Chalcogen Is One Of The Ring Hetero Atoms Patents (Class 514/217.1)
  • Publication number: 20030100545
    Abstract: Benzimidazolidinone derivative compounds, which increase acetylcholine signaling or effect in the brain, and highly selective muscarinic agonists, particularly for the M1 and/or M4 receptor subtypes, pharmaceutical compositions comprising the same, as well as methods of treating psychosis using these compounds are disclosed.
    Type: Application
    Filed: September 30, 2002
    Publication date: May 29, 2003
    Inventors: Nicholas Michael Kelly, Kristian Norup Koch, Bo-Ragnar Tolf
  • Publication number: 20030078252
    Abstract: The invention provides compounds of formula 1 1
    Type: Application
    Filed: May 13, 2002
    Publication date: April 24, 2003
    Applicant: Pfizer Inc.
    Inventors: Mark A. Sanner, Chris J. Helal, Christopher B. Cooper
  • Patent number: 6544982
    Abstract: A thrombin receptor antagonist having the formula useful for inhibiting the aggregation of blood platelets. The compounds can be used in a method of acting upon a thrombin receptor which comprises administering a therapeutically effective but non-toxic amount of such compound to a mammal, preferably a human.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: April 8, 2003
    Assignee: Merck & Co., Inc.
    Inventors: Harold G. Selnick, Philippe G. Nantermet, James C. Barrow, Roger M. Freidinger, Thomas Connolly
  • Publication number: 20030060455
    Abstract: Disclosed are methods of treating acute and chronic inflammation in the lung caused by inhalation of smoke, endometriosis, Behcet's disease, uveitis, ankylosing spondylitis, pancreatitis, cancer, Lyme disease, sepsis, chronic obstructive pulmonary disease, traumatic arthritis, congestive heart failure and restenosis following percutaneous transluminal coronary angioplasty, known to be cytokine mediated, using aromatic heterocyclic compounds described in WO 00/55139.
    Type: Application
    Filed: September 9, 2002
    Publication date: March 27, 2003
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Neil Moss, John Robinson Regan
  • Publication number: 20030018022
    Abstract: Compounds, compositions and methods are provided that are useful in the treatment of chemokine receptor-mediated conditions and diseases. In particular, the invention provides compounds which modulate CCR4 function or a CCR4-mediated response. The subject compounds and compositions are useful for the treatment or prevention of inflammatory conditions and diseases.
    Type: Application
    Filed: May 22, 2002
    Publication date: January 23, 2003
    Applicant: Tularik Inc.
    Inventors: Tassie Collins, Hossen Mahmud, Jonathan Houze, Alan Xi Huang, Julio C. Medina, Xuemei Wang, Feng Xu, Qingge Xu, Liusheng Zhu
  • Publication number: 20030013730
    Abstract: This invention provides a serotonin 5-HT3 receptor partial activator which has a serotonin 5-HT3 receptor activating action, in addition to its serotonin 5-HT3 receptor antagonism, and does not cause constipation as a side effect.
    Type: Application
    Filed: August 16, 2002
    Publication date: January 16, 2003
    Applicant: MEIJI SEIKA KAISHA, LTD.
    Inventors: Yasuo Sato, Megumi Yamada, Kazuko Kobayashi, Katsuyoshi Iwamatsu, Fukio Konno, Koichi Shudo
  • Patent number: 6500817
    Abstract: The present invention relates to thiazolylurea derivatives, a process for their preparation, and their use as pharmaceuticals, in particular as antiviral pharmaceuticals.
    Type: Grant
    Filed: August 31, 2001
    Date of Patent: December 31, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Rüdiger Fischer, Gerald Kleymann, Judith Baumeister, Wolfgang Bender, Ulrich Betz, Peter Eckenberg, Gabriele Handke, Martin Hendrix, Udo Schneider, Olaf Weber, Kerstin Henninger, Axel Jensen, Jörg Keldenich
  • Publication number: 20020193365
    Abstract: Compounds of the formula 1
    Type: Application
    Filed: April 25, 2002
    Publication date: December 19, 2002
    Applicant: Wyeth
    Inventors: Gary P. Stack, Megan Tran
  • Publication number: 20020160992
    Abstract: The present invention relates to compositions and methods for reversing advanced glycosylation end product-mediated cross-linking and protein aging. Accordingly, compositions are described which comprise thiazolium compounds substituted with heterocyclic groups which are capable of reversing the formation of advanced glycosylation end product cross-links. Both industrial and therapeutic applications for the invention are disclosed, as food spoilage and animal protein aging can be treated. Such compounds have particular application in the treatment of protein aging such as is responsible for the complications of aging and diabetes.
