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JP5912135B2 |
A polymer comprising a repeat unit of formula (I): (I) wherein Ar6 and Ar7 each independently represent a substituted or unsubstituted aryl or heteroaryl group; Sp represents a spacer group comprising a chain of at least 2 aliphatic carb...
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JP5911377B2 |
An organic compound contains indacenodiperylene as the basic skeleton.
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JP5902885B2 |
The present invention relates to a method of preparing iodinated aromatic compounds, and more preferably a method of preparing iodinated aromatic compounds comprising a step of iodinating a react ant including an aromatic compound, a di-...
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JP2016510295A |
The present invention reacts a graphene material selected from graphene, graphene nanoribbons, graphene molecules, or mixtures thereof with a halogen donor compound in the presence of Lewis acid to obtain an edge halogenated graphene mat...
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JP5900920B2 |
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JP5900182B2 |
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JP5896926B2 |
Provided are a novel palladium catalyst which is very safe and recyclable, and a method for producing a novel bisaryl compound using the palladium catalyst. When an aromatic halide and an aromatic boronic acid are reacted in the presence...
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JP5885017B2 |
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JP5880832B2 |
To provide a novel liquid crystal compound having general physical properties necessary for the compound, namely, stability to heat, light and so forth, a wide temperature range of a liquid crystal phase, a high clearing point, a good co...
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JP5878585B2 |
Ionic compounds comprising: (a) a cationic radical of a charge transporting compound which has one or more reactive groups; and (b) a counter anion. The ionic compound may have the following formula: The reactive functional groups on the...
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JP2016028795A |
To provide a material that has equivalent activity of a cross coupling (CC) reaction to that of SAPd (sulfur-modified Au-supported Pd), and can reduce a mixed amount of a catalyst metal to a reaction product as well as increase the numbe...
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JP5875678B2 |
The present invention involves a compound represented by general formula (I), a derivative thereof and a use thereof: wherein R 1 , R 2 , R 3 , R 4 , R 5a , R 5b , R 5c and X are defined as in the description.
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JP5875853B2 |
A polymer compound having a constitutional unit represented by the following formula (1) and a constitutional unit represented by the following formula (2):
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JP5872944B2 |
This charge transport material, which comprises a compound represented by the formula, has a high efficiency after storage at a high temperature, and has a high highest attained brightness (R101 and R102 each independently represents an ...
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JP2016505524A |
The present invention describes the general formula I [Chemical formula 1].(In the formula, R1Is H, halogen, -OH, -NH2, -CN, -NO2, Or halogen (F, Cl, Br, I), -OH, -NH2, -CN and / or -NO2Linear or branched saturated or unsaturated C that ...
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JP5863676B2 |
Disclosed are: a halogenation catalyst which contains a porous manganese oxide that contains manganese oxide microcrystals produced by microorganisms; and a method for producing a halogen compound, which is characterized by having a halo...
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JP5859828B2 |
The purpose of the present invention is to provide a polymer compound which is capable of providing high luminous efficiency and enables a light emitting element to achieve excellent luminance stability even in cases where the light emit...
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JP5859807B2 |
The present invention relates to a process for the production of triffluoromethylated unsubstituted or substituted aryl or heteroaryl compounds which comprises reacting an unsubstituted or substituted aryl or heteroaryl halide with a tri...
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JP5859189B2 |
The present invention relates to bistolans of the formula I where one or more of the radicals L1 to L3 denote an Rx, where Rx denotes cyclopropyl, cyclobutyl, cyclopentyl or cyclohexyl, and the other parameters are as defined in Claim 1....
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JP5853771B2 |
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JP5853617B2 |
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JP5853772B2 |
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JP5854405B2 |
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JP2016019929A |
To provide a method for purifying soil capable of efficiently performing: removal of PCB contained in soil (including argillaceous soil) contaminated with PCB; and decomposition of PCB in an extraction solvent, by using the same solvent ...
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JP5849664B2 |
A liquid crystal compound having a high stability to heat, light or the like, a wide temperature range of a nematic phase, a small viscosity, a suitable optical anisotropy, a large elastic constant K33, a large negative dielectric anisot...
