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9023584 Radiation-sensitive composition, and compound  
A radiation-sensitive composition includes a compound represented by a formula (1), and a polymer having a structural unit that includes an acid-labile group. In the formula (1), R1 represents a...
9024079 Separation of isomeric menthol compounds  
The invention relates to a process for rectificative separation of compositions of matter containing diastereomers of 2-isopropyl-5-methylcyclohexanol by using ionic liquids as extractants.
9024073 Thio compounds and preparing method of the same  
Provided are novel thio compounds and a method for preparing the same. More particularly, there is provided a novel thio compound prepared by reacting an alkylation product of p-cresol and...
9024091 Method of producing alcohols  
A method of making alcohols involves forming of alcohol esters from liquid alkane halides and a solution of metallic salts of organic acids to produce gaseous alcohol esters for reaction with...
9024076 Alkane Oxidation  
Embodiments include an alkane oxidation catalyst having a support modified with a carboxylate group. The carboxylate group is functionalized with a manganese complex selected from the group...
9024084 Reduced energy alcohol separation process having controlled pressure  
The present invention is directed to processes for the recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid using a low energy process. The crude ethanol...
9024086 Hydrogenation catalysts with acidic sites  
The present invention relates to catalysts and to chemical processes employing such catalysts. The catalysts are preferably used for converting acetic acid to ethanol. The catalyst comprises...
9024075 Process for producing α-fluoroaldehydes  
A production process of an α-fluoroaldehyde according to the present invention includes reaction of an α-fluoroester with hydrogen gas (H2) in the presence of a ruthenium complex. It is possible...
9024089 Esterification process using extractive separation to produce feed for hydrogenolysis  
Disclosed herein are processes for alcohol production by reducing an esterification product, such as ethyl acetate. The processes comprise esterifying acetic acid and an alcohol such as ethanol to...
9024043 Pimarane diterpenes from Anisochilus verticillatus  
This invention discloses diterpenes class of novel compounds of general formula I from a novel source. More particularly the invention relates to extracts/fractions containing pimarane diterpenes...
9018424 Method of producing diol or triol  
A method for producing a diol or triol, which has a step of removing impurities contained in a diol- or triol-containing solution, is provided. In the method, a diol- or triol-containing solution...
9018325 Catalyst for living radical polymerization and polymerization method  
A nonmetallic compound having an ionic bond with a halide ion is used as a catalyst for living radical polymerization. Even if a radical initiator is not used, a monomer can be subjected to a...
9018422 Method for extracting silk extract containing lutein  
A method for obtaining silk extract containing lutein according to an embodiment of the invention is described. The lutein extraction method uses a three solvent system for extracting bioactive...
9017638 Graphene prepared by using edge functionalization of graphite  
Disclosed is a method for producing graphene functionalized at its edge positions of graphite. Organic material having one or more functional groups is reacted with graphite in reaction medium...
9018425 Use of sulfonic acid for recovering glycerol resulting from the triglyceride transesterification reaction  
The present invention relates to the use of at least one sulfonic acid for recovering glycerol resulting from a reaction crude from transesterification of glycerides, in particular of...
9018420 Use of supported ionic liquid phase (SILP) catalyst systems in the hydroformylation of olefin-containing mixtures to aldehyde mixtures with a high content of aldehydes unbranched in the 2 position  
The present invention provides a composition comprising: a) an inert porous support material, b) an ionic liquid, c) a metal selected from group 9 of the Periodic Table of the Elements, d) a...
9018423 Production of alpha, omega-diols  
Disclosed herein are processes for preparing an α,ω-Cn-diol, wherein n is 5 or greater, from a feedstock comprising a Cn oxygenate. In one embodiment, the process comprises contacting the...
9018426 Processes for producing multi-carbon alcohols  
In one embodiment, the invention is to a process for producing multi-carbon alcohols, including butanol and/or hexanol. The process comprises the step of reacting ethanol in a reactor to form a...
