Bicyclo Ring System Which Is Benzimidazole (including Hydrogenated) Patents (Class 546/273.4)
  • Patent number: 7329678
    Abstract: Benzimidazolyl-pyridine derivatives, which are useful as SGK-1 inhibitors are described herein. The described invention also includes methods of making such benzimidazolyl-pyridine derivatives as well as methods of using the same in the treatment of diseases mediated by inappropriate SGK-1 activity.
    Type: Grant
    Filed: January 27, 2004
    Date of Patent: February 12, 2008
    Assignee: SmithKline Beecham Corporation
    Inventors: David Harold Drewry, Robert Neil Hunter, III
  • Publication number: 20070293543
    Abstract: Dosage forms of sodium {4-[5-Methoxy-2-(4-methoxy-3,5-dimethyl-pyridin-2-ylmethanesulfinyl)-benzoimidazole-1-sulfonyl]-phenoxy}-acetate, and methods of use of the dosage forms are disclosed herein.
    Type: Application
    Filed: April 12, 2007
    Publication date: December 20, 2007
    Inventors: Edward Lee, Dale K. Yu, John Sefton, Dari D. Parizadeh, Diane Tang-Liu
  • Patent number: 7288541
    Abstract: The present invention includes ketone derivatives (I) and (II), which are useful as cathepsin K inhibitors.
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: October 30, 2007
    Assignee: SmithKline Beecham Corporation
    Inventors: David Norman Deaton, John George Catalano
  • Patent number: 7285551
    Abstract: The present invention provides a fused ring compound of the following formula [I] wherein each symbol is as defined in the specification, a pharmaceutically acceptable salt thereof, and a therapeutic agent for hepatitis C, which contains this compound. The compound of the present invention shows an anti-hepatitis C virus (HCV) action based on the HCV polymerase inhibitory activity, and is useful as a therapeutic agent or prophylactic agent for hepatitis C.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: October 23, 2007
    Assignee: Japan Tobacco Inc.
    Inventors: Hiromasa Hashimoto, Kenji Mizutani, Atsuhito Yoshida
  • Patent number: 7285560
    Abstract: The present invention relates to indole derivatives or benzimidazole derivatives, to processes for preparing such compounds, to pharmaceutical compositions comprising such compounds, and methods for the prophylaxis and therapy of a disease associated with an increased activity of I?B kinase comprising administering such compounds.
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: October 23, 2007
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Olaf Ritzeler, Gerhard Jaehne
  • Patent number: 7271261
    Abstract: 2-Aryl substituted benzimidazoles and imidazo[4,5]pyridines are disclosed as inhibitors of Cds1 and useful as adjuvants to chemotherapy or radiation therapy in the treatment of cancer.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: September 18, 2007
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Kristen L. Arienti, Frank U. Axe, J. Guy Breitenbucher, Liming Huang, Alice Lee, Kelly J. McClure
  • Patent number: 7252925
    Abstract: Resist compositions comprising nitrogen-containing organic compounds having a benzimidazole structure and a specific ether chain moiety have an excellent resolution, form precisely configured patterns with minimized roughness of sidewalls and are useful in microfabrication using electron beams or deep-UV light.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: August 7, 2007
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Takeru Watanabe, Takeshi Kinsho, Katsuya Takemura, Akihiro Seki
  • Patent number: 7244747
    Abstract: The present invention relates to imidazole derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals.
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: July 17, 2007
    Assignee: UCB, S.A.
    Inventors: Benoit Kenda, Philippe Michel, Yannick Quesnel
  • Patent number: 7241758
    Abstract: Disclosed are novel aromatic compounds of the formula (I) wherein G, X, Ar, L and Q are defined herein. The compounds are useful in pharmaceutic compositions for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: July 10, 2007
    Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Ming-Hong Hao, Sanxing Sun
  • Patent number: 7235570
    Abstract: The present invention is directed in part towards methods of modulating the function of calcium channels with pyridine- or 1,4-dihydropyridine-based compounds. In addition, the invention describes methods of preventing and treating protein kinase-related abnormal conditions in organisms with a compound identified by the invention. Furthermore, the invention pertains to pyridine- or 1,4-dihydropyridine-based compounds and pharmaceutical compositions comprising these compounds.
