Nitrogen In Substituent Q Patents (Class 564/86)
  • Publication number: 20090137681
    Abstract: Provided herein are compositions and methods for treating or preventing cancer and autoimmune diseases. Compositions comprise a sirtuin inhibitory compound that decreases the activity of a sirtuin, such as SIRT1 or Sir2. Exemplary methods comprise contacting a cell or a molecule with a sirtuin inhibitory compound that decreases the activity of a sirtuin and thereby reduces the life span of a cell, kills the cell or renders it susceptible to certain cell stresses including radiation and chemotherapy. Other methods include treating pathogens expressing a sirtuin.
    Type: Application
    Filed: April 6, 2006
    Publication date: May 28, 2009
    Inventors: David A Sinclair, Antonello Mai
  • Patent number: 7538246
    Abstract: The present invention relates to a new process for the preparation of optically pure(R)-5-(2-aminopropyl)-2-methoxybenzenesulphonamide, which is an intermediate in the synthesis of tamsulosin.
    Type: Grant
    Filed: December 27, 2004
    Date of Patent: May 26, 2009
    Assignee: Lek Pharmaceuticals d.d.
    Inventor: Barbara Mohar
  • Publication number: 20090124828
    Abstract: ?,?-Unsaturated sulfides, sulfones, sulfoxides and sulfonamides according to Formula I: wherein Ar1, Ar2, X, n, * and R are as defined herein, are prepared by dehydration of ?-hydroxy sulfides, sulfones, sulfoxides or sulfonamides.
    Type: Application
    Filed: February 24, 2006
    Publication date: May 14, 2009
    Applicants: TEMPLE UNIVERSITY-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION, ONCONOVA THERAPEUTICS INC.
    Inventors: M.V. Ramana Reddy, E. Premkumer Reddy, Stanley C. Bell
  • Publication number: 20090105168
    Abstract: The present invention provides methods of ameliorating or reducing the extent of ischemic injury, reperfusion injury, and myocardial infarction, by administering an inhibitor of histone deacetylase enzyme (HDAC) or an inhibitor of DNA methyltransferase enzyme (DNMT).
    Type: Application
    Filed: November 30, 2005
    Publication date: April 23, 2009
    Inventors: Peter J. Gruber, Jonathan A. Epstein, Ibrahim Abdullah
  • Publication number: 20090105309
    Abstract: Compounds of formula (I): and salts, solvates, and physiologically functional derivatives thereof, useful for the prophylaxis or treatment of a clinical condition for which a selective ?2-adrenoreceptor agonist is indicated, for example asthma or chronic obstructive pulmonary disease (COPD).
    Type: Application
    Filed: October 20, 2004
    Publication date: April 23, 2009
    Applicant: GLAXO GROUP LIMITED
    Inventors: Philip Charles Box, Diane Mary Coe, Heather Hobbs
  • Publication number: 20090099187
    Abstract: The present invention relates to new compounds of formula (I), wherein R1 to R12, P, X, Q and n are as defined as in formula I, or salts, solvates or solvated salts thereof, processes for their preparation and to new intermediates used in the preparation thereof, pharmaceutical formulations containing said compounds and to the use of said compounds in therapy.
    Type: Application
    Filed: May 22, 2006
    Publication date: April 16, 2009
    Applicant: AstraZeneca AB
    Inventors: Gunnar Nordvall, Carl Petersson, Laszlo Rakos, Daniel Sohn
  • Publication number: 20090093525
    Abstract: Compounds of the formula: wherein Ar1, Ar2, R1 and R2 are as defined herein. Also provided are pharmaceutical compositions, methods of using, and methods of preparing the subject compounds.
    Type: Application
    Filed: October 2, 2008
    Publication date: April 9, 2009
    Inventors: Daisy Joe Du Bois, David Garrett Loughhead, Hans Maag, Jason Manka, David Bernard Smith, David Nigel Hurst
  • Patent number: 7511175
    Abstract: The present invention relates to compounds which are inhibitors of the 11-beta-hydroxysteroid dehydrogenase Type 1 enzyme. The present invention further relates to the use of inhibitors of 11-beta-hydroxysteroid dehydrogenase Type 1 enzyme for the treatment of non-insulin dependent type 2 diabetes, insulin resistance, obesity, lipid disorders, metabolic syndrome and other diseases and conditions that are mediated by excessive glucocorticoid action.
