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Patent Searching and Data


Matches 1,001 - 1,050 out of 8,560

Document Document Title
WO/2011/045948A1
Provided are a novel calixarene derivative and a novel calixarene-based composite material for sensitive material. The novel calixarene derivative and the novel calixarene-based composite material can selectively absorb VOCs having speci...  
WO/2011/043029A1
Disclosed are: a cyclic compound which has high solubility in a safe solvent and high sensitivity and is capable of providing a resist pattern having a good shape; a method for producing the cyclic compound; a radiation sensitive composi...  
WO/2010/134559A9
Provided are a method for industrially easily producing trisphenols, which are useful as starting materials for polymer compounds such as epoxy resins and polycarbonate resins and starting materials or additives for photoresists, at a hi...  
WO/2011/037072A1
Disclosed is a cyclic compound represented by formula (1). (In the formula, L, R1, R' and m are as defined in the description.) The cyclic compound represented by formula (1) is highly sensitive and enables the formation of a good resist...  
WO/2011/036537A1
A hydroxytyrosol polymer formed by either C-C coupling or C-O-C coupling is provided. Preferred polymers are formed by C-C coupling and the dimer has the following structure:(Formula I) (I) Compounds of the invention have been found to h...  
WO/2011/037073A1
A process for selective production of low-molecular trans cyclic polyphenol compounds represented by general formula (3) [wherein L, R1, m, and R' are each as defined in the description]. The process includes a step of reacting at least ...  
WO/2011/037071A1
Disclosed is a cyclic compound represented by formula (1). (In the formula, L, R1, R' and m are as defined in the description.) The cyclic compound represented by formula (1) is highly sensitive and enables the formation of a good resist...  
WO/2011/034071A1
Disclosed is a process for producing an oxidation reaction product of an aromatic compound, which has excellent environmental load reduction performance, excellent cost reduction performance and the like. Specifically disclosed is a proc...  
WO/2011/030683A1
A cyclic compound represented by general formula (1) [wherein L, R1, R' and m are each as defined in the description]. The cyclic compound exhibits high solubility in a safe solvent and high sensitivity and can yield an excellent resist ...  
WO/2011/030835A1
A trisphenol compound represented by general formula (1). In general formula (1), R represents a C1-8 alkyl group, a C1-8 alkoxyl group, a phenyl group or a hydroxyl group; R1 represents a C1-8 alkyl group, a C1-8 alkoxyl group or a phen...  
WO/2011/024916A1
Disclosed is a cyclic compound represented by formula (1). The compound has high solubility in safe solvents, is highly sensitive, and enables the formation of a good resist pattern shape. Therefore, the compound is useful as a component...  
WO/2011/024957A1
Disclosed is a cyclic compound represented by formula (1). (In the formula, L, R1, R' and m are as defined in the description). The cyclic compound represented by formula (1) has high solubility in safe solvents, is highly sensitive, and...  
WO/2011/022511A2
Provided herein is a method of reducing purified lignin. Further disclosed herein are aromatic and non-aromatic compounds obtained from reduced lignin.  
WO/2011/016357A1
Provided is a novel non-crystalline form of 9,9-bis(4-hydroxy-3- methylphenyl)fluorene which can keep specific quality and which is excellent as a raw material for polymers. Also provided is a process for the preparation of the non-cryst...  
WO/2011/005735A1
Processes for producing 1,3,5-trimethyI-2,4,6-tris(3,5-dialkyl-4- hydroxybenzyl)benzene are provided, in particular such processes that utilize 2,6-di-tert- butylphenol, paraformaldehyde, a secondary amine, mesitylene, and acetic acid.  
WO/2011/005515A2
Compounds, pharmaceutical compositions including the compounds, and methods of preparation and use thereof are disclosed. The compounds are hexafluoro-honokiol analogs. The compounds and compositions can be used to treat and/or prevent a...  
WO/2011/003446A1
Cardanol derivative comprising one or more units of the formula (I) and a method for obtaining such cardanol derivative.  
WO/2011/001244A1
Process for the preparation of phenol and cyclohexanone which comprises : a. the synthesis of cyclohexylbenzene by the hydro- alkylation of benzene by contact with hydrogen or the alkylation of benzene with cyclohexene using Y zeolites; ...  
WO/2010/079406A9
Compounds and compositions comprising these compounds, which have immunomodulatory activity and/or anti-inflammatory activity.  
WO/2010/142913A1
The present invention relates to a method for the hydroxylation of halogen aryl compounds carried out at a temperature lower than 200°C in the presence of a catalytic system including a copper-based catalyst and a ligand L according to ...  
WO/2010/137641A1
Provided is a process for the production of phenol by reacting monochlorobenzene with water in a liquid or supercritical phase, by which phenol can be obtained in a high yield without generating a large amount of by-products. A process f...  
WO/2010/138248A2
In a process for the transalkylation of polycyclohexylbenzenes, a feed containing at least one polycyclohexylbenzene is contacted with benzene under transalkylation conditions with a catalyst comprising a zeolite USY having a silica to a...  
WO/2010/137943A1
The present invention discloses a composition comprising caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, said caffeoylshikimic acids and their derivatives extracted from any part of oil palm including bu...  
WO/2010/134580A1
A conventional method for producing an aromatic fluorine compound uses toxic mercury or tin, and therefore has a risk of contamination of a final compound with such a toxic metal and the final compound cannot be used as a pharmaceutical ...  
WO/2010/128038A1
Compounds of general formula (I), in which R1, R2, R3, R4, R5, R6, R7, R8 and R9 have the meanings given in the specification, are useful in the treatment of neurodegenerative disease.  
WO/2010/125807A1