    Type: Grant
    Filed: January 10, 2005
    Date of Patent: June 26, 2007
    Assignee: Vittal Mallya Scientific Research
    Inventors: Phani Kumar Pullela, Paramashivappa Rangappa, Srinivasa Rao Alapati, Pillarisetti V. Subbarao, Jeffrey A. Bibbs
  • Patent number: 7220762
    Abstract: The present invention provides a method for stabilizing an oral solid formulation containing a benzimidazole-based compound or a physiologically acceptable salt thereof. That is, it provides a method for stabilizing a benzimidazole-based compound or a physiologically acceptable salt thereof, comprising incorporating 1) a crospovidone or a crospovidone and 2) sodium hydroxide and/or potassium hydroxide to a benzimidazole-based compound or a physiologically acceptable salt thereof.
    Type: Grant
    Filed: October 19, 2000
    Date of Patent: May 22, 2007
    Assignee: Eisai R&D Management Co., Ltd.
    Inventors: Koji Ukai, Satoshi Fujioka, Mitsuru Mizuno, Makoto Yokoyama, Shigeru Aoki, Masao Kawamura
  • Patent number: 7186720
    Abstract: The present invention relates to compounds of formula (I): in which X represents N or CH; R1 represents a hydrogen or halogen atom or a CF3 group; R2 and R3 independently represent a hydrogen atom or a methyl group; n is 0 or 1; A represents an optionally substituted nitrogenous heterocycle; and to their N-oxides and to their salts or solvates, to the pharmaceutical compositions and the medicaments comprising them, and to a process for their preparation.
    Type: Grant
    Filed: April 19, 2002
    Date of Patent: March 6, 2007
    Assignee: Sanofi-Aventis
    Inventors: Marco Baroni, Bernard Bourrie, Pierre Casellas
  • Patent number: 7183295
    Abstract: A compound represented by the following formula (1): (wherein each of R1 and R2, which may be identical to or different from each other, represents a hydrogen atom, a methyl group, or an ethyl group; each of R3a, R3b, R4a, and R4b, which may be identical to or different from each other, represents a hydrogen atom, a halogen atom, a nitro group, a hydroxyl group, a C1-4 alkyl group, a trifluoromethyl group, a C1-4 alkoxy group, a C1-4 alkylcarbonyloxy group, a di-C1-4 alkylamino group, a C1-4 alkylsulfonyloxy group, a C1-4 alkylsulfonyl group, a C1-4 alkylsulfinyl group, or a C1-4 alkylthio group, or R3a and R3b, or R4a and R4b may be linked together to form an alkylenedioxy group; X represents an oxygen atom, a sulfur atom, or N—R5 (R5 represents a hydrogen atom, a C1-4 alkyl group, a C1-4 alkylsulfonyl group, or a C1-4 alkyloxycarbonyl group); Y represents an oxygen atom, S(O)l (l is a number of 0 to 2), a carbonyl group, a carbonylamino group, an aminocarbonyl group, a sulfonylamino group, or an aminosu
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: February 27, 2007
    Assignee: Kowa Co., Ltd.
    Inventors: Yukiyoshi Yamazaki, Tsutomu Toma, Masahiro Nishikawa, Hidefumi Ozawa, Ayumu Okuda, Takaaki Araki, Kazutoyo Abe, Soichi Oda
  • Patent number: 7169793
    Abstract: A process of preparation of optically pure or optically enriched isomers of omeprazole and structurally related sulfoxides is provided. Also provided are an amorphous form of esomeprazole, as well a pharmaceutical composition containing it and a method of using it for treatment of gastric disorders.
    Type: Grant
    Filed: June 27, 2003
    Date of Patent: January 30, 2007
    Assignees: Dr. Reddy's Laboratories Limited, Dr. Reddy's Laboratories, Inc.
