1,3-diazoles (including Hydrogenated) Patents (Class 546/272.7)
  • Patent number: 8431607
    Abstract: The invention provides compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of Cannabinoid Receptor 1 (CB1).
    Type: Grant
    Filed: December 12, 2007
    Date of Patent: April 30, 2013
    Assignee: IRM LLC, A Delaware Limited Liability Company
    Inventors: Hong Liu, Xiaohui He, Dean Phillips, Xuefeng Zhu, Kunyong Yang, Thomas Lau, Baogen Wu, Yongping Xie, Truc Ngoc Nguyen, Xing Wang
  • Publication number: 20130085164
    Abstract: The present application provides novel imidazole compounds and pharmaceutically acceptable salts thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CPY17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Application
    Filed: September 30, 2012
    Publication date: April 4, 2013
    Applicant: ENDO PHARMACEUTICALS INC.
    Inventor: Endo Pharmaceuticals Inc.
  • Patent number: 8410141
    Abstract: The invention relates to novel arylpyrroline compounds of formula (I) which have excellent insecticidal activity and which can thus be used as an insecticide.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: April 2, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Tetsuya Murata, Yasushi Yoneta, Hidetoshi Kishikawa, Jun Mihara, Daiei Yamazaki, Mamoru Hatazawa, Norio Sasaki, Kei Domon, Eiichi Shimojo, Teruyuki Ichihara, Katsuhiko Shibuya, Masashi Ataka, Ulrich Görgens
  • Publication number: 20130072523
    Abstract: Compounds represented by Formula I: (I) or pharmaceutically acceptable salts thereof, wherein A, B, B?, X, Y, R1, R2, R2?, R3, R3?, R4, R4?, R5?, R5?m, n, or p are as defined herein, are useful for treating flaviviridae viral infections.
    Type: Application
    Filed: December 27, 2010
    Publication date: March 21, 2013
    Applicant: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Bingcan Liu, Carl Poisson, Laval Chan Chun Kong, Sanjoy Kumar Das, Constantin Yannopoulos, Caroline Cadilhac, T. Jagadeeswar Reddy, Louis Vaillancourt, Guy Falardeau, Oswy Z. Pereira, Monica Bubenik, John Maxwell
  • Publication number: 20130040983
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for the inhibition of RAF kinae mediated signaling. Said compounds, pharmaceutical compositions and methods have utility in the treatment of human disease and disorders.
    Type: Application
    Filed: January 7, 2011
    Publication date: February 14, 2013
    Inventors: Jean-Michel Vernier, Patrick O'Connor, William Ripka, David Matthews, Anthony Pinkerton, Pierre-Yves Bounaud, Stephanie Hopkins
  • Publication number: 20130018046
    Abstract: This invention relates to compounds of the general formula: in which the variable groups are as defined herein, and to their preparation and use.
    Type: Application
    Filed: September 13, 2012
    Publication date: January 17, 2013
    Applicant: ARIAD Pharmaceuticals, Inc.
    Inventors: Yihan Wang, Xiaotian Zhu, Rajeswari Sundaramoorthi, Wei-Sheng Huang, Dong Zou, R. Mathew Thomas, Jiwei Qi, Jan Antoinette C. Romero, David C. Dalgarno, William C. Shakespeare, Tomi K. Sawyer, Chester A. Metcalf, III
  • Publication number: 20120328565
    Abstract: The present invention discloses compounds of Formula I wherein the variables in Formula I are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula I in the treatment of HCV infection.
    Type: Application
    Filed: June 21, 2012
    Publication date: December 27, 2012
    Inventors: John A. Brinkman, Andrew F. Donnell, Robert Francis Kester, Yimin Qian, Ramakanth Sarabu, Sung-Sau So
  • Patent number: 8329912
    Abstract: The present invention relates to mono-sulfate and hemi-sulfate salts of 2-Chloro-4-[1-(4-fluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridine, to crystalline and amorphous forms thereof and to their use in pharmaceutical formulations.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: December 11, 2012
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Thomas Cleary, Alexander Glomme, Olaf Grassmann, Shan-Ming Kuang, Roland Meier, Doreen Miller, Regina Moog, Franziska E. Rohrer, Jason Yang
  • Patent number: 8329920
    Abstract: The present invention provides Formula (1A) compounds that act as glucokinase activators; pharmaceutical compositions thereof; and methods of treating diseases, disorders, or conditions mediated by glucokinase. X, Y, Z, R1, R2, R3, and R4 are as described herein.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: December 11, 2012
    Assignee: Pfizer Inc.