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JP5844674B2 |
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JP5844416B2 |
The present invention has its object to provide a photosensitive composition that is cured by a small amount of energy even in the case where the composition contains high concentrations of colorants and the like substances that cause em...
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JP5838974B2 |
To provide a liquid crystal compound having a large negative dielectric anisotropy (”µ), and having at least one of characteristics such as a high stability to heat, light and so forth, a high clearing point, a suitable refractive ind...
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JP5833392B2 |
To provide (trifluorovinyl)benzenes and a method for producing the same.The method for producing (trifluorovinyl)benzenes expressed by general formula (3) comprises carrying out a reaction of a phenyl boron compound with trifluorohaloeth...
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JP5830021B2 |
The present invention relates to compounds of the formula (I) where one or more of the radicals A1-5 denote a 1,4-naphthylene or 1,4-anthracenylene radical, and the other parameters are as defined in Claim 1. The invention additionally i...
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JP5814072B2 |
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JP5807359B2 |
To provide a production method of obtaining a π electron conjugated compound by imparting low energy, and an efficient method of forming a continuous film of a slightly-soluble π electron conjugated compound utilizing that technology, ...
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JP5808902B2 |
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JP5797114B2 |
The present invention relates to a process for preparing iodinated aromatic compounds. Particularly, the present invention comprises the step of performing the iodination of a non-halogenated aromatic compound, a monoiodo aromatic compou...
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JP5798792B2 |
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JP5791445B2 |
The present invention provides a novel organic compound having a high quantum yield and a high color purity. Provided is an organic compound represented by Formula (1) described in Claim 1. In Formula (1), R1 to R20 are each independentl...
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JP5789251B2 |
A monomer having the general formula: in which R1 is any substitution; R2 is any substitution; R1 and R2 may be linked to form a saturated or unsaturated ring; L represents a reactive leaving group; X and Y each independently represent C...
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JP5784608B2 |
The present invention relates to a formula, comprising at least one solvent, and at least one functional composition of the general formula (I), wherein A is a functional structural element, B is a solvent-providing structural element, a...
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JP5782331B2 |
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JP5778407B2 |
Provided is an organic electroluminescent element which has excellent luminous efficiency, excellent durability, low driving voltage and small voltage increase over time. The organic electroluminescent element comprises, on a substrate, ...
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JP2015526392A |
The present invention relates to a method for isomerizing a substituted aromatic compound in the presence of a particular salt melt.
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JP2015157790A |
To provide a method for producing a 1,1-difluoroalkyl-aromatic compound, using an economical fluorinating agent which, when being handled, does not require any particular attention nor any special reactor.Provided is an economical and sa...
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JP5770503B2 |
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JP5763084B2 |
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JP5758802B2 |
The invention relates to a metal-containing organosilica catalyst, and use thereof in metal-catalyzed reactions. The invention relates to a process of preparation of the metal-containing organosilica catalyst comprising i) mixing a silic...
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JP5754165B2 |
A polymer compound comprising a constitutional unit represented by the formula (1): in the formula, Ar 1 represents an aromatic hydrocarbon group or an aromatic heterocyclic group. E represents a group obtained by removing one hydrogen a...
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JP5754116B2 |
To provide a material for an organic EL developing a higher efficiency than conventional materials, and a material very useful particularly in an organic EL device using a phosphorescent material.The material is an amine compound represe...
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JP5755135B2 |
Disclosed is a method for preparing a compound of formula (2) from compounds of formula (5) and (6), wherein Z and Y are defined herein and X denotes I. Also disclosed are novel compounds of formula (2).
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JP5751990B2 |
A condensed polycyclic compound represented by the following general formula [1], wherein, in General Formula [1], R1, R6, R7, and R12 each are independently selected from a hydrogen atom, an alkyl group, or an aryl group, the aryl group...
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JP5751992B2 |
An organic compound represented by the following general formula [1] is provided. In the general formula [1], R1 to R3 are each independently selected from the group consisting of a hydrogen atom, a fluorine group, an alkyl group having ...
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