The Hetero Ring Is Six-membered Patents (Class 514/451)
  • Patent number: 7998740
    Abstract: Methods and compositions for treating cells with cytokines are provided herein.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: August 16, 2011
    Inventor: Robert Sackstein
  • Patent number: 7977377
    Abstract: The invention provides for the use of carbonic anhydrase activators; protein kinase C activators and FGF-18 to treat depressive disorders. The invention also relates to improved animal models and methods for screening and identifying compounds the treatment of depressive disorders.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: July 12, 2011
    Assignee: Blanchette Rockefeller Neurosciences Institute
    Inventors: Miao-Kun Sun, Daniel L. Alkon, Thomas J. Nelson
  • Patent number: 7964635
    Abstract: The invention relates to compounds of the general formula (I) wherein X, Y and W have the significances given in claim 1 and optionally the enantiomers thereof. The active ingredients have advantageous pesticidal properties. They are especially suitable for controlling parasites in and on warm-blooded animals.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: June 21, 2011
    Assignee: Novartis AG
    Inventors: Noëlle Gauvry, Thomas Goebel, Pierre Ducray, François Pautrat, Ronald Kaminsky, Martin Jung
  • Publication number: 20110144191
    Abstract: Compositions comprising terpene compounds for the treatment of negative sensory phenomena (NSP). Negative sensory phenomena is characterized by a decreased ability to sense light touch, pin prick, vibration, temperature, pain and/or reduced proprioception. The terpene compounds are preferably aromatic terpene compounds such as geraniol and citronellol and analogs thereof. The terpenes may also be used in combination. The terpenes are derived form plant essential oils or are manufactured synthetically.
    Type: Application
    Filed: August 13, 2009
    Publication date: June 16, 2011
    Inventors: Alexander McLellan, Frank Greenway
  • Patent number: 7935826
    Abstract: N-Substituted (heteroaryl)cycloalkyl sulfoximines are effective at controlling insects.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: May 3, 2011
    Assignee: Dow AgroSciences LLC
    Inventors: Michael R. Loso, Benjamin M. Nugent, Jim X. Huang
  • Patent number: 7928139
    Abstract: Compounds of Formula I and Formula II are useful as inhibitors of HIF prolyl hydroxylases. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: April 19, 2011
    Assignee: Amgen Inc.
    Inventors: Jennifer R. Allen, Kaustav Biswas, Marian C. Bryan, Roland Burli, Guo-Qiang Cao, Michael J. Frohn, Jennifer E. Golden, Stephanie Mercede, Susana Neira, Tanya Peterkin, Alexander J. Pickrell, Anthony Reed, Christopher M. Tegley, Xiang Wang
  • Publication number: 20110086908
    Abstract: Provided are novel a target and drugs in the treatment of neurological disorders related to amyloid beta pathology/amyloidosis. More specifically, the use of phosphatase inhibitors for the treatment of brain impairments mediated by A?-oligomers is described.
    Type: Application
    Filed: January 22, 2008
    Publication date: April 14, 2011
    Inventors: Roger Nitsch, Marlen Knobloch, Mélissa Farinelli, Isabelle Mansuy
  • Patent number: 7910620
    Abstract: The present invention relates to methods of decreasing the infectivity, morbidity and rate of mortality, in treating diseases associated with a variety of pathogenic organisms, specifically diseases involving one or more pathogens that require neuraminidase as a virulence factor. In addition, the present invention uses biology based therapy to treat neuraminidase dependent infections or diseases dependent on sialic acid metabolism.
    Type: Grant
    Filed: April 22, 2005
    Date of Patent: March 22, 2011
    Inventor: Jack J. Broadhurst, III
  • Publication number: 20110046212
    Abstract: This invention relates to the use of oleuropein, specifically oleuropein in non-glycated form, and its derivatives in the treatment of type 2 diabetes mellitus. Furthermore, this invention relates to the use of oleuropein, specifically oleuropein in non-glycated form, and its derivatives both from synthesis and from degradation, in the treatment of pathologies associated with protein aggregation phenomena. Specifically, this invention relates to the use of oleuropein to prepare a pharmaceutical formula for the prophylactic and therapeutic treatment of pathologies connected to or deriving from amyloid deposit.
