Chalcogen Attached Directly To The Nitrogen By Nonionic Bonding Patents (Class 514/238.2)
  • Publication number: 20040192688
    Abstract: This invention relates to novel {overscore (&ohgr;)}-substituted-naphthyloxy-amino alkanes, their preparation and use as antihyperglycemic agents and for the treatment and prevention of cardiovascular disorders (CVS) such as lipid lowering effects.
    Type: Application
    Filed: October 27, 2003
    Publication date: September 30, 2004
    Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Devdutt Chaturvedi, Atul Kumar, Reema Rastogi, Arvind Srivastava, Priti Tewari, Rehan Ahmad, Ramesh Chander, Anju Puri, Geetika Bhatia, Farhan Rizvi, Anil Kumar Rastogi, Suprabhat Ray
  • Publication number: 20040180871
    Abstract: The present invention provides compositions and their use in the treatment of inflammatory diseases caused by T-cell proliferation such as sepsis, inflammatory bowel diseases, autoimmune encephalomyelitis, or lupus.
    Type: Application
    Filed: December 23, 2003
    Publication date: September 16, 2004
    Applicant: Genzyme Corporation
    Inventors: Mark M. Staveski, Robert J. Miller, Sharon R. Nahill
  • Publication number: 20040180884
    Abstract: The present invention discloses a dibenzocycloheptene compound represented by the formula (I): 1
    Type: Application
    Filed: December 23, 2003
    Publication date: September 16, 2004
    Inventors: Yoshiaki Kuroki, Hitoshi Ueno, Tetsushi Katsube, Tetsuo Kawaguchi, Eiji Okanari, Ichiro Tanaka, Masayuki Tanaka, Masahiko Hagihara
  • Publication number: 20040157817
    Abstract: The present invention provides certain cycloalkenylsulfonamide derivatives of the formula: 1
    Type: Application
    Filed: November 6, 2003
    Publication date: August 12, 2004
    Inventors: Buddy Eugene Cantell, Dennis Michael Zimmermann
  • Publication number: 20040121997
    Abstract: A hydroxyformamidine compound represented by the following formula or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: October 24, 2003
    Publication date: June 24, 2004
    Inventors: Masakazu Sato, Noriyuki Miyata, Takaaki Ishii, Yuko Matsunaga, Hideaki Amada
  • Publication number: 20040110755
    Abstract: The present invention relates to pharmaceutical combinations therapies based on p38 kinase inhibitors and another active ingredient, pharmaceutical compositions comprising such combinations, processes for preparing them and their use in the treatment of cytokine mediated diseases.
    Type: Application
    Filed: August 11, 2003
    Publication date: June 10, 2004
    Applicants: Boehringer Ingelheim Pharmaceuticals, Inc., Boehringer Ingelheim France
    Inventors: Stefan Simianer, Pascal Bilbault, Michael L. Cappola, Susan Lynn Way
  • Patent number: 6747027
    Abstract: This invention is directed to proteinase (protease) inhibitors, and more particularly to thiol sulfonamide inhibitors for matrix metalloproteinase 13(MMP-13), compositions of proteinase inhibitors, intermediates for the syntheses of proteinase inhibitors, processes for the preparation of proteinase inhibitors and processes for treating pathological conditions associated with pathological matrix metalloproteinase activity related to MMP-13.
    Type: Grant
    Filed: July 22, 1997
    Date of Patent: June 8, 2004
    Assignee: Pharmacia Corporation
    Inventors: Gary DeCrescenzo, Zaheer S. Abbas, John N. Freskos, Daniel P. Getman, Robert M. Heintz, Brent V. Mischke, Joseph J. McDonald
  • Publication number: 20040092519
    Abstract: This patent application describes a method for treating or preventing hot flashes in a patient suffering therefrom comprising administering a therapeutically effective dose of a compound selected from reboxetine, S,S-reboxetine, pharmaceutically acceptable salts thereof, derivatives thereof, or prodrugs thereof to the patient.
    Type: Application
    Filed: August 4, 2003
    Publication date: May 13, 2004
    Inventor: Fred Hassan
  • Publication number: 20040087585
    Abstract: Nobel PDF inhibitors and novel methods for their use are provided.