    Inventors: John William Benbow, Jihong Lou, Jeffrey Allen Pfefferkorn, Meihua Mike Tu
  • Publication number: 20120277217
    Abstract: Presently provided are IDO inhibitors of general formulae (VII), (VIII) as shown below and pharmaceutical compositions thereof, useful for modulating an activity of indoleamine 2,3-dioxygenase; treating indoleamine 2,3-dioxygenase (IDO) mediated immunosuppression; treating a medical conditions that benefit from the inhibition of enzymatic activity of indoleamine-2,3-dioxygenase; enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent; treating tumor-specific immunosuppression associated with cancer; and treating immunosupression associated with an infectious disease.
    Type: Application
    Filed: October 27, 2010
    Publication date: November 1, 2012
    Applicant: NewLink Genetics Corporation
    Inventors: Mario R. Mautino, Sanjeev Kumar, Firoz Jaipuri, Jesse Waldo, Tanay Kesharwani, Xiaoxia Zhang
  • Patent number: 8293916
    Abstract: The present invention relates to diazole derivatives of the general formula wherein A, E, R1, R2 and R3 are as defined in application and pharmaceutical compositions containing them. The invention also relates to use of such compounds for the treatment of diseases mediated by the metabotropic glutamate receptors (mGluR), such as anxiety, chronic and acute pain, protection against liver damage, urinary incontinence, obesity, Fragile-X and autism, Alzheimer's disease, epilepsy, schizophrenia, ischemia, Huntington's chorea, amyotrophic lateral sclerosis (ALS), dementia caused by AIDs, and Parkinson's disease.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: October 23, 2012
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Bernd Buettelmann, Simona Maria Ceccarelli, Georg Jaeschke, Sabine Kolczewski, Richard Hugh Philip Porter, Paul Spurr, Eric Vieira
  • Publication number: 20120259123
    Abstract: The present invention relates to a compound represented by the formula (I): or a pharmaceutically acceptable salt thereof, a medical composition containing the same, and a medical composition for the treatment or prophylaxis of respiratory diseases or glaucoma.
    Type: Application
    Filed: December 24, 2010
    Publication date: October 11, 2012
    Applicant: UBE INDUSTRIES, LTD.
    Inventors: Ryo Iwamura, Masayuki Tanaka, Tetsushi Katsube, Nobuhiko Shibakawa, Manabu Shigetomi, Eiji Okanari, Tomoko Kanda, Yasunori Tokunaga, Hiroshi Fujiwara
  • Publication number: 20120208819
    Abstract: 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: Application
    Filed: October 5, 2010
    Publication date: August 16, 2012
    Inventors: 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
  • Publication number: 20120196905
    Abstract: Methods and small molecule compounds for smoking and CNS disease harm reduction are provided.
    Type: Application
    Filed: August 5, 2011
    Publication date: August 2, 2012
    Applicant: HUMAN BIOMOLECULAR RESEARCH INSTITUTE
    Inventor: John R. CASHMAN
  • Publication number: 20120190680
    Abstract: 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: Application
    Filed: August 11, 2008
    Publication date: July 26, 2012
    Applicant: H. LUNDBECK A/S
    Inventors: Rajagopal Bakthavatchalam, David C. Ihle, Scott M. Capitosti, David J. Wustrow, Jun Yuan
  • Publication number: 20120184518
    Abstract: Methods for the treatment and/or prevention of an inflammatory disease or disorder through administration of an inhibitor of a glutaminyl peptide cyclotransferase. Inflammatory diseases or disorders treated or prevented by methods disclosed herein include mild cognitive impairment (MCI), rheumatoid arthritis, atherosclerosis, restenosis, pancreatitis, sepsis and peritonitus. Further provided are respective diagnostic methods, assays and kits.
    Type: Application
    Filed: January 20, 2012
    Publication date: July 19, 2012
    Applicant: PROBIODRUG AG
    Inventors: Stephan Schilling, Holger Cynis, Torsten Hoffman, Hans-Ulrich Demuth
  • Patent number: 8217045
    Abstract: The invention relates to naphthalene carboxylic acid and isoquinoline carboxylic acid amides, and related compounds of formula I and their uses as pharmaceuticals.