A process for producing a polyhydric phenol, characterized by using the following steps (a) to (d) to produce the phenol: (a) a first step in which (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexcen-1-one is produced from 2-deoxy-scyllo-inosose t...  
WO/2010/122105A1
The invention relates to a method for producing a cross-coupling product of a benzenoid dizonium salt according to the general formula (I), wherein the groups R1, R2, R3, R4, and R5 represent hydrogen, halogen, an alkyl, alkenyl, aryl, a...  
WO/2010/115784A1
One subject of the present invention is a process for the hydroxylation of phenols and of phenol ethers by hydrogen peroxide. The invention relates more particularly to a process for the hydroxylation of phenol by hydrogen peroxide. The ...  
WO/2010/113315A1
Provided are a piceatannol-containing composition which is a composition originating in a natural material and containing piceatannol at a high concentration, and a method of producing the piceatannol-containing composition. A piceatanno...  
WO2010110482A1
A method of dihydroxybenzene purification for obtaining purified dihydroxybenzene from crude dihydroxybenzene containing at least isopropenylphenol and hydroxyacetophenone as impurities, the method comprising the following steps. First e...  
WO/2010/106967A1
Disclosed are: a method for producing an alkylated aromatic compound in high yield in a single reaction step using a ketone, an aromatic compound, and hydrogen as starting materials; and a method for producing phenol including the method...  
WO/2010/103095A1
The present invention relates to novel tetrahydronaphthalen-2-ol derivatives, to pharmaceutical compositions comprising these compounds and to their use in therapy, in particular to their use for the manufacture of a medicament for the p...  
WO/2010/100518A1
The following invention relates to a process for recovering phenol and tar acids from different material feedstocks containing the said phenol and tar acids. The process comprises four main units including two cascading liquid-liquid ext...  
WO/2010/100536A1
The following invention relates to a process for recovering phenol and tar acids (cresols, xylenols) from different material feedstocks containing the said phenol and tar acids. The process comprises three to four main units including tw...  
WO/2010/098193A1
Optically active β-aminocarbonyl compounds are obtained by a Mannich reaction of an optically active binaphthol represented by formula (1a), (1b), (2a) or (2b) (in each formula, Ar1 is a phenyl group wherein hydrogen atoms are bound to ...  
WO/2010/098310A1
Disclosed is a substance with far greater catalytic activity in a Suzuki-Miyaura reaction in comparison to conventional heterogeneous catalysts. A zeolite-palladium complex is provided with a USY zeolite and Pd supported on the aforement...  
WO/2010/094860A2
The present invention relates to a method for extracting phenolic compounds with low molecular weights from olive fruit water; the invention also relates to compositions enriched with phenolic compounds including at least 40% of dry matt...  
WO/2010/084929A1
Provided is a process for preparing a bisphenol stably at a high conversion and with high selectivity over a long period. A process for preparing a bisphenol by feeding both a phenol compound and a carbonyl compound continuously to a rea...  
WO/2010/079123A2
A process for the preparation of 1-(3,5-diacetoxyphenyl)-ethanol by catalytic hydrogenation of 3,5-diacetoxy-acetophenone in the presence of a Ni-alloy as catalyst in a C1-3-carboxylic acid ester as solvent.  
WO/2010/079423A1
The present invention relates to compounds of general formula 1 for the treatment of malignancy by inhibition of PI3-Akt pathway and or induction of NO. The present invention also relates to the use of compound of general formula 1 for t...  
WO/2010/078512A2
The present disclosure is directed to the production of 5-tert-butyl-3-methyl-l,2- phenylene dibenzoate and the purification thereof. Synthesis pathways for a precursor to 5- tert-butyl-3 -methyl- 1,2-phenylene dibenzoate are provided. T...  
WO/2010/072798A1
A catalytic process for the preparation of optically active compounds and their conversion thereafter to desired drag substances. In particular, the process relates to the preparation of (S)-3-(1-Dimethylamino-ethyl)-phenol using asymmet...  
WO/2010/067069A1
The present invention concerns compounds derived from the anaethetic propofol. The compounds may be useful in the treatment of pain, particularly, but not exclusively, chronic pain and central pain sensitisation.  
WO/2010/055966A1
The present invention relates to a binaphthol aldehyde derivative represented by Chemical Formula 1 and a method of preparing the same. The binaphthol aldehyde derivative represented by Chemical Formula 1 enables various kinds of substit...  
WO/2010/053323A2
The present invention provides a method for exposing particles to cytoplasm, comprising the steps of delivering particles into live cells, enabling a cytoplasm exposure additive to contact the cells for exposing the particles to cytoplas...  
WO/2007/033075A9
A stabilized cyclic alkene composition comprising one or more cyclic alkenes, and at least one antioxidant compound having the formula (I), wherein R1 through R5 can each independently be H, OH, C1-C8 linear, branched, or cyclic alkyl, C...  
WO/2010/047364A1
Provided is a method for producing an alkylated aromatic compound with which it is possible to greatly reduce the amount of solid acidic substance, as well as a method for producing cumene and a method for producing a phenol comprising s...  
WO/2010/046926A2
The present invention relates to Stilbene derivatives of the general formula I or a pharmaceutically acceptable salt thereof have properties such as high water solubility, bioavailability and effective as carcinostatics.  
WO/2010/045131A1
The invention relates to the preparation of alkylated phenols. More specifically, the invention relates to an improved process for the manufacture of 2-secondary-alkyl- 4,5-di-normal-alkylphenols.  
WO/2010/045423A1
A method for producing phenol and acetone in a multi-stage process at an elevated temperature from a cumene hydroperoxide mixture comprising cumene, the method comprising the steps of a) reacting the cumene hydroperoxide mixture with a 2...  

Matches 1,001 - 1,050 out of 8,560