The Shared Ring Nitrogen Is Bonded Directly To A Ring Nitrogen Of The Second Ring Of The Bicyclo Ring System (e.g., Pyrazolo[1,5-a]pyrimidine, Etc.) Patents (Class 514/259.3)
  • Patent number: 8633199
    Abstract: The problem to be solved by the present invention is to provide a medicine which is excellent in the treatment of type 2 diabetes, diabetic complications or impaired glucose tolerance. The present invention provides a medicine characterized in that a compound represented by the following general formula (I), a salt thereof, or a solvate thereof, and at least one kind of other diabetic medicine: (wherein R1, R2, R3 and R4 are each a hydrogen atom, a trifluoromethyl group or a C1-3 alkyl group).
    Type: Grant
    Filed: May 12, 2009
    Date of Patent: January 21, 2014
    Assignee: Sanwa Kagaku Kenkyusho Co., Ltd.
    Inventors: Moritaka Goto, Satoko Yamashita, Keizo Nakaya, Tetsushi Tomoguri, Tsutomu Ishida, Masahiro Fuchigami
  • Publication number: 20140011805
    Abstract: The present invention provides small molecule inhibitors of BMP signaling. These compounds may be used to modulate cell growth, differentiation, proliferation, and apoptosis, and thus may be useful for treating diseases or conditions associated with BMP signaling, including inflammation, cardiovascular disease, hematological disease, cancer, and bone disorders, as well as for modulating cellular differentiation and/or proliferation.
    Type: Application
    Filed: July 12, 2013
    Publication date: January 9, 2014
    Inventors: Paul B. Yu, Gregory D. Cuny, Kenneth D. Bloch, Randall T. Peterson, Charles C. Hong
  • Publication number: 20140005182
    Abstract: The present invention is directed to benzoquinazilinone compounds of formula (I) which are M1 receptor positive allosteric modulators and that are useful in the treatment of diseases in which the M1 receptor is involved, such as Alzheimer's disease, schizophrenia, pain or sleep disorders. The invention is also directed to pharmaceutical compositions comprising the compounds, and to the use of the compounds and compositions in the treatment of diseases mediated by the M1 receptor.
    Type: Application
    Filed: August 29, 2013
    Publication date: January 2, 2014
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Scott D. Kuduk, Douglas C. Beshore, Christina Ng Di Marco, Thomas J. Greshock
  • Patent number: 8618114
    Abstract: The invention relates to the novel substituted 3-arylsulfonyl-pyrazolo[1,5-a]pyrimidines of the general formula 1, pharmaceutically acceptable salts and/or hydrates thereof, serotonin 5-HT6 receptor antagonists and pharmaceutical compositions, and also to method for prophylaxis and treatment of various diseases of central nervous system at humans and warm-blooded animals pathogenesis of which is associated with serotonin 5-HT6 receptors, in particular, Alzheimer's disease, Parkinson's disease, Huntington's disease, schizophrenia, and other neurodegenerative diseases, cognitive disorders and obesity.
    Type: Grant
    Filed: October 6, 2009
    Date of Patent: December 31, 2013
    Inventors: Andrey Alexandrovich Ivashchenko, Nikolay Filippovich Savchuk, Alexander Vasilievich Ivashchenko, Yan Lavrovsky, Oleg Dmitrievich Mitkin, Madina Georgievna Kadieva
  • Patent number: 8614218
    Abstract: Compounds of formula (I) a tautomer or stereoisomer thereof, or a salt thereof, wherein ring B and the pyrimidine to which it is fused, R4, R5, R6 and R7 have the meanings as given in the description and the claims, are effective inhibitors of the Pi3K/Akt pathway.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: December 24, 2013
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Swen Hölder, Matthias Vennemann, Gerrit Beneke, Armin Zülch, Volker Gekeler, Thomas Beckers, Astrid Zimmermann, Hemant Joshi
  • Patent number: 8609669
    Abstract: Disclosed herein are KCNQ potassium channels modulators of formula (I) wherein R1, R2, R3, R4, and R5 are as defined in the specification. Compositions comprising such compounds; and methods for treating conditions and disorders using such compounds and compositions are also described.
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: December 17, 2013
    Assignee: AbbVie Inc.
