Polycyclo Ring System Having The Diazole Ring As One Of The Cyclos Patents (Class 514/393)
  • Patent number: 6271256
    Abstract: Methods for controlling growth of gram negative bacteria, such as Helicobacter pylori, which are agents associated with disorders of the gastrointestinal tract of a mammal are described. They include administering a therapeutically effective amount of a polyether ionophore antibiotic to a mammal, such that growth of gram negative bacteria which are agents associated with disorders of the gastrointestinal tract of a mammal is controlled. Packaged pharmaceutical compositions for controlling gram negative bacteria are also described.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: August 7, 2001
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Barry Berkowitz, George Sachs, Chris Blackburn
  • Patent number: 6262095
    Abstract: The invention concerns the therapeutic use of tricyclic salts and their pharmaceutically acceptable salts having the general formula: in which: A is either a sulfur atom, an oxygen atom, or an R3N radical where R3 is a hydrogen atom, a C1-C5 alkyl radical, or a substituted or unsubstituted aromatic ring, or a substituted or unsubstituted heteroaromatic ring. R1 is either a C1-C5 alkyl radical, or an R4NH radical where R4 is a hydrogen atom, a C1-C5 alkyl radical, or a substituted or unsubstituted aromatic ring, or a substituted or unsubstituted heteroaromatic ring, or an aromatic ring that may or may not be substituted by one or more acceptor or donor groups, or a heteroaromatic ring having one or more heteroatoms, which may or may not be substituted by acceptor or donor groups.
    Type: Grant
    Filed: October 14, 1998
    Date of Patent: July 17, 2001
    Assignee: Laboratoire Innothera
    Inventors: Odile Boutherin-Falson, Stéphanie Desquand-Billiald, Anita Favrou, Michel Finet, Olivier Tembo, Jean-Luc Torregrosa, Sylvie Yannic-Arnoult, Florence Domagala-Le Marquer
  • Patent number: 6258851
    Abstract: Compounds of formula (I), wherein A, B, X, R1, R2, R3, R4, R5, R6 are as defined in the specification, are matrix metalloproteinase inhibitors.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: July 10, 2001
    Assignee: British Biotech Pharmaceuticals Limited
    Inventors: Christopher David Floyd, Sanjay Ratilal Patel, Mark Whittaker
  • Patent number: 6255331
    Abstract: Disclosed are biocidal compositions comprising mixtures of formaldehyde-releasing imidazolidines, such as 1,3-dimethylol-5,3-dimethylhydantoin, and 3-isothiazolones stabilized with low levels of copper salts.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: July 3, 2001
    Assignee: Rohm and Haas Company
    Inventors: Beverly Jean El A'mma, Susan Lynn Nagahashi
  • Publication number: 20010004640
    Abstract: This invention relates to a pharmaceutical composition for angiotensin II-mediated diseases, which comprises a compound having angiotensin II antagonistic activity of the formula 1
    Type: Application
    Filed: January 12, 2001
    Publication date: June 21, 2001
    Inventors: Yoshiyuki Inada, Keiji Kubo
  • Patent number: 6245349
    Abstract: The present invention provides drug delivery compositions in both concentrated and diluted forms for use as vehicles in the administration of various active agents. The drug delivery compositions are primarily designed for use with lipophilic, amphipathic, and sparingly water soluble active agents, preferably drugs. The drug delivery compositions are to be administered to an animal to effect uptake of the active agent. The primary mode of administration is by intravenous, intra-arterial, intrathecal, intraperitoneal, intraocular, intra-articular, intramuscular or subcutaneous injection. The concentrated drug delivery compositions are formulated with a phospholipid component, a component selected from propylene glycol or certain polyethylene glycol compounds, a high HLB surfactant, and the drug component, with water and/or an oil component optional. The concentrated drug delivery compositions can be diluted with an aqueous fluid to form an oil-in-water microemulsion composition.
    Type: Grant
    Filed: February 23, 1996
    Date of Patent: June 12, 2001
    Assignee: Élan Corporation plc
    Inventors: Seang H. Yiv, Alex K. Tustian
  • Publication number: 20010002400
    Abstract: The invention involves methods and materials for treating and preventing non-invasive fungus-induced mucositis. Specifically, the invention involves administrating an antifungal agent such that it contact mucus in an amount, at a frequency, and for a duration effective to prevent, reduce, or eliminate non-invasive fungus-induced rhinosinusitis. This invention also provides methods and materials for diagnosing non-invasive fungus-induced rhinosinusitis and culturing non-invasive fungus from a mammalian mucus sample as well as specific antifungal formulations and medical devices for treating and preventing non-invasive fungus-induced rhinosinusitis. In addition, the invention provides methods and materials for treating and preventing other non-invasive fungus-induced mucositis conditions such as chronic otitis media, chronic colitis, and Crohn's disease. Further, the invention involves methods and materials for treating and preventing chronic asthma symptoms.
