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WO/2022/014413A1 |
The purpose of the present invention is to provide a novel method for producing optically active 1,1,3-trimethyl-4-aminoindane by means of a preferential crystallization method using an achiral acid and without using an optically active ...
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WO/2022/007909A1 |
The present application relates to the technical field of organic material and provides a nitrogen-containing compound, an electronic component and an electronic device. The nitrogen-containing compound has a structure as shown in formul...
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WO/2022/009860A1 |
The present invention relates to an aliphatic diamine isomerization method involving an isomerization step in which an aliphatic diamine represented by formula (1) is isomerized in the presence of an imine compound, which is obtained by ...
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WO/2022/008673A1 |
The invention relates to a polymerisation initiator molecule capable of being excited by two photons and generating free radicals that initiate polymerisation, the molecule being characterised in that it comprises two branches grafted on...
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WO/2022/004513A1 |
Provided is a curing catalyst which is highly safe and has a practical curing speed. Provided by the present invention is a curing catalyst [B] used for curing a polymer [A] having a reactive hydrolyzable silicon-containing group. The ...
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WO/2022/004509A1 |
Provided is a method for producing a very safe substance which can be used as a catalyst which exhibits excellent activity. The present invention provides a method for producing a composite of a titanium compound [B1] and an ammonium h...
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WO/2022/004510A1 |
Provided is a curing catalyst that is highly safe and that has a curing speed suitable for practical use. The present invention provides a curing catalyst [B] that is used for curing a polymer [A] having a reactive hydrolyzable silicon...
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WO/2022/004516A1 |
The alkylamine composition of the present disclosure is characterized by containing 99.5 vol% or more of alkylamines represented by general formula (1) and having a water content of 10-100 mass ppm (inclusive). (In general formula (1), N...
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WO/2022/004512A1 |
The present invention provides a curing catalyst that is highly safe and has a practical curing rate. The present invention provides a curing catalyst (B) that is used for curing of a polymer (A) having a reactive hydrolyzable silicon-...
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WO/2022/004511A1 |
The present invention provides a curing catalyst that is highly safe and has a practical curing rate. The present invention provides a curing catalyst (B) which is used for curing of a polymer (A) that has a reactive hydrolyzable silic...
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WO/2022/003502A1 |
Provided is a novel compound. The novel compound is represented by general formula (G1). In general formula (G1) above, Z1-Z4 each independently have a structure represented by general formula (Z-1) or general formula (Z-2). In general f...
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WO/2022/006275A2 |
Near-ultraviolet (NUV) absorbing compounds are described herein which, in some embodiments, provide enhanced optoelectronic properties and visible light transmittances when employed as organic electron donors in various photovoltaic arch...
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WO/2022/001889A1 |
The present invention provides a salt of dimethyl tramadol, i.e., a compound represented by formula (I) or a solvate thereof, a pharmaceutical composition comprising the compound represented by formula (I) or the solvate thereof, and a u...
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WO/2021/253087A1 |
The present invention relates to compounds of Formula I which form hydrogels upon mixing with water, and to fibers which form from the compounds. The hydrogels and fibers are antibacterial and not toxic towards mammalian cells. Such comp...
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WO/2021/251248A1 |
Provided are: a hydrocracking catalyst capable of hydrocracking a carbon-heteroatom bond in a substrate organic compound containing the carbon-heteroatom bond, the hydrocracking catalyst comprising at least a palladium catalyst and a car...
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WO/2021/243446A1 |
A dry contact disinfectant includes a mixture of a powdered carrier and a powdered disinfectant. The powdered carrier has beneficial properties for a predetermined activity, and the powdered disinfectant is effective for killing one or m...
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WO/2021/246485A1 |
Provided is a carbamate production method characterized by bringing a carbon dioxide-containing mixed gas in which the partial pressure of carbon dioxide is 0.001 atm or greater but less than 1 atm, into contact with an amino group-conta...
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WO/2021/244637A1 |
Provided herein is 2-(diethylamino) ethyl 2-(4-isobutylphenyl) propionate or pharmaceutically acceptable salts thereof. Furthermore, for use and methods in the treatment of various pains and inflammation, in particular osteoarthritis wit...
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WO/2021/238044A1 |
The present invention provides a supported metal sub-nano catalyst, comprising heteropolyacid-modified carbon nanotubes and metal sub-nano particles supported thereon, wherein the metal sub-nano particles are selected from platinum sub-n...
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WO/2021/238622A1 |
Disclosed in the present invention are a compound and an application thereof. The compound of the present invention has the structure shown in formula (1). The compound obtained in the present invention by connecting phenanthrene and flu...
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WO/2021/241554A1 |
This thin film is used for detection of circularly polarized light, and is characterized by being provided with: a plurality of inorganic layers that constitute a layered structure and/or a plurality of inorganic chains that constitute a...
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WO/2021/236771A1 |
The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-Ll or the PD-1/PD-Ll interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmace...
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WO/2021/232232A1 |
A method for preparing amantadine, comprising the following steps: (1) under the catalysis of a Lewis acid, performing a chlorination reaction on adamantane and chlorine in a solvent, and removing the solvent and a catalyst-containing re...
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WO/2021/233887A1 |
The invention relates to a method for preparing a toluylene diamine mixture which, along with toluylene diamine (TDA), also contains a high-boiling fraction, such as the high-boiling fraction which is accumulated as a sump flow in the di...
