Having -c(=x)-, Wherein X Is Chalcogen, Bonded Directly To The Diazine Ring Patents (Class 544/406)
  • Patent number: 7642263
    Abstract: Compounds of formula (I) wherein R1, HET-1 and HET-2 are as described in the specification, and their salts and prodrugs, are activators of glucokinase (GLK) and are thereby useful in the treatment of, for example, type 2 diabetes. Processes for preparing compounds of formula (I) are also described.
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: January 5, 2010
    Assignee: AstraZeneca AB
    Inventors: Darren McKerrecher, Kurt Gordon Pike, Michael James Waring
  • Publication number: 20090324540
    Abstract: Carrier compounds and compositions therewith which are useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Application
    Filed: June 10, 2009
    Publication date: December 31, 2009
    Applicant: Emisphere Technologies, Inc.
    Inventors: Donald J. Sarubbi, Eugene N. Barantsevitch
  • Publication number: 20090318473
    Abstract: The present invention relates to derivatives of 5,6-bisaryl-2-pyridine-carboxamide, their preparation and their application in therapeutics as antagonists of urotensin II receptors.
    Type: Application
    Filed: February 11, 2009
    Publication date: December 24, 2009
    Inventors: Jean-Michel Altenburger, Valerie Fossey, Gilbert Lassalle, Frederic Petit, Jean Claude Vernieres, Philip Janiak
  • Patent number: 7629346
    Abstract: The present invention relates to compounds of the formula I: wherein R1 to R8 are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with the modulation of CB1 receptors, such as obesity.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: December 8, 2009
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Paul Hebeisen, Hans Iding, Matthias Heinrich Nettekoven, Ulrike Obst Sander, Stephan Roever, Urs Weiss, Beat Wirz
  • Publication number: 20090298853
    Abstract: DGAT-1 inhibitor compounds of formula (I), pharmaceutically-acceptable salts and pro-drugs thereof are described, together with pharmaceutical compositions, processes for making them and their use in treating, for example, obesity wherein, for example, Ring A is optionally substituted 2,6-pyrazindiyl; X is ?O; Ring B is optionally substituted 1,4-phenylene; Y1 is a direct bond or —O—; Y2 is —(CH2)r— wherein r is 2 or 3; n is 0 or n is 1 when Y1 is a direct bond between Ring B and Ring C and when Ring B is 1,4-phenylene and Ring C is (4-6C)cycloalkane; Ring C is optionally substituted (4-6C)cycloalkane, (7-10C)bicycloalkane, (8-12C)tricycloalkane, phenylene or pryidindiyl; L is a direct bond or —O—; p is 0, 1 or 2 and when p is 1 or 2 RA1 and RA2 are each independently hydrogen or (1-4C)alkyl; Z is carboxy or a mimic or bioisostere thereof.
    Type: Application
    Filed: December 19, 2008
    Publication date: December 3, 2009
    Applicant: AstraZeneca AB
    Inventors: Udo Andreas Bauer, Jonas Gunnar Barlind, Petra Johannesson, Jan Magnus Johansson, Alexander Tobias Noeske, Annika Ulrika Petersson, Alan Martin Birch, Roger John Butlin, Clive Green, Andrew Leach, Ragnar Hovland
  • Patent number: 7622468
    Abstract: The present invention relates to tetrahydropyridine compounds that are useful for treating cellular proliferative diseases, for treating disorders associated with KSP kinesin activity, and for inhibiting KSP kinesin. The invention also related to compositions which comprise these compounds, and methods of using them to treat cancer in mammals.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: November 24, 2009
    Assignee: Merck & Co. Inc.
    Inventors: Mark E. Fraley, Robert M. Garbaccio
  • Publication number: 20090281069
    Abstract: The present invention relates to compounds of the formula; and their use in therapy.
    Type: Application
    Filed: April 10, 2007
    Publication date: November 12, 2009
    Inventors: Daniel Kaspar Baeschlin, Garry Fenton, Kenji Namoto, Nils Ostermann, Richard Sedrani, Finton Sirockin
  • Publication number: 20090281118
    Abstract: The present application describes selective ligands of formula (I) for neuronal nicotinic receptors (NNRs), more specifically for the ?4?2 NNR subtype, compositions thereof, and methods of using the same, wherein X, R1, X, R2, R3, L1, m, n, p, and q are defined in the specification.
