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JP5585100B2 |
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JP2014165103A |
To provide: an organic electroluminescent device having a good suitability to coating and a good light-emitting property; and a method for manufacturing the organic electroluminescent device.A method for manufacturing an organic electrol...
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JP5575883B2 |
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JP5559205B2 |
The invention relates to a method for producing N,N-dimethylaminoethyl acrylate by the transesterification reaction of an alykl acrylate by N1N-dimethylaminoethanol, and more particularly relates to a method for purifying the azeotropic ...
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JP5558717B2 |
The invention relates to a process in which a compound R1COOR3 (I) is made by a transesterification reaction of an ester compound R1COOR2 (II) with an alcohol R3OH (III) in the presence of a transesterification catalyst, wherein R1 is H ...
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JP2014132014A |
To provide improved compositions and methods for the delivery of nucleic acids.The present invention provides compositions and methods for the delivery of therapeutic agents to cells. In particular, these include novel lipids and nucleic...
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JP5552213B2 |
Suggested are Esterquats with asymmetric side chains, obtainable by reacting alkanolamines with a mixture of (i) 30:70 % b.w. of C 6 -C 10 Monocarboxylic acids, and (ii) 70:30 % b.w. of C 12 -C 22 Monocarboxylic acids, quaternising the r...
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JP5532194B2 |
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JP5526547B2 |
A polyimide obtained by reacting a tetracarboxylic acid component with a diamine component containing a diamine compound represented by the following general formula (1): wherein, A represents a biphenylene group which may be substituted...
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JP5503393B2 |
N,N-Diisopropyl-3-(2-acyloxy-5-hydroxymethyl)-3-phenylpropyl
ammonium salts (I) are new. Diphenylpropylamine derivative salts of formula (I) are new. [Image] R : 1-6C alkyl, 3-10C cycloalkyl or optionally substituted phenyl; X -> : resid...
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JP5497665B2 |
2-amino-2-phenyl-alkanol ester derivatives of general formula (I) in which: R1 is H, straight or branched 1 to 4C alkyl, straight or branched 2 to 4C alkyl substituted by OH, alkoxy, alkylthio, acyloxy, NH2, alkylamino, dialkylamino, alk...
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JP5488956B2 |
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JP5481739B2 |
To develop a highly safe measure to treat Alzheimer's disease using a secretase-inhibiting substance, there is provided a compound represented by the following general formula (I) or a salt thereof: wherein A represents a phenyl group or...
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JP2014065984A |
To provide softener compositions excellent in storage stability which achieve treatment providing fibers with excellent softness and water absorption and providing clothes with moisture retention during the use.The softener compositions ...
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JP5470706B2 |
To provide hole transport materials suitable for wet film formation method. This invention relates to hole transport materials, expressed by formula (I) the molecular weight range of which is 300 to 5,000. The organic electric field ligh...
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JP5450902B2 |
β-ketocarbonylquats contain at least one quaternary ammonium salt group, and may be prepared by the reaction of an alkyl ketene dimer with a tertiary amine group-containing compound also containing a protic group, followed by quaterniza...
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JP5424880B2 |
The novel positively charged pro-drugs of aryl- and heteroarylpropionic acids in the general formula (1) 'Structure 1' and general formula (2) 'Structure 2' were designed and synthesized. The compounds of the general formula (1) 'Structu...
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JP5427358B2 |
Suggested are polymeric esterquats with asymmetric side chains, obtainable by reacting alkanolamines with a mixture of (i) C 6 -C 10 monocarboxylic acids (ii) C 12 -C 22 monocarboxylic acids, and (iii) Dicarboxylic acids, and quaternisin...
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JP5424631B2 |
To provide a cationic gemini type surfactant which exhibits higher surface activity even when it is added in a small amount and is useful for various applications since it has excellent biodegradability and surface active performance in ...
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JP5421098B2 |
Unique salts of trimebutine and N-monodesmethyl trimebutine, and their corresponding stereoisomers, having improved analgesic properties useful in the treatment of visceral pain are provided. The salts of the present invention are partic...
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JP2014024846A |
To obtain an optical alignment film excellent in alignment stability of a liquid crystal and high in voltage retention, by irradiating a polyamic acid having a specific structure with linear polarization light, then carrying out thermal ...
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JP5408415B2 |
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JP5399915B2 |
Synthesis of (meth)acrylic ester (I) comprises reacting an alkyl (meth)acrylate (II) with alcohol (III), in the presence of transesterification catalyst and at least a polymerization inhibitor, where the catalyst is polyol (IV). Synthesi...
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JP5395248B2 |
An antistatic composition comprises (a) at least one ionic salt consisting of a nonpolymeric nitrogen onium cation and a weakly coordinating fluoroorganic anion, the conjugate acid of the anion being a superacid; and (b) at least one the...
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JP5393806B2 |
The present invention relates to a photosensitive resin composition which is developable with an alkaline aqueous solution and does not need a high temperature for curing and the like, and has all the properties suitable for use in a cov...
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JP5397017B2 |
Disclosed is a diamine represented by a general formula of: wherein X is an ester bond, each of m and n is independently a natural number, each of p and r is independently 0 or 1, q is an integer of 0 or more, a sum of m, n, and q is 20 ...
