Spiro Patents (Class 548/407)
  • Patent number: 10124006
    Abstract: The present invention is directed to compositions and methods for the prevention, inhibition, and/or treatment of progressive fibrosis present in various fibroproliferative disorders. In particular, embodiments of the present invention relate to the use of Sigma-1 receptor agonists for use in the treatment or prevention of progressive fibrosis characterized by the overproliferation of ECM producing cells, e.g. myofibroblasts and by the excessive deposition of ECM components in a medical or disease condition. Preferred Sigma-1-receptor agonists are disclosed.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: November 13, 2018
    Assignees: MTA Tämogatott Kutatócsoportok Irodája, Semmelweis Egyetem
    Inventors: Andrea Fekete, Ádám Vannay
  • Patent number: 10022353
    Abstract: The invention relates to Cebranopadol or a physiologically acceptable salt thereof for use in the treatment or the prevention of pain and/or opioid drug dependence in a subject with impaired hepatic and/or renal function.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: July 17, 2018
    Assignee: GRÜNENTHAL GMBH
    Inventors: Elke Kleideiter, Annette Christoph, Rene Fussen, Joachim Ossig, Ramesh Boinpally
  • Patent number: 9732099
    Abstract: The present invention relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By using the organic electroluminescent compound of the present invention, it is possible to produce an organic electroluminescent device having low driving voltage and excellent luminous efficiency such as current efficiency and power efficiency, emitting color of high purity, and having improved lifespan.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: August 15, 2017
    Assignee: ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
    Inventors: Ji-Song Jun, Sang-Hee Cho, Kyoung-Jin Park
  • Patent number: 9035054
    Abstract: The present invention relates to the field of organic chemistry and in particular to organic free radicals used as polarizing agents in the technique of Dynamic Nuclear Polarization (DNP), which involves transferring the polarization of electron spins to the nuclei of a compound whose Nuclear Magnetic Resonance (NMR) is being observed. It concerns Dinitroxide-type Biradical polarizing agents characterized by a rigid linkage between the aminoxyl groups of said nitroxide units. This particular structure enables, at low temperatures and high fields, optimal transfer of polarization and optimal enhancement of NMR/MAS signals of the polarized nuclei of the compound studied.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: May 19, 2015
    Assignee: UNIVERSITE D'AIX-MARSEILLE
    Inventors: Oliver Ouari, Hakim Karoui, Francois Le Moigne, Paul Tordo, Robert G. Griffin, Yoh Matsuki, Thorsten Maly
  • Publication number: 20150126489
    Abstract: The disclosure provides fumagillol type compounds and their use in treating medical disorders, such as obesity. Pharmaceutical compositions and methods of using, e.g. in the treatment of obesity are provided.
    Type: Application
    Filed: May 8, 2013
    Publication date: May 7, 2015
    Applicant: ZAFGEN, INC.
    Inventors: Robert Zahler, James E. Vath
  • Publication number: 20150118258
    Abstract: The present invention relates to fluorinated bridged spiro[2.4]heptane derivatives of formula (I), wherein n and R1 are as defined in the description, their preparation and their use as pharmaceutically active compounds.
    Type: Application
    Filed: May 15, 2013
    Publication date: April 30, 2015
    Inventors: Olivier Corminboeuf, Davide Pozzi
  • Publication number: 20150094304
    Abstract: Compounds of the present invention and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator (“CFTR”). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention.
    Type: Application
    Filed: December 11, 2014
    Publication date: April 2, 2015
    Inventors: SARA SABINA HADIDA RUAH, PETER DIEDERIK JAN GROOTENHUIS, FREDRICK F. VAN GOOR, JINGLAN ZHOU, BRIAN RICHARD BEAR, MARK THOMAS MILLER, JASON MC CARTNEY, MEHDI MICHEL DJAMEL NUMA
  • Patent number: 8980877
    Abstract: This invention is related to new histone deacetylase inhibitors according to the general formula (I), wherein: m and n are independently zero or an integer from 1 to 4; p is zero or an integer from 1 to 3, with the proviso that when p is zero, n and m cannot be both 1; R is hydrogen; C1-C6 alkyl, optionally substituted by C3-C8 cycloalkyl, C6-C10 aryl or hetero(C2-C9)aryl; (CO)R2; (SO2)R3; C3-C8 cycloalkyl; C6-C10 aryl; or hetero(C2-C9)aryl; R1 is halogen, C1-C6 alkyl, C1-C6 haloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy; Y is CH2 or NR4; Z is C?R5; and R2, R3, R4, and R5 are as further defined in the specification; and pharmaceutical acceptable salts thereof.
