Ring Nitrogen In The Polycyclo Ring System Patents (Class 514/339)
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Publication number: 20120289505Abstract: The present invention relates to heterocyclic compounds in all their stereoisomeric and tautomeric forms; and their pharmaceutically acceptable salts, pharmaceutically acceptable solvates and pharmaceutically acceptable polymorphs. The invention also relates to processes for the manufacture of the heterocyclic compounds and to pharmaceutical compositions containing them. The said compounds and their pharmaceutical compositions are useful in the prevention and treatment of diseases or disorders mediated by diacylglycerol acyltransferase (DGAT), particularly DGAT1. The present invention further provides a method of treatment of such diseases or disorders by administering a therapeutically effective amount of said compounds or their pharmaceutical compositions, to a mammal in need thereof.Type: ApplicationFiled: December 30, 2010Publication date: November 15, 2012Inventors: Ravindra Dnyandev Jadhav, Rajiv Sharma
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Patent number: 8309596Abstract: The present invention relates to the crystal structure of the serine protease kallikrein 7 and to the use of this crystal structure in drug discovery. The present invention also relates to compounds binding specifically to this active site of kallikrein 7.Type: GrantFiled: June 26, 2008Date of Patent: November 13, 2012Assignee: Novartis AGInventors: Stefanie Flohr, Stefan Andreas Randl, Nils Ostermann, Ulrich Hassiepen, Frederic Berst, Ursula Bodendorf, Bernd Gerhartz, Andreas Marzinzik, Claus Ehrhardt, Josef Gottfried Meingassner
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Patent number: 8299066Abstract: This invention provides a compound of the formula (I): a pharmaceutically acceptable salt or solvate thereof, wherein R1 is substituted or unsubstituted alkyl or the like, R2 is hydrogen or substituted or unsubstituted alkyl, Ring A is monocyclic or bicyclic aromatic heterocycle, R3 is substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl or substituted or unsubstituted heterocycle, R4 is halogen, cyano, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl or the like, m is an integer between 0 and 2, n is an integer between 0 and 5, R is halogen, oxo, cyano, nitro, substituted or unsubstituted alkyl or the like, and p is an integer between 0 and 2 as novel compounds having NPY Y5 antagonistic activity.Type: GrantFiled: January 20, 2012Date of Patent: October 30, 2012Assignee: Shionogi & Co., Ltd.Inventors: Masahiro Sakagami, Hiroshi Hashizume, Satoru Tanaka
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Publication number: 20120269738Abstract: The present invention relates to methods of detecting and monitoring aggregation of beta-amyloid peptides which are associated with neurodegenerative diseases as well as treating and/or preventing the neurodegenerative diseases by using carbazole-based fluorophores. In particular, the present invention provides methods for labeling and imaging the beta-amyloid (A?) peptides, oligomers, and fibrils in vitro and/or in vivo, as well as treating and/or preventing Alzheimer's disease by using the carbazole-based fluorophores of the present invention.Type: ApplicationFiled: April 13, 2012Publication date: October 25, 2012Applicant: Hong Kong Baptist UniversityInventors: Wanggui YANG, Yi WONG, Olivia T. W. NG, Hung Wing LI, Ken K. L. YUNG, Daniel W. J. KWONG, Ricky M. S. WONG
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Publication number: 20120270879Abstract: Disclosed are CCR1 receptor antagonists of the formula (I) wherein Ar1, Ar2, R1-R3, X and L are disclosed herein. Also disclosed are compositions, methods of making and using compounds of the formula (I).Type: ApplicationFiled: October 21, 2010Publication date: October 25, 2012Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Brian Nicholas Cook, Daniel Kuzmich
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Publication number: 20120270859Abstract: The present invention encompasses compounds of general formula (1) wherein R1 to R4 are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, and their use for preparing a pharmaceutical composition having the above-mentioned properties.Type: ApplicationFiled: June 14, 2012Publication date: October 25, 2012Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Matthias TREU, Ulrich GUERTLER, Thomas KARNER, Oliver KRAEMER, Jens Juergen QUANT, Stephan Karl ZAHN
