 3rd group of the periodic system (13,801)
06/1999
06/23/1999EP0924214A2 The use of lewis acids for the breakdown of gelatinous rare earth compounds in hydrocarbon solutions
06/23/1999EP0923584A1 Production and utilization of tri-(beta-branched alkyl)aluminum compounds
06/23/1999EP0923579A1 Herbicidal s-substituted 1,2,4,6-thiatriazines
06/23/1999CN1220669A New compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, method of preparation and application thereof as polymerisation catalysts
06/17/1999WO1999012929A3 Heteroatom-functionalized porphyrazines and multimetallic complexes and polymers derived therefrom
06/17/1999WO1999010292A3 Robustaflavone, intermediates and analogues and method for preparation thereof
06/17/1999DE19803206C1 New tetrakis-carboranylmethyl-propane derivatives useful in boron neutron capture tumor therapy or as labeling agents in energy filtering transmission electron microscopy
06/16/1999EP0922708A2 Production method of borate compounds
06/16/1999EP0922700A1 Metal chelates of macrocyclic polyaminocarboxylic derivatives and their use for the diagnostic imaging
06/16/1999EP0922049A1 Process for preparing lithium-borate complexes
06/15/1999US5912341 Imaging agents; metallized and phthalocyanine dyes
06/15/1999US5911971 Nmr contrast media which can mark the vasal space (blood pool agent); uniform and high enough molecular weight to be retained in blood vessel but small enough to be eliminated by the kidney; polyaminoamides; macromolecules
06/15/1999US5911970 Antitumor agents and anticarcinogenic agents
06/10/1999WO1999028522A1 PROCESS FOR PREPARING A LiMO2 TYPE HETEROMETALLIC OXIDE FILM
06/10/1999WO1999028033A1 Esterification catalysts
06/10/1999CA2309697A1 Esterification catalysts
06/10/1999CA2254261A1 Metallic chelates of macrocyclic polyaminocarboxylic derivatives and their application to diagnostic imagery
06/09/1999EP0920413A1 Boronic compound complexing reagents and complexes
06/09/1999EP0920411A1 Diagnostic imaging contrast agent with improved in-serum-relaxivity
06/09/1999EP0901495A4 Synthesis of fluorophenyl boranes
06/09/1999EP0888362A4 Tetrakis-pentafluorophenyl borates from pentafluorophenyl grignard reagents
06/09/1999CN1218792A Process for preparing gamma, delta unsaturated ketone by carroll reaction and novel catalyst used in said method and its preparation
06/03/1999WO1999026920A1 Substituted 3-amino-2-hydroxyphenylacetamide derivatives as enzyme inhibitors (ii)
06/02/1999EP0919557A1 Alkylaluminium complexes as cocatalysts
06/02/1999EP0918779A1 Chiral organoboranes
06/02/1999EP0871633A4 Method for the synthesis and use of pentafluorophenyl lithium to produce tetrakis pentafluorophenyl borate
06/02/1999EP0788518B1 Free radical polymerisation process
05/1999
05/26/1999CN1217653A Functionalized nanotubes
05/25/1999CA2089950C Sunscreen agents
05/20/1999WO1999024385A1 Fluorinated derivatives of phenanthrene and the utilization thereof in liquid crystal mixtures
05/19/1999EP0915832A1 Boronic compound complexing reagents and highly stable complexes
05/19/1999EP0726936B1 Liquid detergents with ortho-substituted phenylboronic acids for inhibition of proteolytic enzyme
05/19/1999CN1216980A Triaryl compounds
05/14/1999WO1999023100A1 Azaboroxine compounds
05/14/1999WO1999001124A9 Synthesis of epothilones, intermediates thereto, analogues and uses thereof
05/12/1999DE19850139A1 Photoinitiator system for photopolymerizable compositions containing a new styryl-substituted o-alkylated quinolium dye compound as electron acceptor, preferably with a borate compound as electron donor
05/12/1999CN1216553A Olefin polymer, films or sheets made therefrom, and process for the production of olefin polymer
05/11/1999US5902891 Aluminoxane process and product
05/11/1999US5902866 Azaborolinyl metal complexes as olefin polymerization catalysts
05/11/1999US5902766 Alumoxanes, catalysts utilizing alumoxanes and polymers therefrom
05/06/1999WO1999021899A1 Catalysts and processes for the polymerization of olefins
05/06/1999EP0913400A1 Method for purifying tetrakis(fluoroaryl) borate/magnesium halide, tetrakis(fluoroaryl) borate/ether complex and process for preparing the same, and process for preparing tetrakis(fluoroaryl) borate derivative
05/06/1999EP0912581A1 METHOD FOR PREPARING $g(a)-CHLOROBORONIC ACIDS FROM MANNITOL
05/06/1999DE19748819A1 Fluorierte Derivate des Phenanthrens und ihre Verwendung in Flüssigkristallmischungen Fluorinated derivatives of phenanthrene and their use in liquid crystal mixtures
05/06/1999CA2276173A1 Catalysts and processes for the polymerization of olefins
05/04/1999US5900186 Bonding copper to resin using cyclic borane reducting agent
05/04/1999CA1340527C Macrocyclic complexes of yttrium, the lanthanides and the actinides having peripheral coupling functionalities
05/03/1999CA2252277A1 New quinolinium dyes and borates in photopolymerizable compositions
04/1999
04/28/1999EP0911329A1 3-Substituted arylpyrazole derivatives