    Type: Application
    Filed: October 23, 2001
    Publication date: October 31, 2002
    Inventors: Dilip R. Wagle, Sheng-Ding Fang, Taikyun Rho, John J. Egan, Sara Vasan, Peter Ulrich, Anthony Cerami
  • Publication number: 20020137740
    Abstract: The subject of the invention is the compounds of formula: 1
    Type: Application
    Filed: November 15, 2001
    Publication date: September 26, 2002
    Inventors: Evelyne Fontaine, Danielle Gully, Pierre Roger, Camille Georges Wermuth
  • Publication number: 20020115640
    Abstract: Substituted imidazoles and thiazoles having the formula 1
    Type: Application
    Filed: July 25, 2001
    Publication date: August 22, 2002
    Inventors: Akiyo K. Claiborne, Stephen L. Gwaltney,, Lisa A. Hasvold, Qun Li, Tongmei Li, Nan-Horng Lin, Robert A. Mantei, Todd W. Rockway, Hing L. Sham, Gerard M. Sullivan, Yunsong Tong, Gary Wang, Le Wang, Xilu Wang, Wei-Bo Wang
  • Publication number: 20020094978
    Abstract: This invention relates to novel isoxazolines and isoxazoles of formula (I): 1
    Type: Application
    Filed: July 13, 2001
    Publication date: July 18, 2002
    Inventors: Joanne M. Smallheer, Shuaige Wang, Prabhakar Jadhav
  • Patent number: 6420395
    Abstract: The present invention discloses compounds of formula (1) or (2), any of its enantiomers or any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein n is 0, or 1; R is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalky-alkyl, aryl or aralkyl; and R1 is aryl which may be substituted one or more times with substituents selected from the group consisting of alkyl, cycloalkyl, cyloalkylalkyl alkenyl, alkynyl, alkoxy, cycloalkoxy, thioalkoxy, thiocycloalkoxy, methylenedioxy, aryloxy, halogen, CF3, OCF3, CN, amino, nitro, aryl and a monocyclic 5 to 6-membered heteroaryl group a monocyclic 5 to 6-membered heteroaryl group which may be substituted one or more times with substituents selected from the group consisting of alkyl, cycloalkyl, cycloalkylalkyl alkenyl, alkynyl, alkoxy, cycloalkoxy, thioalkoxy, thiocycloalkoxy, methylenedioxy, aryloxy, halogen, CF3, OCF3.
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: July 16, 2002
    Assignee: Neurosearch A/S
    Inventors: Dan Peters, Gunnar M. Olsen, Simon F. Nielsen, Elsebet O. Nielsen
  • Publication number: 20020082253
    Abstract: Fibrinogen receptor antagonists of the formula: 1
    Type: Application
    Filed: July 13, 2001
    Publication date: June 27, 2002
    Inventors: John Wityak, Prabhakar K. Jadhav
  • Publication number: 20020072517
    Abstract: The invention provides compounds which are useful as inhibitors of metalloproteases, and which are effective in treating conditions characterized by excess activity of these enzymes. In particular, the present invention relates to a compound having a structure according to Formula (I).
    Type: Application
    Filed: June 25, 2001
    Publication date: June 13, 2002
    Applicant: The Procter & Gamble Company
    Inventors: Michael George Natchus, Biswanath De, Stanislaw Pikul, Neil Gregory Almstead, Roger Gunnard Bookland, Yetunde Olabisi Taiwo, Menyan Cheng
  • Publication number: 20020061915
    Abstract: The invention provides a method for preventing or treating alopecia induced by chemotherapy or radiotherapy by administering to a mammalian specie in need thereof a therapeutically effective amount of a compound of formula I or II 1
    Type: Application
    Filed: April 26, 2001
    Publication date: May 23, 2002
    Inventors: S. David Kimball, Kevin R. Webster, David K. Bol
  • Publication number: 20020045615
    Abstract: The present invention relates to substituted benzothiazole derivitives and to their pharmaceutically acceptable salts useful for the treatment of diseases related to the adenosine receptor.
    Type: Application
    Filed: June 14, 2001
    Publication date: April 18, 2002
    Inventors: Alexander Alanine, Alexander Flohr, Aubry Kern Miller, Roger David Norcross, Claus Riemer
  • Patent number: 6372736
    Abstract: Compounds of the formula (I): wherein A, Y, R, X, R1, R2, R3 and R4 are as defined above are inhibitors of rotamase enzymes in particular FKBP-12 and FKBP-52. The compounds therefore moderate neuronal regeneration and outgrowth and can be used for treating neurological disorders arising from neurodegenerative diseases or other disorders involving nerve damage.
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: April 16, 2002
    Assignee: Pfizer INC
    Inventors: Mark Ian Kemp, Michael John Palmer, Mark Allen Sanner, Martin James Wythes
  • Publication number: 20020022610
    Abstract: A composition having antibacterial activity is disclosed. More particularly, a mixture of an oxazolidinone compound, sulbactam, and ampicillin active agents, demonstrating activity against resistant strains of bacteria is disclosed. Methods for using an oxazolidinone compound, sulbactam, and ampicillin to treat a bacterial infection are also described.
    Type: Application
    Filed: June 21, 2001
    Publication date: February 21, 2002
    Inventors: Donald H. Batts, Keiichi Hiramatsu
  • Patent number: 6335329
    Abstract: Selected novel carboxylic acid substituted heterocycle compounds are effective for prophylaxis and treatment of inflammation, tissue degradation, cancer, fibrosis and related diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable salts thereof, pharmaceutical compositions and methods for prophylaxis and treatment of inflamation, tissue degradation and related diseases. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: January 1, 2002
    Assignee: Amgen Inc.
    Inventors: Kevin Koch, Andreas Termin, John A. Josey
  • Patent number: 6291450
    Abstract: Selected novel carboxylic acid substituted heterocycle compounds are effective for prophylaxis and treatment of inflammation, tissue degradation, cancer, fibrosis and related diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable salts thereof, pharmaceutical compositions and methods for prophylaxis and treatment of inflamation, tissue degradation and related diseases. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
    Type: Grant
    Filed: June 7, 2000
    Date of Patent: September 18, 2001
    Assignee: Amgen Inc.
    Inventors: Kevin Koch, Andreas Termin, John A. Josey