1,4-benzothiazines Patents (Class 544/51)
  • Patent number: 11944613
    Abstract: The present invention pertains to novel treatments of neuropathic pain; in particular chemotherapy induced peripheral neuropathic pain (CIPNP). The invention provides antagonists cytochrome P450 epoxygenases (CYP), and more specifically antagonists of CYP2J2, as therapeutics for use in the treatment of neuropathic pain such as CIPNP. CYP2J2 antagonists were identified to alleviate CIPNP in-vivo, and therefore are provided additionally in combination with chemotherapeutics for the treatment of diseases such as cancer or other proliferative disorders. The CYP2J2 antagonists reduce chemotherapeutic induced pain and therefore allow for a higher dosing of the chemotherapeutic during cancer treatment. In addition the invention relates to the use of CYP2J2 agonists, or metabolites of CYP2J2, for sensitizing TRPV1.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: April 2, 2024
    Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: Marco Sisignano, Christian Brenneis, Klaus Scholich, Gerd Geisslinger, Sebastian Zinn, Michael John Parnham
  • Patent number: 9334250
    Abstract: The present disclosure provides compounds of formula (I): compositions comprising these compounds, and methods of using these compounds in a variety of applications, such as treatment or suppression of diseases associated with decreased mitochondrial function resulting in diminished ATP production and/or oxidative stress and/or lipid peroxidation.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: May 10, 2016
    Assignee: Arizona Board of Regents, A Body Corporate of the State of Arizona Acting For and on Behalf of Arizona State University
    Inventors: Sandipan Roy Chowdhury, Omar Khdour, Sidney Hecht
  • Patent number: 9328079
    Abstract: A process for producing an optically active amine compound, characterized by asymmetrically hydrogenating a prochiral carbon-nitrogen double bond in the presence of a ruthenium complex represented by general formula (1) or (2) (wherein P represents an optically active diphosphine, X represents an anionic group, and Ar represents an optionally substituted arylene group).
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: May 3, 2016
    Assignee: TAKASAGO INTERNATIONAL CORPORATION
    Inventors: Takeshi Ohkuma, Noriyoshi Arai, Kazuhiko Matsumura
  • Patent number: 9120822
    Abstract: The present invention relates to antibacterial compounds of formula I: wherein all variable substituents are defined as described herein, which are useful for the treatment of bacterial infections.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: September 1, 2015
    Assignee: BASILEA PHARMACEUTICA AG
    Inventors: Berangere Gaucher, Jr., Franck Hubert Danel, XiaoHu Tang, Tong Xie, Lin Xu
  • Patent number: 8999976
    Abstract: The present invention relates to modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator, compositions thereof, and methods therewith. The present invention also relates to methods of treating diseases using such CFTR modulators.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: April 7, 2015
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Hayley Binch, Dennis Hurley, Lev T. D. Fanning, Peter D. J. Grootenhuis, Martyn Botfield, Fredrick Van Goor
  • Publication number: 20140330007
    Abstract: The present invention provides 2,4-pyrimidinediamine compounds that inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators, intermediates and methods of synthesizing the compounds and methods of using the compounds in a variety of contexts, including in the treatment and prevention of diseases characterized by, caused by or associated with the release of chemical mediators via degranulation and other processes effected by activation of the IgE and/or IgG receptor signaling cascades.
    Type: Application
    Filed: July 16, 2014
    Publication date: November 6, 2014
    Applicant: Rigel Pharmaceuticals, Inc.
    Inventors: Rajinder Singh, Ankush Argade, Donald G. Payan, Susan Molineaux, Sacha J. Holland, Jeffrey Clough, Holger Keim, Somasekhar Bhamidipati, Catherine Sylvain, Hui Li, Alexander B. Rossi
  • Patent number: 8771648
    Abstract: There are provided pharmaceutical compositions comprising greater than 15% w/w of a compound of Formula (I) as defined herein and/or hydrate thereof and an amount of one or more effervescent agents that is sufficient to provide satisfactory in vitro dissolution; and further comprising one or more pharmaceutically acceptable ingredients; and to processes for obtaining them.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: July 8, 2014
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Bindhumadhavan Gururajan, Farhan Abdul Karim Alhusban, Ian Paul Gabbott, David Bradley Brook Simpson, Dawn Sievwright
  • Patent number: 8765741
    Abstract: The invention is directed to 5,6-dihydro-1H-pyridin-2-one compounds of Formula I wherein X is CR3, and A is and pharmaceutical compositions containing such compounds that are useful in treating infections by hepatitis C virus.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: July 1, 2014
    Assignee: Anadys Pharmaceuticals, Inc.