    Type: Grant
    Filed: April 13, 2012
    Date of Patent: March 17, 2015
    Assignee: DAC S.R.L.
    Inventors: Mario Varasi, Florian Thaler, Raffaella Amici, Agnese Abate, Maria Carmela Fulco, Saverio Minucci, Ciro Mercurio
  • Publication number: 20150057326
    Abstract: A method of synthesizing cycloalkanyl[b]indoles, as well as related cycloalkanyl[b]benzofurans and cycloalkanyl[b]benzothiophenes is provided. The method is a single, multicomponent reaction that combines (1) an indole, benzofuran, or benzothiopene, (2) an aldehyde, ketone, or ketal, and (3) a diene in the presence of an acid, in particular a Ga(III) or In(III) salt. Compositions and methods of using these compounds to stimulate secretion and/or production of glucagon-like peptide-1 or inhibit the activity of Calcitonin Gene-Related Peptide receptor are also provided.
    Type: Application
    Filed: November 10, 2014
    Publication date: February 26, 2015
    Applicant: Trustees of Dartmouth College
    Inventor: Jimmy Wu
  • Publication number: 20150045529
    Abstract: The present invention relates to compounds suitable for use in electronic devices, and to electronic devices, especially organic electroluminescent devices, comprising these compounds.
    Type: Application
    Filed: February 28, 2013
    Publication date: February 12, 2015
    Applicant: Merck Patent GmbH
    Inventors: Philipp Stoessel, Elvira Montenegro, Arne Buesing, Teresa Mujica-Fernaud, Joachim Kaiser
  • Publication number: 20150004731
    Abstract: Objects of the present invention are to provide novel anthracene derivatives and novel organic compounds; a light-emitting element that has high emission efficiency; a light-emitting element that is capable of emitting blue light with high luminous efficiency; a light-emitting element that is capable of operation for a long time; and a light-emitting device and an electronic device that have lower power consumption. An anthracene derivative represented by a general formula (1) and an organic compound represented by a general formula (17) are provided. A light-emitting element that has high emission efficiency can be obtained by use of the anthracene derivative represented by the general formula (1). Further, a light-emitting element that has a long life can be obtained by use of the anthracene derivative represented by the general formula (1).
    Type: Application
    Filed: July 10, 2014
    Publication date: January 1, 2015
    Inventors: Sachiko KAWAKAMI, Nobuharu OHSAWA, Satoshi SEO, Hiroki SUZUKI
  • Patent number: 8916071
    Abstract: A chromene compound which has a sulfur-containing substituent represented by the following formula (2) at the 6-position and/or 7-position carbon atom of an indeno(2,1-f)naphtho(1,2-b)pyran structure and is excellent in photochromic properties and stability at a high temperature. In the formula (2), ring X is an aromatic hydrocarbon ring or aromatic heterocyclic ring, R3 and R4 are each independently an alkyl group, haloalkyl group, cycloalkyl group, alkoxy group, amino group, heterocyclic group containing a ring member nitrogen atom and bonded to the ring X bonded thereto via the nitrogen atom, halogen atom, aryloxy group or aryl group, and “a” is an integer of 0 to 4.
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: December 23, 2014
    Assignee: Tokuyama Corporation
    Inventors: Yasutomo Shimizu, Shinobu Izumi, Junji Takenaka, Junji Momoda
  • Publication number: 20140371446
    Abstract: The disclosure is directed to: (a) phosphacycle ligands; (b) methods of using such phosphacycle ligands in bond forming reactions; and (c) methods of preparing phosphacycle ligands.