    Type: Application
    Filed: March 26, 2009
    Publication date: February 24, 2011
    Inventors: Andrea Berti, Massimo Stefani, Stefania Rigacci
  • Patent number: 7868039
    Abstract: The present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and vinca alkaloids, which have anti-tumour activity. Preferably, the present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and vincristine. More particularly, the invention is concerned with the use of such combinations in the treatment of cancer and pharmaceutical compositions containing such combinations. The invention further provides for methods of preparing the combinations of the invention.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: January 11, 2011
    Assignee: Cancer Research Technology Limited
    Inventors: William R. Wilson, Bronwyn G. Siim
  • Patent number: 7868040
    Abstract: The present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and an alkylating agent, which has anti-tumour activity. Preferably, the present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and cyclophosphamide. More particularly, the invention is concerned with the use of such combinations in the treatment of cancer and pharmaceutical compositions containing such combinations. The invention further provides for methods of preparing the combinations of the invention.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: January 11, 2011
    Assignee: Cancer Research Technology Limited
    Inventors: William R. Wilson, Bronwyn G. Siim
  • Patent number: 7863320
    Abstract: The present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and a platinum compound which has anti-tumour activity. Preferably, the present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and carboplatin. More particularly, the invention is concerned with the use of such combinations in the treatment of cancer and pharmaceutical compositions containing such combinations. The invention further provides for methods of preparing the combinations of the invention.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: January 4, 2011
    Assignee: Cancer Research Technology Limited
    Inventors: William R. Wilson, Bronwyn G. Siim
  • Patent number: 7863321
    Abstract: The present invention relates to synergistic combinations of the compound 5, 6-dimethylxanthenone-4-acetic acid (DMXAA) and a compound selected from anthracyclines and topisomerase II inhibitors, which have anti-tumor activity. Preferably, the present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and a compound selected from etoposide, and doxorubicin. More particularly, the invention is concerned with the use of such combinations in the treatment of cancer and pharmaceutical compositions containing such combinations. The invention further provides for methods of preparing the combinations of the invention.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: January 4, 2011
    Assignee: Cancer Research Technology Limited
    Inventors: William R. Wilson, Bronwyn G. Siim
  • Patent number: 7842705
    Abstract: The present invention is directed to curcumin analogs exhibiting anti-tumor and anti-angiogenic properties, pharmaceutical formulations including such compounds and methods of using such compounds.
    Type: Grant
    Filed: March 25, 2008
    Date of Patent: November 30, 2010
    Assignee: Emory University
    Inventors: James P. Snyder, Matthew C. Davis, Brian Adams, Mamoru Shoji, Dennis C. Liotta, Eva M. Ferstl, Ustun B. Sunay
  • Patent number: 7838552
    Abstract: Nebivolol has been shown to be beneficial in the treatment of cardiovascular diseases such hypertension, congestive heart failure, arterial stiffness and endothelial dysfunction. The present invention features a pharmaceutical composition comprising nebivolol and at least one other active agent, wherein the at least one other active agent is a cardiovascular agent.
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: November 23, 2010
    Assignee: Forest Laboratories Holdings Limited
    Inventors: Eric Davis, John P. O'Donnell, Peter Bruce Bottini, Andrew Shaw, R. Preston Mason
  • Publication number: 20100261772
    Abstract: The present invention relates to compounds of formula (I) with a variety of therapeutic uses, more particularly the substituted cyclic alkylidene compounds are useful for selective estrogen receptor modulation.
    Type: Application
    Filed: May 24, 2010
    Publication date: October 14, 2010
    Inventors: Jing Fang, Dennis Heyer, Subba Reddy Katamreddy, Kenneth William Batchelor, Richard Dana Caldwell
  • Publication number: 20100256156
    Abstract: The present invention provides a heterocyclic compound represented by the following formula (I), which has a glucagon antagonistic action and is useful for the prophylaxis or treatment of diabetes and the like, a compound represented by wherein ring A is an optionally substituted benzene ring and the like; Y is a nitrogen atom and the like; X is —O— and the like; R4 is a hydrogen atom and the like; R5 and R6 are each independently a hydrogen atom and the like; R1 is an optionally substituted hydrocarbon group and the like; R2 is a hydrogen atom and the like; and R3 is —(CH2)3—COOH and the like, or a salt thereof.
