Nitrogen Attached Indirectly To The Diazole Ring By Acyclic Nonionic Bonding Patents (Class 548/348.1)
  • Publication number: 20140051611
    Abstract: A crosslinking composition for hydrocarbon gels containing phosphate ester gelling agents comprising a modified imidazoline or pyrimidine including an alkyl group (or unsaturated carbon chain) or of 10 to 22 carbon atoms, a polyamine, and ferric sulfate. The method of making the crosslinking agent features adding the polyamine after reaction of the other ingredients; unique gels formed with the crosslinking agent are particularly effective for LNG at very cold temperatures.
    Type: Application
    Filed: August 14, 2012
    Publication date: February 20, 2014
    Inventors: Larry W. Gatlin, Glen E. Walden, Emest McMillan
  • Patent number: 8426587
    Abstract: The present invention is related to the preparation and pharmaceutical use of novel haloallylamine derivatives as SSAO/VAP-1 inhibitors having the structure of Formula I, as defined in the specification: (I). The invention also relates to methods of using invention compounds, or pharmaceutically acceptable salt or derivatives thereof, for the treatment of a variety of indications, e.g., inflammatory diseases.
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: April 23, 2013
    Assignee: Pharmaxis Ltd.
    Inventors: Ian A. McDonald, Craig Ivan Turner, Mandar Deodhar, Jonathan Stuart Foot
  • Patent number: 8420648
    Abstract: A brimonidine pamoate polymorph exhibits characteristics disclosed herein, wherein the brimonidine pamoate has the following formula The polymorph is included in a composition, device, or implant for use in the treatment or control of elevated intraocular pressure or in the neuroprotection of components of a neurological tissue to prevent progressive degeneration of such components. In particular, such a composition, device, or implant can be used to provide neuroprotection to cells and components of the optic nerve system.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: April 16, 2013
    Assignee: Bausch & Lomb Incorporated
    Inventors: Hongna Wang, Stephen R. Davio, Gregory L. McIntire, Michael Hall, Shazad Suchit, Jon Summersett, Brent Whitehead
  • Patent number: 8227506
    Abstract: Compounds represented by formula (1) and pharmaceutically acceptable salt thereofs: wherein each symbol is as defined in the specification, are useful as inhibitors of an activated blood coagulation factor X. Compositions which contain, as an active ingredient, an FXa selective low-molecular weight FXa inhibitor having a short serum half-life are particularly useful as anticoagulants for an extracorporeal blood circuit.
    Type: Grant
    Filed: August 2, 2007
    Date of Patent: July 24, 2012
    Assignee: Ajinomoto., Inc.
    Inventors: Masaru Takayanagi, Shunji Takehana, Kayo Otani, Yuki Saitou
  • Patent number: 8034813
    Abstract: A brimonidine (5-bromo-6-(2-imidazolidinylideneamino)quinoxaline) pamoate polymorph exhibits characteristics disclosed herein. The brimonidine pamoate polymorph is included in a composition, device, or implant for use in the treatment or control of elevated intraocular pressure or in the neuroprotection of components of a neurological tissue to prevent progressive degeneration of such components. In particular, such a composition, device, or implant can be used to provide neuroprotection to cells and components of the optic nerve system.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: October 11, 2011
    Assignee: Bausch & Lomb Incorporated
    Inventors: Hongna Wang, Stephen R. Davio, Gregory L. McIntire, Michael Hall, Shazad Suchit, Jon Summersett, Brent Whitehead
  • Publication number: 20110186299
    Abstract: The present invention relates to low-toxicity biodegradable compounds that inhibit metal corrosion, said compounds being salts obtained through the reaction of a carboxylic diacid with an imidazoline derivative. The invention also relates to the use of said corrosion-inhibiting compounds in all types of industries for drilling ore or fossil compounds, such as gas or oil.
