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JP6528889B2 |
An object of the present invention is to provide excellent composition for a charge-transporting film and electron-accepting compound, which are capable of affording an organic electroluminescent element that is excellent in heat resista...
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JP6523951B2 |
The invention relates to bimesogenic compounds of formula I wherein R11, R12, MG11, MG12, X11, X12 and Sp1 have the meaning given in claim 1, to the use of bimesogenic compounds of formula I in liquid crystal media and particular to flex...
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JP6516272B2 |
wherein each Ar is identical or different and represents an aromatic hydrocarbon ring; each R1 is identical or different and represents hydrogen, alkyl, aryl, or alkoxy; and n represents an integer of 0 or more.
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JP6512424B2 |
The invention provides a method for manufacturing olefinic derivative composition. The invention provides a method for manufacturing a compound. The compound is useful, has an E-alkene structure and serves as an intermediate or a prototy...
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JP6511864B2 |
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JP6507402B2 |
The invention relates to a fluorene-based compound and a method of producing fluorene-based compound. The novel method for producing a fluorene-based compound which is more enhanced in purity and reaction efficiency and can be used for p...
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JP6509086B2 |
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JP6507161B2 |
A polymer comprising a repeat unit of formula (I): wherein R1 in each occurrence is independently H or a substituent, and the two groups R1 may be linked to form a ring; R2 in each occurrence is independently a substituent; Ar1 in each o...
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JP2019510838A |
The present invention comprises one or more compounds of formula BO, the parameters in which are liquid crystal media, liquid crystal media having the meanings set forth in claim 1, for electro-optical purposes, especially for automotive...
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JP6500891B2 |
A polymer compound comprising a constitutional unit having a group represented by the formula (1): wherein Ring R 1A and Ring R 2A represent an aromatic hydrocarbon ring or a heterocyclic ring and these rings each optionally have a subst...
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JP6498048B2 |
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JP6497548B2 |
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JP6493678B2 |
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JP6481681B2 |
Provided is a liquid crystal compound satisfying at least one of physical properties such as high stability to heat, light and so forth, a high clearing point, a low minimum temperature of a liquid crystal phase, small viscosity, suitabl...
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JP2019505481A |
The present invention relates to formula (I) [in formula, R, A, Z, m, L.1, L2, L3And X have the meaning shown in claim 1], a method for producing the compound of the formula I, a liquid crystal medium containing at least one compound of ...
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JP6475524B2 |
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JP6473101B2 |
To provide a material of which the activity for a cross-coupling (CC) reaction is comparable to that of SAPd, with which contamination of a reaction product by a catalyst metal is reduced, and with which the number of times of repeated u...
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JP6467807B2 |
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JP6461914B2 |
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JP6458391B2 |
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JP6453983B2 |
Isomerizing substituted aromatic compounds (I), comprises carrying out isomerization in the presence of a salt melt, which contains a metal compound (II) and at least one metal compound (III). Isomerizing substituted aromatic compounds o...
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JP6452688B2 |
The present invention provides new stable crystalline N -iodoamides - 1-iodo-3,5,5-trimethylhydantoin (1-ITMH) and 3-iodo-4,4-dimethyl-2-oxazolidinone (IDMO). The present invention further provides a process for the preparation of organi...
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JP6449014B2 |
This invention selectively synthesizes a cycloparaphenylene compound having 10, 11, or 13 benzene rings. The invention also synthesizes a cycloparaphenylene compound in which a functional group is introduced into a desired portion. By re...
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JP2018538239A |
The present invention provides a method for preparing an organic bromide by radical bromodecarboxylation of a carboxylic acid with a bromoisocyanurate. [Selection diagram] None
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JP6444046B2 |
Provided is an organic compound according to one the general formulae [3] and [4]. The organic compound is used in a light-emitting device capable of outputting light with high efficiency and high luminance.
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JP6443708B2 |
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JP6441323B2 |
Disclosed are compounds of formula I the use of compounds of formula I in liquid crystal media and in particular to flexoelectric liquid crystal devices containing the liquid crystal media.
