Phthalazines (including Hydrogenated) Patents (Class 544/237)
-
Patent number: 11826430Abstract: The disclosure relates to anti-cancer compounds derived from nuclear steroid receptor binders, to products containing the same, as well as to methods of their use and preparation.Type: GrantFiled: May 13, 2020Date of Patent: November 28, 2023Assignee: NUVATION BIO INC.Inventors: David Hung, Son Minh Pham, Sarvajit Chakravarty, Jiyun Chen, Jayakanth Kankanala, Jeremy D. Pettigrew, Anup Barde, Anjan Kumar Nayak
-
Patent number: 11542282Abstract: The present disclosure provides compounds of Formula (I) or (II), pharmaceutically acceptable salt, isotopic variant, stereoisomer, or a mixture thereof. Also provided are pharmaceutical compositions comprising a compound, methods of treating a poly(ADP-ribose)polymerase-1-mediated disease or disorder in a subject, methods of detecting a poly(ADP-ribose)polymerase-1-mediated neurodegenerative disease or disorder, or methods of monitoring cancer treatment in a subject. In some embodiments, the poly(ADP-ribose)polymerase-1-mediated disease or disorder is a neurodegenerative disease or cancer.Type: GrantFiled: February 28, 2019Date of Patent: January 3, 2023Assignee: The Trustees of the University of PennsylvaniaInventors: Robert H. Mach, Sean W. Reilly, Mehran Makvandi, Laura Puentes
-
Patent number: 10947241Abstract: The present invention relates to a compound represented by Chemical Formula 1, or a pharmaceutically acceptable salt thereof. The compound according to the present invention can be usefully used for the prevention or treatment of cardiovascular diseases.Type: GrantFiled: October 27, 2017Date of Patent: March 16, 2021Assignee: Seoul National University HospitalInventors: Ja Kyung Yoo, Nora Lee, Chun Ho Lee, Myunggi Jung, Hyo-Soo Kim
-
Patent number: 10689409Abstract: Compounds, methods of use, and processes for making inhibitors of complement factor D comprising Formula I, or a pharmaceutically acceptable salt or composition thereof, wherein R12 or R13 on the A group is an amino substituent (R32) are provided. The inhibitors described herein target factor D and inhibit or regulate the complement cascade at an early and essential point in the alternative complement pathway, and reduce factor D's ability to modulate the classical and lectin complement pathways. The inhibitors of factor D described herein are capable of reducing the excessive activation of complement, which has been linked to certain autoimmune, inflammatory, and neurodegenerative diseases, as well as ischemia-reperfusion injury and cancer.Type: GrantFiled: January 14, 2019Date of Patent: June 23, 2020Assignee: Achillion Pharmaceuticals, Inc.Inventors: Venkat Rao Gadhachanda, Akihiro Hashimoto, Godwin Pais, Qiuping Wang, Dawei Chen, Xiangzhu Wang, Atul Agarwal, Milind Deshpande, Jason Allan Wiles, Avinash Phadke
-
Patent number: 10640469Abstract: The present disclosure provides a polyhydroxyphthalazinone compound, preparation method thereof and use thereof, wherein the general formula of chemical structure of the polyhydroxyphthalazinone compound is shown by the formula (I). The polyhydroxyphthalazinone compound disclosed by the present disclosure has a good effect on activating ER? receptor, and it is expected to develop a novel ER-? receptor agonist.Type: GrantFiled: September 6, 2019Date of Patent: May 5, 2020Assignee: RejuvGen Pharmaceuticals, Inc.Inventors: Faxiang Liang, Yanling Ding
-