    Inventor: Peter Dragovich
  • Publication number: 20140163016
    Abstract: The present invention features benzoxazines, benzothiazines, and related compounds that inhibit nitric oxide synthase (NOS), particularly those that selectively inhibit neuronal nitric oxide synthase (nNOS) in preference to other NOS isoforms. The NOS inhibitors of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions.
    Type: Application
    Filed: December 11, 2013
    Publication date: June 12, 2014
    Applicant: NeurAxon, Inc.
    Inventors: Jailall RAMNAUTH, Subhash C. Annedi, Sarah Silverman, Peter Dove, Shawn Maddaford, Suman Rakhit
  • Patent number: 8716280
    Abstract: The antibacterial compound of formula I wherein X1, X3; X4 and X6, each independently of the others, represents a nitrogen atom or CR2, with the proviso that at least one of X1, X3; X4 and X6 represents a nitrogen atom; X2 represents C—H, C—(C1-C6alkyl), C—(C1-C6alkoxy), C-halogen, C—COOH; X5 represents C—H or C—(C1-C6alkyl), C-halogen; A1, A2, A3, R1 and R4 represent various substituents, G represents aryl or heteroaryl, which is unsubstituted or substituted which compounds show good activity against pathogenic bacteria.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: May 6, 2014
    Assignee: Basilea Pharmaceutica AG
    Inventors: Berangere Gaucher, Franck Hubert Danel, Patrick Roussel
  • Patent number: 8697911
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein R1 and R2 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: April 15, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Brian Nicholas Cook, Jennifer A. Kowalski, Xiang Li, Daniel Richard Marshall, Sabine Schlyer, Robert Sibley, Lana Louise Smith-Keenan, Fariba Soleymanzadeh, Ronald John Sorcek, Erick Richard Roush Young, Yunlong Zhang
  • Patent number: 8618286
    Abstract: The present invention features benzoxazines, benzothiazines, and related compounds that inhibit nitric oxide synthase (NOS), particularly those that selectively inhibit neuronal nitric oxide synthase (nNOS) in preference to other NOS isoforms. Exemplary compounds are of the formula: The NOS inhibitors of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: December 31, 2013
    Assignee: NeurAxon, Inc.
    Inventors: Jailall Ramnauth, Subhash C. Annedi, Sarah Silverman, Peter Dove, Shawn Maddaford, Suman Rakhit
  • Patent number: 8309734
    Abstract: This invention relates to novel phenyl amide or pyridyl amide derivatives of the formula wherein A1, A2, B1, B2 and R1 to R11 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are GPBAR1 agonists and can be used as medicaments for the treatment of diseases such as type II diabetes.
    Type: Grant
    Filed: October 19, 2009
    Date of Patent: November 13, 2012
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Caterina Bissantz, Henrietta Dehmlow, Rainer E. Martin, Ulrike Obst Sander, Hans Richter, Christoph Ullmer
  • Publication number: 20120253039
    Abstract: The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lupus erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms.
    Type: Application
    Filed: April 9, 2012
    Publication date: October 4, 2012
    Applicant: RIGEL PHARMACEUTICALS, INC.
    Inventors: Rajinder Singh, Ankush Argade, Hui Li, Somasekhar Bhamidipati, David Carroll, Catherine Sylvain, Jeffrey Clough, Holger Keim
  • Patent number: 8188073
    Abstract: The present invention relates to a compound, useful as a mineralocorticoid receptor-modulating agent, of the following formula [I]: wherein Ring A is a benzene ring optionally having a substituent(s) other than R1 etc, R1 is a group of the formula: RaSO2NH— etc, Ra is an alkyl group etc, R2 and R3 are each a hydrogen atom, a phenyl group, an optionally substituted alkyl group etc, X is an oxygen atom etc, Y is a group of the formula: —C(?O)— etc, Ar is an optionally substituted aryl group or an optionally substituted heteroaryl group, Q is a single bond, an alkylene group etc, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: May 29, 2012
    Assignee: Mitsubishi Tanabe Pharma Corporation
    Inventors: Toru Iijima, Yasuo Yamamoto, Hidenori Akatsuka, Takayuki Kawaguchi
  • Publication number: 20120122855
    Abstract: The present invention features benzoxazines, benzothiazines, and related compounds that inhibit nitric oxide synthase (NOS), particularly those that selectively inhibit neuronal nitric oxide synthase (nNOS) in preference to other NOS isoforms. The NOS inhibitors of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions.
