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JP2015216382A |
To provide a material for a luminescent element capable of producing an organic electroluminescent element having excellent luminous efficiency and excellent life time characteristics.The organic electroluminescent element includes a lum...
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JP2015189679A |
To provide a purification method capable of enhancing yield of sublimation purification of an organic compound used for a photoelectric conversion element having enhanced light response speed and an organic electroluminescent element hav...
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JP5782503B2 |
Provided are novel organic electroluminescent compounds and an organic electroluminescent device using the same. Since the organic electroluminescent compound exhibits high luminous efficiency in blue color and excellent life property, i...
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JP5746860B2 |
This invention relates to compounds for the inhibition of histone deacetylase. More particularly, the invention provides for compounds of the Formula (I) and N-oxides, hydrates, solvates, pharmaceutically acceptable salts, prodrugs and c...
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JP2015120779A |
To provide a fluorescence light emitting substance and a thermally activated delayed fluorescence light emitting substance exhibiting a high internal quantum yield, and to provide an organic EL element exhibiting a high external light em...
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JP2015120692A |
To provide: novel organic electroluminescent compounds which exhibit good electroluminescence efficiency and excellent life properties of material; and organic electroluminescent devices using the same as electroluminescent material.The ...
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JP5735241B2 |
Provided is an organic electroluminescent element having superior luminous efficiency and durability as well as a low drive voltage and superior heat resistance. The organic electroluminescent element has a pair of electrodes formed on a...
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JP5730784B2 |
The present invention relates to compounds of the formula (1) and to the use thereof in organic electronic devices, and to organic electronic devices which comprise compounds of the formula (1), preferably as hole-transport materials and...
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JP5723522B2 |
Provided are a novel organic electroluminescent compound and an organic electroluminescent device using the same as an electroluminescent material. The disclosed organic electroluminescent compound is represented by Chemical Formula 1: w...
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JP5717959B2 |
The invention provides a photo-acid generator having high developing properties, a cationic polymerization initiator having high curing properties, and a resist composition and a cationically polymerizable composition containing the phot...
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JP5712133B2 |
Acridine containing cisplatin compounds are disclosed that show greater efficacy than other cisplatin compounds for treating cancer. The compounds are compounds of Formula I wherein the variables are defined herein.
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JP2015067466A |
To provide a method for acquiring a specific crystal form efficiently and in a higher purity from a chemical compound having a crystal polymorphism.Provided is a method for sublimating and introducing a chemical compound having two or mo...
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JP5690336B2 |
Disclosed are an acridine derivative and an organic electro-luminescence device including the same. Specifically, the disclosed acridine derivative compound has an aryl moiety or a heteroaryl moiety, linked to an acridine moiety and an a...
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JP5653902B2 |
The present invention relates to fluorine derivatives and organic electronic devices in which said compounds are used as a matrix material in the emitting layer and/or as a hole transport material, and/or as an electron blocking or excit...
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JP5645658B2 |
The disclosure provides, in part, compositions of perfluoro polyether compounds and associated methods for producing cellular labels for tracking cells by MRI and methods for labeling, detecting and quantifying cell numbers in vivo.
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JP5629061B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP2014169271A |
To provide an ionic compound in which an anionic filler is non-locally distributed.The provided compound includes either of an amide and a salt thereof, whereas the amide or salt includes a sufficiently large number of anionic segments c...
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JP2014166974A |
To provide, from a novel natural product skeleton, a Ngn2 promoter activator for which there is a high possibility to bring about the differentiation of a neural stem cell.The Ngn2 promoter activator comprises at least one of the followi...
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JP5565742B2 |
An organic electroluminescence element in which a compound represented by the general formula below is used in a light-emitting layer exhibits a high emission efficiency and is inexpensive to provide. At least one of R 1 to R 8 and R 17 ...
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JP5551428B2 |
Provided is a charge transport material represented by the following general formula (1) or (2). In the foregoing general formulae, each of L1 and L2 independently represents a connecting group; each of R and RN independently represents ...
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JP2014129347A |
To provide a composition, a film containing the composition, and an electronic device containing the composition.The composition comprises a tetraphenylene ethylene having a structure of either of the examples 1 to 25, a tetraphenylene e...
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JP5532824B2 |
A polymer compound comprising a constituent unit represented by the following formula (1a) : wherein ring A and ring B represent an aromatic hydrocarbon ring. R 1 is a group represented by the following formula (2). R 2 represents an ary...
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JP5503969B2 |
Chemiluminescent acridinium esters are provided which are fast light emitting and hydrolytically stable. The chemiluminescent acridinium esters are useful labels in assays for detecting or quantifying analytes.
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JP2014080578A |
To provide a coloring composition that exhibits a high color value and excellent heat and light resistance; and a photosensitive coloring composition.A coloring composition contains: a phthalocyanine compound (A) represented by the speci...
