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WO/2019/065924A1 |
A catalyst for synthesizing a conjugated diene from a starting material that contains an alcohol, wherein the catalyst contains at least Ce and Zn as metal elements constituting the catalyst. A device for manufacturing a conjugated diene...
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WO/2019/057667A1 |
The present invention relates to a method for alkylating a molecule or an ion, wherein the molecule or the ion is alkylated by reacting it with an alkylating agent, wherein the alkylating agent is a compound according to formula (1) or a...
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WO/2019/054498A1 |
The purpose of the present invention is to provide a method for producing an organosiloxane, the method being capable of efficiently producing an organosiloxane having an alkoxysilyl group or a triorganosiloxy group. The organosiloxane h...
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WO/2019/053956A1 |
Provided is a method for producing an olefin in a short reaction time with high yield in a dehydrogenation reaction of an aliphatic alcohol. The present invention relates to a method for producing an olefin through a dehydrogenation reac...
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WO/2019/049983A1 |
In this hydrogen reduction catalyst for carbon dioxide, catalytic metal nanoparticles and a metal oxide for suppressing grain growth of said catalytic metal nanoparticles, are dispersedly carried on a carrier.
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WO/2019/044946A1 |
A method for producing a compound represented by formula (C), the method comprising a step for converting a compound represented by formula (B) (wherein R1 represents an amino group protected by a protecting group) by intramolecular cycl...
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WO/2019/044672A1 |
[PROBLEM] To provide a novel method for synthesising a polyphenol. [SOLUTION] A polyphenol production method including the reaction of catechin in the presence of a catalyst and an oxidising agent, said catalyst comprising a metal oxide ...
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WO/2019/044585A1 |
Provided is a nucleus hydrogenation reaction catalyst having a catalytic activity superior to conventional ruthenium catalysts in a nucleus hydrogenation reaction of an aromatic compound in which at least one amino group is bonded to an ...
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WO/2019/044584A1 |
Provided is a nucleus hydrogenation reaction catalyst having a catalytic activity superior to conventional ruthenium catalysts in a nucleus hydrogenation reaction of an aromatic compound in which at least one amino group is bonded to an ...
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WO/2019/045274A1 |
The present invention relates to a method for selecting an alternative solvent having properties similar to those of a conventionally used solvent. It is possible to save time, effort, and resources consumed by complicated experimental s...
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WO/2019/044814A1 |
A method for producing a pentafluorosulfanyl aromatic compound represented by general formula (2): Ar-(SF5)k (in the formula, Ar is a substituted or unsubstituted aryl group or a heteroaryl group, k is an integer of 1-3) that includes re...
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WO/2019/039565A1 |
The present invention addresses the problem of providing a bisphosphite compound that achieves higher target product selectivity while maintaining a high reaction rate. The present invention relates to a dihydroxybiphenyl compound repres...
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WO/2019/039317A1 |
The present invention addresses the problem of providing a method for efficiently producing a dialkyl carbonate. The problem can be solved by a method for producing a dialkyl carbonate by reacting urea and at least one alkyl carbamate wi...
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WO/2019/035453A1 |
Provided is a catalyst represented by general formula (1). In general formula (1), R1-R14 each independently represent a hydrogen atom or a substituent.
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WO/2019/035408A1 |
The present invention provides a method for producing a compound (i) having a group represented by a partial structure (A), a partial structure (AI), a partial structure (D), or a partial structure (DI), and a group represented by a part...
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WO/2019/035381A1 |
Provided is a method for producing dicyanocyclohexane, the method having a step for obtaining dicyanocyclohexane by making a cyclohexanedicarboxylic acid and/or a salt thereof, or a thermal concentrate of an aqueous ammonia solution of t...
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WO/2019/031605A1 |
Provided is a fused ring compound which exhibits excellent charge transport ability. A fused ring compound which is represented by formula (1) and has a specific structure.
