At Least Three Hetero Atoms In The Bicyclo Ring System Patents (Class 540/502)
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Publication number: 20140336153Abstract: The present invention provides substituted pyridine derivatives of formula (I), which may be therapeutically useful as as anti-bacterial agents, more particularly FabI inhibitors. Formula (I) in which R1 to R5 and L have the meanings given in the specification, and pharmaceutically acceptable salts thereof that are useful in the treatment and prevention in diseases or disorder, in particular their use in diseases or disorder where there is an advantage anti-bacterial agents, more particularly FabI inhibitors. The present invention also provides methods for synthesizing and administering the FabI inhibitor compounds. The present invention also provides pharmaceutical formulations comprising at least one of the FabI inhibitor compounds together with a pharmaceutically acceptable carrier, diluent or excipient therefor.Type: ApplicationFiled: November 29, 2012Publication date: November 13, 2014Inventors: Mohamed Takhi, Subramanya Hosahalli, Sunil Kumar Panigrahi, Muni Kumar Mahadari, Chandrashekar Reddy Kottam, Noorsaadah Abd Rahman, Rohana Yusof
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Patent number: 8846660Abstract: A compound having a 7-membered nitrogen-containing ring skeleton represented by the formula (I), which is useful for the prevention or treatment of diseases, in which chymase is involved and a pharmaceutical containing the same for the prevention or treatment of a disease, in which chymase is involved.Type: GrantFiled: December 24, 2010Date of Patent: September 30, 2014Assignee: Daiichi Sankyo Company, Ltd.Inventors: Tsuyoshi Muto, Taisaku Tanaka, Junko Futamura, Seiichi Imajo, Hajime Sugawara
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Patent number: 8822453Abstract: The present invention provides a novel diazepine compound that blocks the IKur current or the Kv1.5 channel potently and more selectively than other K+ channels. The present invention relates to a diazepine compound represented by General Formula (1) or a salt thereof, wherein R1, R2, R3, and R4 are each independently hydrogen, lower alkyl, cyclo lower alkyl or lower alkoxy lower alkyl; R2 and R3 may be linked to form lower alkylene; A1 is lower alkylene optionally substituted with one or more substituents selected from the group consisting of hydroxyl and oxo; Y1 and Y2 are each independently —N? or —CH?; and R5 is group represented by wherein R6 and R7 are each independently hydrogen or organic group; R6 and R7 may be linked to form a ring together with the neighboring group —XA—N—XB—; XA and XB are each independently a bond, lower alkylene, etc.Type: GrantFiled: August 20, 2010Date of Patent: September 2, 2014Assignee: Otsuka Pharmaceutical Co., Ltd.Inventors: Shuuji Matsumura, Hokuto Yamabe, Naohiro Isono, Noriaki Takemura, Takashi Oshiyama, Tsuyoshi Nagase, Masataka Ueda, Kuninori Tai
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Publication number: 20140155389Abstract: The present invention relates to compounds of formula (1) or pharmaceutical acceptable salts, wherein R1, X, Y, Z, A, B, G1, and n are defined in the description. The present invention relates also to compositions containing said compounds which are useful for inhibiting kinases such as ALK and methods of treating diseases such as cancer.Type: ApplicationFiled: January 20, 2012Publication date: June 5, 2014Applicant: ABBVIE INC.Inventors: Anil Vasudevan, Thomas Dale Penning, Huanming Chen, Bo Liang, Shaohui Wang, Zhongqiang Zhao, Dikun Chai, Leifu Yang, Yingxiang Gao, Marina Pliushchev
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Publication number: 20140038935Abstract: The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.Type: ApplicationFiled: January 21, 2013Publication date: February 6, 2014Applicant: VERTEX PHARMACEUTICALS INCORPORATEDInventor: Vertex Pharmaceuticals Incorporated
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SUBSTITUTED BICYCLIC CYCLOALKYL PYRAZOLE LACTAM ANALOGS AS ALLOSTERIC MODULATORS OF MGLUR5 RECEPTORS
Publication number: 20130345204Abstract: In one aspect, the invention relates to substituted bicyclic cycloalkyl pyrazole lactam analogs, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with glutamate dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.Type: ApplicationFiled: June 19, 2013Publication date: December 26, 2013Inventors: P. Jeffrey Conn, Craig W. Lindsley, Shaun R. Stauffer, José Manuel Bartolomé-Nebreda, Susana Conde-Ceide, Gregor James Macdonald, Han Min Tong -
