Bicyclo Ring System Having The Additional Hetero Ring As One Of The Cyclos Patents (Class 514/233.5)
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Publication number: 20130303489Abstract: The present invention provides compounds, pharmaceutical compositions and methods for the treatment of specific cancers. Such compositions may generally comprise a compound of formula (I): wherein R1-R3 are as defined herein, or pharmaceutically acceptable salts or esters thereof; and a pharmaceutically acceptable carrier.Type: ApplicationFiled: March 11, 2013Publication date: November 14, 2013Applicant: Eisai R&D Management Co., Ltd.Inventors: Sergei Agoulnik, Bruce Decosta, Hong Du, Yimin Jiang, Xiang-Yi Li, Kenichi Nomoto, John (Yuan) Wang, Huiming Zhang
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Patent number: 8580764Abstract: The present invention provides methods of treating a cell proliferative disorder, such as lung cancer and breast cancer, by administering to a subject in need thereof a therapeutically effective amount of a pyrroloquinolinyl-pyrrole-2,5-dione compound or a pyrroloquinolinyl-pyrrolidine-2,5-dione compound, such as (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione, in combination with a therapeutically effective amount of a second anti-proliferative agent, such as gemcitabine.Type: GrantFiled: July 1, 2011Date of Patent: November 12, 2013Assignee: ArQule, Inc.Inventors: Giovanni Abbadessa, Dennis S. France, Chang-Rung Chen, Thomas C. K. Chan
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Publication number: 20130296316Abstract: Disclosed is the use of mammalian target of rapamycin (mTOR) and/or phosphoinositide-3-kinase (PI3K) inhibitors as antiparasitic drugs, particularly in those parasitic infections caused by trypanosomatid parasites {Trypanosoma sp. and Leishmania sp.). These inhibitors are useful as trypanocides.Type: ApplicationFiled: July 11, 2011Publication date: November 7, 2013Inventors: Michael P. Pollastri, Miguel Navarro, Stephen Beverley, Ana Rodriguez
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Patent number: 8575161Abstract: The present invention relates to compounds of formula (I) wherein the substituents are as defined in the claims, including pharmaceutical compositions thereof and for their use in the treatment and/or prevention and/or amelioration of one or more symptoms of disease or disorders related to the activity of FXR. The invention is also directed to intermediates and to a method of preparation of compounds of formula (I).Type: GrantFiled: March 30, 2009Date of Patent: November 5, 2013Assignee: Merck Patent GmbHInventors: Didier Roche, Gisèle Mautino, Ingo Kober, Francis Contard, Serge Christmann-Franck, Saumitra Sengupta, Ramesh Sistla, Gummadi Venkateshwar Rao
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Patent number: 8546376Abstract: The invention relates to a series of compounds with particular activity as inhibitors of the serine-threonine kinase AKT. Also provided are pharmaceutical compositions comprising same as well as methods for treating cancer.Type: GrantFiled: September 17, 2010Date of Patent: October 1, 2013Assignee: Almac Discovery LimitedInventors: Mark Peter Bell, Timothy Harrison, Sumita Bhattacharyya, James Samuel Shane Rountree, Frank Burkamp, Stephen Price, Calum MacLeod, Richard Leonard Elliott, Phillip Smith, Toby Jonathan Blench, Colin Roderick O'Dowd, Lixin Zhang, Graham Peter Trevitt, Hazel Joan Dyke
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Publication number: 20130252937Abstract: The present invention relates to compounds of general formula I, wherein the groups R1, R2 and m are defined as in claim 1, which have valuable pharmacological properties, in particular bind to the GPR40 receptor and modulate its activity. The compounds are suitable for treatment and prevention of diseases which can be influenced by this receptor, such as metabolic diseases, in particular diabetes type 2.Type: ApplicationFiled: March 14, 2013Publication date: September 26, 2013Applicant: Boehringer Ingelheim International GmbHInventors: Matthias ECKHARDT, Sara FRATTINI, Dieter HAMPRECHT, Frank HIMMELSBACH, Elke LANGKOPF, Iain LINGARD, Stefan PETERS, Holger WAGNER