    Type: Application
    Filed: August 28, 2003
    Publication date: May 6, 2004
    Inventors: Jia-Ning Xiang, Siegfried B Christensen, Jinhwa Lee, Daniel J Mercer
  • Patent number: 6730783
    Abstract: Aminoguanidine and alkoxyguanidine compounds, including compounds of the formula: wherein X is O or NR9 and R1-R4, R6-R9, R11, R12, Ra, Rb, Rc, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit proteolytic enzymes such as thrombin are described. Also described are methods for preparing the compounds of Formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. Certain of the compounds exhibit antithrombotic activity via direct, selective inhibition of thrombin, or are intermediates useful for forming compounds having antithrombotic activity.
    Type: Grant
    Filed: April 22, 2003
    Date of Patent: May 4, 2004
    Assignee: 3-Dimensional Pharmaceuticals, Inc.
    Inventors: Bruce E. Tomczuk, Richard M. Soll, Tianbao Lu, Cynthia L. Fedde, Carl R. Illig, Thomas P. Markotan
  • Publication number: 20040082564
    Abstract: The present invention relates to methods of treatment of certain metabolic diseases, and to the use of compounds and their prodrugs, and/or pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds useful in treating such diseases. In particular, the invention relates to the use of compounds and compositions for treatment of cardiovascular diseases, diabetes, cancers, acidosis, and obesity through the inhibition of malonyl-CoA decarboxylase (MCD). These compounds have the following formulae: (I) and (II) Wherein Y, C, R1, R2, R6, and R7 are defined herein.
    Type: Application
    Filed: August 19, 2003
    Publication date: April 29, 2004
    Inventors: Thomas Arrhenius, Jie Fei Cheng, Mark E. Wilson, Rossy Serafimov, Masahiro Nishimoto, David Mark Wallace, Sovouthy Tith, Steve Joel Brown, Charles Stanford Harmon
  • Publication number: 20040077647
    Abstract: Disclosed are compounds of formula (I): 1
    Type: Application
    Filed: August 1, 2003
    Publication date: April 22, 2004
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Pier Francesco Cirillo, Abdelhakim Hammach, Victor Kamhi, Neil Moss, Paul S. Riska, Christopher Pargellis
  • Patent number: 6716844
    Abstract: An aromatic sulfonyl aipha-hydroxy hydroxamic acid compound that inter alia inhibits matrix metalloprotease activity is disclosed, as is a treatment process that comprises administering a contemplated aromatic sulfonyl alpha-hydroxy hydroxamic acid compound in an MMP enzyme-inhibiting effective amount to a host having a condition associated with pathological matrix metalloprotease activity.
    Type: Grant
    Filed: December 3, 2001
    Date of Patent: April 6, 2004
    Assignee: Pharmacia Corporation
    Inventors: John N. Freskos, Terri L. Boehm, Brent V. Mischke, Robert M. Heintz, Joseph J. McDonald, Gary A. DeCrescenzo, Susan C. Howard
  • Publication number: 20040058907
    Abstract: There are provided according to the invention, novel compounds of formula (I) wherein R1, R2, R3, R4, R5, R6, X a, b, and Z are as defined in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.
    Type: Application
    Filed: July 21, 2003
    Publication date: March 25, 2004
    Inventors: Rachael Anne Ancliff, Caroline Mary Cook, Colin David Eldred, Paul Martin Gore, Lee Andrew Harrison, Simon Teanby Hodgson, Duncan Bruce Judd, Suzanne Elaine Keeling, Xiao Qing Lewell, Graeme Michael Robertson, Stephen Swanson
  • Publication number: 20040053925
    Abstract: The invention relates to new products of formula (I): 1
    Type: Application
    Filed: September 30, 2003
    Publication date: March 18, 2004
    Inventors: Pierre Deprez, Marcel Patek
  • Patent number: 6706712
    Abstract: The present application describes modulators of MCP-1 of formula (I): or pharmaceutically acceptable salt forms thereof, useful for the prevention of rheumatoid arthritis, multiple sclerosis, atherosclerosis and asthma.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: March 16, 2004
    Assignee: Bristol-Myers Squibb Pharma Company
    Inventor: Robert Cherney
  • Patent number: 6706715
    Abstract: The present invention relates to compounds of the formula I, in which R1, R2, R4, R5, D1, D2, X1, X2, X3, A and B have the meanings indicated in the claims. The compounds of the formula I are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of thromboembolic diseases and restenoses. They are reversible inhibitors of the blood clotting enzyme factor VIIa and can in general be applied in conditions in which an undesired activity of factor VIIa is present or for the cure or prevention of which an inhibition of factor VIIa is intended. The invention furthermore relates to processes for the preparation of compounds of the formula I, their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: March 16, 2004
    Assignee: Aventis Pharma Deutschland GmbH
    Inventors: Manfred Schudok, Otmar Klingler, Hans-Peter Nestler, Hans Matter, Herman Schreuder, Hauke Szillat
  • Publication number: 20040028716
    Abstract: This invention is directed to a stent for implantation in a blood vessel, wherein the stent is coated with Y-27632. The invention also provides a method of treating restenosis in a subject which comprises implanting in the subject a stent coated with Y-27632.
