Hetero Ring Patents (Class 544/198)
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Patent number: 8163748Abstract: Novel s-triazine compounds are disclosed that have a formula represented by the following: The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, where microbial infection is either a direct cause or a related condition.Type: GrantFiled: May 23, 2008Date of Patent: April 24, 2012Assignee: New York UniversityInventors: Neville Robert Kallenbach, Young-Tae Chang, Zhigang Liu, Chunhui Zhou, Jaeki Min
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Publication number: 20120091884Abstract: The present invention relates to an organic electroluminescent device comprising a pair of electrodes forming an anode and cathode, and one or more layers of organic compound arranged between the pair of electrodes, wherein the organic compound layer comprises heptaazaphenalene derivatives of formula (1). The present invention also relates to the said compounds.Type: ApplicationFiled: May 21, 2010Publication date: April 19, 2012Applicant: Commonwealth Scientific and Industrial Research OrganisationInventors: James Matthew Macdonald, Raju Adhikari, Almar Postma, Tadahiko Hirai, Kazunori Ueno
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Publication number: 20120094999Abstract: The present invention relates to novel pyrimidine, pyrrolo-pyrimidine, pyrrolo-pyridine, pyridine, purine and triazine compounds which are able to modulate epidermal growth factor receptor (EGFR), including Her-kinases, and the use of such compounds in the treatment of various diseases, disorders or conditions.Type: ApplicationFiled: May 5, 2010Publication date: April 19, 2012Applicant: Dana-Farber Cancer Institute, Inc.Inventors: Nathanael S. Gray, Pasi Janne, Michael J. Eck, Wenjun Zhou
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Publication number: 20120088772Abstract: The present invention is to provide a therapeutic agent for attention deficit/hyperactivity disorder having a novel mechanism of action which is different from conventional psychostimulants. The present invention is useful for providing an excellent pharmaceutical composition for prevention and/or treatment of attention deficit/hyperactivity disorder, comprising a BEC1 potassium channel inhibitor or a pharmaceutically acceptable salt thereof as an active ingredient, and is particularly useful for providing a pharmaceutical composition for prevention and/or treatment of inattention, impulsivity, and hyperactivity in attention deficit/hyperactivity disorder.Type: ApplicationFiled: May 28, 2010Publication date: April 12, 2012Applicant: ASTELLAS PHARMA INC.Inventor: Shinji Takahashi
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Publication number: 20120083557Abstract: The instant invention pertains to hindered amine compounds having at least two nitrogen atoms with different basicity. One part is substituted on the N-atom by alkoxy moieties and the other part is substituted on the N-atom by a hydroxy-alkyl moiety. These materials are particularly effective in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also particularly effective in stabilizing acid catalyzed and ambient cured coatings systems.Type: ApplicationFiled: June 1, 2010Publication date: April 5, 2012Applicant: BASF SEInventor: Kai-Uwe Schoening
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Publication number: 20120071594Abstract: Compounds consisting of an oligomer or a polymer of a 1,3,5-triazine derivative, having the general formula I: and a solvent-free process for the production of the compounds of Formula I as well as the use of the self-extinguishing oligomeric or polymeric compounds as flame retardants and light stabilizers in thermoplastic polymers such as polypropylene or regenerated cellulose or polyester.Type: ApplicationFiled: October 12, 2011Publication date: March 22, 2012Applicant: MCA Technologies GmbHInventor: Bansi Lal Kaul
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Patent number: 8138338Abstract: The present invention provides, at least in part, compounds of formula (I): or a pharmaceutically acceptable salt thereof, wherein Z1, Z2, Z3, R1, x, y, R2, R3, R4a, R4b, R5, R6 and R7 are described herein, as well as methods for their identification, their preparation, pharmaceutical compositions containing them, and their use as Aurora A kinase inhibitors in treatment, e.g., of cancer and other proliferative disorders.Type: GrantFiled: July 27, 2007Date of Patent: March 20, 2012Assignee: GlaxoSmithKline LLCInventor: Matthew Clark
