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Matches 1 - 50 out of 13,767

Document Document Title
WO/2022/168085A1
The present invention provides lipids and lipid nanoparticle formulations comprising these lipids, alone or in combination with other lipids. These lipid nanoparticles may be formulated with nucleic acids to facilitate their intracellula...  
WO/2022/169729A1
A crosslinkable coating composition comprising: ingredient A that has at least two protons that can be activated to form a Michael carb anion donor, wherein ingredient A is selected from the group consisting of an acetoacetate group cont...  
WO/2022/168979A1
The present invention relates to a polyimide compound represented by formula (I) (in the formula, each symbol has the same meaning as disclosed in the specification).  
WO/2022/167817A1
The invention relates to a process for preparing heterocyclic amide derivatives, to novel polymorphic forms obtained from said process and the use of said polymorphic forms for use in the treatment and prophylaxis of cancer.  
WO/2022/169201A1
The present specification provides a compound of formula 1, and an organic light-emitting device comprising same.  
WO/2022/161421A1
A biphenyl compound as shown in formula (I), a preparation method therefor and use thereof, and a pharmaceutical composition comprising the compound as an active ingredient. The compound is a novel small-molecule immunomodulator having e...  
WO/2022/159848A1
Hydrocarbon backbone polymers with pendant quaternary ammonium groups and methods of making and using same. A polymer can be made by a ring-opening polymerization of quaternary ammonium bearing monomer(s), and, optionally, non- quaternar...  
WO/2022/159421A1
The present disclosure describes compositions, preparations, nanoparticles (such as lipid nanoparticles), and/or nanomaterials and methods of their use.  
WO/2022/152109A2
Provided herein are lipid compounds that can be used in combination with other lipid components, such as neutral lipids, cholesterol and polymer conjugated lipids, to form lipid nanoparticles for delivery of therapeutic agents (e.g., nuc...  
WO/2022/150431A2
Described herein are the amphetamine-related compounds amphetamine carbamate (amphetammonium-amphetacarbamate) and amphetacarbamate, methods of making them, methods for detecting or quantitatively determining the amount of amphetacarbama...  
WO/2022/150132A1
The present disclosure describes highly soluble activators for use in olefin polymerization processes. These activators are ionic ammonium borates and have the general formula [Ar(ER1R2H)(R3)][tetrakis(perfluoroaryl)borate] where Ar is a...  
WO/2022/149618A1
The present invention provides a method for producing a compound having alkylated acidic functional groups. The method includes alkylating acidic functional groups by reacting, in a mixture containing a compound having two or more types ...  
WO/2022/149756A1
The present invention relates to a compound represented by chemical formula 1, a coating composition comprising the compound represented by chemical formula 1, an organic light-emitting device using same and a manufacturing method therefor.  
WO/2022/140654A1
The present disclosure relates to compositions and methods related to bicyclo[2.2.1] heptanamine-containing compounds and salts thereof.  
WO/2022/140677A1
The present disclosure relates to compositions and methods related to bicyclo[2.2.1] heptanamine-containing compounds and salts.  
WO/2022/133236A1
Forms of 2-(4-chlorophenoxy)-N-[3-[5-[cis-3-(trifluoromethoxy)cyclobu tyl]-1,3,4-oxadiazol-2-yl]-1-bicyclo[1.1.1]pentanyl]acetamid e, designated herein as Compound I, were prepared and characterized in the solid state. Also provided are ...  
WO/2022/129117A1
The present invention relates to compounds of a formula (I), (II) or (III), processes for preparing compounds of this type, electronic devices containing one or more of these compounds, and the use of these compounds in electronic devices.  
WO/2022/130403A1
The present invention relates to a new quaternary ammonium trifluoromethyl salts of formula (I), a process for the preparation thereof and its application in trifluoromethylation: (I) wherein, R1, R2, R3 and R4 are branched or linear C1-...  
WO/2022/131669A1
The present invention relates to a novel spirofluorene compound and an organic light-emitting device including same. The spirofluorene compound according to the present invention is a polycyclic compound to which at least one amino subst...  
WO/2022/126942A1
The present invention relates to the field of synthesis and preparation of medical intermediates. Disclosed is a synthesis method for a medical intermediate cyclopropyl-containing chiral amine hydrochloride. According to the present inve...  
WO/2022/120945A1
A hole transport material, a preparation method therefor and an electroluminescent device. The main chain of the molecular structure of the hole transport material has a spiroanthracene fluorene structure, and the branched structure of t...  
WO/2022/124499A1
The present specification pertains to a heterocyclic compound represented by chemical formula 1, and an organic light-emitting device comprising same.  
WO/2022/115971A1
Disclosed are methods for separating, recovering, and purifying CBGA, CBDVA, THCVA, CBCVA, and CBCA from dewatered and desolventized crude complex extracts or mixtures of metabolites, cannabinoids, and cannabis phytochemicals. The method...  
WO/2022/114573A1
The present invention relates to a fluorescent probe for detecting adenosine triphosphate and a use thereof, wherein the fluorescent probe can selectively detect adenosine triphosphate without interference from in vivo molecules having a...  
WO/2022/110181A1
Provided are an organic light-emitting diode, a method for preparing an organic light-emitting diode, a display panel, and a display device. The organic light-emitting diode comprises: an anode, a cathode, and a light-emitting layer loca...  