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Publication number: 20120258947Abstract: Substituted 6-amino-nicotinamides, pharmaceutical compositions containing these compounds and also use of these compounds in the treatment and/or prophylaxis of pain and further diseases and/or disorders.Type: ApplicationFiled: April 18, 2012Publication date: October 11, 2012Applicant: Grunenthal GmbHInventors: Sven KÜHNERT, Gregor Bahrenberg, Achim Kless, Wolfgang Schröder, Simon Lucas
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Publication number: 20120258948Abstract: The present invention is directed to a new class of hydroxamic acid derivatives of formula I, wherein the variables G, T, D, L, R1, R2, R3 are as described herein, their use as LpxC inhibitors, and more specifically their use to treat bacterial infections in a patient in need thereof.Type: ApplicationFiled: December 6, 2010Publication date: October 11, 2012Inventors: Matthew Frank Brown, Ye Che, Anthony Marfat, Michael Joseph Melnick, Justin Ian Montgomery, Usa Reilly
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Publication number: 20120258954Abstract: 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: ApplicationFiled: May 29, 2012Publication date: October 11, 2012Applicant: NOVARTIS AGInventors: Claus Ehrhardt, Leslie Wighton McQuire, Pascal Rigollier, Olivier Rogel, Michael Shultz, Ruben Alberto Tommasi
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Patent number: 8283365Abstract: This invention relates to modulation of the ?7 nicotinic acetylcholine receptor (nAChR) by a compound of formula (I) or a salt thereofType: GrantFiled: April 16, 2009Date of Patent: October 9, 2012Assignee: Proximagen LimitedInventors: Kevin Dinnell, Andrew P Lightfoot, Howard Robert Marshall
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Publication number: 20120252798Abstract: The present invention relates to new indole compounds, pharmaceutically acceptable salts or isomers thereof which are useful for the prevention or treatment of cellular necrosis and necrosis-associated diseases. The present invention also relates to a method and a composition for the prevention or treatment of cellular necrosis and necrosis-associated diseases, comprising said indole compounds as an active ingredient.Type: ApplicationFiled: June 11, 2012Publication date: October 4, 2012Inventors: Soon Ha KIM, Hyoung Jin Kim, Sun Young Koo, Sung Bae Lee, Heui Sul Park, Seung Hyun Yoon, Seung Yup Paek, Hyo Shin Kwak, Dong Ook Seo, Eok Park
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Patent number: 8273749Abstract: A series of N-substituted oxindole derivatives represented by Formula I, or pharmaceutically acceptable salts thereof. Pharmaceutical compositions comprise an effective amount of the instant compounds, either alone, or in combination with one or more other therapeutically active compounds, and a pharmaceutically acceptable carrier. Methods of treating conditions associated with, or caused by, calcium channel activity, including, for example, acute pain, chronic pain, visceral pain, inflammatory pain, neuropathic pain, urinary incontinence, itchiness, allergic dermatitis, epilepsy, diabetic neuropathy, irritable bowel syndrome, depression, anxiety, multiple sclerosis, sleep disorder, bipolar disorder and stroke, comprise administering an effective amount of the present compounds, either alone, or in combination with one or more other therapeutically active compounds.Type: GrantFiled: September 30, 2008Date of Patent: September 25, 2012Assignee: Merck Sharp & Dohme Corp.Inventors: Joseph L. Duffy, Scott B. Hoyt, Clare London