    Inventors: Xiangdong Xu, Jennifer Van Camp, Marc J. Scanio, William H. Bunnelle, Lei Shi, Augustine T. Osuma, David DeGoey, Arturo Perez-Medrano, Sridhar Peddi, Jyoti R. Patel
  • Patent number: 8609668
    Abstract: A pharmaceutical composition comprising an effective amount of a compound of formulas (I-III) and a pharmaceutically acceptable carrier. Methods for treating a hepatitis virus in a patient comprising administering an effective amount of the compound of formulas (I-III) are also presented.
    Type: Grant
    Filed: May 4, 2007
    Date of Patent: December 17, 2013
    Assignees: Philadelphia Health & Education Corporation, Institute For Hepatitis and Virus Research
    Inventors: Andrea Cuconati, Timothy M. Block, Xiaodong Xu
  • Publication number: 20130331401
    Abstract: The invention provides novel halogenated pyrazolo[1,5-a]pyrimidines of formula (I) wherein R, R1, X and Y have different meanings, and pharmaceutically acceptable salts thereof. Compounds of formula (I) are useful for treating or preventing anxiety, epilepsy and sleep disorders including insomnia, and for inducing sedation-hypnosis, anesthesia, sleep and muscle relaxation. The invention also provides synthetic procedures for preparing said compounds and certain intermediates, as well as intermediates themselves.
    Type: Application
    Filed: August 13, 2013
    Publication date: December 12, 2013
    Applicant: Ferrer Internactional, S.A.
    Inventors: Luis Anglada, Albert Palomer, Antonio Guglietta
  • Publication number: 20130324547
    Abstract: Embodiments of the disclosure relate to tetrahydropyrazolopyrimidine compounds that act as antagonists or inhibitors for Toll-like receptors 7 and/or 8, and their use in pharmaceutical compositions effective for treatment of systemic lupus erythematosus (SLE) and lupus nephritis
    Type: Application
    Filed: May 31, 2013
    Publication date: December 5, 2013
    Inventors: Roch Boivin, Eric Carlson, Atsushi Endo, Hans Hansen, Lynn D. Hawkins, Sally Ishizaka, Matthew Mackey, Sridhar Narayan, Takashi Satoh, Shawn Schiller
  • Publication number: 20130324525
    Abstract: The present invention relates to novel heterocyclic compounds and to their use in the treatment of various disease states, including cardiovascular diseases and diabetes. In particular embodiments, the structure of the compounds is given by Formula (I): wherein Q1, Q2, R2, R3, R4, R5, and R6 are as described herein. The invention also relates to methods for the preparation of the compounds, and to pharmaceutical compositions containing such compounds.
    Type: Application
    Filed: August 6, 2013
    Publication date: December 5, 2013
    Applicant: Gilead Sciences, Inc.
    Inventors: Matthew Abelman, Robert H. Jiang, Jeff Zablocki
  • Publication number: 20130317002
    Abstract: Compounds of formula (I) or an N-oxide, a salt, a tautomer or a stereoisomer of said compound, or a salt of said N-oxide, tautomer or stereoisomer, wherein ring B and the pyrimidine to which it is fused, R4, R5, R6, R7, m and n have the meanings as given in the description and the claims, which are effective inhibitors of the Pi3K/Akt pathway, processes for their production and their use as pharmaceuticals.
    Type: Application
    Filed: February 2, 2010
    Publication date: November 28, 2013
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventor: Barbara Beckers
  • Publication number: 20130317021
    Abstract: The present invention relates to a compound having the general formula (C), optionally in the form of a pharmaceutically acceptable salt, solvate, polymorph, codrug, cocrystal, prodrug, tautomer, racemate, enantiomer, or diastereomer or mixture thereof, which are useful in treating, ameliorating or preventing a viral disease. Furthermore, specific combination therapies are disclosed.
    Type: Application
    Filed: May 23, 2013
    Publication date: November 28, 2013
    Inventors: Andrea WOLKERSTORFER, Oliver Szolar, Norbert Handler, Stephen Cusack, Thibault Sauvaitre, Céline Simon, Christophe Morice, Bruno Giethlen, Thierry Langer, Mark Smith, Sung-Sau So, Dirk Classen-Houben, Helmut Buschmann
  • Publication number: 20130317022
    Abstract: The present invention relates to a compound having the general formula (A), optionally in the form of a pharmaceutically acceptable salt, solvate, polymorph, codrug, cocrystal, prodrug, tautomer, racemate, enantiomer, or diastereomer or mixture thereof, which are useful in treating, ameloriating or preventing a viral disease. Furthermore, specific combination therapies are disclosed.
