Patents for C07F 5 - Compounds containing elements of the 3rd group of the periodic system (13,801)
03/1999
03/02/1999US5877378 Process for selective utilization of alpha-olefins in mixtures containing non-alpha-olefins
03/02/1999US5877297 Boronic compound complexing reagents and highly stable complexes
02/1999
02/25/1999WO1999009113A1 Electroluminescent compound and organic electroluminescent devices containing the same
02/24/1999EP0898319A1 Substrate for ion conductor and ion conductor
02/24/1999EP0897926A1 Mononuclear and polynuclear transition metal complexes with pentalene ligands bound to single metal atoms
02/24/1999EP0897925A2 A volatile organometallic compound containing a divalent metal and a group 13 metal, process for preparing same, and process for preparing a heterometallic oxide film using same
02/24/1999CN1209141A Transition metal compound
02/24/1999CN1209080A Polyalkylaluminoxane compositions formed by non-hydrolytic means
02/23/1999USRE36115 Reacting alkali metal borohydride with the charged pyridine, concurrently adding a weak acid and water to produce the pyridine-borane, neutralizing with alkali metal hydroxide
02/23/1999US5874131 CVD method for forming metal-containing films
02/18/1999WO1999007712A1 Preparation of tetraalkyl ammonium borohydrides
02/18/1999DE19735653A1 Electroluminescent compound useful for manufacture of electroluminescent devices
02/18/1999CA2267979A1 Preparation of tetraalkyl ammonium borohydrides
02/16/1999US5872279 Bis(1,1,3,3-tetramethylbutyl) phosphinic acid compound, a production method thereof and an extracting agent
02/16/1999US5872224 Boronic compound complexing reagents and highly stable complexes
02/16/1999US5871753 A compound comprising two or more multimerized ligands each independently selected from the group consisting of fk506, fk520 and cyclosporin, or macrocyclic derivatives thereof.
02/11/1999WO1999006449A1 Zwitterionic catalyst activator
02/11/1999WO1999006414A1 Compounds containing boron and aluminium
02/11/1999WO1999006413A1 Catalyst activator
02/11/1999WO1999006412A1 Perfluoronaphthyl substituted boron containing catalyst activator
02/11/1999WO1999006411A1 Metallation of macrocycles with 2,4-dicarbonyl-metal complexes
02/11/1999CA2299633A1 Perfluoronaphthyl substituted boron containing catalyst activator
02/11/1999CA2299434A1 Metallation of macrocycles with 2,4-dicarbonyl-metal complexes
02/11/1999CA2292512A1 Catalyst activator
02/11/1999CA2291616A1 Zwitterionic catalyst activator
02/09/1999US5869689 Diazaindacene methine dyes
02/09/1999US5869651 Hydrazide derivatives of polyamides and their medical use as chelating agents
02/09/1999US5869626 Metal-encapsulated fullerene compound and a method of synthesizing such compound
02/09/1999US5869623 Boronic compound complexing reagents and complexes
02/09/1999US5869337 Regulated transcription of targeted genes and other biological events
02/04/1999WO1999005181A1 Novel polymerisation and/or cross-linking initiator systems comprising an onium borate and a benzophenone
02/04/1999DE19733017A1 Chemische Verbindung A chemical compound
02/03/1999EP0894801A2 Water soluble substituted pyridine boranes
02/02/1999CA2244419A1 Water-soluble substituted pyridine-boranes
01/1999
01/28/1999WO1999003862A1 Process for producing trihydrocarbylaluminums
01/28/1999WO1999003859A1 Novel spiroazabicyclic heterocyclic compounds
01/28/1999WO1999003582A1 Electrochemical ion exchange using carbollide systems
01/27/1999EP0893447A2 High purity trimethylindium, method of synthesis
01/27/1999CN1206418A Method of producing organo indium chlorides
01/26/1999US5864044 Photosensitizers for the photodynamic therapy of cancer, the inactivation of viruses in stored blood, organic semiconductors, disk memory material or as materials for gas sensors
01/26/1999US5863517 Process for the preparation of an organ-specific substance labeled with technetium-99m
01/20/1999EP0891368A1 Catalytic production or aryl alkyl hydroperoxides by polynuclear transition metal aggregates
01/20/1999EP0891366A1 Volatile magnesium alkylaluminum alkoxide and deposition of magnesium aluminate film using same
01/19/1999CA2164753C Organoaluminoxy product, catalyst systems, preparation, and use
01/19/1999CA2037663C Use of complexes and chelates resp., of antibiotics with bivalent and/or trivalent metals in the obtaining of anti-ulcer drugs, new complexes and chelates resp., of antibiotics with bivalent and/trivalent metals and processes for the obtaining thereof
01/14/1999WO1999001124A1 Synthesis of epothilones, intermediates thereto, analogues and uses thereof
01/13/1999EP0889936A1 Cationically polymerizable compositions capable of being applied by electrostatic assistance
01/13/1999EP0889912A1 Highly soluble olefin polymerization catalyst activator
