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WO/2009/058527A1 |
In a process for oxidizing a hydrocarbon to a corresponding hydroperoxide, alcohol, ketone, carboxylic acid or dicarboxylic acid, the hydrocarbon is contacted with an oxygen- containing gas in the presence of a catalyst comprising a cycl...
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WO/2009/017848A9 |
Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A...
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WO/2009/047343A1 |
The present invention describes non-steroidal compounds of the general Formula (I) in which A is Formula (II) in which X1 means one or more groups on the phenyl rinq and represents independently of one another a halogen, OH, (C1-C4)aIkyl...
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WO/2009/046461A2 |
Crude oils, especially heavy crude oils that are subject to instability on storage or during transportation can be treated with additives in order to stabilizer the crude oil in regard to precipitating contaminants such as asphaltenes. A...
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WO/2009/043761A1 |
The invention relates to a process for the synthesis of stilbene derivatives of formula (I)-(E) or (I)-(Z) in which R represents hydrogen or an OH group, by deprotection in the presence of an aluminium halide and of a tertiary amine of a...
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WO/2009/046192A2 |
Fuel oils, especially heavy fuel oils that are subject to instability on storage can be treated with additives in order to stabilizer the fuel oil in regard to precipitating contaminants such as asphaltenes. Alkylphenol resins, either wi...
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WO/2009/043574A1 |
The present invention relates to a process for the production of iso-propanol by liquid phase hydrogenation of acetone to iso-propanol in at least two hydrogenation reaction stages, each reaction stage comprising a hydrogenation reaction...
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WO/2009/045951A1 |
The invention includes a compound or an oral care composition comprising a compound represented by the structure (I): OH R R2 R (I) wherein R3 is selected from a hydrogen atom and a structure represented by: H m (H) wherein m is an integ...
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WO/2009/042245A1 |
A method for the production of phenol and acetone from a cumene hydroperoxide mixture comprises: decomposing the cumene hydroperoxide mixture in the presence of a catalyst mixture to form a mixture comprising phenol and acetone, wherein ...
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WO/2008/141097A9 |
A (-)-stereoisomer of formula (I): [insert formula (I) wherein X is H or F; or a pharmaceutically acceptable salt or prodrug thereof, useful as an anesthetic.
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WO/2009/042246A1 |
A method for the production of phenol and acetone from a cumene hydroperoxide mixture comprises a first stage and a second stage and at least two serially connected reactors, wherein the first stage comprises decomposition of a cumene hy...
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WO/2009/032552A2 |
Methods for removing methanol from acetone recycle streams during bisphenol-A production, thereby avoiding the deactivation of catalyst, by distilling an acetone-methanol- water comprising mixture such that acetone is taken overhead in f...
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WO/2009/031627A1 |
Disclosed are: a para-terphenyl compound represented by the formula (1) or a pharmacologically acceptable salt thereof; a method for producing the para-terphenyl compound or the pharmacologically acceptable salt thereof; and use of the p...
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WO/2009/032480A1 |
An integrated process for the production of a hydroxylated aromatic hydrocarbon such as phenol. The process includes (A) contacting hydrogen peroxide with a mixture of an aromatic hydrocarbon such as benzene and an alkyl cyanide such as ...
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WO/2009/028724A1 |
Disclosed is a method for producing a phenol dimer, which comprises a step for mixing a first solution and a second solution by using an internal collision-type mixer which comprises at least a first line for supplying the first solution...
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WO/2009/026658A1 |
The present invention relates to PPAR agonists and their use in therapy, including the treatment of disease. In particular, the invention relates to compounds which are PPAR-gamma agonists and/or PPAR alpha/gamma dual agonists.
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WO/2009/024242A1 |
A process for producing sec-butylbenzene comprises feeding reactants comprising benzene and a C4 olefin to a distillation column reactor having a first reaction zone containing an alkylation catalyst and a second distillation zone, which...
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WO/2009/025335A1 |
Disclosed is a compound represented by the following general formula (1). (In the general formula (1), R represents a hydrogen atom or the like; Y represents an alkyl group or the like; q represents 0 or 1; and n represents an integer no...
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WO/2009/020035A1 |
Disclosed is a radiation-sensitive composition containing (a) a compound represented by the general formula (1) below, and (b) a radiation-sensitive acid generator which generates an acid when irradiated with radiation. (1) (In the formu...
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WO/2009/020166A1 |
A process for producing a high-purity hydroxytriphenylene compound in which not only inexpensive raw materials can be used but no complicated steps such as protective-group elimination, e.g., dealkylation, and reduction are necessary. It...
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WO/2008/110908A9 |
The present invention concerns a method for preparing hydroxytyrosol derivatives of general formula (III), where R=OCH3, or CF3 or an alkylic saturated or unsaturated, straight or cyclic, branched or not branched, chain from 1 to 31 carb...
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WO/2009/016028A1 |
The present invention relates to a method for producing 4-isopropyl-3-methyl-phenol by alykylizing meta-cresol, distilling, and crystallizing.
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WO/2009/016984A1 |
Disclosed is a compound as a material for a radiation-sensitive composition having excellent coatability which is capable of forming a resist film which enables to stably form a fine pattern with high precision. Specifically disclosed is...
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WO/2009/014816A1 |
A method of preparing a product which is enriched in 4,4'-dihydroxydiphenylmethane from a starting material which comprises 4,4'-dihydroxydiphenylmethane and one or more other isomers of dihydroxydiphenylmethane and/or one or more polyco...
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WO/2009/012910A1 |
The invention relates to stilbene derivatives displaying a large spectrum of biological activities, particularly anti-cancer, antioxidant and antiinflammatory activities, pharmaceutical and nutraceutical compositions containing such comp...