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Patent number: 8536166Abstract: This application discloses 5-phenyl-1H-pyrazin-2-one derivatives according to generic Formulae I-V: wherein, variables Q, R, Y1, Y2, Y2?, Y3, Y4, n and m are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions comprising compounds of Formulae I-V and at least one carrier, diluent or excipient.Type: GrantFiled: July 1, 2009Date of Patent: September 17, 2013Assignee: Roche Palo Alto LLCInventors: Nolan James Dewdney, Yan Lou, Eric Brian Sjogren, Michael Soth, Zachary Kevin Sweeney
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Publication number: 20130237536Abstract: Heterocyclic compounds which modulate cannabinoid receptors are presented. Pharmaceutical compositions containing these compounds, methods of using these compounds as modulators of cannabinoid receptors and processes for synthesizing these compounds are also described herein.Type: ApplicationFiled: April 26, 2013Publication date: September 12, 2013Applicant: The Cleveland Clinic FoundationInventors: Mohamed Naguib Attala, Philippe Diaz
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Publication number: 20130231338Abstract: The present invention relates to novel benzofuran-2-sulfonamide derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of chemokine receptors.Type: ApplicationFiled: March 1, 2013Publication date: September 5, 2013Applicant: ALLERGAN, INC.Inventors: HAIQING YUAN, RICHARD L. BEARD, XIAOXIA LIU, JOHN E. DONELLO, VEENA VISWANATH, MICHAEL E. GARST
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Publication number: 20130231339Abstract: The present invention relates to novel benzofuran-2-sulfonamide pyridine derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of chemokine receptors.Type: ApplicationFiled: March 1, 2013Publication date: September 5, 2013Applicant: ALLERGAN, INC.Inventors: HAIQING YUAN, RICHARD L. BEARD, XIAOXIA LIU, JOHN E. DONELLO, VEENA VISWANATH, MICHAEL E. GARST
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Publication number: 20130212720Abstract: The present disclosure is generally related to pulmonary autoantigens. The disclosure provides methods and kits for assessing whether a subject has or is predisposed to interstitial lung disease. Additionally the present disclosure provides methods of treatment and animal models of interstitial lung disease.Type: ApplicationFiled: June 10, 2011Publication date: August 15, 2013Applicant: The Regents of the University of CaliforniaInventors: Mark S. Anderson, Anthony K. Shum
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Publication number: 20130196987Abstract: The present invention provides compounds, methods for the synthesis thereof and methods for the use thereof in the treatment of various disorders including inflammatory or autoimmune disorders, and disorders involving malignancy or increased angiogenesis.Type: ApplicationFiled: October 30, 2012Publication date: August 1, 2013Applicant: EISAI CO., LTD.Inventors: Roch Boivin, Kenichi Chiba, Jesse Chow, Hong Du, Yoshihito Eguchi, Masanori Fujita, Masaki Goto, Fabian Gusovsky, Jean-Christophe Harmange, Atsushi Inoue, Yimin Jiang, Megumi Kawada, Takatoshi Kawai, Yoshiyuki Kawakami, Akifumi Kimura, Makoto Kotake, Yoshikazu Kuboi, Charles-Andre Lemelin, Xiang-Yi Li, Tomohiro Matsushima, Yoshiharu Mizui, Kenzo Muramoto, Hideki Sakurai, Yong-Chun Shen, Hiroshi Shirota, Mark Spyvee, Isao Tanaka, John (Yuan) Wang, Satoshi Yamamoto, Naoki Yoneda