    Type: Application
    Filed: April 27, 2009
    Publication date: November 12, 2009
    Applicant: Abbott Laboratories
    Inventors: William H. Bunnelle, Lei Shi, Marc J.C. Scanio
  • Publication number: 20090270421
    Abstract: Potent inhibitors of fatty acid amide hydrolase (FAAH) are constructed having Ki's below 200 pM and activities 102-103 times more potent than the corresponding trifluoromethyl ketones. The potent inhibitors combine several features, viz.: 1.) an ?-keto heterocylic head group; 2.) a hydrocarbon linkage unit employing an optimal C12-C8 chain length; and 3.) a phenyl or other ?-unsaturation corresponding to the arachidonyl ?8,9/?11,12 and/or oleyl ?9,10 positions. A preferred ?-keto heterocylic head group is ?-keto N4 oxazolopyridine, with incorporation of a second weakly basic nitrogen. Fatty acid amide hydrolase is an enzyme responsible for the degradation of oleamide (an endogenous sleep-inducing lipid) and anandamide (an endogenous ligand for cannabinoid receptors).
    Type: Application
    Filed: April 24, 2009
    Publication date: October 29, 2009
    Applicant: The Scripps Research Institute
    Inventor: Dale L. Boger
  • Publication number: 20090270417
    Abstract: Novel 3,4-di-, 3,3,4-di-, 3,4,4,-tri- and 3,3,4,4-tetra-substituted pyrrolidine compounds, these compounds for use in the diagnostic and therapeutic treatment of a warm-blooded animal, especially for the treatment of a disease (=disorder) that depends on inappropriate activity of renin; the use of a compound of that class for the preparation of a pharmaceutical formulation for the treatment of a disease that depends on inappropriate activity of renin; the use of a compound of that class in the treatment of a disease that depends on inappropriate activity of renin; pharmaceutical formulations comprising a said substituted pyrrolidine compound, and/or a method of treatment comprising administering a said substituted pyrrolidine compound, a method for the manufacture of said substituted pyrrolidine compounds, and novel intermediates and partial steps for their synthesis are described.
    Type: Application
    Filed: June 11, 2007
    Publication date: October 29, 2009
    Applicant: NOVARTIS AG
    Inventors: Juergen Klaus Maibaum, Edwige Liliane Jeanne Lorthiois, Peter Buehimayer
  • Patent number: 7608618
    Abstract: Compounds of the formula wherein: Y? is O or S, W? is optionally substituted, Z? is selected from the group consisting of wherein Q? is OR7 and R7 is C1-3alkyleneC3-8heterocycloalkyl useful in the treatment of diseases and conditions related to DNA damage or lesions in DNA replication are disclosed. Methods of making the compounds, and their use as therapeutic agents, for example, in treating cancer and other diseases characterized by defects in DNA replication, chromosome segregation, or cell division also are disclosed.
    Type: Grant
    Filed: April 27, 2005
    Date of Patent: October 27, 2009
    Assignee: Icos Corporation
    Inventors: Edward A. Kesicki, John Joseph Gaudino, Adam Wade Cook, Scott Douglas Cowen, Laurence Edward Burgess
  • Patent number: 7598241
    Abstract: Novel compounds of the formula (I) in which R1, D, X, W, Y and T have the meaning indicated in Patent Claim (1), e.g. (II), are inhibitors of coagulation factor Xa and can be employed for the prophylaxis and/or therapy of thromboembolic diseases and for the treatment of tumors.
    Type: Grant
    Filed: January 8, 2004
    Date of Patent: October 6, 2009
    Assignee: Merck Patent GmbH
    Inventors: Dieter Dorsch, Bertram Cezanne, Werner Mederski, Christos Tsaklakidis, Johannes Gleitz, Christoph van Amsterdam
  • Patent number: 7598236
    Abstract: Compounds of formula I pharmaceutical compositions of these compounds, and use of said compositions to control synaptic transmission in mammals.