    Type: Application
    Filed: August 25, 2014
    Publication date: December 18, 2014
    Applicant: AbbVie Inc.
    Inventors: Shashank Shekhar, Thaddeus S. Franczyk, David M. Barnes, Travis B. Dunn, Anthony R. Haight, Vincent S. Chan
  • Patent number: 8912343
    Abstract: Solid forms of (1r,4r)-6?-fluoro-N,N-dimethyl-4-phenyl-4?,9?-dihydro-3?H-spiro[cyclohexane-1,1?-pyrano[3,4b]indol]-4-amine and sulfuric acid such as (1r,4r)-6?-fluoro-N,N-dimethyl-4-phenyl-4?,9?-dihydro-3?H-spiro[cyclohexane-1,1?-pyrano[3,4b]indol]-4-amine sulfate or hemi-sulfate, particularly crystalline forms and/or amorphous forms thereof, pharmaceutical compositions and medicaments containing these solid forms, the use of these solid forms, and a process for obtaining such solid forms.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: December 16, 2014
    Assignee: Gruenenthal GmbH
    Inventors: Michael Gruss, Stefan Kluge, Stefan Pruehs
  • Publication number: 20140349987
    Abstract: The invention provides modulators for the orphan nuclear receptor ROR? and methods for treating ROR? mediated diseases by administrating these novel ROR? modulators to a human or a mammal in need thereof. Specifically, the present invention provides pyrrolo carboxamide compounds of Formula (1) and the enantiomers, diastereomers, N-oxides, tautomers, solvates and pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: December 3, 2012
    Publication date: November 27, 2014
    Inventors: Christoph Steeneck, Olaf Kinzel, Christian Gege, Gerald Kleymann, Thomas Hoffmann
  • Publication number: 20140343077
    Abstract: A compound of formula (I) useful for the treatment or prevention of hepatitis C viral infection, (Formula (I)) wherein: X1 and X2 are each independently CRB or N; RB is H, (C1-6)alkyl, (C1-6)haloalkyl, halo.
    Type: Application
    Filed: August 22, 2012
    Publication date: November 20, 2014
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Christian Brochu, Chantal Grand-Maitre, Lee Fader, Cyrille Kuhn, Megan Bertrand-Laperle, Marc Pesant
  • Publication number: 20140326987
    Abstract: A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode. The organic material layer includes the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, stability, and life span can be improved.
    Type: Application
    Filed: November 13, 2012
    Publication date: November 6, 2014
    Inventors: Junghwan Park, Sunhee Lee, Soungyun Mun, Daesung Kim, Hwasoon Jung, Wonsam Kim, Jihun Byun, Bumsung Lee
  • Publication number: 20140291652
    Abstract: An organic electroluminescent element using a compound represented by the following general formula (I) emits dark blue light and has small changes in the chromaticity and in the driving voltage even after driving for a long period of time: wherein R1 to R6; Q1 and Q2; X1, X2, X3 and X4 are as defined herein.
    Type: Application
    Filed: August 6, 2012
    Publication date: October 2, 2014
    Applicant: UDC IRELAND LIMITED
    Inventors: Saki Takada, Koji Takaku, Tetsu Kitamura, Toshihiro Ise, Wataru Sotoyama
  • Publication number: 20140275530
    Abstract: The present invention describes triphenylene derivatives, in particular for use as triplet matrix materials in organic electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices comprising same.
    Type: Application
    Filed: September 24, 2012
    Publication date: September 18, 2014
    Inventors: Anja Jatsch, Rémi Manouk Anémian, Bernd Schroeder, Arne Buesing, Philipp Stoessel, Christof Pflumm, Jonas Valentin Kroeber, Thomas Eberle
  • Patent number: 8834749
    Abstract: Disclosed are a photosensitive resin composition including (A) a binder resin including a cardo-based resin including a repeating unit represented by the following Chemical Formula 1, (B) a photopolymerizable monomer, (C) a photopolymerization initiator, (D) a colorant and (E) a solvent, and a light blocking layer using the same. In the above Chemical Formula 1, each substituent is the same as defined in the detailed description.
