Quinoxalines (including Hydrogenated) Patents (Class 544/353)
  • Patent number: 8580785
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim (1), and the agrochemically acceptable salts and all stereoisomers and tautomeric forms of the compounds of formula (I) can be used as agrochemical active ingredients and can be prepared in a manner known per se.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: November 12, 2013
    Assignee: Syngenta Crop Protection LLC
    Inventors: André Jeanguenat, Roger Graham Hall, Olivier Loiseleur, Stephan Trah, Patricia Durieux, Andrew Edmunds, André Stoller
  • Publication number: 20130296557
    Abstract: The present invention relates to novel diarylacetylene hydrazide compounds of formula (I) or pharmaceutically acceptable salt thereof, as tyrosine kinase inhibitors, the process for their preparation, and to the use of the compounds of formula (I) in the preparation of pharmaceutical compositions for the therapeutic treatment of disorders related to tyrosine kinases, in warm-blooded animals
    Type: Application
    Filed: January 23, 2012
    Publication date: November 7, 2013
    Applicant: SUN PHARMA ADVANCED RESEARCH COMPANY LTD.
    Inventors: Prabal Sengupta, Hemant Ashvinbhai Chokshi, Chetan Surjitsingh Puri, Sabbirhusen Yusufbhai Chimanwala, Varun Anilkumar Mehta, Dipali Manubhai Desai, Trinadha Rao Chitturi, Rajamannar Thennati
  • Publication number: 20130292663
    Abstract: To provide an organic compound of excellent characteristics that exhibits excellent electron-injecting/transporting performance with hole blocking ability, and has high stability in the thin-film state, as material for an organic electroluminescent device having high efficiency and high durability, and to provide the organic electroluminescent device having high efficiency and high durability using the compound. An organic electroluminescent device includes a pair of electrodes, and one or more organic layers sandwiched between the pair of electrodes, wherein the compound of general formula (1) in which a substituted bipyridyl group and a pyridoindole ring structure are bonded via a phenylene group, is used as a constituent material of at least one organic layer.
    Type: Application
    Filed: January 16, 2012
    Publication date: November 7, 2013
    Applicant: HODOGAYA CHEMICAL CO., LTD.
    Inventors: Norimasa Yokoyama, Daizou Kanda, Shuichi Hayashi, Eiji Takahashi
  • Patent number: 8575203
    Abstract: The present invention encompasses compounds of general formula (1) wherein the groups R1 to R4, Qa, Qb, QH, L and n are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, pharmaceutical preparations which contain such compounds and their use as medicaments.
    Type: Grant
    Filed: April 19, 2011
    Date of Patent: November 5, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Harald Engelhardt, Christiane Kofink, Darryl McConnell
  • Publication number: 20130289041
    Abstract: Disclosed herein are compounds of formula (I) and methods of inhibiting IKK? and the NF-?B signaling and mTOR pathways.
    Type: Application
    Filed: November 22, 2011
    Publication date: October 31, 2013
    Applicant: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: Amarnath Natarajan, Qianyi Chen, Vashti C. Bryant, Rajkumar Rajule
  • Publication number: 20130281445
    Abstract: The present invention relates to compounds useful as inhibitors of choline kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.
    Type: Application
    Filed: September 21, 2012
    Publication date: October 24, 2013
    Inventors: Simon Everitt, Ronald Knegtel, Michael Mortimore, Alistair Rutherford
  • Publication number: 20130274471
    Abstract: A compound for an organic photoelectric device, an organic photoelectric device including the same, and a display device including the same the compound being represented by the following Chemical Formula 1:
    Type: Application
    Filed: June 12, 2013
    Publication date: October 17, 2013
    Inventors: Kyu-Yeon IN, Myeong-Soon KANG, Ho-Kuk JUNG, Nam-Soo KIM, Eui-Su KANG, Mi-Young CHAE, Jin-Seong PARK
  • Patent number: 8557987
    Abstract: The present invention relates to optoelectronic materials field, and it discloses a benzodithiophene organic semiconductive material with the following structural formula (P): wherein, x+y=2; 1?x<2, 0<y?1; 1<n?100; R1, R2 are C1-C20alkyl; R3 is selected from C1-C20alkyl; R4, R5 are hydrogen, phenyl, C1-C20 alkyl or phenyl substituted by C1-C20 alkoxy. The present invention is also provided with preparation method and use of the benzodithiophene organic semiconductive material. The benzodithiophene containing bisphenyl siloles unit has good dissolution property, high carrier mobility, strong absorbance, wide optical absorption range, and improved utilization of sunlight, and its preparation process is simple, with high yield, and easy to operate and control.
