1,3-diazole Ring (including Hydrogenated) Patents (Class 544/370)
  • Publication number: 20030144281
    Abstract: Disclosed are substituted benzimidazole compounds of formula(I): 1
    Type: Application
    Filed: November 5, 2002
    Publication date: July 31, 2003
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Charles Cywin, Jinbo Lee, Steven S. Pullen, Gregory Paul Roth, Christopher Ronald Sarko, Roger John Snow, Noel Stewart Wilson
  • Publication number: 20030144520
    Abstract: The invention is directed to methods to inhibit p38-&agr; kinase using compounds of the formula 1
    Type: Application
    Filed: May 28, 2002
    Publication date: July 31, 2003
    Inventors: Babu J. Mavunkel, Sarvajit Chakravarty, John J. Perumattam, Sundeep Dugar, Qing Lu, Xi Liang
  • Publication number: 20030139421
    Abstract: Compounds of general formula I 1
    Type: Application
    Filed: September 27, 2002
    Publication date: July 24, 2003
    Inventors: William Brown, Niklas Plobeck, Christopher Walpole
  • Publication number: 20030134853
    Abstract: A series of compounds of Formula I are disclosed which are useful in treating viral hepatitus C.
    Type: Application
    Filed: September 26, 2002
    Publication date: July 17, 2003
    Inventors: Eldon Scott Priestley, Carl P. Decicco, Thomas W. Hudyma, Xiaofan Zheng
  • Patent number: 6593497
    Abstract: The present invention is directed to multibinding compounds which are &bgr;2 adrenergic receptor agonists and are therefore useful in the treatment and prevention of respiratory diseases such asthma, bronchitis, and the like. They are also useful in the treatment of nervous system injury and premature labor.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: July 15, 2003
    Assignee: Theravance, Inc.
    Inventors: Seok-Ki Choi, Edmund J. Moran
  • Publication number: 20030130273
    Abstract: The present application describes novel hydantoin derivatives of formula (I): 1
    Type: Application
    Filed: May 23, 2002
    Publication date: July 10, 2003
    Inventors: James E. Sheppeck, Jingwu Duan, Chu-Biao Xue, Zelda Wasserman
  • Publication number: 20030130265
    Abstract: The invention concerns benzimidazole derivatives of the general formula (I) 1
    Type: Application
    Filed: September 9, 2002
    Publication date: July 10, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Pascale Pouzet, Christoph Hoenke, Claudia Heine, Ralf Anderskewitz, Horst Dollinger, Herbert Nar, Hans Michael Jennewein, Bernd Disse
  • Publication number: 20030125550
    Abstract: The invention relates to novel benzimidazole derivatives with general formula I, whereby radicals R1, R2, R3, A, B, Y and Z have the meanings that are indicated in the description and the claims, the use of these compounds for the production of a pharmaceutical agent for treatment and prevention of diseases associated with microglia activation as well as pharmaceutical preparations that contain these compounds.
    Type: Application
    Filed: July 9, 2002
    Publication date: July 3, 2003
    Inventors: Thorsten Blume, Wolfgang Halfbrodt, Joachim Kuhnke, Ursula Monning, Herbert Schneider
  • Patent number: 6586435
    Abstract: Compound of formula (I) wherein: R1 is hydrogen or C1-C6-alkyl optionally substituted by C3-C6-cycloylalkyl; R2 and R3 together with the nitrogen form a saturated or unsaturated 5- or 6-membered heterocyclic ring optionally containing nitrogen or oxygen as an additional heteroatom, wherein the heterocyclic ring thereof is substituted by a group selected from phenyl, benzyl, and diphenylmethyl, each optionally mono- or di-substituted by one or two groups selected from CF3, C1-C4-alkyl, C1-C4-alkoxy, phenyl, benzyl, halogen, and OH, or R2 and R3 together with the nitrogen form a saturated or unsaturated 5- or 6-membered heterocyclic ring optionally containing nitrogen or oxygen as an additional heteroatom, the heterocyclic ring thereof linked via a single bond, a methylene-bridge, or spiro-connected to another saturated or unsaturated heterocyclic group containing one or two heteroatoms selected from oxygen and nitrogen, the heterocyclic group being optionally mono- or di-substituted by a g
    Type: Grant
    Filed: August 21, 2001
    Date of Patent: July 1, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Enzo Cereda, Luciano Maiocchi, Alessandro Brambilla, Ettore Giraldo, Giovanni Battista Schiavi
  • Publication number: 20030119850
    Abstract: The invention relates to the polymorph A of flibanserin, to a technical process for the preparation thereof, as well as to the use thereof for preparing medicaments.