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Patent number: 8268891Abstract: Classes of compounds that exhibit effective inhibition of autotaxin enzymes are provided. Such classes include thioureas, diphenyldiazerenes, xanthenes, and isoindoles and exhibit reactivity with autotaxin to ultimately reduce the size of the reactive sites thereon to prevent conversion of lysophosphatidyl choline to lysophophatidic acid. Furthermore, such compounds can be incorporated within delivery forms for human ingestion. As such, these compounds accord an excellent manner of potentially reducing generation of certain cancers attributable to the presence of naturally occurring autotaxin within the human body. Methods of inactivating autotaxin to certain degrees therewith such compounds are encompassed within invention as well.Type: GrantFiled: November 13, 2008Date of Patent: September 18, 2012Assignee: University of Memphis Research FoundationInventors: Abby Louise Parrill-Baker, Daniel Lee Baker
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Patent number: 8268803Abstract: The present invention relates to 5,6-ring annulated indole derivatives of the formula (I), compositions comprising at least one 5,6-ring annulated indole derivatives, and methods of using the 5,6-ring annulated indole derivatives for treating or preventing a viral infection or a virus-related disorder in a patient.Type: GrantFiled: December 17, 2007Date of Patent: September 18, 2012Assignee: Merck Sharp & Dohme Corp.Inventors: Frank Bennett, Srikanth Venkatraman, F. George Njoroge, Kevin X. Chen, Neng-Yang Shih, Stuart B. Rosenblum, Joseph A. Kozlowski
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Patent number: 8269008Abstract: The present invention relates to novel compounds capable of modulating the stability and/or activity of hypoxia inducible factor (HIF) by inhibiting the activity of at least one HIF hydroxylase enzyme.Type: GrantFiled: December 2, 2008Date of Patent: September 18, 2012Assignee: FibroGen, Inc.Inventors: Michael P. Arend, Heng Cheng, Lee A. Flippin, Danny Ng, Eric D. Turtle, Min Wu
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Publication number: 20120232070Abstract: Compounds derived from indole, notably useful in therapeutics, selected from: i) the compounds of formula: and ii) the pharmaceutically acceptable salts of the compounds of formula (I); in which R1, R2, R3, R4, R5, R6, R8, R9 and Cy have defined meanings, and the use of such compounds in pharmaceuticals for the treatment of neurodegenerative diseases, particularly Parkinson's disease.Type: ApplicationFiled: March 9, 2012Publication date: September 13, 2012Applicant: Laboratoires Fournier SAInventors: Jerome Amaudrut, Benaissa Boubia, Maria Johanna Petronella Van Dongen, Fabrice Guillier, Olivia Poupardin-Olivier
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Publication number: 20120225845Abstract: The invention provides novel compounds useful for the treatment of disorders associated with a defect in vesicular transport (e.g., axonal transport). The compounds have a substituents chosen from -L-C(?O)OH, -L-CH?CHC(?O)OH, -L-C(?O)NH2, -L-C(?O)NH(C1-3 alkyl), -L-C(?O)N(C1-3 alkyl)2, -L-S(?O)2(C1-3alkyl), -L-S(?O)2NH2, -L-S(?O)2N(C1-3 alkyl)2, -L-S(?O)2NH(C1-3 alkyl), -L-C(?O)NHOH, -L-C(?O)CH2NH2, -L-C(?O)CH2OH, -L-C(?O)CH2SH, -L-C(?O)NHCN, -L-NHC(?O)ORo, -L-C(?O)NHRo, -L-NH(C?O)NHRo, -L-C(?O)N(Ro)2, -L-NH(C?O)N(Ro)2, -L-sulfo, -L-(2,6 difluorophenol), -L-phosphono, and -L-tetrazolyl, where L is a linker.Type: ApplicationFiled: May 4, 2012Publication date: September 6, 2012Applicant: Myrexis, Inc.Inventors: Christine Klein, Andrew D. Gassman, Leena Bhoite, John Manfredi
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Publication number: 20120225873Abstract: The invention provides novel compounds useful for the treatment of neurodegenerative disorders including Alzheimer's disease and dementia. The compounds have a substituents chosen from -L-C(?O)OH, -L-CH?CHC(?O)OH, -L-C(?O)NH2, -L-C(?O)NH(C1-3 alkyl), -L-C(?O)N(C1-3 alkyl)2, -L-S(?O)2(C1-3alkyl), -L-S(?O)2NH2, -L-S(?O)2N(C1-3 alkyl)2, -L-S(?O)2NH(C1-3 alkyl), -L-C(?O)NHOH, -L-C(?O)CH2NH2, -L-C(?O)CH2OH, -L-C(?O)CH2SH, -L-C(?O)NHCN, -L-NHC(?O)ORo, -L-C(?O)NHRo, -L-NH(C?O)NHRo, -L-C(?O)N(Ro)2, -L-NH(C?O)N(Ro)2, -L-sulfo, -L-(2,6 difluorophenol), -L-phosphono, and -L-tetrazolyl, where L is a linker.Type: ApplicationFiled: April 13, 2012Publication date: September 6, 2012Applicant: Myrexis, Inc.Inventors: Rachel Slade, Yevgeniya Klimova, Robert J. Halter, Ashantai J. Yungai, Warren S. Weiner, Ruth J. Walton, Jon Adam Willardsen, Mark B. Anderson, Kenton Zavitz