    Type: Grant
    Filed: April 17, 2008
    Date of Patent: July 10, 2012
    Assignee: Novartis AG
    Inventors: Paul W. Manley, Joseph Schoepfer
  • Patent number: 8212048
    Abstract: A method of producing an aromatic compound of the following formula (3) comprising reacting a compound of the following formula (1) with an olefin compound of the following formula (2) in the presence of a transition metal complex: (wherein, an Ar1 ring represents an aromatic hydrocarbon ring or aromatic heterocyclic ring, an Ar2 ring represents a heterocyclic ring containing X1 and N*, and the X1 represents a nitrogen atom or carbon atom and the N represents a nitrogen atom connecting via a double bond to either one of two adjacent atoms in the Ar2 ring.) (wherein, R1, R2, R3 and R4 represent each independently a hydrogen atom, an alkyl group having 1 to 10 carbon atoms or an aryl group having 6 to 18 carbon atoms.) (wherein, Ar1, Ar2, X1, N*, R1, R2 and R3 represent the same meanings as described above.).
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: July 3, 2012
    Assignees: Sumitomo Chemical Company, Limited, Osaka University
    Inventors: Fumitoshi Kakiuchi, Yusuke Matsuura, Masato Ueda
  • Patent number: 8207166
    Abstract: The present invention relates to compounds of formula (I), pharmaceutical compositions which contain them and methods for treating cancer using compounds of formula (I).
    Type: Grant
    Filed: November 8, 2010
    Date of Patent: June 26, 2012
    Assignee: Bayer Healthcare LLC
    Inventors: Wendy Lee, Gaetan Ladouceur, Jacques Dumas, Roger Smith, Shihong Ying, Gan Wang, Zhi Chen, Qingjie Liu, Holia Mokdad
  • Patent number: 8193228
    Abstract: Certain novel substituted imidazoles are ligands of the human bombesin receptor and, in particular, are selective ligands of the human bombesin receptor subtype-3 (BRS-3). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of BRS-3, such as obesity, and diabetes.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: June 5, 2012
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: David Chen, Christopher L. Franklin, Peter R. Guzzo, Linus S. Lin, Michael M. C. Lo, Ravi P. Nargund, Iyassu K. Sebhat
  • Publication number: 20120135997
    Abstract: The present invention provides, for example, the following compounds as a pharmaceutical composition for treating diseases induced by production, secretion or deposition of amyloid ? proteins. The present invention provides a pharmaceutical composition for suppressing amyloid ? production comprising a compound of the formula: wherein A is a benzene ring, a pyridine ring or a pyrimidine ring, X is sultam, lactam, sulfonamide or the like, C is substituted or unsubstituted imidazolyl, substituted or unsubstituted oxazolyl or the like, R2, R3 and R4 are each independently hydrogen, halogen, hydroxy, carboxy, substituted or unsubstituted alkyl, substituted or unsubstituted alkoxy or the like, its pharmaceutically acceptable salt or a solvate thereof.
    Type: Application
    Filed: July 15, 2010
    Publication date: May 31, 2012
    Applicant: Shionogi & Co., Ltd.
    Inventors: Issei Kato, Kazuya Kano
  • Publication number: 20120136009
    Abstract: This invention relates to modulation of the ?7 nicotinic acetylcholine receptor (nAChR) by a compound of formula (I) or a salt thereof: wherein R1 is imidazolyl, pyridinyl or pyrimidinyl, any of which is optionally substituted by one group independently selected from C1-3alkyl and C1-3alkoxy.
    Type: Application
    Filed: April 14, 2010
    Publication date: May 31, 2012
    Inventor: Kevin Dinnell
  • Publication number: 20120129892
    Abstract: The present invention concerns novel pharmaceutical compositions of immethridine, in particular of novel pharmaceutically acceptable salts thereof, such as the dioxalate salt of immethridine, as well as its therapeutical uses and novel process of preparation.
    Type: Application
    Filed: May 18, 2010
    Publication date: May 24, 2012
    Applicant: BIOPROJET
    Inventors: Marc Capet, Olivier Labeeuw, Isabelle Berrebi-Bertrand, Philippe Robert, Xavier Ligneau, Jeanne-Marie Lecomte, Jean-Charles Schwartz
  • Patent number: 8183275
    Abstract: Certain novel substituted imidazoles are ligands of the human bombesin receptor and, in particular, are selective ligands of the human bombesin receptor subtype-3 (BRS-3). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of BRS-3, such as obesity, and diabetes.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: May 22, 2012
    Assignees: Merck Sharp & Dohme Corp., Albany Molecular Research, Inc.