WO/2022/108259A1
The present specification provides a compound of formula 1 and an organic light-emitting device comprising same.  
WO/2022/108068A1
The present specification relates to a compound of chemical formula 1 and an organic light-emitting device comprising same.  
WO/2022/108258A1
The present specification provides a compound of chemical formula 1 and an organic light-emitting device comprising same.  
WO/2022/103572A1
The present disclosure relates to compounds and methods of killing or inhibiting the growth of bacteria by disrupting chaperonin-mediated refolding of proteins.  
WO/2022/099810A1
A tetraphenylethylene compound, an application thereof, and an electronic device using same. The structural general formula of the tetraphenylethylene compound is shown in formula 1. The tetraphenylethylene compound contains an aromatic ...  
WO/2022/100634A1
Provided are an organic electroluminescent device and a display apparatus comprising same. The organic electroluminescent device comprises a substrate, an anode electrode, a hole injection layer, a hole transport layer, a light-emitting ...  
WO/2022/102263A1
The present invention provides a purification method for a liquid to be processed, said method reducing the content of metal impurities in a liquid to be processed containing tetraalkylammonium ions, while being capable of suppressing th...  
WO/2022/099374A1
The present invention relates to a compound of formula (I): or a salt or solvate thereof, combinations comprising same, uses and methods thereof, and kits comprising same.  
WO/2022/101627A1
The present invention provides a method of making an enantiomerically enriched tertiary or quaternary ammonium salt, and the use of a non-racemic chiral compound in the synthesis of an enantiomerically enriched tertiary or quaternary amm...  
WO/2022/100704A1
The present application relates to the field of electroluminescence, and disclosed are a compound, an organic electroluminescent apparatus and a display device. The structural formula of the compound is represented by formula (I). The or...  
WO/2022/103201A1
The present invention provides a novel aminoaromatic compound or a pharmaceutically acceptable salt thereof, a pharmaceutical composition that is for preventing or treating neurodegenerative diseases and comprises same as an active ingre...  
WO/2022/097609A1
Provided is a production method capable of producing a 9,9-bis (3,5-dialkyl-4-aminophenyl) fluorene compound in a high yield. A 9,9-bis (3,5-dialkyl-4-aminophenyl) fluorene compound represented by general formula (2) below is produced by...  
WO/2022/096172A1
The present invention relates to compounds of a formula (I) or (II), processes for preparing compounds of this type, electronic devices containing one or more of these compounds, and the use of these compounds in electronic devices.  
WO/2022/088911A1
The present invention relates to a benzophenanthrene derivative and an application thereof. The structural formula of the benzophenanthrene derivative is represented by formula (I). The benzophenanthrene derivative set forth in the prese...  
WO/2022/088301A1
Provided is a method for synthesizing m-phenylenediamine. The method involves synthesizing iso-phthalimide from m-phthalodinitrile, anhydrous sodium carbonate and hydrogen peroxide, as raw materials, under the action of a catalyst; and t...  
WO/2022/088300A1
The present invention relates to the technical field of petrochemical organic synthesis, and in particular, to a preparation method for m-phenylenediamine. m-Phenylenediamine is prepared by using m-phthalodinitrile as a reaction raw mate...  
WO/2022/089404A1
Disclosed are a catalyst suitable for synthesizing organic amines by means of catalytic amination, and preparation and use thereof. The catalyst comprises an inorganic porous carrier containing aluminum and/or silicon and active metal co...  
WO/2022/089487A1
Disclosed in the present invention is a catalyst for preparing diamine by hydrogenation of dinitrile, comprising the following components or reaction products thereof: a) active components, which comprise Ni and/or oxides thereof; b) add...  
WO/2022/092260A1
The present invention addresses the problem of providing a cross-coupling reaction method that can use a wide variety of compounds as starting materials, that can substantially not use organic solvent, and that can rapidly provide reacti...  
WO/2022/088244A1
A method for performing Mitsunobu reaction between an alcoholic hydroxyl group donor and an active hydrogen donor, comprising the following steps: reacting the alcoholic hydroxyl group donor and the active hydrogen donor with a trihydroc...  
WO/2022/089425A1
Disclosed are a catalyst suitable for preparing organic amines by means of catalytic amination, and preparation and use thereof. The catalyst comprises an inorganic porous carrier containing aluminum and/or silicon and active metal compo...  
WO/2022/088303A1
A method for preparing m-phenylenediamine. The method comprises: under the protection of nitrogen, by using water as a solvent and using sodium hypochlorite and isophthalimide as reaction raw materials, performing Hofmann degradation rea...  
WO/2022/092837A1
The present invention relates to a compound represented by chemical formula 1, a coating composition comprising the compound represented by chemical formula 1, an organic light-emitting device using same, and a manufacturing method there...  
WO/2022/080881A1
The present specification provides a compound represented by chemical formula 1 and an organic light-emitting device comprising same.  
WO/2022/078306A1
The present invention relates to the technical field of organic synthesis and chemical catalysis. Disclosed are a large steric hinderance palladium-nitrogen-heterocyclic carbene complex, a preparation method for same, applications of sam...  

Matches 1 - 50 out of 13,767