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WO/2021/234694A1 |
Lipid particles for nucleic acid delivery and clinical applications of same are provided. Accordingly there is provided a lipid particle comprising a cationic lipid encapsulating a nucleic acid sequence, wherein said nucleic acid sequenc...
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WO/2021/230255A1 |
The present invention provides: a fluorinated amide compound that has a specific repeating unit; and a compound containing a fluorinated nitrogen-containing heterocyclic ring, said compound having a specific repeating unit.
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WO/2021/227655A1 |
Provided are a compound, an organic electroluminescent device, and a display device. The compound has a structure as shown in formula I. The introduction of the substituent Ar2 at position 1 on a naphthalene ring can not only adjust the ...
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WO/2021/218588A1 |
The present application belongs to the field of organic light-emitting materials, and specifically relates to a nitrogen-containing compound, an electronic component using same and an electronic device. The nitrogen-containing compound h...
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WO/2021/221036A1 |
The present invention provides a method for stably supplying trimethyl amine at a constant composition, said trimethyl amine containing monomethyl amine or dimethyl amine as trace impurities. The present invention is a method for supplyi...
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WO/2021/218491A1 |
Provided are a nitrogen-containing compound, an electronic element, and an electronic device, and the present application belongs to the technical field of organic materials. The structure of the nitrogen-containing compound is as shown ...
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WO/2021/213109A1 |
The present application belongs to the field of organic materials, and relates to an arylamine compound, an electronic component using same and an electronic device. The arylamine compound has the structure as shown in formula 1. The ary...
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WO/2021/210774A1 |
The present invention provides a novel compound and an organic light-emitting element comprising same.
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WO/2021/210638A1 |
Provided is a dopant capable of forming a conductor material having high electrical conductivity. The present disclosure relates to a dopant containing a radical cation represented by formula (1) and a counter anion. In formula (1), ...
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WO/2021/210682A1 |
The purpose of the present invention is to provide an industrially useful production method and production device for producing a halogen oxyacid solution by reacting an organic alkaline solution with a halogen. The present invention r...
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WO/2021/210898A1 |
The present invention provides a novel compound capable of improving light-emitting efficiency, stability, and lifespan of an element, an organic electrical element using the novel compound, and an electronic device thereof.
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WO/2021/206477A1 |
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/2021/204774A1 |
The presently claimed invention relates to a process for the preparation of di-, tri-, or tetra fluoroarylamine by reacting polyfluorinated aryl chlorides with ammonia in the presence of a base, a metal catalyst and a ligand. Di-, tri-, ...
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WO/2021/206513A1 |
The present invention relates to a pharmaceutical composition for preventing or treating muscular weakness-related diseases, comprising alverine, 4-hydroxy alverine, a derivative thereof, or a pharmaceutically acceptable salt thereof. Wh...
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WO/2021/206478A1 |
The present invention provides: a novel compound capable of improving the light-emitting efficiency, stability, and lifespan of an element; an organic electrical element using same; and an electronic device comprising same.
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WO/2021/203255A1 |
A method for purification of organic amines, comprising introducing a resin polymer matrix to a liquid containing at least an organic amine bonded to at least one metallic element, wherein the resin polymer matrix is embedded with an ami...
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WO/2021/201287A1 |
Provided are: an asymmetric 1,2-bis(diarylamino)benzene that is useful as a material in an organic EL element; a method for producing the asymmetric 1,2-bis(diarylamino)benzene; an application of the asymmetric 1,2-bis(diarylamino)benzen...
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WO/2021/200876A1 |
Provided is a compound which is represented by formula (1). (Each of the symbols in the formula is as defined in the specification.) Also provided are an organic electroluminescent element that includes the compound and an electronic dev...
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WO/2021/201449A1 |
The present invention relates to a compound for an organic electronic element, an organic electronic element using same, and an electronic device comprising the organic electronic element. According to the present invention, an organic e...
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WO/2021/199310A1 |
The present invention is a method for producing an aromatic compound by cross-coupling reaction between a nucleophile and an electrophile, the method including a step for using Pd(OAc)2(PCy3)2 as a catalyst and causing the nucleophile an...
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WO/2021/191288A1 |
The present invention relates to a process for the preparation of hexamethylenediamine by hydrogenation of adiponitrile in the presence of a Raney nickel catalyst, wherein a Raney nickel catalyst modified by treatment with carbon monoxid...
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WO/2021/195671A1 |
The present invention relates to a process for preparing trientine dihydrochloride as an active pharmaceutical ingredient (API). The present invention relates to a process for the preparation of trientine dihydrochloride with a pharmaceu...
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WO/2021/193654A1 |
Provided are a compound that further 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 elem...
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WO/2021/158637A9 |
Various aspects of the present invention relate to cationic latex emulsions, methods of making the same, various materials including the cationic latex emulsion such as asphalt emulsions, and methods of making the asphalt emulsions. A ca...
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WO/2021/189151A1 |
An antimicrobial composition is described herein. The composition comprises an antimicrobial agent, a sequestering agent, a release agent, and an optional dispersing agent. The antimicrobial agent comprises a quaternary ammonium compound...
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WO/2021/191289A1 |
The present invention relates to a process for the preparation of hexamethylenediamine by hydrogenation of adiponitrile in the presence of a Raney nickel catalyst and a basic co-catalyst containing potassium hydroxide, wherein the basic ...
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