The Additional Hetero Ring Is A 1,3 Diazine Ring Patents (Class 514/252.14)
  • Publication number: 20110059960
    Abstract: The invention is directed to a method of treating severe neutropenia, and in particular, cyclic neutropenia (CN) or severe congenital neutropenia (SCN), in a patient in need of such treatment comprising: administering a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: September 5, 2008
    Publication date: March 10, 2011
    Inventors: David C. Dale, Paul E. Finke, Richard A. Munford, Andranik Andrew Aprikyan
  • Patent number: 7902184
    Abstract: The present invention relates to compounds of formula I and their pharmaceutically acceptable salts wherein formula I is: wherein X, Y, Z, R1 and R2 are as defined in the description and claims. The compounds of the present invention act as antagonists and/or inverse agonists at the histamine 3 receptor and are useful for the treatment and/or prevention of diseases such as obesity, metabolic syndrome (syndrome X), and other eating disorders.
    Type: Grant
    Filed: May 21, 2007
    Date of Patent: March 8, 2011
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Matthias Heinrich Nettekoven, Olivier Roche
  • Patent number: 7902361
    Abstract: The present invention relates to compounds of formula I, or pharmaceutically acceptable salts thereof, wherein R1 and R5 are each independently H, C(ORj?) or a hydrocarbyl group optionally substituted by one or more R6 groups; R2, R3, and R4 are each independently H, alkyl or alkenyl, each of which may be optionally substituted with one or more R7 groups; R6 and R7 are each independently halogen, NO2, CN, (CH2)mORa, O(CH2)nORb, (CH2)pNRcRd, CF3, COORe, CONRfRg, CORh, SO3H, SO2Ri, SO2NRjRk, (CH2)qNRa?CORg?, Rf?, (CH2)rNRb?SO2Rh?, SO2NRd?Ri?, SO2NRe?(CH2)sORc?, heterocycloalkyl or heteroaryl, wherein said heterocycloalkyl and heteroaryl may be optionally substituted by one or more substituents selected from aralkyl, sulfonyl, Rm and CORn; Rg?, Rh?, Ri? and Rj? are each independently selected from alkyl, aryl, aralkyl and heteroaryl, each of which may be optionally substituted with one or more substituents selected from halogen, OH, NO2, NH2 CF3 and COOH; m, p, q and r are each independently 0, 1, 2 or 3; n
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: March 8, 2011
    Assignee: Cyclacel Limited
    Inventors: Shudong Wang, Gavin Wood, Kenneth Duncan, Christopher Meades, Darren Gibson, Janice McLachlan, Alex Perry, David Blake, Daniella I. Zheleva, Peter Martin Fischer
  • Patent number: 7897605
    Abstract: The present invention relates to substituted pyrimidines of formula I, their preparation, pharmaceutical compositions containing them and their use as inhibitors of cyclin-dependent kinases (CDKs) and hence their use in the treatment of proliferative disorders and/or viral disorders.
    Type: Grant
    Filed: July 29, 2008
    Date of Patent: March 1, 2011
    Assignee: Cyclacel Limited
    Inventors: Shudong Wang, Christopher Meades, Gavin Wood, Janice O'Boyle, Campbell McInnes, Peter Martin Fischer
  • Publication number: 20110046134
    Abstract: The present invention relates to piperazine derivatives that act as inhibitors of stearoyl-CoA desaturase. The invention also relates to methods of preparing the compounds, compositions containing the compounds, and to methods of treatment using the compounds.
    Type: Application
    Filed: October 29, 2010
    Publication date: February 24, 2011
    Inventors: Alexander Bischoff, Hosahalli Subramanya, Kumar Sundaresan, Srinivasa Raju Sammeta, Anil Kumar Vaka
  • Publication number: 20110039858
    Abstract: The invention relates to at least one compound of general formula I wherein R1 is phenyl, pyridinyl, thienyl, furanyl, imidazolyl, pyrrolyl, triazolyl, thiazolyl, or pyridine N-oxide, where each R1 phenyl and R1 heteroaromatic ring may optionally and independently be substituted by 1, 2 or 3 substituents selected from CF3, methyl, iodo, bromo, fluoro, and chloro; R2 is independently selected from ethyl and isopropyl; R3 is hydrogen or fluoro; R4 is —NH2 or —NHSO2R5; and R5 is hydrogen, —CF3, or C1-C6 alkyl, or pharmaceutically acceptable salts thereof; at least one process for making at least one compound in accordance with Formula I; at least one method for treating at least one ? receptor associated condition with at least one compound in accordance with Formula I; and at least one pharmaceutical composition comprising at least one compound in accordance with Formula I.