    Type: Application
    Filed: January 27, 2012
    Publication date: May 17, 2012
    Applicant: NeurAxon, Inc.
    Inventors: Jailall RAMNAUTH, Subhash C. Annedi, Sarah Silverman, Peter Dove, Shawn Maddaford, Suman Rakhit
  • Patent number: 8178671
    Abstract: The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lups erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms.
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: May 15, 2012
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Rajinder Singh, Ankush Argade, Hui Li, Somasekhar Bhamidipati, David Carroll, Catherine Sylvain, Jeffrey Clough, Holger Keim
  • Patent number: 8114867
    Abstract: The invention relates to antibacterial compounds of formula I wherein R1 is hydrogen, halogen, hydroxy, alkoxy or cyano; Y1 and Y2 each represent CH, one or two of U, V, W and X represent(s) N and the remaining each represent CH or, in the case of X, may also represent CRa, Ra being halogen, and, in the case of W, may also represent CRb, or each of U, V, W, X, Y1 and Y2 represents CH, or each of U, V, W, X and Y1 represents CH and Y2 represents N, or also one or, provided R1 is hydrogen, two of U, V, W, X, Y1 and Y2 represent(s) CRC and the remaining each represent CH, Rb being alkoxy, alkoxycarbonyl or alkoxyalkoxy and Rc being, each time it occurs, independently represents hydroxy or alkoxy; A-B-D represents a chain of 4 to 6 atoms, which 4 to 6 atoms are selected from carbon, oxygen and nitrogen and may be substituted; E is one of the following groups: in which Z is CH or N and Q is O or S, or E is a phenyl group which is substituted once or twice in the meta and/or para position(s); and to salts
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: February 14, 2012
    Assignee: Actelion Pharmaceuticals Ltd
    Inventors: Markus Gude, Christian Hubschwerlen, Georg Rueedi, Jean-Philippe Surivet, Cornelia Zumbrunn-Acklin
  • Patent number: 8106043
    Abstract: The present invention features benzothiazines that inhibit nitric oxide synthase (NOS), particularly those that selectively inhibit neuronal nitric oxide synthase (nNOS) in preference to other NOS isoforms, and that have the formula: The NOS inhibitors of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions.
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: January 31, 2012
    Assignee: NeurAxon, Inc.
    Inventors: Jailall Ramnauth, Subhash C. Annedi, Sarah Silverman, Peter Dove, Shawn Maddaford, Suman Rakhit
  • Patent number: 8044044
    Abstract: The invention relates to compounds of formula (I) wherein R0 represents H or OH; R1 represents alkoxy; U and W represent N, V represents CH and R2 represents H or F, or U and V represent CH, W represents N and R2 represents H or F, or U and V represent N, W represents CH and R2 represents H, or U represents N, V represents CH, W represents CRa and R2 represents H; Ra represents CH2OH or alkoxycarbonyl; A represents the group CH?CH—B or a binuclear heterocyclic system D, B representing a mono- or di-substituted phenyl group wherein the substituents are halogen atoms and D representing one of the following groups wherein Z represents CH or N, and Q represents O or S; and to salts of such compounds. These compounds are useful as antibacterial agents.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: October 25, 2011
    Assignee: Actelion Pharmaceutical Ltd.