    Inventors: Peter H. Dobbelaar, Christopher L. Franklin, Allan Goodman, Cheng Guo, Peter R. Guzzo, Mark Hadden, Shuwen He, Alan J. Henderson, Tianying Jian, Linus S. Lin, Jian Liu, Ravi P. Nargund, Megan Ruenz, Bruce J. Sargent, Iyassu K. Sebhat, Larry Yet
  • Patent number: 8183383
    Abstract: PTP1B inhibitors with the following structure (formula I). Experiments indicate that these inhibitors can effectively inhibit the activity of protein tyrosine phosphatase 1B (PTP1B). They can be used as insulin sensitisers. They can be used to prevent, delay or treat diseases which are related to insulin antagonism mediated by PTP1B, especially diabetes type II and obesity. The invention also provides methods for preparing these inhibitors.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: May 22, 2012
    Assignee: Shanghai Institute of Materia Medica, Chinese Academy of Sciences
    Inventors: Fajun Nan, Jia Li, Yi Wei, Wei Zhang, Jingya Li, Lei Shi
  • Publication number: 20120121727
    Abstract: The present application relates to novel substituted dihydropyrazolone derivatives, processes for their preparation, their use for treatment and/or prophylaxis of diseases and their use for the preparation of medicaments for treatment and/or prophylaxis of diseases, in particular cardiovascular and hematological diseases and kidney diseases, and for promoting wound healing.
    Type: Application
    Filed: January 23, 2012
    Publication date: May 17, 2012
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Kai THEDE, Ingo FLAMME, Felix OEHME, Jens-Kerim ERGÜDEN, Friederike STOLL, Joachim SCHUHMACHER, Hanno WILD, Peter KOLKHOF, Hartmut BECK, Jörg KELDENICH, Metin AKBABA, Mario JESKE
  • Publication number: 20120115855
    Abstract: Provided herein are compounds, pharmaceutical compositions and combination therapies for inhibition of hepatitis C.
    Type: Application
    Filed: December 2, 2009
    Publication date: May 10, 2012
    Applicant: PRESIDIO PHARMACEUTICALS, INC.
    Inventors: Leping Li, Min Zhong
  • Publication number: 20120040977
    Abstract: Provided herein are compounds, pharmaceutical compositions and combination therapies for inhibition of hepatitis C.
    Type: Application
    Filed: February 22, 2010
    Publication date: February 16, 2012
    Applicant: PRESIDIO PHARMACEUTICALS, INC.
    Inventors: Leping Li, Min Zhong
  • Publication number: 20120035222
    Abstract: The present invention relates to mono-sulfate and hemi-sulfate salts of 2-Chloro-4-[1-(4-fluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridine, to crystalline and amorphous forms thereof and to their use in pharmaceutical formulations.
    Type: Application
    Filed: October 14, 2011
    Publication date: February 9, 2012
    Inventors: Thomas Cleary, Alexander Glomme, Olaf Grassmann, Shan-Ming Kuang, Roland Meier, Doreen Miller, Regina Moog, Franziska E. Rohrer, Jason Yang
  • Publication number: 20120035217
    Abstract: There is provided compounds of formula I, wherein Y, ring A, D1, D2a, D2b, D3, L1, Y1, L2 and Y2 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of leukotriene C4 synthase is desired and/or required, and particularly in the treatment of a respiratory disorder and/or inflammation.
    Type: Application
    Filed: March 12, 2010
    Publication date: February 9, 2012
    Applicant: BIOLIPOX AB
    Inventors: Peter Nilsson, Benjamin Pelcman, Martins Katkevics, Edgars Suna, Ilya Popovs
  • Publication number: 20120035351
    Abstract: Sterically hindered imidazole ligands are described, along with their synthesis, which are capable of coordinating to Group 2 metals, such as: calcium, magnesium, strontium, in an eta-5 coordination mode which permits the formation of monomeric or dimeric volatile complexes. A compound comprising one or more polysubstituted imidazolate anions coordinated to a metal selected from the group consisting of barium, strontium, magnesium, radium or calcium or mixtures thereof. Alternatively, one anion can be substituted with and a second non-imidazolate anion.