    Type: Application
    Filed: October 22, 1998
    Publication date: May 31, 2001
    Inventor: JENS PONIKAU
  • Patent number: 6197804
    Abstract: Disclosed are novel 4,5-azolo-oxindoles having the formula These compounds inhibit cyclin-dependent kinases (CDKs), in particular CDK2. Thus, these compounds and their pharmaceutically acceptable salts, and *prodrugs of said compounds, are anti-proliferative agents useful in the treatment or control of cell proliferative disorders, in particular cancer. Also disclosed are pharmaceutical compositions containing these compounds, and methods for the treatment and/or prevention of cancer, particularly in the treatment or control of solid tumors using these compounds, as well as intermediates useful in the preparation of compounds of formula I.
    Type: Grant
    Filed: May 16, 2000
    Date of Patent: March 6, 2001
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Kin-Chun Luk, Steven Gregory Mischke
  • Patent number: 6174910
    Abstract: The invention provides the use of an AT1 receptor antagonist, or a pharmaceutical salt thereof, for producing a pharmaceutical preparation for the stimulation of apoptosis and for the treatment of pathological symptoms which are substantially reduced, halted or prevented by apoptosis, and also corresponding pharmaceutical preparations.
    Type: Grant
    Filed: August 28, 1998
    Date of Patent: January 16, 2001
    Assignee: Novartis AG
    Inventors: Marc De Gasparo, Gillian Rosemary Bullock, Leoluca Criscione
  • Patent number: 6175013
    Abstract: This invention provides a series of substituted 2-imidazolines which are useful in the treatment or prevention of a physiological disorder associated with an excess of tachykinins. This invention also provides methods for the treatment of such physiological disorders as well as pharmaceutical formulations which employ these compounds.
    Type: Grant
    Filed: June 10, 1994
    Date of Patent: January 16, 2001
    Assignee: Eli Lilly and Company
    Inventors: Philip A. Hipskind, J. Jeffry Howbert, Brian S. Muehl
  • Patent number: 6174912
    Abstract: Corticotropin releasing factor (CRF) antagonists of Formulae (I) or (II): and their use in treating psychiatric disorders and neurological diseases including major depression, anxiety-related disorders, post-traumatic stress disorder, supranuclear palsy and feeding disorders as well as treatment of immunological, cardiovascular or heart-related diseases and colonic hypersensitivity associated with psychopathological disturbance and stress.
    Type: Grant
    Filed: August 21, 1998
    Date of Patent: January 16, 2001
    Assignee: DuPont Pharmaceuticals Company
    Inventors: James P. Beck, Paul J. Gilligan
  • Patent number: 6153634
    Abstract: Disclosed are novel 4,5-azolo-oxindoles having the formula ##STR1## These compounds inhibit cyclin-dependent kinases (CDKs), in particular CDK2. Thus, these compounds and their pharmaceutically acceptable salts, and prodrugs of said compounds, are anti-proliferative agents useful in the treatment or control of cell proliferative disorders, in particular cancer. Also disclosed are pharmaceutical compositions containing these compounds, and methods for the treatment and/or prevention of cancer, particularly in the treatment or control of solid tumors using these compounds, as well as intermediates useful in the preparation of compounds of formula I.
    Type: Grant
    Filed: December 15, 1999
    Date of Patent: November 28, 2000
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Kin-Chun Luk, Christophe Michoud, Steven Gregory Mischke
  • Patent number: 6150371
    Abstract: A method for preventing or treating autoimmune diseases (excluding type I diabetes) by administering an insulin resistance improving substance as an active ingredient.
