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WO/2019/123125A1 |
The present disclosure relates to a process for the manufacturing of a compound comprising a (meth)acryloyl group, wherein the process comprises the steps of: a) providing a multi-screw extruder comprising a reaction chamber; b) providin...
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WO/2019/124092A1 |
The present invention provides: a compound represented by formula (i), a liquid crystal composition using said compound, and a liquid crystal display device using said liquid crystal composition. The compound represented by formula (i) h...
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WO/2019/121509A1 |
The invention relates to a process for the manufacture of the crystalline compound according to formula (I) comprising the steps (a) deacetylating the final intermediate (FT), (b) forming the crystalline compound according to formula (I)...
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WO/2019/124533A1 |
Provided are a novel compound that is useful as a perfume material, and a perfume composition and a perfume product that contain the same. A compound represented by the general formula [in the formula, R1, R2, R3, and R4 independently ar...
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WO/2019/120235A1 |
The present invention relates to a class of phenylcarboxylic acid derivatives, a preparation method therefor and a use thereof, more specifically relating to a class of phenylcarboxylic acid derivatives as shown in formula I, a preparati...
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WO/2019/124345A1 |
The present invention addresses the problem of providing: a polymerizable liquid crystal composition that satisfies the demand for the high-speed response, low-voltage drive, high contrast, long-term reliability, and the like that have h...
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WO/2019/116798A1 |
Provided are a (meth)acrylate compound represented by general formula (1) and a method for producing the same. In the formula, R1 to R4 are each the same or different and are an alkyl group, an aryl group, or a halogen atom, R5 and R6 ar...
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WO/2019/114154A1 |
Disclosed is an acrylate compound for a coating, having both an oleophilic polycyclic aliphatic group and a hydrophilic hydroxy group, as well as a higher polymerization reaction activity. When the acrylate compound is used for a solvent...
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WO/2019/118924A1 |
New prodrugs of therapeutically active compounds, including oligomeric prodrugs of ethacrynic acid, and compositions to treat medical disorders, for example glaucoma, a disorder or abnormality related to an increase in intraocular pressu...
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WO/2019/114811A1 |
The present application provides a method for synthesis of Roxadustat. A compound as represented by formula (VIII) is used as a raw material, and is reacted with phenol, a vinyl-containing ether, an acid, hydroxylamine, and then the prod...
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WO/2019/116789A1 |
Provided is a method for producing a fluorine-containing organic compound, the method being capable of detecting an occurrence of a side reaction in a direct fluorination reaction using a fluorine gas, and also capable of producing a hig...
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WO/2019/116979A1 |
The present invention addresses the problem of providing: a polymerizable compound having suitable polymerization reactivity, a high conversion rate, a low polymerization initiation temperature, and a high solubility in a liquid crystal ...
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WO/2019/111892A1 |
The present invention relates to a compound, a liquid crystal composition, and a liquid crystal display element. The compound is represented by formula (1). R1 is hydrogen or alkyl that may be substituted; rings A1 and A2 are each cyclop...
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WO/2019/110690A1 |
The present invention refers to 3,7-dimethyloct-6-en-1-yl methyl carbonate and its use as fragrance ingredient. The invention further refers to fragrance compositions and fragranced articles comprising it.
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WO/2019/109873A1 |
Disclosed in the present invention are an emodin succinyl ester compound, a preparation method therefor and a use thereof, the emodin succinyl ester compound having the structure as represented by formula I (R being a C1-5 alkyl group). ...
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WO/2019/111845A1 |
The present invention addresses the problem of providing a polar compound which exhibits high chemical stability, high ability to align liquid crystal molecules, high solubility in a liquid crystal composition and a high voltage retentio...
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WO/2019/110355A1 |
The presently claimed invention is directed to the use of branched adipic acid esters as lubricants as well as lubricant compositions containing the branched adipic acid esters.