    Type: Grant
    Filed: January 5, 2006
    Date of Patent: March 31, 2009
    Assignee: Abbott Laboratories
    Inventors: Jyoti R. Patel, Qi Shuai, James T. Link, Jeffrey J. Rohde, Jurgen Dinges, Bryan K. Sorensen, Martin Winn, Hong Yong, Peer B. Jacobson, Michael E. Brune
  • Patent number: 7511076
    Abstract: Biomacromolecules such as proteins are inactivated by hydrophobic ANSA derivatives of the formula: wherein R1 and R2 are hydrophobic or affinity groups and R3 is selected from the group consisting of aminoacyl groups and peptidyl groups upon nitrosation. ANSA derivatives can be designed to selectively kill tumor cells and various pathogens, including bacteria, viruses, and fungi.
    Type: Grant
    Filed: July 1, 2002
    Date of Patent: March 31, 2009
    Assignee: New York University
    Inventors: Evgeny Nudler, Andrei Nedospasov
  • Publication number: 20090054495
    Abstract: The invention relates to compounds represented by Structural Formula I, which can bind to CCR9 receptors and block the binding of a ligand (e.g., TECK) to the receptors. The invention also relates to a method of inhibiting a function of CCR9, and to the use compounds represented by Structural Formula I in research, therapeutic, prophylactic and diagnostic methods.
    Type: Application
    Filed: October 16, 2008
    Publication date: February 26, 2009
    Inventors: Paul Fleming, Geraldine C.B. Harriman, Zhan Shi, Shaowu Chen
  • Patent number: 7482487
    Abstract: The invention relates to compounds of formula (1) and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The compounds according to the present invention are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.
    Type: Grant
    Filed: March 10, 2005
    Date of Patent: January 27, 2009
    Assignee: Pfizer Inc
    Inventors: Alan Daniel Brown, Justin Stephen Bryans, Paul Alan Glossop, Charlotte Alice Louise Lane, Simmon John Mantell
  • Patent number: 7476762
    Abstract: Methods for preparing substituted phenylsulfonamide compounds of the following structure are provided: or a pharmaceutically acceptable salt thereof, wherein, R1-R7 are defined herein. Also provided are methods for preparing compounds of the following structure: wherein, R9, m, n, p, r, and s are defined herein.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: January 13, 2009
    Assignee: Wyeth
    Inventors: Asaf Ragim Alimardanov, Jean Schmid, Jay Thomas Afragola, Gulnaz Khafizova
  • Publication number: 20080318996
    Abstract: The present invention relates to 6-amino(aza)indane compound of the formula (I) Wherein Ar is phenyl or an aromatic 5- or 6-membered C-bound heteroaromatic radical, wherein Ar may carry 1 radical R6 and wherein Ar may also carry I or 2 radicals Rb; X is N or CH; E is CR6R7 or NR3; R1 is C1-C4-alkyl, C3-C4-cycloalkyl, C3-C4-cycloalkylmethyl, C3-C4-alkenyl, fluorinated C1-C4-alkyl, fluorinated C3-C4-cycloalkyl, fluorinated C3-C4-cycloalkylmethyl, fluorinated C3-C4-alkenyl, formyl or C1-C3-alkylcarbonyl; R1a is H or R1a and R2 or R1a and R2a together are (CH2)n with n being 1, 2, 3 or 4; R2 and R2a each independently are H, CH3, CH2F, CHF2 or CF3; R3 is H or C,-C4-alkyl; and the physiologically tolerated acid addition salts of these compounds.
    Type: Application
    Filed: October 14, 2005
    Publication date: December 25, 2008
    Inventors: Karla Drescher, Andreas Haupt, Liliane Unger, Sean C. Turner, Wilfried Braje, Roland Grandel
  • Publication number: 20080319225
    Abstract: A method of preparation of (R)-(?)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide of formula I and its use for production tamsulosin. A protective group is introduced to N-[(1R)-2(4-methoxyphenyl)-1-methylethyl]-N-[(1R)-1-phenylethyl)]amine and the resulting amide of formula IX is chlorosulfonated and the resulting sulfochloride is converted to a sulfonamide of formula X, from which the compound of formula I is obtained by hydrogenation.