    Type: Grant
    Filed: December 15, 2007
    Date of Patent: October 6, 2009
    Assignee: Abbott Laboratories
    Inventors: Michael R. Schrimpf, Karin R. Tietje, Richard B. Toupence, Jianguo Ji, Anwer Basha, William H. Bunnelle, Jerome F. Daanen, Jennifer M. Frost, Kevin B. Sippy
  • Publication number: 20090247550
    Abstract: The present invention relates to pyrazine derivatives of the formula and pharmaceutically acceptable salts thereof, wherein R1 to R8 are as defined in the description and claims for use as HDL-cholesterol raising agents in the treatment and/or prophylaxis of diseases or disorders that can be treated with such agents such as dyslipidemia.
    Type: Application
    Filed: March 16, 2009
    Publication date: October 1, 2009
    Inventors: Paul Hebeisen, Constantinos G. Panousis, Stephan Roever, Matthew Wright
  • Patent number: 7595321
    Abstract: The present invention relates to new compounds of formula (I) wherein Z is N; Y is CONR5, NR5CO, SO2NR5, NR5SO2, CH2NR5, NR5, NR5CONR5, CH2CO, CO, O or CH2O; X is CH or N; P is phenyl or a 5 or 6 membered heteroaromatic ring containing one or more heteroatoms selected from N, O or S and said phenyl ring or 5 or 6 membered heteroaromatic ring may optionally be fused with a 5 or 6 membered saturated, partially saturated or unsaturated ring containing one or more atoms selected from C, N, O or S; Q is C1-6alkyl, C2-6alkenyl or C2-6alkynyl, a process for their preparation and new intermediates used therein, pharmaceutical formulations containing said therapeutically active compounds and to the use of said active compounds in therapy, such as provide compounds having a selective inhibiting effect at GSK3.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: September 29, 2009
    Assignee: AstraZeneca AB
    Inventors: Stefan Berg, Sven Hellberg
  • Patent number: 7585853
    Abstract: The present invention relates to new compounds of formula (I) wherein: Z is N and X is CH or N; Y is CONR5; P is phenyl or a 5 or 6 membered heteroaromatic ring containing one or more heteroatoms selected from N, O or S; Q is phenyl or a 5 or 6 membered aromatic heterocyclic ring containing one or more nitrogen atoms; R is C1-6alkylNR10R11 or C1-6alkylazetidine; R10 is hydrogen, C1-6alkyl, C2-6alkenyl, C2-6alkynyl, C0-6alkylC3-6cycloalkyl, C0-6alkylaryl, C0-61alkylheteroaryl or C1-6alkylNR8R9; R11 is C1-6alkylNR8R9, C0-6alkylC3-6cycloalkyl or C0-6alkylheterocycloalkyl; as a free base or a pharmaceutically acceptable salt, solvate or solvate of salt thereof, a process for their preparation and new intermediates used therein, pharmaceutical formulations containing said therapeutically active compounds and to the use of said active compounds in therapy.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: September 8, 2009
    Assignee: AstraZeneca AB
    Inventors: Stefan Berg, Sven Hellberg, Peter Soderman
  • Publication number: 20090192172
    Abstract: Novel 2-alkylcycloalk(en)ylcarboxamides of the formula (I) in which X, s, R1, L, R2 and A are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
    Type: Application
    Filed: December 8, 2005
    Publication date: July 30, 2009
    Applicant: Bayer Cropscience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Herbert Gayer, Thomas Seitz, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Patent number: 7560462
    Abstract: Substituted urea compounds useful in the treatment of diseases and C1-3alkyleneOR3 conditions related to DNA damage or lesions in DNA replication are disclosed formula (I), wherein X1 is null, —O—, —S—, —CH2—, or —N(R1)—; X2 is —O—, . -£>. -, or —N(R1)—,—. . Y xs 0 or S; or =y represents two hydrogen atoms attached to a common carbon atom, —W is selected from the group consisting of heteroaryl, aryl, heterocycloalkyl, cycloalkyl, and C1-6alkyl substituted with a heteroaryl. or aryl group; R6 is —C?C—R7 or heteroaryl; R8, R9, and R10, independently, are selected from the group consisting of halo, optionally substituted C1-6alkyl, C2-6alkenyl, C2-6alkynyl, OCP3, CF3, NO2, CN, NC, N(R3)2, OR3, CO2R3, C(O)N (R3)2, C(O)R3, N(R1)COR3, N(R1)C(O)OR3, N(R8)C(O)OR3, N(R1)C(O)C1-3alkyleneC(O)R3, N(R1)C(O)C1 -3alkyleneC(O)OR3, N(R1)C(O)C1-3alkyleneOR3, N(R1)C(O)C1-3alkyleneNHC(O)OR3, N(R1)C(O)C1-3alkyleneSO2.
