Polycyclo Ring System Having The Additional Five-membered Nitrogen Hetero Ring As One Of The Cyclos Patents (Class 514/254.08)
  • Publication number: 20100249133
    Abstract: Compounds which inhibit the activity of anti-apoptotic family protein members, compositions containing the compounds and methods of treating diseases during which occur expression one or more than one of an anti-apoptotic family protein member are disclosed.
    Type: Application
    Filed: May 3, 2010
    Publication date: September 30, 2010
    Inventors: Milan Bruncko, Hong Ding, Steven W. Elmore, Aaron R. Kunzer, Christopher L. Lynch, William J. McClellan, Cheol Min Park, Xiahong Song, Xilu Wang
  • Patent number: 7803803
    Abstract: The present invention relates to compounds of formula (I), and pharmaceutically acceptable salts thereof, wherein: X is CH or N; one of R1 and R2 is H, and the other is selected from OR6, SR6, NR6R7, N3, Me, Et, CF3, SOR8 and SO2R8; R3 is selected from tert-butylmethyl, iso-propylmethyl, sec-butyl, tert-butyl, cyclopentyl and cyclohexyl; R4 is optionally substituted C1-8 alkyl or optionally substituted C3-8 cycloalkyl; R6 and R7 are each independently selected from H, C1-8-alkyl and C3-8-cycloalkyl, or R6 and R7 are linked to form a cyclic group together with the nitrogen to which they are attached; and R8 is C1-8-alkyl or C3-8-cycloalkyl.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: September 28, 2010
    Assignee: Amura Therapeutics Limited
    Inventors: Martin Quibell, John Paul Watts
  • Publication number: 20100222363
    Abstract: New bicyclic derivatives of formula (I); wherein the meanings for the various substituents are as disclosed in the description. These compounds are useful as p38 kinase inhibitors.
    Type: Application
    Filed: June 28, 2006
    Publication date: September 2, 2010
    Applicant: PALAU PHARMA, S.A.
    Inventors: Carmen Almansa Rosales, Marina Virgili Bernadó
  • Publication number: 20100222357
    Abstract: The present invention relates to indol-3-yl-carbonyl-piperidin and piperazin derivatives which act as V1a receptor antagonists and which are represented by Formula I: wherein the residues R1 to R3 are as defined herein. The invention also relates to pharmaceutical compositions containing such compounds, and methods for preparation of the compounds and compositions. The invention further relates to methods for treating dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, obsessive compulsive disorder, anxiety and depressive disorders.
    Type: Application
    Filed: May 13, 2010
    Publication date: September 2, 2010
    Inventors: Caterina Bissantz, Christophe Grundschober, Hasane Ratni, Mark Rogers-Evans, Patrick Schnider
  • Publication number: 20100222358
    Abstract: Octahydro-pyrrolo[3,4-b]pyrrole derivatives are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Octahydro-pyrrolo[3,4-b]pyrrole compounds, methods for using such compounds, compositions for making them, and processes for preparing such compounds are disclosed herein.
    Type: Application
    Filed: March 2, 2010
    Publication date: September 2, 2010
    Applicant: ABBOTT LABORATORIES
    Inventors: Marlon D. Cowart, Chen Zhao, Minghua Sun, Lawrence A. Black, Guo Zhu Zheng, Robert J. Gregg, Geoff G.Z. Zhang, Ahmad Y. Sheikh, Xiaochun Lou, Rodger F. Henry, David M. Barnes, Lawrence Kolaczkowski, Anthony R. Haight, Sou-Jen Chang, Steven J. Wittenberger, Michael G. Fickes
  • Publication number: 20100216811
    Abstract: The present invention relates to compounds of formula (I), and pharmaceutically acceptable salts thereof, wherein: R3 is tert-butylmethyl, sec-butyl or tert-butyl; X is CH or N; and R4 is optionally substituted C1-8 alkyl or optionally substituted C3-8 cycloalkyl. The invention further relates to pharmaceutical compositions comprising compounds of formula (I), and the use of such compounds in the treatment of a disease selected from osteoporosis, Paget's disease, Chagas's disease, malaria, gingival diseases, hypercalaemia, metabolic bone disease, diseases involving matrix or cartilage degradation, and bone cancer disorders such as bone metastases and associated pain.
    Type: Application
    Filed: May 4, 2010
    Publication date: August 26, 2010
    Applicant: Amura Therapeutics Limited
    Inventors: Martin Quibell, John Paul Watts
  • Patent number: 7781431
    Abstract: The present invention relates to thienopyrrole compounds of formula (I); wherein A, B, Y, Ar, n, Z and X1 are as defined herein, and pharmaceutically acceptable salts thereof, useful in the prevention and treatment of hepatitis C infections.