    Inventors: Manne Satyanarayana Reddy, Muppa Kishore Kumar, Kikkuru Srirami Reddy, Koilkonda Purandhar, Keshaboina Sreenath
  • Patent number: 7148234
    Abstract: Methods of treating IL-6 involved diseases with EP4 receptor ligands, including EP4 receptor antagonists. Assays to determine the effect of test compounds on PGE2-induced whole blood cells activation.
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: December 12, 2006
    Assignee: Pfizer Inc.
    Inventors: Masato Shimojo, Kana Taniguchi
  • Patent number: 7138420
    Abstract: Disclosed are substituted benzimidazole compounds of formula (I): wherein R1, R2, R3, R4 and Xa are defined herein. The compounds of the invention inhibit Itk kinase and are therefore useful for treating diseases and pathological conditions involving inflammation, immunological disorders and allergic disorders. Also disclosed are processes for preparing these compounds and to pharmaceutical compositions comprising these compounds.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: November 21, 2006
    Assignee: Boehringer Ingelheim Pharmaceuticals Inc.
    Inventors: Joerg Martin Bentzien, Brian Nicholas Cook, Charles Cywin, Roman Wolfgang Fleck, Ho Yin Lo, Peter Allen Nemoto, Steven S. Pullen, Gregory Paul Roth, Roger John Snow, Hidenori Takahashi, Ji Wang, Kevin J. Moriarty, Lei Qiao, Michael Winters
  • Patent number: 7132435
    Abstract: This invention relates to nicotinamide derivatives of general formula (I): in which R1, X, Y, Z and R2 have the meanings defined herein, and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of such derivatives.
    Type: Grant
    Filed: July 20, 2004
    Date of Patent: November 7, 2006
    Assignee: Pfizer Inc.
    Inventors: Mya Coral Helen Smith, Christine Anne Louise Watson
  • Patent number: 7071216
    Abstract: New substituted benz-azole compounds, compositions and methods of inhibition of Raf kinase activity in a human or animal subject are provided. The new compounds compositions may be used either alone or in combination with at least one additional agent for the treatment of a Raf kinase mediated disorder, such as cancer.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: July 4, 2006
    Assignee: Chiron Corporation
    Inventors: Paul A. Renhowe, Savithri Ramurthy, Payman Amiri, Barry Haskell Levine, Daniel J. Poon, Sharadha Subramanian, Leonard Sung, Wendy Fantl, Teresa Hansen, Christopher McBride, Cynthia M. Shafer
  • Patent number: 7030139
    Abstract: Compounds of general formula (I), are disclosed and claimed in the present application, as well as salts and pharmaceutical compositions comprising the novel compounds and their use in therapy, in particular in the management of pain
    Type: Grant
    Filed: April 18, 2002
    Date of Patent: April 18, 2006
    Assignee: AstraZeneca AB
    Inventors: Yun-Xing Cheng, Miroslaw Tomaszewski, Christopher Walpole, Hua Yang
  • Patent number: 7030150
    Abstract: The present invention relates to novel benzimidazole compounds that have useful antiviral activity. More specifically, the invention encompasses benzimidazole compounds that inhibit membrane fusion associated events such as viral transmission, reduce viral load or otherwise treat viral infections. The invention also encompasses the use of benzimidazole compounds as inhibitors of membrane fusion associated events, such as viral transmission. In another embodiment, the invention encompasses processes for making benzimidazole compounds, methods of using the benzimidazole compounds and compositions comprising the benzimidazole compounds. Finally, the invention provides methods for treating, preventing or ameliorating symptoms associated with respiratory infection, particularly that caused by Respiratory Syncytial Virus utilizing the novel benzimidazole compounds of the invention.
    Type: Grant
    Filed: May 9, 2002
    Date of Patent: April 18, 2006
    Assignee: Trimeris, Inc.