    Type: Application
    Filed: October 31, 2008
    Publication date: October 7, 2010
    Inventors: Yoshihiro Banno, Ryoma Hara, Ryosuke Tokunoh
  • Patent number: 7803838
    Abstract: Nebivolol has been shown to be beneficial in the treatment of cardiovascular diseases such hypertension, congestive heart failure, arterial stiffness and endothelial dysfunction. The present invention features a pharmaceutical composition comprising nebivolol and at least one other active agent, wherein the at least one other active agent is a cardiovascular agent.
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: September 28, 2010
    Assignee: Forest Laboratories Holdings Limited
    Inventors: Eric Davis, John O'Donnell, Peter Bottini
  • Publication number: 20100226864
    Abstract: The present invention relates to alkyl-substituted tetrahydropyrans, mixtures containing these alkyl-substituted tetrahydropyrans, their respective use and corresponding flavored products.
    Type: Application
    Filed: January 29, 2010
    Publication date: September 9, 2010
    Applicant: SYMRISE GmbH & Co. KG
    Inventors: Heiko Oertling, Constanze Brocke, Hubert Loges, Arnold Machinek
  • Patent number: 7772191
    Abstract: The present invention relates to processes for preparing the compounds of general formula I, wherein the groups R1 and R3 are defined according to claim 1. Furthermore this inventions relates to intermediates obtained in these processes.
    Type: Grant
    Filed: May 3, 2006
    Date of Patent: August 10, 2010
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Matthias Eckhardt, Frank Himmelsbach, Xiao-jun Wang, Wenjun Tang, Xiufeng Sun, Li Zhang, Dhileepkumar Krishnamurthy, Chris Hugh Senanayake, Zhengxu Han
  • Patent number: 7772265
    Abstract: Novel compounds of the formula I in which R, X and n are as defined herein, are inhibitors of tyrosine kinase and can be employed for the treatment of tumours, for neuroprotection and for protection of the stress proteins of the skin.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: August 10, 2010
    Assignee: Merck Patent GmbH
    Inventors: Teresa Mujica-Fernaud, Herwig Buchholz, Christophe Carola, Wilfried Rautenberg, Christian Sirrenberg
  • Publication number: 20100197684
    Abstract: The present invention relates to novel heterocyclic compounds and to their use in the treatment of various disease states, including cardiovascular diseases and diabetes. In particular embodiments, the structure of the compounds is given by Formula (I): wherein Q1, Q2, R2, R3, R4, R5, and R6 are as described herein. The invention also relates to methods for the preparation of the compounds, and to pharmaceutical compositions containing such compounds.
    Type: Application
    Filed: February 9, 2010
    Publication date: August 5, 2010
    Applicant: Gilead Palo Alto, Inc.
    Inventors: Matthew Abelman, Robert Jiang, Jeff Zablocki
  • Patent number: 7763647
    Abstract: The invention relates to compositions intended for external topical use comprising a true solution containing a chromane or chromene derivative having formula (I), preferably a flavonoid, dissolved in a suitable solvent. The invention also relates to a method for preparing such compositions and the use of said compositions as sun protection agents for the skin, advantageously as agents having an anti-erythemal, anti-oxidant, anti-radical, anti-inflammatory or vasculotropic activity.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: July 27, 2010
    Assignee: Laboratories Expanscience
    Inventors: Philippe Msika, Antoine Piccirilli, Nathalie Piccardi, Nicole Broutin
  • Patent number: 7691900
    Abstract: The invention relates to any isolated or synthetic compound and, in particular, to compounds having formula which can: modulate the cell specification of neural stem cells, promote the differentiation and subsequent survival of differentiating glial cells and neurones, and promote the differentiation of oligodendrocyte precursor cells into mature oligodendrocytes. In addition, the inventive compounds can reduce the inflammatory component of diseases that affect the nervous system, for example, by reducing activation of the microglia an/or astrocytes and/or by reducing reactive gliosis. The invention also relates to the methods of preparing such compounds and to the use of same in the preparation of a pharmaceutical composition that is intended for the prevention or treatment of diseases that affect the nervous system. More specifically, the inventive compounds have general formula.