Patent number: 10189869Abstract: Compounds, methods of use, and processes for making inhibitors of complement factor D comprising Formula I, or a pharmaceutically acceptable salt or composition thereof, wherein R12 or R13 on the A group is an amino substituent (R32) are provided. The inhibitors described herein target factor D and inhibit or regulate the complement cascade at an early and essential point in the alternative complement pathway, and reduce factor D's ability to modulate the classical and lectin complement pathways. The inhibitors of factor D described herein are capable of reducing the excessive activation of complement, which has been linked to certain autoimmune, inflammatory, and neurodegenerative diseases, as well as ischemia-reperfusion injury and cancer.Type: GrantFiled: March 20, 2017Date of Patent: January 29, 2019Assignee: Achillion Pharmaceuticals, Inc.Inventors: Venkat Rao Gadhachanda, Akihiro Hashimoto, Godwin Pais, Qiuping Wang, Dawei Chen, Xiangzhu Wang, Atul Agarwal, Milind Deshpande, Jason Allan Wiles, Avinash S. Phadke
-
Patent number: 10150779Abstract: The present disclosure relates to novel compounds and pharmaceutical compositions thereof, and methods for promoting healthy aging of skin, the treatment of skin disorders, the treatment of cardiovascular disorders, the treatment of renal disorders, the treatment of angiogenesis disorders, such as cancer, treatment of tissue damage, such as non-cardiac tissue damage, the treatment of evolving myocardial infarction, the treatment of ischemic injury, and the treatment of various other disorders, such as complications arising from diabetes with the compounds and compositions of the invention. Other disorders can include, but are not limited to, atherosclerosis, coronary artery disease, diabetic nephropathy, diabetic neuropathy, diabetic retinopathy, diabetic cardiomyopathy, infections of the skin, peripheral vascular disease, stroke, asthma, and the like.Type: GrantFiled: April 24, 2018Date of Patent: December 11, 2018Assignee: The Trustees of Columbia University in the City of New YorkInventors: Andrew Wasmuth, Donald W. Landry
-
Patent number: 10100017Abstract: Provided herein are novel processes and methods for making 4-[(3-[(4-cyclopropylcarbonyl)piperazin-1-yl]carbonyl)-4-fluorophenyl]methyl(2H)phthalazin-1-one (Olaparib) and intermediates thereof. Olaparib is a poly ADP ribose polymerase (PARP) inhibitor useful in the treatment of cancers. Benefits of the present disclosure include the use of less toxic compounds and improved yields.Type: GrantFiled: August 23, 2017Date of Patent: October 16, 2018Assignee: SCINOPHARM TAIWAN, LTD.Inventors: Tsung-Yu Hsiao, Yung-Hung Chang
-
Patent number: 9403782Abstract: The present disclosure relates to compounds that are sodium channel inhibitors and to their use in the treatment of various disease states, including cardiovascular diseases and diabetes. In particular embodiments, the structure of the compounds is given by Formula I: wherein Q, R1, X1, X2, Y and R2 are as described herein, to methods for the preparation and use of the compounds and to pharmaceutical compositions containing the same.Type: GrantFiled: July 24, 2015Date of Patent: August 2, 2016Assignee: Gilead Sciences, Inc.Inventors: Britton Kenneth Corkey, Elfatih Elzein, Michael Graupe, Juan Guerrero, Robert H. Jiang, Rao V. Kalla, Tetsuya Kobayashi, Dmitry Koltun, Xiaofen Li, Ruben Martinez, Gregory Notte, Eric Q. Parkhill, Thao Perry, Chandrasekar Venkataramani, Jeff Zablocki
-
Patent number: 9365710Abstract: A controlled rheology polypropylene that is made from Ziegler-Natta produced random copolymer and an additive formulation, extruded in the presence of a peroxide, exhibits low fluid retention and can be used to make medical/laboratory grade equipment, such a pipette tips.Type: GrantFiled: November 14, 2012Date of Patent: June 14, 2016Assignee: Fina Technology, Inc.Inventors: Margarito Lopez, Michael McLeod
-