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WO/2009/009481A2 |
Disclosed herein are highly stable styrenated phenolic compositions that are liquids at room temperature, and polymer articles and lubricant compositions containing such styrenated phenolic compositions. Also disclosed are processes for ...
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WO/2009/002735A1 |
Use of a high shear mechanical device incorporated into a process for the production of cumene hydroperoxide as a mixer/reactor device is capable of decreasing mass transfer limitations, thereby enhancing the cumene hydroperoxide product...
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WO/2008/156196A1 |
Disclosed are: a bipyridine compound represented by the formula (I); a transition metal complex produced by contacting a bipyridine compound represented by the formula (1) with a compound of a transition metal belonging to Group 9, 10 or...
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WO/2008/154801A1 |
A compound of formula(I)or its pharmaceutically acceptable salt, which is prepared by ring opening of osthol under basic condition. The compound of formula(I)or its pharmaceutically acceptable salt has activity of selectively inhibiting ...
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WO/2008/154083A2 |
Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of synucleinopathies, such as Par...
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WO/2008/148168A1 |
The present invention relates to a process for the preparation of calix[n]arene derivatives, in particular phosphonated calix[n]arenes. The present invention also relates to nano-structures of phosphonated calix[n]arenes.
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WO/2008/143141A1 |
Disclosed is a method for producing a halogenated aromatic compound, which is characterized in that an aromatic compound wherein one or more substituents and two or more hydrogen atoms are attached to a nucleus and an N-iodine bond type ...
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WO/2008/142178A1 |
Hydroxytyrosol, (3,4-dihydroxyphenylethanol), is a natural compound derived from olives and has important biological properties. The present invention provides a method for extraction of compounds with anti-oxidant capacity proceeding fr...
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WO/2008/140948A1 |
The present disclosure enables phenol recovery, purification and recycle in a simple, economic manner from waste streams from, for example, a phenol/acetone production process, e.g., a phenol/acetone plant or an upstream cumene hydropero...
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WO/2008/141099A1 |
A (-)-stereoisomer of formula (I): (formula I), wherein X is H or F; or a pharmaceutically acceptable salt or prodrug thereof, is useful as an anesthetic.
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WO/2008/137420A1 |
Compounds, pharmaceutical compositions including the compounds, and methods of preparation and use thereof are disclosed. The compounds are honokiol analogs. The compounds and compositions can be used to treat and/or prevent a wide varie...
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WO/2008/134648A2 |
The invention provides methods of making food products and ingredients having enhanced levels of natural stilbene compounds, such as resveratrol. Chocolate liquor, cocoa powders, and cocoa extracts having enhanced levels of resveratrol p...
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WO/2008/129757A1 |
A process for the production of bisphenol A which is improved in order that a low-viscosity slurry of crystals having large diameters can be formed in batch crystallization to enable smooth changeover from batch crystallization to contin...
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WO/2008/124878A1 |
The present invention relates to non-steroidal compounds useful in the treatment of inflammatory conditions and pharmaceutical compositions comprising them. A representative example of these compounds is formula (III).
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WO/2008/123530A1 |
Disclosed is a solid acid catalyst comprising a carbonaceous material having a sulfonate group, which is useful for various acid catalyst reactions including the hydration of an olefin and has a high reaction activity. A solid acid catal...
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WO/2008/120666A1 |
Disclosed is a method for producing a bisphenol compound, which enables to produce a bisphenol compound with high conversion rate and high selectivity. Also disclosed is a cation-exchange resin catalyst having high activity. Specifically...
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WO/2008/113981A1 |
Use of a compound of formula (III) below: wherein each of R1 and R2 is independently selected from methyl and ethyl and R3 is hydrogen, or a derivative thereof, as an antibacterial agent. The compound (III) or derivative may be used for ...
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WO/2008/111521A1 |
Disclosed is a method for producing an iodizing agent, which is characterized in that an iodine molecule is electrolyzed in a solution using an acid as a supporting electrolyte. This method for producing an iodizing agent enables to prod...
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WO/2008/107109A1 |
Process for the preparation of hydroxytyrosol, characterized by reacting 4- chloroacetyl-catechol with a metal formate and formic acid in an aqueous solvent optionally containing a lower alkanol and catalytically hydrogenating the 4- hyd...
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WO/2008/101617A1 |
In a process for oxidizing sec-butylbenzene to the corresponding hydroperoxide, a feed containing sec-butylbenzene is contacted with an oxygen- containing gas in a reactor comprising a gas inlet and a gas outlet for said oxygen- containi...
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WO/2008/102664A1 |
A process in which a ketone is directly reacted with an aromatic compound in a single reaction step to obtain the corresponding alkylated aromatic compound in a higher yield. An aromatic compound is reacted with a ketone and hydrogen in ...
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WO/2008/102913A1 |
Disclosed is a sulfonic acid group-containing carbonaceous material, which is useful as a solid acid catalyst for various reactions such as hydration of an olefin or acid decomposition reaction of a hydroperoxide. The sulfonic acid group...
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WO/2008/096763A1 |
Disclosed is a phase transfer catalyst which enables to synthesize a poly(fullerene hydroxide) having a pale color, excellent antioxidant ability and a high water-solubility, has no nitrogenated functional group other than a hydroxy grou...
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WO/2008/090460A1 |
Hydroxytyrosol is extracted from olives and/or from the solid residues of olives after the extraction of olive oil, by carrying out acid hydrolysis at a temperature within the range of 110°C to 140°C and at a pH within the range of 1.0...
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WO/2008/084786A1 |
Disclosed is a compound represented by the general formula (1) below, which is a raw material for a radiation-sensitive composition capable of forming a resist film which is effectively sensitive to an electron beam and the like and exce...
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