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: April 6, 2010
    Assignee: AxoGlia Therapeutics S.A.
    Inventors: Bang Luu, Paul Heuschling, Thierry Muller, Eleonora Morga
  • Publication number: 20100076068
    Abstract: A compound of formula (1) Including pharmaceutically acceptable salts thereof, wherein: R1 is aryl or heteroaryl optionally substituted with R8; R2 is H or alkyl or CH2 (when forming part of a ring with R3, R4 or R5); R3 is H, alkyl, CH2OH or CH2OR6 and can be part of a ring with R2; R4 is H, alkyl, CH2OH or CH2OR6 and can be part of a ring with R2; R5 is H, alkyl, CH2OH or CH2OR6 and can be part of a ring with R2; R6 is H, alkyl, COH, COOR9, CON(R9)2, COR9, COR10, COR11, P(O)nR9, P(O)nR10S(O)nR10 or S(O)nR9 and can be part of a ring with R2, R3, R4 or R5; R7 is H, alkyl, COOR9, COOR11, COR9 or CON(R9)2, and can be part of a ring with R2, R3, R4, R5 or R6; R8 is alkyl, CF3, OR9, OCOR9, CONH2, CN, F, Cl, Br, I, N(R9)2, NO2, NHCHO, NHCONH2, NHSO2R9, CON(R9)2, S(O)nR9, CH2OH Or OCON(R9)2; R9 is H, alkyl or cycloalkyl; R10 is aryl or heteroaryl (optionally substituted with R8) or a four to seven membered ring (which is optionally substituted with R8 and can contain one or more additional heteroatoms selected from
    Type: Application
    Filed: December 12, 2007
    Publication date: March 25, 2010
    Inventors: Andrea Walmsley, Elena Lasterra
  • Patent number: 7678772
    Abstract: The present invention describes the identification and purification of 7-hydroxychromes that exhibit potent antioxidant activity. In one embodiment the present invention includes a method for providing an antioxidant to a host in need thereof, comprising administering an effective amount of a 7-hydroxychrome or a mixture of 7-hydroxychromones. The present invention includes methods that are effective in inhibiting free radical and oxidation caused damage through the simultaneous suppression of free radical generation and the suppression of the production of reactive oxygen species (ROS). The present invention also includes methods for preventing and treating ROS mediated diseases and conditions and diseases and conditions associated with other oxidative processes.
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: March 16, 2010
    Assignee: Unigen Pharmaceuticals, Inc.
    Inventors: Qi Jia, Thomas M. Farrow
  • Publication number: 20100062065
    Abstract: Provided is an oral pharmaceutical composition with improved bioavailability and pharmacokinetic properties of a drug, by increasing a bioabsorption rate and an in vivo retention time of an active ingredient via intestine-targeted formulation of a particular naphthoquinone-based compound, or a pharmaceutically acceptable salt, prodrug, solvate or isomer thereof, as an active ingredient.
    Type: Application
    Filed: November 26, 2007
    Publication date: March 11, 2010
    Applicants: MAZENCE INC., KT & G CP., LTD
    Inventors: In Geun Jo, Sang-Ku Yoo, Myung-gyu Park, Taehwan Kwak
  • Publication number: 20100048572
    Abstract: Compounds of Formula I and Formula II are useful as inhibitors of HIF prolyl hydroxylases. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.
    Type: Application
    Filed: November 4, 2009
    Publication date: February 25, 2010
    Applicant: Amgen Inc.
