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Matches 351 - 400 out of 1,795

Document Document Title
WO/2001/083436A2
The present invention relates to compounds of formula (I) (where the variables R¿A?, R¿B?, R¿C? and n are as defined in the claims) and related technetium and rhenium complexes thereof which are suitable for imaging or therapeutic tre...  
WO/2001/080905A2
The present invention provides novel sigma-2 ligands (labeled and unlabeled) and the use of the compounds in medical therapy or diagnosis (I).  
WO/2001/077122A1
This invention relates to novel highly functionalized phosphine ligands as ancillary ligands in radiopharmaceuticals. Also, this invention provides radiopharmaceuticals comprised of highly functionalized phosphine ligated ?99m¿Tc labele...  
WO/2001/077102A1
This invention relates to new macrocyclic chelants and metal chelates thereof, methods of preparing the chelants and metal chelates, and pharmaceutical compositions comprising the macrocyclic chelants and metal chelates. This invention r...  
WO/2001/074830A1
A catalyst for the polymerisation of 1-olefins is disclosed, comprising a complex having the Formula (I) wherein M is a transition metal, lanthanide or actinide; X represents an atom or group covalently or ionically bonded to the transit...  
WO/2001/068724A2
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/2001/064660A1
The present invention relates to novel ligands for forming metal complexes that absorb or fluoresce in the visible or near-infrared (NIR) region of the electromagnetic spectrum, new complexes incorporating such ligands, process for prepa...  
WO/2001/064697A1
The invention relates to ligands or complexes useful as catalysts for catalytically bleaching substrates with atmospheric oxygen, and as catalysts in the of treatment of textiles such as laundry fabrics whereby bleaching by atmospheric o...  
WO2001019823A3
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/2001/064826A2
The invention relates to catalytically bleaching substrates, especially laundry fabrics, with a bleaching composition and a peroxyl source.  
WO2000072893A3
The present invention relates to biomaterials modified with non-proteinaceous catalysts for the dismutation of superoxide, and processes for making such materials. This modification may be by covalent conjugation, copolymerization, or ad...  
WO/2001/058966A1
A complex suitable for use as a catalyst in the polymerisation of olefins is disclosed, having the Formula (I) wherein M is a transition metal; X represents an atom or group covalently or ionically bonded to M; T is the oxidation state o...  
WO2001006227B1
The invention relates to the composition, production and use of luminescent microparticles and nanoparticles. These particles can either be used as internal standards for referencing fluorescence signals, or as markers for marking and de...  
WO2000075144A8
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...  
WO2000061196A3
Radioimaging agents, which exhibit high uptake and retention in the myocardium are disclosed.  
WO2001006227A3
The invention relates to the composition, production and use of luminescent microparticles and nanoparticles. These particles can either be used as internal standards for referencing fluorescence signals, or as markers for marking and de...  
WO2000075144A3
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/2001/040239A2
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...  
WO2000009512A3
Compounds and methods of preparing compounds represented by structural formula (I) wherein X represents any suitable counter-anion; R<1> and R<2> independently represent hydrogen, C1-6 alkoxy or nitro; R<3>, R<4>, R<5> and R<6> each inde...  
WO/2001/025298A1
Novel compounds are provided that are useful as catalysts, particularly in the polymerization of addition polymerizable monomers such as olefinic or vinyl monomers. The compounds are multinuclear complexes of transition metals coordinate...  
WO/2001/023396A1
A nitrogen containing transition metal complex having Formula (I) is disclosed, wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III] or Ru[IV]; X represents an atom or group covalently or ...  
WO/2001/021625A1
Chiral ligands and transition metal complexes based on such chiral ligands useful in asymmetric catalysis are disclosed. The chiral ligands include chiral C1-C6 TunaPhos ligands. The ruthenium TunaPhos complex reduces ketones to the corr...  
WO/2001/019823A2
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/2001/014299A1
Chiral ligands and transition metal complexes based on such chiral ligands useful in asymmetric catalysis are disclosed. The chiral ligands include phospholanes, P, N ligands, N, N ligands, biphenols, and chelating phosphines. The ferroc...  
WO/2001/005925A1
Novel metal complexes of tripodal ligands are useful as catalysts to enhance the action of peroxygen compounds in washing, cleaning and disinfecting processes.  
WO/2001/006227A2
The invention relates to the composition, production and use of luminescent microparticles and nanoparticles. These particles can either be used as internal standards for referencing fluorescence signals, or as markers for marking and de...  
WO/2001/000621A1
The invention concerns compounds of formulae (Ia) or (Ib) wherein M: represents a molecule for use in the treatment or diagnosis of pathologies affecting the cartilage; R¿1?, R¿2?, R¿3? represent an alkyl group, or R¿1?, R 2, R¿3? t...  