    Type: Application
    Filed: May 23, 2013
    Publication date: November 28, 2013
    Applicants: European Molecular Biology Laboratory, F. Hoffmann-La Roche AG
    Inventors: Andrea WOLKERSTORFER, Oliver SZOLAR, Norbert HANDLER, Stephen CUSACK, Thibault SAUVAITRE, Céline SIMON, Christophe MORICE, Bruno GIETHLEN, Thierry LANGER, Mark SMITH, Sung-Sau SO, Dirk CLASSEN-HOUBEN, Helmut BUSCHMANN
  • Patent number: 8591943
    Abstract: The present invention provides methods for inhibiting mTOR using pyrazolo[1,5-a]pyrimidine compounds and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with mTOR using such compounds.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: November 26, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Yongqi Deng, Binyuan Sun, Hongbo Zeng, Matthew Richards, Gerald W. Shipps, Jr., Cliff C. Cheng, Yinyan Zhao, Andrew McRiner, Zhaoyang Meng, Yang Nan, Mehul F. Patel, Iwona E. Wrona, Panduranga Adulla Reddy, Brian M. Eklov, Shuyi Tang, Duan Liu, Amit K. Mandal, Lianyun Zhao, M. Arshad Siddiqui
  • Patent number: 8586576
    Abstract: In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
    Type: Grant
    Filed: February 23, 2007
    Date of Patent: November 19, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Timothy J. Guzi, Kamil Paruch, Michael P. Dwyer, Marc Labroli, Kartik M. Keertikar
  • Patent number: 8586594
    Abstract: Compounds of formula (I), or a pharmaceutically acceptable salt, prodrug, salt of a prodrug, or a combination thereof. Pharmaceutical compositions of formula (I) and related methods for treating or preventing metabolic diseases or conditions.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: November 19, 2013
    Assignee: AbbVie Inc.
    Inventors: Andrew J. Souers, Ju Gao, Todd M. Hansen, Rajesh R. Iyengar, Philip R. Kym, Bo Liu, Zhonghua Pei, Vince S. Yeh, Gang Zhao, Zhili Xin
  • Patent number: 8586581
    Abstract: The present invention relates to ethynyl compounds of formula wherein X, Y, Z, and R4 are as defined herein or to a pharmaceutically acceptable salt or acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. Compounds of formula I are positive allosteric modulators (PAM) of the metabotropic glutamate receptor subtype 5 (mGluR5) and they are therefore useful for the treatment of diseases related to this receptor.
    Type: Grant
    Filed: December 10, 2010
    Date of Patent: November 19, 2013
    Assignee: Hoffmann-La Roche Inc
    Inventors: Luke Green, Wolfgang Guba, Georg Jaeschke, Synese Jolidon, Lothar Lindemann, Heinz Stadler, Eric Vieira
  • Patent number: 8580782
    Abstract: In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or compositions.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: November 12, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Timothy J. Guzi, Kamil Paruch, Michael P. Dwyer, Marc A. Labroli, Kartik M. Keertikar
  • Publication number: 20130296319
    Abstract: The invention provides a compound of Formula (I) or a pharmaceutically acceptable salt of the compound, wherein R1, R2, R3 and R4 are as described herein; pharmaceutical compositions thereof and the use thereof in treating diseases, conditions or disorders modulated by the inhibition of an acetyl-CoA carboxylase enzyme(s) in an animal.
    Type: Application
    Filed: July 11, 2013
    Publication date: November 7, 2013
    Inventors: Scott William Bagley, David Andrew Griffith, Daniel Wei-Shung Kung
  • Patent number: 8575177
    Abstract: The invention provides compounds that inhibit protein kinase CK2 activity (CK2 activity), and compositions containing such compounds.
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: November 5, 2013
    Assignee: Senhwa Biosciences, Inc.