Patent number: 8563542Abstract: The present invention relates to a compound of formula (VII)I, or a pharmaceutically acceptable salt or ester thereof, wherein: X is NR7; Y is O or N—(CH2)nR19; n is 1, 2 or 3; m is 1 or 2; R1 and R2 are each independently H, alkyl or cycloalkyl; R4 and R4? each independently H alkyl; or R4 and R4? together form a spiro cycloalkyl group; R19 is H, alkyl, aryl or a cycloalkyl group; R6 is OR8 or halogen; and R7 and R8 are each independently H or alkyl. Further aspects relate to pharmaceutical compositions comprising said compounds and use therefore in the treatment of proliferative disorders and the like.Type: GrantFiled: September 29, 2008Date of Patent: October 22, 2013Assignee: Cyclacel LimitedInventors: Jonathan James Hollick, Stuart Donald Jones, Claire June Flynn, Michael George Thomas
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Publication number: 20130237523Abstract: In part, the present invention is directed to antibacterial compounds.Type: ApplicationFiled: October 4, 2012Publication date: September 12, 2013Applicant: AFFINIUM PHARMACEUTICALS, INC.Inventors: Heinz W. Pauls, Jailall Ramnauth, Peter Sampson, Andras Toro
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Patent number: 8461149Abstract: The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.Type: GrantFiled: August 15, 2008Date of Patent: June 11, 2013Assignee: Vertex Pharmaceuticals IncorporatedInventors: Francoise Pierard, Jean-Damien Charrier
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Publication number: 20130116243Abstract: 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: ApplicationFiled: December 23, 2010Publication date: May 9, 2013Applicant: ALMAC DISCOVERY LIMITEDInventors: Lixin Zhang, Graham Peter Trevitt, Hugues Miel, Frank Burkamp, Timothy Harrison, Andrew John Wilkinson, Charles-Henry Fabritius
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Publication number: 20130035326Abstract: Provided herein are compounds for treatment of KIT, CSF-1R and/or FLT3 kinase mediated diseases. Also provided are pharmaceutical compositions comprising the compounds and methods of using the compounds and compositions.Type: ApplicationFiled: August 18, 2010Publication date: February 7, 2013Applicant: AMBIT BIOSCIENCES CORPORATIONInventors: Sunny Abraham, Mark W. Holladay, Gang Liu, Shimin Xu
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Publication number: 20120322793Abstract: In one aspect, the invention provides compounds of Formula I or pharmaceutically acceptable salts thereof. In another aspect, the invention provides methods for treatment of diseases or disorders mediated by a protein kinase, comprising administering a therapeutically effective amount of a compound of this invention.Type: ApplicationFiled: August 24, 2012Publication date: December 20, 2012Applicant: Vertex Pharmaceuticals IncorporatedInventors: Jean-Damien Charrier, Steven Durrant
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Patent number: 8318727Abstract: Compounds of the following formula are provided for use with kinases: wherein the variables are as defined herein. Also provided are 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: GrantFiled: December 7, 2010Date of Patent: November 27, 2012Assignee: Takeda Pharmaceutical Company LimitedInventors: Sheldon X Cao, Victoria Feher, Takashi Ichikawa, Benjamin Jones, Stephen W. Kaldor, Andre A. Kiryanov, Yan Liu, Chrisopher McBride, Srinivasa Ready Natala, Zhe Nie, Jeffrey A. Stafford, Betty Lam
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Publication number: 20120271045Abstract: A method of preparing a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof, wherein the variables of Structural Formula (I) are as described in the specification and claims. Additionally, the present invention relates to compounds of Structural Formula (I), which are useful as inhibitors of protein kinase.Type: ApplicationFiled: March 20, 2012Publication date: October 25, 2012Applicant: VERTEX PHARMACEUTICALS INCORPORATEDInventors: Jean-Damien Charrier, Steven Durrant, Michael O'Donnell
