Chalcogen Attached Indirectly To The Thiazole Ring By Nonionic Bonding Patents (Class 548/193)
  • Patent number: 11661437
    Abstract: Steroid derivative regulators, a method for preparing the same, and uses thereof are described. Specifically, a compound as shown in formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator of GABA A receptor for treating depression, convulsion, Parkinson's disease, and nervous system diseases are described, wherein the substituents of the formula (I) are as defined in the description.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: May 30, 2023
    Assignees: Jiangsu Hansoh Pharmaceutical Group Co., Ltd., Shanghai Hansoh Biomedical Co., Ltd.
    Inventors: Yidong Su, Xiaopo Chen, Jun Wang, Rudi Bao
  • Patent number: 10662184
    Abstract: This invention is directed to methods of preparing benzenesulfonamide compounds, as stereoisomers, enantiomers, tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, for the treatment of diseases or conditions associated with voltage-gated sodium channels, such as epilepsy.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: May 26, 2020
    Assignee: Xenon Pharmaceuticals Inc.
    Inventors: Jean-Christophe Andrez, Kristen Nicole Burford, Sultan Chowdhury, Charles Jay Cohen, Christoph Martin Dehnhardt, Robert Joseph Devita, James Roy Empfield, Thilo Focken, Michael Edward Grimwood, Syed Abid Hasan, James Philip Johnson, Jr., Alla Yurevna Zenova
  • Patent number: 10246453
    Abstract: This invention is directed to benzenesulfonamide compounds, as stereoisomers, enantiomers, tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, for the treatment of diseases or conditions associated with voltage-gated sodium channels, such as epilepsy.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: April 2, 2019
    Assignee: Xenon Pharmaceuticals Inc.
    Inventors: Jean-Christophe Andrez, Kristen Nicole Burford, Sultan Chowdhury, Charles Jay Cohen, Christoph Martin Dehnhardt, Robert Joseph Devita, James Roy Empfield, Thilo Focken, Michael Edward Grimwood, Syed Abid Hasan, James Philip Johnson, Jr., Alla Yurevna Zenova
  • Publication number: 20150126564
    Abstract: The present invention relates to compounds and methods for the prevention or treatment of infections by negative strand RNA viruses, such as influenza virus and measles virus, wherein said compounds delay or inhibit viral replication by modulating the level or activity of a polypeptide involved in the synthesis or degradation of sphingosine-1-phosphate (S1P) in a cell, tissue, or subject. The methods involve administration of one or more compounds which modulate the level of gene expression, where the gene encodes a polypeptide involved in regulating the metabolic level of S1P, or modulate the level or activity of a polypeptide involved in regulating the metabolic level of S1P, such as sphingosine kinase (SK) and S1P lyase (SPL). Exemplary methods are directed towards reducing the level of SW by reducing the level or activity of one or more SKs, increasing the level or activity of one or more SPLs, or a combination of both steps.
    Type: Application
    Filed: May 31, 2012
    Publication date: May 7, 2015
    Applicant: The Curators of the University of Missouri
    Inventors: Bumsuk Hahm, Young-Jin Seo, Stephen Alexander, Vijayan Madhuvanthi
  • Patent number: 9018209
    Abstract: The present invention relates to compounds according to the formula I: Where Ra is H or an optionally OH-substituted C1-C3 alkyl; R1 is OR1, an optionally substituted C4-12 carbocyclic group which may be saturated or unsaturated (including aromatic) or an optionally substituted heterocyclic group; R1 is an optionally substituted C1-C14 hydrocarbyl group or an optionally substituted heterocyclic group; R2, R3 and R4 are each independently H, an optionally substituted C1-C4 alkyl group (preferably CH3, CH2CH3 or CF3), halogen (preferably F, Cl, Br), OR, CN, NO2, a C1-C6 thioether, a C1-C6 thioester group, an optionally substituted CO2R group, an optionally substituted COR group or an optionally substituted OCOR group (preferably R4 is H); R is H or an optionally substituted C1-C6 alkyl group; RHET is an optionally substituted heterocyclic group; and pharmaceutically acceptable salts, solvates or polymorphs thereof.
    Type: Grant
    Filed: September 25, 2006
    Date of Patent: April 28, 2015
    Assignee: Yale University
    Inventors: William L. Jorgensen, Juliana Ruiz-Caro, Andrew D. Hamilton
  • Publication number: 20150065725
    Abstract: In OLEDs, improved efficiency is obtained by compounds which can form inter alia electron injection layers of the formula (I) wherein R1 is a 1-5 ring aryl (including polycyclic), aralkyl or heteroaryl group which is optionally substituted with one or more C1-C4 alkyl, alkoxy or cyano; R2 and R3 together form a 1-5 ring aryl (including polycyclic), aralkyl or heteroaryl group which is optionally substituted with C1-C4 alkyl, alkoxy or cyano; R4 is hydrogen, C1-C4 alkyl or aryl; and Ar is monocyclic, bicyclic or tricyclic aryl or heteroaryl which is optionally substituted with one or more C1-C4-alkyl or alkoxy groups, or an oligomer thereof.
