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WO/2024/155582A1 |
The present invention is directed to a carboxymethyl cellulose (CMC) with low gel particles, compositions comprising CMC, their methods of preparation and uses thereof.
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WO/2024/152408A1 |
Disclosed are an alkylzinc reagent, and a preparation method therefor and a use thereof, relating to the technical field of synthetic organic chemistry. The structural general formula of the alkylzinc reagent is R-ZnOPiv·Mg(OPiv)Br, whe...
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WO/2024/154798A1 |
To provide a new composition containing 1,2-difluoroethylene (HFO-1132). Provided is a composition containing HFO-1132 and at least one compound selected from the group consisting of fluoroacetylenes represented by CX*CR1 (* is a triple ...
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WO/2024/148650A1 |
Disclosed in the present invention is a preparation method for anhydrous magnesium chloride. The preparation method comprises the following steps: (1) subjecting anhydrous magnesium formate powder and a mixed gas of anhydrous hydrogen ch...
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WO/2024/152047A1 |
Provided herein are manufactured forms of the primary features of manna, along with mixtures and compositions comprising such.
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WO/2024/147146A1 |
The present invention disclosed herein relates to a quaternary ammonium compound represented by Formula-I and simple, viable process for preparation thereof. Particularly, the present invention relates to novel therapeutically active qua...
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WO/2023/196900A9 |
Provided herein are solid forms comprising a compound of formula (I), or a stereoisomer, or a mixture of stereoisomers thereof, or a pharmaceutically acceptable salt thereof. Also provided herein are methods of synthesizing a compound of...
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WO/2024/135084A1 |
The problem addressed by the present invention is to provide soap composite particles that can both improve the texture of the skin and sustain the functionality of an inorganic oxide, a method for producing the soap composite particles,...
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WO/2024/127254A1 |
A method and a system for concentrating an acetic acid solution are provided An exemplary system includes a hydrate reactor to form solid hydrates in the acetic acid solution, a filtration system to remove the solid hydrates formed in th...
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WO/2024/128107A1 |
Provided are a molded article having excellent antibacterial and antiviral activities and a method for producing the same with good processability, a masterbatch which makes it possible to provide the molded article and the production me...
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WO/2024/111486A1 |
A method for producing a fluorine-containing acyl fluoride compound, said method including a step for reacting a fluorine-containing ester compound with an alkali metal fluoride having a specific surface area of at least 0.3 m2/g to obta...
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WO/2024/097394A1 |
The present disclosure relates to crystalline and amorphous forms of N2 -(3-(2-(2H-l,2,3-triazol-2-yl)propan-2-yl)-l-cyclopropyl-l//
-pyrazol-5- yl)-/V7-ethyl-5-(trifluoromethyl)pyrimidine-2,4-diamine (compound of Formula I), cocrystals,...
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WO/2024/097285A1 |
The present invention relates to compounds and methods useful for selectively modulating mTORC1 activity.
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WO/2024/097923A1 |
Provided is a first process of producing an anhydride of an organic mono-acid comprising performing a transanhydridization reaction of an organic mono-acid and a thermally regenerable anhydride to produce the anhydride of the organic mon...
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WO/2024/090544A1 |
The purpose of the present invention is to provide a methacrylate–containing composition that has high quality stability during storage. The methacrylate-containing composition according to one example contains methacrylate, a compou...
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WO/2024/085793A1 |
Disclosed is the use of an aqueous deicing/anti-icing composition for reducing carbon fibre degradation. Said composition comprises 40-60% by weight of at least one alkali metal carboxylate and 0.1-2.0% by weight of microfibrillated cell...
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WO/2024/079564A1 |
A process and a system for oxidative dehydrogenation ("ODH") of hydrocarbons are provided. An exemplary process includes contacting an ethane feed with an oxidant in the presence of an oxidative dehydrogenation catalyst in an oxidative d...
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WO/2024/077796A1 |
Disclosed is a production method for ethyl 8-chlorooctanoate in the field of medicine or pesticide manufacturing. A dual catalyst containing potassium bromide or sodium bromide and polyethylene glycol is used, and an alkylation reaction ...
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WO/2024/075000A1 |
The invention relates to a new process for the manufacture of nonafluoro-tert-butyl alcohol compound, and to the use of a hydroxyl group protected nonafluoro-tert-butyl alcohol ester as an intermediate compound or precursor compound in t...
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WO/2024/075800A1 |
A compound represented by general formula: R1-R2-X, wherein R1 is -CH3, -CH2F, -CHF2, -CH2I, -CHFI or an anionic group; R2 is an alkylene group formed only with a unit represented by -CFH- or an alkylene group formed only with a unit rep...
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WO/2024/075010A1 |
The invention pertains to a novel photochemical reactor design, to a novel process for the manufacture of organic compounds by photo-oxidation using said novel photochemical reactor design, and in a further aspect to a related novel proc...
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WO/2024/075784A1 |
One embodiment of the present invention provides a method for selecting an additive capable of inhibiting a nitrosation reaction. Another embodiment of the present invention provides a preparation prevented from the generation of a nitro...
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WO/2024/068638A1 |
The present invention relates to a method (100) for producing ethylene and acetic acid, in which ethane and oxygen are subjected in a feed mixture (1) to an oxidative catalytic dehydration (110) so as to obtain a product mixture (2) cont...
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WO/2024/062701A1 |
Provided are a method for efficiently carrying out a chemical reaction, and a reaction vessel. The method comprises inserting, into a reaction vessel, a mixed solution containing a polar solute and a non-polar solute, separating the mixe...