    Inventors: Mustapha Haddach, Joe A. Tran, Fabrice Pierre, Collin F. Regan, Nicholas B. Raffaele, Suchitra Ravula, David M. Ryckman
  • Patent number: 8552005
    Abstract: The present invention relates to novel substituted 3-(arylsulfonyl)pyrazolo[1,5-a]pyrimidines of general formula 1 pharmaceutically acceptable salts and/or hydrates, to novel serotonin 5-HT6 receptor antagonists, to novel drug substances, pharmaceutical compositions, medicaments and methods for their preparation and use for treatment and prophylaxis of pathological states and diseases of CNS, pathogenesis of which is associated with disturbance of serotonin 5-HT6 receptor activation. In compounds of general formula 1 Ar represents optionally substituted aryl or heterocyclyl; R1, R2 and R3 independently of each other represent hydrogen, C1-C3 alkyl or phenyl; R4 represents hydrogen, optionally substituted C1-C5 alkyl, substituted hydroxyl group or substituted sulfanyl group.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: October 8, 2013
    Assignee: Avincuro Pharmaceuticals, Inc.
    Inventors: Andrey Alexandrovich Ivashchenko, Alexander Vasilievich Ivashchenko, Nikolay Filippovich Savchuk
  • Patent number: 8552006
    Abstract: The present invention relates to compounds of formula IVA, formula IVB, or formula IVC, useful as modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator, compositions thereof, and methods therewith. The present invention also relates to methods of treating diseases using such CFTR modulators.
    Type: Grant
    Filed: June 11, 2010
    Date of Patent: October 8, 2013
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Hayley Binch, Peter D. J. Grootenhuis, Albert Pierce, Lev T. D. Fanning
  • Patent number: 8546406
    Abstract: Compounds of the formula I, in which D, X, Y, Z, R and R1 have the meanings indicated in Claim 1, are inhibitors of methionine aminopeptidase and can be employed for the treatment of tumors.
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: October 1, 2013
    Assignee: Merck Patent GmbH
    Inventors: Timo Heinrich, Frank Zenke, Mireille Krier, Kai Schiemann
  • Publication number: 20130252951
    Abstract: The compounds of formula (I) are antagonists of the CCR2 receptor Wherein R1-7 and A are as defined in the claims.
    Type: Application
    Filed: September 26, 2011
    Publication date: September 26, 2013
    Applicant: Proximagen Limited
    Inventors: Joe William Boyd, Paul Meo, Michael Higginbottom, Iain Simpson, David Mountford, Edward Daniel Savory
  • Publication number: 20130237499
    Abstract: The disclosure generally relates to compounds of formula I, including compositions and methods for treating human immunodeficiency virus (HIV) infection. The disclosure provides novel inhibitors of HIV, pharmaceutical compositions containing such compounds, and methods for using these compounds in the treatment of HIV infection.
    Type: Application
    Filed: March 1, 2013
    Publication date: September 12, 2013
    Applicant: Bristol-Myers Squibb Company
    Inventors: Zhizhen Barbara Zheng, Stanley D'Andrea, David R. Langley, B. Narasimhulu Naidu
  • Patent number: 8530482
    Abstract: The invention provides novel halogenated pyrazolo[1,5-a]pyrimidines of formula (I) wherein R, R1, X and Y have different meanings, and pharmaceutically acceptable salts thereof. Compounds of formula (I) are useful for treating or preventing anxiety, epilepsy and sleep disorders including insomnia, and for inducing sedation-hypnosis, anesthesia, sleep and muscle relaxation. The invention also provides synthetic procedures for preparing said compounds and certain intermediates, as well as intermediates themselves.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: September 10, 2013
    Assignee: Ferrer Internacional, S.A.
    Inventors: Luis Anglada, Albert Palomer, Antonio Guglietta
  • Publication number: 20130231331
    Abstract: The disclosure generally relates to compounds of formula I, including compositions and methods for treating human immunodeficiency virus (HIV) infection. The disclosure provides novel inhibitors of HIV, pharmaceutical compositions containing such compounds, and methods for using these compounds in the treatment of HIV infection.
    Type: Application
    Filed: March 1, 2013
    Publication date: September 5, 2013
    Inventors: Annapurna Pendri, David R. Langley, Samuel Gerritz, Guo Li, Weixu Zhai, Stanley D'Andrea, Manoj Patel, B. Narasimhulu Naidu, Kevin Peese, Zhongyu Wang
  • Publication number: 20130231337
    Abstract: This invention relates to compounds of the general formula: in which the variable groups are as defined herein, and to their preparation and use.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 5, 2013
    Applicant: ARIAD PHARMACEUTICALS, INC.
