Abstract: The present invention provides compounds of the formula: or pharmaceutically acceptable salts, solvates or prodrugs thereof, wherein p, Ar, R1, R2, R3, Ra, Rb, Rc, Rd and Re are defined herein. Also provided are pharmaceutical compositions, methods of using, and methods of preparing the compounds.
Type:
Grant
Filed:
October 8, 2008
Date of Patent:
September 28, 2010
Assignee:
Roche Palo Alto LLC
Inventors:
Pravin Iyer, Matthew C. Lucas, Ryan Craig Schoenfeld, Marzia Villa, Robert James Weikert
Abstract: The present invention relates to a process for the regioselective synthesis of compounds of the formula I, wherein R0; R1; R2; R3; R4; R5; A1; A2; A3; A4, Q and J have the meanings indicated in the claims. The present invention provides a direct transition metal catalyzed process to a wide variety of multifunctional 2H-indazoles or 2H-azaindazoles of the formula (I) from 2-halo-phenylacetylenes or (2-sulfonato)phenylacetylenes and monosubstituted hydrazines.
Type:
Application
Filed:
December 22, 2009
Publication date:
September 16, 2010
Applicant:
SANOFI-AVENTIS
Inventors:
Nis HALLAND, Marc NAZARE, Andreas LINDENSCHMIDT, Jorge ALONSO, Omar RKYEK, Matthias URMANN
Abstract: The invention is directed to N-substituted tricyclic 3-AMINOPYRAZOLE derivatives, which are useful as inhibitors of platelet-derived growth factor receptor (PDGF-R) kinase, and methods for the preparation of said derivatives. The present invention is further directed to pharmaceutical compositions comprising the compounds of the present invention and to methods for treating conditions such as tumors and other cell proliferative disorders.
Type:
Grant
Filed:
January 25, 2007
Date of Patent:
September 14, 2010
Assignee:
Janssen Pharmaceutica NV
Inventors:
Chih Yung Ho, Bengt Anders Brunmark, Stuart Emanuel, Robert A. Galemmo, Jr., Dana L. Johnson, Donald W. Ludovici, Umar Maharoof, Jay M. Mei, Jan L. Sechler, Eric D. Strobel, Robert W. Tuman, Hwa Kwo Yen
Abstract: Pyrrole pyrazole compounds of formula I, compositions including these compounds and methods of their use are provided. Preferred compounds of formula I have activity as protein kinase inhibitors, including as inhibitors of PAK4.
Type:
Application
Filed:
December 28, 2005
Publication date:
September 2, 2010
Inventors:
Junhu Zhang, Chuangxing Guo, Djamal Bouzida, Liming Dong, Haitao Li, Joseph Timothy Marakovits, Anle Yang, Yufeng Hong
Abstract: The present invention provides a compound represented by the formula (I): wherein R1, R2, R3, Z1, Z2, Ra, Rb, q, A and n are as defined in the description, a pharmaceutically acceptable salt or solvate thereof. The compound is useful as P2X3 and/or P2X2/3 receptor antagonist.
Abstract: Substituted indazole derivatives of formula (I) and pharmaceutically acceptable salts thereof, as defined in the specification, process for their preparation and pharmaceutical compositions comprising them are disclosed; the compounds of the invention may be useful in therapy in the treatment of diseases associated with a dysregulated protein kinase activity, like cancer formula (I).
Type:
Application
Filed:
December 14, 2007
Publication date:
August 5, 2010
Applicant:
NERVIANO MEDICAL SCIENCES S.R.L.
Inventors:
Tiziano Bandiera, Andrea Lombardi Borgia, Marcella Nesi, Ettore Perrone, Roberto Bossi, Paolo Polucci
Abstract: Compounds of formula (I): The present invention relates to novel indazolyl ester or amide derivatives, to pharmaceutical compositions comprising such derivatives, to processes for preparing such novel derivatives and to the use of such derivatives as medicaments
Type:
Application
Filed:
December 21, 2009
Publication date:
August 5, 2010
Inventors:
Markus Berger, Jan Dahmén, Karl Edman, Anders Eriksson, Balint Gabos, Thomas Hansson, Martin Hemmerling, Krister Henriksson, Svetlana Ivanova, Matti Lepistö, Darren McKerrecher, Magnus Munck af Rosenschöld, Stinabritt Nilsson, Hartmut Rehwinkel, Camilla Taflin
Abstract: The present invention relates to crystalline polymorphic and amorphous form of 6-[2-(methylcarbamoyl)phenyl sulfanyl]-3-E-[2-(pyridin-2-yl)ethenyl]indazole and to methods for their preparation. The invention is also directed to pharmaceutical compositions containing at least one polymorphic form and to the therapeutic or prophylactic use of such polymorphic forms and compositions.
