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WO/2015/132370A1 |
The present invention relates to a method for reacting isopulegol to menthone in the gas phase, using a copper catalyst, and to the use of the reaction products so produced as additives in foods, cosmetics, pharmaceutical products, tobac...
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WO/2015/133525A1 |
The purpose of the present invention is to provide a guaiacyl vinyl ketone production method that has higher reaction efficiency and is better suited to industrial-scale production than conventional techniques. Said purpose is achieved b...
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WO/2015/131435A1 |
A method for preparing 9-fluorenone from fluorine, comprising a reaction of industrial fluorine as raw materials with an oxygen-containing gas as an oxidizing agent, using 9-fluorenone and water as solvents, a base as a catalyst, a quate...
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WO/2015/127662A1 |
Providing a catalytic process for preparing 1,4-diketone compounds from furanic compounds and their precursors in a liquid medium, using an acid catalytic system and optionally in the presence of hydrogen and a hydrogenation catalyst, wh...
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WO/2015/129813A1 |
The present invention provides: a deuteration method that is both cost effective and has an excellent deuteration rate; a method for selectively replacing a leaving group of an aromatic compound with deuterium; and a deuteration catalyst...
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WO/2015/125572A1 |
A method for producing a thiopyranose compound represented by formula (2), which comprises reacting a compound represented by formula (1) with a sulfur compound. X represents a leaving group; A represents an oxygen atom or a sulfur atom;...
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WO/2015/124037A1 |
The present invention relates to the technical field of medicine. The present invention provides a compound with a four-ring fused structure, the chemical structure of which is represented by formula (I). The present invention also provi...
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WO/2015/123905A1 |
Provided are a hexahydrocolupulone monoester, an inner complex salt or a monoester salt, and an application thereof as an animal feed additive. The compounds as shown in formula 1, formula 2 and formula 3 of the present invention are low...
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WO/2015/122476A1 |
The present invention pertains to a production method for a carbonate compound and a methacrylate or an ester thereof, having: a step (a1) in which hexachloroacetone and hydrogen chloride are obtained from acetone and chlorine molecules;...
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WO/2015/119268A1 |
Provided are a novel organic ligand and a novel macromolecular complex that uses the organic ligand and that contains a rare earth ion and a transition metal ion. Also provided are a production method for the macromolecular complex, a pr...
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WO/2015/120153A1 |
The present technology relates to synthesis of resveratrol compositions, in particular to methods of synthesizing resveratrol salicylates such as those formed through the activation of resveratrol and salicylic acid, and cosmetic and pha...
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WO/2015/115410A1 |
The present invention provides a novel hydrogenation reaction and hydrocracking reaction, and provides a technique that does not use separate, large-scale hydrogen supply equipment for the reaction and does not require high-pressure equi...
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WO/2015/113761A1 |
The present invention relates to a bioactive compound according to general formula (I); to a pharmaceutical composition comprising one or more of the compound(s); and to the use of the compound(s) as an antibiotic, cytotoxic and/or anti-...
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WO/2015/109963A1 |
Disclosed are an o-phenyl chalcone compound and preparation method and use thereof The o-phenyl chalcone compound is capable of inhibiting the aggregation assembly of microtubules in tumour cells and influencing the mitosis of the cells,...
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WO/2015/107987A1 |
This method for producing 5-norbornene-2-spiro-α-cycloalkanone-α'-spiro-2''-5''-norb
ornene contains: a first step for reacting a specific carbonyl compound with a specific amine compound in an acidic solvent which contains a formaldeh...
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WO/2015/103806A1 |
A 2-hydroxyl-4-n-propyl-1-tropone ester or salt compound represented by formula 1 or formula 2. R1 in formula 1 represents n-heptadecyl, and L in formula 2 is sodium, potassium, calcium, magnesium, zinc, copper or manganese. The 2-hydrox...