    Type: Application
    Filed: June 12, 2003
    Publication date: February 12, 2004
    Inventors: Andrew R. Marks, Steven O. Marx
  • Publication number: 20040006081
    Abstract: Compounds of formula (I), compositions comprising them, processes for preparing them and their use in medical therapy (for example modulating CCR5 receptor activity in a warm blooded animal).
    Type: Application
    Filed: December 10, 2002
    Publication date: January 8, 2004
    Inventors: Jeremy Burrows, Anne Cooper, John Cumming, Thomas McInally, Howard Tucker
  • Publication number: 20040002494
    Abstract: The present invention relates to compounds, and prodrugs thereof, composition and methods useful for preventing and treating thrombotic conditions in mammals. The compounds of the present invention, and prodrugs thereof, selectively inhibit certain proteases of the coagulation cascade.
    Type: Application
    Filed: June 19, 2003
    Publication date: January 1, 2004
    Applicant: Pharmacia Corporation
    Inventors: Michael S. South, Brenda Case, Danny J. Garland, Michael J. Hayes, Horng-Chih Huang, Wei Huang, Darin E. Jones, William L. Neumann, John J. Parlow, David B. Reitz, Melvin L. Rueppel, Ronald K. Webber
  • Publication number: 20030236230
    Abstract: The present invention relates to compounds which comprise a 4-substituted piperidine ring linked to a substituted or unsubstituted hydrocarbyl ring.
    Type: Application
    Filed: April 9, 2003
    Publication date: December 25, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Frank Hallock Ebetino, Xuewei Liu, Mark Gregory Solinsky, John August Wos
  • Publication number: 20030225085
    Abstract: This invention provides neuroprotective pharmaceutical compositions comprising 2-pyridinamines. This invention also provides methods of using these compositions to prevent ischemic cell death, particularly neuronal cell death, and reduce the likelihood of neuronal cell death in a subject due to a traumatic event. Finally, this invention provides an apparatus for administering to a subject the instant pharmaceutical compositions.
    Type: Application
    Filed: March 28, 2003
    Publication date: December 4, 2003
    Inventors: Elfrida R. Grant, Frank K. Brown, Robert Allan Zivin, Michael McMillian, Zhong Zhong, Daniel Benjamin
  • Publication number: 20030216382
    Abstract: The present invention provides compounds of formula (I) 1
    Type: Application
    Filed: February 10, 2003
    Publication date: November 20, 2003
    Inventors: Markus Boehringer, Bernd Michael Loeffler, Jens-Uwe Peters, Matthias Steger, Peter Weiss
  • Publication number: 20030216393
    Abstract: Substituted 1-aminobutane-3-ol compounds, methods for producing them, pharmaceutical compounds containing them, and the use of substituted 1-aminobutane-3-ol compounds for producing pharmaceutical compounds.
    Type: Application
    Filed: March 28, 2003
    Publication date: November 20, 2003
    Applicant: Gruenenthal GmbH
    Inventors: Helmut Buschmann, Corinna Maul, Bernd Sundermann, Utz-Peter Jagusch, Michael Haurand, Boris Chizh
  • Publication number: 20030216375
    Abstract: This invention relates to novel compounds of Formula (I), and compositions thereof, useful in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8).
    Type: Application
    Filed: September 17, 2002
    Publication date: November 20, 2003
    Inventors: Michael R. Palovich, Katherine L. Widdowson, Hong Nie
  • Publication number: 20030212069
    Abstract: This application relates to a compound of formula I (or a pharmaceutically acceptable salt thereof) as defined herein, pharmaceutical compositions thereof, and its use as an inhibitor of factor Xa, as well as a process for its preparation and intermediates therefor.