    Type: Application
    Filed: February 3, 2005
    Publication date: December 25, 2008
    Applicant: ZENTIVA, A.S.
    Inventors: Josef Hajicek, Marketa Slavikova
  • Publication number: 20080312328
    Abstract: The present application describes deuterium-enriched tamsulosin, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
    Type: Application
    Filed: June 14, 2007
    Publication date: December 18, 2008
    Applicant: PROTIA, LLC
    Inventor: Anthony W. Czarnik
  • Publication number: 20080299674
    Abstract: Novel isonitrile compounds represented by the general formula F-A-NC, their method of manufacture, a marine fouling organism larva fluorescent marker having at least one of these compounds as an active ingredient, and a method of detecting this marine fouling organism larva using this marker. F in the aforesaid general formula represents a fluorescent functional group, and A represents a linking chain.
    Type: Application
    Filed: June 2, 2005
    Publication date: December 4, 2008
    Inventors: Yoshikazu Kitano, Isamu Sakaguchi, Yasuyuki Nogata, Kiyotaka Matsumura
  • Patent number: 7459585
    Abstract: The present invention provides an AP-1 activation inhibitor, NF-kappa B activation inhibitor, inflammatory cytokine production inhibitor, matrix metalloprotease production inhibitor, inflammatory cell adhesion molecule expression inhibitor, anti-inflammatory agent, antirheumatic agent, immunosuppressant, cancer metastasis inhibitor, remedy for arteriosclerosis and antiviral agent which contain the benzene derivative of the following general formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient.
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: December 2, 2008
    Assignee: Ajinomoto Co., Inc.
    Inventors: Yukio Iino, Kohichi Fujita, Takashi Tsuji, Ariko Kodaira, Kenji Takehana, Tsuyoshi Kobayashi, Takashi Yamamoto
  • Publication number: 20080293727
    Abstract: The present invention relates to a novel class of sulfonamides which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of HIV aspartyl protease inhibitors characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting the activity of HIV aspartyl protease using the compounds of this invention and methods for screening compounds for anti-HIV activity.
    Type: Application
    Filed: December 12, 2007
    Publication date: November 27, 2008
    Inventors: Roger D. Tung, Mark A. Murcko, Govinda Rao Bhisetti
  • Patent number: 7442719
    Abstract: The present invention relates to novel compounds of Formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: October 28, 2008
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Diane Mary Coe, Dean David Edney, Stephen Barry Guntrip, Abigail Halton, Brian Edgar Looker, Michael John Monteith, Rebecca Jane Moore, Rajnikant Patel, Panayiotis Alexandrou Procopiou
  • Patent number: 7442837
    Abstract: The present invention relates to novel compounds of Formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: October 28, 2008
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Diane Mary Coe, Dean David Edney, Stephen Barry Guntrip, Abigail Halton, Brian Edgar Looker, Michael John Monteith, Rebecca Jane Moore, Rajnikant Patel, Panayiotis Alexandrou Procopiou
  • Patent number: 7442836
    Abstract: The present invention relates to novel compounds of Formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: October 28, 2008
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Diane Mary Coe, Dean David Edney, Stephen Barry Guntrip, Abigail Halton, Brian Edgar Looker, Michael John Monteith, Rebecca Jane Moore, Rajnikant Patel, Panayiotis Alexandrou Procopiou
  • Publication number: 20080262089
    Abstract: The invention includes an improved process for producing tamsulosin comprising reacting 5-(2-aminopropyl)-2-methoxybenzenesulfonamide with 2-(o-ethoxyphenoxy)ethyl bromide in an organic phosphite solvent to obtain tamsulosin. Optically pure (R)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide can be employed to produce optically pure (R)-tamsulosin product. The organic phosphite solvent utilized in the reaction can include tri-alkyl phosphites such as triethyl phosphite, trimethyl phosphite, and tributyl phosphite. Additionally, processes for producing tamsulosin having a low concentration of by-product contaminants, such as 5-((R)-2-{Bis-[2-(2-ethoxyphenoxy)ethyl]amino}-propyl)-2-methoxybenzenesulfonamide, and the use of such by-products to monitor the chemical purity of tamsulosin, are provided.