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WO/2015/103808A1 |
Disclosed are a β-hinokitiol ester or salt and an application thereof in preparing an animal feed additive. The structural formula of the β-hinokitiol ester or salt compound is shown in formula 1 or formula 2. R1 in formula 1 is n-nony...
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WO/2015/104961A1 |
The present invention relates to a raw material for a cyclometallized iridium complex, and provides a technique by which it is possible to obtain a cyclometallized iridium complex at a high yield at a lower reaction temperature than in a...
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WO/2015/105078A1 |
The present invention pertains to a production method for hexachloroacetone, wherein at least one compound (A) selected from the group consisting of acetone and chloroacetones having 1-5 chlorine atoms is reacted with chlorine molecules ...
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WO/2015/100799A1 |
A β-hinokitol derivative and application thereof in preparation of a special antibacterial agent for an animal and an antimicrobial growth promoter for a feed. A structural formula of the β-hinokitol derivative is shown as a formula (I...
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WO/2015/098681A1 |
The problem of providing a cockroach-aggregating pheromone and a cockroach-aggregating attractant or a cockroach exterminating agent which includes the cockroach-aggregating pheromone is solved by a compound represented by any of general...
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WO/2015/094528A1 |
Disclosed is a composition cyclohexylbenzene composition comprising cyclohexylbenzene at a concentration of C(CHB) wt% and methylcyclopentylbenzene at a concentration of C(MCPB) ppm, where the percentage and ppm are based on the total we...
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WO/2015/094952A1 |
Disclosed are (i) a process for making cyclohexylbenzene by benzene hydroalkylation with a low methylcyclopentylbenzene selectivity; and (ii) a process of making phenol and/or cyclohexanone from cyclohexylbenzene including a step of remo...
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WO/2015/091045A1 |
The present invention relates to a process for the preparation of the ketone compounds (IA) and their use as intermediates for the preparation of triazole fungicides.
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WO/2015/087739A1 |
The present invention addresses the problem of providing an organic electroluminescence (EL) element for which the light-emission maximum wavelength is shorter, the light-emission lifetime is long, the drive voltage is low, the change ov...
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WO/2015/086698A1 |
The present invention relates to a process for providing dihalogen substituted salicylic acid derivativesof formula (II).
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WO/2015/082042A1 |
The present invention relates to a method for producing isomeric hexanoic acids containing 2-methylpentanoic acid from the subsidiary flows arising during the production of pentanals, by hydroformylation of a mixture of linear butenes an...
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WO/2015/077141A1 |
The present invention relates to intermediate compounds represented by the following Formula (l-A), The intermediate compounds of the present invention, such as represented by Formula (I-A), can be used to prepare photochromic compounds,...
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WO/2015/076171A1 |
Provided is a solvent for producing an organic transistor, the solvent having excellent ability to dissolve an organic semiconductor material and being capable of forming an organic transistor that has high crystallinity. This solvent fo...
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WO/2015/077774A1 |
The present invention involves identification of inhibitors of herpesvirus nucleic acid metabolism. Also provided are methods of treatment using agents identified.
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WO/2015/075981A1 |
In order to provide a method for producing a carbonyl compound with an improved yield, the present invention produces a carbonyl compound represented by general formula (I) by removing the carbonylalkoxy from a compound represented by ge...
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WO/2015/063726A1 |
The present invention provides a process for the preparation of 4-bromo-1-chloro- 2-(4-ethoxybenzyl)benzene of Formula III, which can be used as an intermediate for the preparation of dapagliflozin, or solvates thereof.
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WO/2015/059290A1 |
A process of converting a carbon-carbon multiple bond to a cyclopropane ring, comprising the addition of a N-alkyl-N-nitroso compound to a mixture of alkene precursor, aqueous base and Pd(II)-catalyst, with the N-alkyl-N-nitroso compound...
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WO/2015/054476A1 |
Methods of halogenating a carbon containing compound having an sp3 C-H bond are provided. Methods of fluorinating a carbon containing compound comprising halogenation with Cl or Br followed by nucleophilic substitution with F are provide...
