Two Or More Hetero Atoms In The Five-membered Ring Patents (Class 514/92)
-
Publication number: 20110105435Abstract: The present invention relates to the use of a bisphosphonate derivative according to general Formula I and/or a pharmaceutically acceptable salt thereof, wherein R1 and/or R2 are independently selected out of a group comprising hydrogen, hydroxyl, halogen, pseudohalogen, formyl, carboxy- and/or carbonyl derivatives, alkyl, long-chain alkyl, alkoxy, long-chain alkoxy, cycloalkyl, halogenalkyl, aryl, arylene, halogenaryl, heteroaryl, heteroarylene, heterocycloalkylene, heterocycloalkyl, halogenheteroaryl, alkenyl, halogenalkenyl, alkinyl, halogenalkinyl, keto, ketoaryl, halogenketoaryl, ketoheteroaryl, ketoalkyl, halogenketoalkyl, ketoalkenyl, halogenketoalkenyl, phosphoalkyl, phosphonate, phosphate, phosphine, phosphine oxide, phosphoryl, phosphoaryl, suiphonyl, sulphoalkyl, sulphoarenyl, sulphonate, sulphate, sulphone, amine, polyether, silylalkyl, silylalkyloxy, and wherein at appropriate residues one or more non-adjacent CH2-groups may be replaced independently from each other with —O—, —S—, —NH—, —NRoType: ApplicationFiled: November 4, 2008Publication date: May 5, 2011Inventors: Holger Köhler, Rainer Pooth
-
Publication number: 20110059893Abstract: The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, and prodrug thereof, wherein Ra, Rb, and R2 are defined herein. These compounds inhibit tubulin polymerization and/or target vasculature and are useful for treating proliferative disorders, such as cancer.Type: ApplicationFiled: September 16, 2010Publication date: March 10, 2011Inventors: Lijun Sun, Christopher Borella, Hao Li, Jun Jiang, Shoujun Chen, Keizo Koya, Takayo Inoue, Zhenjian Du, Kevin Foley, Yaming Wu, Mei Zhang, Weiwen Ying
-
Publication number: 20110015076Abstract: The invention relates to a pesticidal composition comprising as active ingredient a mixture consisting of one compound (A) as defined in the patent claims and at least one compound (B) as defined in the patent claims, to a process for the preparation of and to the use of such a composition, to a method of controlling pests using such a composition and to plant propagation material treated with such a composition.Type: ApplicationFiled: September 10, 2010Publication date: January 20, 2011Applicant: Syngenta Crop Protection, Inc.Inventors: Max Angst, Ana Cristina Dutton
-
Publication number: 20110009356Abstract: Novel cyclic phosphoramidate prodrugs of drugs of formula I their use in delivery of drugs to the liver, their use in enhancing oral bioavailability, and their method of preparation are described.Type: ApplicationFiled: September 24, 2010Publication date: January 13, 2011Applicant: Metabasis Therapeutics, Inc.Inventors: Mark D. ERION, K. Raja Reddy, Serge H. Boyer
-
Publication number: 20100331283Abstract: This invention relates to inhibitors of mitotic kinesins, particularly KSP, and methods for producing these inhibitors. The invention also provides pharmaceutical compositions comprising the inhibitors of the invention and methods of utilizing the inhibitors and pharmaceutical compositions in the treatment and prevention of various disorders.Type: ApplicationFiled: June 23, 2010Publication date: December 30, 2010Applicant: Array BioPharma Inc.Inventors: Jeremy Hans, Eli M. Wallace, Qian Zhao, Shelley Allen, Ellen Laird, Joseph P. Lyssikatos, John E. Robisnson, Christopher P. Corrette, Robert Kirk DeLisle, Walter C. Voegtti
-
Publication number: 20100317625Abstract: This invention provides novel ?-lactamase inhibitors of the aryl- and heteroaryl-sulfonamidomethylphosphonate monoester class. The compounds inhibit three classes of ?-lactamases and synergize the antibacterial effects of ?-lactam antibiotics (e.g., imipenem and ceftazimdime) against those micro-organisms normally resistant to the ?-lactam antibiotics as a result of the presence of the ?-lactamases.Type: ApplicationFiled: May 21, 2007Publication date: December 16, 2010Inventors: Frank Dininno, Milton L. Hammond, Kevin Dykstra, Seongkon Kim, Qiang Tan, Katherine Young, Jeffrey Donald Hermes, Stephane Raeppel, Michael Mannion, Nancy Z. Zhou, Frederic Gaudette, Arkadii Vaisburg, Jubrail Rahil, Nafsika Georgopapadakou