    Inventors: John William Lackey, Daniel S Kinder, Nicolai A Tvermoes
  • Patent number: 7008953
    Abstract: 3,5 disubstituted indazole compounds that modulate and/or inhibit cell proliferation, such as the activity of protein kinases are described. These compounds and pharmaceutical compositions containing them are capable of mediating CDK dependent diseases to modulate and/or inhibit unwanted cell proliferation. The invention is also directed to the therapeutic or prophylactic use of pharmaceutical compositions containing such compounds, and to methods of treating cancer as well as other disease states associated with unwanted angiogenesis and/or cellular proliferation, such as diabetic retinopathy, neovascular glaucoma, rheumatoid arthritis, and psoriasis, by administering effective amounts of such compounds.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: March 7, 2006
    Assignee: Agouron Pharmaceuticals, Inc.
    Inventors: Susan Elizabeth Kephart, Indrawan James McAlpine, Siegfried Heinz Reich
  • Patent number: 6989398
    Abstract: Benzanilides are provided which are voltage-dependent potassium channel openers. Methods of using the benzanilides of the invention are also provided.
    Type: Grant
    Filed: February 2, 2004
    Date of Patent: January 24, 2006
    Assignee: ICAgen, Inc.
    Inventors: Grant A. McNaughton-Smith, Michael F. Gross, Alan D. Wickenden
  • Patent number: 6982275
    Abstract: The present invention relates to a production method of an optically active form of a compound represented by formula (II) wherein ring A is a benzene ring optionally having substituent(s); R1 is H, a hydrocarbon group optionally having substituent(s), an acyl group or an acyloxy group; R2, R3 and R4 are each H, an alkyl group optionally having substituent(s), an alkoxy group optionally having substituent(s) or an amino group optionally having substituent(s); X is N or CH; Y is N or CH; and * shows an asymmetric center, or a salt thereof, which includes reacting a compound represented by the formula (I) wherein each symbol is as defined above, or a salt thereof, with an excess amount of an oxidizing agent in the presence of a catalyst for asymmetric induction, and provides an efficient production method of an optically active sulfoxide derivative in high yield on an industrial large scale by a convenient method, while achieving an extremely high enantiomer excess.
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: January 3, 2006
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Hideo Hashimoto, Tadashi Urai
  • Patent number: 6974808
    Abstract: CRF receptor antagonists are disclosed which have utility in the treatment of a variety of disorders, including the treatment of disorders manifesting hypersecretion of CRF in a warm-blooded animals, such as stroke.
    Type: Grant
    Filed: November 27, 2001
    Date of Patent: December 13, 2005
    Assignee: Bristol-Myers Squibb Company
    Inventor: James R. McCarthy
  • Patent number: 6962932
    Abstract: New benzimidazole derivatives are described, their production and their use for the production of pharmaceutical agents for treatment and prevention of diseases that are associated with a microglia activation and T-cell-mediated immunological diseases, as well as pharmaceutical preparations that contain the new benzimidazole derivatives.
    Type: Grant
    Filed: February 14, 2003
    Date of Patent: November 8, 2005
    Assignee: Schering Aktiengesellschaft
    Inventors: Thorsten Blume, Wolfgang Halfbrodt, Joachim Kuhnke, Ursula Moenning, Bernd Elger, Herbert Schneider
  • Patent number: 6960591
    Abstract: Provided is a pharmaceutical composition containing a propane-1,3-dione derivative as the active ingredient, particularly a GnRH receptor antagonist. Also, provided is a propane-1,3-dione derivative having a GnRH antagonistic effect.
    Type: Grant
    Filed: July 4, 2001
    Date of Patent: November 1, 2005
    Assignee: Yamanouchi Pharmaceutical Co., Ltd.
    Inventors: Masaaki Hirano, Eiji Kawaminami, Akira Toyoshima, Hiroyuki Moritomo, Norio Seki, Ryutaro Wakayama, Minoru Okada, Toshiyuki Kusayama
  • Patent number: 6943149
    Abstract: The invention is directed to novel benzimidazolone peptidomimetic compounds which are useful as thrombin receptor antagonists for the treatment of diseases associated with thrombosis, restenosis, hypertension, heart failure, arrhythmia, inflammation, angina, stroke, atherosclerosis, ischemic conditions, Angiogenesis related disorders, cancer, and neurodegenerative disorders. Pharmaceutical compositions comprising the substituted benzimidazolone peptidomimetics of the present invention and methods of treating conditions mediated by the thrombin receptor are also disclosed.