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Publication number: 20130189373Abstract: A pharmaceutical composition for treating cancer, in particular drug resistant cancer, comprising an effective amount of bifunctional alkylating agent, an effective amount of a DNA repair inhibitor, and a pharmaceutically acceptable carrier.Type: ApplicationFiled: October 27, 2010Publication date: July 25, 2013Applicant: Academai SinicaInventors: Te-Chang Lee, Tsann-Long Su, Tang-Chiao Chiou
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Patent number: 8492378Abstract: For the purpose of providing a GSK-3? inhibitor containing an oxadiazole compound or a salt thereof or a prodrug thereof useful as an agent for the prophylaxis or treatment of a GSK-3?-related pathology or disease, the present invention provides a GSK-3? inhibitor containing a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof or a prodrug thereof.Type: GrantFiled: August 2, 2007Date of Patent: July 23, 2013Assignee: Takeda Pharmaceutical Company LimitedInventors: Fumio Itoh, Jun Kunitomo, Hiromi Kobayashi, Eiji Kimura, Morihisa Saitoh, Tomohiro Kawamoto, Hiroki Iwashita, Katsuhito Murase
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Patent number: 8492563Abstract: The present invention relates to compounds having pharmacological activity towards the sigma (?) receptor, and more particularly to some 4, 5, 6, 7 tetrahydrobenzo[b]thiophene derivatives, wherein n is selected from 0, 1, 2, 3 or 4; m is selected from 0, 1 or 2; the dotted line represents either a single or a double bond; to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use in therapy and prophylaxis, in particular for the treatment of psychosis.Type: GrantFiled: May 30, 2012Date of Patent: July 23, 2013Assignee: Laboratorios del Dr. Esteve, S.A.Inventors: Jordi Corbera-Arjona, Daniel Martinez-Olmo, David Vano-Domenech
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Publication number: 20130172339Abstract: A compound of formula (I), wherein A is S, O or a double bond, and L is a substituted thiazolyl, phenyl or pyridyl. The compound is useful for the treatment of inflammation and cancer.Type: ApplicationFiled: September 19, 2011Publication date: July 4, 2013Applicant: KANCERA ABInventors: Styrbjorn Bystrom, Charles Hedgecock, Evert Homan, Thomas Lundback, Jessica Martinsson, Meral Sari, Katarina Farnegardh, Mattias Jonsson
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Patent number: 8476278Abstract: The present invention relates to novel Thiazole Derivatives, compositions comprising the Thiazole Derivatives, and methods for using the Thiazole Derivatives for treating or preventing a proliferative disorder, an anti-proliferative disorder, inflammation, arthritis, a central nervous system disorder, a cardiovascular disease, alopecia, a neuronal disease, an ischemic injury, a viral infection, a fungal infection, or a disorder related to the activity of a protein kinase.Type: GrantFiled: October 27, 2008Date of Patent: July 2, 2013Assignee: Merck Sharp & Dohme Corp.Inventors: Panduranga Adulla P. Reddy, Tzu T. Wong, Lianyun Zhao, Shuyi Tang, Marc A. Labroli, Timothy J. Guzi, M. Arshad Siddiqui
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Publication number: 20130158026Abstract: The invention concerns chromenone derivatives of Formula I or a pharmaceutically-acceptable salts thereof, wherein each of R1, R2, R3, R4, R5, R6, R7, R8, n and R9 has any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the treatment of cell proliferative disorders.Type: ApplicationFiled: February 13, 2013Publication date: June 20, 2013Applicant: AstraZeneca Intellectual PropertyInventor: AstraZeneca Intellectual Property
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Publication number: 20130137648Abstract: Derivatives of 1-phenyl-2-pyridinyl alkyl alcohols are useful as inhibitors of the phosphodiesterase 4 (PDE4) enzyme.Type: ApplicationFiled: January 23, 2013Publication date: May 30, 2013Applicant: Chiesi Farmaceutici S.p.A.Inventor: Chiesi Farmaceutici S.p.A.