-
Publication number: 20100311665Abstract: Composition and methods of treating pain and reducing or reversing tolerance to opiate analgesics are disclosed. The composition and method utilize an opiate analgesic and an endothelin antagonist as active agents to treat pain in mammals, including humans.Type: ApplicationFiled: August 2, 2010Publication date: December 9, 2010Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventor: Anil Gulati
-
Publication number: 20100292181Abstract: HIV infection can be detected by measuring phosphorylation levels of the actin-depolymerizing factor (AFD)/cofilin family, and infection can be treated and/or prevented by modulating the HIV co-receptor signaling pathway.Type: ApplicationFiled: December 16, 2009Publication date: November 18, 2010Inventors: Yuntao WU, Rebecca Alyson Crook Yoder, Jeremy Kelly, Dongyang Yu
-
Publication number: 20100286032Abstract: A compound of the formula is disclosed as a prodrug of an HIV protease inhibitor. Methods and compositions for inhibiting HIV protease activity and treating HIV infection are also disclosed.Type: ApplicationFiled: April 7, 2010Publication date: November 11, 2010Applicant: Abbott LaboratoriesInventors: David A. DeGoey, William J. Flosi, David J. Grampovnik, Larry L. Klein, Dale J. Kempf, Xiu C. Wang
-
Publication number: 20100279983Abstract: This invention provides novel ?-lactamase inhibitors of the aryl- and heteroarylsulfonamidomethylphosphonate monoester class having nitrogen-based cations or quarternary ammonium groups. The compounds inhibit three classes of ?-lactamases and synergize the antibacterial effects of ?-lactam antibiotics (e.g., imipenem and ceftazidime) against those micro-organisms normally resistant to the ?-lactam antibiotics as a result of the presence of the ?-lactamases. Formula (I) or pharmaceutically acceptable salt thereof.Type: ApplicationFiled: May 21, 2007Publication date: November 4, 2010Inventors: Frank Dininno, Milton L. Hammond, Kevin Dykstra, Seongkon Kim, Qiang Tan, Katherine Young, Jeffrey Donald Hermes, Helen Chen, Stephane Raeppel, Michael Mannion, Frederic Gaudette, Arkadii Vaisburg, Jubrail Rahil, Nafsika Georgopapadakou, Nancy Z. Zhou
-
Publication number: 20100261673Abstract: Embodiments of the present invention provide novel antibacterials that target penicillin-binding proteins or other important cellular targets. Methods for inhibiting growth (reproduction, etc.) of bacteria using compounds described herein are also provided. Various embodiments exhibit activity against gram positive bacteria, such as certain strains of Entercoccus and Staphylococcus aureus.Type: ApplicationFiled: December 21, 2007Publication date: October 14, 2010Applicant: UNIVERSITY OF NOTRE DAME DU LACInventors: Shahriar Mobashery, Peter I. O'Daniel, Mayland Chang
-
Publication number: 20100261677Abstract: The invention relates to substituted arylsulphonylaminomethylphosphonic acid derivatives of general formula (I) wherein the groups Ra to Rf, A and Z are defined as mentioned in the specification and claims, which are suitable for preparing a medicament for the treatment of metabolic disorders, particularly type 1 or type 2 diabetes mellitus.Type: ApplicationFiled: September 4, 2008Publication date: October 14, 2010Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Elke Langkopf, Alexander Pautsch, Corinna Schoelch, Annette Schuler-Metz, Ruediger Streicher, Holger Wagner
-
Patent number: 7807659Abstract: The present invention relates to novel classes of compounds of formula I which are caspase and TNF-alpha inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting caspase and TNF-alpha activity and consequently, can be advantageously used as agents against caspase-, interleukin-1-(“IL-1”), apoptosis-, interferon-? inducing factor-(IGIF), interferon-?-(“IFN-?”), or TNF-alpha mediated diseases, including inflammatory diseases, autoimmune diseases, destructive bone disorders, proliferative disorders, infectious diseases, and degenerative diseases. This invention also relates to processes for preparing the compounds of this invention.Type: GrantFiled: September 14, 2006Date of Patent: October 5, 2010Assignee: Vertex Pharmaceuticals IncorporatedInventors: Anita Diu-Hercend, Julian Golec, Thierry Hercend, Ronald Knegtel, Paul Lang, Andrew Miller, Karen Miller, Michael Mortimore, Peter Weber
