Abstract: The present invention relates to inhibitors of p38, a mammalian protein kinase involved cell proliferation, cell death and response to extracellular stimuli. The invention also relates to methods for producing these inhibitors. The invention also provides pharmaceutical compositions comprising the inhibitors of the invention and methods of utilizing those compositions in the treatment and prevention of various disorders.
Type:
Grant
Filed:
June 14, 1999
Date of Patent:
August 19, 2003
Assignee:
Vertex Pharmaceuticals Incorporated
Inventors:
Guy W. Bemis, Francesco Gerald Salituro, John Patrick Duffy, John E. Cochran, Edmund Martin Harrington, Mark A. Murko, Keith P. Wilson, Michael Su, Vincent P. Galullo
Abstract: The invention concerns novel compounds of the N-acylamino-amide family, compositions, in particular cosmetic or pharmaceutical, containing them, and their use for treating body or face skin ageing, whether chronobiologic or light-induced, and in particular skin ageing caused by decrease of skin elasticity and/or by collagen degradation in the structure of tissues.
Abstract: Compounds of formula I are useful for treating conditions associated with hyperglycemia, especially Type II diabetes. These compounds are useful in stimulating the kinase activity of the insulin receptor, activating the insulin receptor, and stimulating the uptake of glucose. Pharmaceutical compositions comprising the antidiabetic compounds are also disclosed.
Type:
Application
Filed:
September 6, 2002
Publication date:
July 17, 2003
Inventors:
Wayne R. Spevak, Songyuan Shi, Prasad V.V.S.V. Manchem, Michael R. Kozlowski, Steven R. Schow, Robert T. Lum
Abstract: Compounds of formula (I) wherein R is hydrogen, alkyl, alkenyl, alkynyl, aryl, heteroaryl or heterocyclyl; R1 is bicyclyl or heterobicyclyl; R2 is aryl, heteroaryl, heterocyclyl, alkoxy, alkyl, hydroxy or optionally substituted amino and n is from 0 to 3; with the provisos than when n is 0 R2 is alkyl or when n is from 1 to 3 R2 is not alkyl, are useful in the treatment and prophylaxis of conditions mediated by CD23 or TNF.
Type:
Application
Filed:
October 25, 2002
Publication date:
July 17, 2003
Inventors:
Gordon Bruton, Barry Sidney Orlek, Kishore Kalidas Rana
Abstract: Polysubstituted indan-1-ol compounds of formula I, its physiologically acceptable salts and physiologically functional derivatives are disclosed 1
Type:
Application
Filed:
August 29, 2002
Publication date:
July 10, 2003
Inventors:
Gerhard Jaehne, Volker Krone, Martin Bickel, Matthias Gossel
Abstract: This invention is in the field of antiinflammatory pharmaceutical agents and specifically relates to compounds, compositions and methods for treating disorders mediated by cyclooxygenase-2 or 5-lipoxygenase, such as inflammation.
Type:
Application
Filed:
September 25, 2002
Publication date:
June 26, 2003
Applicant:
Pharmacia Corporation
Inventors:
John J. Talley, James A. Sikorski, Matthew J. Graneto, Jeffery S. Carter, Bryan H. Norman, Balekudru Devadas, Hwang-Fun Lu
Abstract: The present invention is a process for the preparation of a compound of Formula (IA) or a pharmaceutically acceptable salt thereof:
that includes preparing a diamide of Formula (II) or a pharmaceutically acceptable salt thereof:
Abstract: The present invention provides novel compounds of the Formula
and prodrugs thereof, geometric and optical isomers thereof, and pharmaceutically acceptable salts of such compounds, prodrugs and isomers, wherein R1-R8 and W are as described herein. Pharmaceutical compositions containing such compounds, prodrugs, isomers or pharmaceutically acceptable salts thereof, and methods, pharmaceutical compositions and kits for treating obesity, hyperlipidemia, glaucoma, cardiac arrhythmia, skin disorders, thyroid disease, hypothyroidism and related disorders and diseases such as diabetes mellitus, atherosclerosis, hypertension, coronary heart disease, hypercholesteremia, depression and osteoporosis are also provided.