    Type: Application
    Filed: January 28, 2011
    Publication date: February 9, 2012
    Applicant: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: John Anthony Thomas Norman, Melanie K. Perez, Moo-Sung Kim
  • Patent number: 8106070
    Abstract: Certain novel substituted imidazoles are ligands of the human bombesin receptor and, in particular, are selective ligands of the human bombesin receptor subtype-3 (BRS-3). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of BRS-3, such as obesity, and diabetes.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: January 31, 2012
    Assignees: Merck Sharp & Dohme Corp., Albany Molecular Research, Inc.
    Inventors: David Chen, Christopher L. Franklin, Peter R. Guzzo, Linus S. Lin, Jian Liu, Michael M. -C. Lo, Ravi P. Nargund, Iyassu K. Sebhat
  • Publication number: 20120022255
    Abstract: This invention provides compounds having antiviral activities especially inhibiting activity for influenza virus, more preferably provides substituted 3-hydroxy-4-pyridone derivatives having cap-dependent endonuclease inhibitory activity.
    Type: Application
    Filed: March 23, 2010
    Publication date: January 26, 2012
    Inventors: Toshio Fujishita, Minako Mikamiyama, Makoto Kawai, Toshiyuki Akiyama
  • Publication number: 20120020915
    Abstract: Disclosed are compounds of the general formula (I): compositions comprising an effective amount of said compounds either alone or in combination with other chemotherapeutic agents, and methods useful for treating or preventing cancer and for inhibiting tumour tissue growth. These compounds attenuate the oxidative damage associated with increased heme-oxygenase activity and can reduce cell proliferation in transformed cells. In addition, the described compounds and compositions are useful as neuroprotectants and for treating or preventing neurodegenerative disorders and other diseases of the central nervous system.
    Type: Application
    Filed: January 13, 2011
    Publication date: January 26, 2012
    Applicants: QUEENS UNIVERSITY AT KINGSTON, THE SIR MORTIMER B. DAVIS JEWISH GENERAL HOSPITAL, OSTA BIOTECHNOLOGIES, INC.
    Inventors: Ajay Gupta, Hyman M. Schipper, Moulay Alaoui-Jamali, Walter A. Szarek, Kanji Nakatsu, Jason Z. Vlahakis
  • Publication number: 20120004244
    Abstract: There is provided compounds of formula I, wherein E1, E2a, E2b, E2c, E4, D1, D2, D3, L1, Y1, L2 and Y2 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of leukotriene C4 synthase is desired and/or required, and particularly in the treatment of a respiratory disorder and/or inflammation.
    Type: Application
    Filed: March 12, 2010
    Publication date: January 5, 2012
    Applicant: BIOLIPOX AB
    Inventors: Peter Nilsson, Benjamin Pelcman, Martins Katkevics
  • Publication number: 20110306606
    Abstract: The present invention relates to a novel 2,6-substituted-3-nitropyridine derivative compound, a method for preparing the same, and a pharmaceutical composition including the same for prevention and treatment of osteoporosis. The 2,6-substituted-3-nitropyridine derivative compound of the present invention increases osteoblast activity and effectively inhibits the differentiation of osteoclasts, and thus can be usefully used for the prevention and treatment of osteoporosis.
    Type: Application
    Filed: December 4, 2009
    Publication date: December 15, 2011
    Inventors: Jei Man Ryu, Jin Soo Lee, Whui Jung Park, Yun Ha Hwang, Ki Yoon Kim
  • Publication number: 20110306635
    Abstract: The invention relates specifically to the use of certain 4-[1-(1H-Imidazol-4-yl)-ethyl]-2,3-substituted pyridine compounds and pharmaceutical compositions thereof to treat disorders associated with selective subtype alpha 2 adrenergic receptor modulation.
    Type: Application
    Filed: February 4, 2010
    Publication date: December 15, 2011
    Applicant: ALLERGAN ,INC.
    Inventors: Phong X. Nguyen, Todd M. Heidelbaugh, Santosh C. Sinha, Ken Chow, Michael E. Garst, Daniel W. Gil
  • Publication number: 20110306641
    Abstract: The present invention relates to a novel 2,6-substituted-3-nitropyridine derivative compound, a method for preparing same, a pharmaceutical composition for prevention and treatment of osteoporosis including same, applications of same for preparing the therapeutic agent of osteoporosis prevention and treatment, and a method for prevention and treatment of osteoporosis using same. The 2,6-substituted-3-nitropyridine derivative compound of the present invention effectively increases osteoblast activity and also inhibits the formation of osteoclasts, so that it may be usefully used for the prevention and treatment of osteoporosis.