    Type: Application
    Filed: August 1, 2002
    Publication date: June 26, 2003
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Carlo Bombarda, Enrica Dubini, Antoine Ezhaya
  • Patent number: 6583136
    Abstract: The present invention concerns compounds of formula the N-oxide forms, the salts, the quaternary amines and stereochemically isomeric forms thereof, wherein D represents a tetrahydrofuran or dioxolane ring substituted with aryl and azolmethyl; —A—B— represents an optionally substituted bivalent radical of formula —N═CH—, —CH═N—, —CH═CH—, —CH2—CH2; Alk represents C1-6alkanediyl; Y represents optionally substituted C1-6alkanediyl; R1 and R2 represent hydrogen, C1-6alkyl or arylC1-6alkyl; or R1 and R2 may be taken together to form an optionally substituted heterocyclic radical selected from morpholinyl, pyrrolidinyl, piperidinyl, homopiperidinyl, piperazinyl or phthalimid-1-yl; aryl represents phenyl, naphthalenyl, 1,2,3,4-tetrahydro-naphthalenyl, indenyl or indanyl; each of said aryl groups may optionally be substituted; having broad-spectrum antifungal activity; their preparation, compositions containing them an
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: June 24, 2003
    Assignee: Janssen Pharmacuetica N.V.
    Inventors: Lieven Meerpoel, Leo Jacobus Jozef Backx
  • Publication number: 20030114465
    Abstract: Compounds of the formula I 1
    Type: Application
    Filed: July 23, 2002
    Publication date: June 19, 2003
    Inventors: Andrew W. Stamford, Craig D. Boyle, Ying Huang
  • Publication number: 20030114452
    Abstract: Novel 1,4,5-substituted imidazole compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.
    Type: Application
    Filed: May 17, 2002
    Publication date: June 19, 2003
    Applicant: SmithKline Beecham Corporation
    Inventors: Jerry L. Adams, Ralph F. Hall
  • Publication number: 20030114436
    Abstract: One aspect of the present invention relates to novel heterocyclic compounds comprising urea functionality. A second aspect of the present invention relates to the use of the novel heterocyclic compounds comprising urea functionality as ligands for various cellular receptors, including opioid receptors, other G-protein-coupled receptors and ion channels. An additional aspect of the present invention relates to the use of the novel heterocyclic compounds comprising urea functionality as analgesics.
    Type: Application
    Filed: November 5, 2002
    Publication date: June 19, 2003
    Inventors: Brian M. Aquila, Gregory D. Cuny, James R. Hauske, Liming Shao, Xinhe Wu
  • Publication number: 20030109714
    Abstract: This invention relates to a transition metal mediated process for the preparation of optionally substituted 2-amino-benzoxazoles and or 2-amino-benzimidazoles, which are useful as therapeutic agents or as intermediates in the synthesis of therapeutic agents.
    Type: Application
    Filed: September 20, 2002
    Publication date: June 12, 2003
    Inventors: Neil Wishart, Alena Rudolph, Kurt Ritter
  • Publication number: 20030105110
    Abstract: Compounds of general formula (I), wherein R1 selected from phenyl, pyridinyl, thiophenyl, furanyl, imidazolyl, and triazolyl; where each R1 phenyl ring and R1 heteroaromatic ring may optionally and independently be further substituted by 1, 2 or 3 substituents selected from straight and branched C1-C6 alkyl, NO2, CF3, C1-C6 alkoxy, chloro, fluoro, bromo, and iodo.
    Type: Application
    Filed: October 21, 2002
    Publication date: June 5, 2003
    Inventors: William Brown, Christopher Walpole, Niklas Plobeck
  • Publication number: 20030105048
    Abstract: The invention concerns oligobenzimidazole derivatives capable of combining with nucleic acids and their uses including for transferring in vitro, in vivo, or ex vivo nucleic acids into cells or for visual display of nucleic acids administered by fluorescence.