    Type: Grant
    Filed: July 1, 2005
    Date of Patent: July 14, 2009
    Assignee: ICOS Corporation
    Inventors: John Joseph Gaudino, Adam Wade Cook
  • Publication number: 20090156616
    Abstract: The present invention relates to compounds of formula (I) and processes for preparing such compounds, their use in the treatment of obesity, psychiatric and neurological disorders, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: July 17, 2006
    Publication date: June 18, 2009
    Inventors: Jonas Bostrom, Leifeng Cheng, Roine Olsson
  • Publication number: 20090143409
    Abstract: The present invention relates to a method of raising HDL cholesterol comprising administering to a patient in need thereof a compound of the formula wherein A, G, R1 to R8 and R17 are as defined in the description.
    Type: Application
    Filed: February 6, 2009
    Publication date: June 4, 2009
    Inventors: Mirjana Andjelkovic, Agnes Benardeau, Evelyne Chaput, Paul Hebeisen, Matthias Nettekoven, Ulrike Obst Sander, Constantinos G. Panousis, Stephan Roever
  • Patent number: 7524957
    Abstract: The invention relates to the use of a compound of Formula (I) or a salt, solvate or prodrug thereof, wherein R1, R2, R3, n and m are as described in the specification, in the preparation of a medicament for the treatment or prevention of a disease condition mediated through glucokinase (GLK), such as type 2 diabetes. The invention also relates to a novel group of compounds of Formula (I) and to methods for preparing compounds of Formula (I).
    Type: Grant
    Filed: February 1, 2008
    Date of Patent: April 28, 2009
    Assignee: AstraZeneca AB
    Inventors: Scott Boyd, Peter William Rodney Caulkett, Rodney Brian Hargreaves, Suzanne Saxon Bowker, Roger James, Clifford David Jones, Darren McKerrecher, Michael Howard Block, Craig Johnstone
  • Patent number: 7511149
    Abstract: Insecticidal sulfoximines are produced efficiently and in high yield by the oxidation of the corresponding sulfilimine with ruthenium tetraoxide or an alkali metal permanganate.
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: March 31, 2009
    Assignee: Dow AgroSciences LLC
    Inventors: Kim E. Arndt, Douglas C. Bland, David E. Podhorez, James R. McConnell
  • Publication number: 20090076032
    Abstract: The present invention relates to novel derivatives of 18?-glycyrrhetinic acid and methods of synthesising the derivatives. Also included within the scope of the present invention are pharmaceutical compositions comprising the derivatives of the present invention and medical uses of the derivatives, including their use in inhibiting enzymes such as retinol dehydrogenases. The present invention also relates to methods of treating diseases, such as hyperproliferative diseases, neoplasms, cancers and photoageing.
    Type: Application
    Filed: September 10, 2008
    Publication date: March 19, 2009
    Inventors: Simon Ward, Alice Macgowan, Stanley Roberts, Jenny Littlechild, Kirsty Line, Ed Irving, Sam Donnelly
  • Publication number: 20090076031
    Abstract: The present application describes deuterium-enriched bortezomib, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
    Type: Application
    Filed: August 21, 2008
    Publication date: March 19, 2009
    Applicant: PROTIA, LLC
    Inventor: Anthony W. Czarnik
  • Publication number: 20090022688
    Abstract: The present invention relates to compounds of formula I: or a pharmaceutically acceptable salt, or mixtures thereof, that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease. As such, they act by interfering with the life cycle of the hepatitis C virus and are useful as antiviral agents. The invention further relates to pharmaceutically acceptable compositions comprising said compounds either for ex vivo use or for administration to a patient suffering from HCV infection and processes for preparing the compounds. The invention also relates to methods of treating an HCV infection in a patient by administering a pharmaceutical composition comprising a compound of this invention.