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Publication number: 20120053270Abstract: A novel polyamine derivative, or polyol derivative, having a piperidylaminotriazine skeleton; salts of such compounds; a process for producing them; an organic material stabilizer comprising any of such compounds; a method of stabilizing an organic material; and a stabilized organinc material. Compounds of the general formula: (1) (wherein X is N(R4) or an oxygen atom; R1 is an n-valent hydrocarbon group; R2 is an hydrogen atom or an alkyl; R3 is a hydrogen atom, an alkyl, an alkoxy or an acyl; R4 is a hydrogen atom or an alkyl; and n is an integer of 3 to 16) are effective in the stabilization of an organic material against deterioration by light, heat, oxygen, ozone and electromagnetic waves, such as X-rays and ?-rays.Type: ApplicationFiled: November 4, 2011Publication date: March 1, 2012Inventors: NARUYOSHI MITA, Mitsuaki Chida, Masaru Kawaguchi, Kengo Otsuka, Naoshi Nagai, Takaaki Yamazaki, Tetsuya Ichihashi
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Patent number: 8124720Abstract: A triazine-based monomeric compound represented by the following formula (I): wherein E is H or a substituted triazine group represented by the following formula: and D1 is represented by the following formula: -G1-B—X-G2-. B, X, G1, G2, A1, A1?, A2? and A2? are as defined in Claim 1. A di-triazine compound for preparing the triazine-based monomeric compound and a degradable polymer prepared from the triazine-based monomeric compound are also disclosed.Type: GrantFiled: June 12, 2009Date of Patent: February 28, 2012Assignee: National Chi Nan UniversityInventors: Long-Li Lai, Chun-Chi Tseng, Po-Chung Lin, Huey-Fen Tzeng, Yi-Lun Chi, Tzu-Ping Kuo
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Patent number: 8119798Abstract: Compounds of formula (I) and (II) are disclosed, as well as methods for their identification, their preparation, pharmaceutical compositions containing them, and their use in treating disease. The compounds inhibit the production of TNF-alpha and interleukins (IL) by the inhibition of p38 kinase. They are useful in the treatment of inflammation and arthritis.Type: GrantFiled: August 1, 2007Date of Patent: February 21, 2012Assignee: GlaxoSmithKline LLCInventor: Matthew Clark
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Publication number: 20120040837Abstract: (1,3,5)-Triazinyl phenyl hydrazones are effective at controlling insects.Type: ApplicationFiled: October 19, 2011Publication date: February 16, 2012Applicant: DOW AGROSCIENCES LLCInventors: Noormohamed M. Niyaz, Katherine A. Guenthenspberger, Ricky Hunter, Annette V. Brown, Jaime S. Nugent
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Publication number: 20120009151Abstract: Disclosed herein are novel triazines and related compounds, the synthesis thereof, and compositions, including pharmaceutical compositions, comprising the novel triazines and related compounds. Such novel triazines and related compounds function to inhibit or block entry of viruses of the Flaviviridae family, including Hepatitis C virus (HCV), into cells that are susceptible to virus infection. These compounds are useful for the treatment, therapy and/or prophylaxis of viral diseases and infection, including HCV infection.Type: ApplicationFiled: December 19, 2008Publication date: January 12, 2012Applicant: Progenics Pharmaceuticals, Inc.Inventors: Amy Qi Han, Glen A. Coburn, Kathleen P. Provoncha, Yakov Rotshteyn
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Patent number: 8076478Abstract: A novel polyamine derivative, or polyol derivative, having a piperidylaminotriazine skeleton; salts of such compounds; a process for producing them; an organic material stabilizer comprising any of such compounds; a method of stabilizing an organic material; and a stabilized organic material. Compounds of the general formula: (1) (wherein X is N(R4) or an oxygen atom; R1 is an n-valent hydrocarbon group; R2 is a hydrogen atom or an alkyl; R3 is a hydrogen atom, an alkyl, an alkoxy or an acyl; R4 is a hydrogen atom or an alkyl; and n is an integer of 3 to 16) are effective in the stabilization of an organic material against deterioration by light, heat, oxygen, ozone and electromagnetic waves, such as X-rays and ?-rays.Type: GrantFiled: January 18, 2006Date of Patent: December 13, 2011Assignee: BASF SEInventors: Naruyoshi Mita, Mitsuaki Chida, Masaru Kawaguchi, Kengo Otsuka, Naoshi Nagai, Takaaki Yamazaki, Tetsuya Ichihashi