    Type: Application
    Filed: December 4, 2009
    Publication date: December 15, 2011
    Inventors: Jei Man Ryu, Jin Soo Lee, Whui Jung Park, Yun Ha Hwang, Ki_Yoon Kim
  • Patent number: 8063076
    Abstract: The present invention relates to the mono-sulfate salt, crystalline forms A and B of the mono-sulfate salt, an amorphous form of the mono-sulfate salt, hemi-sulfate salts, and a crystalline form A of the hemi-sulfate salt of the compound 2-chloro-4-[1-(4-fluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridine.
    Type: Grant
    Filed: December 17, 2007
    Date of Patent: November 22, 2011
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Thomas Cleary, Alexander Glomme, Olaf Grassmann, Shan-Ming Kuang, Roland Meier, Doreen Miller, Regina Moog, Franziska E. Rohrer, Jason Yang
  • Patent number: 8063077
    Abstract: The present invention is directed to compounds of formula (I) and pharmaceutically acceptable salts, esters, and prodrugs thereof which are inhibitors of Factor Xa. The present invention is also directed to intermediates used in making such compounds, pharmaceutical compositions containing such a compound, methods to prevent or treat a number of conditions characterized by undesired thrombosis and methods of inhibiting the coagulation of a blood sample.
    Type: Grant
    Filed: May 11, 2010
    Date of Patent: November 22, 2011
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Yonghong Song, Zhaozhong J. Jia, Robert M. Scarborough, Carroll Scarborough, legal representative, Anjali Pandey
  • Publication number: 20110275823
    Abstract: [Object] To provide a pharmaceutical product (chemotherapeutic agent) effective in the prevention and treatment of hyperlipidemia, obesity, etc. [Solving Means] A phenylimidazole compound represented by the following General Formula (1): wherein, R1 represents a hydrogen atom, a phenyl lower alkyl group optionally having a substituent, or a pyridyl lower alkyl group optionally having a substituent, and the benzene ring and the pyridine ring are optionally substituted with 1 or 2 substituents selected from the group consisting of halogen atoms, cyano group and halogen-substituted lower alkyl groups. One of R2 and R3 represents a hydrogen atom and the other represents a lower alkoxy group. R4 represents a phenyl group optionally having a substituent. R5 and R6 are the same or different, and represent a hydrogen atom or a lower alkyl group. R7 and R8 are the same or different, and represent a hydrogen atom or a lower alkoxy group.
    Type: Application
    Filed: February 3, 2010
    Publication date: November 10, 2011
    Applicant: OTSUKA PHARMACEUTICAL FACTORY, INC.
    Inventors: Tadao Shibutani, Koushi Iwata, Satoshi Kido
  • Patent number: 8053457
    Abstract: The invention relates to 3-heterocyclyl indolyl compounds of formula I capable of inhibiting the interaction between p53, or variants thereof, and MDM2 and/or MDM4, or variants thereof, respectively: wherein R1, R2, R3, R4, RA, Y and Y are as defined in the specification. Due to their activity, the compounds are useful in the treatment of various disorders and diseases mediated by the activity of MDM2 and/or MDM4, or variants thereof, such as inflammatory or proliferative diseases or in the protection of cells.
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: November 8, 2011
    Assignee: Novartis AG
    Inventors: Andreas Boettcher, Nicole Buschmann, Pascal Furet, Jean-Marc Groell, Jorg Kallen, Joanna Hergovich Lisztwan, Keiichi Masuya, Lorenz Mayr, Andrea Vaupel
  • Publication number: 20110269742
    Abstract: Disclosed are Serotonin 5-HT2B receptor inhibitors of the formula I. Also disclosed are methods of making and methods of using these compounds.
    Type: Application
    Filed: December 14, 2009
    Publication date: November 3, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Derek Cogan, Neil Moss, Christopher Ronald Sarko, Samantha Jayne Bamford, Pui Leng Loke, Spencer Charles R. Napier, Heather Tye, Mark Whittaker
  • Publication number: 20110269958
    Abstract: The present invention encompasses compounds of general formula (1) while the groups R4 to R7 and the units W, L, Qa and QH are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, and their use as medicaments having the above-mentioned properties.
