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WO/2023/199134A1 |
The present invention provides an organometallic complex, which can be incorporated in a targeting smart delivery system to form a controlled-release multi-functional drug. In particular, the present invention relates to an organometalli...
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WO/2023/200154A1 |
The present invention relates to a ruthenium precursor composition, a preparation method therefor, and a formation method for a ruthenium-containing film using same. According to an embodiment of the present invention, included is a step...
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WO/2023/191519A1 |
The present invention relates to: a transition metal compound for an olefin polymerization catalyst, the transition metal compound having a cyclopentadienyl group and a cyclopentadienyl group having a silane substituent introduced therei...
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WO/2023/187607A1 |
The present disclosure is directed to compounds of Formula I and pharmaceutical compositions comprising thereof. Further, use of compounds and pharmaceutical compositions in medicine, particularly in inhibiting or reducing the formation ...
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WO/2023/187552A1 |
Organometallic complexes are described which are useful as pre -polymerization catalysts which may form part of olefin polymerization catalyst systems. The catalyst systems find use in the polymerization of ethylene, optionally with one ...
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WO/2023/179479A1 |
Provided are a platinum complex, an organic light-emitting device and a display or lighting device. A 8-phenylquinoline structure and a derivative thereof, a benzo-five-membered heterocycle and a phenoxy tetradentate ligand are used to d...
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WO/2023/161534A2 |
The invention relates to novel boranates of cationic cyclopentadienyl-substituted Ge(II) compounds, to a method for producing same by reacting germanocene with acid boranates, and to the use thereof as catalysts. The invention additional...
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WO/2023/152717A1 |
A voltammetric immunosensor for detecting pathogens, which includes an electrode modified with an unlabeled pathogen-specific antibody that binds the pathogen to be detected to the electrode surface and a redox probe-labeled pathogen-spe...
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WO/2023/150480A1 |
The 5-OMe-6-tBu substitution of the indeny 1 fragment of C1 symmetric catalysts is critical for improvements in EP molecular weight capability. The catalysts described in this document are also capable of producing other ordinary polyole...
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WO/2023/126845A1 |
Provided are a transition metal compound, a catalyst composition including the same, and a method for preparing an olefin polymer using the same. The transition metal compound of the present invention in which a specific functional group...
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WO/2023/123884A1 |
Disclosed in the present invention are a tetraaryl ethoxy side-chain mono-metallocene compound, a catalyst system containing same, and a polyolefin synthesis method using same. The structural formula of the tetraaryl ethoxy side-chain mo...
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WO/2023/124996A1 |
A sulfur-containing chiral bridged metallocene compound is the compound represented by a general formula (I). Wherein, R1 is selected from one of 4-substituted phenyl or 2-naphthyl; R2, and R3 are selected from the alkyls; M is selected ...
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WO/2023/121383A1 |
The present invention relates to a molybdenum precursor compound, a composition for forming a molybdenum-containing film comprising same, a molybdenum-containing film formed by using same, and a method for depositing the molybdenum-conta...
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WO/2023/113308A1 |
The present invention relates to a molybdenum compound, a method for preparing same, a composition comprising same for depositing a molybdenum film-containing thin film, and a method for manufacturing a molybdenum-containing thin film by...
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WO/2023/113309A1 |
The present invention relates to: a molybdenum compound; a method for preparing same; a molybdenum-containing thin film deposition composition comprising same; and a method for manufacturing a molybdenum-containing thin film using same. ...
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WO/2023/099525A2 |
The present invention relates to a catalyst composition comprising: catalyst component A comprising the meso form of a bridged metallocene compound with two indenyl groups, each indenyl being substituted with one or more substituents, wh...
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WO/2023/096802A1 |
The disclosure provides methodology for the synthesis of mono-alkylated cyclopentadiene structures, which can be obtained via fulvene intermediates. In one embodiment, the cyclopentadiene ring is substituted with a trialkylsilyl moiety, ...
