Single Bond Between 1,2-positions And Single Bond Between 3,4-positions Patents (Class 546/165)
  • Patent number: 11091438
    Abstract: The present invention provides processes for the preparation of diverse heterocyclic scaffolds from alpha-enaminone building bloc of formula (I).
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: August 17, 2021
    Assignee: Yissum Research Development Company of The Hebrew University of Jerusalem Ltd.
    Inventor: Dmitry Tsvelikhovsky
  • Patent number: 9932479
    Abstract: Provided are dyes and compositions which are useful in a number of applications, such as the detection and monitoring protein aggregation, kinetic studies of protein aggregation, neurofibrillary plaques analysis, evaluation of protein formulation stability, protein thermal stability shift assay and analysis of molecular chaperone activity. These dyes and compositions are also useful as probes in nucleic acid and protein detection.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: April 3, 2018
    Assignee: Enzo Biochem, Inc.
    Inventors: Wayne Forrest Patton, Sergiy M. Yarmoluk, Praveen Pande, Vladyslava Kovalska, Lijun Dai, Kateryna Volkova, Jack Coleman, Mykhaylo Losytskyy, Anthony Ludlum, Anatoliy Balanda
  • Patent number: 9696310
    Abstract: The present invention is directed to fluorescent molecular sensor based on Thiazole Orange for protein detection. Interaction of the protein target with the molecular sensors of this invention results in a significant increase in the fluorescence emission. The generation of light output signal enables one to detect protein biomarkers associated with different diseases or detecting the protein of interest also in living cells.
    Type: Grant
    Filed: June 14, 2015
    Date of Patent: July 4, 2017
    Assignee: YEDA RESEARCH AND DEVELOPMENT CO. LTD.
    Inventors: David Margulies, Leila Motiei, Linor Unger
  • Patent number: 9366676
    Abstract: Chemical compounds having a high selectivity for double stranded DNA over RNA and single stranded DNA are disclosed. The chemical compounds are stains that become fluorescent upon illumination and interaction with double stranded DNA, but exhibit reduced or no fluorescence in the absence of double stranded DNA. The compounds can be used in a variety of biological applications to qualitatively or quantitatively assay DNA, even in the presence of RNA.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: June 14, 2016
    Assignee: Life Technologies Corporation
    Inventors: Jolene Bradford, Ching-Ying Cheung, Shih-Jung Huang, Patrick Pinson, Stephen Yue
  • Patent number: 9115397
    Abstract: Chemical compounds having a high selectivity for double stranded DNA over RNA and single stranded DNA are disclosed. The chemical compounds are stains that become fluorescent upon illumination and interaction with double stranded DNA, but exhibit reduced or no fluorescence in the absence of double stranded DNA. The compounds can be used in a variety of biological applications to qualitatively or quantitatively assay DNA, even in the presence of RNA.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: August 25, 2015
    Assignee: LIFE TECHNOLOGIES CORPORATION
    Inventors: Jolene Bradford, Ching-Ying Cheung, Shih-Jung Huang, Patrick Pinson, Stephen Yue
  • Publication number: 20150119397
    Abstract: The present invention relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted amidopyridine or amidopyridazine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition histone demethylase. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.
    Type: Application
    Filed: January 8, 2015
    Publication date: April 30, 2015
    Inventors: Young K. Chen, Toufike Kanouni, Zhe Nie, Jeffrey Alan Stafford, James Marvin Veal, Michael Brennan Wallace
  • Publication number: 20150108415
    Abstract: The present invention relates to an electrode layer comprising a porous film made of oxide semiconductor fine particles sensitized with a quinolinium dye having a fluorinated counteranion. Moreover the present invention relates to a photoelectric conversion device comprising said electrode layer, a dye sensitized solar cell comprising said photoelectric conversion device and to novel quinolinium dyes having a fluorinated counteranion.