    Type: Grant
    Filed: November 30, 1998
    Date of Patent: November 21, 2000
    Assignee: Sankyo Company, Limited
    Inventors: Toshihiko Fujiwara, Shinichi Kurakata, Takashi Fujita, Tsunemichi Hosokawa, Junichiro Fukushige, Hiroyoshi Horikoshi
  • Patent number: 6136804
    Abstract: The invention provides a method for treating, preventing, or reducing the risk of developing a condition selected from the group consisting of acute coronary ischemic syndrome, thrombosis, thromboembolism, thrombotic occlusion and reocclusion, restenosis, transient ischemic attack, and first or subsequent thrombotic stroke, in a patient, comprising administering to the patient a therapeutically effective amount of an antiplatelet agent in combination with a therapeutically effective amount of a COX-2 inhibitor. The invention also provides a pharmaceutical composition comprising a therapeutically effective amount of a COX-2 inhibitor, or a pharmaceutically acceptable salt thereof, and an antiplatelet agent, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: March 12, 1999
    Date of Patent: October 24, 2000
    Assignee: Merck & Co., Inc.
    Inventor: Steven A. Nichtberger
  • Patent number: 6124277
    Abstract: This invention relates to peptide derivatives, pharmaceutical formulations containing those compound and methods of their use as thrombin inhibitors.
    Type: Grant
    Filed: March 11, 1999
    Date of Patent: September 26, 2000
    Assignee: Eli Lilly and Company
    Inventors: Aaron L. Schacht, Gerald F. Smith, Michael R. Wiley
  • Patent number: 6124331
    Abstract: This invention is directed to tricyclic compounds which are selective antagonists for NPY (Y5) receptors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of the compound of the invention and a pharmaceutically acceptable carrier. This invention provides a pharmaceutical composition made by combining a therapeutically effective amount of the compound of this invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of the compound of the invention and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: June 30, 1999
    Date of Patent: September 26, 2000
    Assignee: Synaptic Pharmaceutical Corporation
    Inventors: Mohammad R. Marzabadi, Wai C. Wong, Stewart A. Noble
  • Patent number: 6096755
    Abstract: Compounds of the formula I ##STR1## where B, R.sup.1, R.sup.2, n, R.sup.3, A, X, Y and Z have the meanings stated in the description, and their preparation are described. The novel compounds are suitable for controlling diseases.
    Type: Grant
    Filed: February 1, 1999
    Date of Patent: August 1, 2000
    Assignee: BASF Aktiengesellschaft
    Inventor: Gerd Steiner
  • Patent number: 6057347
    Abstract: Nonsteroidal antiinflammatory drugs which have been substituted with a nitrogen monoxide group; compositions comprising (i) a nonsteroidal antiinflammatory drug, which can optionally be substituted with a nitrogen monoxide group and (ii) a compound that directly donates, transfers or releases a nitrogen monoxide group (preferably as a charged species, particularly nitrosonium); and methods of treatment of inflammation, pain, gastrointestinal lesions and/or fever using the compositions are disclosed. The compounds and compositions protect against the gastrointestinal, renal and other toxicities that are otherwise induced by nonsteroidal antiinflammatory drugs.
    Type: Grant
    Filed: September 16, 1997
    Date of Patent: May 2, 2000
    Assignee: NitroMed, Inc.
    Inventors: David S. Garvey, L. Gordon Letts, H. Burt Renfroe, Sang William Tam
  • Patent number: 6051718
    Abstract: The present invention concerns 2-cyanoiminoimidazole derivatives having the formula ##STR1## the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein R.sup.1 and R.sup.2 each independently are hydrogen; C.sub.1-6 alkyl; difluoromethyl; trifluoromethyl; C.sub.3-6 cycloalkyl; a saturated 5-, 6- or 7-membered heterocycle containing one or two heteroatoms selected from oxygen, sulfur or nitrogen; indanyl; 6,7-dihydro-5H-cyclopentapyridinyl; bicyclo[2.2.1]-2-heptenyl; bicyclo[2.2.1]heptanyl; C.sub.1-6 alkylsulfonyl; arylsulfonyl; or substituted C.sub.1-10 alkyl; R.sup.3 is hydrogen, halo or C.sub.1-6 alkyloxy; R.sup.4 is hydrogen; halo; C.sub.1-6 alkyl; trifluoromethyl; C.sub.3-6 cycloalkyl; carboxyl; C.sub.1-4 alkyloxycarbonyl; C.sub.3-6 cycloalkylaminocarbonyl; aryl; Het.sup.1 ; or substituted C.sub.1-6 alkyl; or R.sup.4 is --O--R.sup.7 or --NH--R.sup.8 ; R.sup.5 is hydrogen, halo, hydroxy, C.sub.1-6 alkyl or C.sub.1-6 alkyloxy; R.sup.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: April 18, 2000
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Eddy Jean Edgard Freyne, Francisco Javier Fernandez-Gadea, Jose Ignacio Andres-Gil
  • Patent number: 6017950
    Abstract: Methods for controlling growth of gram negative bacteria, such as Helicobacter pylori, which are agents associated with disorders of the gastrointestinal tract of a mammal are described. They include administering a therapeutically effective amount of a polyether ionophore antibiotic to a mammal, such that growth of gram negative bacteria which are agents associated with disorders of the gastrointestinal tract of a mammal is controlled. Packaged pharmaceutical compositions for controlling gram negative bacteria are also described.