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: October 15, 2013
    Assignee: Ocean's King Lighting Science & Technology Co., Ltd.
    Inventors: Mingjie Zhou, Jie Huang, Erjian Xu
  • Publication number: 20130267525
    Abstract: The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.
    Type: Application
    Filed: November 29, 2011
    Publication date: October 10, 2013
    Applicant: ASTEX THERAPEUTICS LIMITED
    Inventors: Gordon Saxty, Christopher William Murray, Valerio Berdini, Gilbert Ebai Besong, Christopher Charles Frederick Hamlett, Steven John Woodhead, Yannick Aime Eddy Ligny, Patrick René Angibaud
  • Patent number: 8551992
    Abstract: Oxazole derivatives are described. The inventive compounds are useful as kinase inhibitors, and may be used in the treatment of cancer, such as prostate cancer, lung cancer, breast cancer, colon cancer, leukemia, CNS cancer, melanoma, ovarian cancer, and renal cancer.
    Type: Grant
    Filed: May 23, 2012
    Date of Patent: October 8, 2013
    Assignee: Neosome Life Sciences, LLC
    Inventors: Laxman S. Desai, Srinivas Chittaboina
  • Publication number: 20130261081
    Abstract: A heterocyclic compound represented by the general formula (1) or a salt thereof: wherein m, l, and n respectively represent an integer of 1 or 2; X represents —O— or —CH2—; R1 represents hydrogen, a lower alkyl group, a hydroxy-lower alkyl group, a protecting group, or a tri-lower alkylsilyloxy-lower alkyl group; R2 and R3, which are the same or different, each independently represent hydrogen or a lower alkyl group; or R2 and R3 are bonded to form a cyclo-C3-C8 alkyl group; and R4 represents an aromatic group or a heterocyclic group, wherein the aromatic or heterocyclic group may have one or more arbitrary substituent(s).
    Type: Application
    Filed: September 12, 2011
    Publication date: October 3, 2013
    Inventors: Nobuaki Ito, Hirofumi Sasaki, Kuninori Tai, Tomoichi Shinohara
  • Publication number: 20130261123
    Abstract: The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Application
    Filed: December 16, 2011
    Publication date: October 3, 2013
    Inventors: Xicheng Sun, Jian Qiu, Adam Stout
  • Patent number: 8530658
    Abstract: Disclosed is a carbazole derivative and a light-emitting element, a light-emitting device, and an electronic device using thereof. The carbazole derivative possesses an oxadiazole moiety or a quinoxaline moiety as a heteroaromatic ring having an electron-transporting property and a carbazole moiety having a hole-transporting property. The ability of the carbazole derivative to transport both electrons and holes and its large excitation energy larger than a triplet excitation energy of a phosphorescent compound allow the formation of a phosphorescent light-emitting element having well-controlled carrier balance, which contributes to the formation of light-emitting devices and electronic devices that are capable of being driven at a low voltage, have a long lifetime, and consume low power. The detailed structure of the carbazole derivative is defined in the specification.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: September 10, 2013
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Hiroko Nomura, Sachiko Kawakami, Nobuharu Ohsawa, Satoshi Seo
  • Patent number: 8529796
    Abstract: The present invention relates to charge transport compositions. The invention further relates to electronic devices in which there is at least one active layer comprising such charge transport compositions.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: September 10, 2013
    Assignee: E I du Pont de Nemours and Company
    Inventors: Daniel David LeCloux, Eric Maurice Smith, Ying Wang, Norman Herron, Mark A Guidry, Nora Sabina Radu
  • Publication number: 20130231344
    Abstract: Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of store-operated calcium (SOC) channels. Also described herein are methods of using such SOC channel modulators, alone and in combination with other compounds, for treating diseases or conditions that would benefit from inhibition of SOC channel activity.