    Type: Grant
    Filed: March 17, 2003
    Date of Patent: September 13, 2005
    Assignees: Ortho McNeil Pharmaceutical, Inc., Millennium Pharmaceuticals, Inc.
    Inventors: Han-Cheng Zhang, Bruce E. Maryanoff, David F. McComsey, Kimberly B. White
  • Patent number: 6919336
    Abstract: Compounds of formula I and pharmaceutically-acceptable and -cleavable esters thereof and acid addition salts thereof wherein the symbols are as defined are MAP kinase inhibitors, useful pharmaceutically for treating TNF? and IL-1 mediated diseases such as rheumatoid arthritis and diseases of bone metabolism, e.g. osteoporosis.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: July 19, 2005
    Assignee: Novartis AG
    Inventor: Lászlo Révész
  • Patent number: 6916819
    Abstract: This invention relates to benzimidazoles, pyridylimidazoles and related bicyclic heteroaryl compounds, all of which may be described by of Formula I The invention is particularly related to such compounds that bind with high selectivity and high affinity to the benzodiazepine site of GABAA receptors. This invention also relates to pharmaceutical compositions comprising such compounds and to the use of such compounds in treatment of certain central nervous system (CNS) diseases. Novel processes for preparing compounds of Formula I are disclosed. This invention also relates to the use of benzimidazoles, pyridylimidazoles and related bicyclic heteroaryl compounds of Formula I in combination with one or more other CNS agents to potentiate the effects of the other CNS agents. Additionally this invention relates to the use such compounds as probes for the localization of GABAA receptors in tissue sections.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: July 12, 2005
    Assignee: Neurogen Corporation
    Inventors: Guiying Li, John M. Peterson, Pamela Albaugh, Kevin S. Currie, Guolin Cai, Linda M. Gustavson, Kyungae Lee, Alan Hutchison, Vinod Singh, George D. Maynard, Jun Yuan, Ling Hong Xie, Manuka Ghosh, Nian Liu
  • Patent number: 6855714
    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: Grant
    Filed: July 5, 2002
    Date of Patent: February 15, 2005
    Assignee: Schering Aktiengesellschaft
    Inventors: Thorsten Blume, Wolfgang Halfbrodt, Joachim Kuhnke, Ursula Moenning, Herbert Schneider, Bernd Elger
  • Patent number: 6852742
    Abstract: The present invention is directed in part towards methods of modulating the function of calcium channels with pyridine- or 1,4-dihydropyridine-based compounds. In addition, the invention describes methods of preventing and treating protein kinase-related abnormal conditions in organisms with a compound identified by the invention. Furthermore, the invention pertains to pyridine- or 1,4-dihydropyridine-based compounds and pharmaceutical compositions comprising these compounds.
    Type: Grant
    Filed: January 14, 2003
    Date of Patent: February 8, 2005
    Assignee: Vittal Mallya Scientific Research Foundation
    Inventors: Phani Kumar Pullela, Paramashivappa Rangappa, Srinivasa Rao Alapati, Pillarisetti V. Subbarao, Jeffrey A. Bibbs
  • Patent number: 6841566
    Abstract: An isomer, enantiomer, diastereoisomer, or tautomer of a compound, represented by formula I: wherein R1 is selected from: H, haloalkyl, (C1-6)alkyl, (C2-6)alkenyl, (C3-7)cycloalkyl, (C2-6)alkynyl, (C5-7)cycloalkenyl, 6 or 10-membered aryl, Het all optionally substituted; R2 is selected from (C1-6)alkyl, (C3-7)cycloalkyl, (C6-10)bicycloalkyl, 6- or 10-membered aryl, or Het all optionally substituted; B is N or CR5, wherein R5 is H, halogen, haloalkyl, (C1-6)alkyl, (C3-7)cycloalkyl or (C1-6)alkyl-(C3-7)cycloalkyl; X is N or CR5; D is N or CR5; each of Y1 and Y2 is independently O or S; Z is O, N, or NRZ wherein RZ is H, (C1-6)alkyl, (C3-7)cycloalkyl or (C1-6)alkyl-(C3-7)cycloalkyl; R3 and R4 are each independently H, (C1-6)alkyl, first (C3-7)cycloalkyl or 6- or 10-membered aryl, Het (C1-6)alkyl-6- or 10-membered aryl, (C1-6)alkyl-Het; or each R3 and R4 are independently covalently bonded together to form second (C3-7)cycloalkyl, or heterocycle, all optionally substituted; or when Z is N, either R3 or R4
    Type: Grant
    Filed: July 18, 2002
    Date of Patent: January 11, 2005
    Assignee: Boehringer Ingelheim, Ltd.