    Type: Application
    Filed: October 25, 2010
    Publication date: February 17, 2011
    Applicant: ASTRAZENECA AB
    Inventors: William Brown, Christopher Walpole, Niklas Plobeck
  • Publication number: 20110039802
    Abstract: The present invention provides a pharmaceutical composition for use as an NPY Y5 receptor antagonist comprising a compound of the formula (I): wherein R1 is lower alkyl, cycloalkyl or the like, R2 is hydrogen, lower alkyl or the like, n is 1 or 2, X is lower alkylone, lower alkenylene, arylene, cycloalkylene or the like, Y is CONR7, CSNR7, NR7CO, NR7CS or the like, Z is lower alkyl, optionally substituted carbocyclyl, optionally substituted heterocyclyl or the like and R7 is hydrogen or lower alkyl, prodrug, pharmaceutically acceptable salt or solvate thereof
    Type: Application
    Filed: July 2, 2010
    Publication date: February 17, 2011
    Inventors: Yasuyuki KAWANISHI, Hideyuki TAKENAKA, Kohji HANASAKI, Tetsuo OKADA
  • Publication number: 20110039847
    Abstract: Provided herein are novel sirtuin-modulating compounds represented by Structural Formula (I) and methods of use thereof. The sirtuin-modulating compounds may be used for increasing the lifespan of a cell, and treating and/or preventing a wide variety of diseases and disorders including, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity. Also provided are compositions comprising a sirtuin-modulating compound in combination with another therapeutic agent.
    Type: Application
    Filed: October 31, 2008
    Publication date: February 17, 2011
    Applicant: Sirtris Pharmaceuticals, Inc
    Inventors: Christopher Oalmann, Robert B. Perni, Jeremy S. Disch, Bruce Szczepankiewicz, Giovanna Gualtieri, Rebecca L. Casaubon, Karsten J. Koppetsch
  • Patent number: 7888360
    Abstract: This invention comprises the novel compounds of formula (I) wherein R1, R2, R3, X, Y and Z have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
    Type: Grant
    Filed: January 16, 2007
    Date of Patent: February 15, 2011
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Patrick René Angibaud, Sven Franciscus Anna Van Brandt, Laurence Françoise Bernadette Marconnet-Decrane, Bruno Roux
  • Publication number: 20110034449
    Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.
    Type: Application
    Filed: September 17, 2010
    Publication date: February 10, 2011
    Applicant: Istituto di Ricerche di Biologia Molecolare P. Angeletti SpA
    Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
  • Publication number: 20110034433
    Abstract: The present invention relates to novel 4-(4-cyano-2-thioaryl)dihydropyrimidin-2-one derivatives, to processes for their preparation, to their use alone or in combination for the treatment and/or prevention of diseases and also to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular for the treatment and/or prevention of disorders of the lung and the cardiovascular system.
    Type: Application
    Filed: December 9, 2008
    Publication date: February 10, 2011
    Applicant: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
    Inventors: Franz Von Nussbaum, Dagmar Karthaus, Sonja Anlauf, Martina Delbeck, Volkhart Min-Jian Li, Daniel Meibom, Klemens Lustig, Jens Schamberger
  • Publication number: 20110034435
    Abstract: A compound of formula (A); wherein ring A is an aromatic ring or a heteroaromatic ring; R1 is independently halogen, cyano, etc., each of X1, X2 and X3 is CR2 or nitrogen, R2 is independently hydrogens, etc., n is 0, 1, 2, 3 or 4; -D-Y is —O—CH2COOH, etc, and G is a substituted amino, a substituted heterocyclic group, etc, or a pharmaceutical acceptable salt thereof, has activities of opening BK channels.