Type:
Grant
Filed:
September 27, 2001
Date of Patent:
April 8, 2003
Assignee:
Pfizer Inc.
Inventors:
Yuan-Ching Phoebe Chiang, Robert L. Dow
Abstract: N-Substituted-N′-substituted urea derivatives represented by the following formula, analogs thereof or pharmaceutically acceptable salts thereof are herein provided. These compounds show a TNF-&agr; production inhibitory activity.
Abstract: The invention relates to the combined use of the PDE4 inhibitor N-(3,5-dichloropyrid-4-yl)-3-cyclopropylmethoxy-4-difluoromethoxybenzamide, its pharmacologically tolerable salts or its N-oxide with a PDE3 inhibitor for the treatment of certain disease conditions such as, for example, acute or chronic obstructions of the bronchi.
Abstract: 4-Methoxy-N1-(4-trans-nitrooxycyclohexyl)-N3-(3-pyridinylmethyl)-1,3-benzenedicarboxamide and acid addition salts thereof with pharmaceutically acceptable organic and inorganic acids, and a pharmaceutical composition containing the same, for the treatment of vascular diseases involving atherosclerotic-thrombotic conditions and of other pathological conditions as shown in the description.
Abstract: Substituted condensation products of N-benzyl-3-indenylacetamides with heterocyclic aldehydes are useful for inducing or promoting apotosis and for arresting uncontrolled neoplastic cell proliferation, and are specifically useful in the arresting and treatment of neoplasias, including precancerous and cancerous lesions.
Type:
Application
Filed:
July 26, 2002
Publication date:
January 9, 2003
Inventors:
Gerhard J. Sperl, Paul Gross, Klaus Brendel, Gary A. Piazza, Rifat Pamukcu
Abstract: Compounds having a zinc-binding moiety, such as, for example, a hydroxamic acid group, can inhibit histone deacetylase. Histone deacetylase inhibition can repress gene expression, including expression of genes related to tumor suppression. Inhibition of histone deacetylase can lead to the histone deacetylase-mediated transcriptional repression of tumor suppressor genes. For example, inhibition of histone deacetylase can provide an alternate route for treating cancer, hematological disorders, such as hematopoiesis, and genetic related metabolic disorders, such as, cystic fibrosis and adrenoleukodystrophy.
Type:
Grant
Filed:
March 27, 2001
Date of Patent:
December 17, 2002
Assignee:
CircaGen Pharmaceutical
Inventors:
Hsuan-Yin Lan-Hargest, Robert J. Kaufman, Norbert L. Wiech
Abstract: This disclosure relates to the use of &agr;,&agr;-dibromo-&agr;-chloroacetophenone compounds as intermediates for the preparation of aromatic carbonyl compounds, especially aromatic amides. The compound 2,5-bis(2,2,2-trifluoroethoxy)-&agr;,&agr;-dibromo-&agr;-chloro-acetophenone is especially useful as an intermediate for the preparation of flecainide, a known pharmaceutical.
Type:
Application
Filed:
May 8, 2002
Publication date:
December 12, 2002
Inventors:
Anup K. Ray, Hiren Patel, Shilpa V. Merai, Mahendra R. Patel
Abstract: The present invention is directed to cyclic amines of the formula I:
(wherein R1, R2, R3, m and n are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptors CCR-1, CCR-2, CCR-2A, CCR-2B, CCR-3, CCR-4, CCR-5, CXCR-3, and/or CXCR-4.
Type:
Grant
Filed:
October 17, 2000
Date of Patent:
November 5, 2002
Assignee:
Merck & Co., Inc.