    Type: Application
    Filed: March 27, 2013
    Publication date: April 23, 2015
    Applicant: BASF SE
    Inventors: Robert Send, Ingmar Bruder, Peter Erk, Ruediger Sens, Hiroshi Yamamoto, Hitoshi Yamato, Shinji Nakamichi, Ryuichi Takahashi
  • Publication number: 20150111886
    Abstract: The invention relates to a compound of formula (I) wherein A1, R1 and R2 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
    Type: Application
    Filed: December 22, 2014
    Publication date: April 23, 2015
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Atsushi Kimbara, Uwe Grether, Matthias Nettekoven, Bernd Puellmann, Mark Rogers-Evans, Tanja Schulz-Gasch
  • Patent number: 9012217
    Abstract: Methods and small molecule compounds for stem cell differentiation are provided.
    Type: Grant
    Filed: September 16, 2009
    Date of Patent: April 21, 2015
    Assignees: Burnham Institute for Medical Research, Human Biomolecular Research Institute
    Inventors: Mark Mercola, Marcia Dawson, John Cashman, Paul J. Bushway
  • Publication number: 20150105393
    Abstract: The present invention relates to amide derivatives which have blocking activities of voltage gated sodium channels as the TTX-S channels, and which are useful in the treatment or prevention of disorders and diseases in which voltage gated sodium channels are involved. The invention also relates to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which voltage gated sodium channels are involved.
    Type: Application
    Filed: April 25, 2013
    Publication date: April 16, 2015
    Inventors: Tatsuya Yamagishi, Kiyoshi Kawamura, Mikio Morita
  • Publication number: 20150099779
    Abstract: The invention relates to ROR modulators; compositions comprising an effective amount of a ROR modulator; and methods for treating or preventing diseases associated with ROR.
    Type: Application
    Filed: April 30, 2013
    Publication date: April 9, 2015
    Inventors: Anderson Gaweco, Jefferson W. Tilley, John Walker, Samantha Palmer, James Blinn
  • Patent number: 8946261
    Abstract: The present invention relates to novel substituted 1,2,3,4-tetrahydroquinolin-7-yl carbamates, their preparation, and use as therapeutic agents, particularly in the prevention or treatment of neurodegenerative or Alzheimer's disease, or senile dementia, or memory disturbances, and more particularly to the prevention, treatment and amelioration of Alzheimer's disease with the novel substituted 1,2,3,4-tetrahydroquinolin-7-yl carbamates, which act as inhibitors of central cholinesterase enzymes, particularly acetylcholinesterase (AChE) following the indirect cholinomimetic pathway. The present invention particularly relates to compounds of formula A: Formula A wherein R1=alkyl, aryl, substituted aryl; R2=H, methyl; R3=H, alkyl, alkenyl, alkynyl, aralkyl, substituted aralkyl, aryl, heteroaryl.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: February 3, 2015
    Assignee: Council of Scientific & Industrial Research
    Inventors: Kuldeep Kumar Roy, Santoshkumar Tota, Chandishwar Nath, Rakesh Shukla, Anil Kumar Saxena
  • Publication number: 20150018369
    Abstract: The disclosure provides methods of treating glioblastoma, methods of screening for compounds that treat glioblastoma, and pharmaceutical compositions useful in the treatment of glioblastoma.
    Type: Application
    Filed: January 9, 2013
    Publication date: January 15, 2015
    Inventors: Nephi Stella, Philippe Diaz
  • Publication number: 20150004597
    Abstract: Chemical compounds having a high selectivity for double stranded DNA over RNA and single stranded DNA are disclosed. The chemical compounds are stains that become fluorescent upon illumination and interaction with double stranded DNA, but exhibit reduced or no fluorescence in the absence of double stranded DNA. The compounds can be used in a variety of biological applications to qualitatively or quantitatively assay DNA, even in the presence of RNA.
    Type: Application
    Filed: September 17, 2014
    Publication date: January 1, 2015
    Inventors: Jolene BRADFORD, Ching-Ying CHEUNG, Shih-Jung HUANG, Patrick PINSON, Stephen YUE
  • Publication number: 20150000691
    Abstract: The invention relates to the use of specific heterocyclic couplers which are 7-amino-1,2,3,4-tetrahydroquinoline derivatives of formula (I) for dyeing keratin fibres such as the hair in which formula (I): R1 to R6, Ra to Rc and X are as defined in the description.