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Publication number: 20110295001Abstract: The present invention relates to a method for producing triazine carbamates by conversion of at least one triazine with at least one chloroformate in the presence of at least one alkaline or alkaline earth metal compound, wherein the alkaline or alkaline earth metal compound is not present in form of an alcoholate.Type: ApplicationFiled: December 7, 2009Publication date: December 1, 2011Applicant: BOREALIS AGROLINZ MELAMINE GMBHInventors: René Dicke, Martin Burger, Andreas Endesfelder, Christoph Hahn, Sven Poser, Willy Frank, Manfred Arnold
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Publication number: 20110263846Abstract: UV-photoprotective sunscreen compositions contain at least one novel silanic p-aminobenzalmalonate-substituted s-triazine compound having the general formula (I):Type: ApplicationFiled: July 8, 2011Publication date: October 27, 2011Applicant: L'OREALInventor: Herve RICHARD
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Publication number: 20110237587Abstract: Disclosed herein are a 1,3,5-triazine-2,4,6-triamine compound or a pharmaceutically acceptable salt thereof, a preparation method thereof, and a composition for preventing or treating metabolic syndromes, diabetes, or cancers with deletion of P53 gene, which comprises the same.Type: ApplicationFiled: August 28, 2008Publication date: September 29, 2011Applicants: HANALL PHARMACEUTICAL COMPANY, LTD, KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGYInventors: Hyae Gyeong Cheon, Kwang-Rok Kim, Sang Dal Rhee, Won Hoon Jung, Jong-Cheol Lee, Sung Wuk Kim, Sung Soo Jun
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Publication number: 20110226993Abstract: The instant invention relates to improved liquid sizing compositions comprising derivatives of diaminostilbene, binders, protective polymers and divalent metal salts for the optical brightening of substrates suitable for high quality ink jet printing.Type: ApplicationFiled: November 20, 2009Publication date: September 22, 2011Applicant: CLARIANT FINANCE (BVI) LIMITEDInventors: Andrew Clive Jackson, Cedric Klein, David Puddiphatt
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Publication number: 20110230489Abstract: Novel s-triazine compounds are disclosed that have a formula represented by the following: L1, L2, L3, R1, R2, R3, R4, R5a, R5b, and R5c are as described herein. The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, where microbial infection is either a direct cause or a related condition.Type: ApplicationFiled: March 17, 2011Publication date: September 22, 2011Inventor: Neville Robert KALLENBACH
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Patent number: 8017770Abstract: A novel compound, tris (5-amino tetrazolo) triazine is used for example, as a gas generating fuel. A method of making the compound is also provided. A gas generating composition, containing the novel compound as a fuel, and an oxidizer is also provided. The novel compound may be contained within a gas generant composition 12, within a gas generator 10. The gas generator 10 may be contained within a gas generating system 200 such as an airbag inflator 10 or seat belt assembly 150, or more broadly within a vehicle occupant protection system 180.Type: GrantFiled: May 7, 2007Date of Patent: September 13, 2011Assignee: TK Holdings, Inc.Inventors: Sudhakar R. Ganta, Graylon K. Williams, Cory G. Miller
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Patent number: 8008483Abstract: The invention is directed to novel sEH inhibitors and their use in the treatment of diseases mediated by the sEH enzyme. Specifically, the invention is directed to compounds according to Formula I: wherein R1, R2, R3, R5a, R6a A, B, Y, x, and m are defined below, and to pharmaceutically-acceptable salts thereof. The compounds of the invention are sEH inhibitors and can be used in the treatment of diseases mediated by the sEH enzyme, such as hypertension. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting sEH and treatment of conditions associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.Type: GrantFiled: October 10, 2008Date of Patent: August 30, 2011Assignee: Glaxosmithkline, LLCInventors: Yun Ding, Reema K. Thalji, Joseph P. Marino, Jr.