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Publication number: 20120252780Abstract: Provided herein are novel sirtuin-modulating compounds 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: ApplicationFiled: October 29, 2010Publication date: October 4, 2012Inventors: Pui Yee Ng, Charles Blum, Lauren McPherson, Robert B. Perni, Chi B. Vu, Mohammed Mahmood Ahmed, Jeremy S. Disch
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Patent number: 8278297Abstract: In one aspect, the invention provides compounds of Formula I or pharmaceutically acceptable salts thereof. In another aspect, the invention provides methods for treatment of diseases or disorders mediated by a protein kinase, comprising administering a therapeutically effective amount of a compound of this invention.Type: GrantFiled: December 23, 2010Date of Patent: October 2, 2012Assignee: Vertex Pharmaceuticals IncorporatedInventors: Jean-Damien Charrier, Steven Durrant
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Patent number: 8252787Abstract: In one aspect, the invention provides compounds of Formula I or pharmaceutically acceptable salts thereof. In another aspect, the invention provides methods for treatment of diseases or disorders mediated by a protein kinase, comprising administering a therapeutically effective amount of a compound of this invention.Type: GrantFiled: December 23, 2010Date of Patent: August 28, 2012Assignee: Vertex Pharmaceuticals IncorporatedInventors: Jean-Damien Charrier, Steven Durrant
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Publication number: 20120149898Abstract: The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.Type: ApplicationFiled: August 10, 2011Publication date: June 14, 2012Applicant: VERTEX PHARMACEUTICALS INCORPORATEDInventors: David Kay, Ronald Knetgel, Jean-Damien Charrier, Heather Twin
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Publication number: 20120108575Abstract: The invention relates to Heterocyclic-Substituted Piperidine Compounds, compositions comprising an effective amount of a Heterocyclic-Substituted Piperidine Compound and methods to treat or prevent a condition, such as pain, comprising administering to an animal in need thereof an effective amount of a Heterocyclic-Substituted Piperidine Compound.Type: ApplicationFiled: January 12, 2012Publication date: May 3, 2012Applicants: Shionogi & Co., Ltd., Purdue Pharma L.P.Inventors: Kevin C. Brown, R, Richard Goehring, Yoshiyasu BABA, Naoki Tsuno
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Publication number: 20120040961Abstract: The present invention relates to novel pyrimido-diazepinone compounds, methods of modulating protein kinases, including MPS1 (TTK), ERK5 (BMK1, MAPK7), polo kinase 1, 2, 3, or 4, Ack1, Ack2, AbI, DCAMKL1, ABL1, AbI mutants, DCAMKL2, ARK5, BRK, MKNK2, FGFR4, TNK1, PLK1, ULK2, PLK4, PRKD1, PRKD2, PRKD3, ROS 1, RPS6KA6, TAOK1, TAOK3, TNK2, Bcr-Abl, GAK, cSrc, TPR-Met, Tie2, MET, FGFR3, Aurora, AxI, Bmx, BTK, c-kit, CHK2, Flt3, MST2, p70S6K, PDGFR, PKB, PKC, Raf, ROCK-H, Rsk1, SGK, TrkA, TrkB and TrkC, and the use of such compounds in the treatment of various diseases, disorders or conditions.Type: ApplicationFiled: January 6, 2010Publication date: February 16, 2012Applicant: DANA-FARBER CANCER INSTITUTEInventors: Nathanael S. Gray, Xianming Deng, Nicholas Paul Kwiatkowski
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Publication number: 20120010197Abstract: In one aspect, the invention provides compounds of Formula I or pharmaceutically acceptable salts thereof. In another aspect, the invention provides methods for treatment of diseases or disorders mediated by a protein kinase, comprising administering a therapeutically effective amount of a compound of this invention.Type: ApplicationFiled: December 23, 2010Publication date: January 12, 2012Applicant: Vertex Pharmaceuticals IncorporatedInventors: Jean-Damien Charrier, Steven Durrant
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Publication number: 20110263575Abstract: The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.Type: ApplicationFiled: August 15, 2008Publication date: October 27, 2011Inventors: Francoise Pierard, Jean-Damien Charrier
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Patent number: 8026234Abstract: Compounds of the following formula are provided for use with kinases: wherein the variables are as defined herein. Also provided are 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: GrantFiled: September 24, 2008Date of Patent: September 27, 2011Assignee: Takeda Pharmaceutical Company LimitedInventors: Takashi Ichikawa, Stephen W. Kaldor