    Type: Grant
    Filed: July 22, 2013
    Date of Patent: September 16, 2014
    Assignee: Cheil Industries Inc.
    Inventors: Hyun-Moo Choi, Chang-Min Lee, Ji-Hye Kim, Kyung-Won Ahn, A-Rum Yu, Jae-Bum Yim, Hwan-Sung Cheon, Ju-Ho Jung
  • Patent number: 8809384
    Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5 and A are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: March 19, 2012
    Date of Patent: August 19, 2014
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Daniel Hunziker, Werner Neidhart
  • Publication number: 20140225046
    Abstract: The present invention describes carbazole derivatives formula (1), where the following applies to the symbols used: Y is on each occurrence, identically or differently, CR or N; X is selected from C(R1)2, O, S, PR1, P(?O)R1 or BR1; characterised in that at least one group R is present which stands, identically or differently on each occurrence, for a group of the following formula (2), and/or in that at least one group R1 is present which stands for a group of the following formula (3) or (4), in particular for use as triplet matrix materials in organic electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices comprising same.
    Type: Application
    Filed: August 23, 2012
    Publication date: August 14, 2014
    Applicant: Merck Patent GmbH
    Inventors: Anja Jatsch, Amir Hossain Parham, Christof Pflumm, Philipp Stoessel, Jonas Valentin Kroesser, Rémi Manouk Anémian, Thomas Eberle
  • Publication number: 20140225040
    Abstract: The present invention relates to compounds for use in electronic devices, preferably organic electroluminescent devices. The invention furthermore relates to processes for the preparation of these compounds and to electronic devices comprising these compounds, preferably in a function as matrix materials and/or as electron-transport materials.
    Type: Application
    Filed: July 3, 2012
    Publication date: August 14, 2014
    Applicant: Merck Patent GmbH Patents & Scientific Information
    Inventors: Amir Hossain Parham, Christof Pflumm, Anja Jatsch
  • Patent number: 8778236
    Abstract: A novel photochromic compound which develops a color of a neutral tint and has high color optical density, high fading speed and excellent durability. The present invention is a chromene compound having an indeno(2,1-f)naphtho(1,2-b)pyran structure as the basic skeleton in which a hetero ring having two hetero atoms including at least one sulfur atom is directly bonded to the 6-position and the 7-position of the indeno(2,1-f)naphtho(1,2-b)pyran structure via the hetero atom like the compound represented by the following formula (18).
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: July 15, 2014
    Assignee: Tokuyama Corporation
    Inventors: Junji Takenaka, Junji Momoda, Kazuhiro Teranishi, Toshiaki Takahashi, Mitsuyoshi Sando, Shinobu Izumi
  • Patent number: 8779160
    Abstract: A process for the preparation of (1r,4r)-6?-fluoro-N,N-dimethyl-4-phenyl-4?,9?-dihydro-3?H-spiro[cyclohexane-1,1?-pyrano[3,4b]indol]-4-amine and (1r,4r)-6?-fluoro-N-methyl-4-phenyl-4?,9?-dihydro-3?H-spiro[cyclohexane-1,1?-pyrano[3,4b]-indol]-4-amine or physiologically acceptable acid addition salts thereof.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: July 15, 2014
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Pruehs, Carsten Griebel, Wolfgang Hell
  • Publication number: 20140134193
    Abstract: The present invention is directed to novel cytotoxic spliceostatin analogs and derivatives, to antibody drug conjugates thereof, and to methods for using the same to treat medical conditions including cancer.
    Type: Application
    Filed: October 31, 2013
    Publication date: May 15, 2014
    Applicant: PFIZER INC.