    Type: Application
    Filed: May 4, 2006
    Publication date: October 23, 2008
    Applicant: MEDICHEM, S.A.
    Inventors: Jose Espinos Taya, Ignasi Auquer Pedemonte
  • Publication number: 20080261978
    Abstract: The invention provides compounds of Formula (I) and pharmaceutical compositions comprising compounds of Formula (I).
    Type: Application
    Filed: March 7, 2008
    Publication date: October 23, 2008
    Inventors: Michael P. Clark, Mark A. Lockwood, Florence F. Wagner, Michael G. Natchus
  • Patent number: 7439393
    Abstract: The invention relates to 4-{(1R)-2-[(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)amino]-1-hydroxyethyl}-2-(hydroxymethyl)phenol; and salts and solvates thereof, including those which are pharmaceutically acceptable, along with formulations thereof, combinations thereof, and methods for the treatment or prophylaxis of mammals by administering such compounds.
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: October 21, 2008
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Inderjit Singh Mann, Panayiotis Alexandrou Procopiou
  • Publication number: 20080255169
    Abstract: The invention relates to sulphonamide derivatives of formula (I), where RC is optionally substituted 4-6-membered heterocyclic ring containing one or more N atoms, or RC forms together with the phenyl ring to which it is attached a benzodioxolyl group, or RC is —NR1R2, RA is a group having the formula RB is hydrogen or alkyl. The invention also relates to the use of derivatives of formula (I) as inhibitors for collagen receptor integrins and a process for preparing sulphonamides of formula (I).
    Type: Application
    Filed: July 12, 2004
    Publication date: October 16, 2008
    Inventors: David Smith, Anne Marjamaki, Marika Ojala, Marjo Pihlavisto, Jyrki Heino, Jarmo Kapyla, Olli Pentikainen, Tommi Nyronen, Mark Johnson, Mikko Huhtala
  • Publication number: 20080207701
    Abstract: A compound of the formula (I) wherein the variables X1, X2, B, D, R1 to R7 including R3?, p, y, q, and z, are as defined or a pharmaceutically acceptable salt, solvate, enantiomer, racemate, diastereomer or mixtures thereof, useful for the treatment, prevention or amelioration of obesity and Related Diseases is disclosed.
    Type: Application
    Filed: April 2, 2008
    Publication date: August 28, 2008
    Inventors: Mark Donald Chappell, Charles Howard Mitch, Steven James Quimby, Miles Goodman Siegel
  • Publication number: 20080207584
    Abstract: Provided are: a compound represented by formula (I): (wherein ring A and ring D each represent a cyclic group which may have a substituent(s); E and G each represent a bond or a spacer having 1 to 8 atoms in its main chain; L represents a hydrogen atom or a substituent; X represents amino which may have a substituent(s), or a heterocyclic group which contains at least one nitrogen atom and which may have a substituent(s); n represents 0 to 3, in which when n is 2 or more, a plurality of ring A's may be the same or different from one another); a salt thereof; an N-oxide form thereof; a solvate thereof, a prodrug thereof; and a medicament which includes those. The compound represented by formula (I) is capable of binding S1P receptors (in particular, EDG-1 and/or EDG-6), and useful for preventing and/or treating rejection in transplantation, autoimmune diseases, allergic diseases, etc.
    Type: Application
    Filed: June 22, 2005
    Publication date: August 28, 2008
    Applicant: ONO PHARMACEUTICAL CO., LTD.
    Inventors: Hiromu Habashita, Shinji Nakade
  • Patent number: 7402696
    Abstract: The present invention provides novel benzene compounds presented by the following formulas, and analogs thereof, that exert an ACC activity-inhibiting effect that is effective in the treatment of obesity, hyperlipemia, fatty liver, hyperglycemia, impaired glucose tolerance, diabetes, diabetic complications (diabetic peripheral neuropathy, diabetic nephropathy, diabetic retinopathy, and diabetic macroangiopathy, hypertension, arteriosclerosis), hypertension, and arteriosclerosis.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: July 22, 2008
    Assignee: Ajinomoto Co., Inc.
