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WO/2015/002038A1 |
A phenyl napthol derivative according to the present invention is expressed by general formula (1). In the formula: R1-R3 are a hydrogen atom, an alkyl group, or an aryl group; R2 and R3 may be bonded together to form an aliphatic hydroc...
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WO/2014/206187A1 |
Disclosed in the present invention is a method for preparing Ticagrelor (I), comprising the following steps: a cyclization reaction of 5-amino-1,4-di-substituted-1,2,3-triazole (II) and dialkyl carbonate (III), to obtain 9-substituted-2,...
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WO/2014/206636A1 |
The present invention suggests 2-oxo-1,3-dioxolane-4-acyl halides of formula (I), wherein X is selected from F, Cl, Br, I and mixtures thereof, preferably Cl, processes for the preparation of said 2-oxo-1,3-dioxolane-4-acyl halides, the ...
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WO/2014/208753A1 |
A method for producing a compound represented by general formula [8] which comprises reacting a compound represented by general formula [2] by any one of (method 1), (method 2) or (method 3) to obtain a compound represented by general fo...
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WO/2014/207761A1 |
The present invention relates to transition-metal-free process for the synthesis of tertiary arylamines comprises coupling reaction between arynes and N,N-dimethyl aniline compounds in presence of 18-crown-6, KF and THF.
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WO/2014/202168A1 |
Compounds of the formula I in which R1, R4, R6, R, X1, X2, X3, X4, q and W have the meanings indicated in Claim 1, are inhibitors of fatty acid synthase, and can be employed, inter alia, for the treatment of diseases such as cancer, card...
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WO/2014/191457A1 |
The present invention relates generally to methods of synthesis of diterpene heterocylic compounds. More particularly, the present invention relates to efficient methods of synthesis of ingenol (Formula (21), CAS 30220-46-3), from a comp...
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WO/2014/188762A1 |
The present invention is a radiation-sensitive resin composition which contains a polymer having a structural unit that contains an acid-cleavable group and a compound represented by formula (1). In formula (1), R1 represents a monovalen...
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WO/2014/183883A1 |
The present invention relates to cyclic acetals or ketals of the formula (I) and use thereof as fragrance. In another aspect, the present invention relates to compositions and fragrance mixtures containing compounds of the formula (I) an...
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WO/2014/185425A1 |
Provided are: a liquid crystal compound characterized in that carbonate ester moieties and mesogen moieties are bonded by alkyl chains; a liquid-crystal-compound production method characterized in that the carbonate ester moieties are fo...
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WO/2014/183055A1 |
The present invention includes compositions and methods for the treatment of skin conditions by administration of a cyclolignan such as picropodophyllin and/or a derivative, metabolite, analog, prodrug, pharmaceutically acceptable salt, ...
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WO/2014/180782A1 |
A compound of Formula (I) wherein R1 represents a C3 to C20 hydrocarbon group derived from a fragrant alcohol of formula R1OH or from a fragrant aryl aldehyde or ketone of Formula (II), wherein: R2 is, independently, hydrogen atom, hydro...
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WO/2014/181788A1 |
The present invention provides: a novel α-substituted glycineamide derivative or a pharmacologically acceptable salt thereof; a pharmaceutical composition containing the α-substituted glycineamide derivative or a pharmacologically acce...
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WO/2014/177558A1 |
The invention relates to a process for the preparation of polycarbonates. In particular the invention relates to a process for the preparation of polycarbonates or copolymers thereof, by ring-opening polymerization of five-mem bered cycl...
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WO/2014/175261A1 |
Provided are: a method for easily producing a heterogeneous catalyst having excellent catalytic activity at low cost, said heterogeneous catalyst being used for the purpose of synthesizing a cyclic carbonate by reacting an epoxide and ca...
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WO/2014/175262A1 |
Provided are: a method for easily producing a heterogeneous catalyst having excellent catalytic activity at low cost, said heterogeneous catalyst being used for the purpose of synthesizing a cyclic carbonate by reacting an epoxide and ca...