    Type: Application
    Filed: March 5, 2003
    Publication date: November 13, 2003
    Inventors: Douglas Wade Beight, Trelia Joyce Craft, Jeffry Bernard Franciskovich, Theodore Goodson, Steven Edward Hall, David Kent Herron, Sajan Joseph, Valentine Joseph Klimkowski, Jeffrey Alan Kyle, John Joseph Masters, David Mendel, Guy Milot, Marta Maria Pineiro-Nunez, Jason Scott Sawyer, Robert Theodore Shuman, Gerald Floyd Smith, Anne Louise Tebbe, Jennifer Marie Tinsley, Leonard Crayton Weir, James Howard Wikel, Michael Robert Wiley, Ying Kwong Yee
  • Patent number: 6638931
    Abstract: Aminoguanidine and alkoxyguanidine compounds, including compounds of the formula: wherein X is O or NR9 and R1-R4, R6-R9, R11, R12, Ra, Rb, Rc, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit proteolytic enzymes such as thrombin are described. Also described are methods for preparing the compounds of Formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. Certain of the compounds exhibit antithrombotic activity via direct, selective inhibition of thrombin, or are intermediates useful for forming compounds having antithrombotic activity.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: October 28, 2003
    Assignee: 3-Dimensional Pharmaceuticals, Inc.
    Inventors: Bruce E. Tomczuk, Richard M. Soll, Tianbao Lu, Cynthia L. Fedde, Carl R. Illig, Thomas P. Markotan, Thomas P. Stagnaro
  • Publication number: 20030181441
    Abstract: A compound of the formula 1
    Type: Application
    Filed: August 12, 1999
    Publication date: September 25, 2003
    Inventors: KIM MCCLURE, MARK C. NOE, MICHAEL A. LETAVIC, LOUIS S. CHUPAK
  • Patent number: 6608061
    Abstract: A medicament for treatment of cancer comprising a compound represented by the following general formula (I) or a physiologically acceptable salt thereof: Ar1—S—R1—S—Ar2 wherein R1 represents a nonmetal bridging group; Ar1 and Ar2 independently represent a group selected from the group consisting of an aryl group which has, on its ring, one to three hydroxyl groups optionally substituted with a monovalent group and said aryl group may have one to three substituents other than hydroxyl group on its ring; and a heteroaryl group which has, on its ring, one to three hydroxyl groups optionally substituted with a monovalent group, and said heteroaryl group may have one to three substituents other than hydroxyl group on its ring.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: August 19, 2003
    Assignees: Kyoma Hakko Kogyo Co., Ltd., Fuji Photo Film Co., Ltd.
    Inventors: Yoshiyuki Yonetani, Takeshi Takahashi, Yuko Kanda, Tamio Mizukami, Tatsuya Tamaoki, Shun-ichi Ikeda, Masanobu Takashima, Naoki Asanuma, Tadashi Inaba, Hiroshi Takeuchi, Hiroshi Kawamoto, Yoshihisa Tsukada, Masato Satomura, Hiroshi Kitaguchi
  • Publication number: 20030149020
    Abstract: The present invention relates to substituted bis-arylsulfonamide and arylsulfonamide compounds of the general formula (I) or the formula (II), which compounds are potentially useful for the prophylaxis and treatment of medical conditions relating to obesity, type II diabetes and/or disorders of the central nervous system.
    Type: Application
    Filed: May 13, 2002
    Publication date: August 7, 2003
    Inventors: Ulf Bremberg, Patrizia Caldirola, Annika J. Jensen, Gary Johansson, Andrew Mott, Lori Sutin, Jan Tejbrant
  • Patent number: 6596716
    Abstract: The present invention relates to the potentiation of glutamate receptor function using certain 2-propane-sulphonamide derivatives. It also relates to novel 2-propane-sulphonamide derivatives, to processes for their preparation and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: July 22, 2003
    Assignee: Eli Lilly and Company
    Inventors: Tracey E McKennon, Paul L Ornstein, Edward C. R. Smith, Hamideh Zarrinmayeh, Dennis M Zimmerman
  • Publication number: 20030109527
    Abstract: The invention relates to novel hydroxy diphenylurea sulfonamides, compositions and intermediates thereof. The hydroxy diphenylurea sulfonamides are useful in the treatment of disease states mediated by the chemokine, Interleukin-8.