    Type: Application
    Filed: July 8, 2008
    Publication date: January 22, 2009
    Inventors: Luc J. Farmer, Robert B. Perni, Govinda Rao Bhisetti, Keith P. Wilson
  • Publication number: 20080293717
    Abstract: Compounds are provided that act as potent antagonists of the CCR9 receptor, and which have been further confirmed in animal testing for inflammation, one of the hallmark disease states for CCR9. The compounds are generally aryl sulfonamide derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR9-mediated diseases, and as controls in assays for the identification of CCR9 antagonists.
    Type: Application
    Filed: July 2, 2008
    Publication date: November 27, 2008
    Applicant: CHEMOCENTRYX, INC.
    Inventors: SOLOMON UGASHE, Zheng Wei, J.J. Wright, Andrew Pennell
  • Publication number: 20080280873
    Abstract: Biaryl substituted pyrazinone compounds represented by Formula I, or pharmaceutically acceptable salts thereof. Pharmaceutical compositions comprise an effective amount of the instant compounds, either alone, or in combination with one or more other therapeutically active compounds, and a pharmaceutically acceptable carrier. Methods of treating conditions associated with, or caused by, sodium channel activity, including, for example, acute pain, chronic pain, visceral pain, inflammatory pain, neuropathic pain, urinary incontinence, itchiness, allergic dermatitis, epilepsy, irritable bowel syndrome, depression, anxiety, multiple sclerosis, and bipolar disorder, comprise administering an effective amount of the present compounds, either alone, or in combination with one or more other therapeutically active compounds.
    Type: Application
    Filed: March 25, 2005
    Publication date: November 13, 2008
    Inventors: Jun Liang, Prasun K. Chakravarty, Deborah E. Pan, William H. Parsons, Pengcheng P. Shao, Feng Yee, Bishan Zhou
  • Publication number: 20080262230
    Abstract: Disclosed is a novel benzyloxypropylamine derivative having an excellent tachykinin receptor antagonistic effect. This compound shows a good transfer into the blood and a long blood half-life in the blood kinetic test using a guinea pig orally administered with the compound and is stable in an animal plasma. The compound also shows a high transfer to the central nervous system when it is orally administered to a guinea pig at a certain dose. Accordingly, the benzyloxypropylamine derivative is quite useful as a novel anti-tachykinin agent.
    Type: Application
    Filed: March 29, 2006
    Publication date: October 23, 2008
    Applicant: Nippon Zoki Pharmaceutical Co., LTD.
    Inventors: Kunihiko Higashiura, Takashi Ogino, Kazuhito Furukawa
  • Publication number: 20080255095
    Abstract: A compound of the formula (I): wherein R1 is C1-C6 alkyl, amino, (C1-C6 alkyl)amino, di(C1-C6 alkyl)amino or a nitrogen-containing saturated heterocyclic; R2 and R3 are hydrogen or C1-C6 alkyl; Arom is phenyl, idenyl, napthyl, phenanthrenyl, furyl, thiolyl, pyrrolyl, azepinyl, pyrazolyl, imidazolyl, oxazolyl, isoxazolyl, thiazolyl, isothiazolyl, 1,2,3 oxadiazolyl, pyranyl, pyridyl, pyridazinyl, pyrimidinyl, pyrazinyl or quinolyl; A is C1-C6 alkylene; Ra is hydrogen, C1-C6 alkyl or C2-C6 alkenyl; E is a single bond, oxygen, sulfur or —NR4—, wherein R4 is hydrogen or C1-C7 alkanoyl; X1 and X2 are oxygen or sulfur; or a pharmacologically acceptable salt or ester thereof.
    Type: Application
    Filed: June 18, 2007
    Publication date: October 16, 2008
    Applicant: BTG INTERNATIONAL LIMITED
    Inventors: Kazuo Koyama, Shinji Marumoto, Narihiro Toda, Hiroshi Kogen, Keiko Suzuki
  • Publication number: 20080207638
    Abstract: The present invention relates to compounds of formula (I), and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various disorders, such as allergic rhinitis.
    Type: Application
    Filed: July 17, 2006
    Publication date: August 28, 2008
    Inventors: Rachael Ann Ancliff, Mark James Bamford, Simon Teanby Hodgson, Christopher Allan Parr, Panayiotis Alexandrou Procopiou, David Matthew Wilson, Michael Woodrow
  • Publication number: 20080200476
    Abstract: The present invention relates to sodium channel blockers. The present invention also includes a variety of methods of treatment using these inventive sodium channel blockers.