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Publication number: 20120220599Abstract: The present invention relates to 1-aza-bicycloalkyl derivatives of formula I, wherein X is CH2 or a single bond; Y is a group of formula and wherein R has the meanings as defined in the specification, which compounds are alpha 7 nicotinic acetylcholine receptor (nAChR) agonists; to processes for their production, their use as pharmaceuticals and to pharmaceutical compositions comprising them.Type: ApplicationFiled: May 2, 2012Publication date: August 30, 2012Inventors: Dominik FEUERBACH, Konstanze HURTH, Timothy John RITCHIE
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Publication number: 20120220622Abstract: The present invention relates to a heterocyclic derivative of formula (I) wherein the variables are as defined in the specification, or to a pharmaceutically acceptable salt or solvate thereof. The present invention further relates to pharmaceutical compositions comprising said heterocyclic derivatives and to their use in therapy, for instance in the treatment or prevention of disorders mediated by glutamate dysfunction, such as schizophrenia and generalised anxiety disorder.Type: ApplicationFiled: November 2, 2010Publication date: August 30, 2012Inventors: Julia Adam, Jonathan Gillespie, Steven Laats, John Kinnaird Ferguson MacLean, Duncan Robert McArthur
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Publication number: 20120219597Abstract: In certain embodiments, the invention relates to pharmaceutical formulations of an indolyl-3-glyoxylic acid derivative or a pharmaceutically acceptable salt thereof, such as indibulin. Methods of preparing such formulations and methods of treatment using these formulations are also described.Type: ApplicationFiled: September 1, 2010Publication date: August 30, 2012Applicant: ZIOPHARM Oncology, Inc.Inventor: John C. Amedio, JR.
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Patent number: 8252306Abstract: A semi-solid delivery vehicle contains a polyorthoester and an excipient, and a semi-solid pharmaceutical composition contains an active agent and the delivery vehicle. The pharmaceutical composition may be a topical, syringable, or injectable formulation; and is suitable for local delivery of the active agent. Methods of treatment are also disclosed.Type: GrantFiled: October 24, 2011Date of Patent: August 28, 2012Assignee: A.P. Pharma, Inc.Inventors: Steven Y. Ng, Hui Rong Shen, Jorge Heller
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Patent number: 8252305Abstract: A semi-solid delivery vehicle contains a polyorthoester and an excipient, and a semi-solid pharmaceutical composition contains an active agent and the delivery vehicle. The pharmaceutical composition may be a topical, syringable, or injectable formulation; and is suitable for local delivery of the active agent. Methods of treatment are also disclosed.Type: GrantFiled: October 24, 2011Date of Patent: August 28, 2012Assignee: A.P. PharmaInventors: Steven Y. Ng, Hui Rong Shen, Jorge Heller
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Patent number: 8252304Abstract: A semi-solid delivery vehicle contains a polyorthoester and an excipient, and a semi-solid pharmaceutical composition contains an active agent and the delivery vehicle. The pharmaceutical composition may be a topical, syringable, or injectable formulation; and is suitable for local delivery of the active agent. Methods of treatment are also disclosed.Type: GrantFiled: September 22, 2009Date of Patent: August 28, 2012Assignee: A. P. Pharma, Inc.Inventors: Steven Y. Ng, Hui Rong Shen, Jorge Heller
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Patent number: 8247407Abstract: The invention relates to medicine, in particular to searching and developing novel medicinal agent for treating pancreatic diabetes. The invention is based on the development of more effective and less toxic medicinal agents based on indole derivatives which exhibit antidiabetic, hypolipidemic, hypoglycemic, hypocholesterolemic activity and insulin resistance-improving actions and the structure of which differs from the structure of traditionally used compounds. The inventive indole derivatives are also low-toxic and easily tolerated.Type: GrantFiled: May 22, 2008Date of Patent: August 21, 2012Assignee: Zakrytoe Artsionernoe Obschestvo “Masterclone”Inventors: Alexander Victorovich Demin, Vitaly Afanasievich Martianov, Alexander Mihaylovich Shuster