Type:
Application
Filed:
March 25, 2008
Publication date:
July 15, 2010
Inventors:
Anthony Michael Campeta, Brian Patrick Chekal, Robert William McLaughlin, Robert Alan Singer
Abstract: Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein m, n, R1, R2, R3, R4, R5 and Ra are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with the P2X7 purinergic receptor.
Type:
Application
Filed:
December 15, 2009
Publication date:
June 24, 2010
Inventors:
Jacob Berger, Joan Marie Caroon, Nancy Elisabeth Krauss, Keith Adrian Murray Walker, Shu-Hai Zhao, Francisco Javier Lopez-Tapia
Abstract: A compound having Formula I: or a pharmaceutically acceptable salt thereof, wherein X, R, R and R are as defined in the specification; pharmaceutical compositions thereof; and methods of use thereof. The compounds of Formula I are inhibitors of Casein kinase II (CK2) pathways.
Type:
Application
Filed:
April 24, 2008
Publication date:
June 10, 2010
Applicant:
EXELIXIS, INC.
Inventors:
Elena S. Koltun, Patrick Kearney, Naing Aay, Arlyn Arcalas, Wai Ki Vicky Chan, Jeffry Kimo Curtis, Hongwang Du, Ping Huang, Brian Kane, Moon Hwan Kim, Michael Pack, Amy L. Tsuhako, Wei Xu, Cristiana A. Zaharia, Peiwen Zhou
Abstract: In its many embodiments, the present invention provides a novel class of 4-cyano, 4-amino, and 4-aminomethyl derivatives of pyrazolo[1,5-a]pyridine, pyrazolo[1,5-c]pyrimidine, and 2H-Indazole compounds and 5-cyano, 5-amino, and 5-aminomethyl derivatives of imidazo[1,2-a]pyridine and imidazo[1,5-a]pyrazine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
Type:
Application
Filed:
February 16, 2010
Publication date:
June 10, 2010
Inventors:
Alan K. Mallams, Vincent S. Madison, Kamil Paruch
Abstract: In its many embodiments, the present invention provides a novel class of 4-cyano, 4-amino, and 4-aminomethyl derivatives of pyrazolo[1,5-a]pyridine, pyrazolo[1,5-c]pyrimidine, and 2H-Indazole compounds and 5-cyano, 5-amino, and 5-aminomethyl derivatives of imidazo[1,2-a]pyridine and imidazo[1,5-a]pyrazine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
Type:
Application
Filed:
February 17, 2010
Publication date:
June 3, 2010
Inventors:
Alan K. Mallams, Vincent Madison, Kamil Paruch
Abstract: The present invention is directed to novel substituted aminotetrahydropyrans of structural formula I which are inhibitors of the dipeptidyl peptidase-IV enzyme and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
Type:
Application
Filed:
November 12, 2009
Publication date:
May 13, 2010
Inventors:
Tesfaye Biftu, Ping Chen, Jason M. Cox, Ann E. Weber
Abstract: Various 5-substituted 1-substituted indazoles are described, as are pharmaceutical compositions containing these compounds and methods of treatment of diseases using these compounds. Other embodiments are also described.
Type:
Application
Filed:
January 9, 2008
Publication date:
April 29, 2010
Applicant:
ALBANY MOLECULAR RESEARCH, INC.
Inventors:
Peter Robert Guzzo, Matthew David Surman, Alan John Henderson, Mark Hadden, May Xiaowu Jiang
Abstract: The invention relates to substituted indazoles and methods for production thereof and use thereof for the production of medicinal products for the treatment and/or prophylaxis of diseases, especially of cardiovascular diseases, preferably of thromboembolic diseases.
Type:
Application
Filed:
July 2, 2007
Publication date:
April 29, 2010
Applicant:
BAYER HEALTHCARE AG
Inventors:
Stephan Siegel, Dirk Schneider, Anja Buchmüller, Elke Dittrich-Wengenroth, Chrisstoph Gerdes, Mark Jean Gnoth, Stefan Heitmeier, Martin Hendrix, Ulrich Rester, Uwe Saatmann
Abstract: PDE4 inhibition is achieved by novel nitroxide compounds, e.g., N-substituted aniline and diphenylamine analogs. The compounds of the present invention are of Formulas I-III: wherein A, B, D, R1, R2, R3, R7, R8, R9, R10 and R6 are as defined herein.