    Type: Grant
    Filed: September 7, 2004
    Date of Patent: August 24, 2010
    Assignee: Istituto di Ricerche di Biologia Molecolare P Angeletti SpA
    Inventors: Barbara Attenni, Jose Ignacio Martin Hernando, Savina Malancona, Frank Narjes, Jesus Maria Ontoria Ontoria, Michael Rowley
  • Publication number: 20100210635
    Abstract: Compounds, pharmaceutical compositions, kits and methods are provided for use with Renin that comprise a compound selected from the group consisting of: wherein the variables are as defined herein.
    Type: Application
    Filed: March 23, 2007
    Publication date: August 19, 2010
    Applicant: Takeda Pharmaceutical Company Limited
    Inventors: Benjamin Jones, Andre A. Kiryanov, Stephen W. Kaldor
  • Publication number: 20100179145
    Abstract: The invention provides combinations comprising (or consisting essentially of) one or more ancillary compound(s) and a compound of the formula (I): or salts, tautomers, solvates and N-oxides thereof; wherein R1 is hydroxy or hydrogen; R2 is hydroxy; methoxy or hydrogen; provided that at least one of R1 and R2 is hydroxy; R3 is selected from hydrogen; halogen; cyano; optionally substituted C1-5 hydrocarbyl and optionally substituted C1-5 hydrocarbyloxy; R4 is selected from hydrogen; a group —(O)n—R7 where n is 0 or 1 and R7 is an optionally substituted acyclic C1-5 hydrocarbyl group or a monocyclic carbocyclic or heterocyclic group having 3 to 7 ring members; halogen; cyano; hydroxy; amino; and optionally substituted mono- or di-C1-5 hydrocarbyl-amino; or R3 and R4 together form a monocyclic carbocyclic or heterocyclic ring of 5 to 7 ring members; and NR5R6 forms an optionally substituted bicyclic heterocyclic group having 8 to 12 ring members of which up to 5 ring members are heteroatoms selected from oxyg
    Type: Application
    Filed: October 12, 2007
    Publication date: July 15, 2010
    Inventors: Neil James Gallagher, John Francis Lyons, Neil Thomas Thompson, Stephen Murray Yule, Christopher William Murray
  • Publication number: 20100178294
    Abstract: Disclosed are novel compounds of the formula or a pharmaceutically acceptable salt or solvate thereof, wherein R1, R2, R3, n and X are as defined in the specification. Also disclosed are pharmaceutical compositions comprising the compounds of formula I. Also disclosed are methods of treating cognitive or neurodegenerative diseases such as Alzheimer's disease. Also disclosed are methods of treating a cognitive or neurodegenerative disease comprising administering to a patient I need of such treatment a combination of at least one compound of formula I and at least one compound selected from the group consisting of ?-secretase inhibitors other than those of formula I, HMG-CoA reductase inhibitors, gamma-secretase inhibitors, non-steroidal anti-inflammatory agents, N-methyl-D-aspartate receptor antagonists, cholinesterase inhibitors and anti-amyloid antibodies.
    Type: Application
    Filed: October 1, 2009
    Publication date: July 15, 2010
    Inventors: Andrew W. Stamford, Ying Huang, Guoqing Li, Corey O. Strickland, Johannes H. Voigt
  • Publication number: 20100160303
    Abstract: Compounds having the formula (I), and enantiomers, and diastereomers, pharmaceutically-acceptable salts, thereof, are useful as kinase modulators, including Btk modulation.
    Type: Application
    Filed: December 17, 2009
    Publication date: June 24, 2010
    Inventors: Qingjie Liu, Douglas G. Batt, George V. DeLucca, Qing Shi, Andrew J. Tebben
  • Publication number: 20100152184
    Abstract: The invention provides a compound for use in medicine, the compound being a compound of the formula (VI0) or a salt, solvate, tautomer or N-oxide thereof: wherein the bicyclic group: is selected from the structures C1, C5 and C6: wherein n is 0, 1, 2 or 3; R1 is hydrogen, hydroxy, or O—Rz; R2a is hydroxy, methoxy or O—Rz; provided that at least one of R1 and R2a is O—Rz; Rz is Lp-Rp1; SO3H; a glucuronide residue; a mono-, di- or tripeptide residue; or Lp is a bond, C?O, (C?O)O, (C?O)NRp1 or S(O)xNRp1; x is 1 or 2; Rp1 is hydrogen or a an optionally substituted C1-25 hydrocarbyl group containing 0, 1 or 2 carbocyclic rings and 0, 1, 2, 3, 4, 5 or 6 carbon-carbon multiple bonds, provided that Rp1 is not hydrogen when Lp is a bond, C?O or (C?O)O; and provided also that O—Rz does not contain an O—O moiety; and excluding compounds wherein R1 is hydroxy and R2a is methoxy; Rp2 and Rp3 are the same or different and each is a group Rp1; and R3, R4a, R8 and R10 are defined in the claims.