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Patent number: 8440832Abstract: Heterocyclic compounds which modulate cannabinoid receptors are presented. Pharmaceutical compositions containing these compounds, methods of using these compounds as modulators of cannabinoid receptors and processes for synthesizing these compounds are also described herein.Type: GrantFiled: July 14, 2008Date of Patent: May 14, 2013Assignee: Board of Regents, The University of Texas SystemInventors: Mohamed Naguib Attala, Philippe Diaz
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Publication number: 20130116232Abstract: Described herein are compounds that are estrogen receptor modulators. Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well methods of using such estrogen receptor modulators, alone and in combination with other compounds, for treating diseases or conditions that are mediated or dependent upon estrogen receptors.Type: ApplicationFiled: June 8, 2011Publication date: May 9, 2013Applicant: ARAGON PHARMACEUTICALS, INC.Inventors: Mehmet Kahraman, Steven P. Govek, Johnny Y. Nagasawa, Nicholas D. Smith
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Publication number: 20130116247Abstract: Compounds which directly inhibit IRE-1? activity in vitro, prodrugs, and pharmaceutically acceptable salts there-of. Such compounds and prodrugs are useful for treating diseases associated with the unfolded protein response or with regulated IRE1-dependent decay (RIDD) and can be used as single agents or in combination therapies.Type: ApplicationFiled: April 5, 2011Publication date: May 9, 2013Applicant: MANNKIND CORPORATIONInventors: Qingping Zeng, Andras Toro, John Bruce Patterson, Warren Stanfield Wade, Zoltan Zubovics, Yun Yang, Zhipeng Wu
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Publication number: 20130109630Abstract: This document features method related to variants in the Inverted Formin 2 (INF2) gene that are susceptibility to focal segmental glomerulosclerosis (FSGS). For example, methods of using such variants for risk assessment and for diagnosing and optimizing treatment of FSGS are provided.Type: ApplicationFiled: December 7, 2010Publication date: May 2, 2013Applicant: THE BRIGHAM AND WOMEN'S HOSPITAL, INC.Inventors: Martin Pollak, Elizabeth J. Brown, Johannes Schlondorff
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Publication number: 20130109687Abstract: Methods of treating HIV-1 infection/AIDS in a patient infected with an HIV-1 virus comprising providing a DNA-PK inhibitor to the patient are provided herein. In one embodiment the DNA-PK inhibitor is compound of the Formula I or a pharmaceutically acceptable salt thereof. The variables in Formula I, e.g. A1, A2, A3, R4, A5, A6, A7, and R8, are described herein.Type: ApplicationFiled: May 2, 2011Publication date: May 2, 2013Inventors: Gary J. Nabel, Arik Cooper
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Patent number: 8399460Abstract: The invention concerns chromenone derivatives of Formula I or a pharmaceutically-acceptable salts thereof, wherein each of R1, R2, R3, R4, R5, R6, R7, R8, n and R9 has any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the treatment of cell proliferative disorders.Type: GrantFiled: October 22, 2010Date of Patent: March 19, 2013Assignee: Astrazeneca ABInventors: Bernard Chistrophe Barlaam, Sebastien Louis Degorce, Christine Marie Paul Lambert-Van Der Brempt, Remy Robert Morgentin, Patrick Ple
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Publication number: 20130065850Abstract: Alterations of certain metabolite concentrations and fluxes that occur in response to viral infection are described. Host cell enzymes in the involved metabolic pathways are selected as targets for intervention; i.e., to restore metabolic flux to disadvantage viral replication, or to further derange metabolic flux resulting in “suicide” of viral-infected cells (but not uninfected cells) in order to limit viral propagation. While any of the enzymes in the relevant metabolic pathway can be selected, pivotal enzymes at key control points in these metabolic pathways are preferred as candidate antiviral drug targets. Inhibitors of these enzymes are used to reverse, or redirect, the effects of the viral infection. Drug candidates are tested for antiviral activity using screening assays in vitro and host cells, as well as in animal models. Animal models are then used to test efficacy of candidate compounds in preventing and treating viral infections. The antiviral activity of enzyme inhibitors is demonstrated.Type: ApplicationFiled: April 3, 2012Publication date: March 14, 2013Applicant: THE TRUSTEES OF PRINCETON UNIVERSITYInventors: Josh MUNGER, Bryson BENNETT, Thomas SHENK, Joshua RABINOWITZ
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Patent number: 8394794Abstract: The invention provides compounds of Formula (I) and (IV): as described herein, as well as salts thereof. The compounds have anti-cancer properties and/or chemosensitization properties.Type: GrantFiled: March 21, 2008Date of Patent: March 12, 2013Assignee: Regents of The University of MinnesotaInventors: Chengguo Xing, Jignesh Doshi
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Publication number: 20130053369Abstract: The purpose is to provide a compound which has an intestinal phosphate transporter (NPT-IIb) inhibitory action and is useful as an active ingredient of an agent for treating and/or preventing hyperphosphatemia. A tetrahydrobenzothiophene compound of the following formula (I) has NPT-IIb inhibitory action and can be used as an agent for treating and/or preventing hyperphosphatemia: wherein, R1 represents —O-lower alkyl, -lower alkylene-phenyl, or the like; R2 and R3 are the same as or different from each other and represent H, lower alkyl, cycloalkyl, aryl, heteroaryl or the like, or, R2 and R3 may be combined with a nitrogen atom to which they bind to form 5- to 7-membered saturated cyclic amino; R4's are the same as or different from each other and represent halogen, lower alkyl; and n represents 0 to 2.Type: ApplicationFiled: October 26, 2012Publication date: February 28, 2013Applicant: Astellas Pharma Inc.Inventor: Astellas Pharma Inc.