Type:
Grant
Filed:
March 20, 2006
Date of Patent:
April 20, 2010
Assignee:
Memory Pharmaceuticals Corporation
Inventors:
Richard A. Schumacher, Elizabeth Doorly Graham, Allen T. Hopper, Ashok Tehim
Abstract: PDE4 inhibition is achieved by novel compounds, e.g., aminoindazole and aminobenzofuran analogs. The compounds of the present invention are of Formulas I and II: wherein R1, R2, R3, R4, R7 and R8 are as defined herein.
Type:
Application
Filed:
December 17, 2009
Publication date:
April 15, 2010
Inventors:
Richard A. SCHUMACHER, Allen T. Hopper, Ashok Tehim
Abstract: A compound of formula Ia: The present invention relates to novel indazolyl derivatives, to pharmaceutical compositions comprising such derivatives, to processes for preparing such novel derivatives and to the use of such derivatives as medicaments
Type:
Application
Filed:
May 19, 2009
Publication date:
April 8, 2010
Inventors:
Markus Berger, Hartmut Rehwinkel, Jan Dahmén, Anders Eriksson, Thomas Hansson, Nafizal Hossain, Per Tomas Klingstedt, Matti Lepistö, Stinabritt Nilsson, Martin Hemmerling, Karl Edman
Abstract: The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.
Type:
Grant
Filed:
August 29, 2006
Date of Patent:
April 6, 2010
Assignee:
Vertex Pharmaceuticals Incorporated
Inventors:
Jean-Damien Charrier, Sharn Ramaya, Steven Durrant
Abstract: A compound of formula Ia: The present invention relates to novel indazolyl derivatives, to pharmaceutical compositions comprising such derivatives, to processes for preparing such novel derivatives and to the use of such derivatives as medicaments
Type:
Application
Filed:
May 19, 2009
Publication date:
April 1, 2010
Inventors:
Markus Berger, Hartmut Rehwinkel, Jan Dahmén, Thomas Hansson, Nafizal Hossain, Henrik Johanssson, Matti Lepistö, Stinabritt Nilsson, Martin Hemmerling, Karl Edman
Abstract: This invention relates to novel indazole derivatives of formula I: wherein R1 to R7 are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds are FXR modulators and can be used as medicaments.
Type:
Application
Filed:
September 21, 2009
Publication date:
March 25, 2010
Inventors:
Gregory Martin Benson, Konrad Bleicher, Song Feng, Uwe Grether, Bernd Kuhn, Rainer E. Martin, Jean-Marc Plancher, Hans Richter, Markus Rudolph, Sven Taylor
Abstract: This invention relates to novel indazole or 4,5,6,7-tetrahydro-indazole derivatives of formula I wherein R1 to R8 are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds are FXR modulators and can be used as medicaments.
Type:
Application
Filed:
September 21, 2009
Publication date:
March 25, 2010
Inventors:
Gregory Martin Benson, Konrad Bleicher, Uwe Grether, Bernd Kuhn, Hans Richter, Sven Taylor
Abstract: This invention is directed to a tetrahydro-pyranopyrazole cannabinoid modulator compound of formula (I): and a method for use in treating, ameliorating or preventing a cannabinoid receptor mediated syndrome, disorder or disease.
Type:
Application
Filed:
November 19, 2009
Publication date:
March 18, 2010
Inventors:
Fina Liotta, Huajun Lu, Michael P. Wachter, Mingde Xia
Abstract: Thienopyrazoles, their preparation, pharmaceutical compositions comprising these compounds, and their pharmaceutical uses in the treatment of disease states capable of being modulated by the inhibition of the protein kinases, in particular interleukin-2 inducible tyrosine kinase (ITK).
Type:
Application
Filed:
March 26, 2009
Publication date:
March 4, 2010
Applicant:
AVENTIS PHARMACEUTICALS INC.
Inventors:
John Gerard JURCAK, Matthieu BARRAGUE, Timothy Alan GILLESPY, Michael Louis EDWARDS, Kwon Yon MUSICK, Philip Marvin WEINTRAUB, Yan DU, Ramalinga M. DHARANIPRAGADA, Ashfaq Ahmad PARKAR
Abstract: PDE4 inhibition is achieved by novel compounds, e.g., aminoindazole and aminobenzofuran analogs. The compounds of the present invention are of Formulas I and II: wherein R1, R2, R3, R4, R7 and R8 are as defined herein.