Patent number: 9278098Abstract: Phthalazine analogs of a Lisofylline (LSF) and synthetic methods for preparation of such analogs are provided. Compounds of the invention have structural formula III: wherein 1) R3a is hydrogen and R3b is selected from C5-22alkyl, C2-22alkenyl, or C2-22alkynyl; or a pharmaceutically acceptable salt thereof; or 2) R3b is hydrogen and R3a is selected from C9alkyl, C15-22alkyl, C9-22alkenyl, or C2-22alkynyl; or a pharmaceutically acceptable salt thereof; or 3) R3a and R3b are the same or different and are selected from C9alkyl, C15-22alkyl, C4-22alkenyl, or C2-22alkynyl; or a pharmaceutically acceptable salt thereof. The analogs of LSF provided have the ability to protect cell viability, particularly the ability to protect pancreatic ?-cells, to induce insulin secretion.Type: GrantFiled: October 27, 2014Date of Patent: March 8, 2016Assignee: UNIVERSITY OF VIRGINIA PATENT FOUNDATIONInventors: Timothy L. MacDonald, Jerry L. Nadler, Peng Cui
-
Patent number: 9187430Abstract: Disclosed are a phthalic hydrazide (phthalazine ketone) compound, and a pharmaceutical composition comprising the same. As a DNA repair enzyme poly (ADP-ribozyme) polymerase inhibitor, the compound and the pharmaceutical composition can effectively treat diseases involving PARP enzymatic activity, including cancer, neural degenerative diseases, inflammation and the like.Type: GrantFiled: December 3, 2012Date of Patent: November 17, 2015Assignee: CHENGDU DI'AO PHARMACEUTICAL GROUP CO., LTD.Inventors: Jianxin Ji, Na Guo, Ting Xue, Bingqiang Kang, Xinfa Ye, Xin Chen, Tao Zhang
-
Patent number: 9079863Abstract: The invention relates to the provision of two novel crystalline forms I and II for 5-amino-2,3-dihydrophthalazine-1,4-dione sodium salt. Surprisingly, it was discovered that form I and form II have differing immunological effects. This advantageous property is useful for immunospecific applications. In addition, both forms have advantageous physicochemical properties, which are useful in the production, further processing and/or use of a pharmaceutical preparation of form I or form II or a mixture of both.Type: GrantFiled: April 8, 2014Date of Patent: July 14, 2015Assignee: MetrioPharm AGInventors: Josef Breu, Wolfgang Brysch, Astrid Kaiser, Beate Ludescher, Gerrit Maass, Thomas Martin, Wolfgang Milius, Michael Niedermaier
-
Patent number: 9029378Abstract: Substituted bicyclic aromatic carboxamide and urea compounds as vanilloid receptor ligands, pharmaceutical compositions containing these compounds, and a method of using these compounds in the treatment and/or inhibition of pain and further diseases and/or disorders mediated at least in part via the vanilloid receptor 1 (VR1/TRPV1).Type: GrantFiled: July 25, 2012Date of Patent: May 12, 2015Assignee: Gruenenthal GmbHInventors: Robert Frank, Thomas Christoph, Bernhard Lesch, Jeewoo Lee
-
Publication number: 20150126514Abstract: Bridged bicyclic heteroaryl substituted triazoles and pharmaceutical compositions containing the compounds are disclosed as being useful in inhibiting the activity of the receptor protein tyrosine kinase Axl. Methods of using the compounds in treating diseases or conditions associated with Axl activity are also disclosed.Type: ApplicationFiled: January 9, 2015Publication date: May 7, 2015Inventors: Rajinder Singh, Sacha Holland, Joane Litvak, Dane Goff, Jing Zhang, Thilo J. Heckrodt
-
Patent number: 9024039Abstract: This invention relates to the design, synthesis and use of synthetic vitamin D and other steroidal analogs. It further relates to the therapeutic use of such analogs and their manufacture.Type: GrantFiled: December 12, 2006Date of Patent: May 5, 2015Assignee: Women & Infants' Hospital of Rhode IslandInventors: Laurent Brard, Satyan Kalkunte, Rakesh Kumar Singh
-
Publication number: 20150112061Abstract: Hydrazinopyridazines, fused hydrazinopyridazines, phenylethylhydrazines, or combinations thereof, compositions comprising hydrazinopyridazines, fused hydrazinopyridazines, phenyl ethylhydrazines, or combinations thereof, and methods for using them for the treatment of pain are described.Type: ApplicationFiled: December 22, 2014Publication date: April 23, 2015Inventor: Riyi Shi
-
