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WO/2024/085607A1 |
The present invention provides a novel compound and an organic light-emitting device using same.
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WO/2024/085824A1 |
The invention relates to an agent which shows cytotoxic and anticancer properties and also anti-metastatic effects for prostate cancer cells, is suitable for use in the treatment of diseases caused by cancer cells or the prevention or el...
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WO/2024/081857A1 |
A process for converting caprolactam to aminocapronitrile, the process comprising contacting a caprolactam feed with ammonia and an aluminosilicate zeolite catalyst to produce an aminocapronitrile product, wherein the catalyst comprises ...
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WO/2024/081864A1 |
The invention relates to compounds and pharmaceutical compositions capable of treating and/or restoring or increasing sensitivity of NT5C2-mutant leukemia cells to chemotherapy, as well as methods of using thereof for treating and/or res...
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WO/2024/075535A1 |
In the present invention, there is employed a resist composition having, as a base resin, a polymer compound that has constituent units derived from a compound expressed by general formula (a0−m). In the formula, W is a polymerizable-g...
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WO/2024/076117A1 |
The present invention is an organic compound used in an organic layer provided in an organic light-emitting element. In particular, when the organic compound is used in an electron blocking layer of an organic light-emitting element, it ...
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WO/2024/071332A1 |
This compound represented by the following general formula has excellent hole transport ability and electron blocking ability. A, R1, and R2 represent a monovalent aromatic hydrocarbon group etc., B and C represent a naphthylene group et...
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WO/2024/073167A1 |
Low to zero volatile organic compounds (VOC) paints and coatings incorporate deep eutectic solvents (DES) to extend open time and stabilize pigments and colorants. Reduction of VOCs provides improved environmental, health, and safety ben...
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WO/2024/066260A1 |
Disclosed in the present invention are a selenium-tungsten polyoxometalate and a preparation method therefor, and the use thereof in the ultra-filtration separation of actinide ions. The selenium-tungsten polyoxometalate {Se6W45} is [(CH...
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WO/2024/058216A1 |
Provided is a metal extraction agent for extracting metal ions present in an aqueous phase into an oil phase, wherein nitrogen atoms positioned at both ends of a molecular chain constituting the metal extraction agent do not constitute a...
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WO/2024/059745A2 |
A series of novel substituted (hetero)arylmethanamines is described which bind to the N-methyl-D-aspartate receptor. Such compounds have value in various therapeutic indications including, but not limited to, pain, depression, tinnitus, ...
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WO/2024/055658A1 |
The present invention belongs to the technical field of organic materials, and provides a nitrogen-containing compound, an electronic element, and an electronic device. The structure of the nitrogen-containing compound is represented by ...
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WO/2024/050715A1 |
Provided in the present application are amide compounds having amino groups on both ends, having general formula (I), in which A and B are independently selected from substituted or unsubstituted C1-C18 alkylene groups, C2-C18 alkenylene...
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WO/2024/052923A1 |
One or more ionizable lipid(s) and lipid nanoparticles comprising same are provided. Pharmaceutical compositions comprising the lipid nanoparticles encapsulating an active agent are also provided.
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WO/2024/054669A2 |
The present disclosure provides compounds according to Formula I, II, III, IV, V, VI, VII, VIII, IX, X, XI, XII, XIII, and XIV used as a component of lipid nanoparticle compositions for the delivery of a biological and/or therapeutic age...
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WO/2024/053091A1 |
[Problem] The purpose of the present invention is to develop a low-cost and higher aspect ratio material that is available as a substitute for conventional high aspect ratio magnesium hydroxide which requires a large amount of a monocarb...
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WO/2024/047474A1 |
The present invention relates to a pharmaceutical liquid dosage form of Trientine and/or its pharmaceutically acceptable salts thereof, which are suitable for oral administration. The present invention also relates to process of preparin...
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WO/2024/048389A1 |
This method for producing a polythiol composition comprises a production step in which a polythiol composition is produced by decomposing a thiourethane resin by means of a decomposer that is represented by formula (1) or formula (2). In...
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WO/2024/049037A1 |
The present invention relates to an amidinate ligand represented by chemical formula 1, and a thin film formation precursor comprising the ligand, and, to: a novel amidinate ligand capable of exhibiting chemical properties such as high s...
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WO/2024/040766A1 |
The present invention provides a preparation method for a diaryl-p-phenylenediamine compound represented by formula (I). The preparation method comprises: performing a condensation dehydrogenation reaction with a compound of formula (II)...
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WO/2024/041961A2 |
Described is a process for producing nearly enantiomerically pure (1R,2S)-2,6-dimethyl-1-indanamine, said process being characterized by the reaction of a mixture of the four stereoisomers of 2,6-dimethyl-1-indanamine with an acylating o...
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WO/2024/043296A1 |
An amine separation method comprises a separation step for separating an amine through chromatography using: a stationary phase obtained by supporting, on a carrier, a ligand having a crown ether-like cyclic structure; and a mobile phase...
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WO/2024/041060A1 |
The present application relates to the technical field of organic electroluminescent materials, and specifically, to an arylamine compound, an organic electroluminescent device comprising same, and an electronic apparatus. The arylamine ...
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WO/2024/042246A1 |
The present invention relates to a process for the preparation of N-[(Z)-3-(3-chloro-4- cyclohexylphenyl)prop-2-enyl]-N-ethylcyclohexanamine or a salt thereof of the following formula (II).
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WO/2024/041182A1 |
The present application provides a ligand compound. The structure of the ligand compound is X-Y-L-(Z)n, wherein X is HOOC-, NH2-, HOOOP-, HSS-, or HS-; Y is at least one of a single bond, an aliphatic organic group, an aromatic organic g...