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Patent number: 7999101Abstract: The present invention relates to cationic lipids capable of forming complexes with nucleic acids and the use thereof for the transfection of eukaryotic cells. The cationic lipids according to the invention have general formulas (I) and (Ia): (see formulas (I) and (Ia), wherein E is a heteroaryl; R1 and R2 are selected from H, —R7—NH2, alkyl; R7 is selected from alkyl, alkenyl, aryl, (C1-C20) alkyl-aryl-(C0-C20) alkyl; R3 and R4 are selected from: H, —R8—SH, R8—NH—NH2/—R8—CO—R9 or —R8—NH2; R8 is selected from: alkyl, alkenyl, aryl, (C1-C20) alkyl-aryl-(C0-C20) alkyl; R9 is selected from: H, alkyl; R5 and R6 are selected from: H, alkyl, alkenyl, aryl, (C1-C20) alkyl-aryl.Type: GrantFiled: February 13, 2006Date of Patent: August 16, 2011Assignee: Politecnico Di MilanoInventors: Matteo Zanda, Luca Bruche′, Massimo Frigerio, Fiorenza Viani, Luca Chiamenti, Walter Panzeri, Nadia Zaffaroni, Marco Folini, Maria Angela Greco
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Patent number: 7994317Abstract: The invention is directed to novel sEH inhibitors and their use in the treatment of diseases mediated by the sEH enzyme.Type: GrantFiled: November 2, 2007Date of Patent: August 9, 2011Assignee: GlaxoSmithKline, LLCInventors: Yun Ding, Joseph Paul Marino, Jr., Peng Li, Allyn T. Londregan, Barry A. Morgan
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Patent number: 7982034Abstract: The present invention provides hydrophobic prodrugs of bases, nucleosides, and nucleotides as well as methods of using the prodrugs as antiviral and anti-cancer chemotherapeutic agents.Type: GrantFiled: April 7, 2009Date of Patent: July 19, 2011Assignee: Koronis Pharmaceuticals, IncorporatedInventors: Richard Daifuku, Alexander Gall, Dmitri Sergueev, Dina Sologub, Kevin Harris
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Publication number: 20110168343Abstract: The instant invention relates to mixed salts of optical brighteners of formula (1), wherein M represents a mixture of Mg2+ with another cation, which provide for superior optical brightening effects when applied to the surface of paper.Type: ApplicationFiled: March 12, 2009Publication date: July 14, 2011Applicant: CLARIANT FINANCE (BVI) LIMITEDInventors: Andrew Clive Jackson, David Puddiphatt, Cédric Klein
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Publication number: 20110160453Abstract: The present invention relates to a novel process for the preparation of specific sterically hindered nitroxyl ethers from their corresponding sterically hindered nitroxyl radicals by reacting it with an aldehyde and a hydroperoxide. This nitroxyl ether formation may be carried out from different starting nitroxyl radicals, which are subsequently further reacted to the desired compounds. The compounds prepared by this process are effective as stabilizers for polymers against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.Type: ApplicationFiled: June 25, 2007Publication date: June 30, 2011Inventors: Abdel-Ilah Basbas, Davide Alvisi, Robert Cordova, Michael Peter Difazio, Walter Fischer, Joseph A. Kotrola, Tiziano Nocentini, James Robbins, Kai-Uwe Schöning
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Patent number: 7947832Abstract: Sterically hindered hydroxy substituted alkoxyamine stabilizer compounds are made water compatible via certain backbones with affinity towards water. The sterically hindered amines are for example of the formula (8)-(10) These compounds are particularly effective in stabilizing aqueous polymer systems against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are effective for example in stabilizing water borne coatings, aqueous inks, aqueous ink jet media and photocured aqueous systems.Type: GrantFiled: April 9, 2009Date of Patent: May 24, 2011Assignee: BASF SEInventors: Mervin G. Wood, Robert Detlefsen, James Galbo, Wanda Martin, Paul Kondracki, Michael P. DiFazio, Joseph E. Babiarz
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Patent number: 7935816Abstract: Preparations of novel molecular transporter compositions and their use for transporting bioactive substances into cells in living animals are disclosed. To afford in vivo delivery, the composition is covalently linked to the bioactive substance and the resultant composite structure is introduced into the subject. The transporter composition includes multiple guanidine moieties on a dendrimeric scaffold having a triazine core.Type: GrantFiled: October 25, 2007Date of Patent: May 3, 2011Assignee: Gene Tools, LLCInventor: Yong-Fu Li