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Publication number: 20130045188Abstract: Methods of inhibiting metastasis in cancer patients are provided, wherein the methods comprise reducing TGF? signaling, for example, by reducing TGF receptor II expression in myeloid cells. Vectors comprising a TGF? receptor II RNAi nucleic acid sequence operably linked to a myeloid specific promoter also are provided. A method of diagnosing cancer in an individual by determining TGF? receptor II expression in myeloid cells in the individual is provided. Additionally, a method of modulating TGF? activity in myeloid cells in a cancer patient comprising administering a regulator of at least one of the GSK3 and PI3K pathways to the patient is provided.Type: ApplicationFiled: August 20, 2012Publication date: February 21, 2013Applicant: The United States of America, as represented by the Secretary, Dept. of Health and Human ServicesInventor: Li Yang
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Publication number: 20130040947Abstract: Compounds and methods related to the activation of the TrkB receptor are provided. The methods include administering a 7,8-di-hydroxyflavone derivative with modified flavone or heterocyclic ring to a subject in need thereof. Methods and compounds for the treatment of disorders including neurologic disorders, neuropsychiatric disorders, and metabolic disorders (e.g., obesity) are provided.Type: ApplicationFiled: June 8, 2011Publication date: February 14, 2013Applicant: EMORY UNIVERSITYInventor: Keqiang Ye
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Publication number: 20130035323Abstract: The present invention relates to aminochromane, aminothiochromane and amino-1,2,3,4-tetrahydroquinoline derivatives of the formula (I) or a physiologically tolerated salt thereof. The invention relates to pharmaceutical compositions comprising such aminochromane, aminothiochromane and amino-1,2,3,4-tetrahydroquinoline derivatives, and the use of such aminochromane, aminothiochromane and amino-1,2,3,4-tetrahydroquinoline derivatives for therapeutic purposes. The aminochromane, aminothiochromane and amino-1,2,3,4-tetrahydroquinoline derivatives are GlyT1 inhibitors.Type: ApplicationFiled: August 3, 2012Publication date: February 7, 2013Applicant: Abbott GmbH & Co. KGInventors: Wilhelm AMBERG, Udo LANGE, Frauke POHLKI
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Publication number: 20130029973Abstract: A compound has an intestinal phosphate transporter (NPT-IIb) inhibitory action and is useful as an active ingredient of an agent for treating hyperphosphatemia, preventing hyperphosphatemia, or both. The compound is a tetrahydrobenzothiophene compound. A pharmaceutical composition for treating hyperphosphatemia includes the compound or salt thereof. A method of treating hyperphosphatemia includes administering to a subject an effective amount of the compound or salt thereof.Type: ApplicationFiled: April 27, 2011Publication date: January 31, 2013Applicant: ASTELLAS PHARMA INC.Inventors: Shunichiro Hachiya, Masanori Miura, Yoshimasa Imamura, Daisuke Kaga, Ippei Sato, Hiroyuki Moritomo, Koji Kato, Kazuhiro Terai, Yoh Terada
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Publication number: 20130023515Abstract: Compounds of structural formula (I) are inhibitors of prolylcarboxypeptidase (PrCP). The compounds of the present invention are useful for the prevention and treatment of conditions related to enzymatic activity of PrCP such as abnormal metabolism, including obesity; diabetes; metabolic syndrome; obesity related disorders; and diabetes related disorders.Type: ApplicationFiled: April 21, 2011Publication date: January 24, 2013Inventors: Fa-Xiang Ding, Jinlong Jiang, Dong-Ming Shen, Hong Shen, Zhi-Cai Shi