    Type: Application
    Filed: January 4, 2013
    Publication date: September 5, 2013
    Applicant: CalciMedica, Inc.
    Inventors: Gonul Velicelebi, Kenneth A. Stauderman, Jeffrey P. Whitten, Yazhong Pei, Jianguo Cao, Zhijun Wang, Evan Rogers, Brian Dyck, Jonathan Grey
  • Publication number: 20130225591
    Abstract: The present invention is directed to novel kinase inhibitors of general formula (I) and pharmaceutically acceptable salts thereof, and to the use of the kinase inhibitors of general formula (I) for treating diseases or disorders in which tau phosphorylation and cell cycle regulation is implicated, such as Alzheimer's Disease and cancer.
    Type: Application
    Filed: September 14, 2010
    Publication date: August 29, 2013
    Inventors: Michelle R. Machacek, Sean P. Ahearn, Eric Romeo, Tony Siu, Stephanie Chichetti, Gabriela de Almeida, Alexey A. Rivkin
  • Patent number: 8518970
    Abstract: In one aspect, the present invention provides for a compound of Formula I in which in Formula I, the variables X1, X2a, X2b, X2c, R1, B, L, E, A and the subscript n are as defined herein. In another aspect, the present invention provides for pharmaceutical compositions comprising compounds of Formula I as well as methods for using compounds of Formula I for the treatment of diseases and conditions (e.g., cancer, thrombocythemia, etc) characterized by the expression or over-expression of Bcl-2 anti-apoptotic proteins, e.g., of anti-apoptotic Bcl-xL proteins.
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: August 27, 2013
    Assignees: AbbVie Inc., Genentech, Inc., The Walter and Eliza Hall Institute of Medical Research
    Inventors: Jonathan Bayldon Baell, Chinh Thien Bui, Peter Colman, Danette A. Dudley, Wayne J. Fairbrother, John A. Flygare, Guillaume Laurent Lessene, Chudi Ndubaku, George Nikolakopoulos, Carl Steven Rye, Brad Edmund Sleebs, Brian John Smith, Keith Geoffrey Watson, Steven W. Elmore, Andrew M. Petros, Andrew J. Souers, Peter Czabotar
  • Patent number: 8507478
    Abstract: The invention relates to antibacterial compounds of formula I wherein R1 is alkoxy or halogen; U and V each independently are CH or N; is a bond or is absent; W is CH or N or, when is absent, W is CH2 or NH, with the proviso that U, V and W are not all N; A is a bond or CH2; R2 is H or, provided A is CH2, may also be OH; m and n each independently are 0 or 1; D is CH2 or a bond; G represents a phenyl group substituted once or twice in the meta and/or para position(s) by substituents selected from alkyl, (C1-C3)alkoxy and halogen, or G is a group G1 or G2 wherein Z1, Z2 and Z3 may each represent CH or N; X is N or CH and Q is O or S; it being understood that if m and n each are 0, then A is CH2; and salts of such compounds.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: August 13, 2013
    Assignee: Actelion Pharmaceuticals Ltd.
    Inventors: Christian Hubschwerlen, Georg Rueedi, Jean-Philippe Surivet, Cornelia Zumbrunn-Acklin
  • Publication number: 20130200352
    Abstract: An electroluminescent device (20) having a first layer comprising a fluorinated first organic compound with one or more fluorene residues and soluble in a fluorinated solvent, the first layer being adjacent to a second layer having second organic compound that is insoluble in a fluorinated solvent, and methods and materials for making said device.
    Type: Application
    Filed: September 2, 2011
    Publication date: August 8, 2013
    Applicant: CAMBRIDGE DISPLAY TECHNOLOGY, LTD.
    Inventor: Jonathan Pillow
  • Publication number: 20130203656
    Abstract: Provided herein are compounds, pharmaceutical compositions and combination therapies for inhibition of hepatitis C.
    Type: Application
    Filed: May 23, 2011
    Publication date: August 8, 2013
    Applicant: PRESIDIO PHARMACEUTICALS, INC.