    Inventors: Jennifer R. Allen, Kaustav Biswas, Marian C. Bryan, Roland Burli, Guo-Qiang Cao, Michael J. Frohn, Jennifer E. Golden, Stephanie Mercede, Susana Neira, Tanya Peterkin, Alexander J. Pickrell, Anthony Reed, Christopher M. Tegley, Xiang Wang
  • Publication number: 20100048687
    Abstract: Provided are novel a target and drugs in the treatment of neurological disorders related to amyloid beta pathology/amyloidosis. More specifically, the use of phosphatase inhibitors for the treatment of brain impairments mediated by A?-oligomers is described.
    Type: Application
    Filed: July 22, 2008
    Publication date: February 25, 2010
    Inventors: Roger Nitsch, Marlen Knobloch, Mélissa Farinelli, Isabelle Mansuy
  • Patent number: 7662849
    Abstract: The present invention is directed to compounds that are inhibitors of cysteine proteases, in particular, cathepsins B, K, L, F, and S and are therefore useful in treating diseases mediated by these proteases. The present invention is directed to pharmaceutical compositions comprising these compounds and processes for preparing them.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: February 16, 2010
    Assignee: ViroBay, Inc.
    Inventors: John W. Patterson, Soon H. Woo
  • Publication number: 20100028460
    Abstract: The present invention relates to an improved assay for identifying compounds that may be of use in conjunction with cancer chemotherapeutic agents and anti-proliferative agents, to improve efficacy of such agents and/or render effective compounds with relatively little therapeutic activity. There is also provided a class of compounds of formula (I) and retinoids identified by said assay which may be used in a combination therapy, with current and novel agents, to treat cancers and other diseases associated with abnormal host cell proliferation, such as psoriasis.
    Type: Application
    Filed: July 25, 2007
    Publication date: February 4, 2010
    Inventors: Roland Wolf, John Hayes, Xiu Jun Wang
  • Patent number: 7635715
    Abstract: Compounds of Formula I and Formula II are useful as inhibitors of HIF prolyl hydroxylases. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.
    Type: Grant
    Filed: December 17, 2007
    Date of Patent: December 22, 2009
    Assignee: Amgen Inc.
    Inventors: Jennifer R. Allen, Kaustav Biswas, Marian C. Bryan, Roland Burli, Guo-Qiang Cao, Michael J. Frohn, Jennifer E. Golden, Stephanie Mercede, Susana Neira, Tanya Peterkin, Alexander J. Pickrell, Anthony Reed, Christopher M. Tegley, Xiang Wang
  • Patent number: 7622498
    Abstract: Pesticidal compounds of general formula (I) Wherein ?represents a double bond; A— represents ?C(R5)—C(?O)—, wherein R represents hydrogen or halogen, R1 and R2 represent, independently, hydrogen, halogen, alkoxy, substituted alkoxy or an ester group; or R1 and R2, together with the carbon atoms to which they are attached, represent an oxirane ring; or R1 and R2, taken together, represent an alkylidenedioxy or substituted alkylidenedioxy group; and R3 represents —CH2R6, wherein R6 represents an ester group, oxiranyl, or a group of formula wherein R7 represents hydrogen or alkyl, R8 represents phenylsulfanyl, phenylselenyl, phenylsulfoxy or phenylselenoxy, and R9 represents hydrogen, ethoxycarbonyl or carbamoyl and R4 represents, independently, hydrogen, alkoxy or substituted alkoxy; and methods of making the compounds of formula (I) and methods for controlling pests wherein the pest dies as a result of contact with a compound of formula (I).
