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Patent Searching and Data


Matches 301 - 350 out of 1,795

Document Document Title
WO/2003/042135A2
Chiral ligands and metal complexes based on such chiral ligands useful in asymmetric catalysis are disclosed. The metal complexes according to the present invention are useful as catalysts in asymmetric reactions, such as, hydrigenation,...  
WO/2003/033617A1
Phosphorescent organometallic complexes comprising phenylquinolinato ligands are provided. High efficiency organic light emitting devices comprising these compounds are also described.  
WO2002083774A3
Hybrid crystalline organic-inorganic quantum confined systems are disclosed, which contain alternating layers of a bifunctional organic ligand and a II-VI semiconducting chalcogenide, wherein the semiconducting chalcogenide layers contai...  
WO2002085903A3
This invention relates to a method of imaging amyloid deposits and to labeled compounds, and methods of making labeled compounds useful in imaging amyloid deposits. This invention also relates to compounds, and methods of making compound...  
WO2002088289A3
Use of metal complex compounds of formula (1): [L>nmp<]?z>Yq wherein Me is manganese, titanium, iron, cobalt, nickel or copper, X is a coordinating or bridging radical, n and m are each independently of the other an integer having a valu...  
WO2002102707A3
Methods are provided for carrying out nucleophilic addition reactions using oxo, sulfido or amido complexes of transition metals as reaction catalysts. Exemplary catalysts are oxo complexes of Group 7 transition metals, with rhenium (V) ...  
WO2002067761A3
Detectably labeled macrophage scavenger receptor antagonists useful for the diagnosis and monitoring of various cardiovascular diseases including but not limited to atherosclerosis, vulnerable plaque, coronary artery disease, renal disea...  
WO/2003/008390A1
Compounds of general formula (I):in which: R¿1? is hydrogen, C¿1?-C¿2O? alkyl, C¿3?-C¿10? cycloalkyl, C¿4?-C¿2O? cycloalkylalkyl, aryl, arylalkyl, or two R1, taken together, form a straight or cyclic C¿2?-C¿10? alkylene group or...  
WO/2003/006070A2
The present invention relates to improved chelator conjugates of formula (II) with biological targeting molecules, suitable for forming metal complexes with radiometals. The radiometal complexes, especially with the radiometal?99m¿Tc, a...  
WO/2003/004014A1
The invention relates to complexes of general formula D¿2?-M-T, wherein D represents a $g(b)-diketone, M represents a metal atom and T represents a substance comprising at least one group containing N, O or S. The invention also relates...  
WO2001098294A3
The present invention describes novel kits and compositions comprising compounds of the formula (I):(Q)d-Ln-Ch, useful for the diagnosis and treatment of cancer in combination therapy in a patient. The present invention provides novel co...  
WO/2002/102707A2
Methods are provided for carrying out nucleophilic addition reactions using oxo, sulfido or amido complexes of transition metals as reaction catalysts. Exemplary catalysts are oxo complexes of Group 7 transition metals, with rhenium (V) ...  
WO/2002/095861A1
The present invention relates to a non-aqueous electrolyte addditive for improving safety and a lithium secondary battery comprising the same, and more particularly to a non-aqueous electrolyte additive taht can improve cycle life and sa...  
WO/2002/095860A1
The present invention relates to a non-aqueous electrolyte additive for improving safety and a lithium secondary battery comprising the same, and more particularly to a non-aqueous electrolyte additive that can improve cycle life and saf...  
WO2002072519A3
A process for carrying out a chemical reaction which is catalysed by one or more metal or hydrogen fluoroalkylsulfonylated compound which process comprises carrying out said reaction in the presence of an ionic liquid or in solvent-free ...  
WO/2002/088289A2
Use of metal complex compounds of formula (1): [L¿n?Me¿m?X¿p?]?z¿Y¿q? wherein Me is manganese, titanium, iron, cobalt, nickel or copper, X is a coordinating or bridging radical, n and m are each independently of the other an integer...  
