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Organic compounds -- part of the class 532-570 series May archived by USPTO category 05/11

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
05/26/2011 > patent applications in patent subcategories.

20110124877 - 5-benzyl-4-azolylmethyl-4-spiro[2.4]heptanol derivatives, methods for producing the same, and agro-horticultural agents and industrial material protecting agents thereof: wherein X denotes a halogen atom, a C1-C5 alkyl group, a C1-C5 haloalkyl group, a C1-C5 alkoxy group, a C1-C5haloalkoxy group, a phenyl group, a cyano group or a nitro group; n denotes an integer of 0 to 5; when n is not less than 2, Xs may be the... Agent: Kureha Corporation

20110124878 - Kinase inhibitors and methods of use thereof: e

20110124879 - Stable amorphous form of carvedilol dihydrogen phosphate with stabilizer: The present invention provides a novel stable amorphous form of carvedilol dihydrogen phosphate and the process for its preparation that involves reaction of carvedilol base with ortho phosphoric acid in the presence of stabilizer in a suitable solvent or mixture of solvents followed by concentration and isolation. An alternate process... Agent: Lupin Limited

20110124880 - Compositions containing, methods involving, and uses of non-natural amino acids and polypeptides: Disclosed herein are non-natural amino acids and polypeptides that include at least one non-natural amino acid, and methods for making such non-natural amino acids and polypeptides. The non-natural amino acids, by themselves or as a part of a polypeptide, can include a wide range of possible functionalities, but typical have... Agent: Ambrx, Inc.

20110124881 - Process of forming a pyrrole compound: R1 and R2 in compound 1 are independently selected from the group consisting of H, a silyl-group, an aliphatic group, an alicyclic group, an aromatic group, an arylaliphatic group, and an arylalicyclic group. The aliphatic, alicyclic, aromatic, arylaliphatic, and arylalicyclic groups comprise 0 to about 3 heteroatoms selected from the... Agent:

20110124882 - Method for preparing n-substituted maleimides: The present invention relates to a method of preparing N-substituted maleimide in high purity and high yield, wherein, unlike a conventional method of preparing N-substituted maleimide after preparing N-substituted maleamic acid, an organic solvent, an acid catalyst, a dehydration co-catalyst and a stabilizer are added into a reactor without separately... Agent: Korea Kumho Petrochemical Co., Ltd.

05/19/2011 > patent applications in patent subcategories.

20110118472 - Spiro phosphine-oxazoline, preparation method and application thereof: The present invention belongs to a spiro phosphine-oxazoline and preparation method and application thereof, particularly, publishes a novel spiro phosphine-oxazoline and the preparation method of its iridium complex. The substituted 7-diaryl phosphino-7′-carboxy-1,1′-Lo-dihydro-indene is used as the starting raw material to synthesize the novel spiro phosphine-oxazoline of the present invention through... Agent: Zheijiang Jiuzhou Pharmaceutical Co., Ltd.

20110118473 - Process for converting 9-dihydro-13acetylbaccatin iii paclitaxel and docetaxel: Processes for the preparation of docetaxel and paclitaxel or analogs from 9-dihydro-13-acetylbaccatin III via key intermediates (4), (5), (6), (6′), (8) and (8′) or via intermediate (12) as well as processes for the preparation of said intermediates are disclosed. Said processes involve, in particular, oxidation of the hydroxy group at... Agent: 6570763 Canada Inc.

20110118474 - Process for preparing 1,3-disubstituted pyrazolecarboxylic esters: o

20110118475 - Chiral acyclic diaminocarbene ligands, precursors therefore and their use in organic synthesis reactions: The current application relates to a metal catalyst of formula (I): M[ADC][X]n, wherein M is a metal, ADC is a chiral acyclic diaminocarbene ligand, and X is a neutral or anionic ligand. The ADC ligand is prepared from the corresponding chiral formamidium salt precursor. The metal catalyst is used for... Agent:

20110118476 - Process for preparing chiral compounds: The present invention is directed to a 2-deoxyribose-5-phosphate aldolase (DERA) chemoenzymatic process for making chiral compounds.... Agent: Pfizer Inc.

20110118477 - Sunitinib and salts thereof and their polymorphs: Process for the preparation of sunitinib malate form I via sunitinib acetate and polymorphs of said intermediate.... Agent: Teva Pharmaceutical Industries Ltd.

20110118478 - Process for the preparation of oxindoles and ortho-substituted anilines and their use as intermediates for syntheses: o

20110118479 - Branched succinimide dispersant compounds and methods of making the compounds: In accordance with the disclosure, one aspect of the present application is directed to a dispersant compound comprising the reaction product of (i) a hydrocarbyl carbonyl compound, (ii) a polycarbonyl compound having at least three carbonyl acylating functions, and (iii) a primary amine moiety of a polyamine. Methods of making... Agent: Afton Chemical Corporation

20110118480 - method of synthesizing a substantially monodispersed mixture of oligomers: The present invention relates to methods of synthesizing oligomeric compounds, and more particularly, to methods of synthesizing oligomer compounds comprising polyethylene glycol moieties. The present invention provides improved methods for synthesizing oligomers comprising polyethylene glycol moieties. Methods according to embodiments of the present invention may utilize reaction conditions that are... Agent: Biocon Limited

20110118481 - Method for preparing azetidine derivatives: This invention discloses and claims an industrial method for the production of azetidine derivatives, such as, N-(1-benzhydrylazetidin-3-yl)-N-phenylmethylsulphonamide.... Agent: Sanofi-aventis

05/12/2011 > patent applications in patent subcategories.