    Type: Application
    Filed: September 17, 2009
    Publication date: August 4, 2011
    Inventors: Tong Eak Pou, Jean-Philippe Gillet, Christian Gancet
  • Patent number: 7812047
    Abstract: The present invention relates to compounds of formula wherein R1, R2, X, Y and Ar are as defined herein and to their pharmaceutically active salts, with the exclusion of the racemic compound 4-benzyl-4,5-dihydro-1H-imidazole or its tautomer (CAS 131548-83-9).
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: October 12, 2010
    Assignee: Hoffman-La Roche Inc.
    Inventors: Guido Galley, Katrin Groebke Zbinden, Roger Norcross, Henri Stalder
  • Patent number: 7799784
    Abstract: The present invention relates to alpha2-adrenergic receptor agonist nitrooxyderivatives, including the following structure, having improved pharmacological activity and enhanced tolerability. They can be employed for the treatment of ocular diseases, in particular high intraocular pressure and glaucoma.
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: September 21, 2010
    Assignee: Nicox S.A.
    Inventors: Francesca Benedini, Francesco Impagnatiello, Stefano Biondi, Ennio Ongini, Wesley Kwan Mung Chong
  • Publication number: 20100184796
    Abstract: The present invention relates to agonists of the human bitter-taste receptors hTAS2R46, hTAS2R47 and hTAS2R50 and their role in bitter taste transduction. The invention also relates to methods for identifying molecules that modulate, e.g. suppress, or enhance hTAS2R46, hTAS2R47 and hTAS2R50 bitter taste transduction or bitter taste response.
    Type: Application
    Filed: March 31, 2008
    Publication date: July 22, 2010
    Applicant: DEUTSCHES INSTITUT FÜR ERNÄHRUNGSFORSCHUNG POTSDAM-REHBRÜCKE
    Inventors: Maik Behrens, Anne Brockhoff, Wolfgang Meyerhof, Giovanni Appendino, Valeria D' Auria
  • Publication number: 20090156830
    Abstract: The invention relates to compositions comprising substituted imidazoline compounds including prodrugs, and salts thereof. In some embodiments, the invention relates to the use of these compositions as therapeutic agents, preferably for the treatment of arthritis or cancer. In further embodiments, The invention relates to the pharmaceutical compositions with effective amounts of substituted imidazoline compounds disclosed herein that function as agonist or antagonists of the genetic expression or interactions with transcription factor NF-?B.
    Type: Application
    Filed: October 8, 2008
    Publication date: June 18, 2009
    Inventors: Jetze Tepe, James Hamby
  • Publication number: 20090018180
    Abstract: The present invention relates to compounds of formula I wherein X—Y, R1, and n are as defined herein and to their pharmaceutically active salts. Compounds of formula I have a good affinity to the trace amine associated receptors (TAARs), especially for TAAR1 and are useful for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinson's disease, neurodegenerative disorders such as Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
    Type: Application
    Filed: June 25, 2008
    Publication date: January 15, 2009
    Inventors: Guido Galley, Katrin Groebke Zbinden, Roger Norcross, Henri Stalder
  • Patent number: 7425639
    Abstract: An improved process for preparing arylethanoldiamines is described. Compounds of this type are known to be useful as agonists at a typical beta-adrenoceptors (also known as beta-3-adrenoceptors).
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: September 16, 2008
    Assignee: SmithKline Beecham Corporation
    Inventors: Jason William Beames Cooke, Bobby Neal Glover, Ronnie Maxwell Lawrence, Matthew Jude Sharp, Maria Fumiko Tymoschenko
  • Patent number: 7279498
    Abstract: Compounds effective as IP receptor modulators, particularly IP receptor antagonists, that are of the formula I: wherein A, R1, R2, R3 and R4 are as defined in the specification; and individual isomers, racemic or non-racemic mixtures of isomers, and pharmaceutically acceptable salts or solvates thereof. Also disclosed are pharmaceutical compositions containing such compounds and methods for their use as therapeutic agents.