    Type: Application
    Filed: April 7, 2008
    Publication date: August 21, 2008
    Applicant: PARION SCIENCES, Inc.
    Inventor: Michael R. JOHNSON
  • Publication number: 20080194585
    Abstract: Compounds of Formula 1, and their N-oxides and agriculturally suitable salts, are disclosed as useful as fungicides (INSERT FORMULA I HERE) wherein R1 is NR4R5, N?CR19R21, OR6, G1 or G2; or C1-C8 alkyl, C2-C8 alkenyl, each optionally substituted; A is O, S or NR7; R2 is cyano, NR8 N?CR9R10, NC(?O)R30; or a 5- or 6-membered heteroaromatic ring, each ring or ring system optionally substituted; R?3? is H, halogen, cyano, C1-C6 alkyl; J is C1-C8 alkyl or phenyl, optionally substituted; and R4, R5, R6, R7, R8, R9, R10, R19, R21, R30, G and G2 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and a method for controlling plant diseases caused by fungal plant pathogens which involves applying an effective amount of a compound of Formula 1.
    Type: Application
    Filed: February 14, 2006
    Publication date: August 14, 2008
    Inventors: Paula Louise Sharpe, Thomas Martin Stevenson, James Francis Bereznak, Ritesh Sheth, Andrew Edmund Taggi, Chip-Ping Tseng, Wenming Zhang
  • Publication number: 20080176863
    Abstract: The present invention relates to sodium channel blockers. The present invention also includes a variety of methods of treatment using these inventive sodium channel blockers.
    Type: Application
    Filed: March 17, 2008
    Publication date: July 24, 2008
    Applicant: PARION SCIENCES, Inc.
    Inventors: Michael R. JOHNSON, Bruce F. Molino, Jianzhong Zhang, Bruce Sargent
  • Publication number: 20080161325
    Abstract: The present invention relates to compounds of formula (AA) (I) and (X): 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: Application
    Filed: November 13, 2007
    Publication date: July 3, 2008
    Inventors: Yvette M. Fobian, John N. Freskos, Barbara Jagodzinska
  • Publication number: 20080153843
    Abstract: Substituted sulfonamide derivatives, a process for their preparation, pharmaceutical compositions containing these compounds, and to the use of substituted sulfonamide derivatives in the treatment or inhibition of pain and/or various disorders or disease states.
    Type: Application
    Filed: September 28, 2007
    Publication date: June 26, 2008
    Applicant: Gruenenthal GmbH
    Inventors: Stefan OBERBOERSCH, Melanie REICH, Stefan SCHUNK, Sabine HEES, Ruth JOSTOCK, Michael Franz-Martin ENGELS, Achim KLESS, Thomas CHRISTOPH, Klaus SCHIENE, Tieno GERMANN, Edward BIJSTERVELD
  • Patent number: 7388008
    Abstract: The present invention provides lysine based compounds of the formula; and when the compound of formula I comprises an amino group, pharmaceutically acceptable ammonium salts thereof, wherein R1 may be, for example, (HO)2P(O)—, (NaO)2P(O)—, alkyl-CO— or cycloalkyl-CO—, wherein X may be, for example, F, Cl, and Br, and wherein R2 and R3 are as defined herein.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: June 17, 2008
    Assignee: Ambrilia Biopharma Inc.
    Inventors: Brent Richard Stranix, Valérie Perron
  • Publication number: 20080132507
    Abstract: A compound represented by the following general formula (1) or a salt thereof or a hydrate of the foregoing is safe while exhibiting suitable physicochemical stability, and is useful as therapeutic or prophylactic agents for diseases associated with thrombus formation. wherein R1a, R1b, R1c and R1d each independently represent hydrogen, etc., R2 represents optionally substituted phenyl, etc., R3 represents optionally substituted C6-10 aryl, etc., Z1, Z2 and Z3 each independently represent hydrogen, etc., Z4 represents hydrogen, etc. and X represents a single bond or —CO—, etc.
    Type: Application
    Filed: October 13, 2005
    Publication date: June 5, 2008
    Applicant: Eisai R&D Management Co., Ltd.