    Type: Application
    Filed: October 12, 2007
    Publication date: June 17, 2010
    Applicant: ASTEX THERAPEUTICS LIMITED
    Inventors: Miles Stuart Congreve, Lynsey Helen Fazal, Martyn Frederickson, Christopher William Murray, Michael Alistair O'Brien, Andrew James Woodhead, John Francis Lyons, Neil Thomas Thompson
  • Patent number: 7737150
    Abstract: The present invention relates to compounds of formula (I), and pharmaceutically acceptable salts thereof, wherein: R3 is tert-butylmethyl, sec-butyl or tert-butyl; X is CH or N; and R4 is optionally substituted C1-8 alkyl or optionally substituted C3-8 cycloalkyl. The invention further relates to pharmaceutical compositions comprising compounds of formula (I), and the use of such compounds in the treatment of a disease selected from osteoporosis, Paget's disease, Chagas's disease, malaria, gingival diseases, hypercalaemia, metabolic bone disease, diseases involving matrix or cartilage degradation, and bone cancer disorders such as bone metastases and associated pain.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: June 15, 2010
    Assignee: Amura Therapeutics Limited
    Inventors: Martin Quibell, John Paul Watts
  • Publication number: 20100130468
    Abstract: The invention is directed to novel indole carboxamide derivatives. Specifically, the invention is directed to compounds according to formula (I): wherein R1, R2, R3, R4, and m are as defined herein. The compounds of the invention are inhibitors of IKK2 and can be useful in the treatment of disorders associated with inappropriate IKK2 (also known as IKK?) activity, such as rheumatoid arthritis, asthma, rhinitis, and COPD (chronic obstructive pulmonary disease). Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting IKK2 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.
    Type: Application
    Filed: March 20, 2008
    Publication date: May 27, 2010
    Inventors: Jeffrey Charles Boehm, Jakob Busch-Petersen, Wei Fu, Qi Jin, Jeffrey K. Kerns, Huijie Li, Guoliang Lin, Xichen Lin, Christopher E. Neipp
  • Publication number: 20100120769
    Abstract: The present invention relates to compounds of formula I wherein s, R1a and R1 to R3 are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prevention of diseases which are associated with the modulation of H3 receptors.
    Type: Application
    Filed: January 20, 2010
    Publication date: May 13, 2010
    Inventors: Matthias Nettekoven, Jean-Marc ` Plancher, Olivier Roche, Tadakatsu Takahashi, Sven Taylor
  • Publication number: 20100113476
    Abstract: The present disclosure provides drug-ligand conjugates that are potent cytotoxins and include a linker between the drug and ligand where the linker has a single amino acid. The disclosure is also directed to compositions containing the drug-ligand conjugates, and to methods of treatment using them.
    Type: Application
    Filed: February 20, 2008
    Publication date: May 6, 2010
    Inventors: Liang Chen, Sanjeev Gangwar, Vincent Guerlavais, Nils Lonberg, Qian Zhang
  • Patent number: 7700583
    Abstract: A novel class of compounds of the general formula (I), their use in therapy, pharmaceutical compositions comprising the compounds, as well as their use in the manufacture of medicaments are described. The present compounds modulate the activity of 11?-hydroxy-steroid dehydrogenase type 1 (11?HSD1) and are accordingly useful in the treatment of diseases in which such a modulation is beneficial, e.g. the metabolic syndrome.
    Type: Grant
    Filed: October 6, 2005
    Date of Patent: April 20, 2010
    Assignee: High Point Pharmaceuticals, LLC
    Inventors: Anette Gundertofte, Anker Steen Jorgensen, Gita Camilla Tejlgaard Kampen, Henrik Sune Andersen, Inge Thoger Christensen, Kilburn Paul John
  • Publication number: 20100069355
    Abstract: Compounds useful as antibacterial agents are provided. The compounds are analogs of indole-3-carbinol and have a backbone selected from dihydroindolo[2,3-b]carbazole, 2,2?-diindolylmethane, 2?,3-diindolylmethane, and 3,3?-diindolylmethane. The compounds are useful therapeutic and prophylactic treatment of bacterial infections in mammals. Methods of synthesis of the compounds are provided, as are pharmaceutical compositions containing the compounds.