    Type: Grant
    Filed: September 1, 2005
    Date of Patent: October 9, 2007
    Assignee: Roche Palo Alto LLC
    Inventors: Paul Francis Keitz, Alam Jahangir, Francisco Javier Lopez-Tapia, Counde O'Yang
  • Patent number: 7141680
    Abstract: The present invention provides novel compounds possessing antibacterial, and/or antifungal activities. Pharmaceutical compositions containing these compounds, methods of making and methods for using these compounds are also provided.
    Type: Grant
    Filed: September 18, 2003
    Date of Patent: November 28, 2006
    Assignee: Genelabs Technologies, Inc.
    Inventors: Janos Botyanszki, Dong-Fang Shi, Christopher Don Roberts, Mikail Hakan Gezginci, Stephen Corey Valdez, Sherwin Sattarzadeh
  • Patent number: 7019011
    Abstract: The present invention relates to novel derivatives of general formula (I) in which R3 is a (1–6C)alkyl, aryl, aryl(1–6C)alkyl, heteroaryl, heteroaryl(1–6C)alkyl, aryl or heteroaryl fused to a (1–10C) cycloalkyl, heterocycle, heterocycloalkyl, cycloalkyl, adamantyl, polycycloalkyl, alkenyl, alkynyl, CONR1R2, COOR1, SO2R1, C(?NH)R1 or C(?NH)NR1 radical; R5, R6 and R7 are, independently of one another, chosen from the following radicals: halogen, CN, NO2, NH2, OH, OR8, COOH, C(O)OR8, —O—C(O)R8, NR8R9, NHC(O)R8, C(O)NR8R9, NHC(S)R8, C(S)NR8R9, SR8, S(O)R8, SO2R8, NHSO2R8, SO2NR8R9, —O—SO2R8, —SO2—O—R8, trifluoromethyl, trifluoromethoxy, (1–6C)alkyl, (1–6C)alkoxy, aryl, aryl(1–6C)alkyl, heteroaryl, heteroaryl(1–6C)alkyl, heterocycle, cycloalkyl, alkenyl, alkynyl, adamantyl or polycycloalkyl.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: March 28, 2006
    Assignee: Aventis Pharma S.A.
    Inventors: Dominique Lesuisse, Gilles Dutruc-Rosset, Franck Halley, Didier Babin, Thomas Rooney, Gilles Tiraboschi
  • Patent number: 7005087
    Abstract: A composition comprising aminoalkyl imidazoline or alkyl-substituted succinimide antifoulants or mixtures thereof, and use of aminoalkyl imidazolines and alkyl-substituted succinimides to prevent fouling in (meth)acrylic acid manufacturing processes and processes in which (meth)acrylic acid is used in a reaction and where unreacted (meth)acrylic acid is recovered.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: February 28, 2006
    Assignee: Nalco Energy Services, L.P.
    Inventor: David Youdong Tong
  • Patent number: 6998414
    Abstract: Compounds effective as IP receptor modulators, particularly IP receptor antagonists, that are of the formula I: wherein A, R1, R2, R3 and R4 are as defined in the specification; and individual isomers, racemic or non-racemic mixtures of isomers, and pharmaceutically acceptable salts or solvates thereof. Also disclosed are pharmaceutical compositions containing such compounds and methods for their use as therapeutic agents.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: February 14, 2006
    Assignee: Roche Palo Alto LLC
    Inventors: Paul Francis Keitz, Alam Jahangir, Francisco Javier Lopez-Tapia, Counde O'Yang
  • Publication number: 20040102496
    Abstract: There is disclosed a genus of non-peptidyl compounds, wherein said compounds are VLA-4 inhibitors useful in treating inflammatory, autoimmune, and respiratory diseases, and wherein said compounds comprise a compound of Formula (1.0.