    Inventors: Nobuyasu Suzuki, Yukio Nihei, Hidehiro Ichinose, Hideyuki Tanaka, Noriko Yasa, Toshihiro Hatanaka, Yoko Masuzawa, Eiji Nakanishi, Nobuo Kondo
  • Patent number: 7393873
    Abstract: N-aryl arylsulfonamide derivatives are bradykinin B1 antagonists or inverse agonists useful in the treatment or prevention of symptoms such as pain and inflammation associated with the bradykinin B1 pathway.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: July 1, 2008
    Assignee: Merck & Co., Inc.
    Inventors: Neville J. Anthony, John Jin Lim, Dai-shi Su, Michael R. Wood
  • Patent number: 7378550
    Abstract: The present invention is directed to processes for the synthesis of intermediates useful in the preparation of non-nucleoside reverse transcriptase inhibitors.
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: May 27, 2008
    Assignee: SmithKline Beecham Corporation
    Inventor: Michael Tolar Martin
  • Publication number: 20080119555
    Abstract: The present invention pertains to certain aryl alkyl sulfonamides and derivatives thereof which, inter alia, inhibit osteoclast survival, formation, and/or activity; and/or inhibit bone resorption, and more particularly to compounds of the formula: wherein: Ar1 is independently C5-20aryl (e.g., biphenyl, phenanthryl, fluorenyl, or carbazolyl, most preferably biphenyl), and is optionally substituted; RN is independently —H, acyl, C5-20aryl-C1-7alkyl, C3-20heterocyclyl, or C1-7alkyl, and is optionally substituted; Ralk is a C2-10alkylene group, and is optionally substituted; and Q is independently —H or an organic group having from 1 to 30 atoms selected from carbon, nitrogen, oxygen, sulfur, phosphorus, fluorine, chlorine, bromine, and iodine (e.g., an oxy-type group, an amine-type group, etc.); and pharmaceutically acceptable salts, solvates, amides, esters, ethers, chemically protected forms, and prodrugs thereof.
    Type: Application
    Filed: May 23, 2005
    Publication date: May 22, 2008
    Inventors: Stuart Hamilton Ralston, Iain Robert Greig, Aymen Ibrahim Idris Mohamed, Robert Jurgen Van 'T Hof
  • Patent number: 7375120
    Abstract: Novel PDF inhibitors and novel methods for their use are provided.
    Type: Grant
    Filed: April 16, 2003
    Date of Patent: May 20, 2008
    Assignee: Smithkline Beecham Corporation
    Inventors: Siegfried B. Christensen, IV, Maxwell D. Cummings, Jinhwa Lee, Jia-ning Xiang
  • Patent number: 7361787
    Abstract: The present invention relates to novel compounds of formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: April 22, 2008
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Panayiotis Alexandrou Procopiou
  • Patent number: 7329780
    Abstract: Provided is a method of preparing an optically pure compound having formula 1 or its salts. The method includes: reacting (R)-2-(4-methoxy-3-aminosulfonyl-phenyl)-1 -methylethylamine or its salts with a compound selected from the group consisting of chloroacetic acid, bromoacetic acid, fluoroacetic acid, iodoacetic acid, ?-halogenoacetic acid anhydride, and ?-halogenoacetyl halide in the presence of a base or an acylating agent.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: February 12, 2008
    Assignee: CJ Corporation
    Inventors: Seong Hwan Cho, Dong Kwon Lim, Kwang Hyeg Lee, Yong Sik Youn, Choong Sil Park
  • Publication number: 20080033208
    Abstract: The invention relates to an improved process for the manufacture of enantiomerically pure R-(+) or S-(+)-5-(2-amino-propyl)-2-methoxybenzene sulfonamide by resolution of (R,S)-5-(2-aminopropyl)-2-methoxybenzene sulfonamide with D-(?) or L-(+)-tartaric acid to form a mixture of diastereomeric salts, separating the diastereomeric salts by kinetic resolution in a mixture of solvent systems of the kind such as herein described, in the specified time and temperature range to provide said R-(?)-5-(2-aminopropyl)-2-methoxybenzene sulfonamide or S-(+)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide with excellent chiral purity more than 99.9%.
