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Organic compounds -- part of the class 532-570 series December patent applications/inventions, industry category 12/09

20090326247 - Method for producing 2-alkyl-3-aminothiophene derivative: wherein in formulae (1a) to (1d), R1 to R4 each independently represents a hydrogen atom, an alkyl group of 1 to 12 carbon atoms or the like; and R5 and R6 each independently represents a hydrogen atom, a halogen atom, an alkyl group of 1 to 12 carbon atoms or... Agent: Buchanan, Ingersoll & Rooney PC

20090326248 - Use of specific cyklolignans: The invention refers to the use of specific cyclolignans, wherein the carbon atoms in positions 9 and 9′ have cis configuration, for inhibition of the insulin-like growth factor-1 receptor. Said compounds can be used for treatment of IGF-1R dependent diseases, such as cancer, psoriasis, artherosclerosis and acromegaly. A preferred compound... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20090326249 - Process for preparation of citalopram and enantiomers: and where Z is not a cyano group, conversion of the group Z in the compound of formula VI to a cyano group to form 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofuran carbonitrile. The present invention also provides novel ether compound, a compound of formula Va and a process for preparation thereof.... Agent: Sughrue Mion, PLLC

20090326250 - Method for producing propylene oxide: A method for producing propylene oxide according to the present invention comprises a step of reacting propylene with oxygen in the presence of water, a halogen compound, and a silver catalyst containing alkaline earth metal carbonate as a support, the silver catalyst having 10 μmol/g or more oxygen adsorption capacity.... Agent: Foley And Lardner LLP Suite 500

20090318709 - Process for the synthesis of n-[3-[(2-methoxyphenyl] sulfanyl] -2-methylpropyl] -3,4-dihydro-2h-1,5-benzoxathiepin-3-amine.: The invention relates to a new process for the preparation of N-[3-[(2-methoxyphenyl)sulfanyl]-2-methylpropyl]-3,4-dihydro-2H-1,5-benzoxathiepin-3-amine.... Agent: The Firm Of Hueschen And Sage

20090318710 - Process for the purification of thiophenes: wherein R1 and R2 independently of each other are, for example, a linear or branched C1-C20-alkyl group, or together form a fused C1-C20-dioxyalylene ring. The process involves: (I) precipitating the thiophene by cooling a solution of the thiophene and at least one solvent; or (II) precipitating the thiophene by adding... Agent: Connolly Bove Lodge & Hutz LLP

20090318711 - Non-covalent inhibitors of ampc ß-lactamase: β-lactamases are the most widespread resistance mechanism to β-lactam antibiotics, such as penicillins and cephalosporins. In response to these enzymes, inhibitors have been introduced. Unfortunately, these inhibitors are also β-lactams, and resistance to them has developed rapidly. Consequently, the present invention provides a novel structure-based approach to inhibitors of these... Agent: Reinhart Boerner Van Deuren S.c. Attn: Linda Kasulke, Docket Coordinator

20090318712 - Catalyst system and method for producing carboxylic acids and/or carboxylic acid anhydrides: Catalyst systems for preparing carboxylic acids and/or anhydrides, the catalyst system comprising a reaction zone and a layered catalyst, the reaction zone comprises a gas inlet region and a gas outlet region, the layered catalyst comprises an active composition and one or more middle layers, one or more first layers... Agent: Connolly Bove Lodge & Hutz, LLP

20090318713 - Process for manufacturing a cyclic diester of an a-hydroxy acid: t

20090318714 - Organic compounds:

20090318715 - Method for the production of d,l-2-hydroxy-4-alkylthio butyric acid:

20090318716 - Method for purifying hydroxycarboxylic acid, method for producing cyclic ester, and method for producing polyhydroxycarboxylic acid: A process for purification of a hydroxycarboxylic acid by distillation, comprising: distilling a hydroxycarboxylic acid solution containing a high-boiling point hydroxy compound comprising at least one species selected from the group consisting of alcohols and phenols having a higher boiling point than the hydroxycarboxylic acid. As a result, a hydroxycarboxylic... Agent: Wenderoth, Lind & Ponack, L.L.P.

20090318717 - Novel hybride materials and related methods and devices: The invention provides devices and methods for end and side derivatization of carbon nanotubes. Also facile methods to attach moieties and nanoparticles on the side walls and both ends are described. The invention provides hybide materials for analytical, and optoelectronic purposes as well as materials applications. Materials have improved properties... Agent: Fildes & Outland, P.C.

20090318718 - Process for production of glycidol: The present invention relates to a process for producing glycidol from glycerol carbonate as a raw material with a high yield. The process for producing glycidol according to the present invention includes the steps of (1) reducing a content of a salt having a weak acidity in glycerol carbonate to... Agent: Birch Stewart Kolasch & Birch

20090312561 - Metal complexes: The invention concerns metal complexes and their preparation, in particular a metal complex MLnXm, where M is a metal of group 8, 9 or 10 and X is a halide, HCO3—, NO3—, CO32— or carboxylate. n is a number equal to or less than the coordination number of the metal... Agent: Venable LLP

20090312562 - Catalyst containing titanium dioxide, particularly for the production of phthalic anhydride: The present invention relates to the use of titanium dioxide having a content of sulphur, calculated as elemental sulphur, of less than about 1000 ppm and a BET surface area of at least 5 m2/g for preparing a catalyst for gas phase oxidation of hydrocarbons, especially for gas phase oxidation... Agent: Scott R. Cox Lynch, Cox, Gilman & Mahan, P.s.c.