    Type: Application
    Filed: November 5, 2003
    Publication date: May 27, 2004
    Inventors: Allen J. Duplantier, Louis S. Chupak, Anthony J. Milici, Wan F. Lau
  • Patent number: 6696572
    Abstract: The present invention relates to a process for making and a method for using a corrosion inhibitor composition to reduce the corrosion rate of a metal by a fluid containing a corrosion agent. The corrosion inhibitor composition comprises at least a quaternized compound. Examples of the quaternized compound are quaternized imino imidazolines and quaternized amido imidazolines.
    Type: Grant
    Filed: June 12, 2002
    Date of Patent: February 24, 2004
    Assignee: Ondeo Nalco Energy Services, L.P.
    Inventor: George Richard Meyer
  • Publication number: 20040029883
    Abstract: The present invention relates to compounds of general formula (I), wherein the residues R represent organic radicals, X represents a bond, oxygen or —NR12 and Y represents oxygen or sulfur, processes for their preparation, pharmaceutical compositions containing them as well as their use for the production of pharmaceutical compositions for the treatment of inflammatory, autoimmune and immune diseases.
    Type: Application
    Filed: November 19, 2002
    Publication date: February 12, 2004
    Inventors: Markus Albers, Thomas Lehmann, Thomas Rlle, Gerhard Mller, Gerhard Hessler, Masaomi Tajimi, Karl Ziegelbauer, Hiromi Okigami, Haruki Hasegawa
  • Patent number: 6653321
    Abstract: Methods for treating conditions associated with hyperglycemia, especially Type II diabetes, with novel naphthylsulfonic acids and related compounds. These compounds, as single stereoisomers or mixtures of stereoisomers, or their pharmaceutically acceptable salts, are useful in methods of stimulating the kinase activity of the insulin receptor, enhancing the activation of the insulin receptor by insulin, and stimulating the uptake of glucose into cells. A variety of antidiabetic compounds and pharmaceutical compositions comprising the antidiabetic compounds are also disclosed.
    Type: Grant
    Filed: July 28, 2000
    Date of Patent: November 25, 2003
    Assignee: Telik, Inc.
    Inventors: Wayne R. Spevak, Songyuan Shi, Prasad V. V. S. V. Manchem, Michael R. Kozlowski, Steven R. Schow, Robert T. Lum, Louise Robinson, Jeong Weon Park
  • Patent number: 6599445
    Abstract: The present invention relates to a process for making and a method for using a corrosion inhibitor composition to reduce the corrosion rate of a metal by a fluid containing a corrosion agent. The corrosion inhibitor composition comprises at least a quaternized compound having a substituted diethylamino moiety. Examples of the quaternized compound having a substituted diethylamino moiety are quaternized diacrylamino imidazolines.
    Type: Grant
    Filed: July 18, 2002
    Date of Patent: July 29, 2003
    Assignee: Ondeo Nalco Energy Services, L.P.
    Inventor: George Richard Meyer
  • Publication number: 20030069234
    Abstract: Compounds, compositions and methods that are useful in the treatment of inflammatory and immune conditions and diseases are provided herein. In particular, the invention provides compounds which modulate the expression and/or function of a chemokine receptor. The subject methods are useful for the treatment of inflammatory and immunoregulatory disorders and diseases, such as multiple sclerosis, rheumatoid arthritis and type I diabetes.
    Type: Application
    Filed: June 6, 2002
    Publication date: April 10, 2003
    Inventors: Julio C. Medina, Michael G. Johnson, An-Rong Li, Jiwen Liu, Alan Xi Huang, Liusheng Zhu, Andrew P. Marcus
  • Patent number: 6492356
    Abstract: The present invention relates to acylguanidine derivatives of formula (I) in which R1, R2, R4, R5, R6, A, m and n have the meanings indicated in the patent claims, their physiologically tolerable salts and their prodrugs. The compounds of formula (I) are valuable pharmaceutical active ingredients. They are vitronectin receptor antagonists and inhibitors of bone resorption by osteoclasts and are suitable, for example, for the therapy or prophylaxis of diseases which are caused at least partially by an undesired extend of bone resorption, for example of osteoporosis. The invention furthermore relates to processes for the preparation of compounds of formula (I), their use, in particular as pharmaceutical active ingredients, and pharmaceutical preparations comprising them.