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WO/2019/026515A1 |
The present invention provides a production method which has a high selectivity to HCFC-132 and in which handling is easier than in conventional methods because neither chlorine nor highly toxic carbon tetrachloride is used. Specifically...
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WO/2019/026883A1 |
The present invention relates to a method for producing a macrocyclic compound, the method comprising a step for reacting an aldehyde represented by formula (3) and a pyrrole ring compound represented by formula (4) to obtain a macrocycl...
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WO/2019/026640A1 |
Provided are a catalyst precursor for producing a catalyst having a high yield of methacrylic acid, a catalyst, and a method for producing methacrylic acid and a methacrylic acid ester. A catalyst precursor including a heteropoly acid sa...
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WO/2019/026652A1 |
[Problem] The purpose of the present invention is to provide: a polymerizable monomer that has a polysiloxane structure and that makes it possible to provide a polymer that has high oxygen barrier properties that are good for ophthalmolo...
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WO/2019/021993A1 |
A method for producing a bis-acyloxylated exomethylene compound represented by general formula (III), wherein a monoacyloxylated exomethylene compound represented by general formula (I), a carboxylic acid represented by general formula (...
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WO/2019/019851A1 |
Disclosed are a sodium ion channel inhibitor and a pharmaceutically acceptable salt and a polymorph thereof. The sodium ion channel inhibitor is a compound having the structure as shown in formula (X). Disclosed are a method for preparin...
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WO/2019/017468A1 |
Provided is a production method by which 2,5-bis(aminomethyl)furan can be efficiently produced. This 2,5-bis(aminomethyl)furan production method comprises a step for producing 2,5-bis(aminomethyl)furan by reacting hydrogen and an amine c...
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WO/2019/017490A1 |
Provided is a method for producing a pentenoic acid ester derivative using a biomass raw material, comprising step A for reacting the biomass raw material with a first alcohol in the presence of an acid catalyst to obtain a levulinic aci...
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WO/2019/012920A1 |
A method for producing a catalyst, which comprises a slurry preparation step wherein a slurry that contains an Mo compound, an Fe compound, a Bi compound and an additive having a decomposition temperature of 500°C or less is prepared; a...
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WO/2019/013116A1 |
A catalyst is provided with which a target product can be manufactured with high selectivity. The present invention is a method for manufacturing a catalyst that is used when subjecting unsaturated aldehyde to gas-phase catalytic oxidati...
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WO/2019/013095A1 |
A method for producing methyl dichlorophosphane, said method comprising a step for reacting methane with phosphorus trichloride in the presence of an additive with the use of a metal compound and/or a metal compound held on a support.
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WO/2019/013126A1 |
The present invention provides an industrially excellent method for highly efficiently producing a cycloalkyl(trifluoromethyl)benzene without any complicated step and through a small number of steps. A halogen-substituted trifluoromethyl...
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WO/2019/008924A1 |
Provided is a method for preparing an unsaturated nitrile, the method comprising a reaction step in which hydrocarbon is subjected to a gas phase catalytic ammoxidation reaction using a fluidized bed reactor in the presence of a catalyst...
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WO/2019/009390A1 |
Disclosed are: a production method for an olefin multimer, the method comprising conducting an olefin multimerization reaction in the presence of a catalyst for olefin multimerization which comprises a chromium compound (A), an amine com...
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WO/2019/003847A1 |
Provided is a method for producing 1-chloro-3,3,3-trifluoropropene (1233zd). The production method includes a reaction that brings a C3 halogenated hydrocarbon compound represented by general formula (1) into contact with a metal catalys...
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WO/2019/003896A1 |
The purpose of the present invention is to provide: a method for efficiently producing 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) and/or 3-chloro-1,1,1,2-tetrafluoropropane (HCFC-244eb), which are advantageous starting materials fo...