Patent number: 8999985Abstract: Disclosed are substituted phthalazin-1 (2H)-ones of the formula (IA), preparation processes and medical uses thereof, particularly related to the compositions containing the same and the uses thereof, more particularly related to their pharmaceutical use as inhibitors of PARP.Type: GrantFiled: December 2, 2010Date of Patent: April 7, 2015Assignee: Shanghai de Novo Pharmatech Co Ltd.Inventor: Daxin Gao
-
Patent number: 8987256Abstract: The present application relates to novel carboxylic acid derivatives having an oxo-substituted azaheterocyclic partial structure, processes for their preparation, their use for the treatment and/or prophylaxis of diseases, and their use for producing medicaments for the treatment and/or prophylaxis of diseases, especially for the treatment and/or prevention of cardiovascular disorders.Type: GrantFiled: April 6, 2009Date of Patent: March 24, 2015Assignee: Bayer Intellectual Property GmbHInventors: Michael Hahn, Eva-Maria Becker, Andreas Knorr, Dirk Schneider, Johannes-Peter Stasch, Karl-Heinz Schlemmer, Frank Wunder, Friederike Stoll, Stefan Heitmeier, Klaus Münter, Nils Griebenow, Thomas Lampe, Sherif El Sheikh, Volkhart Min-Jian Li
-
Publication number: 20150079022Abstract: The present invention relates to methods of using AMG 900, a small molecule pan aurora kinase inhibitor, for the treatment of cancer, including solid tumors, hematologically derived tumors and the like. The invention further provides pharmaceutical compositions, dosage ranges and treatment regimens for administering AMG 900 to treat cancer.Type: ApplicationFiled: November 20, 2014Publication date: March 19, 2015Inventors: Gregory FRIBERG, Marc PAYTON
-
Publication number: 20150065509Abstract: 2,4-diaminopyrimidine compounds of generic Formula 1, where R and R? may be the same or different and are independently selected from: C1-C6 alkyl or alkenyl groups with 1, 2, 3, 4, 5 or 6 carbon atoms, which may be: branched or unbranched; saturated or unsaturated; and may or may not be substituted, are used to treat anthrax.Type: ApplicationFiled: March 15, 2013Publication date: March 5, 2015Inventors: William Barrow, Christina Renee Bourne, Richard Alan Bunce, Kenneth D. Berlin, Baskar Nammalwar, Kalyanaraman Ramnarayan
-
Publication number: 20150064196Abstract: The present disclosure provides hetero-bicyclic compounds of formula (I), their tautomers, polymorphs, stereoisomers, prodrugs, solvates, hydrates, N-oxides, co-crystals, pharmaceutically acceptable salts, pharmaceutical compositions containing them and methods of treating conditions and diseases that are mediated by Bruton's tyrosine kinase (Btk) activity, The disclosure also relates to the process of preparation of compounds of Formula (I). These compounds are useful in the treatment, prevention, prophylaxis, management, or adjunct treatment of all medical conditions related to inhibition of Bruton's tyrosine kinase (Btk), such as inflammatory and/or autoimmune disorder, cell proliferation, rheumatoid arthritis, psoriasis, psoriatic arthritis, transplant rejection, graft-versus-host disease, multiple sclerosis, inflammatory bowel disease, allergic diseases, asthma, type 1 diabetes, myasthenia gravis, hematopoetic disfunction, B-cell malignancies, systemic lupus, erythematosus or other disorders.Type: ApplicationFiled: October 8, 2014Publication date: March 5, 2015Inventors: Mahesh Thakkar, Summon Koul, Debnath Bhuniya, Kasim Mookhtiar, Santosh Kurhade, Yogesh Munot, Tanaji Mengawade, Bheemashankar A. Kulkarni
-
Patent number: 8969348Abstract: Disclosed are small molecule inhibitors which are useful in treating various diseases and conditions involving chymase. Also disclosed are pharmaceutical compositions, methods of using and making the same.Type: GrantFiled: August 5, 2009Date of Patent: March 3, 2015Assignee: Boehringer Ingelheim International GmbHInventors: Asitha Abeywardane, Ming-Hong Hao, Steven John Taylor
-