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: January 25, 2000
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Barry Berkowitz, George Sachs, Chris Blackburn
  • Patent number: 6013644
    Abstract: The present invention is directed spiro-substituted azacycles of formula I: (wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, k, l and m are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptors CCR-1, CCR-2, CCR-2A, CCR-2B, CCR-3, CCR-4, CCR-5, CXCR-3, and/or CXCR-4.
    Type: Grant
    Filed: December 12, 1997
    Date of Patent: January 11, 2000
    Assignee: Merck & Co., Inc.
    Inventors: Sander G. Mills, Malcolm Maccoss, Martin S. Springer
  • Patent number: 5990146
    Abstract: Benzimidazoles of Formula I below are inhibitors of protein tyrosine kinases, and are useful in treating cellular proliferation. ##STR1## The compounds are especially useful in treating cancer, atherosclerosis, restenosis, and psoriasis.
    Type: Grant
    Filed: August 17, 1998
    Date of Patent: November 23, 1999
    Assignee: Warner-Lambert Company
    Inventors: Diane Harris Boschelli, William Alexander Denny, Annette Marian Doherty, James Marino Hamby, Sonya Shah Khatana, James Bernard Kramer, Brian Desmond Palmer, Howard Daniel Hollis Showalter
  • Patent number: 5969133
    Abstract: A compound which consists of a proactive alkylating moiety containing an electron-withdrawing group, a bioreductive moiety containing at least two double bonds, and a linker joining the proactive alkylating moiety and the bioreductive moiety.
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: October 19, 1999
    Assignee: Shiongi BioResearch Corp.
    Inventors: Mitsunori Ono, Keizo Koya, Lijun Sun, Yumiko Wada, Wojciech Wrona, Natalie Dales, Xueliang Tao, Sylvia Holden
  • Patent number: 5958960
    Abstract: Compounds of the formula ##STR1## in which R.sup.1 and R.sup.2 are as defined in the specification, and non-toxic metabolically labile ester and amides thereof are useful as modulators of metabotropic glutamate receptor function.
    Type: Grant
    Filed: May 13, 1998
    Date of Patent: September 28, 1999
    Assignee: Eli Lilly and Company
    Inventors: Steven Marc Massey, James Allen Monn, Matthew John Valli
  • Patent number: 5948789
    Abstract: A novel process for enantioselective synthesis of single enantiomers of omeprazole or its alkaline salts, of other optically pure substituted 2-(2-pyridinylmethyl-sulphinyl) -1H-benzimidazoles as well as of other structurally related sulphoxides or their alkaline salts. The claimed process is an asymmetric oxidation of a pro-chiral sulphide to the single enantiomers or an enantiomerically enriched form of the corresponding sulphoxide. The application also claims the enantiomeric sulphoxide products produced by the process and their use in medicine.
    Type: Grant
    Filed: July 14, 1995
    Date of Patent: September 7, 1999
    Assignee: Astra Aktiebolag
    Inventors: Magnus Erik Larsson, Urban Jan Stenhede, Henrik Sorensen, Sverker Per Oskar von Unge, Hanna Kristina Cotton
  • Patent number: 5942535
    Abstract: The present invention relates to heterocyclic compounds of the formula ##STR1## in which R.sup.1 -R.sup.7, B, a and X have the meanings recited in the specification. These compounds are usable in the treatment of diseases of the rheumatoid group and for the prevention of allergically induced diseases.
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: August 24, 1999
    Assignee: Merckle GmbH
    Inventors: Stefan Laufer, Hans Gunther Striegel, Gerd Dannhardt
  • Patent number: 5939415
    Abstract: The present invention relates to heterocyclic compounds with the formula ##STR1## in which R.sup.1 to R.sup.7, B, a, and X have the meanings indicated in the specification. These compounds can be used for the treatment of diseases of the rheumatic variety and for the prevention of allergically-induced diseases.