Inventors:
Charles G. Caldwell, Paul E. Finke, Malcolm Maccoss, Sander G. Mills, Bryan Oates, Dooseop Kim, Shankaran Kothandaraman, Liping Wang
Abstract: The present invention discloses novel peptide compounds which have HCV protease inhibitory activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such compounds as well as methods of using them to treat disorders associated with the HCV protease.
Type:
Application
Filed:
July 19, 2001
Publication date:
October 31, 2002
Inventors:
Anil K. Saksena, Viyyoor Moopil Girijavallabhan, Stephane L. Bogen, Raymond G. Lovey, Edwin E. Jao, Frank Bennett, Jinping L. Mc Cormick, Haiyan Wang, Russell E. Pike, Yi-Tsung Liu, Tin-Yau Chan, Zhaoning Zhu, Ashok Arasappan, Kevin X. Chen, Srikanth Venkatraman, Tejal Parekh, Patrick A. Pinto, Bama Santhanam, F. George Njoroge, Ashit K. Ganguly, Henry A. Vaccaro, Scott Jeffrey Kemp, Odile Esther Levy, Marguerita Lim-Wilby, Susan Y. Tamura
Abstract: Pyridine-2,3-dicarboxamides of the formula I
in which the variables are as defined in the description, which are suitable for use as herbicides or for the desiccation or defoliation of plants are described.
Type:
Grant
Filed:
September 28, 2001
Date of Patent:
October 29, 2002
Assignee:
BASF Aktiengesellschaft
Inventors:
Gerhard Hamprecht, Markus Menges, Olaf Menke, Robert Reinhard, Ingo Sagasser, Cyrill Zagar, Karl-Otto Westphalen, Martina Otten, Helmut Walter
Abstract: Succinoylamino hydroxyethylamino sulfonamide compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Type:
Grant
Filed:
June 20, 2001
Date of Patent:
October 22, 2002
Assignee:
G. D. Searle & Co.
Inventors:
Michael L. Vazquez, Richard A. Mueller, John J. Talley, Daniel Getman, Gary A. DeCrescenzo, John N. Freskos
Abstract: Histone deacetylase is a metallo-enzyme with zinc at the active site. Compounds having a zinc-binding moiety, such as, for example, a carboxylic acid group, can inhibit histone deacetylase. Histone deacetylase inhibition can repress gene expression, including expression of genes related to tumor suppression. Accordingly, inhibition of histone deacetylase can provide an alternate route for treating cancer, hematological disorders, e.g., hemoglobinopathies, and genetic related metabolic disorders, e.g., cystic fibrosis and adrenoleukodystrophy.
Type:
Application
Filed:
December 26, 2001
Publication date:
October 3, 2002
Applicant:
CircaGen Pharmaceutical, a Delaware corporation
Inventors:
Hsuan-Yin Lan-Hargest, Robert J. Kaufman, Norbert L. Wiech
Abstract: Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.
Type:
Application
Filed:
October 31, 2001
Publication date:
September 26, 2002
Inventors:
Jing Wu, Eugene D. Thorsett, Jeffrey S. Nissen, Thomas E. Mabry, Lee H. Latimer, Varghese John, Lawrence Y. Fang, James E. Audia
Abstract: A process for the preparation of trifluoroethoxy benzoic acid derivatives, in particular Flecainide, and their pharmaceutically acceptable salts, starting with commercially available halobenzoic acids and involving the use of simple reagents and low cost solvents, to afford high overall yield of the product.
Type:
Application
Filed:
July 23, 2001
Publication date:
September 19, 2002
Applicant:
FineTech Ltd.
Inventors:
Arie L. Gutman, Genady Nisnevich, Eleonora Shkolnik, Igor Zaltzman, Boris Tishin
Abstract: Tertiary amines of the formula
wherein
A1, A2, A3, A4, M, p, T and Q are as defined herein, and acid addition salts thereof, have antimycotic and cholesterol-lowering activity.