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: November 24, 2009
    Assignees: Instituto Politecnico de Santarem/Escoal Superior Agraria, Faculdade de Ciencias da Universidade de Lisboa, University of Newcastle
    Inventors: Jorge Alberto Guerra Justino, Amelia Pilar Grases Santos Silva Rauter, Tana Lukeba Canda, Richard Wilkins
  • Patent number: 7622499
    Abstract: The present invention relates to photosensitive derivatives of optically active L-threo-?-benzyloxyaspartate or its benzene ring-substituted analogs, represented by the following formula (1) or (2): (1) (2) wherein R1 represents hydrogen atom, amino group, straight or branched lower aliphatic acylamino group optionally substituted at the acyl group portion, alicyclic acylamino group or aromatic acylamino group optionally having a substituent on the aromatic ring, R2 represents hydrogen atom or one or more straight or branched optionally substituted lower aliphatic alkyloxy groups on the benzene ring, R3 represents hydrogen atom, methyl group or carboxyl group, and R4 and R5 each represent hydrogen atom, hydroxyl group, straight or branched lower alkyloxy group optionally substituted at the alkyl portion, amino group, straight or branched lower alkyl-substituted amino group, or a halogen atom, which upon photoirradiation can produce compounds exhibiting a function of suppressing the glutamate uptake activity o
    Type: Grant
    Filed: May 30, 2003
    Date of Patent: November 24, 2009
    Assignee: Suntory Holdings Limited
    Inventors: Keiko Shimamoto, Kiyo Takaoka
  • Patent number: 7618996
    Abstract: Compounds of Formula (I) that act as antagonists at the mu, kappa and/or delta opioid receptors and therefore useful in the treatment of diseases, conditions and/or disorders that benefit from such antagonism in animals are described herein. where R1, R2, R3, R4, R5, and R6 are described herein.
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: November 17, 2009
    Assignee: Pfizer Inc.
    Inventors: Roger B. Ruggeri, George T. Magnus-Aryitey
  • Publication number: 20090269427
    Abstract: This invention relates to a novel herbal composition comprising an extract of flowering and fruiting heads of the plant, Sphaeranthus indicus. The said extract of Sphaeranthus indicus contains a compound, 3a-hydroxy-5a,9-dimethyl-3-methylene-3a,4,5,5a,6,7,8,9b-octahydro-3H-naphtho[1,2-b]furan-2-one (7-Hydroxy-4,11(13)-eudesmadien-12,6-olide) (compound 1), as a bioactive marker. The invention also relates to a composition comprising 3a-hydroxy-5a,9-dimethyl-3-methylene-3a,4,5,5a,6,7,8,9b-octahydro-3H-naphtho[1,2-b]furan-2-one (compound 1) as an active ingredient. The invention also relates to methods of manufacture of the said compositions. The invention also relates to methods of administration of the said compositions to a subject in need of treatment for an inflammatory disorder. The invention also relates to tumor necrosis factor- (TNF-?) and interleukin (IL-1, IL-6, IL-8) inhibitory activity of the said compositions.
    Type: Application
    Filed: July 9, 2009
    Publication date: October 29, 2009
    Applicant: Piramal Life Sciences Limited
    Inventors: Vijay CHAUHAN, Ashish SUTHAR, Dhananjay SAPRE, Swati BAL-TEMBE, Ashok Kumar GANGOPADHYAY, Asha KULKARNI-ALMEIDA, Sapna Hasit PARIKH, Ravindra Dattatraya GUPTE, Nilesh Madhukar DAGIA, Somesh SHARMA, Shruta Sudheer DADARKAR, Mahesh Gundaji JADHAV, Aditi Amol TANNU
  • Publication number: 20090270494
    Abstract: A compound of general formula (I): wherein Xi is H or COR1 and X2 is H or COR2 but X1 and X2 are not both H; R1 and R2 are the same or different and are each C1-4 alkyl substituted with R3, or a four to seven-membered ring which can be optionally substituted with R8 and can contain one or more additional heteroatoms selected from O, S(O)n and NR9; R3 is F, CF3, OR4, NR5R6 or S(O)nR7; R4, R5 and R6 are the same or different and are each H or C1-4 alkyl optionally substituted with R3, or NR5R6 is a C4-6 heterocycloalkyl ring containing one or more heteroatoms selected from O, NR8 and S(O)n; each n is 0-2; R7 is C1-4 alkyl; R8 is as defined for R3 or C1-4 alkyl optionally substituted with R3 or halogen; R9 is H or C1-4 alkyl; Y is NR9R10R11; and R10 and R11, are the same or different and are each H or C1-6 alkyl optionally substituted with R3 or halogen, or NR10R11, is a four to seven membered ring which can be optionally substituted with R8 or COR1, and can contain one or more additional heteroatoms selected fr
    Type: Application
    Filed: November 9, 2007
    Publication date: October 29, 2009
    Inventor: Andrea Walmsley
  • Patent number: 7595327
    Abstract: This invention provides compounds of Formula I, having the structure: that are useful in treating diseases or disorders mediated by TNF-?, such as arthritis (rheumatoid arthritis (RA), juvenile RA, psoriatic arthritis, osteoarthritis etc), tumor metastasis, tissue ulceration, abnormal wound healing, periodontal disease, bone disease, diabetes (insulin resistance) and HIV infection, ankylosing spondylitis, psoriasis, sepsis, multiple sclerosis, Crohn's disease, degenerative cartilage loss, asthma, idiopathic pulmonary fibrosis, vasculitis, systemic lupus erythematosus, irritable bowel syndrome, acute coronary syndrome, hepatitis C, cachexia, COPD, stroke or type 2 diabetes, and for alleviation of symptoms thereof. The invention further provides methods for use of the compounds.