9018427 Production of higher alcohols  
A reactive distillation method comprises introducing a feed stream to a reactive distillation column, contacting the feed stream with one or more catalysts in the reactive distillation column...
9018421 Separation of aromatic aldehydes  
A method for separating and recovering an aromatic aldehyde from a mixture thereof that also contains tar and light and heavy impurities, includes feeding the liquid flow containing this mixture...
9012696 Process for the alkylation of aromatic hydrocarbons with olefins  
Process for the alkylation of aromatic hydrocarbons by means of olefins containing from 2 to 8 carbon atoms, which comprises feeding the hydrocarbon, olefin, and possibly water, to the head of a...
9012230 Fluorescent nanoprobe for detecting hydrogen peroxide and fabrication method thereof  
The present disclosure relates to a sulfonated benzene compound emitting fluorescence by reaction with hydrogen peroxide, aqueous-dispersed fluorescent nanoprobes applicable for real-time...
9012391 Organic compounds  
Described are spiroalkyl- and -alkenylketones and esters thereof, a method for their production and fragrance compositions comprising them.
9012706 Tritylated ethers  
A compound having formula (Ph3C)mAr(OR)n, wherein Ph represents a phenyl group, Ar is an aromatic ring system having from six to twenty carbon atoms, R is C1-C18 alkyl or C7-C12 aralkyl, m is one...
9012700 Method for continuous production of nitrobenzene  
The invention relates to a method for producing nitrobenzene, in which crude nitrobenzene is first produced by nitrating benzene and said crude nitrobenzene is then washed in succession in at...
9012693 Process for the preparation of vitamin K2  
Using a combination of Kumada, Suzuki and Biellmann chemistry, various menaquinones can synthesized rapidly and with stereochemical integrity offering a new way of preparing these vitamin K2...
9012490 Lipophilic curcumin analogs and methods of inhibiting HIV-1, treating latent HIV in the brain, and preventing HIV-mediated cognitive decline and HIV dementia  
Compounds having formulas (I) to (VIII), salts thereof, or combinations thereof and pharmaceutical compositions comprising one or more these compounds are described herein for the treatment of HIV...
9012546 Process for the preparation of DOPO-derived compounds and compositions thereof  
This invention relates to a process for producing compounds derived from 9,10-Dihydro-9-Oxa-10-Phosphaphenantrene-10-oxide (DOPO). In particular, the invention relates to producing DOPO-derived...
9012699 Chemical production processes and systems  
Hydrogenolysis systems are provided that can include a reactor housing an Ru-comprising hydrogenolysis catalyst and wherein the contents of the reactor is maintained at a neutral or acidic pH....
9012697 Process for preparing alkylated hydroxyaromatics in microreactors  
A process is proposed for preparing hydroxyaromatics by heterogeneous catalytic reaction of hydroxyaromatics with C1-C4-alkanols in a microreactor (10), comprising the steps of: a) introducing the...
9012701 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Washing system for nitroaromatic compounds
 
A method of removing alkalinity and salt from a nitroaromatic product downstream of water washing to remove mineral acids and alkaline washing to remove salts of organic acids, comprises washing...
9012698 Method of extracting lutein/xanthophylls from natural materials and highly purified lutein/xanthophylls obtained from the method thereof  
The present invention provides the new method for extracting lutein from natural materials wherein the said method comprises of modification of natural lutein ester in the natural materials to...
9012675 Aliphatic polycarbonate quench method  
The present disclosure is directed to, in part, an aliphatic polycarbonate polymerization reaction initiated by combining an epoxide with carbon dioxide in the presence of a catalytic transition...
9012695 Process for neutralizing an unneutralised polyether polyol  
A process for neutralizing an unneutralized polyether polyol prepared using a base catalyst according to the invention comprises the steps of addition of a polyprotic acid to the unneutralized...