    Type: Application
    Filed: October 9, 2014
    Publication date: March 5, 2015
    Inventors: Poopathy KATHIRGAMANATHAN, Yun Fu CHAN
  • Publication number: 20150051193
    Abstract: Compounds and methods are provided for the treatment of pathogen infections. In some embodiments, the anti-infective compounds have broad spectrum activity against a variety of infective diseases, where the diseases are caused by pathogens containing a basic amino acid PIP-2 pincer (BAAPP) domain that interacts with phosphatidylinositol 4,5-bisphosphate (PIP-2) to mediate pathogen replication. Also provided are methods of inhibiting a PI4-kinase and methods of inhibiting viral infection. In some embodiments, the compound is a PI4-kinase inhibiting compound that is a 5-aryl-thiazole. The subject compounds may be formulated or provided to a subject in combination with a second anti-infective agent, e.g. interferon, ribivarin, and the like.
    Type: Application
    Filed: October 5, 2012
    Publication date: February 19, 2015
    Inventors: Jeffrey S. Glenn, Michael A. Gelman, Brandon Tavshanjian, Kevan Shokat, Ingrid Choong
  • Publication number: 20150045353
    Abstract: In accordance with the present invention, there are provided formulations of gamma secretase modulators (GSMs) which are suitable for oral delivery and have improved transport properties relative to prior art formulations thereof. Also provided are methods for the preparation of such improved formulations and uses thereof for the delivery of GSMs to subjects in need thereof.
    Type: Application
    Filed: August 9, 2013
    Publication date: February 12, 2015
    Applicant: Neurogenetic Pharmaceuticals, Inc.
    Inventors: William T. COMER, Maria Z. KOUNNAS, Bryan M. KNOX, Nathan S. BARKSDALE
  • Publication number: 20150018551
    Abstract: Disclosed herein are therapeutic agents and/or preventive agents for pain or therapeutic agents and/or preventive agents for a sodium channel associated disease.
    Type: Application
    Filed: September 30, 2014
    Publication date: January 15, 2015
    Inventors: Tsuyoshi Shinozuka, Hiroyuki Kobayashi, Sayaka Suzuki, Kyosuke Tanaka, Hiroko Kimoto, Yuki Domon
  • Patent number: 8920785
    Abstract: Cosmetic or dermatological preparations having an effective content of one or more thiazoles of the general formula.
    Type: Grant
    Filed: February 21, 2011
    Date of Patent: December 30, 2014
    Assignee: Beiersdorf AG
    Inventors: Ludger Kolbe, Cathrin Scherner
  • Patent number: 8883325
    Abstract: In OLEDs, improved efficiency is obtained by compounds which can form inter alia electron injection layers of the formula (I) wherein R1 is a 1-5 ring aryl (including polycyclic), aralkyl or heteroaryl group which is optionally substituted with one or more C1-C4 alkyl, alkoxy or cyano; R2 and R3 together form a 1-5 ring aryl (including polycyclic), aralkyl or heteroaryl group which is optionally substituted with C1-C4 alkyl, alkoxy or cyano; R4 is hydrogen, C1-C4 alkyl or aryl; and Ar is monocyclic, bicyclic or tricyclic aryl or heteroaryl which is optionally substituted with one or more C1-C4-alkyl or alkoxy groups, or an oligomer thereof.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: November 11, 2014
    Assignee: Merck Patent GmbH
    Inventors: Poopathy Kathirgamanathan, Yun Fu Chan
  • Patent number: 8871944
    Abstract: An object is to provide a thiazole derivative produced from easily available raw materials by a simplified production process. Provided are a process for producing a novel thiazole derivative represented by the general formula (I), which is characterized by adding a strong base to a thioamide represented by the general formula (II) and reacting the mixture with a thioformamide represented by the general formula (III), and a novel thiazole derivative.
    Type: Grant
    Filed: March 8, 2010
    Date of Patent: October 28, 2014
    Assignee: Gifu University
    Inventor: Toshiaki Murai
  • Publication number: 20140301999
    Abstract: The present invention relates to a genus of biaryl compounds containing at least one further ring. The compounds are PDE4 inhibitors useful for the treatment and prevention of stroke, myocardial infarct and cardiovascular inflammatory diseases and disorders.