04/28/1999EP0910340A1 Functionalized nanotubes
04/28/1999CN1215420A Cationically polymerizable compositions capable of being applied by electrostatic assistance
04/28/1999CN1043143C Beta, beta-dihydroxy meso-substituted chlorin, bacteriochlorin, isobacteriochlorin and process for making same
04/22/1999WO1999019295A1 Compositions and methods for inhibiting arginase activity
04/22/1999CA2305703A1 Compositions and methods for inhibiting arginase activity
04/21/1999EP0909750A1 Process for the preparation of gamma, delta-unsaturated ketones ba Carroll-reaciton, catalysts for this process and their preparation
04/21/1999EP0369000B1 Macrocyclic complexes of yttrium, the lanthanides and the actinides having peripheral coupling functionalities
04/21/1999CN1214699A Highly soluble olefin polymerization catalyst activator
04/15/1999WO1999018625A2 ESTER AS A SOLVENT IN ELECTROLYTE SYSTEMS FOR Li ION ACCUMULATORS
04/14/1999EP0595924B1 Platelet activating factor antagonists
04/14/1999CN1214067A Triphenylborane-rosin amine adduct and use of same
04/07/1999EP0906914A2 Solid aluminoxane for catalyst carrier, process for preparing the same, and uses thereof
04/07/1999EP0906319A1 Process for making aluminoxanes
04/07/1999CN1212968A Solid aluminoxane for catalyst carrier, process for preparing same, and uses thereof
04/06/1999US5891816 Single site catalysts with MAO or borate free and their application for polyolefins
04/06/1999US5891592 Additives for improving cycle life of non-aqueous rechargeable lithium batteries
04/01/1999WO1999015534A1 Modified alumoxane catalyst activator
04/01/1999WO1998043678B1 Tetraaza- or n2s2- complexants, and their use in radiodiagnostics or radiotherapy
04/01/1999CA2302173A1 Modified alumoxane catalyst activator
03/1999
03/31/1999EP0904077A2 Methods for the preparation of biphenyl isoxazole sulfonamides
03/31/1999EP0643705B1 PROCESS FOR PRODUCING N-beta-g(b)-HYDROXYALKYL-TRI-N-CARBOXYALKYL-1,4,7,10-TETRAAZACYCLODODECANE AND N-beta-g(b)-HYDROXYALKYL-TRI-N-CARBOXYALKYL-1,4,8,11-TETRAAZACYCLOTETRADECANE DERIVATIVES AND THEIR METAL COMPLEXES
03/30/1999US5888473 Tumor therapy; boron cage compounds
03/24/1999EP0903351A2 Handling method of (fluoroaryl) borane compound and preparing method of hydrocarbon solution
03/24/1999EP0766662A4 Asymmetric synthesis of (r)- and (s)-arylethanolamines from iminoketones
03/24/1999EP0741693B1 Process for the preparation of arylacetic ester derivatives via palladium-catalyzed cross coupling reaction
03/24/1999CN1211983A Azabicyclic esters of carbamic acids useful in therapy
03/23/1999US5886229 One step catalytic hydrogenation by reacting an alkali metal, a hydrogen donor, and a trisubstituted borane
03/23/1999US5886203 Metalorganic compounds
03/23/1999US5886196 Method of catalyzing condensation reactions
03/23/1999US5886173 Metallation of macrocycles with 2,4-dicarbonyl-metal complexes
03/23/1999US5886036 Treating hiv infections
03/23/1999US5885943 Sulfur boron antiwear agents for lubricating compositions
03/23/1999US5885737 Hydroxygallium phthalocyanine compound, production process therefor and electrophotographic photosensitive member using the compound
03/18/1999WO1999012940A1 Process for preparing organic boronic acid derivatives using diboronic acid
03/18/1999WO1999012939A1 Lanthanide chalcogenolates and lanthanide doped chalcogenide matrices and their room temperature synthesis
03/18/1999WO1999012938A1 Weakly coordinating anions containing polyfluoroalkoxide ligands
03/18/1999WO1999012929A2 Heteroatom-functionalized porphyrazines and multimetallic complexes and polymers derived therefrom
03/18/1999CA2302559A1 Weakly coordinating anions containing polyfluoroalkoxide ligands
03/18/1999CA2302212A1 Process for preparing organic boronic acid derivatives using diboronic acid
03/17/1999EP0901495A1 Synthesis of fluorophenyl boranes
03/17/1999CN1211183A Methods for preparation of biphenyl isoxazole sulfonamides
03/16/1999US5882548 Organic ammonium rare earth halides having perovskite structure useful in devices such as organic/inorganic light emitting diodes
03/16/1999CA2127671C Process for the preparation of alkylaluminoxanes on inert support materials
03/10/1999EP0900800A2 Stabilizer for organic borate salts and photosensitive composition containing the same
03/10/1999CN1210533A Quinolonecarboxylic acid derivatives or salts thereof
03/09/1999US5880303 Amidoalane precursors for chemical vapor deposition of aluminum
03/09/1999US5880188 Oxaboroles and salts thereof, and their use as biocides
03/04/1999WO1999010292A2 Robustaflavone, intermediates and analogues and method for preparation thereof
03/04/1999WO1998043678A3 Tetraaza- or n2s2- complexants, and their use in radiodiagnostics or radiotherapy
03/03/1999EP0898572A1 Continuous process for preparing hydrocarbylaluminoxanes
03/03/1999CN1209754A Perfluoroalkyl-containing metal complexes, its preparing method and use in NMR diagnostics
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