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Publication number: 20120207810Abstract: The present invention relates to drug delivery systems comprising ocular implant, which include organic molecules, capable of modulating tyrosine kinase signal transduction in order to regulate, modulate and/or inhibit abnormal cell proliferation, in combination with a polymer, which polymer serves to control, modify, modulate and/or slow the release of the therapeutic component into the environment of the eye in which said composite is placed.Type: ApplicationFiled: February 15, 2012Publication date: August 16, 2012Inventors: Lon T. SPADA, Jane Guo SHIAH, Patrick HUGHES, Thomas C. MALONE, Gerald W. DEVRIES, Jeffrey L. EDELMAN, Julie A. WURSTER
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Publication number: 20120208819Abstract: The present invention provides compounds useful as inhibitors of PDK1. The present invention also provides compositions thereof, and methods of treating PDK1-mediated diseases.Type: ApplicationFiled: October 5, 2010Publication date: August 16, 2012Inventors: Joseph Arndt, Timothy Chan, Kevin Guckian, Gnanasambandam Kumaravel, Wen-Cherng Lee, Edward Yin-Shiang Lin, Daniel Scott, Lihong Sun, Jermaine Thomas, Kurt van Vloten, Deping Wang, Lei Zhang, Daniel Erlanson
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Patent number: 8242125Abstract: The invention relates to novel organic compounds of formula (I) and their use in the treatment of the animal or human body, to pharmaceutical compositions comprising a compound of formula I and to the use of a compound of formula I for the preparation of pharmaceutical compositions for use in the treatment of protein kinase dependent diseases, especially of proliferative diseases, such as in the treatment of tumor diseases and ocular neovascular diseases.Type: GrantFiled: December 7, 2009Date of Patent: August 14, 2012Assignee: Novartis AGInventors: Gerald David Artman, III, Jason Matthew Elliott, Nan Ji, Donglei Liu, Fupeng Ma, Nello Mainolfi, Erik Meredith, Karl Miranda, James J. Powers, Chang Rao
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Publication number: 20120202817Abstract: A compound having the following formula [I] or a pharmaceutically acceptable salt thereof: wherein A is an aromatic five-membered heterocycle which optionally is fused with a cycloalkane ring; B is an alkylene; R1 and R2 are hydrogen, hydroxyl, alkoxy, aryloxy, alkyl, cycloalkyl, aryl, heterocycle, amino, alkylamino, arylamino or acyl, or R1 and R2 join together to form a heterocycle; X and Y are hydrogen, halogen, hydroxyl, alkoxy, aryloxy, alkyl, cycloalkyl, aryl, mercapto, alkylthio, arylthio, carboxyl, an ester of carboxyl, an amide of carboxyl, cyano or nitro; p is 0, 1 or 2; and q is 0 or 1. The compound is useful for treating diseases in which angiogenesis or augmentation of vascular permeability is involved.Type: ApplicationFiled: April 18, 2012Publication date: August 9, 2012Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Takahiro Honda, Hisashi Tajima, Yoshimasa Sasabuchi, Kenji Kawashima, Kazuyoshi Okamoto, Minoru Yamamoto, Masakazu Ban
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Publication number: 20120202807Abstract: The invention relates to compounds of the general formula (I): wherein R, m, n and o are as defined herein. The invention also relates to a method for preparing the same and to the application in therapy.Type: ApplicationFiled: March 16, 2012Publication date: August 9, 2012Applicant: SANOFIInventors: Omar Ben AYAD, Odile LECLERC, Alistair LOCHEAD, Mourad SAADY, Franck SLOWINSKI, Julien VACHE
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Publication number: 20120196824Abstract: The invention provides a therapeutic drug for ischemic stroke. The therapeutic drug has the formula (I) wherein each symbol is as defined herein, or a pharmacologically acceptable salt thereof, or a solvate thereof, as an active ingredient.Type: ApplicationFiled: October 8, 2010Publication date: August 2, 2012Applicant: MITSUBISHI TANABE PHARMA CORPORATIONInventors: Akira Nakao, Hiroko Suzuki, Ryo Tatsumi, Tomofumi Setsuta, Maki Seki, Hiroshi Iwasaki, Minoru Tanaka