Type:
Grant
Filed:
December 21, 2006
Date of Patent:
February 2, 2010
Assignee:
Memory Pharmaceuticals Corporation
Inventors:
Richard A. Schumacher, Allen T. Hopper, Ashok Tehim
Abstract: The invention is concerned with the compounds of formula I: and pharmaceutically acceptable salts and esters thereof, wherein Q, R1-R3 and n are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are antagonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma.
Type:
Application
Filed:
July 6, 2009
Publication date:
January 21, 2010
Inventors:
Li Chen, Fariborz Firooznia, Paul Gillespie, Yun He, Tai-An Lin, Sung-Sau So, HongYing Yun
Abstract: The invention is concerned with the compounds of formula I: and pharmaceutically acceptable salts and esters thereof, wherein Q, W, X, R1-R5 and n are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are antagonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma.
Type:
Application
Filed:
July 6, 2009
Publication date:
January 21, 2010
Inventors:
Li Chen, Fariboz Firooznia, Paul Gillespie, Yun He, Tai-An Lin, Sung-Sau So, HongYing Yun, Zhenshan Zhang
Abstract: Carbonylamino Pyrrolopyrazole compounds of formula I, compositions including these compounds and methods of their use are provided. Preferred compounds of formula I have activity as protein kinase inhibitors, including as inhibitors of PAK4.
Type:
Application
Filed:
December 12, 2006
Publication date:
December 24, 2009
Inventors:
Junhu Zhang, Anle Yang, Susan Elizabeth Kephart, Liming Dong, Chuangxing Guo, Yufeng Hong, Mary Catherine Johnson, Indrawan James Mc Alpine, Jayashree Tikhe, Haitao Li
Abstract: The present invention relates to a series of substituted bis aryl and heteroaryl compounds of formula (I): Wherein X, Y, Z, A, B, D, Ar, R1 and R2 are as defined herein. The compounds of this invention are selective 5HT2A antagonists, and are therefore, useful in treating a variety of diseases including but not limited to a wide variety of sleep disorders as disclosed and claimed herein.
Type:
Grant
Filed:
July 25, 2007
Date of Patent:
December 1, 2009
Assignee:
Aventis Pharmaceuticals Inc.
Inventors:
Paul Robert Eastwood, Hazel Hunt, David Mark Fink, Helen Katherine Smith, Richard Simon Todd
Abstract: Compounds are provided for use with glucokinase that comprise the formula: wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.
Type:
Application
Filed:
May 15, 2009
Publication date:
November 19, 2009
Applicant:
TAKEDA SAN DIEGO, INC.
Inventors:
Zacharia Cheruvallath, Stephen L. Gwaltney, Andrew John Jennings, Mark Sabat, Jeffrey A. Stafford, Mingnam Tang, Haxia Wang
Abstract: The present invention provides compounds represented by the formula (Ia): the formula (Ib): the formula (Ic): and the formula (Id): wherein each symbol is as defined in the specification. According to the present invention, these compounds have a DGAT inhibitory activity and are useful for the prophylaxis, treatment or improvement of diseases or pathologies caused by high expression or high activation of DGAT.
Type:
Application
Filed:
July 20, 2007
Publication date:
November 19, 2009
Applicant:
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Inventors:
Shuji Kitamura, Thomas Daniel Aicher, Steve Gonzales, Yvan Le Huerou, Scott Alan Pratt, Tim Turner, Yoshihisa Nakada
Abstract: The present invention provides compounds of formula (I) wherein n, p, R1, R2, X1, X2, X3, X4, X5, R3a, R3b, R4, R5 and R6 are as defined in the specification, a process for their preparation, pharmaceutical compositions containing them and their use in therapy.
Type:
Application
Filed:
October 3, 2008
Publication date:
November 19, 2009
Applicant:
AstraZeneca AB
Inventors:
Hakan BLADH, Frank Burkamp, Balint Gabos, Peter Hansen, Svetlana Ivanova, Karolina Lawitz
Abstract: The disclosure relates to compounds of formula (I): wherein R1, R2, and R3 are as defined in the disclosure, compositions comprising said compounds, methods for their preparation, intermediates thereto, and the use thereof, particularly as medicaments.
Abstract: Compounds of formula (I), wherein the substituents are as defined in claim (1), and the agrochemically acceptable salts and all stereoisomers and tautomeric forms of the compounds of formula (I) can be used as agrochemical active ingredients and can be prepared in a manner known per se.