Publication number: 20150051211Abstract: Disclosed are a phthalic hydrazide (phthalazine ketone) compound, and a pharmaceutical composition comprising the same. As a DNA repair enzyme poly (ADP-ribozyme) polymerase inhibitor, the compound and the pharmaceutical composition can effectively treat diseases involving PARP enzymatic activity, including cancer, neural degenerative diseases, inflammation and the like.Type: ApplicationFiled: December 3, 2012Publication date: February 19, 2015Applicant: CHENGDU DI'AO PHARMACEUTICAL GROUP CO., LTD.Inventors: Jianxin Ji, Na Guo, Ting Xue, Bingqiang Kang, Xinfa Ye, Xin Chen, Tao Zhang
-
Patent number: 8946221Abstract: The present invention provides compounds of formula (I), their use as PARP inhibitors as well as pharmaceutical compositions comprising said compounds of formula (I) wherein R1, R2, L1, L2, X, Y, Q and Z have defined meanings.Type: GrantFiled: August 13, 2010Date of Patent: February 3, 2015Assignee: Janssen Pharmaceutica, NVInventors: Laurence Anne Mevellec, Ludo E. J. Kennis, Josephus Carolus Mertens, Jacobus A. J. Van Dun, Maria V. F. Somers, Walter B. L. Wouters
-
Publication number: 20150011461Abstract: Heteroaryl pyridone and aza-pyridone amide compounds of Formula I are provided, and various substituents including stereoisomers, tautomers, and pharmaceutically acceptable salts thereof, useful for inhibiting Btk, and for treating cancer and immune disorders such as inflammation mediated by Btk. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, and treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.Type: ApplicationFiled: July 2, 2014Publication date: January 8, 2015Applicant: GENENTECH, INC.Inventors: James John Crawford, Wendy Lee, Wendy B. Young
-
Publication number: 20150005287Abstract: The present invention provides a compound represented by the formula (I) wherein X is a hydrogen atom or a fluorine atom; R is a hydrogen atom or alkyl; R1 is (1) cyclopropyl optionally substituted by to 3 halogen atoms or (2) phenyl optionally substituted by 1 to 3 halogen atoms; R2 is alkyl, alkoxy, haloalkoxy, a halogen atom, cyano, etc.; and R3 is 7-oxo-7,8-dihydro-1,8-naphthyridinyl, 3-pyridyl, etc., or a salt thereof. The compound of the present invention has excellent antimicrobial activity against Clostridium difficile and is useful for the prevention or treatment of intestinal infection such as Clostridium difficile-associated diarrhea.Type: ApplicationFiled: February 28, 2014Publication date: January 1, 2015Inventors: Mamuti ABUDUSAIMI, Fangguo YE, Jiangqin SUN, Hisashi MIYAMOTO, Jay-Fei CHENG, Daisuke OKA
-
Publication number: 20150005300Abstract: The invention relates to a compound of having the following formulae and methods of treating cystic fibrosis:Type: ApplicationFiled: March 13, 2014Publication date: January 1, 2015Applicant: FLATLEY DISCOVERY LABInventors: BRIDGET M. COLE, RICHARD A. NUGENT, ANDREW KOLODZIEJ, KAREN HANDLEY, YEVGEN BARSUKOV
-
Publication number: 20140371225Abstract: The invention relates to a compound of Formula I and methods of treating cystic fibrosis comprising the step of administering a therapeutically effective amount of a compound of Formula I to a patient in need thereof:Type: ApplicationFiled: March 13, 2014Publication date: December 18, 2014Applicant: FLATLEY DISCOVERY LABInventors: Bridget M. Cole, Richard A. Nugent, Andrew Kolodziej, Karen Handley, Yevgen Barsukov
-
Patent number: 8912187Abstract: Compounds of the formula (I): wherein A and B together represent an optionally substituted, fused aromatic ring; X can be NRX or CRXRY; if X?NRX then n is 1 or 2 and if X?CRXRY then n is 1; RX is selected from the group consisting of H, optionally substituted C1-20 alkyl, C5-20 aryl, C3-20 heterocyclyl, amido, thioamido, ester, acyl, and sulfonyl groups; RY is selected from H, hydroxy, amino; or RX and RY may together form a spiro-C3-7 cycloalkyl or heterocyclyl group; RC1 and RC2 are both hydrogen, or when X is CRXRY, RC1, RC2, RX and RY, together with the carbon atoms to which they are attached, may form an optionally substituted fused aromatic ring; and R1 is selected from H and halo.Type: GrantFiled: July 8, 2011Date of Patent: December 16, 2014Assignee: Kudos Pharmaceuticals LimitedInventors: Niall Morrison Barr Martin, Graeme Cameron Smith, Stephen Philip Jackson, Vincent Junior M Loh, Xiao-Ling Fan Cockcroft, Ian Timothy Williams Matthews, Keith Allan Menear, Frank Kerrigan, Alan Ashworth