    Inventors: Min Zhong, Leping Li
  • Publication number: 20130203761
    Abstract: A brimonidine pamoate polymorph exhibits characteristics disclosed herein. The polymorph is included in a composition, device, or implant for use in the treatment or control of elevated intraocular pressure or in the neuroprotection of components of a neurological tissue to prevent progressive degeneration of such components. In particular, such a composition, device, or implant can be used to provide neuroprotection to cells and components of the optic nerve system.
    Type: Application
    Filed: March 14, 2013
    Publication date: August 8, 2013
    Inventor: Bausch & Lomb Incorporated
  • Publication number: 20130203760
    Abstract: A brimonidine pamoate polymorph exhibits characteristics disclosed herein. The polymorph is included in a composition, device, or implant for use in the treatment or control of elevated intraocular pressure or in the neuroprotection of components of a neurological tissue to prevent progressive degeneration of such components. In particular, such a composition, device, or implant can be used to provide neuroprotection to cells and components of the optic nerve system.
    Type: Application
    Filed: March 14, 2013
    Publication date: August 8, 2013
    Applicant: Bausch & Lomb Incorporated
    Inventor: Bausch & Lomb Incorporated
  • Publication number: 20130203756
    Abstract: The present invention is directed to isoindolinone compounds which are useful as therapeutic agents for the treatment of central nervous system disorders associated with phosphodiesterase 10 (PDE10). The present invention also relates to the use of such compounds for treating neurological and psychiatric disorders, such as schizophrenia, psychosis or Huntington's disease, and those associated with striatal hypofunction or basal ganglia dysfunction.
    Type: Application
    Filed: October 24, 2011
    Publication date: August 8, 2013
    Inventors: Jamie L. Bunda, Christopher D. Cox, Vadim Y. Dudkin, Hannah D. Fiji, Michael J. Kelly, Mark E. Layton, Joseph E. Pero, William D. Shipe, Justin T. Sheen
  • Publication number: 20130197029
    Abstract: The use of a compound of formula I wherein Y is a single bond, C?O, C?S or S(O)m where m is 0, 1 or 2; the ring is a 6-membered aromatic or is a 5 or 6 membered heteroaromatic ring; Z and Z? are joined by a single or a double bond and are ?C— or —N— provided that both are not N; Ra, R1, R2, R3, R3a, R4 and R8 are specified organic groups; n is 2, 3 or 4 and p is 0-4; or salts or N-oxides thereof or compositions containing them in controlling insects, acarines, nematodes or molluscs. Novel compounds are also provided.
    Type: Application
    Filed: December 21, 2012
    Publication date: August 1, 2013
    Applicant: SYNGENTA CROP PROTECTION LLC
    Inventor: Syngenta Crop Protection LLC
  • Publication number: 20130190258
    Abstract: Methods and small molecule compounds for inhibition of cancer cell proliferation are provided. One example of a class of compounds that may be used is represented by the compound of Formula I or a pharmaceutically acceptable salt, N-oxide or solvate thereof, wherein A, B, D, E, F, G, I, J, R, R1, R2, R2?, R3, R4, R5, R6, R7, R8, R9 are as described herein.
    Type: Application
    Filed: January 24, 2013
    Publication date: July 25, 2013
    Inventors: John CASHMAN, Mark MERCOLA, Dennis SCHADE, Masanao TSUDA
  • Patent number: 8492392
    Abstract: The present invention is directed to alkoxy tetrahydro-pyridopyrimidine compounds of formula I, which are useful as therapeutic agents for the treatment of central nervous system disorders associated with phosphodiesterase 10 (PDE10). The present invention also relates to the use of such compounds for treating neurological and psychiatric disorders, such as schizophrenia, psychosis or Huntington's disease, and those associated with striatal hypofunction or basal ganglia dysfunction.
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: July 23, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Michael J. Breslin, Paul J. Coleman, Christopher D. Cox, Izzat T. Raheem, John D. Schreier
  • Publication number: 20130184284
    Abstract: The present invention provides compounds of Formula (I): or a stereoisomer, or a pharmaceutically acceptable salt thereof, wherein all of the variables are as defined herein. These compounds are agonists, partial agonists and modulators of the NPY Y4 receptor and may be used for the treatment and prophylaxis of various diseases and conditions.