    Type: Application
    Filed: June 23, 2014
    Publication date: October 9, 2014
    Inventors: Jasbir Singh, Mark E. Gurney, Alex Burgin, Vincent Sandanayaka, Alexander Kiselyov, Adalie Motta, Gary Schiltz, Georgeta Hategan, Timothy Hagen
  • Publication number: 20140288301
    Abstract: The present invention relates to substituted triazole compounds and compositions comprising substituted triazole compounds. The invention further relates to methods of inhibiting the activity of Hsp90 in a subject in need thereof and methods for preventing or treating hyperproliferative disorders, such as cancer, in a subject in need thereof comprising administering to the subject a substituted triazole compound of the invention, or a composition comprising such a compound.
    Type: Application
    Filed: June 3, 2014
    Publication date: September 25, 2014
    Inventors: Dinesh U. Chimmanamada, Joseph A. Burlison, Weiwen Ying, Lijun Sun, Stefan M. Schweizer, Shijie Zhang, Zachary Demko, David James, Teresa Kowalczyk-Przewloka
  • Publication number: 20140235863
    Abstract: The present invention relates to novel substituted 4-arylthiazoles, their preparation, and to their use as therapeutic agents, particularly in the prevention or treatment of tuberculosis.
    Type: Application
    Filed: March 1, 2012
    Publication date: August 21, 2014
    Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Supriya Singh, Kuldeep Kumar Roy, Sandeep Kumar Sharma, Ranjana Srivastava, Vinita Chaturvedi, Anil Kumar Saxena
  • Publication number: 20140148412
    Abstract: The invention is directed to novel 17?-heteroaryl substituted steroids of Formula I, pharmaceutical compositions thereof, and their use as modulators of GABAA receptors.
    Type: Application
    Filed: January 29, 2014
    Publication date: May 29, 2014
    Applicant: THE REGENTS OF THE UNIVERSITY OF CLAIFORNIA
    Inventor: Derk J. Hogenkamp
  • Publication number: 20140100242
    Abstract: Methods are provided for identifying molecules that can be used to positively and negatively manipulate quorum-sensing-mediated communication to control bacterial behavior. Small-molecule antagonists that disrupt quorum-sensing-mediated activities are identified. Methods are provided for disrupting detection of acyl-homoserine lactone autoinducer in Gram-negative bacteria by contacting the bacteria with the antagonists. Methods of inhibiting quorum sensing-mediated activity in Gram-negative bacteria are provided wherein the activity is pathogenicity, bioluminescence, siderophore production, type III secretion, or metalloprotease production.
    Type: Application
    Filed: September 17, 2013
    Publication date: April 10, 2014
    Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY
    Inventors: Bonnie Bassler, Lee Swem
  • Publication number: 20140004155
    Abstract: 2-aminothiazole derivatives represented by formula (I), where R1 and R2 represent cycloalkyls, respectively; or R1 represents a substituted aromatic group, and R2 represents H, a C1-C11 alkyl, —CH2Ph (benzyl), or a methyl ether including a C1-C11 alkyl. R3 is a substituent including an amino group. X represents a carbonyl or a methylene and n is an integer from 0 to 5.
    Type: Application
    Filed: September 1, 2013
    Publication date: January 2, 2014
    Applicants: Hangzhou Zhongmei Huadong Pharmaceutical Co., Ltd., Huazhong University of Science & Technology
    Inventors: Fengchao JIANG, Ping ZHOU, Jianguo CHEN, Yue WANG, Baoshuai CAO, Jia YAN
  • Publication number: 20130324537
    Abstract: The present invention relates to guanidine compounds of the general formula I corresponding enantiomeric, diastereomeric and/or tautomeric forms thereof as well as pharmaceutically acceptable salts thereof. The present compound further relates to the use of guanidine compounds as binding partners for 5-HT5 receptors for the treatment of diseases which are modulated by a 5-HT5 receptor activity, in particular for the treatment of neurodegenerative and neuropsychiatric disorders as well as the associated signs, symptoms and dysfunctions.
    Type: Application
    Filed: November 21, 2012
    Publication date: December 5, 2013
    Applicants: Abbott Laboratories, Abbott GmbH & Co. KG
    Inventors: Abbott GmbH & Co. KG, Abbott Laboratories, Andrea Hager-Wernet
  • Patent number: 8592398
    Abstract: The present invention is related to 2-amino-4-arylthiazole derivatives as TRPA (Transient Receptor Potential subfamily A) modulators. In particular, compounds described herein are useful for treating or preventing diseases, conditions and/or disorders modulated by TRPA1 (Transient Receptor Potential subfamily A, member 1). Also provided herein are processes for preparing compounds described herein, intermediates used in their synthesis, pharmaceutical compositions thereof, and methods for treating or preventing diseases, conditions and/or disorders modulated by TRPA1.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: November 26, 2013
    Assignee: Glenmark Pharmaceuticals, S.A.