    Inventors: Christian Hubschwerlen, Georg Rueedi, Jean-Philippe Surivet, Cornelia Zumbrunn-Acklin
  • Patent number: 8012961
    Abstract: The invention relates to antibacterial compounds of formula (I) wherein U represents CH or N; W represents CH or N; R1 represents alkoxy, halogen or CN; ring A represents a pyrrolidin-1,3-diyl-, a piperidin-1,3-diyl or a morpholin-2,4-diyl group and B represents CH2; or ring A is selected from the groups drawn below: wherein R2 represents H, F or hydroxymethyl, and B is absent; G represents a group selected from the group consisting of ?—CH?CH-E, wherein Y1, Y2, Y3 and Z independently represent CH or N; Q represents O or S; and E represents phenyl which is mono- or di-substituted wherein the substituents are each independently halogen; and to pharmaceutically acceptable salts of such compounds.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: September 6, 2011
    Assignee: Actelion Pharmaceutical Ltd.
    Inventors: Christian Hubschwerlen, Georg Rueedi, John-Philippe Surivet, Cornelia Zumbrunn-Acklin
  • Patent number: 7981886
    Abstract: The invention relates to antibiotic derivatives of formula I wherein: A represents —O—, S, —C(?O)—, —C(?NOR6)—; Z—B represents NCH2CH2, NCOCH2, NCH2CO, NCH2CH(OH), CHN(R8)CH2 or CHN(R8)CO; D represents binuclear heteroaryl; Y1 represents —CR1— or —N—, Y2 represents —CR2— or —N—, Y3 represents —CR3— or —N— and Y4 represents —CR4— or —N—; U represents —NH—, —O— or —S— and V represents —N— or —CH—; W represents —CH2—, —O— or —NR7—; R1 represents H, methyl, ethyl or halogen; R2, R3 and R4 each represent independently H, C1-C4 alkyl, halogen, or C1-C4 alkoxy; R5 represents H, C1-C4 alkyl or fluorine; R6 represents H, C1-C4 alkyl or aryl-C1-C4 alkyl; R7 represents H, C1-C4 alkyl, aryl-C1-C4 alkyl or —CH2—COOH; R8 represents H, C1-C4 alkyl or —CH2—COOH; with the provisos that if Z—B represents NCH2CH2, NCOCH2, NCH2CO or NCH2CH(OH), then W represents —CH2—; if A represents O or S, then W represents —CH2—; and only one or two of Y1, Y2, Y3 and Y4 can represent N at the same time.
    Type: Grant
    Filed: May 24, 2006
    Date of Patent: July 19, 2011
    Assignee: Actelion Pharmaceutical Ltd.
    Inventors: Daniel Bur, Christian Hubschwerlen, Jean-Philippe Surivet, Cornelia Zumbrunn-Acklin
  • Patent number: 7960376
    Abstract: The present invention provides benzo-fused heterocyclic compounds having the structure of formula I, as well as prodrugs, stereoisomers, racemates, salts, hydrates, solvates, acid salt hydrates and isomorphic crystalline forms thereof. The compounds directly or indirectly modulate the activity of one or more cannabinoid receptors and can be incorporated into pharmaceutical preparations that are useful for the prevention and treatment of a variety of diseases and conditions, including pain, inflammation and pruritis.
    Type: Grant
    Filed: September 10, 2008
    Date of Patent: June 14, 2011
    Assignee: Cara Therapeutics, Inc.
    Inventors: Jason S. Newcom, Carla M. Gauss, Gary R. Gustafson
  • Patent number: 7932254
    Abstract: The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, wherein the variables Q1 and R are defined as described herein, which inhibit JAK and SYK and are useful for the treatment of auto-immune and inflammatory diseases.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: April 26, 2011
    Assignee: Roche Palo Alto
    Inventors: Daisy Joe DuBois, Robert Than Hendricks, Johannes Cornelius Hermann, Rama K. Kondru, Yan Lou, Timothy D. Owens, Calvin Wesley Yee
  • Publication number: 20110082133
    Abstract: [Problems] A useful compound which can be used as a pharmaceutical, in particular, an agent for treating peripheral arterial occlusive disease is provided. [Means for Solution] The present inventors have conducted extensive studies on EP4 receptor agonists, and as a result, have found that a novel pyridone compound, in which a group having an acidic group is substituted at the 1-position of the pyridone ring, the 6-position is bonded with an aromatic ring group via a linking part, and the linking part contains a nitrogen atom, has an excellent EP4 receptor agonistic action, thereby completing the present invention. Since the compound of the present invention has an excellent EP4 receptor agonistic action, it is useful as a pharmaceutical, in particular, as an agent for treating peripheral arterial occlusive disease.