-
Publication number: 20140364415Abstract: The present invention relates to compounds of Formula (I) and their pharmaceutically acceptable salts, wherein the substituents are as described herein, and their use in medicine, in particular as Trk antagonists.Type: ApplicationFiled: August 26, 2014Publication date: December 11, 2014Applicant: PFIZER LIMITEDInventors: Mark David Andrews, Sharanjeet Kaur Bagal, Karl Richard Gibson, Kiyoyuki Omoto, Thomas Ryckmans, Sarah Elizabeth Skerratt, Paul Anthony Stupple
-
Publication number: 20140343065Abstract: 3-aza-bicyclo[3.1.0]hexane-6-carboxylic acid amide derivatives which are agonists of somatostatin receptor subtype 4 (SSTR4), useful for preventing or treating medical disorders related to SSTR4.Type: ApplicationFiled: May 12, 2014Publication date: November 20, 2014Applicant: Boehringer Ingelheim International GmbHInventors: Riccardo GIOVANNINI, Yunhai CUI, Henri DOODS, Marco FERRARA, Stefan JUST, Raimund KUELZER, Iain LINGARD, Rocco MAZZAFERRO, Klaus RUDOLF
-
Publication number: 20140336190Abstract: This application relates to chemical compounds which may act as inhibitors of; or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2, R2b, R3, R4a, R4b, and R5 are described herein.Type: ApplicationFiled: May 8, 2014Publication date: November 13, 2014Applicant: Gilead Sciences, Inc.Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Rick Lee, Ruben Martinez, Samuel E. Metobo, Michael Mish, Manuel Munoz, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki
-
Publication number: 20140336182Abstract: The present invention relates to chemical compounds having a general formula I wherein A1-8, D?, L1, L2, R1, R6-8 and n are defined herein, and synthetic intermediates, which are capable of modulating various protein kinase receptor enzymes and, thereby, influencing various disease states and conditions related to the activities of such kinases. For example, the compounds are capable of modulating Aurora kinase thereby influencing the process of cell cycle and cell proliferation to treat cancer and cancer-related diseases. The invention also includes pharmaceutical compositions, including the compounds, and methods of treating disease states related to the activity of Aurora kinase.Type: ApplicationFiled: May 13, 2013Publication date: November 13, 2014Inventors: Victor J. CEE, Holly L. DEAK, Bingfan DU, Stephanie D. GEUNS-MEYER, Zihao HUA, Matthew W. MARTIN, Isaac MARX, Hanh Nho NGUYEN, Philip R. OLIVIERI, Kathleen PANTER FABER, Karina ROMERO, Laurie SCHENKEL, Ryan WHITE
-
Publication number: 20140323725Abstract: Provided herein are processes for synthesizing dihydropyridophthalazinone derivatives, such as for example, 5-fluoro-8-(4-fluorophenyl)-9-(1-methyl-1H-1,2,4-triazol-5-yl)-8,9-dihydro-2H-pyrido[4,3,2-de]phthalazin-3(7H)-one and its stereoisomers, which are potent poly(ADP-ribose)polymerase (PARP) inhibitors as well as novel synthetic intermediate compounds.Type: ApplicationFiled: June 2, 2014Publication date: October 30, 2014Applicant: BioMarin Pharmaceutical Inc.Inventors: Bing Wang, Daniel Chu, Yongbo Liu, Quan Jiang, Lei Lu
-
Patent number: 8871760Abstract: Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein X, Y, R1, R2, and R3 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: GrantFiled: September 15, 2010Date of Patent: October 28, 2014Assignee: Roche Palo Alto LLCInventors: Christine E. Brotherton-Pleiss, Ralph New Harris, III, Bradley E. Loe, Francisco Javier Lopez-Tapia, Pankaj D. Rege, David Bruce Repke, Russell Stephen Stabler, Keith Adrian Murray Walker
