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WO/2012/122264A1 |
The invention provides oxaspiro[2.5]octane derivatives and analogs, methods for preparation thereof, intermediates thereto, pharmaceutical compositions, and uses thereof in the treatment of various disorders and conditions, such as overw...
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WO/2012/118602A1 |
An lubricant composition comprising a C4 to C15 fluorooxirane fluid having a boiling point ≥ 20°C, and a lubricant soluble or dispersible therein, is provided.
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WO/2012/103156A1 |
This application relates to derivatives of hydrocarbon terpenes (e.g., myrcene or farnesene), to methods of making the derivatives, and to the use of the derivatives as surfactants.
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WO/2012/102403A1 |
There is provided a method for separating liquid from a solid-liquid mixture containing solid particles and liquid. The method is characterized in that it comprises a classification step of subjecting the solid-liquid mixture to wet clas...
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WO/2012/097941A1 |
The present invention concerns some C16-C17 compounds of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein one dotted line represents a single bond and the other dotted line represents a double bon...
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WO/2012/098295A1 |
The present invention relates to a novel process for epoxidation of vegetable oils. The epoxidation process is characterised in that vegetable oil is reacted with a suitable salt in a pH-controlled aqueous solution in the presence of a k...
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WO/2012/089495A1 |
A compound is disclosed, which together with at least one epoxy function and at least one ethylenically unsaturated function, whereby the epoxy functions may be unreacted or having been reacted with a moiety reactive toward an epoxy func...
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WO/2012/091701A1 |
Bis-Phenol A (BPA) can now be replaced in industrial processes by BPA substitutes. The BPA substitutes can have structures that are derivatives of BPA. The BPA substitutes can be used in preparing epoxy composition, polycarbonate composi...
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WO/2012/084265A1 |
The invention relates to compositions of a, a-branched alkane carboxylic acids glycidyl esters with a defined isomeric composition where the sum of the concentration of the blocked and of the highly branched isomers is maximum 55% prefer...
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WO/2012/085209A1 |
It comprises a preparation process of entecavir comprising: submitting a (1S, 3R)-3-(tert-butyldimethylsilyloxy)-1 -(oxiran-2-yl)pent-4-yn-1-ol (VIII) to a double esterification and to a radicalary cyclization, yielding a compound of for...
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WO/2012/084266A1 |
The invention relates to compositions of α,α-branched alkane carboxylic acids glycidyl esters with a define isomeric composition where the sum of the concentration of the blocked and of the highly branched isomers is at least 50%, pref...
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WO/2012/082482A1 |
A process for preparing a divinylarene oxide including (a) reacting (i) at least one divinylarene; (ii) at least one peroxycarboximidic acid; (iii) at least one solvent; and (iv) at least one basic compound, under reaction conditions to ...
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WO/2012/078603A1 |
The present invention relates to a process for improving the overall selectivity of an EO process for converting ethylene to ethylene oxide utilizing a highly selective EO silver catalyst containing a rhenium promoter wherein following n...
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WO/2012/074675A2 |
Grafted triglycerides comprising an acrylated triglyceride grafted with a fatty acid residue containing 4 to 28 carbon atoms. Also described are methods for making a grafted triglyceride and for curing a material selected from vinyl este...
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WO/2012/074033A1 |
The invention relates to a method for producing titanium-containing silicon oxide moldings comprising the following first, second and third processes. First Process: A process of obtaining a swelled lamellar titanium-containing zeolite p...
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WO/2012/069647A1 |
Compounds of formula (I), wherein R1 is hydrogen, methyl or ethyl, and R2 is methyl or ethyl, having woody and ambery odor notes, their use as fragrance ingredient and perfumed products comprising them.
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WO/2012/067071A1 |
[Problem] To provide an epoxy resin composition which exhibits a low viscosity and high cationic curability. [Solution] An epoxy compound represented by formula (1) [wherein A is a C4-20 n4-valent chain hydrocarbon group which may contai...
