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WO/2014/091046A1 |
Versatile and functionalised intermediates for the synthesis of vitamin D and novel vitamin D derivatives. The invention provides novel intermediates for the complete synthesis of vitamin D and allows a great versatility of functional gr...
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WO/2014/088842A1 |
In a process for producing phenol and/or cyclohexanone, cyclohexylbenzene is contacted with an oxygen-containing gas under conditions effective to produce an oxidation effluent containing cyclohexylbenzene hydroperoxide. At least a porti...
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WO/2014/083936A1 |
The present invention addresses the problem of providing a method that produces a higher yield of a carbonyl compound. In this production method for a carbonyl compound, dealkoxycarbonylation of a compound represented by formula (II) is ...
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WO/2014/082581A1 |
Disclosed is an α-(3, 5-dimethoxy benzylidene)-α'-hydrocarbyl methylene cyclic ketone, having a structure as represented by (I) or (II), wherein R is an aryl or alkyl; a preparation method is: mixing cyclic ketone and morpholine, and a...
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WO/2014/083935A1 |
The present invention addresses the problem of providing a method that produces a higher yield of a carbonyl compound. In this production method for a carbonyl compound, dealkoxycarbonylation of a compound represented by formula (II) is ...
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WO/2014/083911A1 |
A method for producing a cyclopentanone derivative represented by general formula (III), wherein a cyclopentanone derivative represented by general formula (III) can be produced with higher yield since the method comprises a step wherein...
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WO/2014/085112A1 |
Disclosed herein is a process for dehydrogenating a hydrocarbon with a dehydrogenation catalyst comprising a step of activating the catalyst precursor in a H2- containing atmosphere. A particularly advantageous activation process include...
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WO/2014/079344A1 |
Disclosed in the present invention are a method for preparing 1-(4-chlorophenyl)-2-cyclopropyl-1-propanone and an intermediate thereof, wherein the method for preparing the compound of formula (I) is as follows: using an α-alkoxy p-chlo...
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WO/2014/081597A1 |
In a process for producing phenol and cyclohexanone, a cleavage feed containing greater than 40 wt% and no greater than 95 wt% cyclohexyl-1-phenyl-1-hydroperoxide, and at least 5 wt% and less than 60 wt% cyclohexylbenzene is mixed with a...
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WO/2014/077999A1 |
Systems and methods are provided for processing a feed derived from a biomass source that contains nitrogen in the form of fatty amides, e.g., derived from hydrothermal processing of a biomass source feed, while reducing/minimizing the a...
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WO/2014/078173A1 |
A compound of formula (I) wherein Rf is -CF3, -C2F5, or -CF2CFXCF3; X is -F, or -OC3F7; Y is -H, -Cl, or -Br; R is -OH, -(CH2)nOH, -(OCH2CH2)mOH, -(CH2)n(OCH2CH2)mOH, -O-C(O)-R1, -(CH2)nO-C(O)-R1, -(OCH2CH2)mOC(O)-R1, -C(O)NHw(CH2CH2OH)2...
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WO/2014/071438A1 |
This invention relates to polyphenolic compounds, in particular ethoxylated polyphenolic compounds and the use of such compounds in disease prevention, disease treatment, and life extension in humans and animals. The invention also relat...
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WO/2014/074309A1 |
Latent dispersants were made by the hydrogenation of an alkyl ketene dimer, alkenyl ketene dimer, or ketene multimer. Adding the latent dispersant to paper or paperboard increased its resistance to water and water vapor while maintaining...
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WO/2014/069240A1 |
The present invention is a method for extracting an asymmetric β-diketone compound from a β-diketone compound in which the asymmetric β-diketone compound and at least one symmetric β-diketone compound exist in a mixed state, said met...
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WO/2014/065190A1 |
The purpose of the present invention is to provide a rare earth complex having superior heat-resistance compared to Europium complexes of the prior art, and to provide an application for said complex. This rare earth complex is a complex...
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WO/2014/065189A1 |
The purpose of this invention is to provide a rare earth complex having superior light-resistance compared to europium complexes of the prior art, and to provide an application for said complex. This rare earth complex is a complex conta...
