Organic compounds -- part of the class 532-570 series inventions 03/08

20080071116 - Modulators of lysophosphatidic acid (lpa) signaling and the use thereof: The present invention provides phosphoric acid and phosphoric acid compounds as well as thioderivatives thereof of formulat (I, II, III, IV and V).... Agent: Fulbright & Jaworski L.L.P.

20080071115 - Process for preparing acylphosphanes and their oxides and sulphides: A process for the preparation of bis-acylphosphanes of formula R1P(COR )2 wherein R1 is unsubstituted phenyl or phenyl substituted by one to five halogen, C1-C8-alkyl, C1-C8-alkylthio and/or C1-C8-alkoxy; R2 is C1-C18-alkyl or C2-C18-alkenyl; C1-C18-alkyl or C2-C18-alkenyl substituted once or more than once by halogen —OR10, —OCO—R10, —OCO-Hal, —COO—R10, —N(R11)—CO—R10, —N(R11)—CO-Hal,... Agent: Joann Villamizar Ciba Corporation/patent Department

20080071117 - Method for the continuous production of dmc catalysts: The invention provides a continuous process for preparing DMC catalysts, which comprises continuously feeding the solutions of a metal salt and of a hexacyanometallate compound and, if appropriate, organic ligands and/or organic additives into a continuous reactor, and continuously withdrawing the resulting suspension of the DMC compound from the reactor.... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080071118 - Process for producing polyether polyol: (1) Acid function H0 measured by Hammett's indicator adsorption method is larger than −3; (2) In Temperature-Programmed Desorption (TPD) analysis of ammonia, desorption amount of ammonia in a region of from 100 to 350° C. is 60% or more of the entire ammonia desorption amount (a region of from 25... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080071119 - Process for preparing alkoxy-pure alkaline-earth alkoxides: )

20080071120 - Catalyst and method for hydrogenation of carbonyl compounds:

20080071121 - Hydrogenation of esters with ru/bidentate ligands complexes: The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of Ru complexes with bidentate ligands, having one amino or imino coordinating group and one phosphino coordinating group, in hydrogenation processes for the reduction of esters or lactones into the corresponding alcohol or diol... Agent: Winston & Strawn LLP Patent Department

20080064902 - Method for the production of cyclohexanone: The invention relates to a method for the preparation of cyclohexanone from cyclohexane. The invention relates more particularly to a method for the production of cyclohexane whose impurity content enables cyclohexanone to be used as a raw material for the production of e-caprolactam. The inventive method consists in treating the... Agent: Buchanan, Ingersoll & Rooney PC

20080064904 - Nanoparticle and nanoparticle composite: where R′ is independent H or independent alkyl group; X is the hydrophilic group and is independent OH group, independent NCO group, independent NH2 group or the like; RF is the fluoroalkyl group having a carbon number of 2 to 10 and a molecular weight of 119 to 1000; 3D-SN... Agent: Foley And Lardner LLP Suite 500

20080064903 - Nanoparticle composite: where X is the hydrophilic group and is independent OH group, independent NCO group, independent NH2 group, independent NHR group (where R is alkyl group) or independent OCY group (where Y is a hydrophilic group); RF is the fluoroalkyl group having a carbon number of 2 to 10 and a... Agent: Foley And Lardner LLP Suite 500

20080064905 - Process for preparing 1,2-diols from carbonyl compounds: wherein R1 and R2 are each independently H, an optionally substituted straight-chain or branched C1-C18-alkyl radical, or an optionally substituted phenyl or C5-C6-cycloalkyl radical, b) subjecting the cyanohydrin obtained in process step a) to an acidic hydrolysis, and c) catalytically hydrogenating the 2-hydroxycarboxylic acid obtained from process step b) in... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080058554 - Propyl bromide compositions: This invention provides wet and dry n-propyl bromide compositions comprising minimal amounts of acetone, bromoacetone, 1-propanol, and isopropyl bromide. These n-propyl bromide compositions are formed by free-radical catalyzed hydrobromination of propylene with hydrogen bromide.... Agent: Albemarle Corporation

20080058558 - Preparation of decabromodiphenyl oxide: i

20080058555 - Preparation of high assay decabromodiphenyl oxide: A process is described for producing a reaction-derived decabromodiphenyl oxide product of high purity. In a continuous bromination process, partially brominated diphenyl oxide and coproduct hydrogen bromide are formed by bringing together elemental bromine and diphenyl oxide continuously in a first reaction zone. The partially brominated diphenyl oxide formed has... Agent: Albemarle Corporation

20080058559 - Preparation of high assay decabromodiphenyl oxide: Improvements are described in process technology for producing reaction-derived decabromodiphenyl oxide of high purity from (i) diphenyl oxide and/or partially brominated diphenyl oxide and (ii) bromine under specified conditions including substantially concurrently reducing the content of hydrogen bromide present in the reactor sufficiently so that reaction-derived decabromodiphenyl oxide of high... Agent: Albemarle Corporation

20080058557 - Preparation of high assay decabromodiphenyl oxide: This invention provides a process of preparing reaction-derived decabromodiphenyl oxide product of high purity. The process comprises feeding a solution comprising a solvent and diphenyl oxide and/or partially brominated diphenyl oxide into a reaction zone containing a refluxing reaction mixture comprising an excess of bromine and a catalytic amount of... Agent: Albemarle Corporation

20080058560 - Purification of 1,1,1,3,3,3-hexafluoroiopropanol: 1,1,1,3,3,3-Hexafluoroisopropanol (HFIP) substantially free of 1,1,1-trifluoroacetone (TFA) can be separated from a mixture containing both compounds by A) catalytic reduction with hydrogen followed by fractional distillation; B) cooling to a temperature at which HFIP freezes and TFA remains liquid; C) forming a high boiling complex comprising HF and TFA followed... Agent: Norris, Mclaughlin & Marcus, Pa