    Type: Application
    Filed: November 18, 2002
    Publication date: June 12, 2003
    Applicant: SmithKline Beecham Corporation
    Inventors: Qi Jin, Brent W. McCleland, Michael R. Palovich, Katherine L. Widdowson
  • Publication number: 20030105092
    Abstract: Prostaglandin agonists, methods of using such prostaglandin agonists, pharmaceutical compositions containing such prostaglandin agonists and kits containing such prostaglandin agonists. The prostaglandin agonists are useful for the treatment of bone disorders including osteoporosis.
    Type: Application
    Filed: September 26, 2002
    Publication date: June 5, 2003
    Inventors: Kimberley Q. Cameron, Hua Z. Ke, Bruce A. Lefker, Robert L. Rosati, David D. Thompson
  • Patent number: 6531472
    Abstract: The present invention provides compounds of formula I and pharmaceutically acceptable salts, wherein R1, R2, R3, R4, R5, X and Y have the meanings defined in the specification. The compounds have histone deacetylase (HDAC) inhibitory activity which is useful in cancer treatment. Also provided is a process for making a compound of formula I by reacting a compound of formula III with a compound of formula IV wherein A is a displaceable group and PG is a protecting group.
    Type: Grant
    Filed: December 4, 2001
    Date of Patent: March 11, 2003
    Assignee: Hoffman-La Roche Inc.
    Inventors: Guy Georges, Adelbert Grossmann, Tim Sattelkau, Wolfgang Schaefer, Ulrich Tibes
  • Patent number: 6531471
    Abstract: This invention is directed to morpholinone and morpholine derivatives which are selective antagonists for human &agr;1a receptors. This invention is also related to uses of these compounds for lowering intraocular pressure, inhibiting cholesterol synthesis, relaxing lower urinary tract tissue, the treatment of benign prostatic hyperplasia, impotency, cardiac arrhythmia, sympathetic mediated pain, migraine, and for the treatment of any disease where the antagonism of the &agr;1a receptor may be useful. The invention further provides a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: March 11, 2003
    Assignee: Synaptic Pharmaceutical Corporation
    Inventors: Bharat Lagu, Dhanapalan Nagarathnam, Dake Tian, Charles Gluchowski
  • Patent number: 6525099
    Abstract: The present invention provides certain N-substituted sulfonamide derivatives useful for potentiating glutamate receptor function in a mammal and therefore, useful for treating a wide variety of conditions, such as psychiatric and neurological disorders.
    Type: Grant
    Filed: January 23, 2001
    Date of Patent: February 25, 2003
    Assignee: Eli Lilly and Company
    Inventors: Macklin Brian Arnold, Winton Dennis Jones, Paul Leslie Ornstein, Hamideh Zarrinmayeh, Dennis Michael Zimmerman
  • Patent number: 6518310
    Abstract: Aminoguanidine and alkoxyguanidine compounds, including compounds of the formula: wherein X is O or NR9 and R1-R4, R6-R9, R11, R12, Ra, Rb, Rc, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit proteolytic enzymes such as thrombin are described. Also described are methods for preparing the compounds of Formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. Certain of the compounds exhibit antithrombotic activity via direct, selective inhibition of thrombin, or are intermediates useful for forming compounds having antithrombotic activity.
    Type: Grant
    Filed: March 16, 2001
    Date of Patent: February 11, 2003
    Assignee: 3-Dimensional Pharmaceuticals, Inc.