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WO/2014/062965A1 |
The present invention relates to novel 2-cycloalkyl resorcinol compounds; to pharmaceutical compositions comprising the compounds; and to methods of preparing the compounds and uses thereof. The disclosed compounds can bind to and modula...
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WO/2014/056847A1 |
The present invention relates to the use of specific organic compounds as flavor and fragrance material. Furthermore the invention relates to a new specific organic compound, as well as to flavor and fragrance formulations comprising at ...
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WO/2014/057075A1 |
The present invention relates to a stepwise hydrogenation of specific isoprenoids of formula using a specific catalyst.
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WO/2014/053744A1 |
The present invention concerns a method for synthesising cyclohexenone and cyclohexenol compounds having specific fragrances and remanence properties, said method consisting in condensing a ketone on an α-methylene-aldehyde in order to ...
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WO/2014/042993A1 |
In a process for separating methylcyclopentanone from a mixture comprising methylcyclopentanone and cyclohexanone, a feedstock comprising cyclohexanone, methylcyclopentanone, water at a concentration of at least 0.10 wt%, and optionally ...
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WO/2014/042259A1 |
Provided are: a method for carrying a metal on graphene oxide, in which a desired metal is carried on graphene oxide while suppressing the occurrence of graphene aggregation in a graphene oxide dispersion in which graphene oxide is dispe...
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WO/2014/043468A1 |
The present disclosure provides methods to produce para-xylene, toluene, and other compounds from renewable sources (e.g., cellulose, hemicellulose, starch, sugar) and ethylene in the presence of a catalyst. For example, cellulose and/or...
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WO/2014/043478A1 |
A process for producing phenol and/or cyclohexanone is described in which cyclohexylbenzene is contacted with an oxygen-containing gas under conditions effective to produce an oxidation effluent comprising cyclohexylbenzene hydroperoxide...
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WO/2014/043188A1 |
In a process for producing phenol and/or cyclohexanone, cyclohexylbenzene is contacted with an oxygen-containing gas to produce an oxidation effluent containing cyclohexylbenzene hydroperoxide and the cyclohexylbenzene hydroperoxide is t...
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WO/2014/043371A1 |
In a process for producing phenol and/or cyclohexanone, cyclohexylbenzene is contacted with an oxygen-containing gas to produce an oxidation effluent containing cyclohexylbenzene hydroperoxide. At least a portion of the cyclohexylbenzene...
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WO/2014/039638A1 |
The present invention relates to the energy efficient and selective extraction of dilute concentrations of biomolecules, e.g., small organic compounds, e.g., one or more C2-C6 alcohols, one or more C3-C5 carboxylic acids, one or more C8-...
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WO/2014/038579A1 |
This fluorine-containing compound is characterized by being represented by general formula (1) (in general formula (1): X represents a halogen or an alkoxy group; R1 represents a C3-10 branched-chain or cyclic alkyl group; Rf1 and Rf2 re...
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WO/2014/037963A1 |
The present invention disclose Pd/N-Heterocyclic carbene catalyzed one step process for synthesis of β,ƴ-unsaturated ketones by direct acylation of allylic Carbons with aldehydes.
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WO/2014/039653A2 |
A process for oxidizing a first hydrocarbon to a corresponding first oxygenate by feeding a first feedstock comprising the first hydrocarbon into an oxidation reactor, contacting the reaction medium with a gas stream comprising (¾ in th...
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WO/2014/034515A1 |
Provided is a method for oxidizing an sp3C-H bond, which enables high selectivity and high catalyst turnover number. This method for oxidizing an sp3C-H bond is characterized in that an sp3C-H bond is oxidized in the coexistence of a car...
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WO/2014/032183A1 |
A compound of formula (I) as well as pharmaceutical compositions comprising same is provided. An extract of a plant belonging to a species of Populus, the extract comprising this compound is also provided. These can be used as antibacter...
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WO/2014/029786A1 |
A process for the manufacture of an alkenone comprising the steps of: (a) providing a halogenated precursor of the alkenone and (b) subjecting at least a fraction of the halogenated precursor of step (a) to a thermolysis reaction to form...