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: August 17, 1999
    Assignee: Merckle GmbH
    Inventors: Stefan Laufer, Hans Gunther Striegel, Gerd Dannhardt
  • Patent number: 5925374
    Abstract: A pour-on anthelmintic composition, including its method of preparation and use, the composition preferably having being prepared by mixing at a common temperature (I) a premix of an anthelmintic compound or compounds (for example a benzimidazole) with a transdermal vehicle (such as isopropyl myristate) with (ii) a premix of a non-ionic emulsifier with an oil capable of solubilising the emulsifier and, subsequent to the blending of the premixes (preferably after cooling), mixing the blend with a deflocculation agent/diluent or deflocculation agent/diluent mix.
    Type: Grant
    Filed: September 27, 1996
    Date of Patent: July 20, 1999
    Assignee: Bomac Laboratories Limited
    Inventors: Donald George McLaren, Wayne Frederick Leech
  • Patent number: 5919792
    Abstract: This invention relates to certain novel compounds and derivatives thereof, their synthesis, and their use as vitronectin receptor antagonists. The vitronectin receptor antagonist compounds of the present invention are .alpha.v.beta.3 antagonists, .alpha.v.beta.5 antagonists or dual .alpha.v.beta.3/.alpha.v.beta.5 antagonists useful for inhibiting bone resorption, treating and preventing osteoporosis, and inhibiting restenosis, diabetic retinopathy, macular degeneration, angiogenesis, atherosclerosis, inflammation and tumor growth.
    Type: Grant
    Filed: October 28, 1997
    Date of Patent: July 6, 1999
    Assignee: Merck & Co., Inc.
    Inventors: Mark E. Duggan, George D. Hartman, William F. Hoffman, Nathan C. Ihle
  • Patent number: 5861389
    Abstract: Male menopause is characterized by significant decreases in serum levels of bioavailable androgens. The administration of aromatase inhibitors to men experiencing male menopause can remedy the relative androgen deficiency in men while at the same time approximating the physiological hormonal ratio of androgens to estrogens.
    Type: Grant
    Filed: June 13, 1997
    Date of Patent: January 19, 1999
    Assignee: Schering Aktiengesellschaft
    Inventors: Albert Radlmaier, Ursula-Friederike Habenicht, Friedmund Neumann
  • Patent number: 5852014
    Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof: ##STR1## and their use as pharmaceuticals in the treatment of gastrointestinal disorders, cardiovascular disorders and CNS disorders.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: December 22, 1998
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Laramie Mary Gaster, Paul Adrian Wyman
  • Patent number: 5843912
    Abstract: The present invention relates to compositions comprising analogues of purine nucleosides containing a ring-expanded ("fat") heterocyclic ring, in place of purine, and an unmodified or modified sugar residue, pharmaceutically acceptable derivatives of such compositions, as well as methods of use thereof. In particular, these compositions may be utilized in the treatment of certain cancers, bacterial, fungal, parasitic, and viral infections, including, but not limited to, Acquired Immunodeficiency Syndrome (AIDS) and hepatitis.
    Type: Grant
    Filed: August 23, 1995
    Date of Patent: December 1, 1998
    Assignees: Universy of Maryland, Nabi
    Inventors: Ramachandra Hosmane, Barry Burns
  • Patent number: 5789410
    Abstract: Disclosed are compounds encompassed by the following general formula: ##STR1## wherein, A represents ethenylene, or A represents --X--CH.sub.2 --; where X is carbon or oxygen, provided that when X is oxygen, the oxygen is adjacent the 6-membered ring;R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are inorganic or organic substituents; andR.sub.5 and R.sub.6 is are optionally substituted organic substituents; orNR.sub.5 R.sub.6 represents a carbocyclic or heterocyclic six membered ring optionally substituted with various orgainic or inorganic groups, which compounds can be used in the treatment of neuropsychological disorders.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: August 4, 1998
    Assignee: Neurogen Corporation
    Inventors: Jun Yuan, Andrew Thurkauf
  • Patent number: 5789431
    Abstract: The invention provides 1,4-naphthoquinone compounds and a method for inhibiting tumor cell growth in a subject by administering such compounds. The compounds are represented by the structures: ##STR1## where R.sub.1 is lower alkyl, halogenated lower alkyl, phenyl, benzyl, phenethyl, or --(CH.sub.2).sub.m COOX where m is 2 or 3 and X is H, methyl, or ethyl; R.sub.2 is halo or NHY, where Y is hydrogen, lower alkyl, halogenated lower alkyl, hydroxylated lower alkyl, lower dialkylaminoalkyl, phenyl, benzyl, or phenethyl; R.sub.3 is lower alkyl, halogenated lower alkyl, phenyl, benzyl, phenethyl, or --(CH.sub.2).sub.m COOX, where m and X are as defined for R.sub.1 above; and R.sub.4 is hydrogen, lower alkyl, lower aminoalkyl, halogenated lower alkyl, phenyl, benzyl, or phenethyl.
