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Organic compounds -- part of the class 532-570 series July category listing 07/09

20090192335 - Temperature-control in the performance of oxidation reactions of hydrocarbons: The present invention relates to a process for performing catalyzed oxidation reactions of hydrocarbons over a catalyst disposed in a reactor, which comprises cooling the product gas stream of the catalyzed oxidation reaction immediately after it leaves the reaction zone of the reactor by feeding in a temperature-controlled gas stream... Agent: Connolly Bove Lodge & Hutz LLP

20090192336 - Process for production of alcohol compound: e

20090192337 - Process for direct hydroxylation of aromatic hydrocarbons: The present invention provides a process for direct hydroxylation of aromatic hydrocarbons like benzene to phenol, toluene to cresols and anisole to methoxy phenols by using hydrogen peroxide as environmentally benign oxidant in polar solvent like acetonitrile using vanadium phthalocyanine or its derivative as a catalyst, at a temperature in... Agent: Luedeka, Neely & Graham, P.C.

20090187046 - Process to produce prostratin and structural or functional analogs thereof: This invention concerns a process to convert a hydroxyl group (bold in R3C—OH) in a tigliane-type compound to a hydrogen (bold in R3C—H) to obtain deoxytigliane-type compounds or structural or functional analogs thereof. The process has wide application particularly to produce specific biologically active compounds in quantity for use as... Agent: Peters Verny , L.L.P.

20090187047 - Process for producing phenol and methyl ethyl ketone: A process for producing phenol and methyl ethyl ketone comprises contacting benzene and a C4 alkylating agent under alkylation conditions and in the presence of an alkylation catalyst comprising at least one molecular sieve of the MCM-22 family to produce an alkylation effluent comprising secbutylbenzene; wherein the contacting is conducted... Agent: Exxonmobil Chemical Company

20090187048 - Reactor for preparing organic peroxides via the intermediate of a solid hydroperoxide: A reactor which comprises a vessel (1) with a vessel bottom (2), a stirrer (3) arranged in the vessel, an emergency discharge valve (4) arranged in the vessel bottom for emptying the reactor in less than 600 seconds and at least one filtration device (5) arranged in the vessel bottom... Agent: Law Office Of Michael A. Sanzo, LLC

20090187049 - Production of propylene glycol monoalkyl ether: The invention is a process for producing a propylene glycol monoalkyl ether which comprises first reacting propylene oxide and an alcohol in the presence of an alkali or alkaline earth metal alkoxide catalyst to produce an alkoxylation mixture comprising propylene glycol monoalkyl ether; distilling the alkoxylation mixture to produce a... Agent: Lyondellbasell Industries

20090187050 - Method for the separation of polymeric by-products from 1,4-butynediol: The present invention relates to a process for purifying 1,4-butynediol, which comprises compressing 1,4-butynediol to from 50 to 1500 bar, depressurizing it, waiting for phase separation to occur after depressurization and separating off the bottom phase, and a process for the hydrogenation of 1,4-butynediol to 1,4-butenediol and 1,4-butanediol using the... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090187051 - Process for the preparation of nitrobenzene by adiabatic nitration: This invention relates to a process for the continuous preparation of nitrobenzene. This process comprises the adiabatic nitration of benzene with a mixture of sulfuric acid and nitric acid, in which the sum of the concentrations in the reaction zone of the metal ions which form sparingly soluble metal sulfates... Agent: Bayer Material Science LLC

20090182172 - Fluoroarylsulfonium photoacid generators: The present invention discloses a new class of triarylsulfonium salt photoacid generators (PAGs), which are thermally stable and can be activated by long wavelength UV or visible light. The sulfonium PAGs of the present invention are additionally soluble in monomers that can be polymerized by cationic polymerization chemistry, and mixtures... Agent: Hamilton, Brook, Smith & Reynolds, P.C.