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WO/2012/062041A1 |
Disclosed are aromatic ketone compounds with para- or meso-substituted multifunctional groups as represented by the general formulae I-III, preparation methods thereof, and free-radical polymerization photoinitiators comprising the compo...
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WO/2012/064838A1 |
The disclosure is in part directed to crystalline forms of 6-0-(4- dimethylaminoethoxy)cinnamoyl fumagillol and variants thereof.
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WO/2012/061805A1 |
The present invention provides new compositions and methods for the preparation and use of multifunctional epoxide based linkers. These reagents read-to-use and water-soluble linker, and are equipped with a highly reactive functional gro...
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WO/2012/060387A1 |
Novel compounds represented by formula (I) are useful for preventing or treating diseases caused by protozoans. Use is made of one or more members selected from among compounds represented by formula (I), optical isomers thereof and phar...
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WO/2012/056005A1 |
Process for manufacturing epichlorohydrin, according to which: (a) epichlorohydrin is prepared so as to obtain a mixture comprising epichlorohydrin and water; (b) the mixture obtained in step (a) is subjected to a liquid-liquid phase sep...
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WO/2012/053659A1 |
An epoxy alcohol compound represented by formula (3) (where R represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, and Ar represents an aromatic group or a methyl group substituted with an aromatic group) is readily p...
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WO/2012/053564A1 |
Provided is a novel process for producing an optically active 4-chloro-3-hydroxybutanal compound. Specifically provided is a process for producing an optically active 4-chloro-3-hydroxybutanal compound (2), which comprises a step of reac...
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WO/2012/048529A1 |
A method for producing oxidized olefin through olefin epoxidation comprises the following steps: (1) Under the conditions of a first olefin epoxidation reaction, with the presence of a first solid catalyst, a first mixed material contain...
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WO/2012/048530A1 |
A refining method for crude propylene oxide product and a preparation method for propylene oxide comprising the refining method. According to the refining method: a crude propylene oxide product is introduced into a first azeotropic dist...
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WO/2012/048528A1 |
Provided is an epoxidation method for olefins. The method comprises an epoxidation reaction between an olefin and hydrogen peroxide in the presence of a catalyst and basic anion exchange resin under the conditions for an olefin epoxidati...
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WO/2012/041816A1 |
Derivative of epichlorohydrin of natural origin, selected from the group consisting of glycidyl ethers presenting an epoxide equivalent weight higher than or equal to 50 g/equivalent and lower than or equal to 15000 g/equivalent, of glyc...
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WO/2012/037861A1 |
A process for preparing glycidyl tertcarbonate comprises: adding dropwise a tertiary carbonic acid and an alkali metal hydroxide or an alkali metal alkoxide at a molar ratio of 1:0.1-0.5 into epichlorohydrin at a molar ratio of 1:1.01-10...
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WO/2012/035666A1 |
Provided are: an acrylic ester derivative that is useful as a starting material of a macromolecule compound for a resist composition forming a resist pattern having a favorable shape and having superior lithography properties; an interme...
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WO/2012/037573A1 |
Replication protein A (RPA) is a single-strand DNA-binding protein with essential roles in DNA replication, recombination and repair. Small molecule inhibitors (SMIs) with the ability to disrupt RPA binding activity to ssDNA have been id...
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WO/2012/032534A2 |
The present invention relates to Furanose derivatives and their applications in synthesis of statins.
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WO/2012/023468A1 |
The present invention is a method for producing an epoxy compound comprising the following steps 1 through 4: step 1, in which a chlorohydrin ring-closing reaction is performed using an alkali agent to obtain a composition comprising an ...
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WO/2012/023254A1 |
The purpose is to provide a compound which can overcomes the disadvantages of conventional steroid drugs and NSAID. It is found that specific epoxy monohydroxy forms of eicosapentaenoic acid, docosahexaenoic acid and docosapentaenoic aci...
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WO/2012/018588A1 |
Provided are modified natural compounds that are produced, at least in part, from (A) at least one epoxidized and/or maleated natural fatty acid, or epoxidized and/or maleated natural oil, and (B) at least one lactam having at least one ...