    Type: Grant
    Filed: November 2, 2000
    Date of Patent: December 10, 2002
    Assignees: Aventis Pharma Deutschland GmbH, Genentech, Inc.
    Inventors: Anuschirwan Peyman, Jochen Knolle, Gerhard Breipohl, Karl-Heinz Scheunemann, Denis Carniato, Jean-Francois Gourvest, Thomas Gadek, Robert McDowell, Sarah Catherine Bodary, Robert Andrew Cuthbertson, Napoleane Ferrara
  • Patent number: 6488868
    Abstract: The present invention relates to a process for making and a method for using a corrosion inhibitor composition to reduce the corrosion rate of a metal by a fluid containing a corrosion agent. The corrosion inhibitor composition comprises at least a quaternized compound having a substituted diethylamino moiety. Examples of the quaternized compound having a substituted diethylamino moiety are quaternized diacrylamino imidazolines.
    Type: Grant
    Filed: March 15, 1999
    Date of Patent: December 3, 2002
    Assignee: Ondeo Nalco Energy Services, L.P.
    Inventor: George Richard Meyer
  • Patent number: 6448411
    Abstract: The present invention relates to a process for making and a method for using a corrosion inhibitor composition to reduce the corrosion rate of a metal by a fluid containing a corrosion agent. The corrosion inhibitor composition comprises at least a quaternized compound. Examples of the quaternized compound are quaternized imino imidazolines and quaternized amido imidazolines.
    Type: Grant
    Filed: March 15, 1999
    Date of Patent: September 10, 2002
    Assignee: Ondeo Nalco Energy Services, L.P.
    Inventor: George Richard Meyer
  • Patent number: 6380237
    Abstract: The invention relates to novel diphenylimidazolines of the formula (I) in which Ar1, Ar2 and R are each as defined in the description, and a plurality of processes for their preparation and to their use for controlling animal pests.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: April 30, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Alan Graff, Andrew Plant, Christoph Erdelen, Norbert Mencke, Andreas Turberg
  • Patent number: 6331552
    Abstract: Substituted imidazolidine derivatives of the formula I, in which B, E, W, Y, R, R2, R3, R30, e and h have the meanings indicated in the claims. The compounds of the formula I are valuable pharmaceutical active compounds, which are suitable, for example, for the therapy of inflammatory disorders, for example of rheumatoid arthritis, or of allergic disorders. The compounds of the formula I are inhibitors of the adhesion and migration of leucocytes and/or antagonists of the adhesion receptor VLA-4 belonging to the integrins group. They are generally suitable for the therapy or prophylaxis of illnesses which are caused by an undesired extent of leucocyte adhesion and/or leucocyte migration or are associated therewith, or in which cell-cell or cell-matrix interactions which are based on interactions of VLA-4 receptors with their ligands play a part.
    Type: Grant
    Filed: March 1, 2000
    Date of Patent: December 18, 2001
    Assignee: Aventis Pharma Deutschland GmbH
    Inventors: Volkmar Wehner, Hans Ulrich Stilz, Wolfgang Schmidt, Dirk Seiffge
  • Patent number: 6232336
    Abstract: The present invention relates to nitric oxide-releasing amidine- and enamide-derived diazeniumdiolates, compositions comprising such compounds, methods of using such compounds and compositions, a method for the preparation of nitric oxide-releasing amidine- and enamide-derived diazeniumdiolates via the direct reaction of nitric oxide with amidines and enamides, and a method of converting amines into such compounds.
    Type: Grant
    Filed: March 30, 2000
    Date of Patent: May 15, 2001
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Joseph A. Hrabie, Larry K. Keefer