    Type: Application
    Filed: July 16, 2012
    Publication date: July 18, 2013
    Inventors: William R. Ewing, Yeheng Zhu, Chongqing Sun, Yanting Huang, Maheswaran Sivasamban Karatholuvhu, Scott A. Bolton, Laxman Pasunoori, Sunil Kumar Mandal, Philip M. Sher
  • Patent number: 8486544
    Abstract: A quinoxaline derivative represented by Formula (I) of or Formula (II) of is provided. In Formula (I) or (II), R1, R2, R3 and R4 are, independently, hydrogen, halogen, methyl, ethyl, propyl, butyl, aryl or heteroaryl, for example phenyl, furyl, thienyl, pyridyl, pyrimidyl, benzothiazolyl or benzoimidazolyl. The disclosure also provides an organic light-emitting diode including the quinoxaline derivative.
    Type: Grant
    Filed: August 4, 2012
    Date of Patent: July 16, 2013
    Assignee: Industrial Technology Research Institute
    Inventors: Heh-Lung Huang, Teng-Chih Chao, Hao-Chun Lee
  • Patent number: 8481534
    Abstract: 5- and 6-membered heterocyclic compounds which are inhibitors of phosphodiesterase 10 are described as are processes, pharmaceutical compositions, pharmaceutical preparations and pharmaceutical use of the compounds in the treatment of mammals, including human(s) for central nervous system (CNS) disorders and other disorders which may affect CNS function. Also described is the treatment of neurological, neurodegenerative and psychiatric disorders including but not limited to those comprising cognitive deficits or schizophrenic symptoms.
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: July 9, 2013
    Assignee: EnVivo Pharmaceuticals, Inc.
    Inventors: Amy Ripka, Gideon Shapiro, Richard Chesworth
  • Publication number: 20130165655
    Abstract: The present invention relates to optoelectronic materials field, and it discloses a benzodithiophene organic semiconductive material with the following structural formula (P): wherein, x+y=2; 1?x<2, 0<y?1; 1<n?100; R1, R2 are C1-C20 alkyl; R3 is selected from C1-C20 alkyl; R4, R5 are hydrogen, phenyl, C1-C20 alkyl or phenyl substituted by C1-C20 alkoxy. The present invention is also provided with preparation method and use of the benzodithiophene organic semiconductive material. The benzodithiophene containing bisphenyl siloles unit has good dissolution property, high carrier mobility, strong absorbance, wide optical absorption range, and improved utilization of sunlight, and its preparation process is simple, with high yield, and easy to operate and control.
    Type: Application
    Filed: September 10, 2010
    Publication date: June 27, 2013
    Applicant: OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY CO., LTD.
    Inventors: Minjie Zhou, Jie Huang, Erjian Xu
  • Patent number: 8470824
    Abstract: A heteroannelated anthraquinone derivative compound is provided. The heteroannelated anthraquinone derivative compound is represented by a formula (IV): wherein R4 is one selected from a group consisting of a hydryl group, a C1-C4 alkyl group, a C1-C4 alkoxyl group, a C1-C4 ketone group, a straight alkyl group with a branch substituted by a straight C1-C3 alkyl group, a halogen substituted C1-C4 alkyl group, and a C1-C4 alkoxyl group.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: June 25, 2013
    Assignee: National Defense Medical Center
    Inventor: Hsu-Shan Huang
  • Patent number: 8471017
    Abstract: It is an object to provide a novel bipolar organic compound. In particular, it is an object to provide a bipolar organic compound excellent in thermal stability. Further, it is another object to provide a bipolar organic compound which is electrochemically stable. A quinoxaline derivative represented by a general formula (1) is provided. Further, since the quinoxaline derivative represented by the general formula (1) is bipolar, the use of the quinoxaline derivative of the present invention allows fabrication of a light-emitting element and a light-emitting device with a low driving voltage and low power consumption. Furthermore, a light-emitting element with high luminous efficiency can be obtained.
    Type: Grant
    Filed: June 20, 2011
    Date of Patent: June 25, 2013
    Assignee: Semiconductor Energy Laboratory Co. Ltd.