    Inventors: Bruce E. Tomczuk, Richard M. Soll, Tianbao Lu, Cynthia L Fedde, Carl R Illig, Thomas P. Markotan, Thomas P Stagnaro
  • Patent number: 6500983
    Abstract: Novel hydroxamic acid compounds, e.g., of formula I, wherein R1, R2, R3 and R4 are as defined, are found to be useful as pharmaceuticals, e.g., for the suppression of TNF release and the treatment of autoimmune and inflammatory diseases, e.g., multiple sclerosis and rheumatoid arthritis. Methods of making the compounds, novel intermediates, and pharmaceutical compositions comprising the compounds are provided.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: December 31, 2002
    Assignee: Novartis AG
    Inventors: Georg Kottirsch, Ulf Neumann
  • Patent number: 6500825
    Abstract: This invention is related to substituted 2-aminoacetamides represented by Formula II: or a pharmaceutically acceptable salt or prodrug thereof, wherein: R1, R2, R3 and R4 are independently hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, haloalkyl, aryl, aminoalkyl, hydroxyalkyl, alkoxyalkyl or carboxyalkyl; R5, R6 and R7 are independently hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, haloalkyl, aryl, aminoalkyl, hydroxyalkyl, alkoxyalkyl or carboxyalkyl, or R5, is defined as above, and R6 and R7 together with the nitrogen atom to which they are attached form a heterocycle, including piperidine, piperazine, morpholine; A1 and A2 are independently aryl, heteroaryl, saturated or partially unsaturated carbocycle or saturated or partially unsaturated heterocycle, any of which is optionally substituted; X is one or O, S, NR8, CH2, C(O), NR8C(O), C(O)NR8, SO, SO2 or a covalent bond; where R8 is hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, haloalkyl, aryl, aminoalkyl, hydroxyalkyl, alkoxyalkyl or
    Type: Grant
    Filed: August 21, 2001
    Date of Patent: December 31, 2002
    Assignee: Euro-Celtique S.A.
    Inventors: Nancy C. Lan, Yan Wang, Sui Xiong Cai
  • Publication number: 20020193365
    Abstract: Compounds of the formula 1
    Type: Application
    Filed: April 25, 2002
    Publication date: December 19, 2002
    Applicant: Wyeth
    Inventors: Gary P. Stack, Megan Tran
  • Patent number: 6482827
    Abstract: A compound, which is an amine derivative of formula (I) wherein W is —CNHOH or —COOH: R1 and R2 are each hydrogen or an organic residue, R3 is an organic group, Q is a secondary or tertiary acyclic or cyclic amido group, and the pharmaceutically acceptable salts, solvates and hydrates thereof, are inhibitors of matrix metalloproteinases (MMPs) and of the release of tumor necrosis factor-alpha (TNF) from cells. They are therefore useful in the prevention, control and treatment of diseases in which MMPs or TNF are involved, especially tumoral and inflammatory diseases. Processes for their preparation and pharmaceutical compositions containing them are also described.
    Type: Grant
    Filed: March 10, 1999
    Date of Patent: November 19, 2002
    Assignee: Pharmacia & Upjohn S.p.A.
    Inventors: Marco Alpegiani, Pierluigi Bissolino, Francesca Abrate, Ettore Perrone, Riccardo Corigli, Daniela Jabes
  • Patent number: 6479491
    Abstract: The present invention relates to compounds of formula (I), any of it enantiomers, or any mixture thereof, or a pharmaceutically acceptable acid addition salt thereof, wherein R1, R2, R3, R4, R11, R12, R13, R14 and R15 each independently are hydrogen, alkyl, alkoxy, halogen, trifluoromethyl, nitro, cyano, amino, acyl, alkylamino, dialkylamino, aminocarbonyl, or acylamino; R5 is hydrogen, alkyl, alkoxyalkyl, or phenylalkyl; X is —CH2—Z—, Z—CH2—, NH—CO—, —CO—NH—, or —CH═CH—; wherein Z is O, S, CH2, or NH; Y is O, —CH2—W—, —W—CH2—; wherein W is O, or S; and n is 0, 1 or 2. The compounds are useful in the treatment of psychotic disorders.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: November 12, 2002
    Assignee: Neurosearch A/S
    Inventors: Oskar Axelsson, Dan Peters, Jorgen Scheel-Kruger, Elsebet Ostergaard Nielsen
  • Patent number: 6472423
    Abstract: The invention relates to a composition comprising of a first component (a) which is (R)-3-N,N-dicyclobutylamino-8-fluoro-3,4-dihydro-2H-1-benzopyran-5-carboxamide in the form of the free base, pharmaceutically acceptable salts and/or solvates thereof, and a second component (b) which is a monoamine oxidase (MAO) inhibitor in the form of the free base, pharmaceutically acceptable salts and/or solvates thereof, the preparation thereof, pharmaceutical formulations containing said composition, a kit containing said composition, use of and a method of treatment of affective disorders such as mood disorders and anxiety disorders with said composition.
