The Chalcogen, X, Is Part Of A -c(=x)x- Group, Wherein The X's Are The Same Or Diverse Chalcogens Patents (Class 549/79)
  • Patent number: 9221786
    Abstract: Provided are novel 2-fluorophenyl propionic acid derivatives which have excellent anti-inflammatory/analgesic effects while avoiding side effects such as gastrointestinal disorders, namely 2-fluorophenyl propionic acid derivatives represented by the formula (I) below or pharmaceutically acceptable salts thereof, [wherein, R1 represents a hydrogen atom, a halogen atom, or a substituted or unsubstituted phenyl group, X represents —CH2—, —NH—, —O—, or —S—, and Y specifically represents group (II) (wherein, Z1 represents —CO—, —CH(OH)—, or —CH2—, and n represents an integer of 1 or 2.
    Type: Grant
    Filed: December 6, 2012
    Date of Patent: December 29, 2015
    Assignee: LTT Bio-Pharma Co., Ltd.
    Inventors: Toru Mizushima, Masami Otsuka, Yoshinari Okamoto, Naoki Yamakawa
  • Publication number: 20150073092
    Abstract: Methods for forming rosin-derived cationic compounds are provided. The method can include attaching a cationic group to a conjugated diene on a hydrophenathrene-based ring of a resin acid (e.g., levopimaric acid, abietic acid, dehydroabietic acid, or a mixture thereof) to form a rosin-derived cationic compound. Attaching the cationic group to the conjugated diene on the hydrophenathrene-based ring of the resin acid can be achieved via a Diels-Alder reaction of a dienophile with the hydrophenathrene-based ring of the resin acid. Rosin-derived cationic compounds are also provided. The rosin-derived cationic compound can include a cationic group attached to a conjugated diene on a hydrophenathrene-based ring of a resin acid, wherein the rosin-derived cationic compound further comprises a carboxylic acid group.
    Type: Application
    Filed: November 17, 2014
    Publication date: March 12, 2015
    Inventors: Chuanbing Tang, Jifu Wang, Alan W. Decho, Yung Pin Chen
  • Patent number: 8970937
    Abstract: Disclosed herein are novel electrochromic materials. The electrochromic materials produce various colors. The electrochromic materials can be used to form red electrochromic layers in a simple manner. Therefore, the electrochromic materials are suitable for use in the fabrication of RGB full-color electrochromic devices. Also disclosed herein are electrochromic devices fabricated using the electrochromic materials.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: March 3, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Uk Son, Chang Ho Noh, Ji Min Lee
  • Patent number: 8921029
    Abstract: A resist composition having a resin having a structural unit represented by the formula (I), a resin being insoluble or poorly soluble in alkali aqueous solution, but becoming soluble in an alkali aqueous solution by the action of an acid and not including the structural unit represented by the formula (I), and an acid generator represented by the formula (II), wherein R1, A1, R2, RII1, RII2, LII1, YII1, RII3, RII4, RII5, RII6, RII7, n, s and RII8 are defined in the specification.
    Type: Grant
    Filed: July 18, 2012
    Date of Patent: December 30, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Koji Ichikawa, Yukako Anryu, Shingo Fujita
  • Publication number: 20140371232
    Abstract: Provided are cajanine structure analogous compounds, synthesis method and pharmacological effects thereof, the compounds of the present invention having the structure as represented by general formulas I, II, III, IV and V. Also provided are pharmaceutical compositions containing the compounds as active ingredient, and uses thereof; the compounds of the present invention having the pharmacological activities such as anti-virus, anti-virus-infection, nerve protection, anti-metabolic-diseases and the like. Also provided is a chemical total synthesis preparation method of the natural products cajanine, cajanine A and cajanine C. The present invention lays a foundation for the in-depth study and development of the compounds as clinical drugs in the future.
    Type: Application
    Filed: December 18, 2012
    Publication date: December 18, 2014
    Inventors: Zhuorong Li, Xingyue Ji, Situ Xue, Guanghui Zheng, Yuhuan Li, Peizhen Tao, Jiandong Jiang
  • Publication number: 20140330026
    Abstract: Provided are novel 2-fluorophenyl propionic acid derivatives which have excellent anti-inflammatory/analgesic effects while avoiding side effects such as gastrointestinal disorders, namely 2-fluorophenyl propionic acid derivatives represented by the formula (I) below or pharmaceutically acceptable salts thereof, [wherein, R1 represents a hydrogen atom, a halogen atom, or a substituted or unsubstituted phenyl group, X represents —CH2—, —NH—, —O—, or —S—, and Y specifically represents group (II) (wherein, Z1 represents —CO—, —CH(OH)—, or —CH2—, and n represents an integer of 1 or 2.