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WO/2019/111853A1 |
The present invention addresses the problem of providing a method for producing a dicarboxylic acid monoester with excellent production efficiency, a method for producing a polymerizable liquid crystal compound, and a novel dicarboxylic ...
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WO/2019/107252A1 |
Provided is a compound which contains unsaturated double bonds and has an oxygen-absorbing ability and which, when used in coating materials, etc., enables the crosslinking reaction or curing reaction to proceed sufficiently. Also provid...
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WO/2019/109021A1 |
The disclosure provides processes for synthesizing compounds for use as CFTR modulators.
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WO/2019/107772A1 |
The present invention relates to a method for hydrogenation of a phthalate compound. According to the present invention, the production of byproducts is suppressed in a hydrogenation reaction, and thus the activity of a catalyst is impro...
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WO/2019/107771A1 |
The present invention relates to a method for hydrogenation of a phthalate compound. According to the present invention, the stereoselectivity of a hydrogenation reaction is increased, and thus the content of cis-isomers in products is h...
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WO/2019/107770A1 |
The present invention relates to a method for hydrogenation of a phthalate compound. According to the present invention, the production of byproducts is suppressed in a hydrogenation reaction, and thus the activity of a catalyst is impro...
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WO/2019/107838A1 |
The present invention relates to a non-aqueous electrolyte for a lithium secondary battery comprising lithium bis (fluorosulfonyl) imide as a first lithium salt, a second lithium salt, an organic solvent and a compound represented by for...
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WO/2019/107773A1 |
The present invention relates to a method for hydrogenation of a phthalate compound. According to the present invention, the stereoselectivity of a hydrogenation reaction is increased, and thus the content of cis-isomers in hydrogenation...
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WO/2019/103549A2 |
The present invention relates to a method for efficiently preparing dimethyl terephthalate. According to the present invention, it is possible to efficiently prepare dimethyl terephthalate with a high yield by using ethylene gas as an ox...
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WO/2019/101813A1 |
The various aspects presented herein relate to the perfumery industry. More particularly, the various aspects presented herein relate to malodor counteracting compositions and/or ingredients, methods for counteracting malodors, as well a...
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WO/2019/103759A1 |
Processes are described for purifying a biphenyldicarboxylic acid product containing one or more impurities, particularly at least formylbiphenylcarboxylic acid. In the processes, at least a portion of the biphenyldicarboxylic acid produ...
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WO/2019/100163A1 |
Provided herein are fumaric and maleic acid-containing compounds, compositions comprising the same and methods for using such compounds to enhance production, growth, spread or titer of interferon-sensitive viruses in cells, particularly...
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WO/2019/101296A1 |
The invention relates to a method for producing vinyl acetate in a heterogeneously catalysed, continuous gas phase process by reacting ethylene with acetic acid and oxygen in a fixed-bed tube reactor and processing the product gas stream...
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WO/2019/103756A1 |
Processes are described for purifying a biphenyldicarboxylic acid product containing one or more impurities, particularly at least formylbiphenylcarboxylic acid. In the processes, a mixture comprising the biphenyldicarboxylic acid produc...
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WO/2019/098040A1 |
The present invention pertains to a compound represented by general formula (i), wherein at least two secondary carbon atoms in an alkyl group (linear alkyl group, halogenated alkyl group or cyanated alkyl group having 3-40 carbon atoms)...
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WO/2019/092032A1 |
The present invention relates to novel polymerisable compounds derived from cardanol, and a diphenol, to the polymerisation of same, and to the use of said polymers in materials for industry.
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WO/2019/093161A1 |
Provided is an electrolytic solution with which it is possible to improve the cycle characteristics and high-temperature storage properties of an electrochemical device. An electrolytic solution characterized in containing at least one c...
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WO/2019/092239A1 |
The present invention relates to compound of formula (I) wherein R is O-R3 or (II) R1 and R2 are identical or different and are each independently H, (C1-C6)alkyl, -CO-(C1- C21)alkyl or -CO-(C11-C21)alkenyl group, provided that at least ...