    Type: Grant
    Filed: February 16, 1996
    Date of Patent: August 4, 1998
    Assignee: The University of North Carolina at Chapel Hill
    Inventors: Kuo-Hsiung Lee, Sheng-Chu Kuo, Toshiro Ibuka
  • Patent number: 5776931
    Abstract: This invention provides a series of substituted 1H-naphth?2,3-d!imidazoles which are useful in treating a condition associated with an excess of neuropeptide Y. This invention also provides methods employing these substituted 1H-naphth?2,3-d!imidazoles as well as pharmaceutical formulations with comprise as an active ingredient one or more of these compounds.
    Type: Grant
    Filed: January 9, 1997
    Date of Patent: July 7, 1998
    Assignee: Eli Lilly and Company
    Inventors: Anne Marie Nunes, Hamideh Zarrinmayeh
  • Patent number: 5767141
    Abstract: Substituted propane derivatives, a process for their preparation and the use of the compounds for treating diseasesPropane derivatives of the formula I ##STR1## in which the radicals have the meanings stated in the description, a process for the preparation of these compounds, their use as pharmaceuticals, and pharmaceutical products are described. Also described are novel intermediates for preparing the compounds of the formula I.
    Type: Grant
    Filed: March 8, 1995
    Date of Patent: June 16, 1998
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Gerrit Schubert, Horst Hemmerle, Peter Below, Andreas Herling, Hans-Jorg Burger
  • Patent number: 5763465
    Abstract: There are disclosed compounds of formula I,Ar--CH.sub.2 CH.sub.2 --NH--CR.sup.1 R.sup.2 --X--Y Iin whichAr represents a group, ##STR1## X represents a C.sub.1-12 alkylene chain optionally interrupted or terminated by one or more groups selected from --S(O).sub.n --, --O--, --C(Z)--, CR.sup.6 R.sup.7, phenylmethyne, --NR.sup.8 --, --CONH--, --NHCO-- and --NHCONH--,Y represents an optionally substituted aryl or cycloalkyl group,Z represents O or S,R.sup.1, R.sup.2, R.sup.5 and R.sup.9 each independently represent hydrogen or alkyl C.sub.1-6,R.sup.3 and R.sup.4 represent hydrogen, or R.sup.3 and R.sup.4 together form a group --S--, --NR.sup.9 -- or --CH.sub.2 --,R.sup.6 and R.sup.7 independently represent hydrogen, alkyl C.sub.1-6, fluoro, cyano, or CF.sub.3, provided that at least one of R.sup.6 and R.sup.7 is other than hydrogen,R.sup.8 represents hydrogen or alkyl C.sub.1-6, or when X is interrupted or terminated by more than one --NR.sup.8 -- group may together with another R.sup.8 group form the chain --CH.
    Type: Grant
    Filed: October 31, 1996
    Date of Patent: June 9, 1998
    Assignee: Astra Pharmaceuticals Limited
    Inventors: Roger V. Bonnert, Roger C. Brown, David R. Cheshire, Francis Ince, John Dixon
  • Patent number: 5763459
    Abstract: A method for the treatment of anxiety in mammals comprises administering an effective amount of a 5-HT.sub.4 receptor antagonist.
    Type: Grant
    Filed: February 28, 1995
    Date of Patent: June 9, 1998
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Gordon Smith Baxter, Guy Anthony Kennett
  • Patent number: 5726320
    Abstract: A process for the preparation of (+)-2-amino-bicyclo?3.1.0!-hexane-2-6-dicarboxylic acid, or a pharmaceutically acceptable salt thereof, which comprises hydrolysing (-)-2-spiro-5'-hydantoinbicyclo?3.1.0!hexane-6-carboxylic acid or a salt thereof, and optionally forming a pharmaceutically acceptable salt. Also disclosed are intermediates useful in the process.