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WO/2023/096782A1 |
The disclosure provides a process for preparing bis(monoalkyl-substituted cyclopentadiene) tungsten hydride compounds, for example bis(isopropylcyclo-pentadienyl)tungsten dihydride, via the corresponding magnesium compound and tungsten h...
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WO/2023/077643A1 |
A chiral multidentate ligand and the use thereof in asymmetric hydrogenation. The ligand is flexible and variable, and has a three-dimensional structure, high electrical adjustability and higher universality; the synthesis for the ligand...
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WO/2023/059515A1 |
The disclosure provides a facile process for preparing certain half-sandwich titanocene compounds. The compounds are useful in catalyst systems for polyolefin synthesis. In one embodiment, highly-pure trimethyl(pentamethylcyclopentadieny...
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WO/2023/041947A1 |
The invention relates to half-sandwich transition metal complexes and uses thereof, in particular in neo-plastic diseas or as antfungal agent
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WO/2023/042155A1 |
An olefin polymerization process is carried out in the presence of a catalyst system comprising a pre-polymerization catalyst, a boron-based catalyst activator, an alkylaluminoxane co-catalyst, and a hindered phenol compound. The pre-pol...
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WO/2023/013949A1 |
The present invention relates to a ruthenium organometallic compound, a method for preparing same, and a method for manufacturing a thin film using same and, more specifically, to a ruthenium organometallic compound, a method for prepari...
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WO/2022/256363A1 |
Embodiments of the present disclosure are directed towards methods of making an alkylated metallocene having one or more tetrahydropentalenyl groups, the method comprising: reacting a chloride compound with a lithium compound to make a r...
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WO/2022/248517A1 |
The present invention relates to a catalyst of Formula (I) wherein R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, L1, M1, Q1, and Q2 have the meaning defined in the description and claims. The present invention also relates to a catalyst comp...
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WO/2022/250400A1 |
The present invention relates to a semiconductor thin film-forming metal precursor compound represented by chemical formula 1 and a metal-containing thin film formed using same.
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WO/2022/229310A1 |
A catalyst composition for the polymerization of oelfinic monomers comprising a metal complex corresponding to the general formula (I) CyLMZp (I), wherein Cy represents a ligand that is bonded to the metal of the metal complex and the li...
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WO/2022/226010A1 |
Molybdenum(0) and coordination complexes are described. Methods for depositing molybdenum-containing films on a substrate are described. The substrate is exposed to a molybdenum precursor and a reactant to form the molybdenum-containing ...
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WO/2022/214634A1 |
A metal complex of general formula (I):Cyc L M Zp (I),wherein M is a metal selected from the group consisting of titanium, zirconium, and hafnium; Cyc is a cyclic ligand selected from cyclopentadienyl, indenyl, and fluorenyl and which ma...
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WO/2022/204490A1 |
Ferrocenyl-based unsymmetrical ligands containing di(l-adamantyl)phosphino groups with general formula, Fc(Ad2P)(R2P) and corresponding metal complexes, include metal halide complexes, N-biphenyl metal cationic complexes and R-allyl meta...
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WO/2022/191601A1 |
The present invention relates to an organic electro luminescence device. The organic electro luminescence device comprises a light-emitting layer including an iridium complex of a specific structure and a host, thereby having a low drivi...
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WO/2022/178701A1 |
Disclosed in the present invention are a ferrocene derivative, a preparation method therefor, and a use thereof. In a ferrocene derivative represented by formula (I) and a salt or solvate thereof, and a pharmaceutical composition thereof...
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WO/2022/175111A1 |
The invention relates to a process for preparing compounds of the general formula MAYn(AzuH) (I), where MA = alkali metal, Y = neutral ligand, n = 0, 1, 2, 3 or 4. AzuH is azulene (bicyclo[5.3.0]decapentaene) or an azulene derivative tha...