-
Publication number: 20100249071Abstract: The invention is directed to Compounds of Formula I: as well as methods of making and using the compounds.Type: ApplicationFiled: March 25, 2010Publication date: September 30, 2010Applicant: Exelixis, Inc.Inventors: Lynne Canne Bannen, Diva Sze-Ming Chan, Morrison B. Mac, Stephanie Ng, John M. Nuss, Yong Wang, Wei Xu
-
Publication number: 20100233123Abstract: Provided herein are phosphothiophene and phosphothiazole compounds, for example, of any of Formulae I, IA, IIA, IIIA, IVA, VA, VIA, VIIA, IB, IIB, IIIB, IVB, VB, VIIB and VIIB disclosed herein, pharmaceutical compositions comprising the compounds, and processes of preparation thereof. Also provided are methods of their use for the treatment of an HCV infection in a host infected with HCV.Type: ApplicationFiled: March 3, 2010Publication date: September 16, 2010Applicant: Idenix Pharmaceuticals, Inc.Inventors: Cyril Dousson, Claire Pierra, Jean-Francois Griffon, Frederic Leroy, Jean-Laurent Paparin, David Dukhan, Dominique Surleraux
-
Publication number: 20100222304Abstract: Embodiments of the invention relate to the treatment of neuropathic pain in mammals. Embodiments of the invention include methods for treating neuropathic pain as well as methods for preparing medicaments used in the treatment of mammalian pain. Preferably, methods of the invention comprise the modulation of glycogeno lysis or glycolysis pathways for the treatment of mammalian pain.Type: ApplicationFiled: November 1, 2007Publication date: September 2, 2010Inventors: Lillian W Chiang, Tage Honore
-
Patent number: 7776814Abstract: The invention relates to novel tubulysin conjugates (e.g. of tubulysin A) and the use thereof in the treatment of cancer diseases.Type: GrantFiled: July 9, 2003Date of Patent: August 17, 2010Assignee: R&D-Biopharmaceuticals GmbHInventors: Alexander Dömling, Lutz Weber
-
Publication number: 20100173872Abstract: A composition and method of treating Alzheimer's disease or a dementia of vascular origin are disclosed. The composition and method utilize an endothelin antagonist as the active agent to treat Alzheimer's disease or a dementia of vascular origin in mammals, including humans.Type: ApplicationFiled: January 4, 2010Publication date: July 8, 2010Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventor: Anil Gulati
-
Publication number: 20100137243Abstract: Compounds of Formula (I), or a pharmaceutically-acceptable salt, or an in-vivo-hydrolysable ester thereof, and compounds as shown in Formula (I) wherein C is for example (D), (E), (F); wherein A and B are independently selected from (i) and (ii); R2a to R3b are independently selected from hydrogen and fluorine; R1a and R1b are independently selected from, for example, hydroxy, —NHC(?W)R4, (a) and (b); wherein W is O or S; R4 is, for example, hydrogen, amino, (1-4C)alkyl; HET-1 is, for example, a C-linked 5-membered heteroaryl ring; HET-2 is, for example, an N-linked 5-membered, fully or partially unsaturated heterocyclic ring; are useful as antibacterial agents; and processes for their manufacture and pharmaceutical compositions containing them are described.Type: ApplicationFiled: May 28, 2008Publication date: June 3, 2010Applicant: AstraZeneca ABInventors: Michael Barry Gravestock, Neil James Hales, Michael Lingrad Swaim, Sheila Irene Hauck, Stuart Dennett Mills
-
Patent number: 7718633Abstract: A compound of the formula is disclosed as a prodrug of an HIV protease inhibitor. Methods and compositions for inhibiting HIV protease activity and treating HIV infection are also disclosed.Type: GrantFiled: June 29, 2005Date of Patent: May 18, 2010Assignee: Abbott LaboratoriesInventors: David A. DeGoey, William J. Flosi, David J. Grampovnik, Larry L. Klein, Dale J. Kempf, Xiu C. Wang
-
Publication number: 20100113396Abstract: Composition and methods of treating pain and reducing or reversing tolerance to opiate analgesics are disclosed. The composition and method utilize an opiate analgesic and an endothelin antagonist as active agents to treat pain in mammals, including humans.Type: ApplicationFiled: November 3, 2009Publication date: May 6, 2010Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventor: Anil Gulati