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Patent number: 8232312Abstract: The present invention relates to substituted arylsulphonylglycines of general formula (I) wherein R, X, Y and Z are defined as in claim 1, the tautomers, enantiomers, diastereomers, mixtures thereof and salts thereof, which have valuable pharmacological properties, particularly the suppression of the interaction of glycogen phosphorylase a with the GL subunit of glycogen-associated protein phosphatase 1 (PP1), and their use as pharmaceutical compositions.Type: GrantFiled: March 14, 2008Date of Patent: July 31, 2012Assignee: Boehringer Ingelheim International GmbHInventors: Holger Wagner, Elke Langkopf, Matthias Eckhardt, Ruediger Streicher, Corinna Schoelch, Annette Schuler-Metz, Alexander Pautsch
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Patent number: 8232299Abstract: The present invention relates to compounds that are suitable for treatment of disease states and influence cellular vesicular systems, especially the formation and/or function of lipid droplets, said compound having the general formula I (I) wherein X are each independently hydrogen, halogen, —C1-20-alkyl, —C2-20-alkenyl, —C2-20-alkinyl, —C5-6-cykloalkyl, aryl, aralkyl, adamantyl, heterocyclic, hydroxyl, hydroxyalkyl, Or —N—(R1, R2) group; n is 0, 1, 2, 3, or 4; R1 and R2 may each be independently hydrogen, straight or branching alkyl, cyclo-alkyl, aryl, aralkyl, heterocyclic group, wherein each is un-substituted or halogen substituted; or R1 and R2 together with the nitrogen in between them form a 5 or 6 member ring; A is a single bond, —O—, —S—, —CH2-, or —NH—; Y is O or S; Z is O or S; R? and R? are each independently methyl, ethyl, isopropyl, isobuthyl, sec-butyl or terc-butyl; with the restriction that: X(n) cannot all be fluorine, and A be a single bond, and Y, as well as Z be O, and R?, as well as R? bType: GrantFiled: June 20, 2008Date of Patent: July 31, 2012Assignee: Avidin Kft.Inventors: Laszlo Puskas, Liliana Feher, Eszter Molnar
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Publication number: 20120190680Abstract: Compounds, pharmaceutical compositions, and methods of use are disclosed for heteroaryl amide analogues of formula Ia and/or Ib: In certain embodiments, the heteroaryl amide analogues are agonists and/or ligands of dopamine receptors and may be useful, inter alia, for the treatment of a condition responsive to P2X7 receptor modulation, for example, pain, inflammation, a neurological or neurodegenerative disorder, a cardiovascular disorder, an ocular disorder or an immune system disorder.Type: ApplicationFiled: August 11, 2008Publication date: July 26, 2012Applicant: H. LUNDBECK A/SInventors: Rajagopal Bakthavatchalam, David C. Ihle, Scott M. Capitosti, David J. Wustrow, Jun Yuan
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Publication number: 20120190669Abstract: The invention provides compounds that inhibit PIM kinases and Flt3 kinase, and compositions containing such compounds. These compounds and compositions are useful for treating proliferative disorders such as cancer, as well as other kinase-associated conditions including inflammation.Type: ApplicationFiled: January 20, 2012Publication date: July 26, 2012Applicant: CYLENE PHARMACEUTICALS, INC.Inventors: Mustapha Haddach, Johnny Yasuo Nagasawa
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Publication number: 20120190712Abstract: Disclosed herein are methods of treating a patient suffering a cognitive disorder.Type: ApplicationFiled: April 5, 2012Publication date: July 26, 2012Inventors: John E. Donello, Fabien J. Schweighoffer, Lauren M. Luhrs
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Patent number: 8227489Abstract: The invention relates to compounds of general formula (I): Wherein n, X1, X2, X3, X4, Y, Z1, Z2, Z3, Z4, Ra and Rb are as defined herein. The invention also relates to process for the preparation of compounds of formula (I) and their therapeutic use.Type: GrantFiled: January 23, 2009Date of Patent: July 24, 2012Assignee: Sanofi-AventisInventors: Laurent Dubois, Yannick Evanno, Andre Malanda