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Patent number: 8012960Abstract: Disclosed are compounds of the formula I or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein Ar, R1, R2, R3, R4 and R5 are as defined in the specification; and pharmaceutical compositions comprising the compounds of formula I. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula I in combination with a cholinesterase inhibitor or a muscarinic m1 agonist or m2 antagonist.Type: GrantFiled: June 7, 2010Date of Patent: September 6, 2011Assignee: Schering CorporationInventors: Zhaoning Zhu, Andrew W. Stamford, Brian McKittrick
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Patent number: 7994160Abstract: Disclosed are pyridazine compounds of the formula I which are useful for inhibiting glycogen synthase kinase 3 (GSK-3), methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds: In formula I indicates a single bond or a double bond; X is O, S or N—R5; R1, R2 are independently selected from the group consisting of H, NH2, NH—C1-C6-alkyl, OH, ?O, (i.e.Type: GrantFiled: July 12, 2006Date of Patent: August 9, 2011Assignee: Abbott GmbH & Co. KGInventors: Sean C. Turner, Margaretha Bakker, Roland Grandel, Michael Vierling
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Patent number: 7968536Abstract: The present invention provides compounds useful as inhibitors of protein kinase. The present invention also provides compositions thereof, and methods of treating Raf-mediated diseases.Type: GrantFiled: June 30, 2008Date of Patent: June 28, 2011Assignees: Millennium Pharmaceuticals, Inc., Sunesis Pharmaceuticals, Inc.Inventors: Jennifer Cossrow, Bing Guan, Alexey Ishchenko, John Howard Jones, Gnanasambandam Kumaravel, Alexey Lugovskoy, Hairuo Peng, Noel Powell, Brian C. Raimundo, Hiroko Tanaka, Jeffrey Vessels, Thomas Wynn, Zhili Xin
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Publication number: 20110046093Abstract: The present invention relates to a compound of formula (VII)I, or a pharmaceutically acceptable salt or ester thereof, wherein: X is NR7; Y is O or N—(CH2)nR19; n is 1, 2 or 3; m is 1 or 2; R1 and R2 are each independently H, alkyl or cycloalkyl; R4 and R4? each independently H alkyl; or R4 and R4? together form a spiro cycloalkyl group; R19 is H, alkyl, aryl or a cycloalkyl group; R6 is OR8 or halogen; and R7 and R8 are each independently H or alkyl. Further aspects relate to pharmaceutical compositions comprising said compounds and use therefore in the treatment of proliferative disorders and the like.Type: ApplicationFiled: September 29, 2008Publication date: February 24, 2011Applicant: CYCLACEL LIMITEDInventors: Jonathan James Hollick, Stuart Donald Jones, Claire June Flynn, Michael George Thomas
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Publication number: 20110040087Abstract: Peptide mimetics of structure X herein which (i) provide a wide range of sidechain functions at all sidechain positions, (ii) can be incorporated in a peptide sequence, (iii) can be readily synthesized and (iv) have a variety of conformations. There is also provided a novel process which can provide valuable intermediates in relation to production of peptide mimetics of structure X which intermediates have a high degree of chemo- and stereo-selectivity. Preferred mimetics include structures I, II, III, IV, V and VI.Type: ApplicationFiled: August 18, 2010Publication date: February 17, 2011Applicant: Mimetica Pty Ltd.Inventors: Peter Joseph Cassidy, Peter Alan Hunt, Paul Francis Alewood, Tracie Elizabeh Ramsdale
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Patent number: 7838517Abstract: The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.Type: GrantFiled: May 15, 2009Date of Patent: November 23, 2010Assignee: Vertex Pharmaceuticals IncorporatedInventors: Ronald Knegtel, Jean-Damien Charrier, Steven Durrant, Guy Brenchley, Michael Mortimore
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Publication number: 20100261641Abstract: The present invention relates to a spiro-piperidine compound represented by formula (I): wherein R1 represents hydrogen, an aliphatic hydrocarbon group which may have a substituent(s) or a cyclic group which may have a substituent(s); and ring A represents a 5- to 8-membered cyclic group which may have a substituent(s), a salt thereof, an N-oxide thereof, a quaternary ammonium salt thereof or a solvate thereof, or a prodrug thereof. The compounds represented by formula (I) have chemokine antagonistic action, so that they are useful for prevention and/or treatment of various inflammatory diseases, immune diseases such as autoimmune diseases or allergic diseases, or HIV infection.Type: ApplicationFiled: December 11, 2008Publication date: October 14, 2010Applicant: Ono Pharmaceutical Co., Ltd.Inventors: Rena Nishizawa, Yoshikazu Takaoka, Hiromu Habashita, Shiro Shibayama, Masaya Kokubo