Type:
Application
Filed:
August 14, 2006
Publication date:
September 3, 2009
Applicant:
SYNGENTA CROP PROTECTION, INC.
Inventors:
Andre Jeanguenat, Roger Graham Hall, Olivier Loiseleur, Stephan Trah, Patricia Durieux, Andrew Edmunds, Andrew Edmunds, Andre Stoller
Abstract: This invention is directed to a hexahydro-cycloheptapyrazole cannabinoid modulator compound of formula (I): and a method for use in treating, ameliorating or preventing a cannabinoid receptor mediated syndrome, disorder or disease.
Type:
Application
Filed:
April 7, 2009
Publication date:
August 6, 2009
Inventors:
Fina Liotta, Mingde Xia, Huajun Lu, Meng Pan, Michael P. Wachter
Abstract: The present invention relates to compounds of formula (I) [Chemical formula should be inserted here. Please see paper copy] as well as pharmaceutically acceptable salts and pharmaceutical compositions including the compounds are prepared or thereof: wherein, A1, A2, R1, R2, R3, R4, and R5 and n are as defined in the specification. The compounds of formula (I) are useful in therapy.
Type:
Application
Filed:
November 22, 2006
Publication date:
July 16, 2009
Applicant:
ASTRAZENECA AB
Inventors:
Kosrat Amin, Johan Broddefalk, Yantao Chen, Karolina Nilsson, Claire Milburn, Helene Desfosses, Ziping Liu, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
Abstract: Compounds corresponding to the formula (I) as defined in the disclosure, as well as methods for making such compounds, intermediates employed in such methods, pharmaceutical compositions containing the compounds of the invention, and methods of treatment using them.
Type:
Application
Filed:
January 27, 2009
Publication date:
June 4, 2009
Applicant:
SANOFI-AVENTIS
Inventors:
Laurent DUBOIS, Yannick Evanno, Christian Maloizel, Mireille Sevrin
Abstract: The invention provides methods and compositions for protein structure analysis, including substrate binding sites, sites of protein-protein interactions, three dimensional structure analysis, and stability, all with single amino acid resolution. In general, the subject methods involve introduction of cysteine residues, which serve as probes for physical analysis, into a protein by translational misincorporation in vivo. In many embodiments, proteins containing misincorporated cysteine residues are reacted with a crosslinking agent that covalently links misincorporated cysteine residues to a proximal amino acid in the folded protein. These methods, termed “MXLINK” methods, may be used for protein tertiary structure analysis. In other embodiments, cysteine-misincorporated proteins are used in protein footprinting methods, termed “MPAX” or “MSX” methods.
Type:
Application
Filed:
September 24, 2007
Publication date:
May 21, 2009
Inventors:
Pehr A.B. Harbury, Joshua A. Silverman, Warham Lance Martin
Abstract: To provide thienopyrazole derivatives inhibiting PDE 7 selectively, and therefore, enhance cellular cAMP level. Consequently, the compound is useful for treating various kinds of disease such as allergic diseases, inflammatory diseases or immunologic diseases. The compound is thienopyrazole compound represented by the following formula (I): [wherein, especially, R1 is a cyclohexyl, a cycloheptyl group or a tetrahydropyranyl group; R2 is methyl; R3 is a hydrogen atom; and R4 is a group: —CONR5R6 (in which any one of R5 and R6 is a hydrogen atom)].
Abstract: The present invention provides compounds having the general structure I, or a pharmaceutically acceptable salt thereof: wherein X is a six-member ring selected from phenyl, pyridine, or pyrimidine; Y is H, an alkenyl, a substituted alkenyl, or alkynyl, and R is H or alkyl. Pharmaceutical compositions for treating various disorders such as cancers, the compositions including compound I are also provided.
Abstract: Compounds of formula (I): or a pharmaceutically acceptable salt thereof; compositions comprising them, processes for preparing them and their use in medical therapy (for example modulating the glucocorticoid receptor in a warm blooded animal).
Type:
Application
Filed:
October 18, 2006
Publication date:
May 14, 2009
Inventors:
Hakan Bladh, Jan Dahmen, Thomas Hansson, Krister Henriksson, Matti Lepisto, Stinabritt Nilsson
Abstract: Novel thrombin inhibitors of the formula I (I)and pharmaceutically acceptable salts thereof are described wherein the substituents in the description have the specific meanings. The compounds are useful as thrombin inhibitors.