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Publication number: 20130018030Abstract: The present invention relates to compounds of general formula I, wherein the groups R1, LP, LQ, X1, X2, X3, A, n and m are as defined in the application. The compounds of formula I have valuable pharmacological properties, and in particular bind to the GPR119 receptor and modulate its activity.Type: ApplicationFiled: January 20, 2012Publication date: January 17, 2013Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Frank HIMMELSBACH, Elke LANGKOPF, Bernd NOSSE
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Patent number: 8354406Abstract: The invention is directed to novel indole carboxamide derivatives. Specifically, the invention is directed to compounds according to formula I: where R1, R2, R3, U and V are defined below and to pharmaceutically acceptable salts thereof. The compounds of the invention are inhibitors of IKK2 and can be useful in the treatment of disorders associated with inappropriate IKK2 (also known as IKK?) activity, such as rheumatoid arthritis, asthma, and COPD (chronic obstructive pulmonary disease). 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 IKK2 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.Type: GrantFiled: October 14, 2011Date of Patent: January 15, 2013Assignee: GlaxoSmithKline LLCInventors: Jianghe Deng, Jeffrey K. Kerns, Qi Jin, Guoliang Lin, Xichen Lin, Michael Lindenmuth, Christopher Neipp, Hong Nie, Sonia M Thomas, Katherine L. Widdowson
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Publication number: 20130005722Abstract: The present invention is a pharmaceutical composition comprising mycophenolate mofetil in an amount of about 75 to about 200 mg/ml and a suspending agent(s) in an amount of less than 1 mg/ml, as a dry formulation suitable, when constituted with water, for forming a suspension for oral administration, where mg/ml represents concentration after constitution with water.Type: ApplicationFiled: March 21, 2011Publication date: January 3, 2013Inventors: Manoj Senapati, Manas Ranjan Pradhan, Vemula Sathyanarayana
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Publication number: 20120328569Abstract: Disclosed are compounds of formula (I) that are used as hepatitis C virus (HCV) NS5B polymerase inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5B polymerase activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.Type: ApplicationFiled: March 2, 2011Publication date: December 27, 2012Inventors: Casey Cameron McComas, Nigel J. Liverton, Richard Soll, Peng Li, Xuanjia Peng, Hao Wu, Frank Narjes, Joerg Habermann, Uwe Koch, Shilan Liu
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Publication number: 20120315303Abstract: Methods and intravascular treatment devices for treating atherosclerosis are provided.Type: ApplicationFiled: May 4, 2012Publication date: December 13, 2012Applicant: Medtronic Vascular, Inc.Inventors: AYALA HEZI-YAMIT, SUSAN EDWARDS, CAROL SULLIVAN, OLUWASHOLA SHAKIRAT SULAIMON, LORI GARCIA, STEFAN TUNEV
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Publication number: 20120316137Abstract: The invention features methods, kits, and pharmaceutical compositions for treating cancer using 3-(imidazo[1,2-b]pyridazin-3-ylethynyl)-4-methyl-N-(4-((4-methylpiperazin-1-yl)-methyl)-3-(trifluoromethyl)phenyl)benzamide.Type: ApplicationFiled: November 1, 2010Publication date: December 13, 2012Applicant: ARIAD Pharmaceuticals, Inc.Inventors: Wei-Sheng Huang, Victor M. Rivera, Timothy P. Clackson, William C. Shakespeare, Rachel M. Squillace, Joseph M. Gozgit
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Patent number: 8324204Abstract: A series of 5,6-dihydro-1-benzothiophen-7(4H)-one derivatives, and analogues thereof, which are substituted in the 2-position by an optionally substituted morpholin-4-yl moiety, being selective inhibitors of PI3 kinase enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, neurodegenerative, metabolic, oncological, nociceptive or ophthalmic conditions.Type: GrantFiled: June 4, 2007Date of Patent: December 4, 2012Assignee: UCB Pharma SAInventors: Rikki Peter Alexander, Stuart Bailey, Stephen Brand, Daniel Christopher Brookings, Julien Alistair Brown, Alan Findlay Haughan, Natasha Kinsella, Christopher Lowe, Stephen Robert Mack, William Ross Pitt, Marianna Dilani Richard, Andrew Sharpe, Laura Jane Tait