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Publication number: 20100247519Abstract: Disclosed are compounds of the formula I or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein Ar, R1, R2, R3, R4 and R5 are as defined in the specification; and pharmaceutical compositions comprising the compounds of formula I. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula I in combination with a cholinesterase inhibitor or a muscarinic m1 agonist or m2 antagonist.Type: ApplicationFiled: June 7, 2010Publication date: September 30, 2010Applicant: Schering CorporationInventors: Zhaoning Zhu, Andrew W. Stamford, Brian McKittrick
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Publication number: 20100240641Abstract: The present invention provides a compound of formula I: Said compound is inhibitor of CYP11B2 and/or CYP11B1, and thus can be employed for the treatment of a disorder or disease mediated by CYP11B2 and/or CYP11B1.Type: ApplicationFiled: May 24, 2007Publication date: September 23, 2010Inventors: Julien Papillon, Gary Michael Ksander, Qi-Ying Hu
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Patent number: 7763616Abstract: The present application discloses a compound, or enantiomers, stereoisomers, rotamers, tautomers, racemates or prodrug of said compound, or pharmaceutically acceptable salts, solvates or esters of said compound, or of said prodrug, said compound having the general structure shown in Formula 1: or a pharmaceutically acceptable salt, solvate or ester thereof, wherein the various moieties are defined herein. Also disclosed is a method of treating chemokine mediated diseases, such as, palliative therapy, curative therapy, prophylactic therapy of certain diseases and conditions such as inflammatory diseases (non-limiting example(s) include, psoriasis), autoimmune diseases (non-limiting example(s) include, rheumatoid arthritis, multiple sclerosis), graft rejection (non-limiting example(s) include, allograft rejection, xenograft rejection), infectious diseases (e.Type: GrantFiled: February 14, 2006Date of Patent: July 27, 2010Assignee: Schering CorporationInventors: Wensheng Yu, Seong Heon Kim, Gopinadhan N. Anilkumar, Stuart B. Rosenblum, Bandarpalle B. Shankar, Brian F. McGuinness, Douglas W. Hobbs, Yuefei Shao
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Publication number: 20100143301Abstract: Provided are modulators of TLRs of Formula II: pharmaceutically acceptable salts thereof, compositions containing such compounds, and therapeutic methods that include the administration of such compounds.Type: ApplicationFiled: December 7, 2009Publication date: June 10, 2010Applicant: Gilead Sciences, Inc.Inventors: Manoj C. Desai, Randall L. Halcomb, Paul Hrvatin, Hon Chung Hui, Ryan Mc Fadden, Paul A. Roethle, Hong Yang
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Patent number: 7709471Abstract: There is provided a compound of formula (I): processes for the manufacture thereof, pharmaceutical compositions thereof and uses in therapy.Type: GrantFiled: July 5, 2007Date of Patent: May 4, 2010Assignee: AstraZeneca ABInventors: Christopher Thomas Halsall, David Alan Rudge, Iain Simpson, Richard Andrew Ward
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Publication number: 20090318408Abstract: The present invention provides PLK1 inhibitor compounds of formula I: useful in the treatment or control of cell proliferative disorders, particularly oncological disorders. These compounds and formulations containing such compounds may be useful in the treatment or control of solid tumors, such as, for example, breast, colon, lung and prostate tumors and other oncological diseases such as non-Hodgkin's lymphomas. Also provided are intermediate compounds useful in the synthesis of compounds of formula I.Type: ApplicationFiled: June 16, 2009Publication date: December 24, 2009Inventors: Jianping Cai, Shaoqing Chen, Xin-Jie Chu, Kin-Chun Luk, Steven Gregory Mischke, Hongmao Sun, Peter Michael Wovkulich
