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Organic compounds -- part of the class 532-570 series September class, title,number 09/10

20100249458 - Process for the manufacture of dihydropteridinones: P

20100249459 - Formoterol tartrate process and polymorph: A method of preparation of a highly pure salt of R,R-formoterol L-tartrate is disclosed. The process provides the most thermodynamically stable polymorph by recrystallization of a novel polymorph.... Agent: Heslin Rothenberg Farley & Mesiti P.C.

20100249460 - Fast filtering powder catalytic mixtures: The catalytic mixture resulting of a metal powder catalyst with a solid material (referred to here as a reaction-aid) that has good filtering properties, does not interfere with the reaction, does not interfere with recycling the catalyst back into the reaction, does not interfere with the refining and recovery of... Agent: Law Office Of Michael A. Sanzo, LLC

20100249461 - Triarylamine derivative: A triarylamine derivative is represented by the following Formula (I). In Formula (I): R111, R112, R121, R122, R131 and R132 each independently represent a hydrogen atom, an aliphatic group or an aromatic group, provided that R131 and R132 are not both phenyl groups having a group represented by —NR141R142 at... Agent: Birch Stewart Kolasch & Birch

20100249462 - Method for producing 3-mercaptoaniline compound: t

20100249463 - Method and apparatus for producing mono-lower-alkylmonoalkanolamine: An amine producing apparatus includes a reactor that reacts a mono-lower-alkylamine and an alkylene oxide, an unreacted-raw-material-recovery distillation column that separates unreacted raw materials by distillation from a product including unreacted raw materials obtained in the reactor, a non-aqueous distillation column that removes water and a light component by a... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20100240926 - Process for preparing (r)-n-benzyl-2-(benyloxycarbonylamino)-3-methoxypropionamide: (R)—N-benzyl-2-(benzyloxycarbonylamino)-3-methoxypropionamide is an intermediate useful for preparing lacosamide. It can be prepared, for example, by combining (R)—N-benzyl-2-(benzyloxycarbonylamino)-3-hydroxypropionamide with dimethylsulfate, followed by mixing with an alkali or alkaline earth metal hydroxide at a temperature of about 25° C. to about −15° C.... Agent: Merchant & Gould PC

20100240927 - Method for preparation of particles: The present invention relates to a new method for preparing micron-sized particles which comprises introducing in the particle formation vessel a solute solution in a solvent and a compressed fluid under supercritical conditions, wherein the vessel in which the particles are formed is at a pressure comprised between atmospheric pressure... Agent: Hess Patent Law Firm, P.C.

20100240928 - Process for the preparation of (s)-2-amino-1-propanol (l-alaninol) from (s)-1-methoxy-2-propylamine: The invention relates to a process for the preparation of (S)-2-amino-1-propanol (L-alaminol) from (S)-1-methoxy-2-propylamine via the hydrochloride of (S)-2-amino-1-propanol and subsequent work-up.... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100234640 - Method for controlling multiple pollutants: This invention provides a comprehensive solution which comprises the production of a bed of ash-containing hot char via the pyrolysis of coal which generates a hydrogen rich gas that, subsequent to its cleanup, can be synthesized into chemicals and/or transportation fuels, while the hot char is used to: (i) reduce... Agent: Albert Calderon

20100234641 - Basic acetophenones as inhibitors of no-synthases: i

20100228054 - Method for producing sulfonamides: The invention relates to methods for producing sulfonamides of formula I, wherein the variables have the designations cited in the description, by reacting m-nitro-benzoic acid chlorides of formula II with aminosulfons of formula III, under the influence of B equivalents of base IV. Said method is characterised in that, during... Agent: Brinks, Hofer, Gilson & Lione

20100228055 - Process for the production of amines: The present invention relates to a process for the preparation of compounds of formula (I) wherein R1 is C6-C7 alkyl or a group (A1) wherein R2, R3 and R4 are each independently of the others hydrogen or C1-C4 alkyl; wherein a compound of formula (II) wherein R1 is as defined... Agent: Syngenta Crop Protection , Inc. Patent And Trademark Department

20100228056 - Magnetic separation apparatus and method for recovery of solid material from solid-liquid mixture: The present invention relates to a magnetic separation apparatus for continuous separating and recovering magnetic solid particles from a solid-liquid mixture. The apparatus includes at least one magnetic separation unit and each unit includes: an outer cylindrical vessel having a material inlet, a first outlet, and a second outlet; an... Agent: Man (manni) Li

20100222611 - Process for the reductive amination of aldehydes and ketones via the formation of macrocyclic polyimine intermediates: Aldehyde or ketone compounds having more than one carbonyl group are reductively aminated to form a product amine compound having more than one primary amino group. The aldehyde or ketone compound is reacted with the product amine compound, to form a reaction mixture that contains one or more intermediates. The... Agent: The Dow Chemical Company Gary C. Cohn