    Inventors: Sukeerthi Kumar, Abraham Thomas, Sachin Sundarlal Chaudhari, Bipin Parsottam Kansagra, Venkata Ramana Yemireddy, Neelima Khairatkar-Joshi, Indranil Mukhopadhyay, Girish Gudi
  • Patent number: 8580710
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one aminothiazoline compound I of formula I: wherein variables R1, R2, R3, R4, R5, and R6 are as defined in the description of the application and 2) at least one active compound II selected from group A as defined in the description, use of these mixtures for combating insects, acarids, or nematodes, and a method for treating, controlling, preventing or protecting animals against infestation or infection by parasites using these mixtures.
    Type: Grant
    Filed: March 24, 2009
    Date of Patent: November 12, 2013
    Assignee: BASF SE
    Inventors: Markus Kordes, Ronan Le Vezouet, Jürgen Langewald, Ralph Paulini, Deborah L. Culbertson, Douglas D. Anspaugh, Luiz Antonio Jose, Faraneh Oloumi
  • Publication number: 20130296369
    Abstract: The present invention relates to cyanoenamine derivatives, their process of preparation, intermediate compounds, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants and in material protection, using these compounds or compositions.
    Type: Application
    Filed: November 11, 2011
    Publication date: November 7, 2013
    Applicant: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Jürgen Benting, Ulrike Wachendorff-Neumann, Philippe Desbordes, Christophe Dubost, Pierre Genix, Shinichi Narabu, Jean-Pierre Vors
  • Publication number: 20130289057
    Abstract: The invention relates to N-arylaminomethylenebenzothiophenones of General Formula (I) for use as a drug for the treatment of cardiovascular diseases: wherein E is S, O, or CH2, D is CH or NH, and Ar is a phenyl or naphtyl moiety substituted by an electron-withdrawing group, an unsubstituted heteroaryl residue, or a heteroaryl residue substituted by alkyl or an electron-withdrawing group.
    Type: Application
    Filed: January 12, 2012
    Publication date: October 31, 2013
    Applicants: FORSCHUNGSVERBUND BERLIN E.V., MAX-DELBRUCK-CENTRUM FUR MOLEKULARE MEDIZIN
    Inventors: Enno Klussmann, Walter Rosenthal, Jelena Milic, Martin W. Bergmann
  • Publication number: 20130231342
    Abstract: The invention relates to (hetero)aryl cyclopropylamine compounds, including particularly the compounds of formula (I) as described and defined herein, and their use in therapy, including, e.g., in the treatment or prevention of cancer, a neurological disease or condition, or a viral infection. Thus, in one specific aspect the invention relates to formulas (II), (III), (IV), (V), (VI), (VII), (VIII), (IX).
    Type: Application
    Filed: July 27, 2011
    Publication date: September 5, 2013
    Applicant: Oryzon Fenomics S.A.
    Inventors: Alberto Ortega Muñoz, Matthew Colin Thor Fyfe, Marc Martinell Pedemonte, Iñigo Tirapu Fernandez de la Cuesta, Maria de los Ángeles Estirate-Martinez
  • Patent number: 8492365
    Abstract: The present invention pertains, at least in part, to novel 7-substituted tetracycline compounds. These tetracycline compounds can be used to treat numerous tetracycline compound-responsive states, such as bacterial infections and neoplasms, as well as other known applications for minocycline and tetracycline compounds in general, such as blocking tetracycline efflux and modulation of gene expression.
    Type: Grant
    Filed: June 9, 2009
    Date of Patent: July 23, 2013
    Assignees: Trustees of Tufts College, Paratek Pharmaceuticals, Inc.
    Inventors: Mark L. Nelson, Roger Frechette, Peter Viski, Mohamed Ismail, Todd Bowser, Beena Bhatia, David Messersmith, Laura McIntyre, Darrell Koza, Glen Rennie, Paul Sheahan, Paul Hawkins, Atul Verma, Tadeusz Warchol, Upul Bandarage
  • Patent number: 8481576
    Abstract: The present invention relates to guanidine compounds of the general formula I corresponding enantiomeric, diastereomeric and/or tautomeric forms thereof as well as pharmaceutically acceptable salts thereof. The present compound further relates to the use of guanidine compounds as binding partners for 5-HT5 receptors for the treatment of diseases which are modulated by a 5-HT5 receptor activity, in particular for the treatment of neurodegenerative and neuropsychiatric disorders as well as the associated signs, symptoms and dysfunctions.