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Publication number: 20120184574Abstract: The present invention is directed to compounds and forms and pharmaceutical compositions thereof useful for treating a viral infection, or for affecting viral activity by modulating viral replication.Type: ApplicationFiled: April 5, 2010Publication date: July 19, 2012Applicant: PTC THERAPEUTICS, INC.Inventors: Malcolm Maccoss, F. George Njoroge, Amin Nomeir, Guangming Chen, Song Xiao Huang, Ramesh Kakarla, Gary Mitchell Karp, William Joseph Lennox, Chunshi Li, Ronggang Liu, Yalei Liu, Christie Morrill, Steven D. Paget, Sean W. Smith, James Takasugi, Anthony A. Turpoff, Hongyu Ren, Nanjing Zhang, Xiaoyan Zhang, Jin Zhu
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Publication number: 20120183496Abstract: The present invention provides, among other things, compounds represented by the general Formula I: and pharmaceutically acceptable salts thereof, wherein X, Y, R1A, R1B, R2, and R3 are as defined in classes and subclasses herein and compositions (e.g., pharmaceutical compositions) comprising such compounds, which compounds are useful as inhibitors of hepatitis C virus polymerase, and thus are useful, for example, as medicaments for the treatment of HCV infection.Type: ApplicationFiled: December 16, 2011Publication date: July 19, 2012Applicant: COCRYSTAL DISCOVERY, INC.Inventors: Sam SK Lee, Wang Shen, Xiaoling Zheng, Irina C. Jacobson
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Publication number: 20120184582Abstract: The present invention relates to novel compounds which are effective as an inhibitor for xanthine oxidase, a process for preparing the same, and a pharmaceutical composition comprising a therapeutically effective amount of the same.Type: ApplicationFiled: October 4, 2010Publication date: July 19, 2012Inventors: Jeong Uk Song, Geun Tae Kim, Sung Pil Choi, Cheol Kyu Jung, Deok Seong Park, Eun Sil Choi, Tae Hun Kim, Hyun Jung Park, Wan Su Park, Heui Sul Park, Ki Chul Koo, Vasily Artemov
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Patent number: 8222279Abstract: Compounds of Formula I are described along with pharmaceutical formulations thereof, and methods of treating disorders such as diabetes and neurodegenerative diseases with such compounds.Type: GrantFiled: October 11, 2010Date of Patent: July 17, 2012Assignee: Duke UniversityInventor: Michael C. Pirrung
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Patent number: 8222421Abstract: Certain chemical entities chosen from compounds of Formula 1 and pharmaceutically acceptable salts, solvates, chelates, non-covalent complexes, and prodrugs thereof, are provided herein. Pharmaceutical compositions comprising at least one chemical entity and one or more pharmaceutically acceptable vehicles chosen from carriers, adjuvants, and excipients, are also provided herein. Methods of treating patients suffering from certain diseases and disorders responsive to angiogenic kinase modulation, which comprise administering to such patients an amount of at least one chemical entity effective to reduce signs or symptoms of the disease or disorder are disclosed. These diseases include cancer, including breast neoplasia, endometrial cancer, colon cancer, and neck squamous cell carcinoma. Methods of treatment include administering at least one chemical entity as a single active agent or administering such at least one chemical entity in combination with one or more other therapeutic agents.Type: GrantFiled: July 20, 2010Date of Patent: July 17, 2012Assignee: Gilead Connecticut, Inc.Inventors: Scott A. Mitchell, Mihaela Diana Danca, Peter A. Blomgren, David R. Brittelli, Pavel Zhichkin, Matthew E. Voss
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Publication number: 20120178764Abstract: The present invention relates to substituted indoles useful as pharmaceutical compounds for treating respiratory disorders.Type: ApplicationFiled: January 5, 2012Publication date: July 12, 2012Inventors: Roger Bonnert, Rukhsana (née RASUL, Rukhsana) Mohammed, Mark Robert Dickinson
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Patent number: 8217028Abstract: The present invention relates to novel oxadiazole derivatives having pharmacological activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders.Type: GrantFiled: June 18, 2009Date of Patent: July 10, 2012Assignee: Glaxo Group LimitedInventors: Jose Luis Castro Pineiro, Xichen Lin, Qian Liu, Kevin Meng, Feng Ren, David R Vesey, Baowei Zhao