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Publication number: 20120302566Abstract: The present invention relates to compounds defined by formula (I) wherein the variables R1, R2, R3, m, and n are defined as in claim 1, possessing valuable pharmacological activity. Particularly, the compounds are activators of the receptor GPR40 and thus are suitable for treatment and prevention of diseases which can be influenced by this receptor, such as metabolic diseases, in particular diabetes type 2.Type: ApplicationFiled: November 30, 2011Publication date: November 29, 2012Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Frank Himmelsbach, Remko Bakker, Matthias Eckhardt, Dieter Hamprecht, Elke Langkopf, Holger Wagner
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Patent number: 8309545Abstract: The present invention relates to compounds useful in the modulation of potassium channel activity in cells, in particular the activity of Kv1.3 channels found in T cells. The invention also relates to the use of these compounds in the treatment or prevention of autoimmune and inflammatory diseases, including multiple sclerosis, pharmaceutical compositions containing these compounds and methods for their preparation.Type: GrantFiled: October 4, 2007Date of Patent: November 13, 2012Assignee: Bionomics LimitedInventors: Bernard Luke Flynn, Jonathan B. Baell, Andrew J. Harvey, Jason Hugh Chaplin, Dharam Paul, Jorgen Alvar Mould
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Publication number: 20120283254Abstract: The present invention is concerned with novel selective dual modulators of the 5-HT2A and D3 receptors of formula (I) wherein R1, R2, R3, n, and Y are as described herein, as well as pharmaceutically acceptable salts and esters thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as pharmaceuticals.Type: ApplicationFiled: April 27, 2012Publication date: November 8, 2012Inventors: Rosa Maria Rodriguez Sarmiento, Juergen Wichmann
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Publication number: 20120270867Abstract: The invention relates to the novel materials of formula (I), where: R1 is an optionally substituted aryl or heteroaryl; R is an H or, when formed with R1, a 5- or 6-member ring fused with an aryl or heretoaryl group optionally containing one or more of O, S, N, NH, and Nalk, being optionally substituted; R2 and R3 are, independently, an H, Hal, or alkyl optionally substituted by one or more Hal; R4 is H; and R5 is an H or alkyl optionally substituted by one or more halogen atoms. Said materials being in any isomeric form and the salts thereof, and are intended for drugs, particularly AKT(PKB) phosphorylation inhibitors.Type: ApplicationFiled: December 27, 2011Publication date: October 25, 2012Applicant: SANOFIInventors: Jean-Christophe CARRY, Victor CERTAL, Frank HALLEY, Karl Andreas KARLSSON, Laurent SCHIO, Fabienne THOMPSON
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Publication number: 20120269797Abstract: Proteasome inhibitors (PI) are used for inhibiting the maturation of dendritic cells (DZ) and thus in the treatment or the prophylaxis of allergies, asthma, tissue or transplant rejection or autoimmune diseases. The concentration of the proteasome inhibitors lies preferably in the range of 10 nM to 10 ?M, based on the peripheral blood or the cytoplasm.Type: ApplicationFiled: July 15, 2010Publication date: October 25, 2012Inventors: Ulrich Schubert, Elisabeth Zinser, Alexander Steinkasserer