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WO/2012/017896A1 |
[Problem] To provide a curable composition which has low viscosity and high cationic curability. [Solution] A curable composition which contains an epoxy compound represented by formula (1) and an acid generator. (In formula (1), A repre...
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WO/2012/018114A1 |
Provided is a method for producing an epoxy compound by oxidation using hydrogen peroxide, wherein it is possible to control the generation of oxygen that is caused by decomposition of the hydrogen peroxide in the system, complex post-tr...
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WO/2012/017441A1 |
Disclosed is a process for the preparation of S-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid (I) the key intermediate for the preparation of Ambrisentan [(+)-2(S)-(4,6-Dimethylpyrimidin-2-yloxy)-3-methoxy-3,3-diph
enylpropionic acid]. ...
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WO/2012/010555A1 |
The present invention discloses novel compounds useful for the inhibition of IL-6/STAT signaling and/or PI3K/ NF-ĸΒ signaling in the treatment of associated diseases or conditions, e.g. cancer. A pharmaceutical composition comprising s...
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WO/2012/008308A1 |
Provided is a safe and simple method for producing an epoxy compound in which a compound having carbon-carbon double bonds is epoxidated in the presence of acetonitrile using hydrogen peroxide as an oxidizer without requiring a procedure...
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WO/2012/002650A2 |
Disclosed are a method for preparing chlorohydrins composition and a method for preparing epichlorohydrin using chlorohydrins composition prepared thereby. The disclosed method for preparing chlorohydrins composition reacts polyhydroxy a...
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WO/2012/002647A2 |
Disclosed are a method for preparing chlorohydrins and a method for preparing epichlorohydrin using chlorohydrins prepared thereby. The disclosed method for preparing chlorohydrins reacts polyhydroxy aliphatic hydrocarbon with a chlorina...
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WO/2012/002648A2 |
Disclosed are a method for preparing chlorohydrins and a method for preparing epichlorohydrin using chlorohydrins prepared thereby. The disclosed method for preparing chlorohydrins reacts polyhydroxy aliphatic hydrocarbon with a chlorina...
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WO/2012/002651A2 |
Disclosed are a method for preparing chlorohydrins composition and a method for preparing epichlorohydrin using chlorohydrins prepared thereby. The disclosed method for preparing chlorohydrins composition reacts polyhydroxy aliphatic hyd...
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WO/2012/000334A1 |
Disclosed is a wastewater zero discharge process for preparing epoxyphenylethane, which comprises: 1) bromo-alcoholizing styrene in the presence of an aqueous solution of a bromide salt, an acid and an oxidant at the temperature of -15ï½...
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WO/2012/002408A1 |
Disclosed is a method for producing propylene oxide that comprises a process of reacting hydrogen, oxygen and propylene in the presence of a precious metal catalyst, crystalline titanosilicate with MFI structure and an organic sulfur com...
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WO/2012/002652A2 |
Disclosed are a method for preparing chlorohydrins composition and a method for preparing epichlorohydrin using chlorohydrins prepared thereby. The disclosed method for preparing chlorohydrins composition reacts polyhydroxy aliphatic hyd...
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WO/2012/002140A1 |
The disclosed polymerizable liquid crystal compound is represented by General Formula (I). A1-A3 represent 1,4-phenylene groups, naphthalene-2,6-diyl groups, or alicyclic groups represented by General Formula (II) and at least one of A1-...
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WO/2012/002649A2 |
Disclosed are a method for preparing chlorohydrins and a method for preparing epichlorohydrin using chlorohydrins prepared thereby. The disclosed method for preparing chlorohydrins reacts polyhydroxy aliphatic hydrocarbon with a chlorina...
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WO/2011/161945A1 |
Disclosed are a new alkoxyimino derivative or an agriculturally acceptable salt thereof and a pest control agent containing as an active ingredient the derivative or a salt thereof, wherein the agent shows an excellent controlling effect...
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