    Type: Application
    Filed: December 17, 2012
    Publication date: January 1, 2015
    Inventor: Aziz Fadli
  • Publication number: 20140371202
    Abstract: The present teaching provide indazole compounds represented by Structural Formulae (I) or (I?) or a pharmaceutically acceptable salt thereof. Also described are pharmaceutical compositions and methods of use thereof as protein kinase inhibitors, such as TTK protein kinase, polo-like kinase 4 (PLK4) and Aurora kinases having anticancer activity against breast cancer cells, colon cancer cells, and ovarian cancer cells.
    Type: Application
    Filed: October 12, 2012
    Publication date: December 18, 2014
    Applicant: University Health Network
    Inventors: Heinz W. Pauls, Radoslaw Laufer, Yong Liu, Sze-Wan Li, Bryan T. Forrest, Yunhui Lang, Narendra Kumar B. Patel, Louise G. Edwards, Grace Ng, Peter Brent Sampson, Miklos Feher, Donald E. Awrey
  • Patent number: 8884022
    Abstract: Disclosure is provided for carbamate compounds that prevent, remove and/or inhibit the formation of biofilms, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Grant
    Filed: January 4, 2013
    Date of Patent: November 11, 2014
    Assignee: North Carolina State University
    Inventors: Christian Melander, Steven A. Rogers
  • Publication number: 20140329675
    Abstract: The present specification discloses honeybee repellents exhibiting repellent properties similar to 2-heptanone, compositions comprising such repellents, uses to repel a honeybee from a mammal, location, plant, structure treated of such repellents, and methods of treating a mammal, location, plant, structure by applying such repellents.
    Type: Application
    Filed: May 3, 2014
    Publication date: November 6, 2014
    Applicant: INSCENT, INC.
    Inventors: Daniel F. Woods, Spiros Dimitratos, Robin W. Justice
  • Patent number: 8865904
    Abstract: Chemical compounds having a high selectivity for double stranded DNA over RNA and single stranded DNA are disclosed. The chemical compounds are stains that become fluorescent upon illumination and interaction with double stranded DNA, but exhibit reduced or no fluorescence in the absence of double stranded DNA. The compounds can be used in a variety of biological applications to qualitatively or quantitatively assay DNA, even in the presence of RNA.
    Type: Grant
    Filed: April 11, 2013
    Date of Patent: October 21, 2014
    Assignee: Life Technologies Corporation
    Inventors: Jolene Bradford, Ching-Ying Cheung, Shih-Jung Huang, Patrick Pinson, Stephen Yue
  • Patent number: 8859544
    Abstract: The invention relates to compounds corresponding to formula (I): in which R3 and R4 together form, with the carbon atoms of the phenyl nucleus to which they are attached, a 6-membered nitrogenous heterocycle corresponding to one of formula (A), (B) or (C) below: in which the wavy lines represent the phenyl nucleus to which R3 and R4 are attached. Preparation process and therapeutic use.
    Type: Grant
    Filed: July 4, 2011
    Date of Patent: October 14, 2014
    Assignee: Sanofi
    Inventors: Chantal Alcouffe, Corentin Herbert, Gilbert Lassalle
  • Publication number: 20140275084
    Abstract: The present invention relates generally to compositions and methods for treating cancer and neoplastic diseases. Provided herein are substituted imidazole-pyridine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition of histone demethylase enzymes. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Quanticel Pharmaceuticals, Inc.
    Inventors: Toufike Kanouni, Zhe Nie, Jeffrey Alan Stafford, James Marvin Veal
  • Publication number: 20140275028
    Abstract: The present invention relates to compounds of Formula (I), and solvates, hydrates, and pharmaceutically acceptable salts thereof, wherein ring A, R1, R5 and R6 are as defined herein, useful as FLAP modulators. The invention also relates to pharmaceutical compositions comprising compounds of Formula (I). Methods of making and using the compounds of Formula (I) are also within the scope of the invention.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Inventors: Wenying Chai, Charlotte Deckhut, Curt A. Dvorak, Wendy Eccles, James P. Edwards, Steven D. Goldberg, Paul J. Krawczuk, Alec D. Lebsack, Jing Liu, Virginia M. Tanis, Kyle T. Tarantino
  • Patent number: 8791090
    Abstract: Disclosed is a compound which has a low molecular weight and has an activity of enhancing the production of EPO and/or an activity of enhancing the production of hemoglobin.
