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Matches 201 - 250 out of 14,225

Document Document Title
WO/2023/013397A1
Provided are a carbon dioxide absorbent comprising a cyclic amine compound (A) and a porous material (B), wherein the cyclic amine compound (A) has 35 mol% or more of a primary amino group with respect to all amino groups; a method for r...  
WO/2023/011634A1
The present invention relates to a benzo-ring-containing derivative, and a preparation method therefor and the use thereof. Specifically, the present invention relates to a compound as represented by general formula (Ia), and a preparati...  
WO/2023/007481A1
This invention provides prodrug and conjugates thereof, uses, kits and pharmaceutical compositions thereof.  
WO/2023/287208A1
The purpose of the present invention is to provide a novel compound that efficiently absorbs light in the visible region as well as has favorable weather resistance, and provided are a compound, and a composition, a molded body, a dyed p...  
WO/2023/288027A1
4-phenyl-2-dimethylaminotetralin compounds, formulations, and methods are provided for selective modulation of serotonin 5-HT2A and 5-HT2C receptors without causing sedation at doses that are antipsychotic. Mechanisms for selective modul...  
WO/2023/282382A1
The present invention relates to a method for preparing 2,5-diaminotoluene sulfate and, more specifically, to a method for preparing 2,5-diaminotoluene sulfate which hydrogenates 2-methyl-4-nitroaniline in the presence of a platinum/carb...  
WO/2023/280296A1
Provided are compounds of Formula I, compositions comprising the same, and methods of using the same, including use in treating various diseases and conditions, e.g., those involving ferroptosis.  
WO/2023/280227A2
The present invention provides Polar units, Linker intermediates, Linkers, Drug-Linkers and Conjugates thereof  
WO/2023/281421A1
Hydrofluoroolefin amine compounds are represented by the following general formula (I): 5 (Rf 2-)(Rf 3CF2-)N-CH=CF-Rf 1 Formula I where Rf 1 is a linear, branched, or cyclic fluoroalkyl group containing 1-5 carbon atoms and may contain u...  
WO/2023/281078A1
The present invention relates to a method for obtaining diallyldialkylammonium halide comprising the reaction between allyl halide and a dialkylamine, one of the two, preferentially both, being at least partially renewable and non-fossil...  
WO/2023/275038A1
A process for the catalytic hydrogenation of aromatic amines, preferably comprising methylenedianiline and/or tolylenediamine, to give the ring-hydrogenated equivalents thereof, comprising bringing a feed product comprising the aromatic ...  
WO/2023/273997A1
An organic compound and an application thereof. The organic compound has a structure represented by formula I, has better stability and photoelectric properties, and can enhance and balance carrier transport, thereby improving device per...  
WO/2023/273846A1
The present application relates to a spiro compound represented by formula (1) and an application thereof. The present spiro compound has advantageous qualities such as high photostability and electrical stability, a low sublimation temp...  
WO/2023/272781A1
Provided are a method for preparing adamantyltrimethylammonium hydroxide, and an aqueous quaternary ammonium base solution prepared thereby, relating to the technical field of molecular sieve template agent production. The preparation me...  
WO/2023/275137A1
The invention relates to a process for producing aniline by catalytic hydrogenation of nitrobenzene comprising: (a) reacting hydrogen and nitrobenzene in the presence of a catalyst in a hydrogenation reactor, forming a crude reaction pro...  
WO/2023/277606A1
The present invention provides a novel compound for a capping layer, and an organic light-emitting device comprising same.  
WO/2023/278423A1
Disclosed herein are methods of capturing CO2 from a gas source using electrochemically-enhanced amine capture to form a concentrated CO2 vapor, followed by sequestering CO2 from the concentrated vapor in a sequestration step. The seques...  
WO/2022/267661A1
The present application belongs to the field of organic materials, and relates to an organic compound, and an electronic element and an electronic device using same. The organic compound has a structure as represented by formula 1, and t...  
WO/2022/270296A1
A compound represented by formula (1) (In formula (1), N*, R1A-R5A, R1B-R5B, R1C-R4C, R1D-R5D, R1U-R8U, R1V-R7V, Ar, m, *a, *b, *d, *u, *v, benzene ring A-benzene ring D, naphthalene ring U, and naphthalene ring V are as defined in formu...  
WO/2022/270638A1
Provided are: a compound that further improves the performance of an inorganic EL element; an organic electroluminescent element in which element performance is further improved; an electronic device comprising such an organic electrolum...  
WO/2022/264471A1
Provided is a method of catalytic hydrogenation and reduction with which a catalytic hydrogenation and reduction reaction can be performed at a high inversion rate. A method of catalytic hydrogenation and reduction in which a reactive su...  
WO/2022/265034A1
The resist composition comprises a resin component (A1) and a compound (B0) represented by general formula (b0) (In the formula, X0 is a bromine atom or iodine atom. Rm is a hydroxy group, etc. nb1 is 1 to 5, nb2 is 0 to 4, and 1 ≤ nb1...  
WO/2022/263525A1
The present invention is directed at organic ammonium salts comprising an organic ammonium-group-comprising cation which does not contain an estolide moiety and a carboxylate anion (COO-) group-comprising anion selected from the group co...  
WO/2022/257584A1
The present invention relates to a compound, which has a structural formula shown in formula (I) and is suitable for use in electronic components, especially in organic electroluminescence devices, and relates to a material for organic e...  