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Publication number: 20090291938Abstract: Compounds of the following formula are provided for use with kinases: wherein the variables are as defined herein. Also provided are 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: ApplicationFiled: November 19, 2008Publication date: November 26, 2009Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITEDInventors: Sheldon X. Cao, Victoria Feher, Takashi Ichikawa, Benjamin Jones, Stephen W. Kaldor, Andre A. Kiryanov, Betty Lam, Yan Liu, Christopher McBride, Srinivasa Reddy Natala, Zhe Nie, Jeffrey A. Stafford
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Publication number: 20090281092Abstract: Compounds of the following formula are provided for use with kinases: wherein the variables are as defined herein. Also provided are 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: ApplicationFiled: September 24, 2008Publication date: November 12, 2009Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITEDInventors: Sheldon X. Cao, Victoria Feher, Takashi Ichikawa, Benjamin Jones, Stephen W. Kaldor, Andre A. Kiryanov, Betty Lam, Yan Liu, Christopher McBride, Srinivasa Reddy Natala, Zhe Nie, Jeffrey A. Stafford
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Publication number: 20090275727Abstract: This invention provides novel compounds useful for the synthesis of peptide mimetics, and describes the use of these compounds for the synthesis of novel reverse turn mimetics. The reverse turn mimetics of the invention have the general structure X wherein the variables are as defined herein.Type: ApplicationFiled: April 24, 2009Publication date: November 5, 2009Applicant: MIMETICA PTY LIMITEDInventors: Peter J. Cassidy, Paul Francis Alewood, Andrea Joy Vernall
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Publication number: 20090264420Abstract: The present invention provides a compound of formula I: said compound is inhibitor of aldosterone synthase, and/or 11 beta-hydroxylase (CYPL11B1), and/or aromatase, and thus can be employed for the treatment of a disorder or disease mediated by aldosterone synthase, aromatase, or CYPL11B1. Accordingly, the compound of formula I can be used in treatment of hypokalemia, hypertension, congestive heart failure, renal failure, in particular, chronic renal failure, restenosis, atherosclerosis, syndrome X, obesity, nephropathy, post-myocardial infarction, coronary heart diseases, increased formation of collagen, fibrosis and remodeling following hypertension and endothelial dysfunction. Finally, the present invention also provides a pharmaceutical composition.Type: ApplicationFiled: August 23, 2007Publication date: October 22, 2009Inventors: Gary Michael Ksander, Qi-Ying Hu
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Patent number: 7498323Abstract: The present invention relates to a spiro-piperidine compound represented by formula (I): wherein R1 represents hydrogen, an aliphatic hydrocarbon group which may have a substituent(s) or a cyclic group which may have a substituent(s); and ring A represents a 5- to 8-membered cyclic group which may have a substituent(s), a salt thereof, an N-oxide thereof, a quaternary ammonium salt thereof or a solvate thereof, or a prodrug thereof. The compounds represented by formula (I) have chemokine antagonistic action, so that they are useful for prevention and/or treatment of various inflammatory diseases, immune diseases such as autoimmune diseases or allergic diseases, or HIV infection.Type: GrantFiled: April 16, 2004Date of Patent: March 3, 2009Assignee: Ono Pharmaceuticals Co., Ltd.Inventors: Rena Nishizawa, Yoshikazu Takaoka, Hiromu Habashita, Shiro Shibayama, Masaya Kokubo
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Publication number: 20090054413Abstract: The present invention provides a compound of a formula (I): wherein the variables are defined herein; to a process for preparing such a compound; and to the use of such a compound in the treatment of a PDE 4 mediated disease state.Type: ApplicationFiled: October 2, 2006Publication date: February 26, 2009Applicant: AstraZeneca ABInventors: Krister Henriksson, Annea Lisius, Peter Sjo, Peter Storm
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Patent number: 7476665Abstract: The present invention is directed to compounds of Formula I: I (where variables R1?, R2?, R3?, R6?, R7?, G, J, Q, T, U, V, W, X and Y are as defined herein) useful as antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.Type: GrantFiled: June 24, 2004Date of Patent: January 13, 2009Assignee: Merck & Co., Inc.Inventors: Christopher S. Burgey, Craig A. Stump, Theresa M. Williams