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: July 29, 2014
    Assignee: Kowa Company, Ltd.
    Inventors: Masanori Ashikawa, Junya Tagashira, Akiyasu Koketsu, Toshiharu Morimoto, Takahiro Kitamura, Syunji Takemura, Gen Watanabe, Tatsuaki Nishiyama, Satoshi Goda, Masaki Yamabi, Takeshi Doi, Hiroyuki Ishiwata
  • Patent number: 8759341
    Abstract: This invention relates to novel bi- and tricyclic indazole-substituted 1,4-dihydropyridine derivatives having protein tyrosine kinase inhibitory activity, to a process for the manufacture thereof and to the use thereof for the treatment of c-Met-mediated diseases or c-Met-mediated conditions, particularly cancer and other proliferative disorders.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: June 24, 2014
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Martin Michels, Markus Follmann, Alexandros Vakalopoulos, Katja Zimmermann, Mario Lobell, Nicole Teusch, Shendong Yuan
  • Patent number: 8742114
    Abstract: The invention describes the preparation and use of fluorescent stains for nucleic acids derived from unsymmetrical cyanine dyes, dimmers, trimers, or tetramers. In particular, the invention describes unsymmetric cyanine dyes, dimmers, trimer and tetramers having a water soluble substituent. The dyes of the invention possess superior fluorescent properties when complexed with nucleic acids, and have utility in any application which requires detection of nucleic acids, such as detection of nucleic acids in solution, in gels, in blots, in microarrays, and in bacteria and cells, and for use in analysis of cell structure, membrane integrity, and function. The presence of the water soluble substituent results in improved water soluability and stability, resulting in improved detection of nucleic acids.
    Type: Grant
    Filed: November 24, 2012
    Date of Patent: June 3, 2014
    Inventor: Laiqiang Ying
  • Publication number: 20140135318
    Abstract: Disclosed are compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein: W and Q and G are defined herein. Also disclosed are methods of using such compounds as inhibitors of Bcl-2 family antiapoptotic proteins for the treatment of cancer; and pharmaceutical compositions comprising such compounds.
    Type: Application
    Filed: May 23, 2012
    Publication date: May 15, 2014
    Applicant: Bristol-Myers Squibb Company
    Inventors: Robert M. Borzilleri, Zhen-Wei Cai, Andrew J. Tebben, Heidi L. Perez, Liping Zhang, Gretchen M. Schroeder, Donna D. Wei
  • Publication number: 20140094489
    Abstract: The present invention provides a blood glucose elevation inhibitor having a serine protease inhibitory action, which is a novel therapeutic or prophylactic agent for obesity. A compound represented by the following formula (I) wherein each symbol is as described in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: December 6, 2013
    Publication date: April 3, 2014
    Applicant: AJINOMOTO CO., INC.
    Inventors: Tamotsu SUZUKI, Takahiro KOSHIBA, Munetaka TOKUMASU, Koji OHSUMI
  • Patent number: 8680115
    Abstract: The present invention relates to tetrahydroquinoline compounds as muscarinic receptor agonists; compositions comprising the same; methods of inhibiting an activity of a muscarinic receptor with said compounds; methods of treating a disease condition associated with a muscarinic receptor using said compounds; and methods for identifying a subject suitable for treatment using said compounds.
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: March 25, 2014
    Assignee: Acadia Pharmaceuticals, Inc.