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JP6431659B2 |
A liquid crystal display device includes a first substrate, a second substrate facing the first substrate, and a liquid crystal layer between the first and second substrates. The liquid crystal layer includes a liquid crystal composition...
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JP6428600B2 |
An embodiment of the present invention relates to a treatment liquid which contains an ionic compound and a solvent, and is used for adhering the ionic compound to at least one surface selected from the group consisting of a surface on w...
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JP2018184393A |
To provide a method for producing a condensed ring compound having a regioselectively introduced substituent, in a short step and with high purity.The present invention provides a method for intramolecular cyclization of a compound being...
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JP6419802B2 |
The invention relates to compounds with benzindenofluorene base bodies and to the use thereof in electronic devices, in particular in organic electroluminescent devices.
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JP6419713B2 |
The invention relates to bimesogenic compounds of formula I wherein R11, R12, MG11, MG12, X11, X12 and Sp1 have the meaning given in claim 1, to the use of bimesogenic compounds of formula I in liquid crystal media and particular to flex...
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JP2018531258A |
The present invention uses trichloroisocyanuric acid (TCCA), dichloroisocyanuric acid (DCCA) or a chlorinating agent and a brominating agent selected from a combination thereof to form an organochloride, an organic bromide and a mixture ...
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JP6400268B2 |
To provide a production method capable of synthesizing compounds of various structures having a fulvalene backbone; and to provide a compound that has a fulvalene backbone having a novel structure.This invention relates to a fulvalene co...
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JP6380694B2 |
An object of the present invention is to provide excellent composition for a charge-transporting film and electron-accepting compound, which are capable of affording an organic electroluminescent element that is excellent in heat resista...
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JP6365002B2 |
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JP6360057B2 |
The invention relates to bimesogenic compounds of formula I wherein R11, R12, MG11, MG12, X11, X12 and Sp1 have the meaning given in claim 1, to the use of bimesogenic compounds of formula I in liquid crystal media and particular to flex...
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JP6359940B2 |
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JP2018518492A |
This disclosure relates to radioiodine-labeled compounds useful as bioconjugate reagents and intermediates for making radioiodine-labeled bioconjugate reagents.
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JP6350259B2 |
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JP6349497B2 |
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JP6338583B2 |
The present invention relates to compounds containing at least one C—C triple bond of the formula I R1-[A1-Z1]m-A2A3-[Z2-A4]n-[Z3-A5]o-R2 I, which have neutral dielectric anisotropy, to the use thereof for high-frequency component...
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JP2018083945A |
To provide a photon up-conversion system that can emit light with a shorter wavelength than that of excitation light, without using a sensitizer.A photon up-conversion composition comprises a light emission body composed of a compound ha...
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JP6335922B2 |
The invention relates to compounds of the formula Ar(—CH2C6Br5)y, wherein Ar indicates a structure comprising one or more six-membered aromatic ring(s) and —CH2C6Br5 indicates a pentabromobenzyl group, characterized in that at least ...
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JP6327019B2 |
To provide a polymer compound useful for the production of a light emitting element having excellent luminous efficiency.A polymer compound comprises a constituent unit represented by the formula (1-1). In the constitutional unit, a bond...
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JP6326043B2 |
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JP6321965B2 |
The present invention addresses the problem of providing an organic transistor having high carrier mobility. The present invention relates to: a compound represented by formula (1); and an organic transistor in which the compound is cont...
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JP2018061956A |
To provide a new class of air-stable, moisture-stable, solution-stable, one-component Pd precatalysts that may be activated under standard reaction conditions and ensures formation of active complex LPd(0) with a wide range of ligands.De...
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JP6311093B2 |
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JP6311946B2 |
The present application relates to a method for photochlorination, and specifically to photochlorination by a photochemical reaction of an aromatic compound with gaseous chlorine so as to prepare a trichloromethyl-substituted benzene, an...
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