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Publication number: 20120264731Abstract: The invention concerns chromenone compounds of Formula I; or pharmaceutically-acceptable salts thereof, wherein each of R1, R2, R3, R4, R5, n and R6 has any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the treatment of cell proliferative disorders.Type: ApplicationFiled: April 11, 2012Publication date: October 18, 2012Applicant: ASTRAZENECA ABInventors: Bernard Christophe BARLAAM, Sebastien Louis DEGORCE, Christine Marie Paul LAMBERT-VAN DER BREMPT, Jean-Jacques Marcel LOHMANN, Patrick PLE
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Patent number: 8288380Abstract: A compound of formula (1): wherein R1 and R2 represent hydrogen, lower alkyl, lower alkenyl, lower alkynyl or R3 represents hydroxyl, lower alkoxy, lower cycloalkyloxy, aryloxy, carboxy, lower alkoxycarbonyl, or NRaRb of the formula R4 and R5 represent halogen, lower alkyl, hydroxyl, or lower alkoxy; R6 represents halogen, lower alkyl, aryl, heterocyclic, hydroxy, lower alkoxy, mercapto, lower alkylthio, lower alkylcarbonyl, amino, nitro or cyano; R7 represents lower alkyl, hydroxyl or lower alkoxy; Ra and Rb represent hydrogen or lower alkyl; ring A represents a cyclic hydrocarbon or a heterocyclic ring; ring B represents a heterocyclic ring; X represents lower alkylene; Z represents a single bond or lower alkylene; Y represents lower alkylene and W1—W2 represents CH—CH, or Y represents a single bond and W1—W2 represents N—CH, CH—N or CH—CH; and 1, m, n and o represent 0, 1, 2, or 3.Type: GrantFiled: April 17, 2012Date of Patent: October 16, 2012Assignee: Santen Pharmaceutical Co., Ltd.Inventors: Hiroyuki Mogi, Hisashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Publication number: 20120245166Abstract: Methods for enhancing memory and/or learning and prevent neurodegeneration by administration of certain heterocyclic and aromatic compounds are described. The methods are particularly useful for treating patients suffering from a neurodegenerative disease such as (without limitation) Alzheimer's, Parkinsons's, Lou Gehrig's (ALS) disease or memory or learning impairment. A neuronal human cell-based assay that assess NF-kB gene up-regulation using a luciferase reporter is also provided that screens for compounds useful in methods for enhancing memory or learning.Type: ApplicationFiled: October 14, 2010Publication date: September 27, 2012Applicant: Southern Research InstituteInventors: Maurizio Grimaldi, Judith Varady Hobrath, Subramaniam Ananthan, Joseph A. Maddry
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Publication number: 20120245165Abstract: The present invention relates to the novel benzofuran derivatives, the preparation thereof and the composition comprising the same. The benzofuran derivatives of the present invention showed potent inhibiting activity of beta-amyloid aggregation and cell cytotoxicity resulting in stimulating the proliferation of neuronal cells as well as recovering activity of memory learning injury caused by neuronal cell injury using transformed animal model with beta-amyloid precursor gene, therefore the compounds can be useful in treating or preventing cognitive function disorder.Type: ApplicationFiled: June 5, 2012Publication date: September 27, 2012Applicants: DAEWOONG PHARMACEUTICAL CO., LTD, MEDIFRON DBT CO., LTD.Inventors: Dong Wook KANG, Jee Woo LEE, Young Ho KIM, Hee KIM, Hee Jin HA, Eun Joo NAM, Chan Mi JOUNG
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Patent number: 8273739Abstract: The present invention provides a method for the preparation of mycophenolate mofetil wherein mycophenolic acid or an amine salt of mycophenolic acid is esterified with 2-morpholinoethanol, the resulting mixture is extracted into water at a pH-value between 1.0 and 3.0, and mycophenolate mofetil is back-extracted in a water-immiscible solvent at a pH-value between 3.0 and 5.0.Type: GrantFiled: June 24, 2008Date of Patent: September 25, 2012Assignee: DSM Sinochem Pharmaceuticals Netherlands B.V.Inventor: Robertus Mattheus De Pater