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: July 9, 2013
    Assignee: Abbott GmbH & Co. KG
    Inventors: Astrid Netz, Wilhelm Amberg, Udo Lange, Michael Ochse, Charles W. Hutchins, Francisco-Xavier Garcia-Ladona, Andreas Kling, Andrea Hager-Wernet
  • Patent number: 8466145
    Abstract: Described are novel compounds of the Formula (I), their derivatives, analogs, tautomeric forms, regioisomers, stereoisomers, polymorphs, solvates, intermediates, pharmaceutically acceptable salts, pharmaceutical compositions, metabolites and prodrugs thereof. These compounds are effective in lowering blood glucose, serum insulin, free fatty acids, cholesterol, triglyceride levels; treatment of obesity, inflammation, autoimmune diseases such as multiple sclerosis, rheumatoid arthritis; treatment and/or prophylaxis of type II diabetes. These compounds are more particularly dipeptidyl peptidase (DPP IV) inhibitors.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: June 18, 2013
    Assignee: Orchid Chemicals & Pharmaceuticals Limited
    Inventors: Gopalan Balasubramanian, Sukumar Sakamuri, Gajendra Singh, Sivanesan Dharmalingam, Franklin Pooppady Xavier, Shridhar Narayanan, Jeyamurugan Mookkan, Jeganatha Sivakumar Balasubramanian, Agneeswari Rajalingam, Jayanarayan Kulathingal
  • Publication number: 20130143927
    Abstract: Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of store-operated calcium (SOC) channels. Also described herein are methods of using such SOC channel modulators, alone and in combination with other compounds, for treating diseases or conditions that would benefit from inhibition of SOC channel activity.
    Type: Application
    Filed: June 8, 2012
    Publication date: June 6, 2013
    Applicant: CalciMedica, Inc.
    Inventors: Jeffrey P. WHITTEN, Jonathan GREY, Jianguo CAO, Zhijun WANG, Evan ROGERS
  • Publication number: 20130102462
    Abstract: The present invention relates to a process for producing aromatic carbonyl compounds of formula I and aromatic imine compounds of formula III comprising the step of reacting a (hetero)aromatic halogen or sulfonate compound II wherein the variables are as defined in the claims and description, with a mixture of carbon monoxide and hydrogen in the presence of a transition metal complex catalyst. The invention also relates to specific compounds III, to compositions comprising them and to their use for combating invertebrate pests.
    Type: Application
    Filed: June 22, 2011
    Publication date: April 25, 2013
    Applicant: BASF SE
    Inventors: Karsten Koerber, Florian Kaiser, Christian Rein, Joachim Schmidt-Leithoff, Wolfgang Von Deyn, Prashant Deshmukh, Arun Narine, Joachim Dickhaut, Nina Gertrud Bandur, Juergen Langewald
  • Patent number: 8426433
    Abstract: This invention relates to new chemical compounds, application of these compounds as anticoagulants, pharmaceutical compositions, and plasma-substituting solutions on their basis, and can be used for treating thromboembolic complications of diseases such as myocardial infarction, stroke, and thrombosis of deep veins or a pulmonary artery; and for preventing hypercoagulation conditions in consequence of injuries, surgeries, sepsis, various obstetric pathologies, in disaster medicine, resuscitation, and so on.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: April 23, 2013
    Assignee: Obschestvo S Ogranichennoi Otvetsttvennoctiyu “Bionika”
    Inventors: Elena Ivanovna Sinauridze, Fazoil Inoyatovich Ataullakhanov, Andrey Alexandrovich Butylin, Vladimir Borisovich Sulimov, Alexey Nickolayevich Romanov, Alexey Alexeevich Bogolyubov, Yury Vladimirovich Kuznetsov, Irina Vladimirovna Gribkova, Alexander Sergeevich Gorbatenko, Olga Anatolievna Kondakova
  • Patent number: 8394798
    Abstract: The present invention provides compositions and methods for inducing neuronal cell differentiation.