    Type: Application
    Filed: June 16, 2009
    Publication date: April 7, 2011
    Inventors: Takashi Kamikubo, Masanori Miura, Takao Okuda, Keisuke Maki, Fukushi Hirayama, Ayako Moritomo, Yuriko Komiya, Keisuke Matsuura, Ryotaro Ibuka
  • Publication number: 20110040089
    Abstract: A process for preparing benzomorpholine derivatives is described, in which an o-nitrophenoxy carbonyl compound is hydrogenated in the presence of extraneous metal-doped sponge metal catalysts based on nickel or cobalt with ring formation.
    Type: Application
    Filed: December 18, 2009
    Publication date: February 17, 2011
    Applicant: SALTIGO GMBH
    Inventors: MATTHIAS BOLL, BURKHARD KOCH
  • Patent number: 7879845
    Abstract: The invention is concerned with novel heterobicyclic derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6, V, W, X and Y are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used as medicaments.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: February 1, 2011
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Jean Ackermann, Konrad Bleicher, Simona M. Ceccarelli, Odile Chomienne, Patrizio Mattei, Ulrike Obst Sander
  • Publication number: 20110003795
    Abstract: The invention relates to substituted aromatic carboxamide and urea derivatives, to processes for the preparation thereof, to pharmaceutical compositions containing these compounds and also to the use of these compounds for preparing pharmaceutical compositions.
    Type: Application
    Filed: May 6, 2010
    Publication date: January 6, 2011
    Applicant: Gruenenthal GmbH
    Inventors: Robert FRANK, Gregor BAHRENBERG, Thomas CHRISTOPH, Klaus SCHIENE, Jean DE VRY, Nils DAMANN, Sven FRORMANN, Bernhard LESCH, Jeewoo LEE, Yong-Soo KIM, Myeong-Seop KIM
  • Patent number: 7790726
    Abstract: Compounds are provided that act as potent antagonists of the CCR1 receptor, and have in vivo anti-inflammatory activity. The compounds are generally monocyclic and bicyclic compounds and are useful in pharmaceutical compositions, methods for the treatment of CCR1-mediated diseases, and as controls in assays for the identification of competitive CCR1 antagonists.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: September 7, 2010
    Assignee: Chemocentryx, Inc.
    Inventors: Penglie Zhang, Andrew M. K. Pennell, John J. Kim Wright, Lianfa Li, Edward J. Sullivan, Wei Chen, Kevin Lloyd Greenman
  • Publication number: 20100197670
    Abstract: Amidine, thiourea and guanidine derivatives of appropriately substituted 2-aminobenzothiazoles, 2-amino-3,1-4H-benzothiazines and 3-amino-1,4-3H-benzothiazines, as understood from formula (I), the related pharmaceutically acceptable salts and solvates thereof: and the use of the products and the corresponding pharmaceutical formulations for the treatment of neurodegenerative pathologies such as cerebral ischemia, neurodegeneration induced by cranial trauma, Alzheimer's disease, Multiple Sclerosis and Amyotrophic Lateral Sclerosis.
    Type: Application
    Filed: September 22, 2008
    Publication date: August 5, 2010
    Inventors: Maurizio Anzini, Antonio Giordani, Francesco Makovec, Andrea Cappelli, Salvatore Vomero, Gianfranco Caselli, Lucio Claudio Rovati
  • Publication number: 20100179135
    Abstract: Antibacterial compounds including 3-amino-6-(1-amino-ethyl)-tetrahydropyran derivatives are provided, and methods of treatment or prevention of bacterial infection with such compounds are provided.
    Type: Application
    Filed: June 13, 2008
    Publication date: July 15, 2010
    Applicant: ACTELION PHARMACEUTICALS LTD.
    Inventors: Christian Hubschwerlen, Georg Rueedi, Jean-Philippe Surivet, Cornelia Zumbrunn-Acklin
  • Publication number: 20100168418
    Abstract: A nitrogen-containing heterocyclic compound represented by the general formula: wherein the dashed line represents a single bond or a double bond; R1, R2, R3, R4 and R5 independently represent a hydrogen atom, halogen atom, a lower alkyl, aryl, lower alkoxy or monocyclic heterocyclic group which may be substituted or the like; R6 represents a lower alkyl, aryl, monocyclic heterocyclic, bicyclic heterocyclic or tricyclic heterocyclic group which may be substituted; X1 represents a lower alkylene group or the like; X2 represents a lower alkylene, lower alkenylene or lower alkynylene group which may be substituted; X3 represents an oxygen atom, sulfur atom, a sulfinyl group, sulfonyl group or the like; Y1 represents a bivalent cyclic group, containing a nitrogen, which may be substituted or the like; and Z1 represents a nitrogen atom, a carbon atom which may be substituted or the like, or a salt thereof.