    Inventors: Niels Skjaerback, Kristian Norup Koch, Bo Lennart Mikael Friberg, Bo-Ragnar Tolf
  • Publication number: 20140080788
    Abstract: Novel compounds of Formula I:or an enantiomer, diastereomer, tautomer, prodrug or salt thereof, wherein m, Q, T, U, V, ring A, X, Y, R3, R4, R4a, R5a, R5b, R5c, R5d, R5e, R6a, R6b, and R6c are defined herein, are provided which are TGR5 G protein-coupled receptor modulators. TGR5 G protein-coupled receptor modulators are useful in treating, preventing, or slowing the progression of diseases requiring TGR5 G protein-coupled receptor modulator therapy. Thus, the disclosure also concerns compositions comprising these novel compounds and methods of treating diseases or conditions related to the activity of the TGR5 G protein-coupled receptor by using any of these novel compounds or a composition comprising any of such novel compounds.
    Type: Application
    Filed: April 27, 2012
    Publication date: March 20, 2014
    Inventors: Jeffrey A. Robl, Jun Li, Lawrence J. Kennedy, Steven J. Walker, Haixia Wang, William N. Washburn, Saleem Ahmad, Khehyong Ngu
  • Publication number: 20140073058
    Abstract: Methods of using dyes and associated technology are provided. A dye, such as a monomeric dye or a dimeric dye, may be used in a nucleic acid gel staining application and/or a nucleic acid detection application. Such a dye and a salt that comprises an anion that is associated with a strong acid and a cation that is associated with a strong base may be used in such an application. A dimeric dye, such as a dimeric dye capable of forming a hairpin-like structure, may be used to stain and/or detect nucleic acids via a release-on-demand mechanism. A dimeric dye having low background fluorescence in the absence of nucleic acids and high fluorescence in the presence of nucleic acids, upon binding therewith, may be used to stain and/or detect nucleic acids.
    Type: Application
    Filed: August 8, 2013
    Publication date: March 13, 2014
    Applicant: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung
  • Publication number: 20140051660
    Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula (I) as follows: wherein R1, R2, R3, Q, and G are defined herein.
    Type: Application
    Filed: August 16, 2013
    Publication date: February 20, 2014
    Applicant: Janssen Pharmaceutica NV
    Inventors: Michael WINTERS, Zhihua Sui, Christopher Flores
  • Publication number: 20140024665
    Abstract: GnRH receptor antagonists are disclosed which have utility in the treatment of a variety of sex-hormone related conditions in both men and women. The compounds of this invention have the structure: wherein R1a, R1b, R1c, R1d, R2, R2a, and A are as defined herein, including stereoisomers, esters, solvates and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof.
    Type: Application
    Filed: June 5, 2013
    Publication date: January 23, 2014
    Inventors: Graham Beaton, Mi Chen, Timothy Richard Coon, Todd Ewing, Wanlong Jiang, Willy Moree, Martin Rowbottom, Warren Wade, Liren Zhao, Richard Lowe, Nicole Smith, Neil Ashweek, Yun-Fei Zhu
  • Publication number: 20140000807
    Abstract: Benzoylthiourea or benzoylthiourethane derivatives as cure accelerators in primers for two step adhesive systems are provided.
    Type: Application
    Filed: March 5, 2013
    Publication date: January 2, 2014
    Applicants: Henkel Ireland Limited, Henkel Corporation
    Inventors: David P. Birkett, Anthony F. Jacobine, Andrew D. Messana, Joel D. Schall, David Mullen, Martin Wyer, Lynnette Hurlburt, Jiangbo Ouyang, Smita Shah
  • Publication number: 20140005190
    Abstract: In one aspect, the present invention provides for a compound of Formula I in which in Formula I, the variables X1, X2a, X2b, X2c, R1, B, L, E, A and the subscript n are as defined herein. In another aspect, the present invention provides for pharmaceutical compositions comprising compounds of Formula I as well as methods for using compounds of Formula I for the treatment of diseases and conditions (e.g., cancer, thrombocythemia, etc) characterized by the expression or over-expression of Bcl-2 anti-apoptotic proteins, e.g., of anti-apoptotic Bcl-xL proteins.