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WO/2022/175112A1 |
The invention relates to a method for producing complexes of noble metals, in particular platinum, which have at least one organo-dihydroazulenyl ligand. The invention also relates to complexes of noble metals, in particular platinum, wh...
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WO/2022/173723A1 |
Embodiments of the present disclosure are directed towards hafnium metallocenes having nonidentical ligands, spray-dried compositions including those hafnium metallocenes, and methods utilizing spray-dried compositions including hafnium ...
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WO/2022/173729A1 |
Embodiments of the present disclosure are directed towards bicyclic hafnium metallocenes having non-identical ligands and compositions including the bicyclic hafnium metallocenes having non-identical ligands. The bicyclic hafnium metallo...
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WO/2022/155091A1 |
Molybdenum(0) coordination complexes comprising an arene ligand and one or more neutral ligands which coordinate to the metal center by carbon, nitrogen or phosphorous are described. Methods for depositing molybdenum-containing films on ...
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WO/2022/155092A1 |
Molybdenum(0) coordination complexes comprising at least one cycloheptatriene ligand and optionally one or more neutral ligands which coordinate to the metal center by carbon, nitrogen or phosphorous are described. Methods for depositing...
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WO/2022/155076A1 |
Dinuclear molybdenum coordination complexes are described. Methods for depositing molybdenum-containing films on a substrate are described. The substrate is exposed to a dinuclear molybdenum precursor and a reactant to form the molybdenu...
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WO/2022/138926A1 |
Provided are: a resin composition comprising one or more squarylium compounds and a resin, wherein the squarylium compounds include at least one squarylium compound selected from among ones represented by a specific formula; a dried coat...
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WO/2022/130220A1 |
The present invention relates to a process to control the molecular weight distribution of polyethylene and to reduce the smoke quantity during the formation of polyethylene, wherein the process for preparing polyethylene having narrow m...
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WO/2022/133008A1 |
A process to produce a polyolefin composition is provided comprising: 1 ) extruding at least one recycled polyolefin in the presence of at least one radical initiator (E) to produce an extruded visbroken recycled polyolefin; and 2) melt ...
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WO/2022/124695A1 |
The present invention relates to an olefin polymer and a preparation method therefor. The olefin polymer according to an embodiment of the present invention has a high melting point and a high crystallization temperature, thus having exc...
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WO/2022/114635A1 |
The present invention relates to a transition metal compound, an olefin polymerization catalyst comprising same, and a method for preparing same. Specifically, the present invention relates to a transition metal compound having a carbon-...
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WO/2022/109086A1 |
Carbon-monoxide releasing molecules (CORMs) and pharmaceutical compositions thereof are described herein. Also provided are methods of their preparation, and their use in the treatment of inflammation or immunological diseases.
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WO/2022/106508A1 |
The disclosed and claimed subject matter provides precursors having at least one tethered cyclopentadienyl ligand ("Cp ligand"), at least one amidinate ligand ("Ad ligand") and a lanthanide and/or lanthanide-like transition metal ("M") o...
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WO/2022/108973A1 |
The present disclosure provides aromatic-solvent-free supported catalyst compounds and catalyst systems comprising asymmetric bridged metallocenes containing a ligand having at least one saturated ring, catalyst systems including such co...
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WO/2022/106769A1 |
The invention relates to a diorganomagnesium compound having the formula RB-Mg-RA, where RA is a polymer chain of a 1,3-diene, an aromatic α-monoolefin or a mixture thereof having an amine function, RB comprises a benzene ring substitut...
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WO/2022/106714A1 |
The present invention relates to the radiolabelled compound of enantiomer (R, R) of 5-fluoro-3-4(-phenylpiperidin-1-yl)-1,2,3,4-tetrahydronaphth
alen-2-ol, as well as said compound for use in a method for in-vivo diagnosis of, in particu...
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WO/2022/075669A1 |
The present invention relates to a novel metallocene compound, a catalyst composition comprising the metallocene compound, and a method for preparing an olefin polymer using the catalyst composition.
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