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Publication number: 20110094694Abstract: The invention relates to a composition suitable for paper brightening, wherein the composition contains one or more specified fluorescent whitening agents with taurine groups. The composition is used for whitening paper, in particular at the wet-end, in the size press or by coating.Type: ApplicationFiled: June 10, 2009Publication date: April 28, 2011Applicant: BLANKOPHOR GMBH & CO. KGInventors: Bernhard Hunke, Michael Kraemer, Andrei Tauber, Gunter Klug
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Publication number: 20110064892Abstract: This invention relates to polycyclic organic compounds of general structural formula (I): wherein Y is a predominantly planar polycyclic system being at least partially aromatic, W1, W2, and W3 are different groups providing solubility in an organic solvent, and sum (n1+n2+n3) is 1, 2, 3, 4, 5, 6, 7 or 8. The polycyclic organic compounds are substantially transparent for electromagnetic radiation in the visible spectral range and are capable of forming supramolecules in the organic solvent.Type: ApplicationFiled: March 4, 2009Publication date: March 17, 2011Inventors: Alexey Nokel, Pavel I. Lazarev
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Publication number: 20110059161Abstract: Compositions and methods for tissue-specific targeted delivery of therapeutic agents through the use of tissue-specific peptidomimetic ligands are disclosed herein. The ligand comprises a composition of formula A-scaffold-A? and one or more hydrophobic anchors covalently linked to the scaffold. The A and A? compounds linked to the scaffold comprise monovalent peptidomimetic compounds wherein each monovalent peptidomimetic compound is selected from the group consisting of fragments IKs, GKs, IDs, GSs, GTs, VSs, TKs, KTs, ARs, KIs, KEs, AEs, GRs, YSs, IRs, and morpholino.Type: ApplicationFiled: September 3, 2010Publication date: March 10, 2011Applicant: GRADALIS, INC.Inventor: Nancy Smyth Templeton
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Publication number: 20110015315Abstract: The present invention relates to novel processes for the preparation of sterically hindered amine ethers by the transformation of a corresponding oxo-piperidin to a hydroxy or amino substituted sterically hindered amine ether and the preparation of a N-propoxy or N-propenoxy substituted sterically hindered amine and some novel compounds obtainable by these processes. The compounds made by these processes are particularly effective in the stabilization of polymer compositions against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.Type: ApplicationFiled: September 27, 2010Publication date: January 20, 2011Inventors: MARKUS FREY, Valérie Rast, Francisco Martinez, Davide Alvisi
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Patent number: 7858782Abstract: The invention provides for Triazine derivatives and their use to modulate protein kinase activity in a variety of conditions and diseases.Type: GrantFiled: December 14, 2007Date of Patent: December 28, 2010Assignee: Abraxis BioScience, LLCInventors: Chunlin Tao, Qinwei Wang, Neil P. Desai, Patrick Soon-Shiong
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Publication number: 20100279122Abstract: The present invention is relates to the synthesis of predominantly planar heterocyclic organic compound and the manufacture of optical films based on these compounds. Said organic compound has the general structural formula where Het is a predominantly planar heterocyclic molecular system possessing hydrophilic properties; B is a binding group; p is the number in the range from 3 to 8; S is a group providing solubility of the organic compound; m is a number in the range from 0 to 8. Said organic compound is transparent for electromagnetic radiation in the visible spectral range from 400 to 700 nm, and a solution of the compound or a salt thereof is capable of forming a substantially transparent optical layer on a substrate, with the heterocyclic molecular planes oriented predominantly parallel to the substrate surface.Type: ApplicationFiled: August 16, 2007Publication date: November 4, 2010Applicant: CRYSOPTIX KKInventors: Alexey Nokel, Pavel I. Lazarev