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: September 29, 2009
    Assignee: Wyeth
    Inventors: Jeremy I. Levin, Zhong Li, George Diamantidis, Frank E. Lovering, Weiheng Wang, Jeffrey S. Condon, Yang-I Lin, Jerauld S. Skotnicki, Kaapjoo Park
  • Patent number: 7582675
    Abstract: A preparation process is provided for preparing a novel flavonoid compound having a high level of antioxidative action. The flavonoid compound is obtained by subjecting hesperidin to microbial fermentation treatment with Aspergillus saitoi.
    Type: Grant
    Filed: August 4, 2006
    Date of Patent: September 1, 2009
    Assignees: Pokka Corporation, National University Corp. Nagoya University
    Inventors: Toshihiko Osawa, Kenichiro Minato, Yoshiaki Miyake
  • Patent number: 7569594
    Abstract: The present invention describes leucascandrolide analogs of the formula (I), intermediates of the formula (III), pharmaceutical compositions containing the same, methods for preventing cell proliferation, and methods for treating cancers and other proliferative diseases.
    Type: Grant
    Filed: February 7, 2006
    Date of Patent: August 4, 2009
    Assignee: The University of Chicago
    Inventors: Sergey A. Kozmin, Jelena Janjic
  • Patent number: 7531521
    Abstract: The present invention provides a novel method for inhibiting sugar-induced weight gain resulting from fructose and glucose driven lipogenesis. The method for inhibiting sugar-induced weight gain is comprised of administering a composition comprising a mixture of Free-B-Ring flavonoids and flavans synthesized and/or isolated from a single plant or multiple plants, preferably in the Scutellaria and Acacia genus of plants to a host in need thereof. The present also includes novel methods for the prevention and treatment of diseases and conditions resulting from high carbohydrate ingestion. The method for preventing and treating these sugar-induced diseases and conditions is comprised of administering to a host in need thereof a therapeutically effective amount of a composition comprising a mixture of Free-B-Ring flavonoids and flavans synthesized and/or isolated from a single plant or multiple plants, preferably in the Scutellaria and Acacia genus of plants and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: February 24, 2004
    Date of Patent: May 12, 2009
    Assignee: Unigen Pharmaceuticals, Inc.
    Inventors: Bruce P. Burnett, Qi Jia
  • Publication number: 20090099253
    Abstract: Internally masked neopentyl sulfonyl ester prodrugs of acamprosate, pharmaceutical compositions comprising such prodrugs, and methods of using such prodrugs and compositions thereof for treating diseases are disclosed. In particular, acamprosate prodrugs exhibiting enhanced oral bioavailability and methods of using acamprosate prodrugs to treat neurodegenerative disorders, psychotic disorders, mood disorders, anxiety disorders, somatoform disorders, movement disorders, substance abuse disorders, binge eating disorder, cortical spreading depression related disorders, tinnitus, sleeping disorders, multiple sclerosis, and pain are disclosed.
    Type: Application
    Filed: October 15, 2008
    Publication date: April 16, 2009
    Applicant: XenoPort, Inc.