    Type: Application
    Filed: June 27, 2013
    Publication date: January 2, 2014
    Applicants: Genentech, Inc., The Walter and Eliza Hall Institute of Medical Research, AbbVie Inc.
    Inventors: JONATHAN BAYLDON BAELL, CHINH THIEN BUI, PETER COLMAN, DANETTE A. DUDLEY, WAYNE J. FAIRBROTHER, JOHN A. FLYGARE, GUILLAUME LAURENT LESSENE, CHUDI NDUBAKU, GEORGE NIKOLAKOPOULOS, CARL STEVEN RYE, BRAD EDMUND SLEEBS, BRIAN JOHN SMITH, KEITH GEOFFREY WATSON, STEVEN W. ELMORE, ANDREW M. PETROS, ANDREW J. SOUERS, PETER CZABOTAR
  • Publication number: 20130324525
    Abstract: The present invention relates to novel heterocyclic compounds 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 Q1, Q2, R2, R3, R4, R5, and R6 are as described herein. The invention also relates to methods for the preparation of the compounds, and to pharmaceutical compositions containing such compounds.
    Type: Application
    Filed: August 6, 2013
    Publication date: December 5, 2013
    Applicant: Gilead Sciences, Inc.
    Inventors: Matthew Abelman, Robert H. Jiang, Jeff Zablocki
  • Publication number: 20130324573
    Abstract: The present invention relates to novel substituted 1,2,3,4-tetrahydroquinolin-7-yl carbamates, their preparation, and use as therapeutic agents, particularly in the prevention or treatment of neurodegenerative or Alzheimer's disease, or senile dementia, or memory disturbances, and more particularly to the prevention, treatment and amelioration of Alzheimer's disease with the novel substituted 1,2,3,4-tetrahydroquinolin-7-yl carbamates, which act as inhibitors of central cholinesterase enzymes, particularly acetylcholinesterase (AChE) following the indirect cholinomimetic pathway. The present invention particularly relates to compounds of formula A: Formula A wherein R1=alkyl, aryl, substituted aryl; R2?H, methyl; R3?H, alkyl, alkenyl, alkynyl, aralkyl, substituted aralkyl, aryl, heteroaryl.
    Type: Application
    Filed: January 24, 2012
    Publication date: December 5, 2013
    Applicant: Council of Scientific & Industrial Research
    Inventors: Kuldeep Kumar Roy, Santoshkumar Tota, Chandishwar Nath, Rakesh Shukla, Anil Kumar Saxena
  • Patent number: 8592594
    Abstract: A compound of formula (I) or a pharmaceutically acceptable salt or ester thereof, wherein A1 to A3 and R1 to R10 have the significance given in claim 1, can be used as a medicament. These compounds are useful in the treatment or prophylaxis of diseases that are related to AMPK regulation, such as obesity, dyslipidemia, hyperglycemia, type 1 or type 2 diabetes and cancers.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: November 26, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Li Chen, Lichun Feng, Yun He, Mengwei Huang, Yongfu Liu, Hongying Yun, Mingwei Zhou
  • Patent number: 8586747
    Abstract: A compound of formula (I) as well as pharmaceutically acceptable salt thereof, wherein R1 to R5 have the significance given in claim 1, can be used as a medicament.
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: November 19, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Li Chen, Lichun Feng, Mengwei Huang, Yongfu Liu, Guolong Wu, Jim Zhen Wu, Mingwei Zhou
  • Publication number: 20130252842
    Abstract: Cyanine dye compounds having a substituted methine moiety that are nucleic acid stains, particularly for fluorescent staining of RNA, including compounds having the formula where R1 is a C1-C6 alkyl, sulfoalkyl, carboxyalkyl or C1-C6 alkoxy; each R2 is independently selected from the group consisting of H, C1-C6 alkyl, C1-C6 alkoxy, fused benzo, trifluoromethyl, amino, sulfo, carboxy and halogen, that is optionally further substituted; at least one of R3, R4, and R5 is an alkyl, aryl, heteroaryl, cyclic, or heterocyclic moiety that is optionally substituted by alkyl, amino, aminoalkyl, carboxy, nitro, or halogen; and the remaining R3, R4 or R5 are hydrogen; X is S, O, or Se; and D is a substituted or unsubstituted pyridinium, quinolinium or benzazolium moiety.