    Type: Application
    Filed: December 6, 2012
    Publication date: November 6, 2014
    Inventors: Toru Mizushima, Masami Otsuka, Yoshinari Okamoto, Naoki Yamakawa
  • Publication number: 20140323510
    Abstract: Disclosed herein is a compound of the formula Therapeutic methods, compositions, and medicaments, related thereto are also disclosed.
    Type: Application
    Filed: May 8, 2014
    Publication date: October 30, 2014
    Applicant: Allergan, Inc.
    Inventors: Yariv Donde, Jeremiah H. Nguyen
  • Patent number: 8859611
    Abstract: The present invention is directed to novel thiophene inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: October 14, 2014
    Assignee: N30 Pharmaceuticals, Inc.
    Inventor: Xicheng Sun
  • Publication number: 20140288230
    Abstract: The present invention provides methylene beta-ketoester monomers, methods for producing the same, and compositions and products formed therefrom. In the method for producing the methylene beta-ketoesters of the invention, a beta-ketoester is reacted with a source of formaldehyde in a modified Knoevenagel reaction optionally in the presence of an acidic or basic catalyst, and optionally in the presence of an acidic or non-acidic solvent, to form reaction complex. The reaction complex may be an oligomeric complex. The reaction complex is subjected to further processing, which may be vaporization by contact with an energy transfer means in order to isolate the beta-ketoester monomer. The present invention further compositions and products formed from methylene beta-ketoester monomers of the invention, including monomer-based products (e.g., inks, adhesives, coatings, sealants or reactive molding) and polymer-based products (e.g., fibers, films, sheets, medical polymers, composite polymers and surfactants).
    Type: Application
    Filed: October 18, 2012
    Publication date: September 25, 2014
    Inventors: Bernard M. Malofsky, Adam G. Malofsky, Tanmoy Dey
  • Publication number: 20140275179
    Abstract: Disclosed are compounds, compositions and methods for treating of disorders that are affected by the modulation of the GPR120 receptor. Such compounds are represented by Formula (I) and Formula (II) as follows: wherein Y, R1, G, and Q are defined herein; and wherein R11, R21, R41, RB1 and G1, are defined herein.
    Type: Application
    Filed: March 7, 2014
    Publication date: September 18, 2014
    Applicant: Janssen Pharmaceutica NV
    Inventors: Zhihua Sui, Chaozhong Cai, Xuqing Zhang
  • Publication number: 20140163174
    Abstract: Methods for forming rosin-derived cationic compounds are provided. The method can include attaching a cationic group to a conjugated diene on a hydrophenathrene-based ring of a resin acid (e.g., levopimaric acid, abietic acid, dehydroabietic acid, or a mixture thereof) to form a rosin-derived cationic compound. Attaching the cationic group to the conjugated diene on the hydrophenathrene-based ring of the resin acid can be achieved via a Diels-Alder reaction of a dienophile with the hydrophenathrene-based ring of the resin acid. Rosin-derived cationic compounds are also provided. The rosin-derived cationic compound can include a cationic group attached to a conjugated diene on a hydrophenathrene-based ring of a resin acid, wherein the rosin-derived cationic compound further comprises a carboxylic acid group.
    Type: Application
    Filed: December 10, 2013
    Publication date: June 12, 2014
    Inventors: Chuanbing Tang, Jifu Wang, Alan W. Decho, Yung Pin Chen
  • Publication number: 20140155632
    Abstract: The invention relates to a process for preparing aryl- and heteroarylacetic acids and derivatives thereof by reaction of aryl or heteroaryl halides with malonic diesters in the presence of a palladium catalyst, of one or more bases and optionally of a phase transfer catalyst. This process enables the preparation of a multitude of functionalized aryl- and heteroarylacetic acids and derivatives thereof, especially also the preparation of arylacetic acids with sterically demanding substituents.