    Type: Application
    Filed: April 8, 2009
    Publication date: February 10, 2011
    Applicant: MITSUBISHI TANABE PHARMA CORPORATION
    Inventors: Yasuyuki Tsuzuki, Miki Hirai
  • Patent number: 7884098
    Abstract: The present invention relates to a compound represented by the following formula: or a pharmaceutically acceptable salt thereof; wherein R1, R1? R2, R3, R4, R5, r and s are as defined herein. Compounds of the present invention are useful in the treatment of diseases associated with Aurora kinase activity such as cancer.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: February 8, 2011
    Assignee: GlaxoSmithKline LLC
    Inventors: Jeffrey Michael Axten, Deborah L. Bryan, David Harold Drewry, Thomas H Faitg, Timothy Francis Gallagher, Neil W Johnson, Jiri Kasparec, Jeffrey M Ralph, Domingos J. Silva
  • Patent number: 7884105
    Abstract: This invention comprises the novel compounds of formula (I) wherein R1, R2 and X have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
    Type: Grant
    Filed: October 23, 2006
    Date of Patent: February 8, 2011
    Assignee: Janssen Pharmaceutica, N.V.
    Inventor: Kristof Van Emelen
  • Patent number: 7879853
    Abstract: The invention relates to novel pyrimidine derivatives of Formula (1) which are efficacious inhibitors of protein kinases, in particular of one or more isoforms of the protein kinase B/Akt.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: February 1, 2011
    Assignee: Bayer Schering Pharma AG
    Inventors: Josef Stadlwieser, Thomas Baer, Thomas Maier, Thomas Beckers, Thomas Ciossek, Armin Zuelch, Ulrich Graedler
  • Publication number: 20110021525
    Abstract: The invention provides compounds and methods for inhibition of kinases, more specifically p70S6 kinases. The invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration, chemoinvasion and metabolism. Compounds of the invention inhibit, regulate and/or modulate kinase receptor signal transduction pathways related to the changes in cellular activities as mentioned above, and the invention includes compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions.
    Type: Application
    Filed: July 20, 2010
    Publication date: January 27, 2011
    Applicant: EXELIXIS, INC.
    Inventors: Wei Cheng, Erick Wang Co, Moon Hwan Kim, Rhett Ronald Klein, Donna T. Le, Amy Lew Tsuhako, John M. Nuss, Wei Xu
  • Patent number: 7875616
    Abstract: The invention relates to the use of a c-Abl-, PDGF-R-, or c-kit- tyrosine kinase inhibitor, e.g. 4-(4-methylpiperazin-1 -ylmethyl)-N-[4-methyl-3-(4-pyridin-3-yl)pyrimidin-2-ylamino)phenyl]-benzamide, or a pharmaceutically acceptable salt thereof for the manufacture of a medicament for the treatment of diabetes, e.g. type I diabetes, type II diabetes.
    Type: Grant
    Filed: May 26, 2004
    Date of Patent: January 25, 2011
    Inventors: Robert Per Hägerkvist, Nils Richard Welsh
  • Patent number: 7875610
    Abstract: The present invention relates to new dopamine D3 and D2 ligands of formula (I): wherein R1, R2 and Q are as described herein, and/or geometric isomers and/or stereoisomers and/or diastereomers and/or salts and/or hydrates and/or solvates and/or polymorphs thereof. The invention also relates to processes for preparing the same, to compositions containing the same and to their use in the treatment and/or prevention of conditions which requires modulation of dopamine receptors.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: January 25, 2011
    Assignee: Richter Gedeon Nyrt.
    Inventors: Gizella Bartane Szalai, Eva Againe Csongor, Gyorgy Domany, Istvan Gyertyan, Bela Kiss, Judit Laszy, Katalin Saghy, Eva Schmidt, Sandor Farkas, Zsolt Komlodi
  • Publication number: 20110014186
    Abstract: The present invention provides a compound of formula (I): said compound is inhibitor of MMP-2, and/or MMP-8, and/or MMP-9, and/or MMP-12 and/or MMP-13, and thus can be employed for the treatment of a disorder or disease characterized by abnormal activity of MMP-2, and/or MMP-8, and/or MMP-9, and/or MMP-12 and/or MMP-13. Accordingly, the compound of formula (I) can be used in treatment of disorders or diseases mediated by MMP-2, and/or MMP-8, and/or MMP-9, and/or MMP-12, and/or MMP-13. Finally, the present invention also provides a pharmaceutical composition.