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WO/2024/041962A1 |
Described is a process for producing nearly enantiomerically pure (1R,2S)-2,6-dimethyl-1-indanamine, said process being characterized by the reaction of a mixture of the four stereoisomers of 2,6-dimethyl-1-indanamine with an acylating o...
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WO/2024/038843A1 |
Provided is a thermal insulation material including a thermal insulation layer. The thermal insulation layer contains silicon dioxide particles, inorganic fibers, and at least one non-polymer dispersant represented by formula (A1), (A2),...
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WO/2024/040182A1 |
Disclosed herein is the use of purified 2-S rimantadine or purified 2-R rimantadine or a pharmaceutically acceptable thereof to treat cancers and precancer lesions, including cancers and precancer lesions associated with papilloma virus ...
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WO/2024/039119A1 |
The present invention provides: a novel compound which can improve the luminous efficiency, stability, and service life of an element; an organic electric element using same; and an electronic device thereof.
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WO/2024/033786A1 |
Methods for the purification of impure triethylenetetramine into highly pure triethylenetetramine are described. In particular, methods for the preparation of relatively pure salts of triethylenetetramine starting from crude triethylenet...
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WO/2024/034659A1 |
Provided are an organic electroluminescent element having further improved element performance and an electronic appliance including such organic electroluminescent element. Specifically, provided are a compound represented by formula (1...
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WO/2024/029524A1 |
A fluorine-containing aromatic compound such as perfluorotoluene can be produced efficiently by reacting a compound represented by general formula (2) (In the formula, n is the same as above. X3 are the same or different and represent a ...
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WO/2024/030736A1 |
Processes and facilities for producing several types of recycled content organic chemical compounds from waste plastic. Processing schemes are described herein for converting waste plastic (or hydrocarbon having recycled content derived ...
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WO/2024/020765A1 |
Disclosed in the present invention is a synthesis method for an arylamine compound containing a bis-substituted indolone skeleton. The synthesis method comprises the following steps: using 3-pyrrolyloxindole and vinyl benzoxazinone as re...
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WO/2024/025869A1 |
The present invention provides modified triarylmethane dyes comprising the structure shown in Formula 3, wherein R1, R2, R3, R4, R5, R6, R7, A1, A2, A1', and A2' are defined herein.
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WO/2022/224741A9 |
[Problem] In hydrogenating an aromatic halonitro compound, to improve the yield of a halogenated aromatic amine that is the target product without requiring a dehalogenation inhibitor, while suppressing the formation of a nitroso compoun...
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WO/2024/023845A1 |
Aspects of the present application relates to amorphous solid dispersions of evocalcet with polymer matrix, formic acid salt of evocalcet and process for the preparation of evocalcet.
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WO/2024/022170A1 |
A functional layer material, comprising a compound formed by using a sp3-hybridized carbon atom as a center. The compound formed by using the sp3-hybridized carbon atom as the center comprises a first type of compound. The first type of ...
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WO/2024/021264A1 |
The present invention relates to an organic electroluminescent device, an organic electroluminescent apparatus and a photoelectric device, and belongs to the technical field of organic electroluminescent apparatuses. The organic electrol...
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WO/2024/024591A1 |
Provided are: a compound and a material for an organic electroluminescent element that further improve the performance of organic EL elements; an organic electroluminescent element having improved element performance; and an electronic d...
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WO/2024/021969A1 |
The present invention provides a method for controlling aniline impurities that are difficult to treat in waste brine in a DAM production process, the method comprising the following steps: (1) in the presence of an iron-molybdenum catal...
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WO/2024/018394A1 |
The present invention relates to a process for the preparation of crystalline form A of N, N'-bis(2-aminoethyl)-1,2-ethanediamine tetrahydrochloride (I).
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WO/2024/016317A1 |
Provided is a compound, having a structure of formula (I), wherein substituents are as defined in the description. In addition, the present application further provides a preparation method for and a use of the compound of formula (I), a...
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WO/2024/018965A1 |
[Problem] To suppress any reduction in the selectivity of halogenated aromatic amines of a target product caused by a halogen separation reaction in hydrogenation of an aromatic halonitro compound. [Solution] A hydrogenation catalyst tha...
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WO/2024/011414A1 |
Disclosed in the present invention is a reaction method for secondary amine and o-diiodobenzene, comprising: reacting secondary amine with o-diiodobenzene in the presence of an alkali metal hydride or a Grignard reagent to complete the r...
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WO/2024/011559A1 |
Disclosed is a process for preparing fused aromatic amine from isocyanide and cyclopropene.
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WO/2024/014325A1 |
An aromatic compound configured from a stable isotope, wherein two adjacent carbon atoms are 13C, the nuclear spin quantum number of the other atoms to which the two adjacent carbon atoms bond is 0, and a hydrogen atom that has a spin co...
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WO/2024/008728A1 |
The present invention relates to a solvent-efficient process for recycling one or more polymers selected from the group consisting of polyurethanes, polyurethane ureas, polyisocyanurates, and a mixture of two or more thereof, said one or...
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WO/2024/010732A1 |
Small molecule inhibitors of the glutamine transporter ASCT2 and methods for their use are provided herein. The ASCT2 inhibitors described herein are useful in treating and/or preventing conditions or diseases associated with ASCT2-media...
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WO/2024/007903A1 |
The present invention belongs to the field of agricultural fungicides and bactericide, and specifically relates to an N-substituted aniline compound, and the uses thereof as a bactericide and a fungicide. The N-substituted aniline compou...
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