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Publication number: 20120172400Abstract: The invention relates to Sulfonamides with heterocycle and oxadiazolone headgroup and to their physiologically acceptable salts and physiologically functional derivatives showing PPARdelta or PPARdelta and PPARalpha agonist activity. What is described are compounds of the formula (I), in which the radicals are as defined, and their physiologically acceptable salts and processes for their preparations. The compounds are suitable for the treatment and/or prevention of disorders of fatty acid metabolism and glucose utilization disorders as well as of disorders in which insulin resistance is involved and demyelinating and other neurodegenerative disorders of the central and peripheral nervous system.Type: ApplicationFiled: May 22, 2009Publication date: July 5, 2012Applicant: SANOFI-AVENTISInventors: Stefanie Keil, Matthias Urmann, Wolfgang Wendler, Ulrike Wendler, Maike Glien, Hans Matter, Harry Randall Munson, JR.
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Patent number: 8211918Abstract: This invention provides compounds of formula I where the dashed line represents an optional double bond; where R1 is phenyl, naphthyl, pyridyl, pyrimidyl, pyrrolyl, imidazolyl, pyrazyl, furyl, thienyl, oxazolyl, isoxazolyl, thiazolyl, or isothiazolyl, optionally substituted, and other substituents are defined herein. Such compounds are potassium channel modulators.Type: GrantFiled: August 13, 2010Date of Patent: July 3, 2012Assignee: Valeant Pharmaceuticals InternationalInventors: Jean-Michel Vernier, Huanming Chen, Jianlan Song
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Publication number: 20120157403Abstract: Heterocyclic-substituted tricyclics of the formula or a pharmaceutically acceptable salt or solvate of said compound, isomer or racemic mixture wherein represents an optional double bond, the dotted line is optionally a bond or no bond, resulting in a double bond or a single bond, as permitted by the valency requirement and wherein E, A, G M, Het, B, X, R3, R10, R11, R32 and R33 are herein defined and the remaining substituents are as defined in the specification, are disclosed, as well as pharmaceutical compositions containing them and a method of treating diseases associated with thrombosis, atherosclerosis, restenosis, hypertension, angina pectoris, arrhythmia, heart failure, and cancer by administering said compounds. Combination therapy with other cardiovascular agents is also claimed.Type: ApplicationFiled: February 24, 2012Publication date: June 21, 2012Inventors: Samuel Chackalamannil, Mariappan V. Chelliah, Yuguang Wang, Yan Xia
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Publication number: 20120157497Abstract: The compounds shown by their structural formulas in the specification have analgesic and or immunostimulant activity in mammals.Type: ApplicationFiled: March 1, 2012Publication date: June 21, 2012Inventors: Bertrand Leblond, Eric Beausoleil, Thierry Taverne, John E. Donello
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Patent number: 8202885Abstract: The invention relates to compounds of formula (I), wherein R1, R2, R1a, R2a, R3, R4, A, B, X, W and n are as defined in the description, and pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium channel blockers.Type: GrantFiled: April 25, 2008Date of Patent: June 19, 2012Assignee: Actelion Pharmaceuticals Ltd.Inventors: Kurt Hilpert, Francis Hubler, Dorte Renneberg
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Patent number: 8202891Abstract: The invention provides compounds of the formula: in salt or zwitterionic form or a pharmaceutically acceptable salt thereof, wherein R1-6, a, Z and Q are as defined in the specification. These compounds are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes for preparing such compounds and methods of using such compounds to, for example, treat pulmonary disorders such as chronic obstructive pulmonary disease and asthma.Type: GrantFiled: April 23, 2008Date of Patent: June 19, 2012Assignee: Theravance, Inc.Inventors: Craig Husfeld, YuHua Ji, Rick Lee, Li Li, YongQi Mu, Cameron Smith, Johnny Uy