    Type: Application
    Filed: March 23, 2009
    Publication date: January 20, 2011
    Inventors: Claus Ehrhardt, Leslie Wighton McQuire, Pascal Rigollier, Olivier Rogel, Michael Shultz, Ruben Alberto Tommasi
  • Publication number: 20110005947
    Abstract: The present invention is directed to compounds of formula I and tautomers and pharmaceutically acceptable salts thereof which are selective inhibitors of JAK. The present invention is also directed to intermediates used in making such compounds, the preparation of such a compound, pharmaceutical compositions containing such a compound, methods of inhibition JAK activity, and methods to prevent or treat a number of conditions mediated at least in part by JAK activity.
    Type: Application
    Filed: May 6, 2010
    Publication date: January 13, 2011
    Applicant: Portola Pharmaceuticals, Inc.
    Inventors: Shawn M. Bauer, Jack W. Rose, Yonghong Song, Qing Xu, Mukund Mehrotra, Wolin Huang, Anjali Pandey
  • Publication number: 20110003814
    Abstract: The present invention relates to compounds useful as inhibitors of voltage-gated ion channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
    Type: Application
    Filed: September 8, 2010
    Publication date: January 6, 2011
    Applicant: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Dean Mitchell Wilson, Esther Martinborough, Timothy Donald Neubert, Andreas Peter Termin, Jesus E. Gonzalez, III, Nicole Zimmerman
  • Publication number: 20100331340
    Abstract: The use of aryl piperazines of formula (I) in manufacturing a medicament for treating acute pain, neuropathic pain or receptive nociceptive pain in mammals including human beings is disclosed.
    Type: Application
    Filed: January 15, 2009
    Publication date: December 30, 2010
    Inventors: Guisen Zhang, Lin Guo, Xiangping Yang, Xiangqing Xu, Jianqi Li, Guan Wang, Yanqin Ma, Shuming Hu, Shicheng Liu, Shixia Zhou
  • Publication number: 20100331294
    Abstract: Compounds of the formula wherein R1 and R2 are as disclosed herein, are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor full or partial agonists. Also disclosed are pharmaceutical compositions, methods for using such compounds and compositions, and processes for preparing the compounds.
    Type: Application
    Filed: June 30, 2010
    Publication date: December 30, 2010
    Applicant: ABBOTT LABORATORIES
    Inventors: Lawrence A. Black, Gregory A. Gfesser, Marlon D. Cowart
  • Publication number: 20100331329
    Abstract: The invention concerns a compound of the formula (I) wherein Ring A is heterocyclyl; m is 0-4 and each R1 is a group such as hydroxy, halo, trifluoromethyl and cyano; R2 is halo and n is 0-2; and each R4 is a group such as hydroxy, halo, trifluoromethyl and cyano; p is 0-4; and R3 is amino or hydroxy; or pharmaceutically-acceptable salts or in-vivo-hydrolysable ester or amide thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical condions mediated by histone deacetylase.
    Type: Application
    Filed: September 10, 2010
    Publication date: December 30, 2010
    Applicant: ASTRAZENECA AB
    Inventors: Elaine Sophie Elizabeth Stokes, Craig Anthony Roberts, Michael James Waring
  • Patent number: 7858786
    Abstract: The present invention relates to compounds useful as inhibitors of voltage-gated sodium channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: December 28, 2010
    Assignee: Vertex Pharmaceuticals Incoropated
    Inventors: Dean Wilson, Andreas Termin, Dewey Fanning, Paul Krenitsky, Pramod Joshi, Urvi Sheth
  • Publication number: 20100305128
    Abstract: The present invention provides novel pyrimidinyl-thiophene kinase modulators and methods of using the novel pyrimidinyl-thiophene kinase modulators to treat diseases mediated by kinase activity.
    Type: Application
    Filed: August 6, 2010
    Publication date: December 2, 2010
    Inventors: William D. Arnold, Chixu Chen, Stefan N. Gradl, Stephanie A. Hopkins, Ruo W. Steensma, Masaki Tomimoto, Mark E. Wilson
  • Publication number: 20100298295
    Abstract: The invention provides novel pyrimidine derivatives of formula (1) and pharmaceutical compositions thereof, and methods for using such compounds. For example, the pyrimidine derivatives of the invention may be used to treat, ameliorate or prevent a condition which responds to inhibition of insulin-like growth factor (IGF-1R) or anaplastic lymphoma kinase (ALK).