-
Publication number: 20100093670Abstract: The invention relates to isoxazole, isothiazole, and triazole compounds that are useful for treating or inhibiting angiogenesis.Type: ApplicationFiled: September 13, 2007Publication date: April 15, 2010Inventors: Yaming Wu, Kevin Foley, Christopher Borella
-
Patent number: 7674912Abstract: The invention relates to compounds of the formula I A-B-Z ??I wherein the variables are as defined in the claims. The compounds are pro-drugs of A2A-receptor ligands with improved aqueous solubility, and are useful in the treatment of neurological and psychiatric disorders where an A2A-receptor is implicated.Type: GrantFiled: April 24, 2006Date of Patent: March 9, 2010Assignee: H. Lundbeck A/SInventors: Anette Graven Sams, Benny Bang-Andersen, Gitte Mikkelsen, Mogens Larsen
-
Publication number: 20100016235Abstract: The present invention relates to the use of a protein phosphatase inhibitor selected from an inhibitor of the catalytic subunit of the protein phosphatase 1 (PP1), an inhibitor of GADD34 and an inhibitor of the PP1/GADD34 complex to prepare a pharmaceutical composition to prevent or treat a cancer in a mammal, wherein the pharmaceutical composition is intended for administration in combination with a product used in a treatment of a cancer.Type: ApplicationFiled: September 7, 2007Publication date: January 21, 2010Applicants: INSTITUT GUSTAVE ROUSSY, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM)Inventors: Guido Kroemer, Laurence Zitvogel
-
Publication number: 20100016259Abstract: The present invention relates to novel compounds (I), their prodrugs, and the pharmaceutically acceptable salts as well as pharmaceutical compositions containing such compounds useful in treating certain metabolic diseases and diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD). In particular, the invention relates to compounds and compositions and the methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the inhibition of malonyl-coenzyme A decarboxylase.Type: ApplicationFiled: April 28, 2009Publication date: January 21, 2010Inventors: Thomas Arrhenius, Mi Chen, Jie Fei Cheng, Yujin Huang, Alex Michael Nadzan, Richard Julius Penuliar, David Mark Wallace, Lin Zhang, Gary D. Lopaschuk, Jason R. Dyck
-
Publication number: 20100009936Abstract: The invention provides compounds formula I, their preparation, and their use as pharmaceutically active immuno-suppressive agents for the treatment of autoimmune disorders, organ transplant rejection, disorders associated with an activated immune system, as well as other disorders modulated by lymphopenia or SIP receptors.Type: ApplicationFiled: August 1, 2007Publication date: January 14, 2010Applicant: PRAECIS PHARMACEUTICALS INCORPORATEDInventors: Ghotas Evindar, Hongfeng Deng, Sylvie Bernier, Gang Yao, Aaron Coffin, Hongfang Yang
-
Publication number: 20090318389Abstract: The invention provides compounds formulae I-III, their preparation, and their use as pharmaceutically active immunosuppressive agents for the treatment of autoimmune disorders, organ transplant rejection, disorders associated with an activated immune system, as well as other disorders modulated by lymphopenia or SIP receptors.Type: ApplicationFiled: August 2, 2007Publication date: December 24, 2009Applicant: PRAECIS PHARMACEUTICALS INCORPORATEDInventors: Ghotas Evindar, Hongfeng Deng
-
Publication number: 20090318386Abstract: The invention relates to novel active compound combinations of certain cyclic ketoenols and certain active compounds that together have unexpectedly good insecticidal and acaricidal properties.Type: ApplicationFiled: August 27, 2009Publication date: December 24, 2009Inventors: Reiner Fischer, Christoph Erdelen, Thomas Bretschneider
-