    Inventors: Pierre Louis Beaulieu, Gulrez Fazal, Sylvie Goulet, George Kukolj, Martin Poirier, Youla S. Tsantrizos
  • Patent number: 6825219
    Abstract: Disclosed are substituted benzimidazole compounds of formula(I): wherein R1, R2, R3, R4 and Xa are defined herein. The compounds of the invention are useful for treating diseases and pathological conditions involving inflammation, immunological disorders and allergic disorders. Also disclosed are processes for preparing these compounds and to pharmaceutical compositions comprising these compounds.
    Type: Grant
    Filed: November 5, 2002
    Date of Patent: November 30, 2004
    Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Charles Cywin, Jinbo Lee, Steven S. Pullen, Gregory Paul Roth, Christopher Ronald Sarko, Roger John Snow, Noel Stewart Wilson
  • Patent number: 6822093
    Abstract: Disclosed are novel 2-(5-halopyridyl) and 2-(5-halopyrimidinyl) magnesium halides, processes of making and their use in the efficient synthesis in their respective 5-halo-2-substituted pyridines and pyrimidines.
    Type: Grant
    Filed: December 6, 2002
    Date of Patent: November 23, 2004
    Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Jinhua J. Song, Nathan K. Yee
  • Publication number: 20040209896
    Abstract: The present application relates to novel heterocyclic compounds of formula (I) 1
    Type: Application
    Filed: May 3, 2004
    Publication date: October 21, 2004
    Inventors: Peter Jeschke, Michael Beck, Wolfgang Kramer, Detlef Wollweber, Christoph Erdelen, Andreas Turberg, Olaf Hansen, Hans-Dieter Martin, Piet Sauer, Angelika Lubos-Erdelen
  • Patent number: 6803378
    Abstract: Novel diketoacid compounds of Formula I are provided which are useful as HIV integrase inhibitors and for the treatment of AIDS or ARC.
    Type: Grant
    Filed: September 25, 2002
    Date of Patent: October 12, 2004
    Assignee: Bristol-Myers Squibb Company
    Inventors: Michael A. Walker, Timothy D. Johnson, Nicholas A. Meanwell, Jacque Banville
  • Patent number: 6800760
    Abstract: Organic compounds having the formulas I and II are provided where the variables have the values described herein. Pharmaceutical formulations include the organic compounds or pharmaceutically acceptable salts thereof and a pharmaceutically acceptable carrier and may be prepared by mixing the organic compounds or pharmaceutically acceptable salts of the organic compounds with a carrier and water. A method of treating a patient includes administering a pharmaceutical formulation according to the invention to a patient in need thereof.