    Type: Application
    Filed: September 17, 2009
    Publication date: March 18, 2010
    Inventors: Ling Jong, Faming Jiang, Gaoquan Li, Kristien Mortelmans
  • Publication number: 20100063048
    Abstract: A therapeutic agent for subarachnoid hemorrhage or a drug for improving prognosis of subarachnoid hemorrhage, comprising a compound having a PAR1 inhibitory effect, its pharmaceutically acceptable salt or a hydrate thereof
    Type: Application
    Filed: June 17, 2009
    Publication date: March 11, 2010
    Applicants: Eisai R&D Mangement Co., Ltd., Kyushu University, National University Corporation
    Inventors: Katsuya Hirano, Yoshihisa Maeda, Tomio Sasaki, Hideo Kanaide, Yasutoshi Kai
  • Publication number: 20100056520
    Abstract: The present invention is directed to formulations of inhibitors of phospholipase enzymes, such as cytosolic PLA2, compositions containing the same and processes for manufacture thereof.
    Type: Application
    Filed: October 30, 2007
    Publication date: March 4, 2010
    Inventors: Frances Anne Donahue, Marc Sadler Tesconi, Mannching Sherry Ku
  • Publication number: 20100048553
    Abstract: Spirocyclic cyclohexane compounds corresponding to formula I in which R1 and R2 form a pyrrolidine ring or an azetidine ring and which exhibit increased metabolic stability, a process for producing such spirocyclic cyclohexane compounds, pharmaceutical compositions containing such spirocyclic cyclohexane compounds, and the use of such spirocyclic cyclohexane compounds to treat or inhibit pain and/or other disorders.
    Type: Application
    Filed: August 21, 2009
    Publication date: February 25, 2010
    Applicant: Gruenenthal GmbH
    Inventors: Stefan SCHUNK, Derek SAUNDERS, Stephanie HARLFINGER, Sonja STEUFMEHL
  • Publication number: 20100048554
    Abstract: Spirocyclic cyclohexane compounds corresponding to formula I In which R1, R2, R3 and R5 through R10 and X have defined meanings, a process for their preparation, pharmaceutical compositions containing such compounds, and the use of such spirocyclic cyclohexane compounds in the treatment and/or inhibition of pain and other conditions mediated by the ORL-1 or the ?-opioid receptor.
    Type: Application
    Filed: August 21, 2009
    Publication date: February 25, 2010
    Applicant: Gruenenthal GmbH
    Inventors: Stefan Schunk, Saskia Zemolka, Derek Saunders, Michael Gruss, Heinz Graubaum
  • Publication number: 20100041673
    Abstract: Compounds including 5-(Heterocyclyl)alkyl-N-(arylsulfonyl)indole, their derivatives, their stereoisomers, their pharmaceutically acceptable salts and pharmaceutically acceptable compositions containing them and a process for the preparation of these compounds, their derivatives, their stereoisomers, their pharmaceutically acceptable salts and pharmaceutically acceptable compositions containing them. These compounds are useful in the treatment of various disorders that are related to 5-HT6 receptor functions. Specifically, the compounds of this invention are also useful in the treatment of various CNS disorders, hematological disorders, eating disorders, diseases associated with pain, respiratory diseases, genito-urological disorders, cardiovascular diseases and cancer.
    Type: Application
    Filed: July 26, 2007
    Publication date: February 18, 2010
    Inventors: Venkata Satya Nirogi Ramakrishna, Rama Sastri Kambhampati, Jagadishbabu Konda, Prabhakar Kothmirkar, Vankaleswaru Jasti
  • Publication number: 20100035892
    Abstract: The present disclosure provides novel compounds of the formula (I): wherein R0, R1, R2, R3, R4, R5, and R6 are as defined in the detailed description. Two preferred compounds of formulae (IX) and (X) are disclosed.
    Type: Application
    Filed: August 19, 2009
    Publication date: February 11, 2010
    Inventors: Sergey A. Kozmin, Jiayue Cui, Robert Haselkorn, Piotr Gornicki, Olesya Ulanovskaya, Stephen Kron
  • Publication number: 20100010009
    Abstract: The present invention relates to compounds of formula (1), and pharmaceutically acceptable salts thereof, A compound of formula (I), or a pharmaceutically acceptable salt, hydrate, complex or pro-drug thereof (I), wherein: one of R1 and R2 is H, and the other is selected from F and Cl, or R1 and R2 are both F; R3 is selected from cyclopentyl and cyclohexyl; R4 is an optionally substituted 5- or 6-membered monocyclic or an 8- to 10-membered bicyclic aryl or heteroaryl ring which includes up to four heteroatoms. The invention further relates to pharmaceutical compositions comprising compounds of formula (I), and the use of such compounds in the treatment of a disease selected from osteoporosis, Paget's disease, Chagas's disease, malaria, gingival diseases, hypercalaemia, metabolic bone disease, diseases involving matrix or cartilage degradation, and bone cancer disorders such as bone metastases and associated pain.