    Type: Application
    Filed: June 22, 2006
    Publication date: July 1, 2010
    Applicants: Toyama Chemical Co., Ltd., Taisho Pharmaceutical Co. Ltd.
    Inventors: Taro Kiyoto, Tadashi Tanaka, Yasuhiro Tsutsui, Junichi Ando, Mai Motono, Yasuko Kawaguchi, Toshiya Noguchi, Yasunobu Ushiki, Fumihito Ushiyama, Hiroki Urabe
  • Publication number: 20100137290
    Abstract: The invention relates to antibacterial compounds of formula I wherein R1 is hydrogen, halogen, hydroxy, alkoxy or cyano; Y1 and Y2 each represent CH, one or two of U, V, W and X represent(s) N and the remaining each represent CH or, in the case of X, may also represent CRa, Ra being halogen, and, in the case of W, may also represent CRb, or each of U, V, W, X, Y1 and Y2 represents CH, or each of U, V, W, X and Y1 represents CH and Y2 represents N, or also one or, provided R1 is hydrogen, two of U, V, W, X, Y1 and Y2 represent(s) CRC and the remaining each represent CH, Rb being alkoxy, alkoxycarbonyl or alkoxyalkoxy and Rc being, each time it occurs, independently represents hydroxy or alkoxy; A-B-D represents a chain of 4 to 6 atoms, which 4 to 6 atoms are seleted from carbon, oxygen and nitrogen and may be substituted; E is one of the following groups: in which Z is CH or N and Q is O or S, or E is a phenyl group which is substituted once or twice in the meta and/or para position(s); and to salts of
    Type: Application
    Filed: April 10, 2008
    Publication date: June 3, 2010
    Applicant: Actelion Pharmaceuticals Ltd.
    Inventors: Markus Gude, Christian Hubschwerlen, Georg Rueedi, Jean-Philippe Surivet, Cornelia Zumbrunn-Acklin
  • Patent number: 7713987
    Abstract: The present invention relates to diaryl pyrimidine-2,4-diamines, pharmaceutical compositions thereof, and the use of the compounds and compositions for the inhibition of kinases. The compounds, analogs, and pharmaceutically acceptable salts thereof, and pharmaceutical compositions can be used in the treatment and prevention of cancer.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: May 11, 2010
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Somasekhar Bhamidipati, Rajinder Singh
  • Publication number: 20100093707
    Abstract: The present invention relates to an acid amid derivative of the formula (I) or a salt thereof: wherein A is phenyl which may be substituted by X, benzyl which may be substituted by X, naphthyl which may be substituted by X, a heterocyclic group which may be substituted by X, a fused heterocyclic group which may be substituted by X, indanyl (the indanyl may be substituted by halogen, alkyl or alkoxy) or tetrahydronaphthyl (the tetrahydronaphthyl may be substituted by halogen, alkyl or alkoxy), B is alkyl, cycloalkyl, phenyl which may be substituted by Y, a heterocyclic group which may be substituted by Y, or a condensed heterocyclic group which may be substituted by Y, each of R1 and R2 is alkyl, cyano or —CO2R14, or R1 and R2 may together form a 3- to 6-membered saturated carbocyclic ring, R3 is hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, —COR15, —S(O)mR16 or —S(O)nNR17R18, which is useful as an active ingredient of pesticides.
    Type: Application
    Filed: December 17, 2009
    Publication date: April 15, 2010
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Yuji NAKAMURA, Masayuki Morita, Tetsuo Yoneda, Kenji Izakura
  • Publication number: 20100009975
    Abstract: The present invention features benzoxazines, benzothiazines, and related compounds that inhibit nitric oxide synthase (NOS), particularly those that selectively inhibit neuronal nitric oxide synthase (nNOS) in preference to other NOS isoforms. The NOS inhibitors of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions.