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Patent number: 7476666Abstract: Bicyclic pyrazoles of Formula I are inhibitors of HIV integrase and inhibitors of HIV replication: wherein Z is O or N(R8); n is an integer equal to zero or 1; and R1, R2, R3, R4, R5, R6, R7 and R8 are defined herein. The 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.Type: GrantFiled: June 3, 2005Date of Patent: January 13, 2009Assignee: Merck & Co., Inc.Inventors: John S. Wai, Peter D. Williams, H. Marie Langford
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Publication number: 20080234255Abstract: The present invention provides PLK1 inhibitor compounds of formula I: Useful in the treatment or control of cell proliferative disorders, particularly oncological disorders. These compounds and formulations containing such compounds may be useful in the treatment or control of solid tumors, such as, for example, breast, colon, lung and prostate tumors and other oncological diseases such as non-Hodgkin's lymphomas.Type: ApplicationFiled: March 19, 2008Publication date: September 25, 2008Inventor: Shaoqing Chen
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Patent number: 7294631Abstract: The invention relates to a dihydrospiro-[cycloalkylamine]-pyrimidone derivative represented by formula (I) or a salt thereof: wherein X, Y, R1, R2, R3, R4, o, m, n, p and q are as defined herein. The invention relates also to a medicament comprising the said derivative or a salt thereof as an active ingredient which is used for preventive and/or therapeutic treatment of a neurodegenerative disease caused by abnormal activity of GSK3?, such as Alzheimer disease.Type: GrantFiled: June 12, 2006Date of Patent: November 13, 2007Assignees: Sanofi-Aventis, Mitsubishi Pharma CorporationInventors: Nathalie Chereze, Alistair Lochead, Mourad Saady, Franck Slowinski, Philippe Yaiche
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Patent number: 7232816Abstract: The invention relates to novel substituted pyrazolo[4,3-e]-diazepines of general formula: to pharmaceutical compositions containing them, to their use as medicinal products and to processes for preparing them.Type: GrantFiled: February 2, 2005Date of Patent: June 19, 2007Assignee: Pfizer, Inc.Inventors: Catherine Burnouf, Amaya Berecibar, Michael Navet
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Patent number: 7151097Abstract: Compounds of Formula (I) are described herein. The compounds have been shown to act as cannabinoid receptor ligands and are therefore useful in the treatment of diseases linked to the mediation of the cannabinoid receptors in animals.Type: GrantFiled: October 22, 2004Date of Patent: December 19, 2006Assignee: Pfizer Inc.Inventors: Philip A. Carpino, Robert L. Dow, David A. Griffith
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Patent number: 7122662Abstract: This invention relates to tricyclic compounds having spiro union represented by the following formula (I) or its salt which is useful as a drug, and in particular, as an inhibitor for activated blood coagulation factor X, which can be administered orally and which exhibits strong anticoagulation action. The invention also relates to a pharmacophore which was derived from the compound and is useful in molecular designing of the FXa inhibitor.Type: GrantFiled: December 16, 2004Date of Patent: October 17, 2006Assignee: Mochida Pharmaceutical Co., Ltd.Inventors: Hidemitsu Nishida, Fumihiko Saitoh, Kousuke Harada, Ikuya Shiromizu, Takafumi Mukaihira
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Patent number: 7064119Abstract: A novel fused bicyclic pyrimidine derivative or a salt thereof that acts as a tachykinin receptor antagonist and, in particular, as an NK1 receptor antagonist is represented by the following general formula (1): wherein the rings A and B are each a benzene ring having 1 to 3 substituents (any adjacent two of which may be bound to one another to form a ring); the ring C is a nitrogen-containing ring; R is a hydrogen atom, a C1 to C6 alkyl group, a C1 to C6 alkylcarbonyl group, or a C1 to C6 alkylsulfonyl group; m is 1 or 2; and n is 2 or 3.Type: GrantFiled: March 24, 2003Date of Patent: June 20, 2006Assignee: Kyorin Pharmaceutical Co., Ltd.Inventors: Shigeki Seto, Asao Tanioka, Makoto Ikeda, Shigeru Izawa