    Inventors: Dong Zou, Wei-Sheng Huang, R. Mathew Thomas, Jan Antoinette C. Romero, Jiwei Qi, Yihan Wang, Xiaotian Zhu, William C. Shakespeare, Rajeswari Sundaramoorthi, Chester A. Metcalf, III, David C. Dalgarno, Tomi K. Sawyer
  • Patent number: 8518944
    Abstract: Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: October 25, 2010
    Date of Patent: August 27, 2013
    Assignee: Pfizer Inc.
    Inventors: Chakrapani Subramanyam, Travis T. Wager
  • Patent number: 8518943
    Abstract: The present invention concerns 2-oxo-1-pyrrolidine derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals.
    Type: Grant
    Filed: April 6, 2012
    Date of Patent: August 27, 2013
    Assignee: UCB Pharma, S.A.
    Inventors: Benoit Kenda, Yannick Quesnel, Ali Ates, Philippe Michel, Laurent Turet, Joel Mercier
  • Patent number: 8513276
    Abstract: The invention relates to new bicyclic heterocyclic derivative compounds of Formula (I), to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer. The compounds of Formula (I) are inhibitors of FGFR, VEGFR or PDGFR.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: August 20, 2013
    Assignee: Astex Therapeutics Limited
    Inventors: Valerio Berdini, Gilbert Ebai Besong, Owen Callaghan, Maria Grazia Carr, Miles Stuart Congreve, Adrian Liam Gill, Charlotte Mary Griffiths-Jones, Andrew Madin, Christopher William Murray, Rajdeep Kaur Nijjar, Michael Alistair O'Brien, Andrew Pike, Gordon Saxty, Richard David Taylor, Emma Vickerstaffe
  • Patent number: 8513263
    Abstract: Compounds of Formula (I) in which R1, R2, R3, R4, X, Y and n have the meanings given in the specification, are inhibitors of Trk kinases and are useful in the treatment of diseases which can be treated with a Trk kinase inhibitor.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: August 20, 2013
    Assignee: Array BioPharma Inc.
    Inventors: Julia Haas, Steven W. Andrews, Yutong Jiang, Gan Zhang
  • Publication number: 20130210839
    Abstract: The present invention provides, for example, the following compound: wherein ring A is a substituted or unsubstituted carbocycle or a substituted or unsubstituted heterocycle, X1—X2?X3 is CR5—CR6?CR7, N—CR6?CR7, CR5—N?CR7 or CR5—CR6?N, R1 is substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl or the like, R2a and R2b are each independently hydrogen, substituted or unsubstituted alkyl or the like, R4a, R4b, R5, R6 and R7 are each independently hydrogen, halogen, hydroxy, substituted or unsubstituted alkyl or the like, its pharmaceutically acceptable salt or a solvate thereof having an effect of inhibiting amyloid ? production, especially a BACE1 inhibitory activity, and useful as a medicament for treating diseases induced by production, secretion or deposition of amyloid ? proteins.
    Type: Application
    Filed: October 27, 2011
    Publication date: August 15, 2013
    Applicant: SHIONOGI & CO., LTD.
    Inventors: Moriyasu Masui, Genta Tadano
  • Publication number: 20130210838
    Abstract: The invention encompasses pyrazolo[1,5-a]pyrimidine derivatives which selectively inhibit microtubule affinity regulating kinase (MARK) and are therefore useful for the treatment or prevention of Alzheimer's disease. Pharmaceutical compositions and methods of use are also included.
    Type: Application
    Filed: January 11, 2011
    Publication date: August 15, 2013
    Inventors: Jongwon Lim, Brandon M. Taoka, Sandra Lee, Alan Northrup, Michael D. Altman, David L. Sloman, Matthew G. Stanton, Njamkou Noucti
  • Patent number: 8507501
    Abstract: The present invention provides small molecule inhibitors of BMP signaling. These compounds may be used to modulate cell growth, differentiation, proliferation, and apoptosis, and thus may be useful for treating diseases or conditions associated with BMP signaling, including inflammation, cardiovascular disease, hematological disease, cancer, and bone disorders, as well as for modulating cellular differentiation and/or proliferation.