    Inventors: Richard Clark, Shinsuke Hirota, Hiroshi Azuma, Kazunobu Kira, Nobuhisa Watanabe, Tadashi Nagakura, Tatsuo Horizoe
  • Patent number: 7378421
    Abstract: Novel compounds of the formula I in which R1, R2, R3 and Het are as defined herein, which are inhibitors of tyrosine kinases and/or Raf kinases and can be employed for the treatment of tumours, for neuroprotection and for protection of the stress proteins of the skin.
    Type: Grant
    Filed: April 28, 2004
    Date of Patent: May 27, 2008
    Assignee: Merck Patent Gesellschaft Mit Beschrankter Haftung
    Inventors: Teresa Mujica-Fernaud, Herwig Buchholz, Wilfried Rautenberg, Christian Sirrenberg
  • Publication number: 20080108632
    Abstract: This invention relates to the compounds of formula (I) shown below. Each variable in formula (I) is defined in the specification. These compounds can be used to treat hepatitis C virus infection.
    Type: Application
    Filed: November 2, 2007
    Publication date: May 8, 2008
    Applicant: TaiGen Biotechnology Co., Ltd.
    Inventors: Chu-chung Lin, Pei-chin Cheng, Yo-chin Liu, Chen-fu Liu, Chi-Hsin Richard King
  • Publication number: 20080064872
    Abstract: A novel compound having agonist activity at the S1P3 receptor which is represented by the formula I wherein X is selected from the group consisting of CR3, N and NO; Y is selected from the group consisting of CR3, N and NO; Z is selected from the group consisting of CR3, N and NO; and at least one of X, Y and Z is N or NO; V is O or NOR4 R1 is an aryl group; R2 is an aryl group; R3 is selected from the group consisting of H and alkyl; and 2 of said R3 groups may together form a cyclic alkyl ring having from 3 to 6 carbon atoms; R4 is selected from the group consisting of H and alkyl; a is 0 or an integer of from 1 to 6; b is 0 or 1; c is 0 or 1; f is 0 or an integer of 1 or 2; x is 0 or 1; y is 0 or an integer of from 1 to 3; and z is 0 or an integer of from 1 to 3.
    Type: Application
    Filed: September 6, 2007
    Publication date: March 13, 2008
    Inventors: Richard L. Beard, John E. Donello, Haiqing Yuan, Xiaoxia Liu
  • Patent number: 7342019
    Abstract: The present invention relates to compounds of formula (I), and pharmaceutically acceptable salts, prodrugs, solvates and crystalline forms thereof, in which R1 and R2 independently represent: a C1-6alkyl group; an optionally substituted (amino)C1-4alkyl-group; an optionally substituted non-aromatic C3-15carbocyclic group; a (C3-12cycloalkyl)C1-3alkyl-group; a group —(CH2)r(phenyl)s in which r is 0, 1, 2, 3 or 4, s is 1 when r is 0 otherwise s is 1 or 2 and the phenyl groups are optionally independently substituted by Z; naphthyl; anthracenyl; an optionally substituted saturated 5 to 8 membered heterocyclic group containing one nitrogen and optionally one of the following: oxygen, sulphur or an additional nitrogen; 1-adamantylmethyl; a group —(CH2)t Het in which t is 0, 1, 2, 3 or 4, and the alkylene chain is optionally substituted and Het represents an optionally substituted aromatic heterocycle; or R1 represents H and R2 is as defined above; or R1 and R2 together with the nitrogen atom to which they are atta
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: March 11, 2008
    Assignee: AstraZeneca AB
    Inventors: Anna Ingrid Kristina Berggren, Stig Jonas Boström, Stig Thomas Elebring, Peter Greasley, Emma Terricabras, Johan Michael Wilstermann
  • Publication number: 20080051578
    Abstract: The present invention relates to compounds of general formula (I) wherein A, B, L, R1, R2, R3a and R3b are defined as in the specification, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: August 24, 2006
    Publication date: February 28, 2008
    Inventors: Georg Dahmann, Kai Gerlach, Roland Pfau, Henning Priepke, Wolfgang Wienen, Annette Schuler-Metz, Herbert Nar
  • Patent number: 7326706
    Abstract: The present application describes compounds according to Formula I, wherein A, G1, G2 and R1 are described herein. Additionally, the present application describes pharmaceutical compositions comprising at least one compound according to Formula I and optionally one or more additional therapeutic agents.
