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Matches 1 - 50 out of 103,148

Document Document Title
WO/2019/172250A1
The purpose of the present invention is to provide a method for producing 1,3-butadiene, the method being capable of diminishing the formation of deposits on tools being used in the production thereof. The method for producing 1,3-butadi...  
WO/2019/172360A1
The present invention addresses the problem of providing a method for producing a carbonyl compound. Provided is a method for producing a carbonyl compound represented by formula (1) [in the formula, R1 is hydrogen or an organic group; R...  
WO/2019/172150A1
Provided is a 2,3-bisphosphinopyrazine derivative represented by general formula (1). (In the formula: R1, R2, R3 and R4 represent an optionally-substituted linear or branched alkyl group having 1–10 carbon atoms, an optionally-substit...  
WO/2019/172361A1
According to this method for producing a cyclic ester, a mixture (I) that contains an aliphatic polyester, a specific polyalkylene glycol diether, and a sulfonic acid compound which serves as a thermal stabilizer is prepared and is subse...  
WO/2019/167770A1
Provided is a method for producing an aromatic alkoxy silane (4) containing a hexafluoropropanol group (-C(CF3)2OH, HFIP group) from an inexpensive starting material at a high reaction conversion rate and high selectivity. This productio...  
WO/2019/168164A1
The present invention addresses the problem of providing art for simply and efficiently inserting an azide group on the N-terminal with greater selectivity, even in natural proteins and the like. The problem is resolved by reacting a pro...  
WO/2019/168135A1
The present invention relates to a method for converting an N,N-dialkylamide compound into an ester compound using, as a catalyst, a complex of a fourth-period transition metal, the complex being obtained by reacting a precursor includin...  
WO/2019/167323A1
[Problem] To provide a technique for producing 1,3-butadiene with high efficiency from 1,4-butanediol or 3-buten-1-ol under reaction conditions including a high inversion rate. [Solution] A catalyst for use in the production of 1,3-butad...  
WO/2019/163984A1
Provided is a catalyst for producing an α,β-unsaturated carboxylic acid at a high yield. The present invention also provides a method for preparing a catalyst for producing an α,β-unsaturated carboxylic acid, the catalyst being used ...  
WO/2019/163707A1
Provided are: a catalyst by which the amount of a high-boiling aromatic compound formed as a by-product is reduced so that stable operation can be performed over a long time and a final product can be acquired at a high yield; and a dire...  
WO/2019/163640A1
Disclosed is a method for producing a Guerbet alcohol, which includes the step of dimerizing at least one alcohol having a primary or secondary hydroxyl group and having 4 to 16 carbon atoms in the presence of transition metal nano-parti...  
WO/2019/163395A1
This porous carbon material has a specific resistance value of 10 to 10,000 Ω·cm at a packing density of 0.4 g/cc.  
WO/2019/163594A1
[Problem] The present invention addresses the problem of efficiently isomerizing lycopene, more specifically, shortening a step for isomerizing lycopene. [Solution] As the results of intensive studies, the present inventor found that lyc...  
WO/2019/163396A1
This porous carbon material has a specific resistance value of 30 Ω·cm or less at a packing density of 0.3 g/cc, and has a mesopore volume (cm3/g) of 0.5 cm3/g or more as measured by the BJH method.  
WO/2019/159596A1
Provided is a method for preparing a coupled body represented by general formula (3), the coupled body being obtained by reacting a compound represented by general formula (1) and a compound represented by general formula (2) in the pres...  
WO/2019/159906A1
The method for producing tricyclo[5.2.1.02,6]decane-2-carboxylic acid esters of the present invention is a method for producing tricyclo[5.2.1.02,6]decane-2-carboxylic acid esters by reacting the tricyclo[5.2.1.02,6]deca-3-ene in a dilut...  
WO/2019/159766A1
Provided is an efficient method for manufacturing 1,2-dichloro-3,3-difluoro-1-propene (1232xd) by fluorinating 1,2,3,3-tetrachloro-1-propene (1230xd) using hydrogen fluoride as a fluorinating agent. Through this composition including 123...  
WO/2019/155911A1
Provided are: a color conversion composition containing at least one compound represented by a specific general formula; a compound which is represented by a specific general formula and used for this color conversion composition; and a ...  
WO/2019/155607A1
A method for producing light olefin according to one embodiment of the present invention converts methanol into light olefin in the presence of a catalyst that contains YNU-5 zeolite. The YNU-5 zeolite may be loaded with a metal. The lig...  
WO/2019/156036A1
The present invention is a method for producing a nitrile from a primary amide, which is characterized by subjecting the primary amide to a dehydration reaction in a supercritical fluid in the presence of an acid catalyst. The present in...  
WO/2019/151299A1
Provided is a method for relatively efficiently producing a glutaraldehyde derivative using an iridoid compound occurring in nature as a starting material, said glutaraldehyde derivative holding a substituent which is attached to the pyr...  
WO/2019/151419A1
Provided are: a polycarbonyl compound, and a derivative of said polycarbonyl compound. The polycarbonyl compound includes a chemical structure represented by formula (1n). Also provided are: a furan compound including a chemical structur...  
WO/2019/151264A1
Provided are a novel compound having a fluorene skeleton, and a method for manufacturing the same, the compound having a low palladium content or other content of a specific metal or content of a specific compound in a raw material alcoh...  
WO/2019/151467A1
The purpose of the present invention is to provide a method for industrially producing a compound having a polyene skeleton containing hydrogen and fluorine and/or chlorine simply and at low cost. A method for producing a halogenated d...  