20090312563 - Salt of (2s, 3s)-3-[[ (1s)-1-isobutoxymethyl-3-methylbutyl] carbamoyl] oxirane-2-carboxylic acid: e

20090306408 - 2-amino-bicyclo (3.1.0) hexane-2,6-dicarboxylic ester derivative: [wherein R1 and R2 are identical or different, and each represents a hydrogen atom, a C1-10alkyl group or the like; X represents a hydrogen atom or a fluorine atom; Y represents —OCHR3R4 or the like (wherein R3 and R4 are identical or different, and each represents a hydrogen atom, a... Agent: Sughrue Mion, PLLC

20090306409 - Multi-layer catalyst for producing phthalic anhydride: h

20090306410 - Shaped catalyst body for partial oxidation reactions: The invention relates to a shaped catalyst body for preparing maleic anhydride, which comprises mixed oxides of vanadium and of phosphorus as catalyst components. To develop a generic shaped catalyst body further so that it has improved properties, it is proposed that the basic geometric body enveloping the shaped catalyst... Agent: Millen, White, Zelano & Branigan, P.C.

20090306411 - Process for preparing unsaturated lactones: The invention relates to a process for preparing saturated or unsaturated lactones. This process involves reacting a bicyclic compound or a monocyclic compound with hydrogen peroxide in the presence of a first acid having a pKa of 3 or less and a first organic solvent, thereby forming a hydroperoxide. The... Agent: Roylance, Abrams, Berdo & Goodman, L.L.P.

20090306412 - 4-hydroxythiobenzamide derivatives of drugs: Derivatives of drugs are provided, said derivatives comprising the H2S-releasing moiety 4-hydroxythiobenzamide that is either covalently linked to the drug or forms a salt with the drug. The compounds of the present invention exhibit enhanced activity or reduced side effects or both.... Agent: Bennett Jones LLP C/o Ms Roseann Caldwell

20090306413 - Method for preparing 2,5,7,8-tetramethyl-2-(2'-carboxyethyl)-6-acetoxyromane-precursor- alpha-cehc precursor: r

20090306414 - Microchannel reactor: The present invention provides a microchannel reactor that is used as a new reaction device capable of greatly expanding the utilization range of chemical reactions occurring in microspaces. A solution of a soluble linear polymer containing ligands and a solution of a soluble transition metal molecule are individually introduced into... Agent: Gary C. Cohn, PLLC

20090306415 - Method for the synthesis of organic acid esters of 5-hydroxymethylfurfural and their use: Method for the manufacture of organic acid esters of 5-hydroxymethylfurfural by reacting a fructose or glucose-containing starting material with an organic acid or its anhydride in the presence of a catalytic or sub-stoechiometric amount of solid acid catalyst. The catalysts are heterogeneous and may be employed in a continuous flow... Agent: Hoffmann & Baron, LLP

20090306416 - Propylene oxide process: A process for making propylene oxide from propylene is disclosed. The process comprises reacting propylene, oxygen, and hydrogen in the presence of a catalyst, a solvent, and a buffer to produce a reaction mixture comprising propylene oxide. Separation of light components from the reaction mixture gives a heavy residue comprising... Agent: Lyondellbasell Industries

20090299080 - Photochromic compound: [Means for Solving Problems] A photochromic compound represented by general formula (I). R1, R2 and R3 are each a hydrogen atom; a functional group containing an atom in groups 15-16 of the periodic table; a halogen atom; a hydrocarbon group optionally substituted with said functional group or a halogen atom;... Agent: Crowell & Moring LLP Intellectual Property Group

20090299081 - Asymmetric synthesis of rocaglamides via enantioselective photocycloaddition mediated by chiral bronsted acids: The present invention provides a new strategies for the synthesis of compounds of the rocaglamide family and related natural products. The synthetic approach generally involves photochemical generation of an oxidopyrylium species from a 3-hydroxychromone derivative followed by an enantioselective 1,3-dipolar cycloaddition of the oxidopyrylium species to a dipolarophile in the... Agent: Choate, Hall & Stewart LLP

20090299082 - Epoxy functionalized carbon nanotubes and methods of forming the same: The invention relates to epoxy functionalized carbon nanotubes (CNTs) and methods of forming the same, and more particularly to inclusion of the epoxy functionalized CNTs as fillers in electronic applications, e.g., semiconductor devices and device packaging. More particularly, CNT-based epoxy resin composites are employed as materials for electronic packaging applications... Agent: Stmicroelectronics, Inc.