    Inventors: Chakrapani SUBRAMANYAM, Frank Erich KOEHN, Kenneth John DIRICO, Alessandra S. EUSTAQUIO, Michael Eric GREEN, Haiyin HE, Min HE, Christopher John O'DONNELL, Sujiet PUTHENVEETIL, Anokha RATNAYAKE, Jesse Alexander TESKE, Hui Yu YANG
  • Patent number: 8722721
    Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2 and R3 are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: March 8, 2012
    Date of Patent: May 13, 2014
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Daniel Hunziker, Werner Neidhart
  • Publication number: 20140117329
    Abstract: An amine-based compound and an organic light-emitting device including the amine-based compound are provided.
    Type: Application
    Filed: August 5, 2013
    Publication date: May 1, 2014
    Inventors: Ji-Youn LEE, Yoon-Hyun KWAK, Bum-Woo PARK, Sun-Young LEE, Jong-Won CHOI, WHA-IL CHOI, So-Yeon KIM
  • Patent number: 8709308
    Abstract: The chromene compound is represented by the following formula (I), wherein R3 at the 11-position is a sulfur-containing substituent selected from the group consisting of thiol group, alkylthio group, alkoxyalkylthio group, haloalkylthio group, cycloalkylthio group, arylthio group, heteroarylthio group, sulfonyl group and sulfinyl group, R1 and R2 at the 6-position and the 7-position are a combination of an aryl group or a heteroaryl group and an electron donating group having a Hammett constant ?p of ?0.1 or less, or R1 and/or R2 is sulfur-containing substituent selected from thiol group, alkylthio group, alkoxyalkylthio group, haloalkylthio group, cycloalkylthio group, arylthio group and heteroarylthio group.
    Type: Grant
    Filed: January 26, 2012
    Date of Patent: April 29, 2014
    Assignee: Tokuyama Corporation
    Inventors: Toshiaki Takahashi, Junji Takenaka, Junji Momoda, Kazuhiro Teranishi, Mitsuyoshi Sando, Shinobu Izumi
  • Patent number: 8703807
    Abstract: The invention provides novel compounds having the general formula (I) wherein R1 and R2 are as described herein, compositions including the compounds, their pharmaceutically acceptable salts and esters and methods of using the compounds.
    Type: Grant
    Filed: March 8, 2012
    Date of Patent: April 22, 2014
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Daniel Hunziker, Werner Neidhart
  • Patent number: 8703165
    Abstract: Compounds of the formula (I) wherein the substituents are as defined in claim 1, are useful as pesticides.
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: April 22, 2014
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Thomas Pitterna, Michel Muehlebach, Jurgen Harry Schaetzer
  • Patent number: 8697739
    Abstract: The present invention provides compounds of formula (I); or pharmaceutically acceptable salts thereof, wherein the variables are defined as herein. The present invention provides a method for manufacturing the compounds of formula (I), their therapeutic uses, combinations with other of pharmacologically active agents, and a pharmaceutical compositions.
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: April 15, 2014
    Assignee: Novartis AG
    Inventors: David Weninger Barnes, Gregory Raymond Bebernitz, Kevin Clairmont, Scott Louis Cohen, Robert Edson Damon, Robert Francis Day, Stephanie Kay Dodd, Christoph Gaul, Hatice Belgin Gulgeze Efthymiou, Monish Jain, Rajeshri Ganesh Karki, Louise Clare Kirman, Kai Lin, Justin Yik Ching Mao, Tajesh Jayprakash Patel, Brian Kenneth Raymer, Liansheng Su
  • Patent number: 8691120
    Abstract: A photochromic chromene compound having an indeno(2,1-f)naphtho(1,2-b)pyran structure as its basic skeleton, an aryl group or a heteroaryl group at the 6-position carbon atom of the structure and an electron donor group having a Hammett constant ?p of not more than ?0.1 at the 7-position carbon atom.