    Type: Application
    Filed: February 22, 2005
    Publication date: February 7, 2008
    Inventors: Dilipkumar Chandubhai Ramolia, Dnyaneshwar Sitaram Patil, Dharmeshkumar Arvindbhai Patel, Rajivkumar Sharma, Virendra Kumar Agarwal
  • Publication number: 20080033207
    Abstract: In the present invention, the process for the preparation of tamsulosin hydrochloride and subsequent purification with thermal crystallisation to provide essentially pure tamsulosin hydrochloride is disclosed.
    Type: Application
    Filed: December 27, 2004
    Publication date: February 7, 2008
    Inventors: Borut Furlan, Anton Copar
  • Publication number: 20080027073
    Abstract: The present invention refers to new indanyl sulphonamide compounds with general formula (I), as well as to their preparation procedure, their application as medicine and the pharmaceuticals composition which they are made up of. The new compounds of formula I show affinity for 5-HT6 receptors and are, therefore, effective for treating diseases mediated by these receptors.
    Type: Application
    Filed: August 18, 2006
    Publication date: January 31, 2008
    Applicant: Laboratorios Del Dr. Esteve, S.A.
    Inventors: Maria De Las Ermitas Alcalde-Pais, Maria De Les Neus Mesquida-Estevez, Sara Lopez-Perez, Jordi Frigola-Constansa, Joerg Holenz, Ramon Merce-Vidal
  • Patent number: 7321063
    Abstract: The present invention relates to a novel class of sulfonamides which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of HIV aspartyl protease inhibitors characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting the activity of HIV aspartyl protease using the compounds of this invention and methods for screening compounds for anti-HIV activity.
    Type: Grant
    Filed: February 24, 2004
    Date of Patent: January 22, 2008
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Roger D Tung, Mark A Murcko, Govinda R Bhisetti
  • Patent number: 7317023
    Abstract: The invention provides novel ?2 adrenergic receptor agonist compounds. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat diseases associated with ?2 adrenergic receptor activity, and processes and intermediates useful for preparing such compounds.
    Type: Grant
    Filed: July 20, 2005
    Date of Patent: January 8, 2008
    Assignee: Theravance, Inc.
    Inventors: Robert Murray McKinnell, Edmund J. Moran
  • Patent number: 7312359
    Abstract: Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein m, p, q, Ar, R1 and R2 are as defined herein. Also provided are methods for preparing, compositions comprising, and methods for using compounds of formula I.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: December 25, 2007
    Assignee: Roche Palo Alto LLC
    Inventors: Robert Greenhouse, Ralph New Harris, III, Saul Jaime-Figueroa, James M. Kress, David Bruce Repke, Russell Stephen Stabler
  • Publication number: 20070281978
    Abstract: This invention relates an inhibitory modulator of AQP4 protein regarding its transmembrane water transport properties, wherein the modulator selectively binds to the AQP4 protein, and inhibits AQP4 mediated water transport.
    Type: Application
    Filed: June 1, 2007
    Publication date: December 6, 2007
    Applicant: NIIGATA UNIVERSITY
    Inventors: Tsutomu Nakada, Vincent J. Huber
  • Publication number: 20070249723
    Abstract: Methods for preparing substituted phenylsulfonamide compounds of the following structure are provided: or a pharmaceutically acceptable salt thereof, wherein, R1-R7 are defined herein. Also provided are methods for preparing compounds of the following structure: wherein, R9, m, n, p, r, and s are defined herein.
    Type: Application
    Filed: April 19, 2007
    Publication date: October 25, 2007
    Applicant: Wyeth
    Inventors: Asaf Ragim Alimardanov, Jean Schmid, Jay Thomas Afragola, Gulnaz Khafizova
  • Publication number: 20070249702
    Abstract: The present invention features calcilytic compounds. “Calcilytic compounds” refer to compounds able to inhibit calcium receptor activity. Also described are the use of calcilytic compounds to inhibit calcium receptor activity and/or achieve a beneficial effect in a patient; and techniques which can be used to obtain additional calcilytic compounds.