    Type: Application
    Filed: January 8, 2009
    Publication date: January 14, 2010
    Inventors: Martin Quibell, John Paul Watts
  • Publication number: 20090298808
    Abstract: The present invention relates to inhibitors of 11-? hydroxyl steroid dehydrogenase type 1, antagonists of the mineralocorticoid receptor (MR), and pharmaceutical compositions thereof. The compounds of the invention can be useful in the treatment of various diseases associated with expression or activity of 11-? hydroxyl steroid dehydrogenase type 1 and/or diseases associated with aldosterone excess.
    Type: Application
    Filed: January 6, 2009
    Publication date: December 3, 2009
    Inventors: Wenqing Yao, Chunhong He, Jingcong Zhuo
  • Publication number: 20090298818
    Abstract: The invention provides the use of a compound for the manufacture of a medicament for the treatment of pain, wherein the compound is a compound of the formula (VI): or a salt, solvate, tautomer or N-oxide thereof; wherein the bicyclic group: is selected from the structures C1, C5 and C6: wherein n, R1, R2a, R3, R4a, R8 and R10 are as defined in the claims. The invention also provides the use of a compound of the formula (VI) for the manufacture of a medicament for the prophylaxis or treatment of a fungal, protozoal, viral or parasitic disease state or condition (other than a disease state or condition due to Plasmodium falciparum) or for use in the prophylaxis or treatment of Ewing's sarcoma, atherosclerosis or lupus erythematosus.
    Type: Application
    Filed: October 12, 2007
    Publication date: December 3, 2009
    Inventors: John Francis Lyons, Neil Thomas Thompson
  • Publication number: 20090298849
    Abstract: Compositions, methods, uses and assemblages for the preferential induction of cell division cycle arrest and/or apoptosis, in a first population of cells compared to a second population of cells employ either: (i) an opioid or opioid-like agent and an NF-?B activating agent, which agents are other than the opioid-like agent trans-U50488 in combination with an NF-?B activating agent selected from etoposide and nocodazole; (ii) a ligand for a sigma receptor, or (iii) an opioid or opioid-like agent wherein the cells of the first population are other than tumour cells.
    Type: Application
    Filed: July 6, 2009
    Publication date: December 3, 2009
    Inventors: Barbara Ann Spruce, Neil Donald Perkins, Jayne Samson, Niall McTavish
  • Patent number: 7612066
    Abstract: The present invention provides a composition containing a benzamidine derivative that does not decompose even when placed under humidification conditions and a method for stabilizing a benzamidine derivative. According to the present invention, decomposition reaction of a benzamidine derivative can be suppressed by adding to a benzamidine derivative represented by general formula (I) or a pharmacologically acceptable salt thereof, at least one type of electrolyte selected from the group consisting of halide salts of alkaline metal or alkaline earth metal and alkaline metal salts or alkaline earth metal salts of perchloric acid.
    Type: Grant
    Filed: March 4, 2005
    Date of Patent: November 3, 2009
    Assignee: Eisai R&D Management Co., Ltd.
    Inventors: Yasuyuki Suzuki, Satoshi Fujioka
  • Publication number: 20090270414
    Abstract: The invention relates to novel tetrahydro-1H-carbazole derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and methods of treatment comprising administration of said compounds to patients.
    Type: Application
    Filed: December 22, 2005
    Publication date: October 29, 2009
    Applicant: Actelion Pharmaceuticals Ltd.
    Inventors: Anja Fecher, Heinz Fretz, Markus Riederer
  • Publication number: 20090233942
    Abstract: Markers of the ACE, ATP5C3, BCL2L1, CYP2C9, DRD3, FOS, DTNBP1, GABRG3, GRIA4, LAMA4, MAPK1, NPY1R, OPRD1, OPRM1, PER3, PLCB1, PSMD1, ABI1, LOC402382, and NCALD genes, and their association with response to antidepressants are disclosed. Compositions and methods for detecting and using these markers in a variety of clinical applications are disclosed.