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WO/2024/053468A1 |
A catalytic reaction method according to the present invention uses a catalyst in the presence of a solvent to react starting compounds. The solvent includes an organic solvent, an aqueous solvent, and an antioxidant. The reaction of the...
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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/2024/048775A1 |
Provided is a dehydrogenation/carbon dioxide hydrogenation catalyst characterized by comprising an iridium complex represented by formula (3) and having a ligand bound to a polymer support. (In formula (3), pc represents a portion of the...
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WO/2024/040783A1 |
The present invention provides a method and system for preparing acetic acid by regulating and controlling methanol carbonylation. The method comprises: producing acetic acid by using a methanol carbonylation method, and when a stable st...
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WO/2024/038044A1 |
Propylene is an important industrial intermediate for the production of propylene oxide and polypropylene, while isobutylene is similarly widely used for the production of a variety of industrially important products, such as butyl rubbe...
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WO/2024/035474A1 |
Systems and methods for acetic acid production include synthesizing acetic acid from carbon monoxide produced by a carbon dioxide electrolyzer and hydrogen produced by a water electrolyzer.
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WO/2024/006568A1 |
The present disclosure is directed to salt forms of ʟ-Ergothioneine and crystalline forms thereof, and processes for their preparation. Also provided is a crystalline form of ʟ‑Ergothioneine (Form C) and a crystalline form of DL-Ergo...
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WO/2024/006646A1 |
Provided are systems and methods for metal formate synthesis from carbon monoxide supplied by an electrolyzer having a membrane electrode assembly which incorporate the capacity to recover and recycle various chemical components of the p...
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WO/2023/250486A1 |
Disclosed herein are furan fatty acid synthetic compounds and furan fatty acid – amino acid conjugates.
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WO/2023/246829A1 |
A liquid composition comprising trans-2-(2-(5-(fluoro[ 18F])tridecyl)cyclopropyl)acetic acid, a preparation method therefor and use thereof in the preparation of a contrast agent for myocardial metabolic PET imaging. The liquid compositi...
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WO/2023/246830A1 |
The present application provides a method for preparing a myocardial metabolism PET imaging agent, a liquid composition of trans-2-(2-(5-fluoro[18F]tridecyl)cyclopropyl)acetic acid (compound I for short), and use thereof, wherein a crude...
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WO/2023/242357A1 |
An acetic acid plant and associated process is provided, in which a biogas stream is fed to a reformer section, in which a first synthesis gas stream is provided. An acetic acid synthesis section is arranged to receive a synthesis gas st...
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WO/2022/229848A9 |
A system and method for producing ethylene, including dehydrogenating ethane to ethylene via an ODH catalyst in the presence of oxygen in an ODH reactor, discharging an effluent (including at least ethylene, water, and acetic acid) from ...
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WO/2023/221851A1 |
Provided is a method for preparing valproamide represented by chemical structural formula I and sodium valproate represented by formula II. The method is characterized in that cyanoacetate and 1-chloropropane are subjected to composite c...
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WO/2023/225494A1 |
The present disclosure includes a process for isolating the carboxylic acids portion of a material stream and reacting it with a metal source to product a blend of metal carboxylate species which are anticipated to be effective H2S scave...
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WO/2023/218448A1 |
Provided is a method of increasing lipid synthesis or accumulation in mammary epithelial cells (MECs) culture and optionally secretion therefrom The method comprising contacting the MECs with an LXR agonist in the presence of a fatty aci...
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WO/2023/218032A1 |
The invention relates to solid forms of Copanlisib hydrogen phosphate salt or Copanlisib fumarate salt or Copanlisib ditosylate salt or Copanlisib hydrogen citrate salt or Copanlisib maleate salt or Copanlisib malate salt or Copanlisib t...
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WO/2023/213583A1 |
A Process for making methanol having a deuterium content below 90 ppm, based on the total hydrogen content, comprising the steps: (a) providing hydrogen with a deuterium content below 90 ppm, based on the total hydrogen content, by water...
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WO/2023/214694A1 |
The present invention relates to a method for separating and recovering acetic acid and dimethylformamide from waste solvent, the method comprising the steps of: introducing a waste solvent containing water, acetic acid, and dimethylform...
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WO/2023/214223A1 |
An oxidative dehydrogenation (ODH) reactor system and a method of operating the ODH reactor system, including providing feed having ethane, oxygen, and diluent to give a reaction mixture flowing through the tube side of the ODH reactor, ...
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WO/2023/214222A1 |
An oxidative dehydrogenation (ODH) reactor system and a method of operating the ODH reactor system, including providing feed having ethane, oxygen, and diluent to give a reaction mixture flowing through the tube side of the ODH reactor, ...
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WO/2023/208755A1 |
The present invention relates to a method of producing calcium oxalate from calcium carbonate the method comprising the steps of: (a) producing CO2 by contacting calcium carbonate with at least one acid; (b) isolating the CO2 produced fr...
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WO/2023/202568A1 |
Disclosed in the present invention are a quaternary ammonium salt compound, and a preparation method therefor and an application thereof. The general formula of the quaternary ammonium salt compound in the present invention is as follows...
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WO/2023/274324A9 |
Disclosed in the present invention are a nitrogen-containing heterocyclic compound, and a preparation method therefor, an intermediate thereof, and an application thereof. The present invention provides a nitrogen-containing heterocyclic...
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WO/2023/204845A1 |
Recycled content triacetin (r-triacetin) is produced using a process and system that applies physical and/or credit-based recycled content from one or more feed materials to triacetin produced from the feed materials.
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WO/2023/189817A1 |
The present invention relates to an onium salt, a liquid composition containing the onium salt and a polysaccharide, and a method for recovering a polysaccharide. The invention can provide an onium salt that has a very high polysaccharid...
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