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: March 10, 1998
    Assignee: Eli Lilly and Company
    Inventor: Roger Lewis Robey
  • Patent number: 5723481
    Abstract: Described herein are of formula (I): ##STR1## and pharmaceutically acceptable salts thereof are analgesics and anti-inflammatory agents as well having anti-ulcer and 5-lipoxygenase inhibitory activities.
    Type: Grant
    Filed: June 16, 1994
    Date of Patent: March 3, 1998
    Assignee: Sankyo Company, Limited
    Inventors: Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazawa, Yoshio Iizuka, Kazuo Hasegawa, Keiichi Tabata
  • Patent number: 5714508
    Abstract: Described herein are compounds of the formula ##STR1## wherein the substituents are defined as in the specification having inhibiting activity on the effects of angiotensin II.
    Type: Grant
    Filed: August 1, 1994
    Date of Patent: February 3, 1998
    Assignee: Roussel Uclaf
    Inventors: Alain Corbier, Jean Paul Vevert, Jidong Zhang
  • Patent number: 5710159
    Abstract: This invention relates to novel heterocycle compounds including but not limited to 3-?3-?3-(imidazolin-2-yl amino)propyloxy!isoxazol-5-ylcarbonylamino!-2-(benzyloxycarbonylamino)-pro pionic acid, which are useful as antagonists of the .alpha..sub.v .beta..sub.3 and related integrin receptors, to pharmaceutical compositions containing such compounds, processes for preparing such compounds, and to methods of using these compounds, alone or in combination with other therapeutic agents, for the inhibition of cell adhesion and the treatment of angiogenic disorders, inflammation, bone degradation, tumors, metastases, thrombosis, and other cell aggregation-related conditions.
    Type: Grant
    Filed: May 9, 1996
    Date of Patent: January 20, 1998
    Assignee: The DuPont Merck Pharmaceutical Company
    Inventors: Matthew Ernst Voss, Prabhakar Kondaji Jadhav, Joanne Marie Smallheer, Douglas Guy Batt, William John Pitts, John Wityak
  • Patent number: 5708017
    Abstract: The present invention is concerned with an oral pharmaceutical formulation containing a proton pump inhibitor (PPI) which is suitable for the treatment of gastric acid related diseases in man and animals. More specifically, the composition is a paste, and is particularly suitable for delivery of a proton pump inhibitor to horses.
    Type: Grant
    Filed: April 4, 1995
    Date of Patent: January 13, 1998
    Assignee: Merck & Co., Inc.
    Inventors: Kaushik J. Dave, James B. Williams
  • Patent number: 5705498
    Abstract: Compounds of formula (I): ##STR1## wherein X.sup.g is O, S, SO, SO.sub.2, CH.sub.2, CH, N or NR wherein R is hydrogen or C.sub.1-6 alkyl;A is a saturated or unsaturated polymethylene chain of 2-4 carbon atoms;R.sub.1.sup.g and R.sub.2.sup.g are hydrogen or C.sub.1-6 alkyl;R.sub.3.sup.g is hydrogen, halo, C.sub.1-6 alkyl, amino, nitro or C.sub.1-6 alkoxy;R.sub.4.sup.g is hydrogen, halo, C.sub.1-6 alkyl or C.sub.1-6 alkoxy,Y is O or NH, or CO--Y together are a heterocyclic bioisostere;Z is of sub-formula: ##STR2## wherein --(CH.sub.2).sub.n.sup.1 is attached at carbon; and n.sup.1 is 0, 1, 2, 3 or 4;q is 0, 1, 2 or 3;R.sub.a is a straight or branched chain alkylene of chain length 1-6 carbon atoms terminally substituted by R.sub.7 wherein R.sub.7 is 3 to 8 membered heterocyclyl, 5 or 6 membered monocyclic heteroaryl or 9 or 10 membered fused bicyclic heteroaryl linked through carbon, or R.sub.7 is C.sub.2-7 alkoxycarbonyl or secondary or tertiary hydroxy substituted C.sub.1-6 alkyl; andR.sub.6 is hydrogen or C.
    Type: Grant
    Filed: May 4, 1995
    Date of Patent: January 6, 1998
    Assignee: SmithKline Beecham plc.