    Type: Application
    Filed: March 13, 2008
    Publication date: September 17, 2009
    Inventors: Maria Athanasiou, Kerri Holick, Carol Reed, Benjamin Salisbury, Alessandro Serretti, Wei Zou
  • Publication number: 20090215772
    Abstract: The invention provides compounds of the formula (I): or salts, tautomers, solvates and N-oxides thereof; wherein R1 is hydroxy or hydrogen; R2 is hydroxy; methoxy or hydrogen; provided that at least one of R1 and R2 is hydroxy; R3 is selected from hydrogen; halogen; cyano; optionally substituted C1-5 hydrocarbyl and optionally substituted C1-5 hydrocarbyloxy; R4 is selected from hydrogen; a group —(O)n—R7 where n is 0 or 1 and R7 is an optionally substituted acyclic C1-5 hydrocarbyl group or a monocyclic carbocyclic or heterocyclic group having 3 to 7 ring members; halogen; cyano; hydroxy; amino; and optionally substituted mono- or di-C1-5 hydrocarbylamino; or R3 and R4 together form a monocyclic carbocyclic or heterocyclic ring of 5 to 7 ring members; and NR5R6 forms an optionally substituted bicyclic heterocyclic group having 8 to 12 ring members of which up to 5 ring members are heteroatoms selected from oxygen, nitrogen and sulphur. The compounds have activity as Hsp90 inhibitors.
    Type: Application
    Filed: April 13, 2006
    Publication date: August 27, 2009
    Applicant: Astex Therapeutics Limited
    Inventors: Gianni Chessari, Miles Stuart Congreve, Eva Figueroa Navarro, Martyn Frederickson, Christopher Murray, Alison Jo-Anne Woolford, Maria Grazia Carr, Michael Alistair O'Brien, Andrew James Woodhead, Robert Downham, Theresa Rachel Phillips
  • Publication number: 20090215736
    Abstract: This invention provides caspase inhibitors of formula I: wherein Z is oxygen or sulfur; R1 is hydrogen, —CHN2, R, CH2OR, CH2SR, or —CH2Y; between R3 and R4 represents a single or double bond; Y is an electronegative leaving group; R2 is CO2H, CH2CO2H, or esters, amides or isosteres thereof; R3 is a group capable of fitting into the S2 subsite of a caspase enzyme; R4 is a hydrogen or C1-6 alkyl or R3 and R4 taken together form a ring; Ring A and Ring B are each heterocyclic rings, and R and R5 are as described in the specification. The compounds are effective inhibitors of apoptosis and IL-1? secretion.
    Type: Application
    Filed: September 23, 2008
    Publication date: August 27, 2009
    Applicant: Vertex Pharmaceuticals, Incorporated
    Inventors: Michael Mortimore, Andrew Miller, John Studley, Jean-Damien Charrier
  • Publication number: 20090203714
    Abstract: The present invention relates to compounds of formula (I), and pharmaceutically acceptable salts thereof, wherein: X is CH or N; and R4 is optionally substituted C3-8 alkyl or optionally substituted C3-8 cycloalkyl. The invention further relates to pharmaceutical compositions comprising compounds of formula (I), and the use of such compounds in the treatment of a disease selected from osteoporosis, Paget's disease, Chagas's disease, malaria, gingival diseases, hypercalaemia, metabolic bone disease, diseases involving matrix or cartilage degradation, and bone cancer disorders such as bone metastases and associated pain.
    Type: Application
    Filed: January 8, 2009
    Publication date: August 13, 2009
    Applicant: Amura Therapeutics Limited
    Inventors: Martin Quibell, John Paul Watts
  • Publication number: 20090192170
    Abstract: The present invention relates to compounds of formula (I), and pharmaceutically acceptable salts thereof (I), wherein: R3 is cyclopentyl or cyclohexyl; X is CH or N; and R4 is optionally substituted C1-8 alkyl or optionally substituted C3-8 cycloalkyl. The invention further relates to pharmaceutical compositions comprising compounds of formula (I), and the use of such compounds in the treatment of a disease selected from osteoporosis, Paget's disease, Chagas's disease, malaria, gingival diseases, hypercalaemia, metabolic bone disease, diseases involving matrix or cartilage degradation, and bone cancer disorders such as bone metastases and associated pain.
    Type: Application
    Filed: January 8, 2009
    Publication date: July 30, 2009
    Inventors: Martin Quibell, John Paul Watts
  • Publication number: 20090191153
    Abstract: The present invention relates to compounds of Formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising a compound of the present invention.
    Type: Application
    Filed: December 3, 2008
    Publication date: July 30, 2009
    Inventors: Ying Sun, Deqiang Niu, Guoyou Xu, Yat Sun Or, Zhe Wang
  • Publication number: 20090186906
    Abstract: The present invention relates to compounds of formula (I), and pharmaceutically acceptable salts thereof, wherein: R3 is ten-butylmethyl, sec-butyl or tert-butyl; X is CH or N; and R4 is optionally substituted C1-8 alkyl or optionally substituted C3-8 cycloalkyl. The invention further relates to pharmaceutical compositions comprising compounds of formula (I), and the use of such compounds in the treatment of a disease selected from osteoporosis, Paget's disease, Chagas's disease, malaria, gingival diseases, hypercalaemia, metabolic bone disease, diseases involving matrix or cartilage degradation, and bone cancer disorders such as bone metastases and associated pain.