    Type: Application
    Filed: July 15, 2009
    Publication date: November 3, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Harald Engelhardt, Guido Boehmelt, Christiane Kofink, Daniel Kuhn, Darryl McConnell, Heinz Stadtmueller
  • Publication number: 20110243865
    Abstract: Disclosed is a melanin production inhibitor which has an excellent inhibitory activity on the production of melanin and is highly safe. The melanin production inhibitor comprises a compound represented by general formula (1) (excluding clotrimazole), and/or a pharmacologically acceptable salt thereof.
    Type: Application
    Filed: December 22, 2009
    Publication date: October 6, 2011
    Applicant: POLA CHEMICAL INDUSTRIES INC.
    Inventors: Kouji Yokoyama, Makoto Kimura, Masashi Tamai, Yuko Saitoh, Tomomi Kato, Yu Ikeda
  • Publication number: 20110237573
    Abstract: The present invention relates to compounds of formulae 1 and 2 and methods for modulating the Wnt signaling pathway using these compounds, wherein A1, A2, B, Y and Z all represent rings.
    Type: Application
    Filed: March 1, 2010
    Publication date: September 29, 2011
    Applicant: IRM LLC
    Inventors: Dai Cheng, Guobao Zhang, Dong Han, Wenqi Gao, Shifeng Pan
  • Publication number: 20110195930
    Abstract: To provide a novel pesticide. The present invention provides a pesticide which contains, as an active ingredient, novel pyridine derivative represented by the formula (I) or its salt: wherein R1 is alkyl, cycloalkyl, alkoxyalkyl or OR3; R2 is 1H-1,2,4-triazol-1-yl which may be substituted, 1H-imidazol-1-yl which may be substituted, 1H-1,2,3-triazol-1-yl which may be substituted, or 4H-1,2,4-triazol-4-yl which may be substituted; X is alkyl which may be substituted, cycloalkyl which may be substituted, halogen, nitro, etc.; R3 is alkyl which may be substituted, cycloalkyl which may be substituted, alkenyl which may be substituted, alkynyl which may be substituted, etc.; m is an integer of from 1 to 4.
    Type: Application
    Filed: November 6, 2009
    Publication date: August 11, 2011
    Applicant: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Takahiro Haga, Masayuki Morita, Kazuhisa Kiriyama, Kumiko Azuma
  • Publication number: 20110196150
    Abstract: Provided are 4?-arylmethoxy isoindoline compounds, and pharmaceutically acceptable salts, solvates, clathrates, stereoisomers, and prodrugs thereof. Methods of use, and pharmaceutical compositions of these compounds are disclosed.
    Type: Application
    Filed: February 10, 2011
    Publication date: August 11, 2011
    Inventors: Hon-Wah Man, George W. Muller, Alexander L. Ruchelman, Ehab M. Khalil, Roger Shen-Chu Chen, Weihong Zhang
  • Patent number: 7973165
    Abstract: The present invention relates to process for the preparation of an imidazole derivative of formula I, wherein R1, R2, R3 and R4 are described hereinabove. These compounds can be used in the treatment or prevention of mGluR5 receptor mediated disorders. These compounds are useful, inter alia, in the treatment or prevention of acute and/or chronic neurological disorders such as psychosis, epilepsy, schizophrenia, Alzheimer' disease, cognitive disorders and memory deficits, as well as chronic and acute pain.
    Type: Grant
    Filed: December 13, 2007
    Date of Patent: July 5, 2011
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Bernd Buettelmann, Simona Maria Ceccarelli, Georg Jaeschke, Sabine Kolczewski, Richard Hugh Philip Porter, Eric Vieira
  • Patent number: 7973033
    Abstract: The present invention provides a compound represented by the formula (I): or a pharmacologically acceptable salt thereof, wherein Ar1 represents an imidazolyl group that may be substituted with a C1-6 alkyl group, or the like, Ar2 represents a phenyl group that may be substituted with a C1-6 alkoxy group, or the like, X1 represents a double bond or the like, and Het represents an imidazolyl group that may be substituted with a C1-6 alkyl group, or the like, which is effective as a therapeutic or prophylactic agent for a disease caused by A?.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: July 5, 2011
    Assignee: Eisai R&D Management Co., Ltd.
    Inventors: Teiji Kimura, Noritaka Kitazawa, Toshihiko Kaneko, Nobuaki Sato, Koki Kawano, Koichi Ito, Eriko Doi, Mamoru Takaishi, Takeo Sasaki, Takehiko Miyagawa, Hiroaki Hagiwara, Takashi Doko