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JPWO2012049828A1 |
An aromatic heterocyclic derivative represented by the following formula (1), a material for an organic electroluminescence device, and an organic electroluminescence device containing these.
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JP5395803B2 |
A method is provided for N-alkylation of acridine compounds, typically with a 1,3- propane sultone alkylating reagent, in ionic liquid solvents to provide the corresponding acridinium compounds in high yield.
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JP5359100B2 |
To provide a new oxime ester compound that can function as a highly sensitive radical polymerization initiator, and a curable composition using the same. The compound is represented by general formula (1) (wherein R1-R5are each a hydroge...
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JP5292431B2 |
To provide a photoelectric conversion element that functions as a photoelectric conversion element and exhibits a low dark current when a compound having a specific structure is applied to the photoelectric conversion element, and that c...
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JP2013173740A |
To provide ionic compounds in which an anionic charge is delocalized and which is useful for ionic conducting materials, electronic conducting materials, colorants, and the catalyst for various chemical reactions.This invention relates t...
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JP5244083B2 |
Compounds and methods for inactivating pathogens in materials are described, including compositions and methods for inactivating pathogens in biological materials such as red blood cell preparations and plasma. The compounds and methods ...
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JP5213142B2 |
The present invention provides a process for producing an oxidation reaction product of an aromatic compound, having excellent environmental load reduction performance, cost reduction performance, etc. Provided is a process for producing...
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JP5215975B2 |
The present invention relates to acylated indanyl amines according to the general formula (I) wherein R1-R4 have the meanings given in the description, A is CH2, CHOH or CH—(C1-C3-alkyl), B is CH2 or CH—(C1-C3-alkyl), and R5 is an ar...
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JP5209649B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP2013115388A |
To provide an organic molecule memory having excellent memory retention characteristics.The organic molecule memory includes a first conductive layer, a second conductive layer, and an organic molecule layer provided between the first co...
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JP2013513588A |
Disclosed are compounds and methods for treating neurological and other disorders by administering to a subject in need thereof an effective amount of a compound having binding and/or modulation specificity for GFRα receptor molecules, ...
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JP5179190B2 |
Use of 1,4-bis(3-aminoalkyl)piperazine derivatives as defined in formula I or II for the manufacture of a pharmaceutical composition intended for the treatment of neurodegenerative diseases, related neurodegenerative diseases, developmen...
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JP5181066B2 |
To provide an alignment control film having high sensitivity to exposure. In the alignment control film including polyimide and a precursor of the polyimide, the polyimide and the precursor of the polyimide contain a cyclobutane tetracar...
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JP2012224618A |
To provide a method for purifying an organic material, which can sublimate and purify an organic material having a high sublimation temperature and high heat resistance within a short time with high purity and high yield.The method compr...
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JP5073149B2 |
The present invention relates to acylated indanyl amines according to the general formula (I) wherein R1-R4 have the meanings given in the description, A is CH2, CHOH or CH—(C1-C3-alkyl), B is CH2 or CH—(C1-C3-alkyl), and R5 is an ar...
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JP2012522042A |
Disclosed are novel organic electroluminescent compounds and organic electroluminescent devices comprising the same. With good luminous efficiency and excellent life property, the disclosed organic electroluminescent compounds can be use...
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JP4927108B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP2012510154A |
Provided is an electroluminescent device including an organic layer interposed between an anode and a cathode on a substrate, wherein the organic layer includes an electroluminescent layer containing one or more dopant compound(s) repres...
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JP2012077064A |
To provide a compound which serves as a photoelectric conversion element when applied to the photoelectric conversion element, exhibits high photoelectric conversion efficiency, low dark current, and rapid response, and does not decompos...
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JP4913195B2 |
The present invention is generally directed to detectable chemiluminescent acridinium ester labels having hydrophilic modifiers; to compositions, complexes and/or conjugates which include such labels; and to processes for performing bioa...
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JP4838932B2 |
A compound is provided having the formula: where C* is an sp2 coordinated carbon atom; A is defined by the formula wherein R12, R13, R14, R15, R16, R17, R18 and R19 are independently selected from the group consisting of hydrogen, alkyl,...
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JP4823401B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP4794136B2 |
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JP4788821B2 |
An object of the invention is to provide an organic EL device-forming compound and an organic EL device which produce light emission of satisfactory luminance, especially at long wavelength and are durable in that improved light emitting...
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JP4782130B2 |
Disclosed is an organic light emitting device. The organic light emitting device comprises a first electrode, organic material layer(s) comprising a light emitting layer, and a second electrode. The first electrode, the organic material ...
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JP4772280B2 |
A device includes: an anode; a cathode; and a luminescent region between the cathode and the anode, wherein the luminescent region includes an anthracene derivative compound and a triazine derivative compound.
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