    Type: Application
    Filed: February 27, 2012
    Publication date: June 5, 2014
    Inventors: Thomas Himmler, Lukas J. Goossen, Felix Rudolphi, Bingrui Song
  • Publication number: 20140135322
    Abstract: The present invention relates to novel chemical compounds formula (I) (C)n—B-(A)m-B—(C)n (I) wherein m is 0 or 1, and n is independently 0, 1, 2 or 3, A, each B and each C are independently selected from phenylene and five- and six-membered heteroaromatic rings, and for a terminal ring B or C also from bicyclic heteroaromatic fused rings having seven to ten ring members, wherein the bond between at least two of the rings A to C may be replaced by a carbonyl group (—CO—), wherein at least two of the rings A to C are substituted with one or two groups R, and wherein each ring A to C further optionally is substituted with one or two groups R1. The compounds are useful in therapy, especially therapy of a mammal suffering from a disease involving misfolded or aggregated forms of proteins.
    Type: Application
    Filed: July 13, 2012
    Publication date: May 15, 2014
    Inventors: Peter Asberg, Kristin Hammer, Johan Olsson, Martin Henriksson
  • Publication number: 20140127285
    Abstract: The present invention includes compound compositions and methods of making compounds that include an oligo-benzamide compound having at least two optionally substituted benzamides.
    Type: Application
    Filed: October 28, 2013
    Publication date: May 8, 2014
    Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventor: Jung-Mo Ahn
  • Patent number: 8647878
    Abstract: The invention relates to an immersion liquid including at least one compound of the general formula I in which R1 and R2 each include at least one ring structure and X denotes: O, S, NR3 with R3 selected from hydrogen or hydrocarbon, wherein Y denotes independently of each other O, S or NR4 with R4 selected from hydrogen or hydrocarbon. In addition, the invention relates to a further immersion liquid, a compound for an immersion liquid and a use of the immersion liquids or of the compound as an immersion oil for a microscope, in particular for a near-field microscope.
    Type: Grant
    Filed: February 24, 2010
    Date of Patent: February 11, 2014
    Assignee: Carl Zeiss AG
    Inventor: Hans-Joachim Weippert
  • Patent number: 8633182
    Abstract: The present invention relates to compounds of general formula I, wherein the groups R1, R2, R3, m and n are defined as in claim 1, which have valuable pharmacological properties, in particular bind to the GPR40 receptor and modulate its activity. The compounds are suitable for treatment and prevention of diseases which can be influenced by this receptor, such as metabolic diseases, in particular diabetes type 2. Furthermore, the invention relates to novel intermediates, useful for the synthesis of compounds of formula I.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: January 21, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Dieter Hamprecht, Sara Frattini, Iain Lingard, Stefan Peters
  • Patent number: 8586607
    Abstract: There is provided novel compounds capable of modulating the G-protein-coupled receptor GPR40, compositions comprising the compounds, and methods for their use for controlling insulin levels in vivo and for the treatment of conditions such as type II diabetes, hypertension, ketoacidosis, obesity, glucose intolerance, and hypercholesterolemia and related disorders associated with abnormally high or low plasma lipoprotein, triglyceride or glucose levels.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: November 19, 2013
    Assignee: Syddansk Universitet
    Inventors: Trond Ulven, Elisabeth Christiansen
  • Patent number: 8586624
    Abstract: The present invention is directed to novel thiophene inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: November 19, 2013
    Assignee: N30 Pharmaceuticals, Inc.
    Inventor: Xicheng Sun
  • Publication number: 20130281705
    Abstract: Compounds useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis, are disclosed.
    Type: Application
    Filed: June 18, 2013
    Publication date: October 24, 2013
    Inventor: Shalini SHARMA
  • Publication number: 20130274470
    Abstract: Provided herein are triazolium carbine catalysts useful for asymmetric hydration, fluorination, and deuteration, and processes for their preparation. Also provided are synthetic reactions in which these catalysts are used, in particular, in stereoselective formation of carbon-chlorine, carbon-hydrogen, carbon-fluorine, and carbon-deuterium bonds.
    Type: Application
    Filed: June 7, 2013
    Publication date: October 17, 2013
    Inventors: Tomislav Rovis, Harit U. Vora
  • Publication number: 20130253004
    Abstract: Described herein are compounds that are antagonists of lysophosphatidic receptor(s). Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well as methods of using such antagonists, alone and in combination with other compounds, for treating LPA-dependent or LPA-mediated conditions or diseases.