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Publication number: 20100258036Abstract: A monoazo pigment is represented by the general formula (1), a tautomer of the monoazopigment, and a salt or a hydrate thereof: wherein R1, P1, and Q1 each independently represents a hydrogen or a substituent, G represents the non-metallic atoms necessary to complete a 5- to 6-membered heterocyclic group, W represents a substituent capable of binding to the heterocyclic group constituted by G, t represents an integer of from 0 to 5, Het-1 represents a group selected from the aromatic heterocyclic groups represented by the general formula (2): wherein X, Y, Z, W0, W1, W2, W3, and W4 each independently represents a hydrogen or a substituent, and * shows the point of attachment to the azo linkage in the general formula (1).Type: ApplicationFiled: September 3, 2008Publication date: October 14, 2010Applicant: FUJIFILM CORPORATIONInventors: Keiichi Tateishi, Shinya Hayashi, Yoshiaki Nagata, Tomoaki Nakamura
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Publication number: 20100256151Abstract: Anytime obtained is uniform crystal of N-(4-fluorophenyl)-N?-phenyl-N?-(pyrimidin-2-ylmethyl)-1,3,5-triazine-2,4,6-triamine (compound A) and/or N,N?-bis (4-fluorophenyl)-N?-(pyrimidin-2-ylmethyl)-1,3,5-triazine-2,4,6-triamine (compound B) as a medicament or a starting material for the preparation of the medicament, and provided are a fumarate of the compound A and/or the compound B having excellent stability and a novel crystal thereof. A salt of the compound A and/or the compound B with fumaric acid enables uniform crystal to be anytime obtained, and thus, it is a compound that is very useful as a medicament or a starting material for the preparation of the medicament having excellent stability.Type: ApplicationFiled: April 2, 2010Publication date: October 7, 2010Applicant: ASTELLAS PHARMA INC.Inventors: Junya OHMORI, Makoto KASAI, Takenori KIMURA, Noritaka HAMADA, Ryo MIZOGUCHI, Satoshi MIYAMOTO, Noriyuki KAWANO
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Publication number: 20100256152Abstract: The present invention is useful for providing an excellent pharmaceutical composition for prevention and/or treatment of schizophrenia, containing a BEC1 potassium channel inhibitor or a pharmaceutically acceptable salt thereof as an active ingredient, and is particularly useful for providing a pharmaceutical composition for prevention and/or treatment of the positive symptoms, negative symptoms, cognitive impairments and the like of schizophrenia.Type: ApplicationFiled: April 2, 2010Publication date: October 7, 2010Applicant: ASTELLAS PHARMA INC.Inventor: Shinji TAKAHASHI
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Publication number: 20100249401Abstract: The present invention relates to a novel process for the preparation of a sterically hindered nitroxyl ether from the corresponding sterically hindered nitroxyl radical by reacting it with a carbonyl compound and a hydroperoxide. The compounds prepared by this process are effective stabilizers for polymers against harmful effects of light, oxygen and/or heat, as flame-retardants for polymers and as polymerization regulators.Type: ApplicationFiled: June 25, 2007Publication date: September 30, 2010Inventors: Kai-Uwe Schöning, Walter Fischer, Abdel-Ilah Basbas, Alexander Dichtl
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Publication number: 20100233537Abstract: The invention relates to a stable secondary battery utilizing as active element the oxidation and reduction cycle of a sterically hindered nitroxide radical, which is bonded to a triazine structural element. Further aspects of the invention are a method for providing such a secondary battery, the use of the respective compounds as active elements in secondary batteries and selected novel nitroxide compounds as such.Type: ApplicationFiled: March 12, 2007Publication date: September 16, 2010Inventors: Peter Nesvadba, Lucienne Bugnon
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Publication number: 20100227186Abstract: A process for the production of leather using one or more reaction products of (a) triamines or higher amines with (b) at least one compound of the general formula I A1-R1??I where R1 is selected from hydrocarbon radicals having 10 to 5000 carbon atoms, straight-chain or branched, saturated or having from one to three C—C double bonds, and A1 from groups capable of reacting with amines.Type: ApplicationFiled: August 8, 2007Publication date: September 9, 2010Applicant: BASF SEInventors: Stephan Hüffer, Sebastien Garnier, Oliver Reese, Günter Scherr, Harald Kiesow
