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WO/2017/207346A1 |
The present disclosure in general relates to a process for reducing impurities, i.e. undesirable components, present in a cashew nut shell liquid (CNSL) using at least one selective nanofiltration membrane. It further provides new produc...
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WO/2017/197637A1 |
Methods of treating inflammation conditions in a subject is provided, including administering to the subject an effective amount of one or more caffeic acid derivatives to effectively alter the polarization of macrophages from M1 to M2, ...
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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/2017/194590A1 |
The present invention relates to a process for the manufacture of hydroxy-substituted aromatic styryl or stilbene compounds.
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WO/2017/193986A1 |
The present invention relates to a benzyl bisphenol derivative, and a preparation method and pharmaceutical application thereof. The benzyl bisphenol derivative provided by the invention can promote a sedative-hypnotic effect, offer brai...
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WO/2017/160019A1 |
The present invention relates to a method for preparing cresol and, more specifically, to a method for preparing cresol, wherein, in a two-component reaction, effective separation of cresol is attained by increasing the extraction effici...
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WO/2017/155875A1 |
The invention is in the field of resveratrol derivative compounds and compositions, and methods for synthesizing same.
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WO/2017/149017A1 |
The invention discloses a method for the preparation of (3,4-dihydroxyphenyl)acetic acid or its ester starting from the respective nitrile, and the conversion of (3,4-dihydroxyphenyl)acetic acid ester to hydroxytyrosol.
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WO/2017/146581A1 |
Described are methods for preparing phenols, benzene carboxylic acids, esters and anhydrides thereof from furanic compounds by reaction with a dienophile, wherein the furanic compounds are reacted with a hydrazine and/or oxime and then r...
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WO/2017/142028A1 |
A metal-supported macromolecule and a use thereof as a catalyst, said metal-supported macromolecule being obtained by causing a ligand to react with a zinc compound or a cobalt compound, said ligand having an imidazole group that is bond...
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WO/2017/135123A1 |
A bisphenol represented by general expression (1) and a production method thereof, a polyarylate resin derived from said bisphenol, a (meth)acrylate compound, and an epoxy resin are provided. In expression (1), R1 to R4 are the same or d...
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WO/2017/130109A1 |
Disclosed is an improved method of synthesis for Treprostinil comprising condensation reaction of compound (4) with a hydroxyl-protected alkynol (5) to give the condensation product, compound (6). Subjecting compound (6) to oxidation, re...
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WO/2017/129734A1 |
The invention relates to glycol esters of dicaffeoylquinic acids, in particular dipropylene glycol esters of dicaffeoylquinic acids (DPG esters of DCQ) and propane-1,3-diol esters of dicaffeoylquinic acids of general formula (I): wherein...
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WO/2017/124675A1 |
Disclosed is a method for using a menthene diol to synthesise carvacrol, said method comprising the following steps: step 1, dissolving a menthene diol and a catalyst A in a solvent, heating so that the menthene diol undergoes a dehydrat...
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WO/2017/124676A1 |
The present invention provides a method for synthesizing carvacrol by using limo nene epoxides. The method comprises the following steps: step 1, under the action of a Lewis acid catalyst A, heating limo nene epoxide for open-loop rearra...
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WO/2017/108339A1 |
The present invention relates to a method of preparing ortho substituted phenols from 2,5-dimethylfuran and propargyl ethers in the presence of a gold(I) complex. It is particularly advantageous to use 2,5-dimethylfuran as this offers an...
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WO/2017/111357A1 |
Disclosed is a method for recovering phenol and acetone from a bisphenol-A residue decomposition reaction product, the method being capable of improving economic feasibility and efficiency by utilizing a phenol/acetone purification proce...
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WO/2017/107789A1 |
Disclosed are a compound having a chiral spirobiindane skeleton and a preparation method therefor. The compound having a chiral condensed ring spirobiindane skeleton of the present invention is represented by formula I or I'. The prepara...
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WO/2017/111165A1 |
The present invention employs a compound represented by formula (0). (In formula (0), RY represents a linear, branched, or cyclic alkyl group having 1-30 carbon atoms, or an aryl group having 6-30 carbon atoms, RZ represents an N-valent ...
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WO/2017/104798A1 |
The objective of a first invention of the present invention is to provide a method that makes it possible to efficiently produce an oxidation reaction product of a hydrocarbon or derivative thereof using the hydrocarbon or derivative the...
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WO/2017/105682A1 |
A phenylene ether oligomer is prepared by a process that includes partially converting 2,6-dimethylphenol to 3,3',5,5'-tetramethyl-4,4'-dihydroxybiphenyl and/or 3,3',5,5'-tetramethyldiphenoquinone, converting the residual 2,6 dimethylphe...
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WO/2017/102536A1 |
The present invention relates to a compound of formula (I), in particular for the use thereof for depigmenting, lightening and/or bleaching the skin. (I) In which R1 and R2, which may be identical or different, denote hydrogen, or a COR5...
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WO/2017/100164A1 |
An improved method of manufacture of a bisphenol comprises heating a monohydric phenol to a first temperature sufficient to melt the monohydric phenol; adding a carbonyl compound to 2.0-3.0 molar equivalents, based on the moles of carbon...
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WO/2017/095316A1 |
The present invention relates to a composition comprising depolymerized lignin derivatives and a solvent and wherein the composition is suitable for preparing fuel. The depolymerized lignin comprises phenol derivatives and the compositio...
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WO/2017/093974A1 |
In an embodiment, a method of purifying an aromatic alcohol comprises melt polymerizing a dihydroxy compound and a carbonate compound in the presence of a transesterification catalyst to form the aromatic alcohol and a polycarbonate in a...