20110112302 - Metathesis catalysts and processes for use thereof: This invention relates to a metathesis catalyst compound comprising an asymmetrically substituted N-heterocyclic carbene (NHC) metathesis catalyst and a process to make linear alpha-olefins comprising contacting a feed material and an optional alkene (such as ethylene) with said catalyst, where the feed material is a triacylglyceride, fatty acid, fatty acid... Agent:

20110112303 - Process: wherein p is from 1 to 6, and Ar means aryl group; wherein the term alkyl means hydrocarbon chains, straight or branched, containing from one to six carbon atoms, optionally substituted by aryl, alkoxy, halogen, alkoxycarbonyl or hydroxycarbonyl groups; the term aryl means an aromatic or heteroaromatic group, optionally substituted... Agent: Bial - Portela & Ca, S.a.

20110112304 - Carbene complexes of lithium and/or magnesium metal salts, and uses thereof: wherein, R is a monoanionic group; c is 1 or 2; M is a Li or Mg; T is a cyclic carbene ligand; and n is selected from the group of integers comprising 1 to 24 wherein the complex has 50% or less decomposition when stored in 0.01 molar benzene... Agent:

20110112305 - Metathesis catalyst and process for use thereof: This invention also relates to a process to make linear alpha-olefins comprising contacting a feed material and an optional alkene (such as ethylene) with the catalyst described above, wherein the feed material is a triacylglyceride, fatty acid, fatty acid alkyl ester, and/or fatty acid ester, typically derived from seed oil... Agent:

20110112306 - Novel sulfonic acid salt and derivative thereof, photo-acid generator, and process for production of sulfonic acid salt: [In general formula (1), R represents a substituted or unsubstituted linear or branched monovalent hydrocarbon group having 1 to 30 carbon atoms, a substituted or unsubstituted monovalent hydrocarbon group having 3 to 30 carbon atoms and a cyclic or a partially cyclic structure, a substituted or unsubstituted aryl group having... Agent: Central Glass Company, Limited

20110112307 - Solid forms comprising (+)-2-[1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoisoindoline-1,3-dione, compositions thereof, and uses thereof: Solid forms comprising (+)-2-[1-(3-Ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoisoindoline-1,3-dione, compositions comprising the solid forms, methods of making the solid forms and methods of their use are disclosed. The methods include methods of treating and/or preventing disorders ameliorated by the reduction of levels of TNF-α or the inhibition of PDE4.... Agent:

20110112308 - Salts of n-hydroxy-3-[4-[[[2-(2-methyl-1h-indol-3-yl)ethyl]amino]methyl]phenyl]-2e-2-propenamide: Salts of N-hydroxy-3-[4-[[[2-(2-methyl-1H-indol-3-yl)ethyl]amino]methyl]phenyl]-2E-2-propenamide are prepared and characterized.... Agent: Novartis Ag

20110112309 - Preparation process useful in synthesis of atorvastatin: The present invention relates to a preparation process useful in synthesis of atorvastatin, more particularly a process for preparing atorvastatin is effective in treating hyperlipemia, comprising protecting the dihydroxy group at C3 and C5 positions of the starting material cis-t-butyl-6-substituted-3,5-dihydroxy-hexanoate with trialkyl orthoformate, reducing the terminal nitro or cyano group... Agent:

20110112310 - Aziridine synthesis: The invention relates to a process for making an aziridine. wherein an aldehyde, a nitroso compound and a Michael acceptor are reacted in the presence of an N-heterocyclic carbene (NHC) catalyst.... Agent: Agency For Science, Technology And Research

05/05/2011 > patent applications in patent subcategories.

20110105761 - Salts comprising aryl-alkyl-substituted imidazolium and triazolium cations and the use thereof: The present invention relates to salts comprising novel aryl-alkyl-substituted imidazolium and triazolium cations and arbitrary anions. The invention further relates to methods for the chemical conversion and separation of substances, comprising the salts according to the invention as solvents, solvent additives, or extraction means, and to the use of the... Agent: Technische Universitaet Dresden

20110105762 - Total synthesis of salinosporamide a and analogs thereof: The present invention relates to certain compounds and to methods for the preparation of certain compounds that can be used in the fields of chemistry and medicine. Specifically, described herein are methods for the preparation of various compounds and intermediates, and the compounds and intermediates themselves. More specifically, described herein... Agent: Nereus Pharmaceuticals, Inc.

20110105763 - Process for preparing valsartan: An N-[(2′-(1-triphenyl methyl tetrazole-5-yl)biphenyl]-4-yl]methyl]-L-valine benzyl ester organic salt of formula (IVA) wherein A represents an organic carboxylic acid, a process for its preparation and its use in the synthesis of valsartan or salts thereof.... Agent: Cipla Limited

20110105764 - Copper-catalysed ligation of azides and acetylenes: A copper catalyzed click chemistry ligation process is employed to bind azides and terminal acetylenes to provide 1,4-disubstituted 1,2,3-triazole triazoles. The process comprises contacting an organic azide and a terminal alkyne with a source of reactive Cu(I) ion for a time sufficient to form by cycloaddition a 1,4-disubstituted 1,2,3-triazole. The... Agent: The Scripps Research Institute

20110105765 - Uv-absorbers for ophthalmic lens materials: 1,4-disubstituted-1,2,3-triazole UV absorbing monomers are disclosed. The UV absorbers are particularly suitable for use in intraocular lens materials.... Agent: Alcon, Inc.

20110105766 - Method for producing substituted biphenyls: 4

20110105767 - Manufacturing process for enantiomerically pure 8-aryloctanoic acids as aliskiren: The invention describes a novel technical process and novel intermediates useful for the manufacture of enantiomerically pure 8-aryloctanoic acids of the formula I which are pharmaceutically active compounds as rennin inhibitors.... Agent: Carbodesign LLC

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