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WO/2015/051760A1 |
The present invention relates to the field of pharmaceutical chemistry. In particular, the present invention relates to a γ-aminobutyric acid type-B receptor (Gamma Aminobutyric Acid B Receptor, referred to as a GABABR or GABAB receptor...
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WO/2015/049561A1 |
The invention provides a process for the preparation of xanthohumol, wherein a xanthohumol-containing extract is mixed with water, a transition metal salt solution is added to the obtained mixture, and then the obtained xanthohumol preci...
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WO/2015/050236A1 |
The purpose of the present invention is to make possible synthesis of various fluorine-containing compounds having organic groups at both terminals of a tetrafluoroethylene structure (-CF2-CF2-). The present invention provides fluorine-c...
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WO/2015/045857A1 |
A method for producing an α-halogenoacetophenon compound comprises reacting a specific α-halogenocarboxylic halide compound with a specific phenyl compound in a solvent in the presence of a Lewis acid, wherein the Lewis acid and the sp...
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WO/2015/035458A1 |
The invention relates generally to burn rate modifiers and propellants comprising a burn rate modifier. The Invention also relates to methods of producing a propellant comprising a burn rate modifier as well as an ammunition cartridge co...
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WO/2015/035457A1 |
The invention relates generally to burn rate modifiers and propellants comprising a burn rate modifier. The invention also relates to methods of producing a propellant comprising a burn rate modifier as well as an ammunition cartridge co...
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WO/2015/032069A1 |
Provided is a photo-initiator of formula (I), wherein PI is a photo-initiator group containing an aromatic ring capable of initiating a free-radical polymerization reaction when being exposed to actinic radiation, and is connected to Y t...
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WO/2015/034084A1 |
Provided is a compound represented by general formula (A). (In formula (A), position 1' is optically active, and one of R1 and R2 represents a methyl group and the other represents an ethyl group, or R1 and R2 both represent a methyl gro...
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WO/2015/027702A1 |
The present invention relates to compounds represented by general formulas I, IIa, IIb, III and IV and preparation method therefor. Ar1 represents substituted o-arylene or substituted o-heteroarylene; Ar2 represents bis(o-arylene) or bis...
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WO/2015/028028A1 |
The present invention concerns a process for converting biomass into useful organic building blocks for the chemical industry. The process involves the use of molybdenum catalysts of the formula Aa+a(MovXxR1 yR2 zR3e)a*3-, which may be r...
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WO/2015/024403A1 |
The invention relates to an N-heterocyclic carbene-type palladium catalyst and a preparation method and use thereof. In the preparation method, glyoxal is used as a raw material and together with a Lewis acid or Bronsted acid to synthesi...
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WO/2015/023740A1 |
In one embodiment, the invention is to a catalyst composition comprising lime and cement. Preferably, the catalyst composition comprises the lime and the cement in a weight ratio of at least 3.5:1 respectively.
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WO/2015/008729A1 |
Provided is a method of oxidizing a substrate with excellent oxidizing power to produce a corresponding oxide, in which a commercially available product of an imide compound can be used without any modification as a catalyst and the oxid...
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WO/2014/209577A1 |
In a process for producing phenol, a cleavage feed comprising cyclohexylbenzene hydroperoxide is supplied to a cleavage reaction zone and a cleavage reaction mixture comprising the cleavage feed is contacted in the cleavage reaction zone...
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WO/2014/209557A1 |
In a process for producing phenol and/or cyclohexanone, cyclohexylbenzene is contacted with an oxygen-containing gas in the presence of an oxidation catalyst under oxidation conditions effective to produce an oxidation effluent comprisin...
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WO/2014/202399A1 |
The present invention relates to a battery comprising at least one electrochemical cell comprising a first electrode, a second electrode, a first electroactive material, a second electroactive material and an electrolyte which is in cont...
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