    Type: Grant
    Filed: January 23, 2012
    Date of Patent: March 12, 2013
    Assignee: The Scripps Research Institute
    Inventors: Masaki Warashina, Kyung Hoon Min, Fred Gage, Peter Schultz, Sheng Ding, Tomoko Kuwabara
  • Patent number: 8383653
    Abstract: Compounds are disclosed which inhibit SIR2 base exchange more than deacetylation, thus enhancing SIR2 deacetylation activity. Methods of using the compounds for enhancing SIR2 deacetylation activity and increasing longevity of an organism are also disclosed. Methods for screening for compounds that enhance SIR2 deacetylation activity and increase longevity of an organism are additionally disclosed.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: February 26, 2013
    Assignee: Albert Einstein College of Medicine of Yeshiva University
    Inventors: Vern L. Schramm, Anthony A. Sauve
  • Publication number: 20130039870
    Abstract: Cosmetic or dermatological preparations having an effective content of one or more thiazoles of the general formula
    Type: Application
    Filed: February 21, 2011
    Publication date: February 14, 2013
    Applicant: Beiersdorf AG
    Inventors: Ludger Kolbe, Cathrin Scherner
  • Publication number: 20120289558
    Abstract: In accordance with the present invention, it has been discovered that compounds which modulate the ?-secretase enzyme to make more of the shorter, less toxic and less aggregation-prone A? peptides (such as A?37 and A?38), while making less of the longer and more toxic and aggregation-prone AB peptides (such as AB40 and AB42) are useful as gamma-secretase modulators. In addition, these GSM compounds have further been discovered to have the selective property of modulating the formation of various AB peptides, while not inhibiting the overall activity of the ?-secretase enzyme. Thus, such compounds do not impede other critical functions of the ?-secretase enzyme, such as generating fragments from Notch that appear to control gene expression and cell differentiation. Therefore, in accordance with the present invention, there are provided screening assays useful for determining whether test compounds have GSM activity; accordingly, invention assays facilitate the identification of new gamma-secretase modulators.
    Type: Application
    Filed: November 8, 2010
    Publication date: November 15, 2012
    Inventors: Maria Z. Kounnas, Elizabeth J. Ackermann, Kenneth A. Stauderman, Gonul Velicelebi, Steve Wagner
  • Patent number: 8309739
    Abstract: The use of a compound of formula I wherein X is (i), (ii) or (iii) Y is O, S(O)m, NR3, CR5R6, CR5R6—CR7R8, O—CR7R8, S(O)m—CR7R8, NR3—CR7R8, CR5R6—O, CR5R6—S(O)m, CR5R6—NR3, SO2—NR3, NR3—SO2, NR3—O or O—NR3; m is 0, 1, or 2; the ring (T) is a 5- or 6-membered aromatic or heteroaromatic ring; R1 to R10 are specified organic groups and n and is 0, 1, 2, 3 or 4; or salts or N-oxides thereof or compositions containing them in controlling insects, acarines, nematodes or molluscs. Novel compounds are also provided.
    Type: Grant
    Filed: May 11, 2011
    Date of Patent: November 13, 2012
    Assignee: Syngenta Limited
    Inventors: Anthony Cornelius O'Sullivan, Juergen Harry Schaetzer, Christoph Luethy, Allison Clare Elliott, Christopher John Mathews
  • Publication number: 20120277440
    Abstract: To provide a novel imino derivative capable of being an insecticide compound which is excellent in characteristics such as sustained effects and a broad spectrum. An imino derivative represented by Formula (A) shown below: wherein “Ar” represents a heterocyclic group which may have a substituent on the ring, “X” represents a sulfur atom or CH2, NR; “R” represents a hydrogen atom or an alkyl group; “Ya” is selected from “C(?S)NR1R2”, “C(?S)SR3”, “C(?O)SR4”, “C(?S)OR4”, “SO2Z?”, and “OZ?”; and, each of “R1” to “R4”, “Z?”, and “Z?” represents a hydrogen atom or a certain substituent; is provided.
    Type: Application
    Filed: January 6, 2011
    Publication date: November 1, 2012
    Applicants: MEIJI SEIKA PHARMA CO., LTD., GIFU UNIVERSITY
    Inventors: Shinzo Kagabu, Satoru Kumazawa, Tsumoru Watanabe, Taiji Miyake, Masahiro Nomura, Satoshi Nakamura, Masaaki Mitomi
  • Publication number: 20120205638
    Abstract: In OLEDs, improved efficiency is obtained by compounds which can form inter alia electron injection layers of the formula (I) wherein R1 is a 1-5 ring aryl (including polycyclic), aralkyl or heteroaryl group which is optionally substituted with one or more C1-C4 alkyl, alkoxy or cyano; R2 and R3 together form a 1-5 ring aryl (including polycyclic), aralkyl or heteroaryl group which is optionally substituted with C1-C4 alkyl, alkoxy or cyano; R4 is hydrogen, C1-C4 alkyl or aryl; and Ar is monocyclic, bicyclic or tricyclic aryl or heteroaryl which is optionally substituted with one or more C1-C4-alkyl or alkoxy groups, or an oligomer thereof.
    Type: Application
    Filed: April 27, 2012
    Publication date: August 16, 2012
    Applicant: Merck Patent GmbH
    Inventors: Poopathy Kathirgamanathan, Yun Fu Chan
  • Publication number: 20120202687
    Abstract: This document discloses molecules having the following formulas (“Formula One” & “Formula Two” and “Formula Three”) The Ar1, Het, Ar2, R1, R2, R3, R4, and R5 are further described herein.