    Type: Application
    Filed: May 6, 2002
    Publication date: June 5, 2003
    Inventors: Daniel Scherman, Michel Bessodes, Bruno Pitard, Javier Soto, Gerardo Byk
  • Patent number: 6573262
    Abstract: The invention comprises substituted indoleoxoacetic piperazine derivatives of general Formula I, compositions thereof and their use as antiviral agents, and particularly for treating HIV infection.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: June 3, 2003
    Assignee: Bristol-Myers Sqibb Company
    Inventors: Owen B. Wallace, Tao Wang, Kap-Sun Yeung, Bradley C. Pearce, Nicholas A. Meanwell, Zhilei Qiu, Haiquan Fang, Qiufen May Xue, Zhiwei Yin
  • Patent number: 6573266
    Abstract: This invention is directed to acyl piperazine derivatives of the following formula (Id): wherein R1b, R3, R4, R5, R6 and R10 are described herein. These derivatives are useful as anti-inflammatory agents. This invention is also directed to pharmaceutical compositions containing the derivatives, and methods of using the derivatives to treat inflammatory disorders in humans.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: June 3, 2003
    Assignee: Schering Aktiengesellschaft
    Inventors: John G. Bauman, Brad O. Buckman, Ameen F. Ghannam, Joseph E. Hesselgesser, Richard Horuk, Imadul Islam, Meina Liang, Karen B. May, Sean D. Monahan, Michael M. Morrissey, Howard P. Ng, Kenneth J. Shaw, Guo Ping Wei, Wei Xu, Zuchun Zhao, Wei Zheng
  • Patent number: 6569882
    Abstract: Bis-sulfonamido hydroxyethylamino compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease. The present invention relates to retroviral protease inhibiting compounds of the formula: or a pharmaceutically acceptable salt, prodrug or ester thereof, wherein the variables are as defined herein.
    Type: Grant
    Filed: February 19, 2002
    Date of Patent: May 27, 2003
    Assignee: G. D. Searle & Co.
    Inventors: John N. Freskos, Daniel P. Getman, John J. Talley, James A. Sikorski
  • Publication number: 20030096826
    Abstract: Novel arylsulfonamide ether compounds and pharmaceutical compositions thereof are described. The use of the novel arylsulfonamide ether compounds and pharmaceutical compositions thereof as inhibitors of interleukin-1&bgr; converting enzyme and other cysteine proteases in the ICE family is also decribed. In addition, methods of treating stroke, inflammatory diseases, septic shock, repurfusion injury, Alzheimer's disease, and shigellosis using a compound of the invention or a pharmaceutical composition thereof are described.
    Type: Application
    Filed: May 10, 2002
    Publication date: May 22, 2003
    Inventors: James Knobelsdorf, Sheryl Hays, Charles J. Stankovic, Kimberly S. Para, Michael K. Connolly, Paul Galatsis, William Harter, Aurash B. Shahripour, Mark Stephen Plummer, Beth Lunney, Bernd Janssen, Jay Bradford Fell
  • Patent number: 6566376
    Abstract: The invention provides compounds of general formula (I) wherein R1, R2, R3, R4, A, Q, U, V, W, X, Y and n are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy, especially for the treatment of chemokine receptor related diseases and conditions.
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: May 20, 2003
    Assignee: AstraZeneca UK Limited
    Inventors: Andrew J G Baxter, Stephen J Brough, Thomas McInally
  • Publication number: 20030083352
    Abstract: The invention provides a method for synthesis of compounds of formula 1
    Type: Application
    Filed: July 25, 2002
    Publication date: May 1, 2003
    Applicant: Pfizer Inc.