WO/2022/260240A1
The present specification provides a heterocyclic compound represented by chemical formula 1, and an organic light-emitting device comprising same.  
WO/2022/259886A1
The present invention provides: a compound and a material for organic electroluminescent elements, the compound and material further improving the performance of an organic EL element; an organic electroluminescent element which has furt...  
WO/2022/260025A1
Provided are a method and a device for efficiently producing a halogen oxyacid solution that has good quality and is industrially superior. Specifically, provided are a method and a device for producing halogen oxyacid, the method compri...  
WO/2022/253610A1
The invention relates to a method for the production of IPDA comprising the steps of: V. converting IPN with ammonia and hydrogen to IPDA, VI. removing hydrogen and/or ammonia from the effluent from step I VII. separating the effluent fr...  
WO/2022/253890A1
The present invention relates to a process for preparing aniline or an aniline derivative, comprising the steps of (I) providing aminobenzoic acid, (II) decarboxylating the aminobenzoic acid to aniline in the presence of an inorganic het...  
WO/2022/256525A1
In an embodiment, the present disclosure pertains to a composition having a cation and an anion. In some embodiments, a base is incorporated into the anion, and the cation and the anion form a bifunctional catalyst. In some embodiments, ...  
WO/2022/246866A1
A treatment method for an acesulfame potassium waste liquid. The acesulfame potassium waste liquid is a waste liquid generated in preparation of acesulfame potassium by adopting a diketene-sulfur trioxide method. The treatment method com...  
WO/2022/247755A1
Provided herein are lipid compounds that can be used in combination with other lipid components, such as neutral lipids, cholesterol andpolymer conjugated lipids, to form lipid nanoparticles for delivery of therapeutic agents (e.g., nucl...  
WO/2022/249789A1
The present invention provides a novel hole transport material which is dopant-free for the purpose of stability improvement and still enables a perovskite solar cell to achieve a sufficient photoelectric conversion efficiency and high d...  
WO/2022/246870A1
A method for preparing an acetoacetamide-N-sulfonic acid triethylamine salt, the method comprising: an amination reaction step, involving: dissolving sulfamic acid in first dichloromethane to obtain a first reaction solution; dissolving ...  
WO/2022/250103A1
Provided are a compound that improves the performance of an organic EL element, an organic electroluminescent element having improved element performance, and an electronic device including such an organic electroluminescent element. The...  
WO/2022/246863A1
Provided is an method for treating an acesulfame potassium waste liquid, the method comprising: adding first liquid ammonia into an acesulfame potassium waste liquid, and subjecting same to a neutralization reaction in a closed reactor u...  
WO/2022/250028A1
Provided are: a compound that further improves the performance of an organic EL element; a material for an organic electroluminescent element; an organic electroluminescent element having improved element performance; and an electronic d...  
WO/2022/246864A1
Provided is a treatment method for an acesulfame potassium waste liquid, that is, a waste liquid produced in the preparation of acesulfame potassium by a diketene-sulfur trioxide method, and the method comprises the following steps: a mo...  
WO/2022/242696A1
Provided are an arginine methyltransferase inhibitor and a use thereof. Specifically, provided are a compound that can be used as an I-type PRMT inhibitor, a preparation method therefor, and a use thereof in the treatment of related dise...  
WO/2022/236427A1
A functionalized carbon nanomaterial additive for natural and synthetic fuels, the carbon nanomaterial functionalized with a multi-carbon amine chain to provide engine performance advantages while improving dispersion of the additive in ...  
WO/2022/233243A1
The present application provides an organic compound, and an electronic element and electronic apparatus comprising same, which belong to the technical field of organic electroluminescence. The structure of the organic compound is as sho...  
WO/2022/230706A1
The purpose of the present invention is to provide a new compound or the like that can be used as a crosslinking agent that provides a crosslink product that has excellent plasma resistance while maintaining heat resistance. This compoun...  
WO/2022/232194A1
Disclosed herein are lipid formulations that can be used in drug delivery and screening.  
WO/2022/230656A1
Provided is a method for producing a methyl-added compound, the method comprising a step for methylating a dinitrile compound represented by formula (1) in the presence of potassium carbonate and dimethyl carbonate to obtain the methyl-a...  
WO/2022/229487A1
The present invention relates to a method for obtaining products with a high added value, such as acetals, dithioacetals and aminals, from dichloromethane by means of the reaction thereof with an alkaline salt or compound in the presence...  
WO/2022/230972A1
Provided are: a compound with which the performance of organic electroluminescent (EL) elements is further improved; an organic EL element having further improved element performance; and an electronic appliance including such organic EL...  
WO/2022/222646A1
The present disclosure belongs to the technical field of organic materials and provides a nitrogen-containing compound, an electronic component and an electronic device. The nitrogen-containing compound has the structure as shown in chem...  
WO/2022/225870A1
Liquid alkylated N-phenyl-a-naphthylamine (PANA) compositions are disclosed containing a high concentration of mono-alkylated PANA and low levels of di-alkylated and less than 1% by weight of unsubstituted PANA. The novel compositions ma...  
WO/2022/225488A1
The invention relates to a method for producing phthalocyanine-graphene hybrid materials which are covalently bonded by one step and one-pot electrochemical method, wherein the method allows production in one step and does not require a ...  
WO/2022/222737A1
The present disclosure belongs to the technical field of organic materials, and provides a nitrogen-containing compound, and an electronic element and an electronic device comprising same. The nitrogen-containing compound has a structure...  

Matches 201 - 250 out of 14,225