    Type: Application
    Filed: February 6, 2012
    Publication date: August 9, 2012
    Inventors: Gary D. Crouse, Thomas C. Sparks, William H. Dent, III, CaSandra L. McLeod, Lawrence C. Creemer, David A. Demeter, Amanda E. Fritz, Lindsey G. Fischer, Erich W. Baum
  • Patent number: 8236835
    Abstract: The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: August 7, 2012
    Assignees: Novartis AG, Xenon Pharmaceuticals Inc.
    Inventors: Natalie Dales, Zaihui Zhang, Rajender Kamboj, Jianmin Fu, Shaoyi Sun, Natalia Pokrovskaia, Serguei Sviridov
  • Patent number: 8227605
    Abstract: The present invention relates to novel Anilinopiperazine Derivatives of formula (I), compositions comprising the Anilinopiperazine Derivatives, and methods for using the Anilinopiperazine Derivatives for treating or preventing a proliferative disorder, an anti-proliferative disorder, inflammation, arthritis, a central nervous system disorder, a cardiovascular disease, alopecia, a neuronal disease, an ischemic injury, a viral disease, a fungal infection, or a disorder related to the activity of a protein kinase.
    Type: Grant
    Filed: October 29, 2007
    Date of Patent: July 24, 2012
    Assignee: Schering Corporation
    Inventors: Gerald W. Shipps, Jr., Cliff C. Cheng, Xiaohua Huang, Thierry O. Fischmann, Jose S. Duca, Matthew Richards
  • Publication number: 20120157457
    Abstract: The present invention provides compositions and methods for inducing neuronal cell differentiation.
    Type: Application
    Filed: January 23, 2012
    Publication date: June 21, 2012
    Applicants: The Salk Institute for Biological Studies, The Scripps Research Institute
    Inventors: Masaki Warashina, Kyung Hoon Min, Fred Gage, Peter G. Schultz, Sheng Ding, Tomoko Kuwabara
  • Patent number: 8163793
    Abstract: The invention relates to a compound of formula (I) wherein A, R1-R6 are as defined in the description and in the claims. The compound of formula (I) can be used as a medicament.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: April 24, 2012
    Assignee: Hoffman-La Roche Inc.
    Inventors: Rubén Alvarez Sánchez, David Banner, Simona M. Ceccarelli, Uwe Grether, Wolfgang Haap, Peter Hartman, Guido Hartmann, Hans Hilpert, Holger Kuehne, Harald Mauser, Jean-Marc Plancher
  • Patent number: 8153560
    Abstract: Pesticidal mixtures comprising aminothiazoline compounds The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one aminothiazoline compound I of the Formula (I) wherein R1, R2, R3, R4, R5 and R6 are defined in the description; and 2) at least one active compound II selected from a group A comprising acetylcholine esterase inhibitors, GABA-gated chloride channel antagonists, sodium channel modulators, nicotinic acetylcholine receptor agonists/antagonists, chloride channel activators, juvenile hormone mimics, compounds affecting the oxidative phosphorylation, inhibitors of the chitin biosynthesis, moulting disruptors, inhibitors of the MET, voltage-dependent sodium channel blockers, inhibitors of the lipidsynthesis and other compounds as defined in the description, in synergistically effective amounts.
    Type: Grant
    Filed: February 22, 2008
    Date of Patent: April 10, 2012
    Assignee: BASF SE
    Inventors: Jürgen Langewald, Markus Kordes, Deborah L. Culbertson, Douglas D. Anspaugh
  • Publication number: 20120083608
    Abstract: The present invention is a process for the preparation of [4-(2-chloro-4-methoxy-5-methylphenyl)-5-methyl-thiazolo-2-yl]-[2-cyclopropyl-1-(3-fluoro-4-methylphenyl)-ethyl]-amine as set forth in formula (I) and new intermediates of the preparation process.