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WO/2017/095555A1 |
A method for converting lignin to a phenol product, the method comprising contacting a zeolite catalyst with a lignin under reaction conditions sufficient to produce the phenol product at a yield of equal to or greater than about 50%. A ...
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WO/2017/093847A1 |
In an embodiment, a method of recovering an unreacted phenol from a bisphenol A production facility comprises reacting an initial phenol and an initial acetone in the presence of a catalyst to produce a bisphenol A stream comprising the ...
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WO/2017/086756A1 |
The present application relates to a bisphenol A preparation apparatus and preparation method, and provides a bisphenol A preparation apparatus and preparation method, which can increase the overall energy efficiency of a process by usin...
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WO/2017/076264A1 |
The present invention relates to a class of compounds as shown in general formula I or pharmaceutically acceptable salts thereof, a preparation method therefor, application thereof as a small molecule tool that functions as a GPR84 agoni...
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WO/2017/069448A1 |
Disclosed is a phenol purification method capable of minimizing the loss of a heat source and reducing the amount of steam used, thereby maximizing the efficiency of energy consumed in the process. The phenol purification method comprise...
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WO/2017/070568A1 |
Disclosed herein are improved methods for the synthesis of honokiol, as well as methods for the synthesis of 3,3'-di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,4'-diol, 3',5-dimethyl-[1,1'-biphenyl]-2,4'-diol, and 2,4'-dimethoxy-3',5-dim...
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WO/2017/061101A1 |
Provided is a curing catalyst (clathrate compound) with which it is possible to effectively cure a resin by enhancing the one-pack stability by suppressing curing reactions at a low temperature and by applying heat treatment. The clathra...
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WO/2017/053778A1 |
The present application provides that synthetic retinoid compounds are useful in methods of treating bacterial infections, such as a bacterial infection caused by S. aureus, methicillin-resistant S. aureus (MRSA), vancomycin-resistant S....
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WO/2017/052790A1 |
Aromatic compositions useful in various applications, such as aromatic fluid solvents and high temperature heat transfer fluids, are provided herein. Also provided are advantageous methods for obtaining the aromatic compositions, utilizi...
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WO/2017/047769A1 |
In the present invention, a compound selected from cyclobakuchiol A, cyclobakuchiol B and derivatives thereof, a pharmacologically acceptable salt thereof or a prodrug thereof, is a low molecular weight compound having an action of selec...
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WO/2017/047037A1 |
The present invention addresses the problem of providing a curing catalyst (clathrate compound) that suppresses a curing reaction at a low temperature, improving one-pack stability, and can effectively cure a resin by applying heat treat...
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WO/2017/043561A1 |
A compound represented by formula (1) and/or a resin containing the compound as a structural component is used. (In formula (1), R1 is a C1-60 2n-valent group or a single bond; R2 through R5 each independently are a C1-10 linear, branche...
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WO/2017/042088A1 |
The present invention relates to a process for producing cumene and/or sec- butylbenzene comprising contacting benzene with a mixed olefins stream comprising ethylene and an alkylation agent in the presence of a selective alkylation cata...
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WO/2017/038964A1 |
A compound purification method according to the present invention comprises: a step for causing a solution (A) that contains a solvent and a hydroxy-substituted aromatic compound represented by formula (A0) and/or formula (B0) to make co...
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WO/2017/038968A1 |
A compound purification method according to the present invention comprises: a step for causing a solution that contains a solvent and a hydroxy-substituted aromatic compound represented by formula (A0) and/or formula (B0) to pass throug...
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WO/2017/040836A1 |
A waterless decarboxylation device used to decarboxylate cannabis is described. For example, the device could include a product container to contain an amount of raw cannabis plant material, a heating container configured to surround and...
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WO/2017/035099A1 |
The present specification discloses pest control compositions, articles of manufacture, containers or kits comprising such compositions, and methods and uses to control a population of invertebrate pests from a mammal, location, plant, s...
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WO/2017/031276A1 |
Provided are methods for treating a neurodegenerative disease, such as multiple sclerosis, in a subject who does not present with active lesions (e.g., gadolinium-enhancing lesions), comprising administering an estrogen receptor β ligan...
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WO/2017/029935A1 |
The purpose of the present invention is to provide: a novolac-type phenolic hydroxy group-containing resin having excellent developability, heat resistance and dry etching resistance; and a resist film. A novolac-type phenolic hydroxy gr...
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WO/2017/026377A1 |
Provided are: a cyclic compound which is useful as a photoresist material for forming a chemically amplified resist useful in microfabrication, has high solubility with respect to a safety solvent, has high sensitivity, has small roughne...
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WO/2017/023429A1 |
Disclosed are novel processes for making cyclohexanone compositions, from a mixture comprising phenol, cyclohexanone, and cyclohexylbenzene. The process includes hydrogenation of a feed stream comprising phenol, cyclohexanone, and cycloh...
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WO/2017/019875A1 |
Chemical agents, such as disulfonamide derivatives of fluorene, anthracene, xanthene, dibenzosuberone and acridine, and similar heterocyclic ring structures; including, salts thereof that act as anti-cancer and anti-tumor agents, along w...
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WO/2017/012952A1 |
The invention relates to a method for the catalytic hydroxylation of a phenolic substrate, by hydrogen peroxide, into at least one dihydroxylated product, especially phenol into hydroquinone (HQ) and pyrocatechol (PC), characterised in t...
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WO/2017/014620A1 |
The invention relates to a food supplement and to a method for improving the meat production efficiency in a bovine animal by means of ethyl ferulate. For the administration of the food supplement to the bovine, the ferulate is pre-mixed...
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WO/2017/005907A1 |
The invention relates to zeolitic adsorbents based on agglomerated crystals of zeolite X comprising barium, potassium and sodium. These adsorbents are applicable in the separation of fractions of aromatic C8 isomers, especially xylenes.
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