9012692 Processes for the preparation of 2,5-dihydroxybenzenesulfonic acid salts  
Processes for the preparation of 2,5-dihydroxybenzenesulfonic acid salts of formula (I) and a crystalline form of potassium 2,5 2,5-dihydroxybenzenesulfonic acid are provided.
9012661 Organophosphorus compounds, catalytic systems comprising said compounds and method of hydrocyanation or of hydroformylation using said catalytic systems  
Organophosphorus compounds, catalytic systems comprising a metallic element forming a complex with the organophosphorus compounds and methods of hydrocyanation and of hydroformylation employed in...
9012694 Process for the production of alcohols  
The present invention provides a process for the production of aldehydes and/or alcohols, which process comprises the steps of: (a) reacting an oxygenate and/or olefinic feed in a reactor in the...
9006484 Polymer having bis(diphenylphosphino)binaphthyl groups  
A polymer having bis(diphenylphosphino)binaphthyl groups that can be used as a catalyst for an addition reaction, especially an asymmetric 1,4-addition reaction, or a reduction reaction,...
9006498 Process for the chlorination of a hydroxylated organic compound  
Process for the chlorination of an organic compound comprising at least one aliphatic hydroxyl group, said process comprising the steps of actively adding to said organic compound (i) hydrogen...
9006225 Stable pharmaceutical composition  
A pharmaceutical composition which includes a compound represented by the general formula (I): or a salt thereof, and a pharmaceutically acceptable carrier, wherein the composition does not...
9006353 Crosslinking compounds for high glass transition temperature polymers  
A composition having a crosslinking compound that has the following structure (I) wherein R is OH, NH2, halide, ester, amine, ether, or amide, and x is 2-6 and A is an arene moiety having a...
9006168 Odorant composition containing allyl ethers as odorant precursors  
The deliberate release of odorants or aroma substances is desirable in many fields of application, and in particular in the field of washing and cleaning agents. Said deliberate release is...
9006497 Method for hydrolyzing alpha-chlorinated toluene compounds  
The current invention provides and improved method for hydrolyzing alpha-chlorinated toluene compounds comprising the steps of:—providing an alpha-chlorinated toluene compound of formula (I)...
9006493 Method for manufacturing a fat-soluble bioactive substance  
Provided is a production method of a lipophilic bioactive substance, which includes mixing an aqueous suspension of a microbial cell containing the lipophilic bioactive substance or a microbial...
9006495 Process for the catalytic aldol condensation of aldehydes  
The present invention relates to a process for the catalytic aldol condensation of aldehydes, in particular for preparing α,β-unsaturated aldehydes, in a multiphase reactor.
9006491 Structure and method for synthesizing and using dialkyl(2,4,6- or 2,6-alkoxyphenyl)phosphine and its tetrafluoroborate  
The current invention relates to the structure, synthesis of dialkyl(2,4,6- or 2,6-alkoxyphenyl)phosphine or its tetrafluoroborate, as well as its applications in the palladium catalyzed...
9005478 2,2′-binaphthalene ester chiral dopants for cholesteric liquid crystal displays  
A liquid crystal composition comprising a chiral dopant compound represented by the following structure (Structure 1): wherein:R1 and R2 are independently hydrogen, —(C═O)R9, —(C═O)R10, alkyl,...
9006496 Method of separating phenolic compounds in salified form  
The subject of the present invention is a method for separating phenolic compounds in salified form from a reaction medium comprising them. The method of the invention for separating phenolic...
9005314 Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils  
A compound having formula (I) wherein G represents at least one substituent selected from the group consisting of C1-C12 alkyl and C1-C12 alkoxy.
9005871 Sulfonium derivatives and the use therof as latent acids  
Compounds of the formula (I), wherein Ar1 is for example phenylene or biphenylene both unsubstituted or substituted; Ar2 and Ar3 are for example independently of each other phenyl, naphthyl,...