    Inventor: Christopher J. Helal
  • Patent number: 6552022
    Abstract: The invention relates to therapeutic benzamide compounds of formula (I) wherein A, X, Z, R1, Y, R2, R3, are as defined herein, and physiologically acceptable salts, solvates or derivatives thereof. The present invention also provides pharmaceutical compositions, processes for the preparation of compounds of formula (I) and their use in the treatment of conditions mediated by ApoB-100 regulation.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: April 22, 2003
    Assignee: SmithKline Beecham Corporation
    Inventor: Alain Claude-Marie Daugan
  • Publication number: 20030073699
    Abstract: The invention is directed to compounds of the formula 1
    Type: Application
    Filed: February 13, 2002
    Publication date: April 17, 2003
    Inventors: Babu J. Mavunkel, David Y. Liu, George F. Schreiner, John A. Lewicki, John J. Perumattam
  • Patent number: 6548505
    Abstract: Use of a compound of formula (I): wherein X is optionally substituted aminoalkyl, optionally substituted alkylene or an interactive group; Y and Z may be the same or different and are selected from N, O, S and C(R′) wherein R′ is hydrogen, optionally substituted alkyl or optionally substituted alkenyl; ---- is a double bond unless the attached Y or Z group is O or S in which case it is a single bond; and R1 to R11 may be the same or different and are selected from hydrogen, a sterically hindering group and an electron donating group; or any two of R1 to R11, Y, Z, NH and R′ may together with the carbon atoms to which they are attached form an optionally substituted ring which may contain heteroatoms, provided that at least one of R1 to R11 is an electron donating group and that when X is NCH3, Y and Z are N and R1, R2 and R4 to R11 are hydrogen, then R3 is not OH or OCH2CH3; and salts thereof, pharmaceutically acceptable derivatives thereof, pro-drugs thereof and/or tau
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: April 15, 2003
    Assignee: Peter MacCallum Cancer Institute
    Inventors: Roger Francis Martin, David Patterson Kelly, Jonathon Michael White
  • Publication number: 20030069245
    Abstract: This invention provides compounds having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with indoleoxoacetyl piperazine derivatives. These compounds possess unique antiviral activity, whether used alone or in combination with other antivirals, antiinfectives, immunomodulators or HIV entry inhibitors. More particularly, the present invention relates to the treatment of HIV and AIDS.
    Type: Application
    Filed: December 19, 2001
    Publication date: April 10, 2003
    Inventors: Owen B. Wallace, Tao Wang, Kap-Sun Yeung, Bradley C. Pearce, Nicholas A. Meanwell, Zhilei Qiu, Haiquan Fang, Qiufen May Xue, Zhiwei Yin
  • Patent number: 6541669
    Abstract: Disclosed are multibinding compounds which are &bgr;2 adrenergic receptor agonists and are useful in the treatment and prevention of respiratory diseases such as asthma, bronchitis. They are also useful in the treatment of nervous system injury and premature labor.
    Type: Grant
    Filed: June 2, 1999
    Date of Patent: April 1, 2003
    Assignee: Theravance, Inc.
    Inventors: Edmund J. Moran, Seok-Ki Choi
  • Publication number: 20030060418
    Abstract: The present invention relates to certain substituted oxadiazole, thiadiazoles and triazole peptoids which are useful as inhibitors of serine proteases. Compounds of the invention are useful for treating, for example, adult respiratory distress syndrome, septic shock, and myocardial ischemia-reperfusion injury.
    Type: Application
    Filed: August 10, 2001
    Publication date: March 27, 2003
    Inventors: Albert Gyorkos, Lyle W. Spruce
  • Publication number: 20030060461
    Abstract: A cyclic diamine compound of formula (1): 1
    Type: Application
    Filed: June 29, 2001
    Publication date: March 27, 2003
    Applicant: Kowa Co., Ltd.
    Inventors: Tatsuhiko Kodama, Masahiro Tamura, Toshiaki Oda, Yukiyoshi Yamazaki, Masahiro Nishikawa, Takeshi Doi, Yoshinori Kyotani
  • Publication number: 20030055057
    Abstract: The invention relates to novel benzimidazole derivatives with general formula I, whereby radicals R1, R2, R3, A, B and Y have the meanings that are indicated in the description and the claims, the use of these compounds for the production of a pharmaceutical agent for treating and for preventing diseases that are associated with microglia activation, as well as pharmaceutical preparations that contain these compounds.