-
Patent number: 8871764Abstract: Analogs of a Lisofylline (LSF), and synthetic methods for the preparation of such analogs are provided. The analogs of LSF provided have the ability to protect cell viability, particularly the ability to protect pancreatic ?-cells.Type: GrantFiled: May 22, 2012Date of Patent: October 28, 2014Assignee: University of Virginia Patent FoundationInventors: Timothy L. MacDonald, Jerry L. Nadler, Peng Cui
-
Patent number: 8865709Abstract: Oxazole derivatives are described. The inventive compounds are useful as kinase inhibitors, and may be used in the treatment of cancer, such as prostate cancer, lung cancer, breast cancer, colon cancer, leukemia, CNS cancer, melanoma, ovarian cancer, and renal cancer.Type: GrantFiled: September 24, 2013Date of Patent: October 21, 2014Assignee: Neosome Life Sciences, LLCInventors: Laxman S. Desai, Srinivas Chittaboina
-
Patent number: 8859549Abstract: Disclosed herein are KCNQ potassium channels modulators of formula (I) wherein ring G1, R1, and R2 are as defined in the specification. Compositions comprising such compounds; and methods for treating conditions and disorders using such compounds and compositions are also described.Type: GrantFiled: May 8, 2012Date of Patent: October 14, 2014Assignee: AbbVie, Inc.Inventors: Brian S. Brown, Tongmei Li, Sridhar Peddi, Arturo Perez-Medrano, David DeGoey
-
Publication number: 20140303168Abstract: A compound of formula (I) wherein A, R1, R3, and R24 are described herein. The compounds are useful as inhibitors of potassium channel function and in the treatment and prevention of arrhythmia, IKur-associated disorders, and other disorders mediated by ion channel function.Type: ApplicationFiled: March 7, 2014Publication date: October 9, 2014Inventors: Heather Finlay, Ashok Kumar Adisechan, Prashantha Gunaga, John Lloyd, Pothukanuri Srinivasu
-
Publication number: 20140274933Abstract: The invention relates to a compound of Formula I and methods of treating CFTR (cystic fibrosis transmembrane conductance regulator) mediated diseases, in particular cystic fibrosis, comprising the step of administering a therapeutically effective amount of a compound of Formula I to a patient in need thereof:Type: ApplicationFiled: March 13, 2014Publication date: September 18, 2014Applicant: FLATLEY DISCOVERY LABInventor: Bridget M. Cole
-
Publication number: 20140256549Abstract: The present invention relates to esters of carboxylic acid agrochemicals comprising a labile protecting group and having formula (I). Certain of the esters of carboxylic acid agrochemicals do not undergo hydrolysis to a significant degree in the dark, but are cleaved to regenerate the parent carboxylic acid agrochemical when exposed to light. Others of the esters of carboxylic acid agrochemicals undergo hydrolysis under both light and dark conditions. The present invention further relates to methods for the controlled release of a carboxylic acid agrochemicals, and to methods of controlling unwanted plants comprising applying to the unwanted plants an ester of a carboxylic acid agrochemical.Type: ApplicationFiled: October 11, 2012Publication date: September 11, 2014Applicant: MONSANTO TECHNOLOGY LLCInventor: David A. Morgenstern
-
Publication number: 20140235857Abstract: The present invention pertains to a compound represented by a formula (I) and a method for producing thereof (in the formula, Ax is an organic group having 2 to 30 carbon atoms that includes at least one aromatic ring selected from a group consisting of an aromatic hydrocarbon ring and an aromatic hetero ring, Ay is a hydrogen atom, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group, an alkenyl group having 2 to 18 carbon atoms, an organic group having 2 to 30 carbon atoms that includes at least one aromatic ring selected from a group consisting of an aromatic hydrocarbon ring and an aromatic hetero ring, or the like. Ax and Ay optionally bond to each other to form a ring, and Q is a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, or the like.).Type: ApplicationFiled: April 27, 2012Publication date: August 21, 2014Applicant: ZEON CORPORATIONInventors: Kei Sakamoto, Kumi Okuyama, Yasushi Nakano