WO/2002/085903A2
This invention relates to a method of imaging amyloid deposits and to labeled compounds, and methods of making labeled compounds useful in imaging amyloid deposits. This invention also relates to compounds, and methods of making compound...  
WO/2002/083774A2
Hybrid crystalline organic-inorganic quantum confined systems are disclosed, which contain alternating layers of a bifunctional organic ligand and a II-VI semiconducting chalcogenide, wherein the semiconducting chalcogenide layers contai...  
WO2001019823A9
The present invention relates to compounds which are effective as catalysts for dismutating superoxide and, more particularly, the manganese or iron complexes of substituted, unsaturated heterocyclic pentaazacyclopentadecane ligands whic...  
WO/2002/074736A1
The present invention relates to a novel diaminedithiol derivative or a pharmaceutically acceptable salt thereof; radiorhenium or radiotechneticum complex thereof; a composition for treating liver cancer comprising the radiorhenium compl...  
WO/2002/072519A2
A process for carrying out a chemical reaction which is catalysed by one or more metal or hydrogen fluoroalkylsulfonylated compound which process comprises carrying out said reaction in the presence of an ionic liquid or in solvent-free ...  
WO/2002/072260A2
A metal bis-triflimde compound having the formula: [M¿x?]?n+¿[(N(SO¿2?CF¿3?)¿2?)¿(nx-yz)?]?(nx-yz)-¿ [L¿y?]?z-¿ where M is a metal selected from the metals in groups 5 to 10, 12 and 14 to 16 and Cu, Au, Ca, Sr, Ba, Ra, Y, La, Ac...  
WO2002044187A3
This invention provides antioxidant cyclic salen-metal compounds, compositions of such antioxidant cyclic salen-metal compounds having superoxide activity, catalase activity and/or peroxidase activity and methods of using such antioxidan...  
WO/2002/067761A2
Detectably labeled macrophage scavenger receptor antagonists useful for the diagnosis and monitoring of various cardiovascular diseases including but not limited to atherosclerosis, vulnerable plaque, coronary artery disease, renal disea...  
WO/2002/066159A1
A tethered ligand comprising the reaction product of an organofunctional silica and a ligand containing a functional group capable of reaction with said organofunctional silica, wherein the organofunctional silica is prepared from an alk...  
WO2001089586A3
The invention relates to novel aminocarboxylate ligands that are suitable for complexing with a radionuclide, and are useful as therapeutic agents and as imaging agents for diagnostic purposes. In accordance with the present invention, a...  
WO/2002/062398A2
The invention provides a complex comprising a) a compound formula (I): wherein R¿1?, X and n have any of the values described in the specification, or a pharmaceutically acceptable salt thereof; and b) a radionuclide. The complexes are ...  
WO2002044175A3
The present invention provides a compound for chelating a metal or a metal complex, characterized in that it consists of a bis-dithiocarbamate structure (F) having the formula below: (formule chimique ô insérer ici)in which n and m are...  
WO/2002/059134A1
Transition metal complexes with chino[7,8-h]chinolines and cyclopentadieno[1,2-h: 4,3-h']dichinolines as proton sponge ligands and method for the production thereof. Said complexes are suitable as catalysts e.g. palladium complexes for a...  
WO2000075144A9
This invention provides a novel class of substituted macrocyclic metallic complexes. The complexes are useful as peroxynitrite decomposition catalysts. Pharmaceutical compositions, and methods of making and using the compounds, or a phar...  
WO/2002/053570A1
The present invention refers to the novel paramagnetic metal-phthalocyanine complexes and pharmaceutically acceptable salts thereof which are useful as contrast agents for MRI (Magnetic Resonance Imaging), diagnostic X-ray imaging and co...  
WO2002026748A3
The first aspect of the present invention relates to transition metal complexes having the formula (I) or (II) wherein M is a radioactive metal having a valence of +2, +3, +4, or +5; m<+> designates the charge of the metal complex, each ...  