20090182173 - Catalysts selective for the preparation of mixed ketones from a mixture of carboxylic acids: Mixed ketones are prepared from a mixture of carboxylic acids in a process with high selectivity by using an improved catalyst. The catalyst contains zirconium dioxide or zirconium dioxide and titanium dioxide, and a Group 1 or 2 metal silicate or phosphate salt. The new catalyst is more selective toward... Agent: William K. Mcgreevey Eastman Chemical Company

20090182174 - Method for hydrogenation of alpha, beta-unsaturated carbonyl compounds: A method for the chemoselective hydrogenation of α, β unsaturated carbonyl compounds is disclosed, in which compounds of the formula R4R3C═CR2—C(O)R1, wherein R1-R4 are as defined herein, are reacted with a hybrid donor to form a compound of formula R4R3CH—CH(R2)—C(O)R1, in which R1-R4 are as above. That method permits the... Agent: Norris, Mclaughlin & Marcus, Pa

20090182175 - Method for producing new polynuclear poly(formylphenol): Produce the target substance, or a polynuclear poly(formylphenol) expressed by General Formula (2), in an industrial setting with ease and at high purity by causing a polynuclear poly(hydroxymethylphenol) or polynuclear poly(alkoxymethylphenol) to react with hexamethylene tetramine in the presence of an acid and then hydrolyzing the obtained reaction product.... Agent: Knobbe Martens Olson & Bear LLP

20090182176 - Method and system for producing alternative liquid fuels or chemicals: A method and system for the production of valuable chemicals or alternative liquid fuels via an integrated biomass conversion and upgrading process is disclosed. The process integrates three subcomponent processes, capturing the desirable attributes of each: zoned partial oxidation, alcohol production, and gas-to-liquids reformation. The method and system may include... Agent: Goodwin Procter LLP

20090182177 - Alcohol compounds: m

20090177014 - Process for preparing 4,4' difluorobenzophenone: Process for preparing 4,4′-difluorobenzophenone, characterized in that, in a first step, fluorobenzene is reacted with formaldehyde under catalysis by organic sulphonic acids to give difluorodiphenylmethane, the product obtained is isolated, and, in a second step, oxidized with nitric acid to give 4,4′-difluorobenzophenone. 4,4′-Difluorobenzophenone (4,4′-DFBP) is the central starting material for... Agent: Hamilton, Brook, Smith & Reynolds, P.C.

20090177015 - Production method of acrolein: The present invention has an object to provide a production method of acrolein capable of producing acrolein with suppressing the yield change with time. The production method of the invention is that glycerin is dehydrated under coexistence with a catalyst having crystalline metallosilicates containing at least one kind of T... Agent: Wenderoth, Lind & Ponack, L.L.P.

20090177016 - Catalyst and process using the catalyst: e

20090177017 - Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use: The invention provides alkene fluoroalkanol and fluorinated polyol precursors to fluoroalkanol-substituted α,β-unsaturated esters. The fluoroalkanol-substituted α,β-unsaturated esters are olefins that can be readily polymerized to provide fluoroalkanol-substituted polymers useful in lithographic photoresist compositions. Also provided are methods for synthesizing the alkene fluoroalkanol and fluorinated polyol precursors.... Agent: Mintz, Levin, Cohn, Ferris, Glovsky & Popeo, P.C.

20090177018 - Process for producing product of hydrogenolysis of polyhydric alcohol: The present invention relates to a process for producing hydrogenolysis products of polyhydric alcohols with a high selectivity as well as hydrogenolysis catalysts used in the hydrogenolysis reaction. The present invention provides a process for producing a hydrogenolysis product of a polyhydric alcohol which includes the step of reacting the... Agent: Birch Stewart Kolasch & Birch