-
Publication number: 20140228319Abstract: The present invention relates to pharmaceutically acceptable water soluble salts of aldose reductase inhibitors, 2-(8-oxo-7-((5-trifluromethyl)-1H-benzo[d]imidazol-2-yl)methyl)7,8-dihydropyrazin[2,3-d]pyridazin-5-yl)acetic acid and [4-oxo-(5-trifluoromethyl-benzothaiazol-2-ylmethyl)-3,4-dihydro-phthalazin-1-yl]-acetic acid (also known as zopolrestat), pharmaceutical compositions thereof and methods of treating diabetic complications in mammals comprising administering to mammals these salt and compositions.Type: ApplicationFiled: February 11, 2014Publication date: August 14, 2014Inventor: Banavara L. Mylari
-
Publication number: 20140221345Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity. Methods of using the compounds for treating PRMT5-mediated disorders are also described.Type: ApplicationFiled: December 20, 2013Publication date: August 7, 2014Applicant: Epizyme, Inc.Inventors: Kenneth W. Duncan, Richard Chesworth, Paula Ann Boriack-Sjodin, Michael John Munchhof, Lei Jin
-
Publication number: 20140221319Abstract: The invention provides methods and compositions for inhibiting CD 38 activity, and methods of treating or preventing various disorders associated with CD38 activity.Type: ApplicationFiled: April 13, 2012Publication date: August 7, 2014Applicants: Mayo Foundation for Medical Education and Research, President and Fellows of Harvard CollegeInventors: David A. Sinclair, Nathan L. Price, Eduardo N. Chini, Jon C. Clardy, Shugeng Cao
-
Publication number: 20140213570Abstract: The present invention provides a compound of formula I or a pharmaceutically acceptable salt thereof; a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.Type: ApplicationFiled: April 1, 2014Publication date: July 31, 2014Applicant: NOVARTIS AGInventors: Atwood Kim CHEUNG, Donovan Noel CHIN, Natalie DALES, Aleem FAZAL, Timothy HURLEY, John KERRIGAN, Gary O'BRIEN, Lei SHU, Robert SUN, Moo Je SUNG
-
Publication number: 20140206686Abstract: The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.Type: ApplicationFiled: January 17, 2014Publication date: July 24, 2014Inventors: Peter W. Glunz, Yan Zou, Mimi L. Quan
-
Patent number: 8772294Abstract: The invention relates to the provision of two novel crystalline forms I and II for 5-amino-2,3-dihydrophthalazine-1,4-dione sodium salt. Surprisingly, it was discovered that form I and form II have differing immunological effects. This advantageous property is useful for immunospecific applications. In addition, both forms have advantageous physicochemical properties, which are useful in the production, further processing and/or use of a pharmaceutical preparation of form I or form II or a mixture of both.Type: GrantFiled: March 1, 2011Date of Patent: July 8, 2014Assignee: MetrioPharm AGInventors: Josef Breu, Wolfgang Brysch, Astrid Kaiser, Beate Ludescher, Gerrit Maass, Thomas Martin, Wolfgang Milius, Michael Niedermaier
-
Patent number: 8765752Abstract: [Object] To provide a GPR40 activating agent containing, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the compound or the salt, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of Solving the Problem] A compound of Formula (I): (where p is 0 to 4; j is 0 to 2; k is 0 to 1; a ring A is an aryl group, a heterocyclic group, a cycroalkyl group, a cycroalkenyl group, a spirocyclic group; a ring B is an aryl group, a heteroaryl group; X is O or —NR7—; and R1 to R7 and L are specific groups), a salt of the compound, or a solvate of the compound or the salt.Type: GrantFiled: March 15, 2013Date of Patent: July 1, 2014Assignee: Mochida Pharmaceutical Co., Ltd.Inventor: Munetaka Ohkouchi