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: April 8, 2014
    Assignee: Tokuyama Corporation
    Inventors: Toshiaki Takahashi, Junji Takenaka, Junji Momoda, Mitsuyoshi Sando, Kazuhiro Teranishi
  • Publication number: 20140081031
    Abstract: Novel anthracene derivatives are provided. Further, a light-emitting element, a light-emitting device, and an electronic appliance each using the novel anthracene derivative are provided. Anthracene derivatives represented by general formulae (G11) and (G21) are provided. The anthracene derivatives represented by the general formulae (G11) and (G21) each emit blue light with high color purity and have a carrier-transporting property. Therefore, each of the anthracene derivatives represented by the general formulae (G11) and (G21) is suitable for use in a light-emitting element, a light-emitting device, and an electronic appliance.
    Type: Application
    Filed: November 20, 2013
    Publication date: March 20, 2014
    Applicant: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Sachiko KAWAKAMI, Tsunenori SUZUKI, Nobuharu OHSAWA, Satoko SHITAGAKI, Satoshi SEO
  • Publication number: 20140080826
    Abstract: Compounds of the present invention and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator (“CFTR”). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention.
    Type: Application
    Filed: September 25, 2013
    Publication date: March 20, 2014
    Applicant: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: SARA SABINA HADIDA RUAH, Peter Diederik Jan Grootenhuis, Frederick F. Van Goor, Jinglan Zhou, Brian Richard Bear, Mark Thomas Miller, Jason Mc Cartney, Mehdi Numa, Xiaoqing Yang
  • Patent number: 8648193
    Abstract: The present invention relates to the field of organic chemistry and in particular to organic free radicals used as polarizing agents in the technique of Dynamic Nuclear Polarization (DNP), which involves transferring the polarization of electron spins to the nuclei of a compound whose Nuclear Magnetic Resonance (NMR) is being observed. It concerns dinitroxide-type biradical polarizing agents characterized by a rigid linkage between the nitroxide units that enables optimal orientation and distance to be maintained between the aminoxyl groups of said nitroxide units. This particular structure enables, at low temperatures and high fields, optimal transfer of polarization and optimal enhancement of NMR/MAS signals of the polarized nuclei of the compound studied.
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: February 11, 2014
    Assignee: Universite d'Aix Marseille
    Inventors: Olivier Ouari, Hakim Karoui, Francois Le Moigne, Paul Tordo, Robert G. Griffin, Yoh Matsuki, Thorsten Maly
  • Publication number: 20140034928
    Abstract: A novel organic compound having a high hole-transport property is provided. A long-lifetime light-emitting element is provided. An organic compound represented by General Formula (G0) is provided. In General Formula (G0), Ar1 represents a substituted or unsubstituted naphthyl group, Ar2 represents a substituted or unsubstituted carbazolyl group, Ar3 represents a substituted or unsubstituted fluorenyl group or a substituted or unsubstituted spirofluorenyl group, and ?1 and ?2 each independently represent a substituted or unsubstituted phenylene group or a substituted or unsubstituted biphenyldiyl group.
    Type: Application
    Filed: August 1, 2013
    Publication date: February 6, 2014
    Applicant: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Satoko Shitagaki, Takao Hamada, Kanta Abe, Satoshi Seo
  • Patent number: 8637497
    Abstract: The present invention provides a compound of Formula I or Formula II: enantiomer, diastereomer, prodrug, solvate, metabolite, or pharmaceutically acceptable salt thereof, wherein constituent variables are provided herein. The compounds of Formula I and II are modulators of metalloproteases and are useful in treating diseases associated with metalloprotease activity such as arthritis, cancer, cardiovascular disorders, skin disorders, inflammation and allergic conditions.
    Type: Grant
    Filed: July 18, 2011
    Date of Patent: January 28, 2014
    Assignee: Incyte Corporation
    Inventors: Wenqing Yao, Jincong Zhuo, Meizhong Xu, Fenglei Zhang, Brian Metcalf
  • Publication number: 20140001449
    Abstract: The present invention relates to a novel triscarbazole compound having substituent on N-phenyl, which can be represented by Formula (I). wherein R1 is selected from the group consisting of hydrogen, halogen or alkyl or alkoxy group having 1 to 20 carbon atoms wherein at least one hydrogen atom is optionally replaced by halogen; RA, RB, RC, RD and RE are any of substituents other than hydrogen wherein at least two of R1 and RA may further form a fused ring; and i, j, k, l and m are same or different at each occurrence and represent an integer from 0 to 4, with the proviso that when R1 is hydrogen, i is not 0. By introduction of the substituent on N-phenyl, the device efficiency, stability and lifetime can be increased while maintaining the solubility. These compounds can be used in various organic devices such as organic light emitting diodes, photovoltaic cells or organic semiconductor devices.