    Type: Application
    Filed: August 27, 2008
    Publication date: November 25, 2010
    Applicant: IRM LLC
    Inventors: Thomas H. Marsilje, Wenshuo Lu, Bei Chen, Xiaohui He, Badry Bursulaya, Christian Cho-Hua Lee, Nathanael S. Gray
  • Publication number: 20100291025
    Abstract: The present invention relates to new indazole inhibitors of tyrosine kinase activity, pharmaceutical compositions thereof, and methods of use thereof.
    Type: Application
    Filed: April 13, 2010
    Publication date: November 18, 2010
    Applicant: AUSPEX PHARMACEUTICALS, INC.
    Inventors: Tadimeti Rao, Chengzhi Zhang
  • Patent number: 7834002
    Abstract: The present invention provides 4-amino-5-cyanopyrimidine derivatives of the formula: wherein R1, R2 and R3 are defined herein, or pharmaceutically acceptable salts thereof, having a safe and potent adenosine A2a receptor agonistic activity; and also provides an adenosine A2a receptor agonist, an intraocular pressure reducing agent, or a medicine for treating glaucoma, etc., which comprises the compound as an active ingredient.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: November 16, 2010
    Assignee: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Masaya Kato, Norifumi Sato, Minoru Okada, Tetsuyuki Uno, Nobuaki Ito, Yasuhiro Takeji, Hisashi Shinohara, Masahiro Fuwa
  • Patent number: 7834017
    Abstract: There is provided compounds having the formula of structure I: wherein the groups —C(R8)(CH2)vCH(R9)(CH2)y-Q and —C(R8)(CH2)vCH(R9)(CH2)y-J are the same, and R1a, R1b, R2a, R2b, R8, R9, J, Q, W, X, L2, v and y have meanings given in the description. The use of such compounds in the treatment of a condition responsive to changes in melanocortin receptor function in a human or non-human mammal (e.g. male sexual dysfunction, female sexual dysfunction, an eating disorder, above optimal body weight, obesity, below-optimal body weight or cachexia) is also described.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: November 16, 2010
    Assignee: Palatin Technologies, Inc.
    Inventors: Kevin Burris, Yi-Qun Shi, Shubh D. Sharma, Yadi Reddy Bonuga, Papireddy Purma
  • Publication number: 20100286152
    Abstract: The present invention relates to novel compounds of formula (I) or a pharmaceutically acceptable salt or solvate thereof,
    Type: Application
    Filed: June 5, 2008
    Publication date: November 11, 2010
    Applicant: Glaxo Group Limited
    Inventors: Giovanni Bernasconi, Steven Mark Bromidge, Andrew James Carpenter, Lucilla D'Adamo, Romano Di Fabio, Sebastien Guery, Francesca Pavone, Alfonso Pozzan, Marilisa Rinaldi, Fabio Maria Sabbatini, Yves St-Denis
  • Patent number: 7829566
    Abstract: Quinazolines of the formula I in which R, R1, R2, R3, R4 and Y have the meaning indicated in Patent Claim 1, and their salts or solvates as glycoprotein IbIX antagonists.
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: November 9, 2010
    Inventors: Werner Mederski, Ralf Devant, Gerhard Barnickel, Sabine Bernotat-Danielowski, James Vickers, Bertram Cezanne, Daljit Dhanoa, Bao-Ping Zhao, James Rinker, Mark R. Player, Edward Jaeger, Richard Soll
  • Publication number: 20100280024
    Abstract: The present invention relates to renin inhibitors of formula (I), their pharmaceutically acceptable salts and pharmaceutical compositions containing them. The present invention also relates to a process of preparing compounds of general formula (I), their tautomeric forms, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, and novel intermediates involved in their synthesis.
    Type: Application
    Filed: October 13, 2008
    Publication date: November 4, 2010
    Inventors: Jigar Desai, Pravin S. Thombare, Mukul R. Jain, Pankaj Ramanbhai Patel
  • Publication number: 20100280018
    Abstract: A compound of formula (I), or an enantiomer or diastereoisomer thereof, or a salt, hydrate or solvate thereof: for the treatment or prophylaxis of arthritis in mammals.