    Type: Application
    Filed: May 24, 2013
    Publication date: September 26, 2013
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Jason DALLWIG, David Hagen, Ching-Ying Cheung, Gerald Thomas, Stephen Yue
  • Patent number: 8530137
    Abstract: The present invention provides a photoresist composition having a sulfonium salt comprising an anion represented by the formula (IA): wherein R1 and R2 independently represent a hydrogen atom, a C1-C12 aliphatic hydrocarbon group, a C3-C20 saturated cyclic hydrocarbon group, a C6-C20 aromatic hydrocarbon group or a C7-C21 aralkyl group, and the aliphatic hydrocarbon group, the saturated cyclic hydrocarbon group, the aromatic hydrocarbon group and the aralkyl group can have one or more substituents selected from the group consisting of a hydroxyl group, a cyano group, a fluorine atom, a trifluoromethyl group and a nitro group, and one or more —CH2— in the aliphatic hydrocarbon group can be replaced by —O— or —CO—, or R1 and R2 are bonded each other to form a C4-C20 nitrogen-containing ring together with the nitrogen atom to which they are bonded, an acrylic resin having an acid-labile group and being insoluble or poorly soluble in an aqueous alkali solution but becoming soluble in an aqueous alkali solutio
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: September 10, 2013
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Tatsuro Masuyama, Satoshi Yamaguchi
  • Patent number: 8518970
    Abstract: In one aspect, the present invention provides for a compound of Formula I in which in Formula I, the variables X1, X2a, X2b, X2c, R1, B, L, E, A and the subscript n are as defined herein. In another aspect, the present invention provides for pharmaceutical compositions comprising compounds of Formula I as well as methods for using compounds of Formula I for the treatment of diseases and conditions (e.g., cancer, thrombocythemia, etc) characterized by the expression or over-expression of Bcl-2 anti-apoptotic proteins, e.g., of anti-apoptotic Bcl-xL proteins.
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: August 27, 2013
    Assignees: AbbVie Inc., Genentech, Inc., The Walter and Eliza Hall Institute of Medical Research
    Inventors: Jonathan Bayldon Baell, Chinh Thien Bui, Peter Colman, Danette A. Dudley, Wayne J. Fairbrother, John A. Flygare, Guillaume Laurent Lessene, Chudi Ndubaku, George Nikolakopoulos, Carl Steven Rye, Brad Edmund Sleebs, Brian John Smith, Keith Geoffrey Watson, Steven W. Elmore, Andrew M. Petros, Andrew J. Souers, Peter Czabotar
  • Publication number: 20130217059
    Abstract: The present invention provides dyes, reactive dyes and labeled reagents that may be used in the detection or quantification of desirable target molecules, such as proteins, nucleic acids and cellular organelles. Dyes are provided that may be used free in solution where the binding of the dye to the target molecule provides signal generation. Dyes are also provided that comprise reactive groups that may be used to attach the dyes to probes that will bind to desirable target molecules. The novel dyes of the present invention have been modified to provide beneficial properties.
    Type: Application
    Filed: January 3, 2013
    Publication date: August 22, 2013
    Applicant: ENZO LIFE SCIENCES, INC.
    Inventor: ENZO LIFE SCIENCES, INC.
  • Patent number: 8513433
    Abstract: Compounds and pharmaceutical compositions are provided that inhibit the activity of poly ADP-ribose synthetase (PARP). Such compounds are useful in the treatment of various diseases, conditions and injuries such as stroke, myocardial infarction, ischemia-perfusion injury in various organs, traumatic brain injury, atherosclerosis, inflammatory diseases and cancer.
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: August 20, 2013
    Assignee: Angion Biomedica Corp.