Abstract: It has been discovered that compounds of the formula:
and the pharmaceutically acceptable salts and esters thereof wherein X and Y are as defined below, inhibit the binding of VCAM-1 to VLA-4 and are useful in treating inflammation associated with chronic inflammatory diseases such as rheumatoid arthritis (RA), multiple sclerosis, (MS), asthma, and inflammatory bowel disease (I BD).
Type:
Grant
Filed:
May 23, 2001
Date of Patent:
July 30, 2002
Assignee:
Hoffmann-La Roche Inc.
Inventors:
Kenneth Gregory Hull, Achytharao Sidduri, Jefferson Wright Tilley
Abstract: It has been discovered that compounds of the formula:
and the pharmaceutically acceptable salts and esters thereof wherein X and Y are as defined below, inhibit the binding of VCAM-1 to VLA-4 and are usefull in treating inflammation associated with chronic inflammatory diseases such as rheumatoid arthritis (RA), multiple sclerosis, (MS), asthma, and inflammatory bowel disease (IBD).
Type:
Grant
Filed:
May 23, 2001
Date of Patent:
July 23, 2002
Assignee:
Hoffman-La Roche Inc.
Inventors:
Kenneth Gregory Hull, Achytharao Sidduri, Jefferson Wright Tilley
Abstract: An object of the present invention is to provide novel urea derivatives which have TNF-&agr; production inhibitory effects and are useful as therapeutic agents for various diseases, particularly as therapeutic agents for autoimmune diseases such as rheumatoid arthritis. The urea derivatives according to the present invention are compounds represented by the formula [I] and salts thereof. In the formula, R1 is H, alkyl, phenyl or a group of the formula [`I]; R2 is H, alkyl, carboxyl or ester thereof or the like; R3 and R4 are each H, alkyl, cycloalkyl or the like; R5 is H, alkyl, hydroxy or the like; R6 is a nitrogen aromatic heterocycle; and A1 and A2 are alkylene.
Abstract: The invention relates to cinnamamide derivatives having the following formula
wherein
R1 represents a hydroxyl group, a C1-6-alkoxy group, an arylalkoxy group or a substituted or unsubstituted amino group;
R2 and R3 are same or different, each of which represents a hydrogen atom, a halogen atom or a C1-4-alkyl group;
R4 represents a hydrogen atom or a C1-6-alkyl group;
R5 represents a hydrogen atom, a C1-6-alkyl group or an aryl group;
R6 represents a hydrogen atom, a C1-6-alkyl group, a cyano group or a C1-6-alkoxy-carbonyl group;
W represents an oxygen atom, a sulfur atom, an imino group, a methylene group, a hydroxymethylene group or a carbonyl group;
X and Y are same or different, each of which represents an oxygen atom or a sulfur atom;
m represents an integer of 0 to 2;
n represents an integer of 1 to 3; and
when m is 0, a group: —C(R2)(R3)—W— may represent a vinylene group;
or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition con
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:
September 30, 1999
Date of Patent:
May 21, 2002
Assignee:
Vertex Pharmaceuticals, Inc.
Inventors:
Roger D. Tung, Mark A. Murcko, Govinda Rao Bhisetti
Abstract: The present invention provides non-steroidal compounds of formula I which are selective modulators (i.e., agonists and antagonists) of a steroid receptor, specifically, the glucocorticoid receptor. The present invention also provides pharmaceutical compositions containing these compounds and methods for using these compounds to treat animals requiring glucocorticoid receptor agonist or antagonist therapy. Glucocorticoid receptor modulators are useful to treat diseases, such as obesity, diabetes, inflammation and others as described below. The present invention also provides intermediates and processes for preparing these compounds.
Type:
Grant
Filed:
April 27, 2000
Date of Patent:
April 30, 2002
Assignee:
Pfizer Inc.