    Inventors: Masakazu Egawa, Sachiko Kawakami, Harue Nakashima, Nobuharu Ohsawa, Satoshi Seo, Ryoji Nomura
  • Publication number: 20130158003
    Abstract: Provided herein are heteroaryl compounds, methods of their synthesis, pharmaceutical compositions comprising the compounds, and methods of their use. In one embodiment, the compounds provided herein are useful for the treatment, prevention, and/or management of various disorders, such as CNS disorders and metabolic disorders, including, but not limited to, e.g., neurological disorders, psychosis, schizophrenia, obesity, and diabetes.
    Type: Application
    Filed: May 26, 2011
    Publication date: June 20, 2013
    Applicant: SUNOVION PHARMACEUTICALS INC
    Inventors: John Emmerson Campbell, Michael Charles Hewitt, Philip Jones, Linghong Xie
  • Publication number: 20130150372
    Abstract: This invention relates to novel phenyl amide or pyridyl amide derivatives of the formula wherein A1, A2, B1, B2 and R1 to R11 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are GPBAR1 agonists and can be used as medicaments for the treatment of diseases such as type II diabetes.
    Type: Application
    Filed: February 15, 2013
    Publication date: June 13, 2013
    Applicant: Hoffmann-La Roche Inc.
    Inventor: Hoffmann-La Roche Inc.
  • Patent number: 8461329
    Abstract: A compound represented by formula (I) or a pharmaceutically acceptable salt thereof has an effect of inhibiting CRTH2 and, therefore, is useful as a preventive or a remedy for allergic diseases such as asthma, atopic dermatitis and allergic rhinitis.
    Type: Grant
    Filed: December 25, 2009
    Date of Patent: June 11, 2013
    Assignee: Taisho Pharmaceutical Co., Ltd.
    Inventors: Tetsuo Takayama, Hajime Asanuma, Daisuke Wakasugi, Rie Nishikawa, Yoshinori Sekiguchi, Madoka Kawamura, Naoya Ono, Tetsuya Yabuuchi, Takahiro Oi, Yusuke Oka, Shoichi Kuroda, Fumito Uneuchi, Takeshi Koami
  • Patent number: 8455520
    Abstract: Compounds of the Formula: (I) as well as pharmaceutically acceptable salts and hydrates thereof, that are useful for treating hypertension, diabetes, inflammation, atherosclerosis, pain, and the like are disclosed. Pharmaceutical compositions and methods of use are also included.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: June 4, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Steven L. Colletti, Hong Shen, Fa-Xiang Ding
  • Publication number: 20130131070
    Abstract: Provided are 1-aryl or 1-heteroaryl substituted beta-carboline compounds or indole analogs thereof having the structure: where X is NH, N—C1-C4 alkyl, S, or O; R1 is 1-naphthyl or 1-dihydroacenaphthenyl, each optionally substituted with a halogen; and R2, R3, R4, R5, R6, and R7 are independently H H, OH, halogen, CN, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 haloalkoxy, —C(O)OC1-C4 ester, —C1-C4—SO2—NH—C1-C4 sulfonamide, or phenyl with the proviso that X is NH, R1 is 1-naphthyl or 1-naphthyl substituted with a halogen and one of R5, R6, or R7 is C1-C4 alkoxy, then R2, R3, R4, R5, R6, and R7 are independently H, OH, halogen, CN, C1-C4 haloalkoxy, —C(O)OC1-C4 ester, —C1-C4—SO2—NH—C1-C4 sulfonamide, or phenyl such that at least two of R2, R3, R4, R5, R6, and R7 are other than H. Also provided are methods for inhibiting proliferation of cells associated with a cell proliferative disease by contacting the cell with the compounds provided herein.
    Type: Application
    Filed: October 30, 2012
    Publication date: May 23, 2013
    Inventor: John K. Buolamwini
  • Patent number: 8445678
    Abstract: Disclosed are 2-quinoxalinol salen compounds and in particular 2-quinoxalinol salen Schiff-base ligands. The disclosed 2-quinoxalinol salen compounds may be utilized as ligands for forming complexes with cations, and further, the formed complexes may be utilized as catalysts for oxidation reactions. The disclosed 2-quinoxalinol salen compounds also may be conjugated to solid supports and utilized in methods for selective solid-phase extraction or detection of cations.