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: October 5, 2004
    Assignee: Chiron Corporation
    Inventors: Paul A. Renhowe, Sabina Pecchi, Timothy D. Machajewski, Cynthia M. Shafer, Clarke Taylor, William R. McCrea, Jr., Christopher McBride, Elisa Jazan
  • Patent number: 6794404
    Abstract: A compound of the formula I: wherein: X is CH or N; Y is O or S; Z is OH, NH2, NMeR3, NHR3; OR3 or 5- or 6-membered heterocycle, having 1 to 4 heteroatoms selected from O, N and S, said heterocycle being optionally substituted with from 1 to 4 substituents; A is N, COR7 or CR5, wherein R5 is H, halogen, or (C1-6) alkyl and R7 is H or (C1-6 alkyl), with the proviso that X and A are not both N; R6 is H, halogen, (C1-6 alkyl) or OR7, wherein R7 is H or (C1-6 alkyl); R1 is selected from the group consisting of 5- or 6-membered heterocycle having 1 to 4 heteroatoms selected from O, N, and S, phenyl, phenyl(C1-3)alkyl, (C2-6)alkenyl, phenyl(C2-6)alkenyl, (C3-6)cycloalkyl, (C1-6)alkyl, CF3, 9- or 10-membered heterobicycle having 1 to 4 heteroatoms selected from O, N and S, wherein said heterocycle, phenyl, phenyl(C2-6)alkenyl and phenyl(C1-3)alkyl), alkenyl, cycloalkyl, (C1-6)alkyl, and heterobicycle are all optionally substituted with from 1 to 4 substituents; R2 is selected from (C1-6)alkyl, (C
    Type: Grant
    Filed: September 10, 2002
    Date of Patent: September 21, 2004
    Assignee: Boehringer Ingelheim (Canada) Ltd.
    Inventors: Pierre Louis Beaulieu, Gulrez Fazal, James Gillard, George Kukolj, Volkhard Austel
  • Publication number: 20040181062
    Abstract: This invention provides a compound of the following formula: 1
    Type: Application
    Filed: February 5, 2004
    Publication date: September 16, 2004
    Applicant: Pfizer Inc
    Inventors: Yoshiyuki Okumura, Yoshinori Murata, Takashi Mano
  • Patent number: 6787559
    Abstract: This invention relates to certain sulfonamide derivatives that are inhibitors of procollagen C-proteinase, pharmaceutical compositions containing them, methods for their use and methods for preparing these compounds.
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: September 7, 2004
    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: 20040132777
    Abstract: This invention relates aryl substituted benzimidazoles of Formula I: 1
    Type: Application
    Filed: July 31, 2003
    Publication date: July 8, 2004
    Inventors: Qun Sun, Xiaoming Zhou, Donald J. Kyle
  • Publication number: 20040132046
    Abstract: The present invention relates to new cyanine dyes according to the formula (I), wherein A1 and A2 are each independently O, S, or N, and R is H or a carbohydrate that may contain a hetero atom, and m is 0 to 5, and n is 0 to 5.
    Type: Application
    Filed: November 10, 2003
    Publication date: July 8, 2004
    Applicant: Light Up Technologies AB
    Inventors: Gunnar Westman, Jonas Karlsson
  • Patent number: 6759425
    Abstract: The present invention is directed to small molecule inhibitors of the IgE response to allergens, which are useful in the treatment of allergy and/or asthma or any diseases where IgE is pathogenic. This invention also relates to benzimidazole molecules that are cellular proliferation inhibitors and thus are useful as anticancer agents.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: July 6, 2004
    Assignee: Avanir Pharmaceuticals
    Inventors: Jagadish C. Sircar, Mark L. Richards
  • Patent number: 6737421
    Abstract: Compounds of the formula I or II and their tautomeric forms, possible enantiomeric and diastereomeric forms, possible cistrans isomers on the rings in A and prodrugs thereof, pharmaceutical compositions containing these compounds and methods of treating neurodegenerative diseases or neuronal damage with these compounds.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: May 18, 2004
    Assignee: Abbott GmbH & Co. KG
    Inventors: Wilfried Lubish, Michael Kock, Thomas Hoeger, Roland Grandel, Sabine Schult, Reinhold Mueller
  • Patent number: 6723852
    Abstract: The method for obtaining derivatives of [[(pyridil substituted)methyl]thio]benzomidazol (I), where each of R1, R3 and R4, independently of each other, is hydrogen, an alkyl, alkoxy or fluorinated alkoxy of 1 to 6 carbon atoms, and R2 is nitro, halogen, alkoxy or halogenated alkoxy of 1 to 6 carbon atoms, or a group —OR—(CH2)n—OR8, where n is an integer between 1 and 6 and R8 represents hydrogen or an alkyl group with 1 to 6 carbon atoms, which involves (a) reacting an N-oxide of a methylpyridine with an anhydride of activated carboxylic acid or of sulfonic acid, and (b) reacting the intermediate formed in stage (a) with a corresponding mercaptobenzomidazol. The compounds (I) are useful in the synthesis of derivatives of [[(pyridil substituted)methyl]sulfinyl]benzomidazol, such as omeprazol, lansoprazol, rabeprazol or pantoprazol.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: April 20, 2004
    Assignee: Esteve Quimica, S.A.