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Publication number: 20100219403Abstract: The present invention relates to an organic light-emitting diode comprising an anode An and a cathode Ka and a light-emitting layer E which is arranged between the anode An and the cathode Ka and comprises at least one carbene complex and if appropriate at least one further layer, where the light-emitting layer E and/or the at least one further layer comprises at least one compound selected from disilylcarbazoles, disilyldibenzofurans, disilyldibenzothiophenes, disilyldibenzophospholes, disilyldibenzothiophene S-oxides and disilyldibenzothiophene S,S-dioxides, to a light-emitting layer comprising at least one of the aforementioned compounds and at least one carbene complex, to the use of the aforementioned compounds as matrix material, hole/exciton blocker material, electron/exciton blocker material, hole injection material, electron injection material, hole conductor material and/or electron conductor material, and to a device selected from the group consisting of stationary visual display units, mobile visuType: ApplicationFiled: June 25, 2008Publication date: September 2, 2010Applicant: BASF SEInventors: Nicolle Langer, Klaus Kahle, Christian Lennartz, Oliver Molt, Evelyn Fuchs, Jens Rudolph, Christian Schildknecht, Soichi Watanabe, Gerhard Wagenblast
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Publication number: 20100210655Abstract: The invention is directed to novel sEH inhibitors and their use in the treatment of diseases mediated by the sEH enzyme. Specifically, the invention is directed to compounds according to Formula I: wherein R1, R2, R5a, R6a, A, B, Y, I, and m are defined below, and to pharmaceutically-acceptable salts thereof. The compounds of the invention are sEH inhibitors and can be used in the treatment of diseases mediated by the sEH enzyme, such as hypertension. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting sEH and treatment of conditions associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.Type: ApplicationFiled: October 10, 2008Publication date: August 19, 2010Inventors: Yun Ding, Allyn T. Londregan, Joseph Paul Marino, JR.
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Publication number: 20100210628Abstract: The invention is directed to novel sEH inhibitors and their use in the treatment of diseases mediated by the sEH enzyme. Specifically, the invention is directed to compounds according to Formula I: wherein R1, R2, R3, R5a, R6a A, B, Y, x, and m are defined below, and to pharmaceutically-acceptable salts thereof. The compounds of the invention are sEH inhibitors and can be used in the treatment of diseases mediated by the sEH enzyme, such as hypertension. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting sEH and treatment of conditions associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.Type: ApplicationFiled: October 10, 2008Publication date: August 19, 2010Inventors: Yun Ding, Reema K. Thalji, Joseph P. Marino, JR.
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Publication number: 20100204371Abstract: The present invention relates to polypiperidine compounds capable of conferring to polymeric materials, particularly polyolefins, a high stability against photodegradation and oxidative action of air, which belong to the HALS category and have the following general formula (I) in which x can be zero or 1; y is between 1 and 10; m and n, which may be different or equal to each other, range from 2 to 8; A represents a NPiR1 group or a NR2R3 group; and Pi represents the group of formula (II) wherein R1 is selected from the group consisting of H, C1-C4 straight-chain and branched-chain alkyl groups; R2 and R3 can be the same or different and are selected in the group consisting of H, C1-C8 straight-chain and branched-chain alkyl groups, cyclic alkyl groups having from 5 to 12 carbon atoms, or form together with the nitrogen atom a heterocyclic ring having from 5 to 7 members, comprising other heteratoms such as O, R4 is selected from the group consisting of H, C1-C4 straight-chain and branched-chaiType: ApplicationFiled: February 8, 2010Publication date: August 12, 2010Applicant: 3V SIGMA S.P.A.Inventors: Luca Bemporad, Ferruccio Berte, Carlo Seccomandi