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WO/2019/094575A1 |
Certain embodiments are directed hydrophilic redox substrates for leukocyte esterase (LE). In certain aspects a hydrophilic redox leukocyte esterase substrate or a small molecule enzyme substrate for use in methods and/or devices to elec...
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WO/2019/084895A1 |
Solvents for pesticides and pesticide formulations are provided, said solvents comprise an ether ester of Formula (1): wherein R 1 and R 2 are each independently one of an alkyl group having 1 to 4 carbon atoms or an aryl group, wherein ...
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WO/2019/090242A1 |
The present disclosure provides methods for site-selectively crosslinking payloads to antibodies and other proteins. This can be accomplished using traceless affinity labels designed to label target proteins with bio-orthogonally reactiv...
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WO/2019/089702A1 |
A hydrophobically modified rheology modifier comprising: (a) from 1 to 20 wt% polymerized units of H2C=C(R)C(O)O(CH2CH2O)n(CH(R')CH2O)mR"; (b) from 35 to 75 wt% polymerized units of C1-C4 alkyl (meth)acrylates; and (c) from 20 to 60 wt% ...
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WO/2019/090271A1 |
The invention provides methods and compositions for treating a muscular dystrophy, e.g., Duchenne muscular dystrophy (DMD), in a subject, with a fatty acid acetylated salicylate, e.g., edasalonexent, effective to achieve a threshold plas...
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WO/2019/089722A1 |
A thin film that is a result of polyaspartic secondary aliphatic diamines reacted with a low viscosity aliphatic polyisocyanate is provided. A unique feature of the films is the ability to tailor the dry time of this coating. Methods for...
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WO/2019/089542A1 |
Disclosed herein are methods for the preparation of boronate derivatives in the synthesis of antimicrobial compounds and uses thereof. Disclosed herein includes method of making a compound of Formula (B) by reducing the ketone group of t...
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WO/2019/084740A1 |
Disclosed is a method for preparing a Glecaprevir synthetic intermediate. An epoxy cyclopentane is used as a starting material to carry out a ring opening reaction to form 2-hydroxy-1-propenyloxycyclopentane, the same being acetylated to...
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WO/2019/089202A1 |
A compound has the structure of formula (1): X-(OCH2CH2CH2)n-OR (1) in which n is an integer from 2 to 15, R is a C6 to C36 hydrocarbyl group, X is R or R1C(O) and R1 is a C2 to C36 hydrocarbyl group. A personal care product contains the...
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WO/2019/082865A1 |
The purpose of the present invention is to provide an ester lubricant base oil for fluid bearings that has an excellent hydrolysis resistance and low-temperature fluidity, a high viscosity index, and a good evaporation resistance. The pr...
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WO/2019/078061A1 |
A method for manufacturing a bio-liquid fuel, said method comprising contacting oil-containing microalgae with supercritical or subcritical methanol or supercritical or subcritical ethanol in the presence of a catalyst which is an oxide ...
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WO/2019/079277A1 |
The present invention comprises compounds of formula (I): where R1 may be PEG or other polymeric moieties. For example, R1 may be repeating PEG units –(CH2-CH2-O)n-, wherein n =1- 455. R1 may also be other polymeric moieties of varying...
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WO/2019/075549A1 |
Methods, compositions and uses for inhibiting the growth in blood cancer cells with one or more of caffeic acid (3,4-dihydroxycinnamic acid) phenethyl ester (CAPE), CAPE analogue MT30, and CAPE analogue GL8. The blood cancer cells can be...
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WO/2019/078244A1 |
Provided is a catalyst for the production of an α,β-unsaturated carboxylic acid, which enables the production of an α,β-unsaturated carboxylic acid with high yield. A method for producing a catalyst for the production of an α,β-uns...
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WO/2019/075195A1 |
The present disclosure provides processes for preparing (+)-pleuromutilin and synthetic (+)-pleuromutilin produced therefrom. Also provided are intermediates prepared thereby and processes for preparing these intermediates.
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