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: May 21, 2013
    Assignee: Auburn University
    Inventors: Anne E. V. Gorden, Xianghong Wu
  • Publication number: 20130119360
    Abstract: Disclosed is an organic electroluminescence element comprising an anode, a cathode and a plurality of organic compound layers between the anode and the cathode, provided that one of the organic compound layers is a light emitting layer containing a phosphorescence emitting compound, wherein at least one of the organic compound layers contains a compound represented by Formula (1), wherein, X represents O or S; Y1 to Y3 each represents a hydrogen atom, a substituent or a group represented by Formula (A) disclosed un the specification, provided that at least two of Y1 to Y3 are groups represented by Formula (A), not all of Y1 to Y3 are the same group, and at least one of the groups represented by Formula (A) has Ar of a carbazolyl group, or an azacarbazolyl group containing 2 to 5 nitrogen atoms.
    Type: Application
    Filed: December 13, 2012
    Publication date: May 16, 2013
    Inventors: Rie KATAKURA, Shuichi SUGITA, Eisaku KATOH, Motoaki SUGINO, Rie FUJISAWA
  • Publication number: 20130116229
    Abstract: The present invention relates to compounds which are inhibitors of phosphodiesterase type 10A and to their use for the manufacture of a medicament and which thus are suitable for treating or controlling of medical disorders selected from neurological disorders and psychiatric disorders, for ameliorating the symptoms associated with such disorders and for reducing the risk of such disorders.
    Type: Application
    Filed: November 8, 2012
    Publication date: May 9, 2013
    Applicants: AbbVie Inc., Abbott GmbH & Co. KG
    Inventors: Abbott GmbH & Co.KG, AbbVie Inc.
  • Publication number: 20130115193
    Abstract: The present disclosure relates to compounds, compositions and methods for the treatment of Hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.
    Type: Application
    Filed: November 8, 2012
    Publication date: May 9, 2013
    Applicant: Bristol-Myers Squibb Company
    Inventor: Bristol-Myers Squibb Company
  • Publication number: 20130096101
    Abstract: Provided herein are compounds, pharmaceutical compositions, and combination therapies for inhibition of hepatitis C.
    Type: Application
    Filed: December 4, 2012
    Publication date: April 18, 2013
    Applicant: PRESIDIO PHARMACEUTICALS, INC.
    Inventor: PRESIDIO PHARMACEUTICALS, INC.
  • Patent number: 8420647
    Abstract: This invention relates to novel phenyl amide or pyridyl amide derivatives of the formula wherein A1, A2, B1, B2 and R1 to R11 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are GPBAR1 agonists and can be used as medicaments for the treatment of diseases such as type II diabetes.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: April 16, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Caterina Bissantz, Henrietta Dehmlow, Shawn David Erickson, Kyungjin Kim, Rainer E. Martin, Ulrike Obst Sander, Sherrie Lynn Pietranico-Cole, Hans Richter, Christoph Ulmer
  • Patent number: 8420648
    Abstract: A brimonidine pamoate polymorph exhibits characteristics disclosed herein, wherein the brimonidine pamoate has the following formula The polymorph is included in a composition, device, or implant for use in the treatment or control of elevated intraocular pressure or in the neuroprotection of components of a neurological tissue to prevent progressive degeneration of such components. In particular, such a composition, device, or implant can be used to provide neuroprotection to cells and components of the optic nerve system.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: April 16, 2013
    Assignee: Bausch & Lomb Incorporated
    Inventors: Hongna Wang, Stephen R. Davio, Gregory L. McIntire, Michael Hall, Shazad Suchit, Jon Summersett, Brent Whitehead
  • Patent number: 8415353
    Abstract: Compounds of the Formula (I), where W represents CH or N; and Q represents —CN, —C(?NOH)NH2, —CONHR1 or various herein described heterocyclic radicals; as well as pharmaceutically acceptable salts, solvates, esters and prodrugs thereof are adenosine A2a receptor antagonists and, therefore, are useful in the treatment of central nervous system diseases, in particular Parkinson's disease.