    Type: Application
    Filed: July 5, 2002
    Publication date: March 20, 2003
    Applicant: Schering AG
    Inventors: Thorsten Blume, Wolfgang Halfbrodt, Joachim Kuhnke, Ursula Moenning, Herbert Schneider, Bernd Elger
  • Publication number: 20030055055
    Abstract: The present invention relates to novel benzimidazole derivatives, pharmaceutical composition containing these compounds, and methods of treatment therewith. The compounds of the invention are useful in the treatment of central nervous system diseases and disorders, which are responsive to modulation of the GABA receptor complex, and in particular for inducing and maintaining anesthesia, sedation and muscle relaxation, as well as for combating febrile convulsions in children. The compounds of the invention may also be used by veterinarians.
    Type: Application
    Filed: December 12, 2001
    Publication date: March 20, 2003
    Inventors: Lene Teuber, Frank Watjen
  • Patent number: 6534506
    Abstract: The present invention is directed to peptidomimetic macrocyclic compounds which inhibit prenyl-protein transferase and the prenylation of the oncogene protein Ras. The invention is further directed to chemotherapeutic compositions containing the compounds of this invention and methods for inhibiting prenyl-protein transferase and the prenylation of the oncogene protein Ras.
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: March 18, 2003
    Assignee: Merck & Co., Inc.
    Inventors: Diem N. Nguyen, Craig A. Stump, Theresa M. Williams
  • Publication number: 20030050311
    Abstract: This invention relates to novel phenyl oxazoles, thiazoles, oxazolines, oxadiazoles and benzoxazoles useful as neuro-protective agents.
    Type: Application
    Filed: September 3, 2002
    Publication date: March 13, 2003
    Inventors: Jill Ann Panetta, John Kevin Shadle, Lawrence Joseph Heinz, Michael LeRoy Phillips, John Robert Rizzo, Benjamin Alan Anderson, John Allan Rieck, David Lee Varie
  • Publication number: 20030045526
    Abstract: Compounds of the formula: 1
    Type: Application
    Filed: April 23, 2002
    Publication date: March 6, 2003
    Applicant: Wyeth
    Inventor: Gary P. Stack
  • Patent number: 6521623
    Abstract: A compound of formula (I) wherein: R1 is C1-C6-alkyl substituted by a group selected from OH, C1-C6-alkoxy, —OCONHC1-C6-alkyl, —OCONHC1-C6-alkyl, —NHSO2C1-C6-alkyl, and —NHCOC1-C6-alkyl, or R1 is C1-C6-alkyl substituted by a saturated or unsaturated 5- or 6-membered heterocycle containing one or two heteroatoms selected from the group consisting of nitrogen and oxygen, the heterocycle optionally substituted by a group selected from C1-C4-alkyl, halogen, and benzyl; R2 and R3 together with the nitrogen form a saturated or unsaturated 5- or 6-membered heterocyclic ring optionally containing nitrogen or oxygen as an additional heteroatom, the heterocyclic ring thereof substituted by a group selected from phenyl, benzyl, and diphenylmethyl, each of these groups optionally mono- or di-substituted by one or two groups selected from CF3, C1-C4-alkyl, C1-C4-alkoxy, phenyl, benzyl, halogen, and OH, or R2 and R3 together with the nitrogen form a saturated or unsaturated 5-
    Type: Grant
    Filed: August 21, 2001
    Date of Patent: February 18, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Enzo Cereda, Luciano Maiocchi, Alessandro Brambilla, Ettore Giraldo, Eugenia Monferini, Giovanni Battista Schiavi
  • Patent number: 6518273
    Abstract: The present invention relates to compounds of the formula (I): wherein R1a, R1b, R2, R3, R4, R5, X and n are defined herein. The compounds are of particular use in the treatment or prevention of depression, anxiety, pain, inflammation, migraine, emesis and postherpetic neuralgia.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: February 11, 2003
    Assignee: Merck Sharp & Dohme Ltd.
    Inventors: Kevin Tyler Chapman, Kevin Dinnell, Jason Matthew Elliott, Gregory John Hollingworth, Steven Michael Hutchins, Duncan Edward Shaw, Christopher Alan Willoughby
  • Publication number: 20030027823
    Abstract: A compound of formula (I) 1
    Type: Application
    Filed: August 21, 2001
    Publication date: February 6, 2003
    Inventors: Enzo Cereda, Luciano Maiocchi, Alessandro Brambilla, Ettore Giraldo, Eugenia Monferini, Giovanni Battista Schiavi
  • Publication number: 20030028021
    Abstract: The invention relates to piperazine derivatives, to processes for their preparation, to pharmaceutical compositions containing them, and to their medical use. The novel compounds are antagonists of tachykinins, including substance P and other neurokinins.