    Inventors: Laramie Mary Gaster, Paul Adrian Wyman
  • Patent number: 5698576
    Abstract: Described herein are compounds of formula (I): ##STR1## ?in which: R.sup.1 and R.sup.2 are hydrogen, optionally substituted alkyl, cycloalkyl, alkenyl, aralkyl, arylalkenyl, aryl, aromatic heterocyclic, cyano or halogen; R.sup.3 is hydrogen, optionally substituted alkyl, aralkyl or acyl; R.sup.4 and R.sup.5 are hydrogen, optionally substituted alkyl, cycloalkyl, alkenyl, aralkyl, arylalkenyl, aryl or aromatic heterocyclic!; and pharmaceutically acceptable salts thereof are analgesics and anti-inflammatory agents as well having anti-ulcer and 5-lipoxygenase inhibitory activities.
    Type: Grant
    Filed: November 22, 1996
    Date of Patent: December 16, 1997
    Assignee: Sankyo Company, Limited
    Inventors: Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazawa, Yoshio Iizuka, Kazuo Hasegawa, Keiichi Tabata
  • Patent number: 5670059
    Abstract: A novel method and compositions are disclosed for the treatment of water in recirculating water systems. The method includes providing a boron level of at least 20 ppm in the water, continually eroding into the water a compressed sanitizer/algicide component including a halogen source material, a boron source material, and glycoluril, and periodically adding to the water an oxidizing clarifier comprising a chlorine source material, a non-halogen, chlorine source material, and a boron source material. The invention also provides novel water treatment chemicals including the compressed sanitizer/algicide component and the clarifier useful in the foregoing system. The system and compositions are safe and reliable, control algal and fungal growth and generally provide improved water quality for recirculating water systems.
    Type: Grant
    Filed: September 20, 1995
    Date of Patent: September 23, 1997
    Assignee: Bio-Lab, Inc.
    Inventors: Ronald L. Jones, Stephen L. Carlyle, Susan M. Shelor, Presley K. Mitchell, Ellwood LeRoy Lines, Jr.
  • Patent number: 5665752
    Abstract: Described herein are compounds of formula (I): ##STR1## and pharmaceutically acceptable salts thereof are analgesics and anti-inflammatory agents as well having anti-ulcer and 5-lipoxygenase inhibitory activities.
    Type: Grant
    Filed: April 7, 1995
    Date of Patent: September 9, 1997
    Assignee: Sankyo Company, Limited
    Inventors: Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazawa, Yoshio Iizuka, Kazuo Hasegawa, Keiichi Tabata
  • Patent number: 5648316
    Abstract: Described herein are new benzimidazole derivatives of the formula ##STR1## in which R represents cyano or the group ##STR2## X.sup.1, X.sup.2, X.sup.3 and X.sup.4 are identical or different and represent halogen;Y represents alkyl, alkenyl or alkinyl, each of which is optionally substituted by halogen; or represents optionally substituted phenylalkyl or in each case optionally substituted cycloalkyl and cycloalkenyl; andZ represents hydrogen or halogen, a process for the preparation of these substances, and their use for controlling pests.
    Type: Grant
    Filed: October 29, 1996
    Date of Patent: July 15, 1997
    Assignee: Bayer Aktiengesellschaft
    Inventors: Lutz Assmann, Albrecht Marhold, Heinz-Wilhelm Dehne, Gerd Hanssler, Klaus Stenzel, Ulrike Wachendorff-Neumann
  • Patent number: 5639756
    Abstract: An antidiabetic compound selected from those of formula (I): ##STR1## wherein A, B, C, D, n, R.sub.1, R.sub.2, R.sub.3, R.sub.4, X, Y and Z are as defined in the description.Medicaments containing the same.
    Type: Grant
    Filed: October 28, 1994
    Date of Patent: June 17, 1997
    Assignee: Adir et Compagnie
    Inventors: Vera Alekseevna Anisimova, Margarita Valentinovna Levchenko, Tatyana Borisovna Korochina, Alexander Alexeyevich Spasov, Sergei Gennadyevich Kovalev, Galina Petrovna Dudchenko
  • Patent number: 5637603
    Abstract: The present invention is directed to the use of disulfonyl methane compounds for the control of parasites in vertebrate animals.
    Type: Grant
    Filed: April 25, 1995
    Date of Patent: June 10, 1997
    Assignee: Eli Lilly and Company
    Inventor: David I. Wickiser