Publication number: 20090304605Abstract: The invention provides amino-substituted aminothiazole compounds of Formula I and Formula II where A is a group of the formula: and the variables X, Y, R, and R1 to R7 are described herein. These compounds are prodrugs of compounds useful as inhibitors of viral replication. Compositions containing such compounds, and methods of treating viral infections with these compounds, as well as to processes and intermediates useful for preparing such compounds are also provided by the invention.Type: ApplicationFiled: June 5, 2009Publication date: December 10, 2009Applicant: ACHILLION PHARMACEUTICALS, INC.Inventors: Cuixan Liu, Avinash Phadke, Xiangzhu Wang, Suoming Zhang
-
Publication number: 20090270353Abstract: The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, and prodrug thereof, wherein Ra, Rb, and R2 are defined herein. These compounds inhibit tubulin polymerization and/or target vasculature and are useful for treating proliferative disorders, such as cancer.Type: ApplicationFiled: July 2, 2009Publication date: October 29, 2009Inventors: Lijun Sun, Jun Jiang, Christopher Borella, Shoujun Chen, Keizo Koya
-
Publication number: 20090197836Abstract: A combination therapy of at least one FBPase inhibitor and at least one other antidiabetic agent is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: August 6, 2009Inventors: Paul D. van Poelje, Mark D. Erion, Toshihiko Fujiwara
-
Publication number: 20090186834Abstract: Various azetidinone, pyrrolidine, imidazolidine, and oxazolidine derivatives are described, as are pharmaceutical compositions containing these compounds and methods of treatment of diseases using these compounds. Other embodiments are also described.Type: ApplicationFiled: March 24, 2006Publication date: July 23, 2009Applicant: MICROBIA, INC.Inventors: John Talley, Eduardo Martinez, Daniel Zimmer, Regina Lundrigan
-
Patent number: 7557095Abstract: Disclosed herein is a compound having a structure or a pharmaceutically acceptable salt thereof, or a prodrug thereof. Therapeutic methods, compositions, and medicaments related thereto are also disclosed.Type: GrantFiled: May 7, 2007Date of Patent: July 7, 2009Assignee: Allergan, Inc.Inventors: Robert M. Burk, David W. Old, Todd Gac
-
Publication number: 20090163445Abstract: This invention relates to synergistic combinations of selected microbicides in combination with a second microbicide or formulation ingredient or raw material. The combinations have greater efficacy than would be expected from combinations of the individual components. The combinations include mixtures of (a) 5-Chloro-2-methyl-4-isothiazolin-3-one+2-Methyl-4-isothiazolin-3-one, :(b) Methyl-4-isothiazolin-3-one, or (c) 1,2-Benzisothiazolin-3-one with one or more of a variety of other compounds.Type: ApplicationFiled: December 16, 2008Publication date: June 25, 2009Inventors: Megan A. Diehl, Dolores A. Shaw
-
Publication number: 20090163446Abstract: Diazonamide A analogs, and the salts, esters and conjugates thereof, having improved aqueous solubility are provided. Also provided are pharmaceutical compositions, and methods for preparing and using such compounds and compositions for the treatment of proliferative diseases.Type: ApplicationFiled: December 19, 2008Publication date: June 25, 2009Inventors: Gunnar James HANSON, Qi Wei, Ming Zhou
-
Publication number: 20090137473Abstract: The present invention generally concerns microtubule protrusions in cancer cells, including detached cancer cells, and inhibition of the protrusions. In particular aspects, the inhibition of the protrusions interferes with attachment of the cell to a vessel wall, and in further aspects the cell is killed by forcing it to enter capillaries and be destroyed, for example by shearing. Inhibition by a variety of agents and methods is contemplated.Type: ApplicationFiled: March 8, 2007Publication date: May 28, 2009Inventors: Stuart Martin, Rebecca Whipple-Bettes
-
Publication number: 20090082311Abstract: The present invention provides a novel compound having few side effects such as bradycardia and the like and having superior peripheral blood lymphocyte-decreasing effect.Type: ApplicationFiled: April 27, 2007Publication date: March 26, 2009Applicant: Mitsubishi Tanabe Pharma CorporationInventors: Masatoshi Kiuchi, Mitsuharu Nakamura, Maiko Hamada, Kunio Sugahara
-