    Type: Application
    Filed: July 3, 2002
    Publication date: February 6, 2003
    Inventors: Giuseppe Alvaro, Romano Di Fabio, Riccardo Giovannini, Giuseppe Guercio, Yves St-Denis, Antonella Ursini
  • Patent number: 6514977
    Abstract: A class of pyrazole derivatives is described for use in treating p38 kinase mediated disorders. Compounds of particular interest are defined by Formula IA wherein R1, R2, R3 and R4 are as described in the specification.
    Type: Grant
    Filed: November 20, 1998
    Date of Patent: February 4, 2003
    Assignee: G.D. Searle & Company
    Inventors: Ashok Anantanarayan, Michael Clare, Paul W. Collins, Joyce Zuowu Crich, Rajesh Devraj, Daniel L. Flynn, Lifeng Geng, Matthew J. Graneto, Cathleen E. Hanau, Gunnar J. Hanson, Susan J. Hartmann, Michael Hepperle, He Huang, Francis J. Koszyk, Shuyuan Liao, Suzanne Metz, Richard A. Partis, Thao D. Perry, Shashidhar N. Rao, Shaun Raj Selness, Michael S. South, Michael A. Stealey, John Jeffrey Talley, Michael L. Vazquez, Richard M. Weier, Xiangdong Xu, Ish K. Khanna, Yi Yu
  • Patent number: 6514993
    Abstract: The present invention relates to a novel series of 4-phenylpiperazines, 4-phenylpiperidines and 4-phenyl-1,2,3,6-tetrahydropyridines compounds of general formula (I) wherein A is alkylene, alkenylene, alkynylene, and C3-7 cycloalkylene; R1 is a C3-10 alkyl, alkenyl, or alkynyl group, cycloalk(en)yl, cycloalk(en)yl-alk(en/yn)yl, trifluoromethylsulfonyl, or alkylsulfonyl, R2-R5 are optional substituents; R9 and R10 are hydrogen, alkyl or together form an ethylene or propylene bridge; W is O or S; V is O, S, CR6R7, or NR8 wherein R6, R7, and R8 are hydrogen or alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, optionally substituted arylalkyl or aryl, or R6 and R7 constitute a 3-7 membered spiro ring; Z is —(CH2)m—, m being 2 or 3 or Z is —CH═CH—; X is N, C or CH; show effects on central serotonin 5-HT1A and dopamine D2 receptors. Thus the novel compounds are useful in the treatment of certain psychic and neurologic disorders, in particular psychosis.
    Type: Grant
    Filed: December 9, 1996
    Date of Patent: February 4, 2003
    Assignee: H. Lundbeck A/S
    Inventors: Jens Kristian Perregaard, Ejner Knud Moltzen
  • Patent number: 6512000
    Abstract: A method for treating diseases in which tryptase inhibitors may be of thereapeutic value, which comprises the administration of a thereapeutic amount of a compound of the formula   The invention also comprises novel compounds of the formula (I). Exemplary is 2-[2-(4-amidinophenyl)ethyl]-1-methyl-benzimidazol-5-yl-carboxylic acid-N-(pyridin-3-yl-methyl)-N-methyl-amide-hydrochloride.
    Type: Grant
    Filed: August 8, 2000
    Date of Patent: January 28, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Ralf Anderskewitz, Christine Braun, Hans Briem, Bernd Disse, Christoph Hoenke, Hans Michael Jennewein, Georg Speck
  • Patent number: 6511978
    Abstract: The present invention relates to a novel pyrrole derivative which shows an inhibitory activity against farnesyl transferase or pharmaceutically acceptable salts or isomers thereof; to a process for preparation of said compound; and to a pharmaceutical composition such as anti-cancer composition, etc. comprising said compound as an active ingredient together with pharmaceutically acceptable carrier.