    Type: Application
    Filed: July 20, 2010
    Publication date: November 4, 2010
    Applicants: Laboratoires Serono S.A., Vernalis (Oxford) Limited
    Inventors: Gilles Pain, Stephen John Davies, Agnes Bombrun
  • Patent number: 7825121
    Abstract: The use of CCR5 antagonists of the formula or a pharmaceutically acceptable salt thereof, wherein R is optionally substituted phenyl, pyridyl, thiophenyl or naphthyl; R1 is hydrogen or alkyl; R2 is substituted phenyl, substituted heteroaryl, naphthyl, fluorenyl, diphenylmethyl or optionally substituted phenyl- or heteroaryl-alkyl; R3 is hydrogen, alkyl, alkoxyalkyl, cycloalkyl, cycloalkylalkyl, or optionally substituted phenyl, phenylalkyl, naphthyl, naphthylalkyl, heteroaryl or heteroarylalkyl; R4, R5 and R7 are hydrogen or alkyl; R6 is hydrogen, alkyl or alkenyl; for the treatment of HIV, solid organ transplant rejection, graft v.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: November 2, 2010
    Assignee: Schering Corporation
    Inventors: Ragulan Ramanathan, Anima Ghosal, Michael W. Miller, Swapan K. Chowdhury, Kevin B. Alton
  • Patent number: 7820660
    Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.
    Type: Grant
    Filed: June 20, 2008
    Date of Patent: October 26, 2010
    Assignee: Instituto di Ricerche di Biologia Molecolare P. Angeletti S.p.A.
    Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
  • Patent number: 7820648
    Abstract: The present invention relates to a compound of the formula 1 or a pharmaceutically acceptable salt thereof, wherein Ar is a group of formula and R1, R2, R13, A, K, M, L1, L2, X, Y1, Y2, Q, salt thereof, wherein R1, R2, R13, A, K, L1, L2, W, X, Z1, Z2, Y1, Y2, Z1, Z2, M, Q, W, X, m, p and q are as defined herein. Such novel pyrimidine derivatives are useful in the treatment of abnormal cell growth, such as cancer, in mammals. The invention also relates to a method of using such compounds in the treatment of abnormal cell growth in mammals, especially humans, and to pharmaceutical compositions containing such compounds.
    Type: Grant
    Filed: December 20, 2006
    Date of Patent: October 26, 2010
    Assignees: Pfizer Inc, Pfizer Products Inc
    Inventors: Samit Kumar Bhattacharya, Michael Joseph Luzzio, Donn Gregory Wishka, Gonghua Pan, Arthur Douglas Brosius, Joel Thomas Arcari, James Alfred Southers, Jr., Kendra Louise Nelson, Jun Xiao
  • Patent number: 7820654
    Abstract: The present invention is directed to a compounds, methods and compositions for making the compounds and methods of treating a variety of diseases and disease states including atherosclerosis, arthritis, restenosis, diabetic nephropathy, or dyslipidemia, or disease states mediated by the low expression of Perlecan, comprising the administration of new heterocyclic compounds, particularly substituted pyrimidines.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: October 26, 2010
    Assignee: Dr. Reddy's Laboratories Ltd.
    Inventors: Manojit Pal, Srinivas Kalleda, Srinivas Padakanti, Nalivela Kumara Swamy, Koteswar Rao Yeleswarapu, Christopher W. Alexander, Ish Khanna, Javed Iqbal, Sivaram Pillarisetti, Deepak Barange
  • Publication number: 20100267702
    Abstract: Disclosed are bisbenzamidine and bisbenzamidoxime compounds useful for treatment of trypanosomiasis. The compounds disclosed are useful for treating mammals infected with parasitic hemoflagellates, in particular Trypanosoma brucei gambiense and Trypanosoma brucei rhodesiense.
    Type: Application
    Filed: July 2, 2010
    Publication date: October 21, 2010
    Inventors: Tien L. HUANG, Jean Jacques VANDEN EYNDE, Annie MAYENCE, Cyrus BACCHI, Isaac O. DONKOR, Nageswara R. KODE
  • Publication number: 20100266714
    Abstract: The subject invention relates to novel P2X3 receptor antagonists that play a critical role in treating disease states associated with pain, in particular peripheral pain, inflammatory pain, or tissue injury pain that can be treated using a P2X3 receptor subunit modulator.