    Type: Grant
    Filed: March 13, 2009
    Date of Patent: August 13, 2013
    Assignees: The Brigham and Women's Hospital, Inc., The General Hospital Corporation
    Inventors: Paul B. Yu, Gregory D. Cuny, Kenneth D. Bloch, Randall T. Peterson, Charles C. Hong
  • Publication number: 20130203748
    Abstract: The disclosure generally relates to compounds of formula I, including compositions and methods for treating human immunodeficiency virus (HIV) infection. The disclosure provides novel inhibitors of HIV, pharmaceutical compositions containing such compounds, and methods for using these compounds in the treatment of HIV infection.
    Type: Application
    Filed: August 9, 2012
    Publication date: August 8, 2013
    Inventors: B. Narasimhulu Naidu, Manoj Patel
  • Publication number: 20130203731
    Abstract: The present invention relates to apoptosis signal-regulating kinase 1 (“ASK1”) inhibiting compounds of the formula wherein the variables are as defined herein. The invention also relates to pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.
    Type: Application
    Filed: March 28, 2013
    Publication date: August 8, 2013
    Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventor: TAKEDA PHARMACEUTICAL COMPANY LIMITE LIMITED
  • Publication number: 20130203777
    Abstract: Disclosed herein are compounds and compositions thereof which find use in increasing stability of TTR tetramers reducing its tendency to misfold and form aggregates. Also provided herein are methods for using these compounds and compositions for increasing stability of TTR and therby decreasing aggegate formation by TTR. Also disclosed herein are methods to screen for candidate compounds that increase stability of TTR. Also disclosed herein are heterobifunctional compounds that include a TTR binding compound connected to a targeting moiety via a linker, for use in disrupting PPIs of a target protein.
    Type: Application
    Filed: May 5, 2011
    Publication date: August 8, 2013
    Inventors: Isabella A. Graef, Mamoun Alhamadsheh
  • Publication number: 20130178460
    Abstract: The present invention relates to the use of novel compounds of Formula I: wherein all variable substituents are defined as described herein, which are SYK inhibitors and are useful for the treatment of auto-immune and inflammatory diseases.
    Type: Application
    Filed: January 10, 2013
    Publication date: July 11, 2013
    Applicant: Hoffmann-La Roche Inc.
    Inventor: Hoffmann-La Roche Inc.
  • Publication number: 20130164280
    Abstract: The invention provides compounds and pharmaceutically acceptable salts and esters and compositions thereof, for treating viral infections. The compounds and compositions are useful for treating Pneumovirinae virus infection including Human respiratory syncytial virus infections.
    Type: Application
    Filed: December 20, 2012
    Publication date: June 27, 2013
    Applicant: GILEAD SCIENCES, INC.
    Inventor: Gilead Sciences, Inc.
  • Publication number: 20130150362
    Abstract: The present invention relates to certain pyrazolo[1,5-a]pyrimidine compounds of Formula (I) as inhibitors of mammalian Target Of Rapamycin (mTOR) kinase, which is also known as FRAP, RAFT, RAPT or SEP. The compounds may be used in the treatment of cancer and other disorders where mTOR is deregulated. The present invention further provides pharmaceutical compositions comprising the pyrazolo[1,5-a]pyrimidine compounds.
    Type: Application
    Filed: August 22, 2011
    Publication date: June 13, 2013
    Applicant: MERCK SHARP & DOHME CORP.
    Inventors: Lianyun Zhao, Duan Liu, Shuyi Tang, Amit K. Mandal, Umar Faruk Mansoor, Lalanthi Dilrukshi Vitharana, Panduranga Adulla P. Reddy, M. Arshad Siddiqui
  • Patent number: 8461163
    Abstract: The present invention relates to apoptosis signal-regulating kinase 1 (“ASK1”) . inhibiting compounds of the formula wherein the variables are as defined herein. The invention also relates to pharmaceutical compositions, kits and articles of manufacture comprising such compounds, to methods and intermediates useful for making the compounds, and to methods of using the compounds.