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Publication number: 20100197654Abstract: The invention provides compounds of formula I and pharmaceutically acceptable salts thereof. The formula I compounds inhibit tyrosine kinase activity thereby making them useful as anticancer agents.Type: ApplicationFiled: July 24, 2008Publication date: August 5, 2010Inventors: Upender Velaparthi, Peiying Liu, Mark D. Wittman, David R. Langley
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Publication number: 20100190784Abstract: A compound of formula (I), or stereoisomers or pharmaceutically acceptable salts thereof, wherein, R1a, R1b, R2a, R2b, U1, U2, X1, X2 and L are as defined herein.Type: ApplicationFiled: April 19, 2007Publication date: July 29, 2010Inventors: Robin Alec Fairhurst, Roger John Taylor
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Publication number: 20100167936Abstract: The invention relates to the use of at least one ascorbic acid derivative for the functionalisation of matrices, and to specific ascorbic acid derivatives and processes for the preparation thereof.Type: ApplicationFiled: June 27, 2007Publication date: July 1, 2010Inventors: Thomas Rudolph, Philipp Buehle, Herwig Buchholz
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Publication number: 20100162494Abstract: Functionalized nanoparticles, which are obtainable by combining in a first step a functionalized dyestuff, a silicon-based spacer and a catalyst, and in a second step reacting the product obtained in the first step with a co-reactive organic silicon, aluminum, zirconium or titanium compound. Optionally, the thus obtained functionalized nanoparticles can be combined or encapsulated with a polymer. The functionalized nanoparticles are useful as colorants and fluorescents in plastics, paints, inks, electronic materials, cosmetic articles, and the like.Type: ApplicationFiled: April 25, 2008Publication date: July 1, 2010Applicant: CIBA CORPORATIONInventors: Martin Müller, Didier Bauer, Thomas Ruch, Leonhard Feiler, Wolfgang Schlenker, Christian Cremer
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Publication number: 20100130473Abstract: Compounds of formula (I): A-B—C and isomers, salts, solvates, chemically protected forms, and prodrugs thereof wherein: B is selected from the group consisting of formula (i) where RN is H or Me; or B is a divalent C5 heterocyclic residue containing one or two ring heteroatoms; A is formula (ii) RA3 and RA5 are independently selected from halo, ORO and RAC, where RO is H or Me, and RAC is H or C1-4 alkyl; XA is selected from N and CRA4, where RA4 is selected from H, ORO, CH2OH, CO2H, NHSO2Me and NHCOMe; RA2 and RA6 are independently selected from H, halo and ORO; or RA3 and RA4 together with the carbon atoms to which they are attached, or RA2 and RA3 together with the carbon atoms to which they are attached, may form a C5-6 heterocylic or heteroaromatic ring, containing at least one nitrogen ring atom; where if X is not N, 1, 2, or 3 of RA2 to RA6 are not H; C is formula (iii) where X is selected from N and CH, Y is selected from N and CH, and Z is selected from N and CRC6; RC3 is selected from H, halo and anType: ApplicationFiled: February 24, 2006Publication date: May 27, 2010Inventors: Marc Geoffrey Hummersone, Sylvie Gomez, Keith Allan Menear, Xiao-Ling Fan Cockcroft, Graeme Cameron Murray Smith
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Patent number: 7723335Abstract: A compound of the formula (I) wherein each Z is the same or different and is formula (a) or —Y wherein each X is the same or different and is a multivalent aminyl group or diaminyl-terminated spacer; each Y is the same or different aminyl group; and M is a support matrix.Type: GrantFiled: December 9, 2003Date of Patent: May 25, 2010Assignee: Prometic Biosciences Ltd.Inventors: Steven James Burton, Abid Hussain, James Christopher Pearson
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Publication number: 20100120771Abstract: The present invention provides, at least in part, compounds of formula (I): or a pharmaceutically acceptable salt thereof, wherein Z1, Z2, Z3, R1, x, y, R2, R3, R4a, R4b, R5, R6 and R7 are described herein, as well as methods for their identification, their preparation, pharmaceutical compositions containing them, and their use as Aurora A kinase inhibitors in treatment, e.g., of cancer and other proliferative disorders.Type: ApplicationFiled: July 27, 2007Publication date: May 13, 2010Inventor: Matthew Clark