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WO/2014/175263A1 |
The present invention provides a method for easily and inexpensively manufacturing a heterogeneous catalyst used to synthesize cyclic carbonate by reacting an epoxy and carbon dioxide and having excellent catalyst activity, a catalyst ob...
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WO/2014/174290A1 |
The invention relates to liquid hydrocarbons containing cyclic ortho esters as dehydrating dehydrating icing inhibitors and to methods of using the compounds. The liquid hydrocarbons include fuels such aviation fuels, lubricants, hydraul...
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WO/2014/171894A1 |
The present invention provides a method of synthesizing a cyclic carbonate comprising the step of reacting an alcohol with carbon dioxide.in the presence of a base.
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WO/2014/171762A1 |
The present invention relates to a novel 3-(4-(benzyloxy)phenyl)hex-4-inoic acid derivative, a method of preparing same and a pharmaceutical composition for preventing and treating metabolic disease including same as an effective ingredi...
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WO/2014/166659A1 |
The invention relates to a method with which epoxidized fatty acids or fatty acid esters are reacted to form the corresponding carbonates. gThe reaction takes place as a result of catalysis by means of an ionic bi-functional organocatalyst.
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WO/2014/166324A1 |
Disclosed are a midbody of ticagrelor and a preparation method therefor, and a preparation method for ticagrelor. Specifically, disclosed is a midbody, namely, compound of formula (VI), for preparing ticagrelor. Further disclosed are a m...
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WO/2014/154122A1 |
Disclosed is a pharmaceutically applicable bicyclol amino-acid ester, and the structural formula thereof is as represented by formula (I). Compared with bicyclol, the bicyclol amino-acid ester has great aqueous solubility and high oral a...
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WO/2014/158209A1 |
The present invention provides a method for converting an aromatic hydrocarbon to a phenol by providing an aromatic hydrocarbon comprising one or more aromatic C-H bonds and one or more activated C-H bonds in a solvent; adding a phthaloy...
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WO/2014/150782A1 |
A ketal amide has a structure represented by formula (I): wherein R is hydrogen or C1-8 alkyl; R1 is substituted or unsubstituted, saturated or unsaturated C1-36 alkyl, or an alkylene oxide of the formula (CnH2nO)pCnH2nORa wherein n is 1...
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WO/2014/144945A2 |
A compound bow may feature the ability to pre-store energy before the drawing back of the draw string. Various embodiments contemplate that this may allow an archer to draw back the draw string or cable, and upon reaching the let off reg...
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WO/2014/137301A1 |
It has been aimed in this invention to synthesize novel compounds having an original diflunisal hydrazide-hydrazone and 4-thiazolidone structures which may have the effect to inhibit DNA gyrase enzymes and which may be anticancer and HCV...
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WO/2014/125075A1 |
The present invention relates to a antibiotically active compounds characterized by general formula (I), wherein X1, BB, BC, BD, BE and X2 are building blocks with D1, D2, D3, D4 or D5 being linkers which comprise carbon, sulphur, nitrog...
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WO/2014/118268A1 |
The present invention suggests a 2-oxo-1,3-dioxolane-4-carboxamide of formula (I), wherein R is an n-valent radical, n is an integer from 2 to 4, preferably from 2 to 3, and x is an integer from 1 to n-1. The invention furthermore sugges...
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WO/2014/111113A1 |
The present invention relates to compounds of formula (I) and, in particular, drugs containing at least one compound of formula I for use in the treatment and/or prophylaxis of physiological and/or pathophysiological states, in the cause...
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WO/2014/111490A1 |
The present invention relates to a new biofuel formulation comprising: crude glycerol, glycerol formal, optionally at least one fatty acid glycerol formal ester and optionally at least one fatty acid methyl ester. The present invention a...
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WO/2014/110491A1 |
Prodrugs of treprostinil are provided which can be used in the treatment of pulmonary hypertension (PH) or pulmonary arterial hypertension (PAH). The structures of the compounds can be adapted to the particular application for a suitable...
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WO/2014/102495A1 |
The invention relates to a method for the synthesis of α/α'-alcoxylated glycerol linear carbonic esters, wherein the following are brought into contact at a reaction temperature lower than 220°C: a quantity of at least one precursor s...