    Type: Application
    Filed: August 23, 2011
    Publication date: January 2, 2014
    Applicant: Solvay SA
    Inventors: Jonathan Maunoury, Enrico Orselli, Alexandre Ferrand, Dominique Bascour
  • Patent number: 8618156
    Abstract: Crystalline forms of (1r,4r)-6?-fluoro-N,N-dimethyl-4-phenyl-4?,9?-dihydro-3?H-spiro[cyclohexane-1,1?-pyrano[3,4,b]indol]-4-amine, pharmaceutical compositions and medicaments comprising these crystalline modifications, the use of these modifications as well as a process for the enrichment of such crystalline modifications.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: December 31, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Michael Gruss, Stefan Kluge, Stefan Pruehs
  • Publication number: 20130327995
    Abstract: A compound represented by Formula (I) or (II). wherein A is a single bond or a divalent residue of biphenyl, triphenyl, in each of which one or more hydrogen atoms attached in the carbon atoms may be replaced by a substituent other than hydrogen, wherein Z is any one selected from N, O, S, and SiR, Y is N—R, O, S, Si(R)2 where R is C1-20 alkyl or aryl, R1 and R2 are independently selected from hydrogen or C1-20 alkyl; X1 to X4 are independently selected from substituents other than spirobifluorenyl, A, B1 or B2 l, p and q are integers of from 0 to 4; m is an integer of from 0 to 3, wherein B1 and B2 are independently selected from hydrogen and a heterocyclic group; r is an integer of from 0 to 3; and X1 to X4, m, p, and q are as defined in Formula (I), with the proviso that B1 and B2 are not hydrogen simultaneously. The use of such compounds in OLEDs is also claimed.
    Type: Application
    Filed: October 7, 2011
    Publication date: December 12, 2013
    Applicant: SOLVAY SOCIETE ANONYME
    Inventors: Jonathan Maunoury, Enrico Orselli, Dominique Bascour
  • Publication number: 20130324580
    Abstract: The present invention is in the field of pharmaceuticals and chemical industries. In particular, the present invention relates to new anticancer agents based on miliusane compounds. The present invention also includes its preparation and application method for treating cancer.
    Type: Application
    Filed: March 15, 2013
    Publication date: December 5, 2013
    Applicant: HONG KONG BAPTIST UNIVERSITY
    Inventor: Hongjie ZHANG
  • Publication number: 20130324741
    Abstract: Novel substituted spirobifluorene compounds useful as intermediates for materials in organic electronics devices
    Type: Application
    Filed: October 7, 2011
    Publication date: December 5, 2013
    Inventors: Dominique Bascour, Jean-Pierre Catinat
  • Publication number: 20130310419
    Abstract: The present invention is related to pyrrole derivatives of formula I as the modulators of nicotinic acetylcholine receptors particularly the ?7 subtype. The invention includes pyrrole derivatives, analogues, their prodrugs, their isotopes, their metabolites, pharmaceutically acceptable salts, polymorphs, solvates, optical isomers, clathrates, co-crystals, combinations with suitable medicament and pharmaceutical compositions thereof. The present invention also includes process of preparation of the said compounds and intended use in therapy of them. Owing to the modulatory activity of the pyrrole derivatives on the nicotinic acetylcholine receptors, the invention finds application in the prophylaxis and therapy of disorders encompassing the involvement of cholinergic transmission in the central and peripheral nervous system.