    Inventor: Ramon Berenguer Maimo
  • Publication number: 20040059118
    Abstract: The present invention relates to new compounds of general formula 1
    Type: Application
    Filed: July 31, 2003
    Publication date: March 25, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Norbert Hauel, Florian Colbatzky, Ulrich Busch
  • Patent number: 6710054
    Abstract: This invention provides a compound of the formula (I): or the pharmaceutically acceptable salts thereof, wherein Y1, Y2, Y3 and Y4 are independently selected from N, CH, etc.; R1 is H, C1-8 alkyl, etc.; Q1 is a 5-12 membered monocyclic or bicyclic aromatic ring optionally containing up to 4 heteroatoms selected from O, N, and S, etc.; A is 5-6 membered monocyclic aromatic ring optionally containing up to 3 heteroatoms selected form O, N and S, etc.; B is C1-6 alkylene optionally substituted with an oxo group, etc.; W is NH, O, etc.; R2 is H, C1-4 alkyl, etc.; Z is a 5-12 membered monocyclic or bicyclic aromatic ring optionally containing up to 3 heteroatoms selected form O, N and S, etc.; L is halo, C1-4 alkyl, etc.; m is 0, 1 or 2; R3 and R4 are independently selected from H and C1-4 alkyl; R5 is H, C1-4 alkyl; etc.; Q2 is a 5-12 membered monocyclic or bicyclic aromatic ring or tricyclic ring optionally containing up to 3 heteroatoms selected from O, N and S, etc.
    Type: Grant
    Filed: October 15, 2001
    Date of Patent: March 23, 2004
    Assignee: Pfizer Inc
    Inventors: Kazunari Nakao, Yoshiyuki Okumura, Miyako Matsumizu, Naomi Ueno, Yoshinobu Hashizume, Tomoki Kato, Akiyoshi Kawai, Yoriko Miyake, Seiji Nukui, Katsuhiro Shinjyo, Kana Taniguchi
  • Publication number: 20040047806
    Abstract: A new class of alpha-cyanomethine and alpha-cyanopolymethine dyes is provided having moieties which serve for the covalent attachment to biological substrates and resulting in the fluorescent labeling of the substrates. The labeled substrates are useful in analytical techniques for the detection and measurement of biological and clinical compounds of interest. Of particular interest is a class of methine molecules which are non-fluorescent in buffer solutions but intensely fluoresce when they enter a cell.
    Type: Application
    Filed: September 9, 2003
    Publication date: March 11, 2004
    Inventor: Spyros Theodoropulos
  • Publication number: 20040044219
    Abstract: The present invention relates to a method for the manufacture of asymmetric cyanine dyes of general formula (Ia, Ib, Ic, Id), whereby the dye is produced by carrying out a solid phase condensation reaction.
    Type: Application
    Filed: September 29, 2003
    Publication date: March 4, 2004
    Inventors: Jennie Sandstrom, Gunnar Westman
  • Publication number: 20040044203
    Abstract: The present invention provides compounds of formula I 1
    Type: Application
    Filed: October 2, 2002
    Publication date: March 4, 2004
    Inventors: Mark D. Wittman, Neelakantan Balasubramanian, Upender Velaparthi, Kurt Zimmermann, Mark G. Saulnier, Peiying Liu, Xiaopeng Sang, David B. Frennesson, Karen M. Stoffan, James G. Tarrant, Anne Marinier, Stephan Roy