Publication number: 20090036306Abstract: Certain substituted benzylamino heterocyclic and heteroaryl derivatives have provided unexpected insecticidal and acaricidal activity. These compounds are represented by formula (1): wherein R, R1, R2, R3, and R4 are fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula (1), and optionally, an effective amount of at least one of an additional compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present.Type: ApplicationFiled: May 19, 2006Publication date: February 5, 2009Applicant: Bayer CropScience AGInventors: John A. Dixson, George Theodoridis, Zeinab M. Elshenawy, Benjamin J. Dugan, Manorama M. Patel, Edward J. Barron, Stephen F. Donovan
-
Publication number: 20090004134Abstract: A kit for treating a health condition in a mammal, comprises a ERP57 protein and/or compound for inducing a translocation of an ERP57 protein to a cellular membrane in order to provoke an immunogenic apoptosis. The ERP57 protein may include any one or more of: endogenous ERP57, recombinant ERP57, and ERP57 in mimetic form. The endogenous form of ERP57 may include any one of: a plasma membrane ERP57 and an intracellular ERP57.Type: ApplicationFiled: August 25, 2007Publication date: January 1, 2009Inventor: Michel Sarkis OBEID
-
Patent number: 7442814Abstract: The present invention relates to the compounds of general formula (I) wherein R, R1, R2 are as defined in claim 1. Compounds of formula (I) are particularly useful for preparing 3,3-dimethyl-5-formyl-2,3-dihydrobenzoxepines derivatives.Type: GrantFiled: April 5, 2005Date of Patent: October 28, 2008Assignee: Merck Patent GmbHInventors: Twana Saleh, Bernard Boudet
-
Publication number: 20080214452Abstract: Anthracyclines-treated tumor cells are particularly effective in eliciting an anti-cancer immune response, where the rDNA-damaging agents, such as etoposide and mitomycin C do not induce immunogenic cell death. Anthracyclines induce the rapid, pre-apoptotic translocation of calreticulin (CRT) to the cell surface. Blockade or knock down of CRT suppressed the phagocytosis of anthracyclines-treated tumor cells by dendritic cells and abolished their immunogenicity in mammals, such as mice. The anthracyclines-induced CRT translocation was mimicked by inhibition of the protein phosphatase1/GADD34 complex. Administration of recombinant CRT or inhibitors of protein phosphatase1/GADD34 restored the immunogenicity of cell death elicited by etoposide and mitomycin C, and enhanced their antitumor effects in vivo. These data identify CRT as a key feature determining anti-cancer immune responses and delineate a possible strategy for immunogenic chemotherapy.Type: ApplicationFiled: August 25, 2007Publication date: September 4, 2008Inventor: Michel Sarkis OBEID
-
Publication number: 20080200371Abstract: Compounds and compositions are provided for modulating the activity of protein tyrosine phosphatases. In one embodiment, the compounds and compositions are thiazoles and thiadiazoles that inhibit the activity of protein tyrosine phosphatase 1B.Type: ApplicationFiled: March 28, 2008Publication date: August 21, 2008Inventors: Zacharia S. CHERUVALLATH, Colin J. Loweth, Ruth F. Nutt, Darryl Rideout, Joseph E. Semple, Jing Wang, Feiyue Wu, Shankari Mylvaganam, Hengyi Zhu, Jianzhong Sun
-
Publication number: 20080199454Abstract: The present invention relates to compounds of formula I which are prodrugs of caspase inhibitors and pharmaceutically acceptable salts thereof. This invention further relates to the release of caspase inhibitors from these compounds through selective bond cleavage. This invention further relates to pharmaceutical compositions comprising these compounds, which are particularly well-suited for treatment of caspase-mediated diseases, including inflammatory and degenerative diseases. This invention further relates to methods for preparing compounds of this invention.Type: ApplicationFiled: December 21, 2007Publication date: August 21, 2008Inventors: Michael Mortimore, Julian M.C. Golec
-
Patent number: 7410956Abstract: The present invention relates to compounds of formula I which are prodrugs of caspase inhibitors and pharmaceutically acceptable salts thereof. This invention further relates to the release of caspase inhibitors from these compounds through selective bond cleavage. This invention further relates to pharmaceutical compositions comprising these compounds, which are particularly well-suited for treatment of caspase-mediated diseases, including inflammatory and degenerative diseases. This invention further relates to methods for preparing compounds of this invention.Type: GrantFiled: February 11, 2003Date of Patent: August 12, 2008Assignee: Vertex Pharmaceuticals IncorporatedInventors: Michael Mortimore, Julian M. C. Golec