Inventors:
Robert L. Dow, Kevin K. Liu, Bradley P. Morgan, Andrew G. Swick
Abstract: An aromatic sulfonyl alpha-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:
June 4, 1999
Date of Patent:
March 26, 2002
Assignee:
G. D. Searle & Company
Inventors:
John N. Freskos, Terri L. Boehm, Brent V. Mischke, Robert M. Heintz, Joseph J. McDonald, Gary A. DeCrescenzo, Susan C. Howard
Abstract: The novel amidino derivatives of the formula (I):
wherein all the symbols are as in specification defined;
have an inhibitory activity of a blood coagulation factor VIIa and are useful for treatment and/or prevention of several angiopathy caused by enhancing a coagulation activity, such as disseminated intravascular coagulation, coronary thrombosis, cerebral infarction, cerebral embolism, transient ischemic attack, cerebrovascular disorders, pulmonary vascular diseases, deep venous thrombosis, peripheral arterial obstruction, thrombosis after artificial vascular transplantation and artificial valve transplantation, post-operative thrombosis, reobstruction and restenosis after coronary artery bypass operation, reobstruction and restenosis after PTCA or PTCR, thrombosis by extracorporeal circulation and procoagulative diseases such as glomerlonephriitis.
Abstract: A compound having the following formula:
wherein R3 and M are defined herein, and processes therewith.
Type:
Grant
Filed:
August 4, 2000
Date of Patent:
March 12, 2002
Assignee:
Dow AgroSciences LLC
Inventors:
Michael J. Ricks, Richard B. Rogers, William H. Dent, III, Chenglin Yao, Bassam S. Nader, Gina M. Fitzpatrick, Noormohamed M. Niyaz, Matthew J. Henry, Robert P. Gajewski, John L. Miesel, Kevin G. Meyer, Irene M. Morrison, Jenifer L. Adamski Butz
Abstract:
The invention concerns a method for preparing compounds of formula (I) wherein R represents a hydrogen atom or an allyl radical containing up to 8 carbon atoms, characterised in that it consists in subjecting a compound of formula (II) wherein alc represents the residue of an alkyl radical containing up to 4 carbon atoms to the action of a compound of formula (III): RCONH2, wherein R retains its previous meaning, to obtain the compound of formula (IV) wherein R retains its previous meaning which is subjected to cyclization to obtain the desired product of formula (I).
Type:
Grant
Filed:
January 26, 2001
Date of Patent:
March 5, 2002
Assignee:
Aventis Pharma S.A.
Inventors:
Raphael Bouchet, Jacques Lagouardat, Jacques Scholl
Inventors:
Karl-Heinz Altmann, Guido Bold, Pascal Furet, Paul William Manley, Jeanette Marjorie Wood, Stefano Ferrari, Francesco Hofmann, Jurgen Mestan, Andreas Huth, Martin Kruger, Dieter Seidelmann, Andreas Menrad, Martin Haberey, Karl-Heinz Thierauch
Abstract: This invention is in the field of antiinflammatory pharmaceutical agents and specifically relates to compounds, compositions and methods for treating disorders mediated by cyclooxygenase-2 or 5-lipoxygenase, such as inflammation.
Type:
Application
Filed:
June 11, 2001
Publication date:
December 27, 2001
Inventors:
John J. Talley, James A. Sikorski, Matthew J. Graneto, Jeffrey S. Carter, Bryan H. Norma, Balekudru Devadas, Hwang-Fun Lu
Abstract: Novel compounds having the formula:
wherein the constituent variables are defined herein. The compounds are constructed to include a central aromatic, aliphatic, or heterocyclic ring system. Attached to the central ring system are two linear groups having nitrogenous moieties that are derivatized with chemical functional groups. The ring system can include further nitrogenous moieties, either as ring atoms or on pendant groups attached to the ring, that may also be derivatized with chemical functional groups. The totality of the chemical functional groups imparts certain conformational and other properties to the these compounds. In accordance with certain embodiments of the invention, libraries of such compounds are prepared utilizing permutations and combinations of the chemical functional groups and the nitrogenous moieties to build complexity into the libraries.