    Type: Grant
    Filed: March 30, 2009
    Date of Patent: June 11, 2013
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Edcon Chang, Tracy Duong, Takehiro Hirano, Matthew H. McNiell, Yoshito Terao, Angie Vassar
  • Patent number: 8461162
    Abstract: Compounds of the following formula (I) are inhibitors of microtubule affinity regulating kinase, and hence find use in the treatment of neurodegenerative diseases associated with hyperphosphorylation of tau.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: June 11, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Matthew G. Stanton, Njamkou Noucti, David L. Sloman, Jongwon Lim, Benito Munoz
  • Publication number: 20130137707
    Abstract: The present invention is directed to pyrazolopyrimidine 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: September 26, 2011
    Publication date: May 30, 2013
    Inventors: Christopher D. Cox, Izzat T. Raheem, John D. Schreier
  • Patent number: 8431582
    Abstract: The present disclosure describes inhibitors of fatty acid uptake and methods of using such inhibitors. Specifically, the present disclosure describes inhibitors with specificity for FATP2.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: April 30, 2013
    Assignee: NUtech Ventures
    Inventors: Concetta DiRusso, Paul Black
  • Publication number: 20130102620
    Abstract: The invention provides a pyrazolopyrimidine derivative of formula (I), wherein, for example, R1 represents —NR1aR1b (wherein R1a and R1b are the same or different and each is a hydrogen atom or aralkyl), R2 represents formula (Ya) [wherein k and m each represents an integer of 0-2, n represents an integer of 0-4, L represents a single bond, R5 represents halogen, R6 represents aryl, X represents —CR8 (wherein R8 represents a hydrogen atom), and R7 represents a hydrogen], R3 represents —SO2R13a [wherein R13a represents lower alkoxy, —NR13dC(?O)R13e (wherein R13d represents a hydrogen atom, and R13e represents lower alkyl)], and R4 represents a hydrogen atom, or a pharmaceutically acceptable salt thereof. The invention also provides a medicament containing the pyrazolopyrimidine derivative, as well as a method of using the pyrazolopyrimidine derivative to prevent and/or treat skin diseases.
    Type: Application
    Filed: March 4, 2011
    Publication date: April 25, 2013
    Applicant: KYOWA HAKKO KIRIN CO., LTD.
    Inventors: Keisuke Yamamoto, Seiji Aratake, Kazuki Hemmi
  • Publication number: 20130089512
    Abstract: New heteroaryl imidazolone derivatives having the chemical structure of formula (I) are disclosed, as well as processes for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Janus Kinases (JAK).
    Type: Application
    Filed: June 14, 2011
    Publication date: April 11, 2013
    Inventors: Paul Robert Eastwood, Jacob Gonzalez Rodriguez, Elena Gomez Castillo, Jordi Bach Taña
  • Patent number: 8410118
    Abstract: The present disclosure describes inhibitors of fatty acid uptake and methods of using such inhibitors. Specifically, the present disclosure describes inhibitors with specificity for FATP2.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: April 2, 2013
    Assignee: NUtech Ventures
    Inventors: Concetta DiRusso, Paul Black
  • Publication number: 20130079350
    Abstract: The present invention relates to novel substituted 2-amino-3-(arylsulfonyl)pyrazolo[1,5-a]pyrimidines of general formula 1, to serotonin 5-HT6 receptor antagonists, to novel drug substances and pharmaceutical compositions, to medicaments, methods for preparation thereof, and to methods for prophylaxis and treatment of various CNS diseases, pathogenesis of which is associated with disturbance of monoaminergic signaling pathways, more specifically over- or hypo-activation of serotonin 5-HT6 receptors.
    Type: Application
    Filed: October 9, 2012
    Publication date: March 28, 2013
    Inventors: Alexander Vasilievich Ivashtchenko, Andrey Alexandrovich Ivashchenko, Nikolay Filippovich Savchuk
  • Publication number: 20130078304
    Abstract: The invention relates to a controlled-release formulation for preventing and/or treating sleep disorders comprising Zaleplon or a pharmaceutically acceptable salt thereof in immediate release form and Zolpidem or a pharmaceutically acceptable salt thereof in sustained release form, wherein Zaleplon or a pharmaceutically acceptable salt thereof and Zolpidem or a pharmaceutically acceptable salt thereof are released in two phases where the first phase is a immediate release phase of Zaleplon or a pharmaceutically acceptable salt thereof and the second phase is a sustained release phase of Zolpidem or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: September 28, 2011
    Publication date: March 28, 2013
    Applicant: TAIWAN BIOTECH CO., LTD.
    Inventors: HSIEN-JEN HSIEH, KUO-HUA YANG, CHIH-SHENG YANG, YU-CHENG WEI, CHUNG-HSUAN LU