WO/2019/151267A1
The present invention relates to a method for producing a 1,3-dioxolane compound represented by formula 1, the method comprising step (a), in which hexafluoroacetone monohydrate is brought into contact with a metal fluoride, step (b), in...  
WO/2019/146280A1
A compound which is represented by formula (I). A method for producing this compound according to the present invention comprises a step for reacting a compound represented by formula (II) with one or more compounds represented by formul...  
WO/2019/142627A1
Provided is a method of producing tetrafluoromethane wherein the reaction device is not likely to be damaged and tetrafluoromethane can be produced safely and stably at low cost. The tetrafluoromethane is produced by introducing fluorine...  
WO/2019/142626A1
Provided is a method for producing tetrafluoromethane, by which tetrafluoromethane is able to be produced safely and stably at low cost, and which is not likely to damage a reaction apparatus. According to the present invention, tetraflu...  
WO/2019/142865A1
The present invention relates to a catalyst which comprises a catalytic component including: a compound containing at least one element X selected from the group consisting of Groups 3-6 in the periodic table; a zinc (Zn) compound; and a...  
WO/2019/138993A1
To achieve a method for producing a carbonic ester at a high yield by a simple process while suppressing formation of by-products, for example, a method for producing an aliphatic carbonic ester. The above problem is solved by a method f...  
WO/2019/139071A1
The present invention relates to a catalyst which comprises: a porous carrier which contains at least one element X that is selected from the group consisting of elements of groups 13 and 14 of the periodic table; an oxide of at least on...  
WO/2019/131442A1
In this method for producing a fatty acid polyoxyethylene methyl ether, ethylene oxide is added to a fatty acid methyl ester component having as the main component thereof a fatty acid methyl ester having a C18-22 fatty acid residue, sai...  
WO/2019/131898A1
The present invention realizes a technology that makes it possible to efficiently and inexpensively synthesize an organic magnesium compound simply, in a small number of steps, and without requiring cumbersome chemistry procedures. The p...  
WO/2019/131890A1
The present invention pertains to a catalyst which has mesopores and which is a composite oxide comprising: at least one type of element X selected from the group consisting of Group 3-6 elements in the periodic table; and at least one t...  
WO/2019/131695A1
The present invention relates to methods for producing 5-(2-fluorophenyl)-1H-pyrrole-3-carboxyaldehyde by formylation and deprotection and producing 1-[5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-y l]-N-methylmethanamine mono...  
WO/2019/131746A1
The problem addressed by this invention is to achieve a useful and novel method for producing dicyanocyclohexane and bis(aminomethyl)cyclohexane. This problem was solved by providing a method for producing dicyanocyclohexane having a cya...  
WO/2019/131270A1
The present invention pertains to an activated carbon, which shows an electric conductivity of 3.5 s/cm or greater when determined by the powder resistance measurement method under a load of 12 kN and has an oxygen content of 3.0 mass% o...  
WO/2019/124220A1
Provided is an efficient production method that enables production of 5-chloro-1,1,2,2,3,3,4,4-octafluoropentane with high selectivity without the need of a complicated post-treatment process. This production method for 5-chloro-1,1,2,2,...  
WO/2019/124519A1
The invention addresses the problem of providing a method for producing ethylene that uses propylene as starting material and that, during ethylene production, stably produces ethylene on a long-term basis while minimizing reductions in ...  
WO/2019/124219A1
Provided is an efficient HCFO-1437dycc production method for producing HCFO-1437dycc with a high yield at a high selective rate through an industrially advantageous process by using easily available raw materials. This production method ...  
WO/2019/123834A1
A purification method of desflurane (difluoromethyl-1, 2, 2, 2-tetrafluoroethyl ether represented by formula (1)) according to the present invention comprises a step wherein a mixture containing desflurane and a trihalomethane is brought...  
WO/2019/117255A1
The present invention addresses the problem of providing an industrially preferable, economical, and environmentally friendly method for producing the 4,5-dihydroisoxazole represented by a formula (3). The present invention enables the c...  
WO/2019/117019A1
In this manufacturing method for a diol represented by general formula (1), when the diol represented by general formula (1) is manufactured by carrying out a cyclodehydration reaction between a 1,4-cyclohexanediol derivative represented...  
WO/2019/111865A1
Provided is a method for producing a cyclic ether represented by formula (2), wherein a 2-hydroxy cyclic ether represented by formula (1) is reacted with hydrogen in the presence of a catalyst.  
WO/2019/112038A1
The purpose of the present invention is to provide a method for producing 5-hydroxymethyl-2-furfural (5-HMF) with suppressed by-product formation. The present invention provides a production method for 5-HMF, comprising a step for produc...  
WO/2019/098242A1
The present invention pertains to a method for producing aldehyde by a hydroformylation reaction in which an olefin is reacted with hydrogen and carbon monoxide in the presence of a Group VIII-X metal-phosphine based complex catalyst, th...  
WO/2019/093395A1
Molecular designing is carried out on the basis of the fact that, when the off−diagonal vibronic coupling constant with respect to a reference vibration mode α between a first electronic state n and a second electronic state m where t...  
WO/2019/082995A1
Provided is a beta zeolite also having exceptional catalytic activity as a catalyst other than an olefin epoxidation catalyst. This beta zeolite is synthesized without using an organic structure-directing agent and has titanium in the st...  
WO/2019/082538A1
A generation device according to the present application is provided with: a reaction part which generates, by means of an exothermal reaction of a gas-state reactant, a product gas and produced water in which the product gas is dissolve...  
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...  

Matches 1 - 50 out of 103,148