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WO/2018/094122A1 |
The present invention provides methods and compositions for treating atopic dermatitis by cyclohexenone compounds.
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WO/2018/087181A1 |
Method (M) for the preparation of an end compound from an internal ketone, said method comprising: - synthesizing the internal ketone by a process (P) for the decarboxylative ketonization of a fatty acid, a fatty acid derivative or a mix...
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WO/2018/087179A1 |
Process (P) for the decarboxylative ketonization of fatty acids, fatty acid derivatives or mixtures thereof in the liquid phase with metal compounds as catalyst wherein the fatty acids, fatty acid derivatives or mixtures thereof are adde...
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WO/2018/077602A1 |
J8776WO CPL 36 ABSTRACT The invention relates to a novel compound of the curcuminoid class and to a process of preparing it. It has been shown to have anti-inflammatory benefit and can be utilised in a wide range of personal care product...
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WO/2018/077958A1 |
The invention relates to a personal care composition comprising a compound of the curcuminoid class and to a process of preparing it. It has been shown to have anti-inflammatory benefit and can be utilised in a wide range of personal car...
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WO/2018/073803A1 |
A process for producing methyl isobutyl ketone from acetone comprising the following steps: - feeding to a first continuous reactor (101, 201) a stream of hydrogen and a stream consisting of fresh dimethyl ketone, unconverted dimethyl ke...
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WO/2018/074598A1 |
Disclosed are: an iron oxide which has the shape of a tube or a rod and contains at least one element selected from the group consisting of aluminum, zirconium, ruthenium, titanium and hafnium so that the elemental ratio of the element i...
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WO/2018/069458A1 |
The present invention relates to an improved process for the manufacture of 6-methoxy-2,6-dimethylheptanal.
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WO/2018/068902A1 |
The present invention relates to a method of purifying crude 4-hydroxyacetophenone and to a product comprising or consisting of crystallized 4-hydroxyacetophenone and one, two or more solvent(s), the product being obtained or obtainable ...
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WO/2018/069146A1 |
The present invention relates to a method for synthesising pheromones and pheromone precursors, by means of the metathesis of terminal olefins including one functionalised olefin. The reaction is carried out in the presence of at least o...
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WO/2018/065316A1 |
The invention relates to a method for producing cyclopropyl-substituted acetophenones of formula (I).
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WO/2018/060076A1 |
The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmf...
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WO/2018/060071A1 |
The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmf...
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WO/2018/062837A1 |
The present invention relates to a chalcone derivative compound, an optical isomer thereof, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the same as an effective ingredient for preventing or ...
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WO/2018/060070A1 |
The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmf...
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WO/2018/057289A1 |
Provided is a method of hydrogenation comprising forming a reaction mixture comprising (a) one or more reactant selected from the group consisting of phenol, one or more derivatives of phenol, and mixtures thereof; (b) hydrogen; and (c) ...
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WO/2018/054684A1 |
The invention relates to a novel crosslinker unit for use in Diels-Alder crosslinking systems for reversibly crosslinking polymer systems. According to the invention, said system can consist of a single component for the first time.
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WO/2018/049976A1 |
Provided are a fluorene photoinitiator, a preparation method therefor, a photocurable composition having same, and the use of same in the photocuring field. The fluorene photoinitiator has a structure shown by formula (I), wherein X is -...
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WO/2018/046684A1 |
Described is a process as well as intermediates for the preparation of compound of the general formula (I); especially of formula (la) in which the substituents R1, R2, R3, R4 and R5 have the meaning indicated in the present specification.
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WO/2018/040666A1 |
The invention relates to a tubular reactor for dehydrogenation of liquid-phase alcohol and a method for dehydrogenation of liquid-phase alcohol. Most alcohol dehydrogenation reactions are endothermic reactions with a relatively high reac...
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WO/2018/038742A1 |
Compositions comprising bridged bicyclic-based compounds such as iptycene-based compounds and methods for mechanochemically synthesizing them are generally provided. In some cases, two or more polycyclic aromatic hydrocarbons may be mech...
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WO/2018/037428A2 |
The present invention provides a process for the preparation of compound of formula II.
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WO/2018/033607A1 |
The present invention is directed to a process for synthesizing an internal ketone K1 by decarboxylative ketonization reaction of a fatty acid, a fatty acid derivative or a mixture thereof in a liquid phase with a metal compound as catal...
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WO/2018/032410A1 |
Provided are a benzophenone derivative, an aqueous copolymer dispersion comprising the benzophenone derivative and an aqueous coating composition comprising the aqueous copolymer dispersion. The benzophenone derivative provides better cr...
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WO/2018/030698A1 |
The present invention provides a method for electrochemically converting aldose into a ketone compound, comprising the steps of: performing a reduction reaction on aldose through an electrochemical catalytic reaction in the presence of a...
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WO/2018/030237A1 |
The present disclosure provides a polymer of trioxotriangulene (TOT) compounds, which is obtained by linking a plurality of TOT skeletons in the form of a dimer, trimer, oligomer or polymer having a shared π-conjugate. The linked TOT co...
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WO/2018/023980A1 |
The present invention relates to the technical field of chemical engineering and production. Disclosed is a method for synthesizing 1-chloro-1-acetyl cyclopropane, a prothioconazole intermediate. The method comprises: mixing an acetyl et...