Type:
Grant
Filed:
December 3, 2002
Date of Patent:
April 28, 2009
Assignees:
University of Ljubljana, Faculty of Pharmacy, Lek Pharmaceutical d.d.
Inventors:
Lucija Peterlin Mar{hacek over (s)}i{hacek over (c)}, Danijel Kikelj, Andreja Jurca, Petra Marinko, Alenka Trampu{hacek over (s)} Bakija, Mojca Stegnar, Dejan Delovi{hacek over (c)}, Andrej Prezelj, Slavko Pe{hacek over (c)}ar
Abstract: The present invention provides compounds of the formula: or pharmaceutically acceptable salts, solvates or prodrugs thereof, wherein p, Ar, R1, R2, R3, Ra, Rb, Rc, Rd and Re are defined herein. Also provided are pharmaceutical compositions, methods of using, and methods of preparing the compounds.
Type:
Application
Filed:
October 8, 2008
Publication date:
April 16, 2009
Inventors:
Pravin Iyer, Matthew C. Lucas, Ryan Craig Schoenfeld, Marzia Villa, Robert James Weikert
Abstract: The invention provides compounds of Formula I wherein A, Y, R1, R1a, R2, and R2a are as described in the specification. Compounds of Formula I are useful in treating and/or preventing cognitive disorders, such as Alzheimer's disease. The invention also encompasses pharmaceutical compositions comprising compounds of Formula I, methods of preparing compounds of Formula I, and methods of treating cognitive disorders, such as Alzheimer's disease.
Type:
Application
Filed:
May 21, 2008
Publication date:
April 16, 2009
Inventors:
Darren Dressen, Simeon Bowers, Albert W. Garofalo, Roy K. Hom, Matthew N. Mattson
Abstract: Disclosed are novel substituted indazole compounds, pharmaceutical compositions comprising such compounds, and methods of treatment comprising such compounds.
Type:
Grant
Filed:
December 4, 2006
Date of Patent:
April 14, 2009
Assignee:
Aventis Pharma S.A.
Inventors:
Frank Halley, Michel Tabart, Hervé Bouchard, Catherine Souaille, Alain Le Brun, Fabrice Viviani, Laurence Gauzy-Lazo, Pascal Desmazeau, Odile Angouillant-Boniface, Bruno Filoche-Romme
Abstract: VEGFR-2 and VEGFR-3 inhibitory anthranilamide pyridinamides, their production and use as pharmaceutical agents for treating diseases that are triggered by persistent angiogenesis, as well as intermediate products for the production of the compounds are described. The compounds according to the invention can be used as or in the case of tumor or metastasis growth, psoriasis, Kaposi's sarcoma, restenosis, such as, e.g.
Type:
Grant
Filed:
June 18, 2004
Date of Patent:
April 14, 2009
Assignee:
Bayer Schering Pharma AG
Inventors:
Andreas Huth, Ludwig Zorn, Martin Krueger, Stuart Ince, Karl Heinz Thierauch, Andreas Menrad, Martin Haberey, Holger Hess-Stumpp
Abstract: The present invention is in the area of novel compounds and salts thereof, their syntheses, and their use as anti-cancer agents. The compounds include compounds of Formula I: and solvates, hydrates and pharmaceutically-acceptable salts thereof, wherein A1 is N or CR1; A3 is N or CR3; A5 is N or CR5; R1, R3-R6 and L are defined in the specification; n is 0 or 1; and X is an optionally-substituted aryl group having 6-10 carbons in the ring portion, an optionally-substituted 6-membered heteroaryl group having 1-3 nitrogen atoms in the ring portion, an optionally-substituted 5-membered heteroaryl group having 0-4 nitrogen atoms in the ring portion and optionally having 1 sulfur atom or 1 oxygen atom in the ring portion, or an optionally-substituted heteroaryl group in which a 6-membered ring is fused either to a 5-membered ring or to a 6-membered ring, wherein in each case 1, 2, 3 or 4 ring atoms are heteroatoms independently selected from nitrogen, oxygen and sulfur.
Type:
Application
Filed:
December 17, 2008
Publication date:
April 9, 2009
Applicant:
LOCUS PHARMACEUTICALS, INC.
Inventors:
Martha KELLY, Younghee LEE, Bin LIU, Ted FUJIMOTO, Joel FREUNDLICH, Bruce D. DORSEY, Gary A. FLYNN, Arifa HUSAIN