    Type: Application
    Filed: July 6, 2009
    Publication date: January 14, 2010
    Inventors: Jailall Ramnauth, Subhash C. Annedi, Sarah Silverman, Peter Dove, Shawn Maddaford, Suman Rakhit
  • Publication number: 20100004229
    Abstract: The present invention relates to pyridin-3-yl pyridin-3-amine compounds and derivatives thereof having the structure formula (I) useful as potassium channel inhibitors to treat cardiac arrhythmias, and the like.
    Type: Application
    Filed: January 29, 2007
    Publication date: January 7, 2010
    Inventors: Mark T. Bilodeau, Jacob M. Hoffman, M. Brad Nolt
  • Publication number: 20090318687
    Abstract: The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lups erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms.
    Type: Application
    Filed: June 18, 2009
    Publication date: December 24, 2009
    Applicant: RIGEL PHARMACEUTICALS, INC.
    Inventors: Rajinder Singh, Ankush Argade, Hui Li, Somasekhar Bhamidipati, David Carroll, Catherine Sylvain, Jeffrey Clough, Holger Keim
  • Publication number: 20090275565
    Abstract: The present invention relates to novel substituted aralkyl derivatives of the general formula (I) and (IIIa), their derivatives, their analogs, their tautomeric forms, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, pharmaceutical compositions containing them, use of these compounds in medicine and the intermediates involved in their preparation.
    Type: Application
    Filed: July 8, 2009
    Publication date: November 5, 2009
    Applicant: CADILA HEALTHCARE LIMITED
    Inventors: Braj B. Lohray, Vidya B. Lohray, Mukul R. Jain, Sujay Basu, Harikishore Pingali, Saurin K. Raval, Preoti S. Raval
  • Publication number: 20090258856
    Abstract: The present invention relates to substituted imidazo-pyridinones and imidazo-pyridazinones of general formula wherein Y and R1 to R4 are defined as in claim 1, the tautomers, enantiomers, diastereomers, the mixtures thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
    Type: Application
    Filed: June 23, 2009
    Publication date: October 15, 2009
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Matthias ECKHARDT, Norbert HAUEL, Elke LANGKOPF, Frank HIMMELSBACH, Iris KAUFFMANN-HEFNER, Mohammad TADAYYON, Michael MARK
  • Publication number: 20090253687
    Abstract: The present invention relates to wherein each symbol is as defined in the specification. The compound has a superior mineral corticoidreceptorantagonistic action and is useful as an agent for the prophylaxis or treatment of hypertension, cardiac failure and the like, a compound having a fused heterocycle, or a prodrug thereof, or a salt thereof; and an agent for the prophylaxis or treatment of hypertension, cardiac failure and the like.
    Type: Application
    Filed: December 27, 2006
    Publication date: October 8, 2009
    Inventors: Shoji Fukumoto, Nobuyuki Matsunaga, Taiichi Ohra, Norio Ohyabu, Tomoaki Hasui, Takashi Motoyaji, Christopher Stephen Siedem, Tony Pisal Tang, Lisa A. Demeese, Cassandra Gauthier
  • Patent number: 7576078
    Abstract: The present invention relates to tetrahydroquinoline compounds as muscarinic receptor agonists; compositions comprising the same; methods of inhibiting an activity of a muscarinic receptor with said compounds; methods of treating a disease condition associated with a muscarinic receptor using said compounds; and methods for identifying a subject suitable for treatment using said compounds.
    Type: Grant
    Filed: May 3, 2006
    Date of Patent: August 18, 2009
    Assignee: Acadia Pharmaceuticals, Inc.
    Inventors: Niels Skjaerbaek, Kristian Norup Koch, Bo Lennart Mikael Friberg, Bo-Ragnar Tolf
  • Publication number: 20090192144
    Abstract: The application relates to novel heterocyclic compounds of the general formula (I) and salts, preferably pharmaceutically acceptable salts, thereof in which R, R1, R2, Q, m and n have the meanings explained in detail in the description, a process for their preparation and the use of these compounds as medicaments, in particular as aldosterone synthase inhibitors.