    Type: Grant
    Filed: October 11, 2001
    Date of Patent: January 28, 2003
    Assignee: LG Life Sciences, Ltd.
    Inventors: Jong-Sung Koh, Hyun-Il Lee, You-Seung Shin, Hak-Joong Kim, Jin-Ho Lee, Jong-Hyun Kim, Hyun-Ho Chung, Shin-Wu Jeong, Tae-Saeng Choi, Jung-Kwon Yoo, Chung-Mi Kim, Kwi-Hwa Kim, Sun-Hwa Lee, Sang-Kyun Lee
  • 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: 20030013708
    Abstract: Provided herein is a compound having the formula (I): 1
    Type: Application
    Filed: January 16, 2002
    Publication date: January 16, 2003
    Inventors: Edward Pierson, Daniel Sohn, Markus Haeberlein, Timothy Davenport, Marc Chapdelaine, Carey Horchler, John P. McCauley
  • Patent number: 6506738
    Abstract: The present invention concerns antiviral compounds, their compositions, and use in the treatment of viral infections. More particularly, the invention provides benzimidazolone derivatives for the treatment of respiratory syncytial virus infection.
    Type: Grant
    Filed: September 14, 2001
    Date of Patent: January 14, 2003
    Assignee: Bristol-Myers Squibb Company
    Inventors: Kuo-Long Yu, Rita Civiello, Keith Combrink, Hatice Belgin Gulgeze, Bradley C. Pearce, Xiangdong Wang, Nicholas A. Meanwell, Yi Zhang
  • Patent number: 6503925
    Abstract: Chemical compounds of the formula as well as pharmaceutical compositions containing them and methods for their use in the treatment of disorders and diseases responsive to modulation of the GABAA receptor complex of the central nervous system, such disorders and diseases including anxiety, sleep disorders, anesthesia, memory disorders, and epilepsy and other convulsive disorders.
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: January 7, 2003
    Assignee: NeuroSearch A/S
    Inventors: Lene Teuber, Frank Wätjen
  • Publication number: 20020198378
    Abstract: Succinoylamino hydroxyethylamino sulfonyl urea derivatives are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
    Type: Application
    Filed: December 11, 2001
    Publication date: December 26, 2002
    Applicant: G.D. Searle & Co.
    Inventors: Michael L. Vazquez, Richard A. Mueller, John J. Talley, Daniel P. Getman, Gary A. DeCrescenzo, Eric T. Sun
  • Patent number: 6492394
    Abstract: A compound of the Formula (I): wherein Z, R1, R, and Ar2 are as defined in the specification. This invention also relates to sulfonamide compounds of the Formula (I) that are inhibitors of procollagen C-proteinase, pharmaceutical compositions containing them, methods for their use, and methods for preparing the compounds.
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: December 10, 2002
    Assignee: Syntex (U.S.A.) LLC
    Inventors: Roland Joseph Billledeau, Chris Allen Broka, Jeffrey Allen Campbell, Jian Jeffrey Chen, Sharon Marie Dankwardt, Nancy Delaet, Leslie Ann Robinson, Keith Adrian Murray Walker
  • Publication number: 20020183330
    Abstract: Compounds of the formula 1
    Type: Application
    Filed: April 23, 2002
    Publication date: December 5, 2002
    Applicant: American Home Products Corporation
    Inventors: Gary P. Stack, James A. Nelson
  • Patent number: 4707621
    Abstract: The middle value selection circuit includes three high value selection circuits and one low value selection circuit. Each high value selection circuit consists of a pair of first NPN transistors and a first constant current circuit. The emitter of each first NPN transistor of the high value selection circuit is connected to the first constant current circuit and the base of the second NPN transistor of the low value selection circuit. The base of this second NPN transistor is connected to the second constant current circuit and to an output terminal. The collector of the second NPN transistor is connected to its base. The first constant current circuit produces a current whichis twice the output current of the second constant current circuit. Two analog signals having mutually different combination among three input analog signals are applied to the NPN transistors of one high value selection circuit.
    Type: Grant
    Filed: April 24, 1986
    Date of Patent: November 17, 1987
    Assignee: Hitachi, Ltd.
    Inventors: Setsuo Arita, Takao Sato