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WO/2014/020038A1 |
Disclosed is a method for the synthesis of spiro[2.5]octane-5,7-dione useful as intermediate in the manufacture of pharmaceutically active ingredients. Also disclosed are novel intermediates used in the synthesis of this compound.
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WO/2014/022660A1 |
Compounds having Formula I or II, and methods of making and using thereof, are described herein:
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WO/2014/022707A1 |
The invention provides synthetic processes and synthetic intermediates that can be used to prepare 4-oxoquinolone compounds having useful integrase inhibiting properties.
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WO/2014/015491A1 |
Disclosed is a method of oxidizing a cycloalkane to form a product mixture containing a corresponding alcohol and ketone, said method comprising contacting a cycloalkane with a hydroperoxide in the presence of a catalytic effective amoun...
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WO/2014/017027A1 |
Provided are: a novel europium diketone chelate compound which has high fluorescence intensity, almost no problem of concentration quenching, and excellent affinity with a surface of an inorganic matter or a surface of a metal; and a flu...
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WO/2014/014467A1 |
A reaction zone is provided comprising a plurality of oxygen clean up zones and a plurality of oxidation zones. A first stream is introduced to oxidation clean up zones comprising liquid cyclohexane, and optionally a cyclohexane oxidatio...
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WO/2014/013125A1 |
The invention relates to a method for producing one or more of the following: compounds selected from the group containing (+)-myrrhanol C, (+)-myrrhanol A, (+)-myrrhanone A, (+)-myrrhanone B and (+)-myrrhanol B. The method includes a st...
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WO/2014/014464A1 |
A reaction zone is provided zone comprising a series of oxygen clean up zones and a series of oxidation zones. A first stream is introduced to oxidation clean up zones comprising liquid cyclohexane. Next, the first stream is passed downw...
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WO/2014/014708A1 |
Provided is a process for producing cyclohexylbenzene, in which a benzene feed stream is subjected to each of the following treatment steps: treating the feed stream with at least one adsorbent and fractionating the feed stream to remove...
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WO/2014/014462A1 |
A method is disclosed for removing contaminants from a feed stream to a hydrogenation process that begins with providing a product mixture from an air oxidation reaction. A first liquid separation process and cooling procedure is used on...
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WO/2014/011359A1 |
In a process for producing phenol, benzene is contacted with a C3 alkylating agent comprising isopropanol under alkylation conditions such that at least part of the isopropanol reacts with the benzene to produce cumene. At least part of ...
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WO/2014/005546A1 |
The present invention relates to a preparation method of tapentadol hydrochloride and compounds for preparation of the tapentadol hydrochloride. The preparation method comprises steps using a compound in a formula V or a hydrochloride th...
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WO/2014/008350A1 |
The present invention provides a process for preparing a bicyclic amine derivative of the for-mula (Ia) or (Ib), (Formulae (Ia) (Ib)) comprising the rhodium-catalyzed asymmetric hydrogenation of an enamine of the formula (II), (Formula (...
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WO/2014/001461A1 |
The present invention provides a process for continuously preparing a mixture of cyclohexanone and cyclohexanol comprising, a) hydrogenating phenol with gaseous hydrogen, in the presence of platinum or palladium, in a hydrogenation react...
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WO/2013/191287A1 |
An alcohol oxidation catalyst for oxidizing an alcohol, which contains at least one substance that is selected from the group consisting of polycyclic N-oxyl compounds represented by general formula (1) and derivatives thereof. (In formu...
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WO/2013/186624A2 |
The present invention provides: an α,β-substituted optically active carbonyl compound of chemical formula 1-1 below; and a 3,4,5-substituted optically active piperidine compound, lactone, pyrrolidone or other such heterocyclic compound...
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WO/2013/185626A1 |
Disclosed is a preparation method for perfluoro-2-methyl-3-pentanone. In the presence of fluoride salts and ether compounds, perfluoro-2, 3-epoxide-2-methyl pentane is converted into perfluoro-2-methyl-3-pentanone by a catalytic rearrang...
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