    Type: Application
    Filed: April 12, 2007
    Publication date: July 30, 2009
    Applicant: SPEEDEL EXPERIMENTA AG
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Aleksandar Stojanovic, Christiane Marti, Stjepan Jelakovic, Stefan Stutz
  • Patent number: 7566707
    Abstract: The present invention relates to substituted imidazo-pyridinones and imidazo-pyridazinones of general formula wherein Y and R1 to R4 are defined as in claim 1, the tautomers, enantiomers, diastereomers, the mixtures thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: July 28, 2009
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Matthias Eckhardt, Norbert Hauel, Elke Langkopf, Frank Himmelsbach, Iris Kauffmann-Hefner, Mohammad Tadayyon, Michael Mark
  • Patent number: 7560466
    Abstract: The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lups erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: July 14, 2009
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Rajinder Singh, Ankush Argade, Hui Li, Somasekhar Bhamidipati, David Carroll, Catherine Sylvain, Jeffrey Clough, Holger Keim
  • Publication number: 20090137566
    Abstract: The invention relates to substituted 3,4- or higher substituted piperididine compounds, the use thereof for the preparation of a pharmaceutical formulation for the treatment of a disease that depends on activity of renin; the use of a compound of that class in the treatment of a disease that depends on activity of renin; these compounds for use in the diagnostic and therapeutic treatment of a warm-blooded animal, especially for the treatment of a disease (=disorder) that depends on activity of renin; pharmaceutical formulations or products comprising said compounds, and/or a method of treatment comprising administering said compounds, a method for the manufacture of said compounds, as well as novel intermediates, starting materials and/or partial steps for their synthesis. The compounds preferably have the formula I, wherein the moieties R1, R2, R11 and W are as defined in the specification.
    Type: Application
    Filed: May 24, 2006
    Publication date: May 28, 2009
    Inventors: Takeru Ehara, Yuko Hitomi, Kazuhide Konishi, Kelichi Masuya
  • Publication number: 20090093469
    Abstract: The present invention is directed to phenylaminopropanol derivatives of formula I: or a pharmaceutically acceptable salt thereof, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions ameliorated by monoamine reuptake including, inter alia, vasomotor symptoms (VMS), sexual dysfunction, gastrointestinal and genitourinary disorders, chronic fatigue syndrome, fibromylagia syndrome, nervous system disorders, and combinations thereof, particularly those conditions selected from the group consisting of major depressive disorder, vasomotor symptoms, stress and urge urinary incontinence, fibromyalgia, pain, diabetic neuropathy, and combinations thereof.
    Type: Application
    Filed: December 15, 2008
    Publication date: April 9, 2009
    Applicant: WYETH
    Inventors: Callain Younghee Kim, Paige Erin Mahaney, Eugene John Trybulski, Puwen Zhang, Eugene Anthony Terefenko, Casey Cameron McComas, Michael Anthony Marella, Richard Dale Coghlan, Gavin David Heffernan, Stephen Todd Cohn, An Thien Vu, Joseph Peter Sabatucci, Fei Ye
  • Patent number: 7482337
    Abstract: Disclosed are substituted xanthines of general formula wherein R1 to R4 are defined hereinbelow, the tautomers, the stereoisomers, the mixtures thereof, the prodrugs thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibitory effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: January 27, 2009
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Frank Himmelsbach, Elke Langkopf, Matthias Eckhardt, Roland Maier, Michael Mark, Mohammad Tadayyon, Ralf R. H. Lotz
  • Publication number: 20090012069
    Abstract: Disclosed are novel compounds of general formula (I) where the symbols are as defined in the specification, their tautomeric forms, their stereoisomers, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, methods for their preparation, use of these compounds in medicine and the intermediates involved in their preparation. The compounds are useful in the treatment of diabetes and related diseases.
    Type: Application
    Filed: June 24, 2005
    Publication date: January 8, 2009
    Inventors: Braj Bhushan Lohray, Vidya Bhushan Lohray, Harikishore Pingali
  • Publication number: 20090012055
    Abstract: Novel substituted piperidines of the general formulae (I) and (II) with the substituent definitions as explained in detail in the description are described. The compounds are suitable in particular as renin inhibitors and are highly potent.
    Type: Application
    Filed: February 6, 2008
    Publication date: January 8, 2009
    Inventors: Peter Herold, Robert Mah, Stefan Stutz, Aleksandar Stojanovic, Vincenzo Tschinke, Nathalie Jotterand