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WO/2018/025739A1 |
Provided are a curable composition for imprinting that exhibits superior resolution properties when used to produce an ultrafine pattern of 20 nm or less, superior filling properties in a mold for a curable composition for imprinting, an...
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WO/2018/024046A1 |
A preparation method and use of a difluoroallyl boronic ester are disclosed, which belongs to the field of compound preparation. In the preparation method of the difluoroallyl boronic ester, a reaction is carried out by using a compound ...
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WO/2018/024820A1 |
The invention relates to compounds of formula (A) as defined herein, and esters of the compound of formula (A), and ketones of the compound of formula (A). The invention further relates to a method for preparing compounds of formula (A) ...
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WO/2018/019436A1 |
The present invention relates to a process for preparing a partially hydrogenated polyacene, and a novel intermediate used in such process; also the present invention relates to a process for preparing the corresponding conjugated polyac...
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WO/2018/011733A1 |
A method for purifying acetone includes contacting an initial solution with a basic ion-exchange resin at a temperature of 15°C to 30°C, wherein the initial solution comprises acetone and acetone impurities; and removing the acetone im...
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WO/2018/013782A1 |
Disclosed is a f fluorination method comprising providing a fluorinating reagent and a solvent to a reaction mixture; providing a compound having the formula Ar-X to the reaction mixture; wherein, A is a aryl, substituted aryl, heteroary...
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WO/2018/011819A1 |
The present invention relates to a Fuel Supplement comprising of selected plant oils mixed in given proportions, which when added to fuels like petrol and diesel can reduce harmful emissions during combustion of fuel. It can significantl...
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WO/2018/007175A1 |
Compounds of formula (I); a process for preparation of compounds of formula (I); precursor compounds of formula (II); a process for preparation of precursor compounds of formula (II); compounds of formula (III); a process for the prepara...
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WO/2018/005732A1 |
Provided herein are curcumin analogues that are able to interact with amyloid beta (Aβ) and to attenuate the copper-induced crosslinking of Aβ. Also provided herein are methods of using the compounds as imaging agents of amyloid beta a...
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WO/2018/001353A1 |
Provided is a method for preparing apremilast of formula I. Method one: (S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethylamin
e N-acetyl-L-leucine salt of formula II is reacted with 3-acetylaminophthalic anhydride of formula III i...
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WO/2017/221847A1 |
The invention is an iridium compound useful as a material compound for producing a cyclometalated iridium complex, and is an iridium compound represented by general formula (1). The invention is useful particularly as a material compound...
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WO/2017/220051A2 |
Disclosed are a benserazide hydrochloride pharmaceutical composition and a medical use thereof for lowering blood sugar. The benserazide hydrochloride pharmaceutical composition contains benserazide hydrochloride and a natural product co...
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WO/2017/214873A1 |
Provided is a method for separating and purifying butanol, acetone and ethanol or purifying butanol by fermentation coupling, comprising the following steps: 1) fermenting using an acetone and butanol-producing bacteria to obtain butanol...
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WO/2017/218219A1 |
A series of novel bis(hydroxymethyl) alkanoate derivatives of curcuminoids were designed, and synthesized, which show anticancer activity, and in particular to breast cancer, colon cancer, and prostate cancer.
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WO/2017/211129A1 |
A method for manufacturing an ephedrine or pseudoephedrine intermediate, comprising: using 2-chloropropionyl chloride and benzene as starting raw materials and performing a Friedel-Crafts reaction using a Lewis acid catalyst to generate ...
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WO/2017/207707A1 |
The present invention relates to the field of organic synthesis and more specifically it concerns a novel compound of formula (I) which could be used as a novel intermediate in the process for the preparation of compound of formula (III).
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WO/2017/193288A1 |
A series of novel linked indolyl phosphine ligands for transition metals, the synthesis thereof and their use in catalytic coupling reactions are provided. The ligands provide improvements of trasition-metal-catalyzed reactions, includin...
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WO/2017/195835A1 |
One purpose of the invention is to provide a technique for modifying polyphenols to suppress the occurrence of precipitation and turbidity in water without separate addition of food additives or conducting enzyme treatment. Modified poly...
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WO/2017/191521A1 |
Photo-thermal catalysts and methods of use are described. The photo-thermal catalyst can include a photo-active metal oxide and, optionally, a plasm on resonance material. The photo- thermal catalyst has a temperature of 150 °C to 400 Â...
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WO/2017/191795A1 |
The present invention is a rare-earth complex polymer including a trivalent rare-earth ion and a phosphine oxide bidentate ligand. In the present invention, a single phosphine oxide bidentate ligand is coordinated with two rare-earth ion...
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WO/2017/186846A1 |
The present invention refers to aryl beta diketones of the formula (I) wherein Y, R1, R2 and R3 have the same meaning as given in the description. The invention further refers to fragrance compositions and fragranced articles comprising ...
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WO/2017/183539A1 |
[Problem] To provide a compound that can be used on an industrial scale. [Solution] A compound represented by general formula (4) or a base adduct thereof. (In the formula, R3 and R4 independently represent a hydrogen atom or the like.)
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WO/2017/184752A1 |
The present disclosure provides compounds of the formula (I), (II), (III), wherein the variables are as defined herein for use in the treatment of fungal infections. In some embodiments, the fungal infection is an infection of Cryptococc...
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