    Type: Grant
    Filed: August 12, 2004
    Date of Patent: February 5, 2008
    Assignee: Bristol-Myers Squibb Company
    Inventors: Bruce A. Ellsworth, Chongqing Sun, Annapurna Pendri
  • Patent number: 7319100
    Abstract: Compounds provided herein are novel substituted pyrazinones, pyridines and pyrimidines of Formula (I) and (II): Such compounds are particularly useful as CRF receptor ligands, and hence, in the treatment of various neurologically-related disorders such as affective disorder, anxiety and depression.
    Type: Grant
    Filed: February 14, 2007
    Date of Patent: January 15, 2008
    Assignee: Bristol-Myers Squibb Pharma Company
    Inventors: Argyrios G. Arvanitis, Paul J. Gilligan, Richard A. Hartz
  • Publication number: 20070293509
    Abstract: The present invention relates to compounds of the formula I: wherein R1 to R8 are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with the modulation of CB1 receptors, such as obesity.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 20, 2007
    Inventors: Paul Hebeisen, Hans Iding, Matthias Heinrich Nettekoven, Ulrike Obst Sander, Stephan Roever, Urs Weiss, Beat Wirz
  • Publication number: 20070254895
    Abstract: Provided is a crystalline IPA solvate of 2(R)-(3-Chloro-4-methanesulfonyl-phenyl)-3-((R)-3-oxo-cyclopentyl)-N-pyrazin-2-yl-propionamide as a glucokinase activator which increases insulin secretion in the treatment of, for example, type II diabetes.
    Type: Application
    Filed: April 11, 2007
    Publication date: November 1, 2007
    Inventors: Duk Soon Choi, Hitesh Parmendra Chokshi, Ahmad Waseem Malick, Roumen Nikolaev Radinov
  • Publication number: 20070244129
    Abstract: Provided is a process for the preparation of 2(R)-(3-Chloro-4-methanesulfonyl-phenyl)-3-((R)-3-oxo-cyclopentyl)-N-pyrazin-2-yl-propionamide and its isopropanol solvate as a glucokinase activator which increases insulin secretion in the treatment of, for example, type II diabetes.
    Type: Application
    Filed: April 11, 2007
    Publication date: October 18, 2007
    Inventors: Andrzej Robert Daniewski, Wen Liu, Roumen Nikolaev Radinov
  • Patent number: 7282502
    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: Grant
    Filed: March 28, 2006
    Date of Patent: October 16, 2007
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Paul Fleming, Geraldine C. B. Harriman, Zhan Shi, Chen Shaowu
  • Patent number: 7273868
    Abstract: 1. A cyclic compound of the formula (I) or a pharmacologically acceptable salt thereof, wherein X is ?CH— or ?N—, Y is —NH—, —NR4—, —S—, —O—, —CH?N—, —N?CH—, —N?N—, —CH?CH—, etc., R1 is a lower alkoxy group, an amino group, a heterocyclic ring containing N atom(s), or a hydroxy group substituted by a heterocyclic ring containing N atom(s) (each of which is optionally substituted), R2 is a lower alkylamino group which is optionally substituted by an aryl group, a lower alkoxy group which is optionally substituted by an aryl group, a lower alkoxy group substituted by an aromatic heterocyclic ring containing N atom(s), R3 is an aryl group, a heterocyclic ring containing N atom(s), a lower alkyl group, a lower alkoxy group, a cyclo lower alkoxy group, a hydroxy group substituted by a heterocyclic ring containing N atom(s), or an amino group (each of which is optionally substituted), and R3 and a substituent in Y may be combined to form a lactone ring.
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: September 25, 2007
    Assignee: Tanabe Seiyaku Co., Ltd.
    Inventors: Koichiro Yamada, Kenji Matsuki, Kenji Omori, Kohei Kikkawa
  • Patent number: 7273946
    Abstract: Prostaglandin nitroderivatives having improved pharmacological activity and enhanced tolerability are described. They can be employed for the treatment of glaucoma and ocular hypertension.
    Type: Grant
    Filed: January 5, 2005
    Date of Patent: September 25, 2007
    Assignee: Nicox S.A.
    Inventors: Eninnio Ongini, Valerio Chiroli, Francesca Benedini, Piero Del Soldato