    Type: Application
    Filed: January 31, 2012
    Publication date: November 21, 2013
    Applicant: LUPIN LIMITED
    Inventors: Neelima Sinha, Gourhari Jana, Navnath Popat Karche, Shridhar Keshav Adurkar, Girish Dhanraj Hatnapure, Venkata P. Palle, Rajender Kumar Kamboj
  • Patent number: 8530063
    Abstract: A compound for an organic photoelectric device an organic photoelectric device, and a display device, the compound being represented by the following Chemical Formula 1:
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: September 10, 2013
    Assignee: Cheil Industries, Inc.
    Inventors: Eun-Sun Yu, Ho-Jae Lee, Young-Sung Park, Mi-Young Chae, Hyung-Sun Kim, Soo-Hyun Min, Eui-Su Kang, Sung-Hyun Jung, Ja-Hyun Kim
  • Publication number: 20130231381
    Abstract: Crystalline forms of (1r,4r)-6?-fluoro-N,N-dimethyl-4-phenyl-4?,9?-dihydro-3?H-spiro[cyclohexane-1,1?-pyrano[3,4,b]indol]-4-amine, pharmaceutical compositions and medicaments comprising these crystalline modifications, the use of these modifications as well as a process for the enrichment of such crystalline modifications.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 5, 2013
    Applicant: GRUENENTHAL GMBH
    Inventors: Michael GRUSS, Stefan KLUGE, Sefan PRUEHS
  • Patent number: 8518985
    Abstract: The invention relates to novel compounds of the formula (I), in which W, X, Y, Z and CKE are each as defined above, to several methods and intermediates for preparation thereof and to the use thereof as pesticides and/or herbicides. The invention also relates to selective herbicidal compositions which comprise firstly haloalkylmethyleneoxyphenyl-substituted ketoenols and secondly a compound which improves crop plant compatibility. The present invention further relates to the enhancement of the action of crop protection compositions comprising especially haloalkylmethyleneoxyphenyl-substituted ketoenols, by the addition of ammonium or phosphonium salts and optionally penetration enhancers, to the corresponding compositions, to methods for production thereof and to the use thereof in crop protection as insecticides and/or acaricides and/or for preventing undesired plant growth.
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: August 27, 2013
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Thomas Bretschneider, Stefan Lehr, Eva-Maria Franken, Olga Malsam, Arnd Voerste, Ulrich Gorgens, Jan Dittgen, Dieter Feucht, Isolde Hauser-Hahn, Christopher Hugh Rosinger, Alfred Angermann
  • Patent number: 8512690
    Abstract: The present application describes organic compounds that are useful for the treatment, prevention and/or amelioration of human diseases.
    Type: Grant
    Filed: April 7, 2010
    Date of Patent: August 20, 2013
    Assignee: Novartis AG
    Inventors: Trixi Brandl, Prakash Raman, Pascal Rigollier, Mohindra Seepersaud, Oliver Simic
  • Patent number: 8513437
    Abstract: The invention provides pyrrolidino-substituted 1,4-naphthoquinone derivatives that modulate the activity of protein kinases, and it relates to the use of the derivatives in pharmaceutical compositions for treating cardiovascular disorders and malignancies. The invention particularly provides medicaments for treating disorders associated with MAPKs signaling, ERKs signaling, p38 signaling, and JNKs signaling.
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: August 20, 2013
    Assignee: Ben Gurion University of the Negev Research and Development Authority
    Inventors: Yossi Granot, Shmuel Bittner
  • Publication number: 20130202701
    Abstract: The invention relates to a pharmaceutical dosage form comprising (1r,4r)-6?-Fluoro-(N-methyl- or N,N-dimethyl-)-4-phenyl-4?,9?-dihydro-3?H-spiro-[cyclohexane-1,1?-pyrano[3,4,b]-indol]-4-amine or a physiologically acceptable salt thereof, for use in the treatment of fibromyalgia or chronic fatigue syndrome.
    Type: Application
    Filed: February 1, 2013
    Publication date: August 8, 2013
    Applicant: GRUENENTHAL GMBH
    Inventor: GRUENENTHAL GMBH