    Type: Application
    Filed: October 29, 2008
    Publication date: October 21, 2010
    Inventors: Christopher S Burgey, Diem Nguyen, Zhengwu Deng, Daniel V. Paone, Craig M. Potteiger, Joseph P. Vacca
  • Patent number: 7816353
    Abstract: Compounds of formula III: wherein R5a, R3, X, Y, Q, R1a and R1b are as defined in the specification, pharmaceutically acceptable salts thereof, and methods of use thereof.
    Type: Grant
    Filed: October 22, 2004
    Date of Patent: October 19, 2010
    Assignee: Exelixis, Inc.
    Inventors: Wei Cheng, Erick Wang Co, Moon Hwan Kim, Rhett Ronald Klein, Donna T. Le, Amy Lew Tsuhako, John M. Nuss, Wei Xu
  • Publication number: 20100261722
    Abstract: HIV replication inhibitors of formula R1 is hydrogen; aryl; formyl; C1-6alkylcarbonyl; C1-6alkyl; C1-6alkyloxycarbonyl; R2, R3, R7 and R8 are hydrogen; hydroxy; halo; C3-7cycloalkyl; C1-6alkyloxy; carboxyl; C1-6alkyloxycarbonyl; cyano; nitro; amino; mono- or di(C1-6alkyl)amino; polyhaloC1-6alkyl; polyhaloC1-6alkyloxy; —C(?O)R10; C1-6alkyl optionally substituted with halo, cyano or —C(?O)R10; optionally substituted C1-6alkyl, C2-6alkenyl, or C2-6alkynyl; R4 and R9 are hydroxy; halo; C3-7cycloalkyl; C1-6alkyloxy; carboxyl; C1-6alkyloxycarbonyl; formyl; cyano; nitro; amino; mono- or di(C1-6alkyl)amino; polyhaloC1-6alkyl; polyhaloC1-6alkyloxy; —C(?O)R10; cyano; —S(?O)rR10; —NH—S(?O)2R10; —NHC(?O)H; —C(?O)NHNH2; —NHC(?O)R10; Het; —Y-Het; optionally substituted C1-6alkyl, C2-6alkenyl or C2-6alkynyl; R5 is C2-6alkenyl or C2-6alkynyl both substituted with cyano, aminocarbonyl, mono- and di(C1-6alkyl)aminocarbonyl, aryl, pyridyl, thienyl, furanyl, or with one or two C1-6alkyloxy groups; Het; —C(?O)NR5aR5b; —C
    Type: Application
    Filed: December 28, 2007
    Publication date: October 14, 2010
    Inventors: Jerôme Emile Georges Guillemont, Céline Isabelle Mordant, Benoit Antoine Schmitt
  • Patent number: 7812022
    Abstract: The present invention provides 2-pyrimidinyl pyrazolopyridine compounds, compositions containing the same, as well as processes for the preparation and their use as pharmaceutical agents.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: October 12, 2010
    Assignee: GlaxoSmithKline LLC
    Inventors: David Edward Uehling, Kirk Lawrence Stevens, Scott Howard Dickerson, Alex Gregory Waterson, Philip Anthony Harris, Douglas McCord Sammond, Robert Dale Hubbard, Holly Kathleen Emerson, Joseph W. Wilson
  • Patent number: 7807673
    Abstract: The present invention provides 2-pyrimidinyl pyrazolopyridine compounds, compositions containing the same, as well as processes for the preparation and their use as pharmaceutical agents.
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: October 5, 2010
    Assignee: GlaxoSmithKline LLC
    Inventors: David Edward Uehling, Robert Dale Hubbard, Alex Gregory Waterson, Kimberly Petrov, Neil Bifulco, Jr., Joseph Wendell Wilson, Jennifer Gabriel Badiang, Mul Cheung, Mariko Yamabe
  • Publication number: 20100249092
    Abstract: The present invention provides compounds, pharmaceutically acceptable compositions thereof, and methods of using the same.