    Inventors: Bijoy Panicker, Dong Sung Lim, David E. Smith
  • Publication number: 20130196996
    Abstract: One embodiment provides a method, comprising treating or preventing at least one disease selected from the group consisting of bladder cancer, weight loss accompanying bladder cancer, bone pain accompanying bladder cancer, bladder cancer carcinoma in-situ (CIS), TA stage bladder cancer, T1 stage bladder cancer, T2 stage bladder cancer, T3 stage bladder cancer, T4 stage bladder cancer, lymph node metastasis therefrom, solid organ metastasis therefrom, bony metastasis therefrom, cachexia/anorexia associated with bladder cancer, generalized wasting syndrome associated with bladder cancer, or a combination thereof, by administering to a subject in need thereof one or more compounds described herein, prodrug thereof, salt thereof, or a combination thereof.
    Type: Application
    Filed: January 19, 2011
    Publication date: August 1, 2013
    Applicant: CPSI STOCKHOLDER TRUST
    Inventors: John Arthur Taylor, III, Thais Sielecki-Dzurdz
  • Publication number: 20130184222
    Abstract: Provided are methods of treating a cancer characterized by the presence of a mutant allele of IDH1 comprising administering to a subject in need thereof a compound described here.
    Type: Application
    Filed: July 15, 2011
    Publication date: July 18, 2013
    Applicant: AGIOS PHARMACEUTICALS, INC
    Inventors: Janeta Popovici-Muller, Francesco G. Salituro, Jeffrey Saunders, Jeremy Travins, Shunqi Yan
  • Publication number: 20130157947
    Abstract: Small molecule compounds and methods for stem cell differentiation are provided herein. An example of a class of compounds that may be used to practice the methods disclosed herein is represented by enantiomerically pure isomers of compounds of Formula I: or a chirally pure stereoisomer, pharmaceutically acceptable salt, or solvate thereof, wherein R1, R2, R3, R4, R5, R5?, R6, R6?, R7, R7? are as described herein.
    Type: Application
    Filed: March 23, 2012
    Publication date: June 20, 2013
    Inventors: MARK MERCOLA, John Cashman, Marion Lanier, Erik Willems, Dennis Schade
  • Publication number: 20130150341
    Abstract: This invention relates to compounds of formula I their use as positive allosteric modulators of mGlu5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline such as dementia or cognitive impairment. A, B, X, R1, R2, R3 have meanings given in the description.
    Type: Application
    Filed: December 3, 2012
    Publication date: June 13, 2013
    Inventors: Matthias GRAUERT, Daniel BISCHOFF, Georg DAHMANN, Raimund KUELZER, Klaus RUDOLF, Bernd WELLENZOHN
  • Publication number: 20130150372
    Abstract: This invention relates to novel phenyl amide or pyridyl amide derivatives of the formula wherein A1, A2, B1, B2 and R1 to R11 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are GPBAR1 agonists and can be used as medicaments for the treatment of diseases such as type II diabetes.
    Type: Application
    Filed: February 15, 2013
    Publication date: June 13, 2013
    Applicant: Hoffmann-La Roche Inc.
    Inventor: Hoffmann-La Roche Inc.
  • Publication number: 20130137875
    Abstract: The invention describes the preparation and use of fluorescent stains for nucleic acids derived from unsymmetrical cyanine dyes, dimmers, trimers, or tetramers. In particular, the invention describes unsymmetric cyanine dyes, dimmers, trimer and tetramers having a water soluble substituent. The dyes of the invention possess superior fluorescent properties when complexed with nucleic acids, and have utility in any application which requires detection of nucleic acids, such as detection of nucleic acids in solution, in gels, in blots, in microarrays, and in bacteria and cells, and for use in analysis of cell structure, membrane integrity, and function. The presence of the water soluble substituent results in improved water soluability and stability, resulting in improved detection of nucleic acids.
    Type: Application
    Filed: November 24, 2012
    Publication date: May 30, 2013
    Inventor: Laiqiang Ying
  • Publication number: 20130123225
    Abstract: Disclosure is provided for carbamate compounds that prevent, remove and/or inhibit the formation of biofilms, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Application
    Filed: January 4, 2013
    Publication date: May 16, 2013
    Inventor: North Carolina State University