    Type: Application
    Filed: October 27, 2011
    Publication date: April 5, 2012
    Applicant: SANOFI
    Inventors: Janos FAZEKAS, Peter MISKOLCZI, Annamaria MOLNAR, Bela AGAI, Zsolt PARKANYI
  • Publication number: 20110269748
    Abstract: This invention concerns the use of a compound of formula (I) a N-oxide, a pharmaceutically acceptable addition salt, a quaternary amine and a stereochemically isomeric form thereof, wherein Z is hydrogen, halo, C1-6alkyl, Het1, HO—C1-6alkyl-, cyano-C1-6alkyl-, amino-C(?O)—C1-6alkyl-, formylamino-C1-6alkyl-, C1-6alkyl-C(?O)—NH—C1-6alkyl-, mono- or di(C1-6alkyl)amino-C(?O)—C1-6alkyl-, phenyl-C1-6alkyl-, or Het4-C1-6alkyl-; Q is phenyl, pyridyl, benzofuranyl, 2,3-dihydro-benzofuranyl, pyrazolyl, isoxazolyl or indazolyl wherein each of said ring systems is optionally being substituted with up to three substituents each independently selected from halo, cyano, C1-6alkyl, C1-6alkyl-O—, C1-6alkylthio, Ar or polyhaloC1-6alkyl; L is phenyl, pyridyl, pyrimidazolyl, 8-Azapyrimidazolyl, pyridazinyl, imidazothiazolyl or furanyl wherein each of said ring systems may optionally be substituted with one or two or more substituents, each substituent independently being selected from halo, hydroxy, amino, cyano, C1-6alkyl
    Type: Application
    Filed: February 13, 2008
    Publication date: November 3, 2011
    Inventors: Johannes Wilhelmus John F. Thuring, Gregor James MacDonald, Christopher James Grantham, Theodorus Dinklo, Anne Simone Josephine Lesage
  • Publication number: 20110257179
    Abstract: The present invention relates to novel compounds of Formula (I), wherein M, P, A and (B)n are defined as in Formula (I); invention compounds are modulators of metabotropic glutamate receptors—subtype 4 (“mGluR4”) which are useful for the treatment or prevention of central nervous system disorders as well as other disorders modulated by mGluR4 receptors. The invention is also directed to pharmaceutical compositions and the use of such compounds in the manufacture of medicaments, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR4 is involved.
    Type: Application
    Filed: January 12, 2010
    Publication date: October 20, 2011
    Inventor: Christelle Bolea
  • Publication number: 20110237589
    Abstract: The present invention relates to guanidine compounds of the general formula I corresponding enantiomeric, diastereomeric and/or tautomeric forms thereof as well as pharmaceutically acceptable salts thereof. The present compound further relates to the use of guanidine compounds as binding partners for 5-HT5 receptors for the treatment of diseases which are modulated by a 5-HT5 receptor activity, in particular for the treatment of neurodegenerative and neuropsychiatric disorders as well as the associated signs, symptoms and dysfunctions.
    Type: Application
    Filed: February 4, 2011
    Publication date: September 29, 2011
    Inventors: Astrid Netz, Wilhelm Amberg, Udo Lange, Michael Ochse, Charles W. Hutchins, Francisco-Xavier Garcia-Ladona, Wolfgang Wernet, Andreas Kling, Andrea Hager-Wernet
  • Publication number: 20110218341
    Abstract: The use of a compound of formula I wherein X is (i), (ii) or (iii) Y is O, S(O)m, NR3, CR5R6, CR5R6—CR7R8, O—CR7R8, S(O)m—CR7R8, NR3—CR7R8, CR5R6—O, CR5R6—S(O)m, CR5R6—NR3, SO2—NR3, NR3—SO2, NR3—O or O—NR3; m is 0, 1, or 2; the ring (T) is a 5- or 6-membered aromatic or heteroaromatic ring; R1 to R10 are specified organic groups and n and is 0, 1, 2, 3 or 4; or salts or N-oxides thereof or compositions containing them in controlling insects, acarines, nematodes or molluscs. Novel compounds are also provided.
    Type: Application
    Filed: May 11, 2011
    Publication date: September 8, 2011
    Applicants: SYNGENTA CROP PROTECTION, INC., SYNGENTA LIMITED
    Inventors: Anthony Cornelius O'Sullivan, Jürgen Harry Schaetzer, Christoph Lüthy, Alison Clare Elliott, Christopher John Mathews
  • Publication number: 20110190492
    Abstract: The invention provides a probe compound useful for early diagnosis of conformation disease, a composition and a kit comprising it for diagnosis for conformation disease, and a medical composition for treatment and/or prevention of conformation disease.
    Type: Application
    Filed: April 14, 2011
    Publication date: August 4, 2011
    Applicant: TOHOKU UNIVERSITY
    Inventors: Yukitsuka KUDO, Hiroyuki ARAI, Nobuyuki OKAMURA, Masahiro MARUYAMA, Syozo FURUMOTO, Katsumi DOH-URA
  • Publication number: 20110178102
    Abstract: Compounds are disclosed which inhibit SIR2 base exchange more than deacetylation, thus enhancing SIR2 deacetylation activity. Methods of using the compounds for enhancing SIR2 deacetylation activity and increasing longevity of an organism are also disclosed. Methods for screening for compounds that enhance SIR2 deacetylation activity and increase longevity of an organism are additionally disclosed.
    Type: Application
    Filed: June 30, 2004
    Publication date: July 21, 2011
    Applicant: ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
    Inventors: Vern L Schramm, Anthony A. Suave