    Type: Application
    Filed: January 30, 2007
    Publication date: October 25, 2007
    Inventors: Eric G. Del Mar, Robert M. Barmore, Derek Sheehan, Bradford C. Van Wagenen, James F. Callahan, Richard M. Keenan, Nikesh R. Kotecha, Maria Amparo Lago, Linda Sue Southall, Mervyn Thompson
  • Publication number: 20070249722
    Abstract: A compound of Formula (I), or pharmaceutically acceptable salts and/or hydrates or prodrugs thereof, wherein Formula (I) has the structure: is provided, wherein R1-R7 are defined herein. These compounds are useful in medicaments for treating a disease selected from the group consisting of Alzheimer's Disease, amyloid angiopathy, cerebral amyloid angiopathy, systemic amyloidosis, hereditary cerebral hemorrhage with amyloidosis of the Dutch type, inclusion body myositis, mild cognitive impairment (MCI) and Down's syndrome, in a subject.
    Type: Application
    Filed: April 19, 2007
    Publication date: October 25, 2007
    Applicant: Wyeth
    Inventors: Alexander Michael Porte, Thomas Joseph Caggiano, George Diamantidis, Diane Barbara Hauze, Boyd Lynn Harrison, Molly Hoke, Anthony Kreft, Dennis M. Kubrak, Charles William Mann, Scott Mayer, Koi Michele Morris
  • Patent number: 7285565
    Abstract: Novel benzamide compounds, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders.
    Type: Grant
    Filed: January 14, 2005
    Date of Patent: October 23, 2007
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Bing-Yan Zhu, Penglie Zhang, Lingyan Wang, Wenrong Huang, Erick A. Goldman, Wenhao Li, Jingmei Zuckett, Yonghong Song, Robert M. Scarborough
  • Patent number: 7271280
    Abstract: A process for preparing an optically active biaryl compound the formula (4): which comprises reacting an aromatic sulfonic acid ester compound of the formula (1): with an organic boron compound of the formula (2): at 70° C. or below in the presence of a nickel catalyst and a base. The biaryl compounds produced using this process possess a high optical purity and are useful as intermediates for medicaments, agrochemicals, etc.
    Type: Grant
    Filed: February 10, 2004
    Date of Patent: September 18, 2007
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Hiroshi Ueda, Isao Kurimoto
  • Publication number: 20070197800
    Abstract: Processes for preparing sulfonamide trifluoroalkyl substituted alcohol compounds are provided. Desirably, the compounds are heterocyclic sulfonamide trifluoroalkyl substituted alcohol compounds or phenyl sulfonamide trifluoroalkyl substituted alcohol compounds.
    Type: Application
    Filed: February 15, 2007
    Publication date: August 23, 2007
    Applicant: Wyeth
    Inventors: Anita Wai-Yin Chan, Jianxin Ren, Mousumi Ghosh, Panolil Raveendranath
  • Patent number: 7256204
    Abstract: A compound of the formula: wherein Ar is an aromatic ring assembly group which may be substituted or a fused aromatic group which may be substituted; X is (i) a bond, (ii) —S—, —SO— or —SO2—, (iii) C1-6 alkylene, C2-6 alkenylene or C2-6 alkynylene, etc.
    Type: Grant
    Filed: August 21, 2003
    Date of Patent: August 14, 2007
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Kaneyoshi Kato, Jun Terauchi, Hiroaki Fukumoto, Mitsuru Kakihana
  • Patent number: 7250447
    Abstract: Compounds having the general formula I are useful for inhibiting serine protease enzymes, such as Tissue Factor VIIa, factor Xa, thrombin and kallikrein and have improved permeability properties.
    Type: Grant
    Filed: May 19, 2004
    Date of Patent: July 31, 2007
    Assignee: Genentech, Inc.
    Inventors: Thomas E. Rawson, Lewis J. Gazzard
  • Patent number: 7244755
    Abstract: Disclosed are compounds of formula I: and the pharmaceutically acceptable salts thereof wherein the variables RN, R1, R2, R3, RP and RC are defined herein. These compounds are useful in treating Alzheimer's disease and other similar diseases. These compounds include inhibitors of the beta-secretase enzyme that are useful in the treatment of Alzheimer's disease and other diseases characterized by deposition of A beta peptide in a mammal. The compounds of the invention are useful in pharmaceutical compositions and methods of treatment to reduce A beta peptide formation.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: July 17, 2007
    Assignee: Pharmacia & Upjohn Company
    Inventors: Jed F. Fisher, Jon S. Jacobs, Brian Sherer