    Type: Grant
    Filed: March 3, 2009
    Date of Patent: April 9, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Joel M. Harris, Bernard R. Neustadt, Hong Liu, Jinsong Hao, Andrew W. Stamford
  • Patent number: 8410146
    Abstract: 2-pyridyl substituted imidazoles of the formula (I) as shown in claim 1, are provided, which are useful in the treatment of diseases mediated by ALK5 or ALK4 inhibitors or both.
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: April 2, 2013
    Assignee: SK Chemicals Co., Ltd.
    Inventors: Ju Young Lee, Jae-Sun Kim, Jung-Hoon Oh, Hoe-chul Jung, Hyun Jung Lee, Sang-hwan Kang, Yong-Hyuk Kim, Sung-hoon Park, Keun-Ho Ryu, Jung Bum Yi, Hun-Taek Kim, Key-An Um, Bong-yong Lee
  • Patent number: 8404679
    Abstract: The present invention relates to compounds of formula I wherein R1, R2, R3, Ar and n are as defined herein and pharmaceutically active salts, racemic mixtures, enantiomers, optical isomers or tautomeric forms thereof. The compounds can be used for the treatment of depression, anxiety or schizophrenia.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: March 26, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Caterina Bissantz, Philippe Jablonski, Henner Knust, Andreas Koblet, Anja Limberg, Matthias Nettekoven, Hasane Ratni, Claus Riemer
  • Publication number: 20130072494
    Abstract: The present disclosure provides inhibitors of c-Jun N-terminal kinases (JNK) having a structure according to the following formula: or a salt or solvate thereof, wherein ring A, Ca, Cb, Z, R5, W and Cy are defined herein. The disclosure further provides pharmaceutical compositions including the compounds of the present disclosure and methods of making and using the compounds and compositions of the present disclosure, e.g., in the treatment and prevention of various disorders, such as Alzheimer's disease.
    Type: Application
    Filed: September 14, 2012
    Publication date: March 21, 2013
    Inventors: Hing L. SHAM, Roy K. Hom, Andrei W. Konradi, Gary D. Probst, Simeon Bowers, Anh Truong, R. Jeffrey Neitz, Jennifer Sealy, Gergely Toth
  • Publication number: 20130072457
    Abstract: The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.
    Type: Application
    Filed: April 28, 2011
    Publication date: March 21, 2013
    Applicant: ASTEX THERAPEUTICS LIMITED
    Inventors: Gordon Saxty, Christopher William Murray, Valerio Berdini, Gilbert Ebai Besong, Christopher Charles Frederick Hamlett, Christopher Norbert Johnson, Steven John Woodhead, Michael Reader, David Charles Rees, Laurence Anne Mevellec, Patrick René Angibaud, Eddy Jean Edgard Freyne, Tom Cornelis Hortense Govaerts, Johan Erwin Edmond Weerts, Timothy Pietro Suren Perera, Ronaldus Arnodus Hendrika Joseph Gilissen, Berthold Wroblowski, Jean Fernand Armand Lacrampe, Alexandra Papanikos, Oliver Alexis Georges Querolle, Elisabeth Thérèse Jeanne Pasquier, Isabelle Noëlle Constance Pilatte, Pascal Ghislain André Bonnet, Werner Constant Johan Embrechts, Rhalid Akkari, Lieven Meerpoel
  • Patent number: 8399504
    Abstract: This invention relates to novel compounds of the Formula (I) pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof, which are useful for the therapeutic treatment of diseases associated with the modulation or inhibition of 11?-HSD1 in mammals. The invention further relates to pharmaceutical compositions of the novel compounds of the Formula (I) and methods for their use in the reduction or control of the production of cortisol in a cell or the inhibition of the conversion of cortisone to cortisol in a cell.
    Type: Grant
    Filed: April 21, 2009
    Date of Patent: March 19, 2013
    Assignee: Vitae Pharmaceuticals, Inc.
    Inventors: David A. Claremon, Linghang Zhuang, Yuanjie Ye, Suresh B. Singh, Colin M. Tice