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WO/2019/004172A1 |
The present invention relates to a novel boron compound and a method for synthesizing a target organoxy siloxane by using a specified boron compound as a catalyst through the reaction of a siloxane containing a SiH group and an organic c...
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WO/2019/003848A1 |
Provided is a method for producing 1,3-dichloro-3,3-difluoropropene (1232zd). This production method contains a reaction in which a halogenated hydrocarbon compound having three carbons and represented by general formula (1) is heated. I...
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WO/2018/235883A1 |
A method for producing a compound represented by formula (1), which comprises a step A wherein a compound represented by formula (2a) and a compound represented by formula (2b) are subjected to a coupling reaction in the presence of (1) ...
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WO/2018/235798A1 |
A method for producing a compound, which comprises a reaction step wherein a fluidized bed reactor that comprises an internal space in which a catalyst is contained in a flowable manner, a first supply port through which a starting mater...
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WO/2018/235705A1 |
The present invention provides a technique that is capable of easily adjusting the loading positions of gold and palladium in a VAM catalyst by means of a method for producing a palladium-gold loaded catalyst for vinyl acetate synthesis,...
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WO/2018/230700A1 |
A dialkoxy magnesium which is characterized in that: the arithmetic mean roughness (Ra) of particle surfaces is 0.5 or less; and the maximum height (Rz) of particle surfaces is 2.0 or less. The present invention is able to provide a dial...
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WO/2018/230702A1 |
A method for producing a cinnamic acid ester derivative, which is characterized by reacting a cinnamic acid derivative compound represented by general formula (1) (wherein the symbols are as defined in the description) with an alcohol co...
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WO/2018/230011A1 |
Provided is a method for producing C4 dicarboxylic acid crystals having high oil absorption. This method for producing C4 dicarboxylic acid crystals comprises a step in which C4 dicarboxylic acid crystals are precipitated from an aqueous...
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WO/2018/225522A1 |
Provided are: a compound represented by general formula (i); and a composition and a liquid crystal display element which use said compound. The compound represented by general formula (i) is obtained by reacting a compound represented b...
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WO/2018/225520A1 |
Provided are: a compound represented by general formula (i); and a composition and a liquid crystal display element which use said compound. The compound represented by general formula (i) is obtained by reacting a compound represented b...
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WO/2018/225737A1 |
Provided is a catalyst for debenzylation reactions, which enables the achievement of a higher yield of a target product (a debenzylated product) in comparison to conventional Pd-supporting catalysts in a debenzylation reaction wherein a ...
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WO/2018/225759A1 |
The present invention addresses the problem of providing a novel method for producing an aliphatic hydrocarbon. Provided is a method for producing an aliphatic hydrocarbon, the method comprising a step for allowing a catalyst supported o...
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WO/2018/225854A1 |
A method for producing an unsaturated nitrile, the method having a reaction step for producing a corresponding unsaturated nitrile by subjecting a hydrocarbon to a gas phase ammoxidation reaction in the presence of a catalyst within an i...
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WO/2018/221704A1 |
A catalyst structure for aromatic hydrocarbon production is provided which suppresses a reduction in catalyst activity to enable efficient production of aromatic hydrocarbons, and an aromatic hydrocarbon production device provided with s...
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WO/2018/221705A1 |
The purpose of the present invention is to provide a hydrogenolysis catalyst structure which can suppress reduction in catalyst activity to achieve efficient hydrogenolysis treatment in an upgrading step of a GTL process, and a hydrogeno...
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WO/2018/221706A1 |
Provided are a high-activity methanol reforming catalyst structure which suppresses reductions in catalyst function and has excellent catalyst function, and a methanol reforming device. This methanol reforming catalyst structure is chara...
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WO/2018/221604A1 |
The present invention provides a method for industrially producing: a pyrimidine compound having pest control efficacy; 2-[4-(trifluoromethyl)phenyl]ethylamine, which is a production intermediate of the pyrimidine compound; a phenylethyl...
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