20090171121 - Fluorophosphite containing catalysts for hydroformylation processes: where Ar1 and Ar2 are aryl groups containing 4 to 30 carbon atoms; R1 to R6 are H or alkyl or aryl hydrocarbon radicals containing 1 to 40 carbon atoms; and X is a connecting group or a simple chemical bond, were developed and found to be very active for... Agent: William K. Mcgreevey Eastman Chemical Company

20090171122 - Phosphonite containing catalysts for hydroformylation processes: wherein R is an alkyl or aryl group containing 1 to 30 carbon atoms; Ar1 and Ar2 are aryl groups containing 4 to 30 carbon atoms; R1 to R6 are H or alkyl or aryl hydrocarbon radicals containing 1 to 40 carbon atoms; and X is a connecting group or... Agent: William K. Mcgreevey Eastman Chemical Company

20090171120 - Phosphorus-based oxazine compounds and preparation method of the same: The present invention provides phosphorus-based oxazine compounds and the preparation method thereof. The phosphorus-based oxazine compounds of the present invention can provide better fire-resistant characteristics, while the preparation method for the phosphorus-based oxazine compound of the present invention can offer high yields and/or high purity phosphorus-based oxazine compounds.... Agent: Jianq Chyun Intellectual Property Office

20090171123 - Catalyst and process for producing ketone using the same: There are disclosed a method for producing a ketone compound, which comprises reacting an olefin compound with molecular oxygen and water in the presence of an effective amount of proton and a catalyst containing i) a chlorine-free palladium source, ii) a heteropoly acid or an acid salt of a heteropoly... Agent: Foley And Lardner LLP Suite 500

20090171124 - Process for producing alpha, beta-unsaturated aldehyde compounds: The present invention relates to processes for producing α,β-unsaturated aldehyde compounds and unsaturated alcohols with a good yield. There is provided a process for producing and α,β-unsaturated aldehyde compound including the step of subjecting a raw aldehyde compound to an intermolecular condensation reaction in the presence of an amine and... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090171125 - Hydroformylation process: The disclosed is about a hydroformylation reaction of a cyclic olefin in the presence of a rhodium catalyst, and specifically about recovering the rhodium catalyst. After the cyclic olefin is hydroformylated by the rhodium catalyst, the product solution is added an extraction liquid including a cycloalkyl alcohol and separated into... Agent: Pai Patent & Trademark Law Firm

20090171126 - Method for acceleration of cumene oxidation: The purpose of the present invention is to provide an advantageous method for accelerating the cumene oxidation reaction without the drawbacks of the above-described previously known approaches by utilizing one or more airlift-type tray installed in one or more conventional commercial reactors utilized during the cumene oxidation process. Such a... Agent: Edward Etkin, Esq.

20090171127 - Fluorine-containing ether alcohol and process for producing the same: (where R is an alkyl group, and n is an integer of 0-12), and the fluorine-containing ether alcohol alone or as a mixture with a fluorine-containing ether alcohol having a terminal perfluoroethoxy group or a terminal perfluoropropoxy group is expected to show a peculiar surfactant characteristic owing to the peculiarity... Agent: Butzel LongIPDocketing Dept

20090171128 - Process for the purification of fluoromethyl 1,1,1,3,3,3-hexafluoroisopropyl ether (sevoflurane): A process for purifying crude fluoromethyl 1,1,1,3,3,3-hexafluoroisopropyl ether (sevoflurane). The crude sevoflurane is repeatedly washed with water under conditions and for a time sufficient to reduce the level of 1,1,1,3,3,3-hexafluoroisopropanol (HFIP) to no more than 200 ppm or no more than 100 ppm.... Agent: Hoffmann & Baron, LLP

20090171129 - Recovery of higher alcohols from dilute aqueous solutions: This invention is directed to methods for recovery of C3-C6 alcohols from dilute aqueous solutions, such as fermentation broths. Such methods provide improved volumetric productivity for the fermentation and allows recovery of the alcohol. Such methods also allow for reduced energy use in the production and drying of spent fermentation... Agent: Sheridan Ross PC