-
Publication number: 20080009465Abstract: Compounds are provided which are phosphonate and phosphinate activators and thus are useful in treating diabetes and related diseases and have the structure wherein is a heteroaryl ring; R4 is —(CH2)n-Z-(CH2)m—PO(OR7)(OR8), —(CH2)nZ-(CH2)m—PO(OR7)Rg, —(CH2)n-Z-(CH2)m—OPO(OR7)Rg, —(CH2)nZ—(CH2)m—OPO(R9)(R10), or —(CH2)nZ—(CH2)m—PO(R9)(R10); R5 and R6 are independently selected from H, alkyl and halogen; Y is R7(CH2)s or is absent; and X, n, Z, m, R4, R5, R6, R7, and s are as defined herein; or a pharmaceutically acceptable salt thereof. A method for treating diabetes and related diseases employing the above compounds is also provided.Type: ApplicationFiled: June 28, 2007Publication date: January 10, 2008Inventors: Denis E. Ryono, Peter T.W. Cheng, Scott A. Bolton, Sean Chen, Yan Shi, Wei Meng, Joseph A. Tino, Hao Zhang, Richard B. Sulsky
-
Patent number: 7282514Abstract: Fluorescent dyes and probes are key components in multiphoton based fluorescence microscopy imaging of biological samples. In order to address the demand for better performing dyes for two-photon based imaging, a new series of reactive fluorophores tailored for multiphoton imaging has been disclosed. These fluorophores are based upon the fluorene ring system, known to exhibit high fluorescence quantum yields, typically >0.7, and possess high photostability. They have been functionalized with moieties to act, e.g., as efficient amine-reactive fluorescent probes for the covalent attachment onto, e.g., proteins and antibodies. The synthesis and the single-photon spectral characteristics, as well as measured two-photon absorption cross sections of the reactive fluorophores in solution are presented. Spectral characterizations of bovine serum albumin (BSA) conjugated with the new reactive probe is presented.Type: GrantFiled: April 11, 2007Date of Patent: October 16, 2007Assignee: Research Foundation of The University of Central Florida, Inc.Inventors: Kevin D. Belfield, Katherine J. Schafer
-
Patent number: 7253169Abstract: The present invention relates to N-substituted cyclic aza compounds, pharmaceutical compositions comprising such compounds, and methods of their use for effecting neuronal activities.Type: GrantFiled: April 17, 2001Date of Patent: August 7, 2007Assignee: Gliamed, Inc.Inventors: Yong-Qian Wu, Wei Huang, Gregory S. Hamilton
-
Patent number: 7208481Abstract: The present invention relates to methods of use of aminodiphosphonate to modulate apolipoprotein E levels and the use of such compounds in therapy, including cardiovascular and neurological disease states.Type: GrantFiled: February 14, 2003Date of Patent: April 24, 2007Assignee: ILEX Products, Inc.Inventors: Hieu Trung Phan, Lân Mong Nguyen, Raymond Azoulay, Vinh Van Diep, Eric Joseph Niesor, Craig Leigh Bentzen, Yves Gyon Gellin, Anne Perez, Jean-Luc Thulliard
-
Patent number: 7105556Abstract: Compounds are provided which have the structure wherein Q is C or N, X1 is C or N, and R1, R2, R2a, R2b, R2c, R3, Y, A, m, n, X2, X3 and X4 are as defined herein, which compounds are useful as antidiabetic, hypolipidemic, and antiobesity agents.Type: GrantFiled: May 22, 2002Date of Patent: September 12, 2006Assignee: Bristol-Myers Squibb CompanyInventors: Peter T. Cheng, Yoon Jeon, Wei Wang
-
Patent number: 7053071Abstract: The present invention provides compounds that are inducers or inhibitors of apoptosis or apoptosis preceded by cell-cycle arrest. In addition, the present invention provides pharmaceutical compositions and methods for treating mammals with leukemia or other forms of cancer or for treating disease conditions caused by apoptosis of cells.Type: GrantFiled: December 2, 2002Date of Patent: May 30, 2006Assignee: The Burnham InstituteInventors: Marcia Dawson, Joseph A. Fontana, Xiao-kun Zhang, Mark Leid, Ling Jong, Peter D. Hobbs