WO/2002/050088A1
A method to synthesize a Group 15 containing metal polymerization catalyst is disclosed. The method includes an efficient high temperature synthesis of Group 15 containing ligands, especially arylamine ligands, for use in preparing polym...  
WO2001083436A3
The present invention relates to compounds of formula (I) (where the variables RA, RB, RC and n are as defined in the claims) and related technetium and rhenium complexes thereof which are suitable for imaging or therapeutic treatment of...  
WO2001000685A3
A mixed metal-containing precursor is disclosed whereby the precursor includes: a) a mixed metal component represented by the following formula: (M1M2)x(T1T2)y where M1 and M2 may be the same or different and are selected from one or mor...  
WO/2002/044175A2
The present invention provides a compound for chelating a metal or a metal complex, characterized in that it consists of a bis-dithiocarbamate structure (F) having the formula below: (formule chimique ô insérer ici)in which n and m are...  
WO/2002/044187A2
This invention provides antioxidant cyclic salen-metal compounds, compositions of such antioxidant cyclic salen-metal compounds having superoxide activity, catalase activity and/or peroxidase activity and methods of using such antioxidan...  
WO2001080905A3
The present invention provides novel sigma-2 ligands (labeled and unlabeled) and the use of the compounds in medical therapy or diagnosis (I).  
WO/2002/031896A2
The present invention is generally directed to a polymeric metal complex comprising a polymeric material having a plurality of a first-type functional groups, wherein at least a portion of the functional groups are coordinated to at leas...  
WO/2002/026748A2
The first aspect of the present invention relates to transition metal complexes having the formula (I) or (II) wherein M is a radioactive metal having a valence of +2, +3, +4, or +5; m?+¿ designates the charge of the metal complex, each...  
WO2001064826A3
The invention relates to catalytically bleaching substrates, especially laundry fabrics, with a bleaching composition and a peroxyl source.  
WO1995029669A3
A compound and method of making a compound for use as a diagnostic or therapeutic pharmaceutical comprises either a phosphorous or germanium core and at least two hydrazine groups forming a ligand for bonding to a metal extending from th...  
WO2001068724A3
Olefins, such as ethylene, are polymerized using as a polymerization catalyst a complex of a selected transition metal with an anionic ligand that has at least three atoms that may coordinate to the transition metal. Also disclosed are t...  
WO/2002/002571A1
A process for the preparation of manganese complexes of salen compounds which comprises carrying out the reaction of a salen compound with a manganese compound in DMF is described. In a preferred embodiment, the salen compound itself is ...  
WO/2002/000603A1
The use of pamoic acid or of one of its derivatives is described with general formula (I), in which groups R1 and R5 are as indicated in the description, or of one of their pharmaceutically acceptable salts, for the preparation of a medi...  
WO2001040239A3
Transition metal-cyclopentadienyl-tropane conjugate compounds are described. Methods for preparing transition metal-cyclopentadienyl-tropane conjugate compounds are also described. Transition metal-cyclopentadienyl-tropane conjugate comp...  
WO/2001/098294A2
The present invention describes novel kits and compositions comprising compounds of the formula (I):(Q)¿d?-L¿n?-C¿h?, useful for the diagnosis and treatment of cancer in combination therapy in a patient. The present invention provides...  
WO/2001/089586A2
The invention relates to novel aminocarboxylate ligands that are suitable for complexing with a radionuclide, and are useful as therapeutic agents and as imaging agents for diagnostic purposes. In accordance with the present invention, a...  
WO/2001/090114A1
The invention concerns radiopharmaceutical products suitable for the selective labeling of lymphomas containing a metal complex with the formula: [m(R1CS2) (R1CS3)], in which M is chosen from among ?99m¿Tc, ?186¿Re and ?188¿Re, and R?...  
WO/2001/085717A1
Compounds are provided that may be used as ligands in transition metal complexes, in turn useful as bleach catalysts. Also provided are complexes, bleaching compositions and methods using the compounds. The compounds are of the general f...  

Matches 301 - 350 out of 1,795