    Type: Application
    Filed: January 8, 2009
    Publication date: July 23, 2009
    Inventors: Martin Quibell, John Paul Watts
  • Publication number: 20090176798
    Abstract: The present application relates to new compounds of formula (I), to pharmaceutical compositions comprising the compounds, to processes for their preparation, and to the use of the compounds as leptin receptor modulator mimetics in the preparation of medicaments against conditions associated with weight gain, type 2 diabetes and dyslipidemias.
    Type: Application
    Filed: December 5, 2008
    Publication date: July 9, 2009
    Applicant: Biovitrum AB
    Inventors: Joseph W. Boyd, Giles A. Brown, Michael Higginbottom
  • Publication number: 20090170835
    Abstract: Provided is a novel isoindoline compound of the formula (I): The compound is useful for anesthesia by inducing sedation in a mammal.
    Type: Application
    Filed: December 30, 2008
    Publication date: July 2, 2009
    Inventors: Kouhei Toyooka, Norimasa Kanamitsu, Masakazu Yoshimura, Haruo Kuriyama, Takashi Tamura
  • Publication number: 20090143406
    Abstract: The invention relates to a novel group of phenylpiperazines having interesting pharmacological properties such as a high affinity for the dopamine D2 receptor and/or the serotonin reuptake site, and the ability to treat conditions related to disturbances in the dopaminergic and/or the serotonergic systems such as anxiety disorders, depression, Parkinson's disease, and schizophrenia. The invention relates to a group of novel phenylpiperazine derivatives of the formula (I): wherein: X is a group of formula 1, 2, 3, 4, 5, 6, or 7 as defined in the text, m has the value 2 to 6; n has the value 0-2; R5 and R6 are independently H or alkyl (1-3C); or R5+R6 represent a group —(CH2)—p wherein p has the value 3-5, and R7 is alkyl (1-3C), alkoxy (1-3C), halogen or cyano; or R6+R7 (R7 at position 7 of the indole group) represent a group —(CH2)q wherein q has the value 2-4, and salts thereof.
    Type: Application
    Filed: October 27, 2008
    Publication date: June 4, 2009
    Inventors: Roelof Van Hes, Johannes A. M. Van der Heijden, Cornelis G. Kruse, Jacobus Tipker, Martinus T.M Tulp, Gerben M. Visser, Bernard J. Van Vliet
  • Publication number: 20090099180
    Abstract: The present invention discloses novel compounds of Formula (I): having 11?-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, and other conditions associated with 11?-HSD type 1 activity.
    Type: Application
    Filed: April 25, 2007
    Publication date: April 16, 2009
    Inventors: Thomas Edward Mabry, Owen Brendan Wallace, Yanping Xu, Nancy June Snyder, Leonard Larry Winneroski, JR.
  • Publication number: 20090082346
    Abstract: Compounds represented by formula (Ia) or (Ib) and wherein R and R1 are as defined in the description, and pharmaceutically acceptable salts thereof, are disclosed; the said compounds are useful in the treatment of cell cycle proliferative disorders, e.g. cancer, associated with an altered cell cycle dependent kinase activity.
    Type: Application
    Filed: July 29, 2008
    Publication date: March 26, 2009
    Applicant: Pfizer Italia S.r.l.
    Inventors: Maria Gabriella Brasca, Raffaella Amici, Daniele Fancelli, Marcella Nesi, Paolo Orsini, Fabrizio Orzi, Patrick Roussel, Anna Vulpetti, Paolo Pevarello
  • Publication number: 20090069343
    Abstract: Patients suffering from pruritus or itch may be effectively treated by administering a centrally acting histamine H1 receptor antagonist (e.g., diphenhydramine, triprolidine, hydroxyzine, pyrilamine, promethazine, or chlorpheniramine) and a histamine H4 receptor antagonist (e.g., 5-chloro-1H-indol-2-yl)-(4-methyl-piperazin-1-yl)-methanone).
    Type: Application
    Filed: April 9, 2007
    Publication date: March 12, 2009
    Inventors: Paul J. Dunford, Lars Karlsson, Robin L. Thurmond
  • Publication number: 20090036444
    Abstract: The present invention relates to a fused ring compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable a salt thereof, and a hepatitis C virus (HCV) polymerase inhibitor and a therapeutic agent for hepatitis C containing this compound. The compound of the present invention shows an anti-HCV activity based on the HCV polymerase inhibitory activity, and useful as an agent for the prophylaxis or treatment of hepatitis C.