WO/2001/000685A2
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 ...  
WO/2001/000637A1
The invention relates to novel aminocarboxylate ligands that are suitable for complexing with a radionuclide, and are useful as imaging agents for diagnostic purposes. In accordance with the present invention, a method of preparing a com...  
WO/2000/075144A2
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/2000/072893A2
The present invention relates to biomaterials modified with non-proteinaceous catalysts for the dismutation of superoxide, and processes for making such materials. This modification may be by covalent conjugation, copolymerization, or ad...  
WO/2000/069869A1
A complex is disclosed for the polymerisation of 1-olefins, having Formula (I) wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III], Ru[IV], V[II], V[III], V[IV], V[V], Ti[II], Ti[III] or ...  
WO/2000/069863A1
Chemical vapor deposition processes utilize as precursors volatile metal complexes with ligands containing metalloid elements silicon, germanium, tin or lead.  
WO/2000/070119A1
Chemical vapor deposition processes utilize as precursors volatile metal complexes with ligands containing metalloid elements silicon, germanium, tin or lead.  
WO/2000/069923A1
Metal complexes comprising a polydentate chelating group, catalysts and polymerization processes using the same for the polymerization of olefins, especially propylene, are disclosed.  
WO/2000/064583A1
Compounds having formula (A) are disclosed. M?1¿ and M?2¿ are the same or different and are transition metal atoms or ions; Z?2¿ and Z?3¿, independtly, are the atoms necessary to complete a 3-12 membered heterocyclic ring; Z?1¿ is a...  
WO/2000/061196A2
Radioimaging agents, which exhibit high uptake and retention in the myocardium are disclosed.  
WO/2000/060044A1
The invention relates to catalytically bleaching substrates, especially laundry fabrics, with atmospheric oxygen or air. A method of bleaching a substrate is provided that comprises applying to the substrate, in an aqueous medium, a spec...  
WO/2000/058320A1
A complex suitable for use as a catalyst in the polymerisation of 1-olefins is disclosed, having Formula (I) wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III] or Ru[IV]; T is the oxidat...  
WO2000032601A3
The present invention relates to a process for preparing a cross-bridged tetraaza macrocyclic ligand having formula (I) wherein each R is independently C1-C8 linear or branched alkyl, -(CH2)xCO2M, and mixtures thereof; provided both of t...  
WO/2000/053574A1
Novel manganese complexes of salen ligands and the use thereof as catalysts that enhance the action of peroxy compounds in washing, cleaning and disinfecting processes.  
WO/2000/044715A1
Radioactive diagnostic drugs which comprise ?99m¿Tc metal complexes and exhibit high accumulation level for the heart to be excellent in heart imaging. The drugs contain as the active ingredients novel aralkylguanidine compounds represe...  
WO/2000/043004A1
1,4,8,11-Tetraazacyclotetradecane which is chemically linked to from one to four nitroimidazol groups provides an effective radiodiagnostic agent for determining tissue hypoxia and radioresistance of tumor tissue.  
WO/2000/032601A2
The present invention relates to a process for preparing a cross-bridged tetraaza macrocyclic ligand having formula (I) wherein each R is independently C¿1?-C¿8? linear or branched alkyl, -(CH¿2?)¿x?CO¿2?M, and mixtures thereof; pro...  
WO/2000/027976A1
A bleach and oxidation catalyst is provided comprising a catalytically active iron, manganese or copper complex including a specified pentadentate nitrogen-containing ligand. The metal complex can activate hydrogen peroxide or peroxyacid...  
WO/2000/020377A1
New ligands having a backbone comprised of NCCX can be combined with a metal or metal precursor compound or formed into a metal-ligand complex to catalyze a number of different chemical transformations, including polymerization.  
WO/2000/015646A1
A nitrogen containing transition metal complex useful for the polymerisation of 1-olefins is disclosed, which has Formula (I) wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III] or Ru[IV]...  
WO/2000/012808A1
A method of treating a textile such as a laundry fabric is provided, in which the textile is contacted with an organic substance which forms a complex with a transition metal, whereby the complex catalyses bleaching of the textile by atm...  
WO/2000/012667A1
The invention relates to catalytically bleaching substrates, especially laundry fabrics, with atmospheric oxygen or air. A method of bleaching a substrate is provided that comprises applying to the substrate, in an aqueous medium, an org...  
WO/2000/011129A1
Manganese complexes of formula (1) or (2) are used as activators for peroxygenated compounds in dishwashing detergents, wherein Y represents linear or branched alkylene of formula -C(R¿1?)¿2?]¿m?, wherein m is a whole number ranging f...  

Matches 351 - 400 out of 1,795