01/13/1999EP0889897A1 Heterocyclic metal complexes and olefin polymerization process
01/12/1999US5859297 A beta-diketone having one or more aromatic ring groups in conjugated configuration, and electron-attracting fluorine-substituted alkyl groups; less measuring steps, high emission intensities, solid and liquid phase measurements
01/12/1999US5859214 DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production
01/12/1999US5859210 Boronic compound complexing reagents and complexes
01/12/1999US5858979 Anticoagulant peptides
01/12/1999US5858676 Competitive binding
01/07/1999EP0889062A1 Method for feeding boron compounds, fine particles of boron compounds, catalyst components for the polymerization of olefins comprising them, and processes for the production of the particles
01/07/1999EP0889047A2 Stabilizer for (fluoroaryl) borane compound and methods of stabilizing and crystallizing (fluoroaryl) borane compound
01/07/1999EP0888362A1 Tetrakis-pentafluorophenyl borates from pentafluorophenyl grignard reagents
01/05/1999US5856256 Metallocene complex with tris(perfluorobiphenyl)borane
01/05/1999US5856079 Preparation and use of a dimethylamine silver bromo-iodide complex as a single source precursor for iodide incorporation in silver bromide crystals
12/1998
12/30/1998WO1998058935A1 Alkene borates and a process for covalently coupling organic compounds
12/30/1998EP0887355A1 Process for preparing olefin polymers
12/30/1998EP0887353A2 Luminescence indicator
12/30/1998EP0618889B1 Tri-substituted phenyl derivatives and processes for their preparation
12/30/1998CA2295251A1 Alkene borates and a process for covalently coupling organic compounds
12/29/1998US5854166 Synthesis and use of (perfluoroaryl) fluoro-aluminate anion
12/29/1998US5854008 Europium and terbium chelators for the time-resolved fluorometric assays
12/23/1998EP0885221A1 Azabicyclic esters of carbamic acids useful in therapy
12/23/1998EP0885202A1 Polychelants, their complexes with metal ions, their preparation and their uses
12/23/1998EP0885193A1 Triaryl compounds
12/22/1998US5852221 Optically active β-aminoalkoxyborane complex
12/22/1998US5852178 Phenylboronic acid complexing reagents for conjugating biologically active molecules
12/22/1998US5851946 Coordination catalyst systems comprising intramolecularly stabilized organometallic compounds
12/16/1998CN1041166C Use of complexes and chelates resp., of antibiotics with bivalent and/or trivalent metals in obtaining of antiulcer, complexes and chelates
12/15/1998CA1340256C Carbamate additives for lubricating compositions
12/10/1998WO1998055561A1 Organometallic complexes
12/09/1998EP0882725A1 Quinolonecarboxylic acid derivatives or salts thereof
12/09/1998EP0882454A2 A process for the conjugation of chelants with molecules containing amino groups
12/09/1998EP0882054A1 Liquid clathrate aluminoxane compositions
12/09/1998EP0882053A1 Method of producing organo indium chlorides
12/09/1998EP0881948A1 An organo-lewis acid as cocatalyst for cationic homogeneous metallocene ziegler-natta olefin polymerizations
12/09/1998EP0700392B1 Use of macrocyclic metal complexes as temperature probes
12/09/1998EP0570574B1 Bicyclopolyazamacrocyclophosphonic acid complexes, their preparation, conjugates and radiopharmaceuticals
12/09/1998CN1201035A Process for preparing low-carbon alkoxy aluminium
12/08/1998US5847192 Boronic compound complexing reagents and complexes
12/08/1998US5847177 Production of hydrocarbon-soluble hydrocarbylaluminoxanes
12/08/1998US5846987 Retroviral protease inhibiting compounds
12/08/1998US5846519 Method for imaging mammalian tissue using 1-substituted-1,4,7-tricarboxymethyl-1,4,7,10-tetraazacyclododecane and analogs
12/02/1998EP0881545A1 Positively-chargeable charge control agent and toner for developing electrostatic images
12/02/1998EP0881532A1 Preparation and use of a dimethylamine silver bromo-iodide complex as a single source precursor for iodide incorporation in silver bromide crystals
12/02/1998EP0881225A2 Luminescence indicator
12/02/1998EP0880490A1 Synthesis of perfluoro aromatic boranes and borates
12/02/1998EP0880466A2 Boron compounds
12/01/1998US5843399 DTPA monoamides for MRI
11/1998
11/26/1998WO1998052952A1 Polyborate coinitiators for photopolymerization
11/24/1998US5840897 Metal complex source reagents for chemical vapor deposition
11/19/1998WO1998051691A1 Stable trimer isopropoxyalane, method for the production and use thereof
11/18/1998EP0790872A4 Basic inorganic binders
11/17/1998US5837878 Boronic compound complexing reagents and highly stable complexes
11/17/1998US5837321 Volatile organic lanthanide compounds and methods for the preparation of lanthanide-containing layered materials form these compounds
11/12/1998WO1998050389A1 Aluminum compounds and use thereof