    Type: Application
    Filed: May 18, 2006
    Publication date: February 5, 2009
    Applicant: Japan Tobacco Inc.
    Inventors: Ryo Mizojiri, Shintaro Hirashima, Takahiro Oka, Kenta Aoki, Satoru Noji, Izuru Ando, Toshihiro Sato, Yasushi Niwa
  • Publication number: 20090030014
    Abstract: The present invention creates an indole derivative having DP receptor antagonistic activity and a pharmaceutical composition comprising the said compound as an active ingredient, and further a therapeutic agent for treating allergic diseases. A compound of the generic formula (I) wherein the ring A is an aromatic carbocyclic ring etc.; the ring B is a 3- to 8-membered nitrogen-containing non-aromatic heterocyclic ring etc.; R1, R2, R3, R4 and R5 are independently a hydrogen atom or a halogen atom etc.; R6 is C2-C4 alkyloxy etc.; R7 is independently a halogen atom etc.; R8 is independently C1-C4 alkyl etc.; R9 is carboxy etc.; Y is a single bond etc.; M is sulfonyl etc.; L1, L2 and L3 are a single bond or alkylene optionally containing one or two heteroatoms etc.; n is 0 etc.; q is 0 etc.; a pharmaceutically acceptable salt or hydrate thereof.
    Type: Application
    Filed: July 20, 2006
    Publication date: January 29, 2009
    Inventors: Akira Kugimiya, Michitaka Shichijo, Yoshiharu Hiramatsu, Natsuki Ishizuka
  • Patent number: 7459557
    Abstract: The present invention relates to substituted isoindole-1,3-dione compounds of Formula (I) and pharmaceutically acceptable forms thereof, as ?1a/?1d adrenoreceptor modulators for the treatment of benign prostatic hypertrophy and lower urinary tract symptoms. The present invention also relates to pharmaceutical compositions comprising said new compounds, new processes to prepare these new compounds and new uses as a medicine as well as methods of treatment.
    Type: Grant
    Filed: June 12, 2006
    Date of Patent: December 2, 2008
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: George Chiu, Peter J. Connolly, Jessica J. Liu, Steven A. Middleton, Virginia L. Pulito, Shengjian Li
  • Publication number: 20080293699
    Abstract: Methods for screening for inhibitors of endoplasmic reticulum (ER) stress are provided. These methods involve the addition of thapsigargin, which induces ER stress, and a test agent to mammalian cells in multi-well plates. Cell survival can be readily monitored by measuring intracellular ATP content using a bioluminescent reagent. Screening a commercially available library of 50,000 compounds led to the identification of 93 hit compounds that were subjected to secondary assays to confirm their ability to rescue cells from thapsigargin-induced cell death.
    Type: Application
    Filed: May 23, 2008
    Publication date: November 27, 2008
    Applicant: BURNHAM INSTITUTE FOR MEDICAL RESEARCH
    Inventors: John C. Reed, In-Ki Kim
  • Patent number: 7456183
    Abstract: Compounds having the general structure I are provided. X and Y are independently selected from the group consisting of CH2, N, NR9, C?O, C?S, S?O, SO2, S, O, (CR6R7)n, C(?O)—(CR6R7)n, and C(?S)—(CR6R7)n, where n is 1, 2, or 3. W is selected from the group consisting of (formula I) and L is selected from the group consisting of N, O, S?O, SO2, C(O), NC(O), NC(S), OC(O), OC(S), C(NR10), C(NOR10), and a covalent bond. Z1, Z2, and Z3 are independently selected from the group consisting of substituted carbon and nitrogen. Compounds of formula I are agonists of the melanocortin-4 receptor (“MC-4r2) and therefore may have useful properties for controlling diseases related to MC-4r action in humans, such as obesity and type II diabetes.
    Type: Grant
    Filed: April 8, 2002
    Date of Patent: November 25, 2008
    Assignee: Novartis Vaccines and Diagnostics, Inc.
    Inventors: Daniel Chu, Rustum Boyce, David Duhl, Bryan Chang
  • Publication number: 20080279821
    Abstract: The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt, ester, or prodrug, thereof: which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: April 24, 2008
    Publication date: November 13, 2008
    Inventors: Deqiang Niu, Yat Sun Or, Zhe Wang
  • Publication number: 20080261978
    Abstract: The invention provides compounds of Formula (I) and pharmaceutical compositions comprising compounds of Formula (I).
    Type: Application
    Filed: March 7, 2008
    Publication date: October 23, 2008
    Inventors: Michael P. Clark, Mark A. Lockwood, Florence F. Wagner, Michael G. Natchus