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WO/2014/096065A1 |
The present invention relates to a process of manufacturing (6R,10R)-6,10,14-trimetylpentadecan-2-one in a multistep synthesis from 6,10-dimetylundec-5-en-2-one or 6,10-dimetylundeca-5,9-dien-2-one. The process is very advantageous in th...
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WO/2014/096096A1 |
The present invention relates to a process of the asymmetric hydrogenation of a ketal of an unsaturated ketone or an acetal of an unsaturated aldehyde by molecular hydrogen in the presence of at least one chiral iridium complex. This pro...
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WO/2014/091167A2 |
The present invention relates to cyclopropylboronic compounds, to the method for preparing same and to the use thereof.
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WO/2014/086291A1 |
Disclose in the present invention is a method for preparing ticagrelor using the compounds as represented by intermediates of formula (2), formula (1-b), formula (1-c), formula (1-d) and formula (1-e), wherein the definition of R is as d...
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WO/2014/083186A2 |
There is provided a compound comprising the general structure (I) in which, X is N or O; R3 is OR4 or R4; wherein when X is N, R1 is H, R5 or OR6; R2 is OC(O)R7; and R4 is R5, OR5 or aryl, which is unsubstituted or substituted with at le...
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WO/2014/085609A1 |
This disclosure is directed to compound of formula (1): wherein R1 is a C7-18 alkyl, R2 is hydrogen or a C1-3 alkyl, each R3, R4, R5, R6, and R7 is independently hydrogen or a C1-6 alkyl, a is 2-3, and b is 0-1, its method of preparation...
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WO/2014/074778A1 |
The present invention relates to the antimalarial compounds of formula (l)and their use against protozoa of the genus Plasmodium, including drug-resistant Plasmodia strains. This invention further relates to compositions containing such ...
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WO/2014/072453A1 |
The present invention relates to a process for obtaining simultaneously several compositions comprising fatty acid alkyl esters (biodiesel), glycerol formal and fatty acid glycerol formal esters.
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WO/2014/060408A1 |
The invention relates to compounds of the general formula (I) in which R1 is a hydrogen atom, a hydroxy or methoxy group, a halogen atom, or an NO2 group; R2 is a hydrogen atom, a hydroxy or methoxy group, or an acyl or aroyl group; R3 i...
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WO/2014/057500A1 |
This invention discloses one step transition metal free process for synthesis of cyclic carbonates from aldehydes and carbon dioxide. More particularly, the invention relates to single step procedure involving Corey-Chaykovsky reaction a...
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WO/2014/056937A1 |
Provided are methods for purifying fluorinated organic carbonates, especially fluoroethylene carbonates produced from the reaction of ethylene carbonate and elemental fluorine. The methods according to the present invention comprise a st...
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WO/2014/058078A1 |
Disclosed is a process for preparing dihydro-2H-pyran derivatives of formula I: wherein R1 and R2 are defined herein. The process of the invention provides the compound of formula I in concise cascade reactions and in one pot. The compou...
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WO/2014/056936A1 |
A process for the preparation of purified fluorosubstituted organic carbonates, especially of fluoroethylene carbonate, difluoroethylene carbonate, fluoromethyl methyl carbonate and difluorinated dimethyl carbonate from ethylene carbonat...
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WO/2014/053857A1 |
Disclosed herein are mono or di-succinate compounds where one or both of the acid groups in the succinate core are protected in the form of biologically labile moieties, and the use of said compounds to enhance mitochondrial function. Th...
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WO/2014/053694A1 |
Compounds of formula I, wherein A, B, X, Z and R1-R6, are as defined in the claims, exhibit TRPA 1 activity and are thus useful as TRPA1 modulators.
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WO/2014/044489A1 |
The invention relates to n-pentylester und iso-pentylester with at least one cyclic carbonate group on the acid chain, to a method for the production and use of the ester as a plasticizer fpr polymers.
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WO/2014/034937A1 |
The purpose of the present invention is to provide a practical method for producing a cyclic carbonate, which is widely used for various applications such as electrolytic solutions for lithium-ion secondary batteries and plastic material...
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