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JP2014501236A |
Amine compounds (I) are new. Amine compounds of formula (A-[NH-CH 2-C(R 1>)(R 2>)-CH(R 3>)-X] a) (I) are new. A : an amine after the removal of a primary aliphatic amino group; a : 1-6, provided that, when a is 1, then A is at least one ...
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JP5390059B2 |
The present invention relates to a novel method for producing formulations comprising a polynucleotide, block copolymer and cationic surfactant. The formulations produced by the current method are suitable for use in polynucleotide based...
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JP2014500234A |
The present disclosure relates to polymorphs of 4-[2-dimethylamino-1-(1-hydroxycyclohexyl)ethyl]phenyl 4-methylbenzoate hydrochloride, methods for preparing the same and use of the same.
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JP5369438B2 |
The object is to provide a process for continuously producing a dialkylaminoalkyl (meth)acrylate by utilizing a transesterification reaction while preventing the production of N,N'-dimethylpiperazine as a by-product. In the process, a st...
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JP2013543489A |
Provided herein are block copolymers comprising a hydrophilic polymer segment and a hydrophobic polymer segment, wherein the hydrophilic polymer segment comprises a polymer selected from the group consisting of: poly(ethylene oxide) (PEO...
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JP2013242397A |
To provide a method for forming a negative pattern, in which a pattern excellent in the depth of focus (DOF), uniformity in a local pattern dimension and resolution can be formed even when a pattern having various features including a co...
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JP5357756B2 |
The present invention relates to an improved process for the preparation of 3-[(1R,2R)-3-(dimethylamino)-1-ethyl-2-methylpropyl]phenol monohydrochloride.
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JP5357048B2 |
Provided are compounds of formula wherein R1 is t-octyl, AR is phenyl, R2 is an alkyl substituted carboxyl and m is 0, 1, or 2. Lubricating oils and hydraulic fluids comprising a polyol ester lubricant in combination with one or more com...
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JP5355984B2 |
The present invention realizes an electrophotographic photoreceptor and an image forming apparatus with the same. The electrophotographic photoreceptor of the invention is provided with a conductive substrate and a photosensitive layer f...
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JP5323221B2 |
To provide an ion liquid used for various applications and to provide a treatment agent containing the same.This invention relates to an ion liquid represented by general formula (1) and a treatment agent containing the same. In the gene...
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JP5320720B2 |
To provide a new fluorine-containing compound and a fluorine-containing polymer. The compound (1), compound (2) or its salt and a polymer obtained by polymerizing the compound (1) are provided, wherein, X is a hydrogenn atom or a furorin...
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JP5316752B2 |
To provide a liquid crystal alighning agent excellent in liquid crystal alighnment properties, electrical properties and printability. The liquid crystal alighning agent contains at least one polymer selected from the group consisting of...
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JP5290351B2 |
N,N-Diisopropyl-3-(2-acyloxy-5-hydroxymethyl)-3-phenylpropyl
ammonium salts (I) are new. Diphenylpropylamine derivative salts of formula (I) are new. [Image] R : 1-6C alkyl, 3-10C cycloalkyl or optionally substituted phenyl; X -> : resid...
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JP2013534516A |
The present invention relates to a novel ester quat type quaternary ammonium compound, a method for producing the same, and its use in a formulation. [Selection diagram] None
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JP5273431B2 |
To provide a compound having a structure unit having charge transporting function (hole transporting property) and a functional group having good chain polymerization property in the molecule, and easily polymerizable to form a high-dens...
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JP5269349B2 |
The invention provides a process for producing a compound of formula (I), wherein Y is selected from the group consisting of CH3, CH2OH, CH2CH2OH, CH2Br and Br; comprising the steps of: (i) reacting a compound of formula (II), wherein OX...
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JP5270332B2 |
Benzoic acid ester compounds of formula (I): wherein R and R 1 -R 5 are as defined in the description, methods for producing them and use thereof in cosmetic, pharmaceutical, personal care and industrial preparations as sunscreens based ...
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JP5269608B2 |
A diamine compound of formula (I) is proposed as well as polymers, copolymers, polyamic acids, polyamic acid esters, or polyimides based on such compound.
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JP5262014B2 |
To provide an organoelectroluminescent element that exhibits a high light-emitting efficiency and high driving stability using an organic compound suitable for a wet film-forming method, particularly an organic compound that has high eff...
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JP2013151776A |
To provide a finishing agent composition for a clothing material, which prevents a liquid from remaining in a charge port in a washing machine, in the finishing agent composition for the clothing material capable of suppressing formation...
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JP2013530164A |
The invention relates to novel quaternary ammonium compounds of the esterquat type, to a method for the production thereof, and to the use thereof in formulations.
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JP5232083B2 |
The properties of biologically active compounds, for example drugs and agrochemicals, which contain in their molecular structure one or more functional groups selected from alcohol, ether, phenyl, amino, amido, thiol, carboxylic acid and...
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JP5225287B2 |
A compound of formula (1) including pharmaceutically acceptable salts thereof, wherein: R 1 is aryl or heteroaryl optionally substituted with R 8 ; R 2 is H or alkyl or CH 2 (when forming part of a ring with R 3 , R 4 or R 5 ); R 3 is H,...
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JP5220737B2 |
The compound of formula (I): is provided. It may be produced by subjecting a compound of formula (IV) to a reduction reaction wherein R represents hydrogen, straight or branched C1-C6 alkyl. This compound is a valuable intermediate which...
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