    Type: Application
    Filed: December 29, 2009
    Publication date: September 30, 2010
    Applicant: Avila Therapeutics, Inc.
    Inventors: Juswinder Singh, Russell Petter, Richland Wayne Tester, Arthur F. Kluge, Hormoz Mazdiyasni, William Frederick Westlin, III, Deqiang Niu, Lixin Qiao
  • Patent number: 7803821
    Abstract: The present invention relates to N-cycloalkyl-carboxamide, N-cycloalkyl-thiocarboxamide and N-cycloalkyl-N-substituted carboximidamide derivatives of formula (I) wherein A represents carbo-linked, 5-membered heterocyclyl groups, T represents O, S, NRc, N—ORd, N—NRcRd or N—CN, Z1 represents cycloalkyl groups and Z2 and Z3, W1 to W5 represent various substituents; their process of preparation, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: September 28, 2010
    Assignee: Bayer Cropscience SA
    Inventors: Philippe Desbordes, Ralf Dunkel, Stéphanie Gary, Marie-Claire Grosjean-Cournoyer, Benoît Hartmann, Philippe Rinolfi, Arounarith Tuch, Jean-Pierre Vors
  • Publication number: 20100240636
    Abstract: The present invention disclosed compounds of Structural Formula (I), and enantiomer, racemic body, pharmaceutically acceptable salts, solvates or hydrates thereof, wherein variable groups are as defined within, as well as methods for preparing such compounds. The compounds are useful as PPAR? agonist, through activating PPAR-RXR heterodimers that intereacts with specific DNA response elements within promoter regions of target gene, particularly in the treatment and prevention of polycystic kidney and cancer.
    Type: Application
    Filed: October 11, 2007
    Publication date: September 23, 2010
    Inventors: Jianhua Shen, Changlin Mei, Hualiang Jiang, Bin Dai, Yangliang Ye, Xishan Xiong, Jing Tang, Lili Fu
  • Publication number: 20100240639
    Abstract: This invention comprises the novel compounds of formula (I) wherein n, m, t, R1, R2, R3, R4, L, Q, X, Y, Z and have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
    Type: Application
    Filed: April 13, 2010
    Publication date: September 23, 2010
    Inventors: Kristof Van Emelen, Janine Arts, Leo-Jacobus Jozef Backx, Hans Louis Jos De Winter, Sven Franciscus Anna Van Brandt, Mac Gustaaf Celine Verdonck, Lieven Meerpoel, Isabelle Noëlle Constance Pilatte, Virginie Sophie Poncelet, Alexey Borisovich Dyatkin, Jimmy Arnold Viviane Van heusden
  • Patent number: 7799788
    Abstract: Here, the inventors disclose the treatment of imatinib mesylate resistant chronic myelogenous leukemia cells with a cotreatment of vorinostat (SAHA, suberoylanilide hydroxamic acid) and dasatinib, a dual Abl/Src kinase (TK) inhibitor. Combined treatment of cultured human CML and BaF3 cells with vorinostat and dasatinib induced more apoptosis than either agent alone, as well as synergistically induced loss of clonogenic survival, which was associated with greater depletion of Bcr-Abl, p-CrkL and p-STAT5 levels. Co-treatment with dasatinib and vorinostat also attenuated the levels of Bcr-AblE255K and Bcr-AblT315I and induced apoptosis of BaF3 cells with ectopic expression of the mutant forms of Bcr-Abl. Finally, co-treatment of the primary CML cells with vorinostat and dasatinib induced more loss of cell viability and depleted Bcr-Abl or Bcr-AblT315I, p-STAT5 and p-CrkL levels than either agent alone.
    Type: Grant
    Filed: February 2, 2009
    Date of Patent: September 21, 2010
    Assignees: University of South Florida, Bristol-Myers Squibb Company
    Inventors: Kapil N. Bhalla, Francis Y. Lee
  • Publication number: 20100234376
    Abstract: The invention provides a novel class of compounds of the Formula I: in which the symbols have the meanings given in the description and claims, to pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of FGFR3 kinase.
    Type: Application
    Filed: July 10, 2007
    Publication date: September 16, 2010
    Inventors: Pamela A. Albaugh, Yun He, Songchun Jiang, Pingda Ren, Xia Wang, Xing Wang, Yongping Xie