    Type: Grant
    Filed: January 11, 2000
    Date of Patent: October 29, 2002
    Assignee: AstraZeneca AB
    Inventors: Svante Ross, Seth-Olov Thorberg
  • Publication number: 20020156064
    Abstract: This invention relates to certain benzenesulfonamides and their use as PDE7 inhibitors
    Type: Application
    Filed: February 28, 2002
    Publication date: October 24, 2002
    Applicant: SmithKline Beecham Corp
    Inventors: Kelly M. Aubart, Siegfried B. Christensen, Jack D. Leber
  • Patent number: 6455569
    Abstract: The use of Matrix Metalloproteinase Inhibitors in the prevention or treatment of connective tissue softening and also for the maintenance of sutures in such connective tissues. The connective tissue may be a tendon, ligament or cartilage.
    Type: Grant
    Filed: August 17, 2001
    Date of Patent: September 24, 2002
    Assignee: Renovo LTD
    Inventor: Mark W. J. Ferguson
  • Patent number: 6451791
    Abstract: An amidoaromatic ring sulfonamide hydroxamic acid compound that inter alia inhibits matrix metalloprotease activity is disclosed, as are a treatment process that comprises administering a contemplated amidoaromatic ring sulfonamide hydroxamic acid compound in a MMP enzyme-inhibiting effective amount to a host having a condition associated with pathological matrix metalloprotease activity.
    Type: Grant
    Filed: June 4, 1999
    Date of Patent: September 17, 2002
    Assignee: Monsanto Company
    Inventors: Robert M. Heintz, Daniel P. Getman, Joseph J. McDonald, Gary A. DeCrescenzo, Susan C. Howard, S. Zaheer Abbas
  • Patent number: 6451792
    Abstract: A medical composition containing, as an active constituent, a nitroetheneamine derivative represented by the formula (I): wherein the substituents are as defined in the disclosure, its stereoisomers, its tautomers or a salt thereof.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: September 17, 2002
    Assignee: Ishihara Sangyo Kaisha Ltd.
    Inventors: Fuminori Kato, Keizo Miyata, Hirohiko Kimura, Kazuhiro Yamamoto, Hiroyuki Ikegami, Hiromi Takeo
  • Publication number: 20020082249
    Abstract: The present invention relates to prodrugs of a class of sulfonamides which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of prodrugs of HIV aspartyl protease inhibitors characterized by favorable aqueous solubility, high oral bioavailability and facile in vivo generation of the active ingredient. This invention also relates to pharmaceutical compositions comprising these prodrugs. The prodrugs and pharmaceutical compositions of this invention are particularly well suited for decreasing the pill burden and increasing patient compliance. This invention also relates to methods of treating mammals with these prodrugs and pharmaceutical compositions.
    Type: Application
    Filed: November 30, 2001
    Publication date: June 27, 2002
    Applicant: Vertex Pharmaceuticals Incorporated
    Inventors: Roger Dennis Tung, Michael Robin Hale, Christopher Todd Baker, Andrew Spaltenstein, Eric Steven Furfine, Istvan Kaldor, Wieslaw Mieczylaw Kazmierski
  • Patent number: 6407120
    Abstract: The compound is a neuropeptide Y antagonist and is effective in treating feeding disorders, cardiovascular diseases and other physiological disorders.
    Type: Grant
    Filed: January 28, 2000
    Date of Patent: June 18, 2002
    Assignee: Pfizer Inc.
    Inventors: Philip A. Carpino, Marlys Hammond, Richard F. Hank
  • Publication number: 20020068737
    Abstract: This invention is directed to morpholinone and morpholine derivatives which are selective antagonists for human &agr;1a receptors. This invention is also related to uses of these compounds for lowering intraocular pressure, inhibiting cholesterol synthesis, relaxing lower urinary tract tissue, the treatment of benign prostatic hyperplasia, impotency, cardiac arrhythmia, sympathetic mediated pain, migraine, and for the treatment of any disease where the antagonism of the &agr;1a receptor may be useful. The invention further provides a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: December 14, 2001
    Publication date: June 6, 2002
    Applicant: Synaptic Pharamceutical Corporation
    Inventors: Bharat Lagu, Dhanapalan Nagarathnam, Dake Tian, Charles Gluchowski