    Inventors: Yunxiao Li, Bernd Jandeleit, Mark A. Gallop, Noa Zerangue, Peter A. Virsik, Wolf-Nicolas Fischer
  • Patent number: 7501541
    Abstract: The present invention relates to compounds of formula I wherein Ar1, Ar2, R, R1, R2, R3 and n are as defined herein or to pharmaceutically suitable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. Compounds of formula I are orexin receptor antagonists and may be useful in the treatment of disorders, in which orexin pathways are involved like sleep disorders.
    Type: Grant
    Filed: March 7, 2008
    Date of Patent: March 10, 2009
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Luca Gobbi, Henner Knust, Parichehr Malherbe, Matthias Nettekoven, Emmanuel Pinard, Olivier Roche, Mark Rogers-Evans
  • Patent number: 7495111
    Abstract: 3-Amino chroman and 2-amino tetralin derivatives and compositions containing such compounds are disclosed. Such compounds are useful for modulating activity of a 5-HT1A receptor (agonizing or antagonizing) in a patient. These compounds are further useful for inhibiting binding to a serotonin receptor. Methods of using the 3-amino chroman and 2-amino tetralin compounds and compositions containing such compounds in the treatment of serotonin disorders, such as depression and anxiety, are also disclosed.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: February 24, 2009
    Assignee: Wyeth
    Inventors: P. Sivaramakrishnan Ramamoorthy, Zhongqi Shen, Boyd L. Harrison
  • Patent number: 7485752
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: February 3, 2009
    Assignee: Hoffman-La Roche Inc.
    Inventor: Christophe Michoud
  • Patent number: 7479502
    Abstract: The present invention relates to novel inhibitors of Factors VIIa, IXa, Xa, XIa, in particular Factor VIIa, pharmaceutical compositions comprising these inhibitors, and methods for using these inhibitors for treating or preventing thromboembolic disorders, cancer or rheumatoid arthritis. Processes for preparing these inhibitors are also disclosed.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: January 20, 2009
    Assignee: Pharmacyclics, Inc.
    Inventors: Aleksandr Kolesnikov, Roopa Rai, William Dvorak Shrader, Steven M. Torkelson, Kieron E. Wesson, Wendy B. Young
  • Publication number: 20080234258
    Abstract: A compound of formula (1) wherein X is H or —OCR1 and Y is H or —OCR2, provided that X and Y are not both H; and R is CH2OR9, CONR11R12, CN, tetrazole or COOR17; or a salt thereof, has therapeutic utility.
    Type: Application
    Filed: August 10, 2006
    Publication date: September 25, 2008
    Inventors: Andrew Douglas Baxter, Andrea Walmsley
  • Publication number: 20080226716
    Abstract: Compounds that provide for sustained systemic concentrations of GABA analogs following oral administration to animals are disclosed. Pharmaceutical compositions including, and methods using, such compounds are also disclosed.
    Type: Application
    Filed: May 28, 2008
    Publication date: September 18, 2008
    Applicant: XenoPort
    Inventors: Mark Gallop, Kenneth C. Cundy, Randall A. Scheuerman, Ronald W. Barrett, Noa Zerangue
  • Patent number: 7417039
    Abstract: The present invention is directed to the use of sterol absorption inhibiting compounds, pharmaceutical compositions thereof, therapeutic combinations and their use in combination with other lipid lowering agents to treat or prevent sitosterolemia and/or to lower the concentration of sterol(s) other than cholesterol in plasma or tissue of a mammal. Methods of treating or preventing vascular disease and coronary events also are provided.
    Type: Grant
    Filed: January 25, 2002
    Date of Patent: August 26, 2008
    Assignee: Schering Corporation
    Inventor: Harry R. Davis
  • Publication number: 20080194673
    Abstract: The present invention relates to an environmental friendly antifouling agent, and more particularly, to a novel Sargassum-derived antifouling agent which is harmless to environment, has antifouling activity against a broad spectrum of fouling organisms, can be extracted from nature, resulting in a relative reduction in production cost as compared with the existing antifouling substances, and can effectively prevent the pollution of marine environment caused by the use of toxic antifouling agents, such as TBT.
    Type: Application
    Filed: May 23, 2005
    Publication date: August 14, 2008
    Inventor: Hyun Woung Shin