    Type: Application
    Filed: December 6, 2011
    Publication date: September 26, 2013
    Applicant: Amira Pharmaceuticals, Inc.
    Inventors: Thomas Jon Seiders, Bowei Wang, John Howard Hutchinson, Nicholas Simon Stock, Deborah Volkots
  • Publication number: 20130208222
    Abstract: A reactive mesogen compound, a liquid crystal composition including the reactive mesogen compound, a method of manufacturing a display panel, and a display panel are disclosed. The reactive mesogen compound may be activated by light having a wavelength between about 300 nm and about 700 nm.
    Type: Application
    Filed: August 16, 2012
    Publication date: August 15, 2013
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dae-Ho SONG, Young-Jin PARK, Gyeong-Eun EOH, Sung-Chan JO, Sang-Wan SO
  • Patent number: 8445611
    Abstract: The invention generally relates to novel polymers (SMAMPs) and their syntheses and use. The polymers exhibit promising properties of AMPs. In particularly, for example, a ring-opening metathesis polymerization (ROMP) platform was developed that allows syntheses of SMAMPs that employ a minimum number of norbornene-based building blocks and/or enable easy and independent variation of hydrophobic and hydrophilic groups in the monomer units and/or along the polymeric backbone to finetune and select desirable properties of the polymers.
    Type: Grant
    Filed: April 6, 2012
    Date of Patent: May 21, 2013
    Assignee: University of Massachusetts
    Inventors: Gregory N. Tew, Ahmad E. Madkour, Karen Lienkamp, Ashlan Marie Musante
  • Publication number: 20130096175
    Abstract: Provided are compounds which generally have a triketone structure. Examples of the compounds include derivatives of 1,3-cyclohexanedione, such as: 1,3-cyclohexanedione, 2-propanoyl-5-cyclohexyl-; 1,3-cyclohexanedione, 2-propanoyl-5-[4-fluorophenyl]-; 1,3-cyclohexanedione, 2-acetyl-5-[thien-2-yl]-; 1,3-cyclohexanedione, 2-acetyl-5-butyl-; and 1,3-cyclohexanedione, 2-propanoyl-5-[bicyclo[2.2.1]hept-2-en-5-yl]-. The compounds can be used to alter the lifespan of eukaryotic organisms and treat inflammation.
    Type: Application
    Filed: November 17, 2010
    Publication date: April 18, 2013
    Applicants: SOUTHERN RESEARCH INSTITUTE, UNIVERSITY OF ROCHESTER
    Inventors: David S. Goldfarb, Joseph A. Maddry, Lynn Rasmussen, Ellie Lucile White, Krister Wennerberg
  • Publication number: 20130056071
    Abstract: Methods, compositions and devices relate to photovoltaic cells having a photoactive layer and constituents synthesized and utilized for the photoactive layer. The photovoltaic cells incorporate photoactive materials produced from dyads formed into an initial layer and then thermally cleaved to provide the photoactive layer. Cleavage of the dyads, such as synthesized fullerene anthracen-2-ylmethyl 3-(thiophen-3-yl) acetate dyads, or polymers of the dyads into separate molecules providing donors and acceptors facilitates in obtaining the photovoltaic cells with desired arrangement and interspacing of the donors and the acceptors relative to one another.
    Type: Application
    Filed: March 1, 2012
    Publication date: March 7, 2013
    Applicant: CONOCOPHILLIPS COMPANY
    Inventors: Amit J. Palkar, Ting He
  • Publication number: 20130040049
    Abstract: A “growth from the surface” method for selectively depositing oxidative Liquid Phase Polymerizations (LPPs) onto the carbon nanotube (CNT) surface, said method comprising steps of: a. obtaining Multi-walled Carbon Nanotubes (MWC-NT); b. oxidized said MWCNTs to obtain oxidized COOH-MWCNTs; thereby (a) carboxylative opening oxidation-sensitive end-caps (polyCOOH end cluster); and, (b) introducing defect carboxylic (COOH) groups onto predetermined areas of said oxidized COOH-MWCNTs; c. COOH activating the polyCOOH shell using various COOH activating species; and, d.
    Type: Application
    Filed: April 14, 2011
    Publication date: February 14, 2013
    Applicant: BAR-ILAN UNIVERSITY
    Inventors: Jean-Paul Lellouche, Diana Goldman
  • Patent number: 8367297
    Abstract: A resist composition including a base component (A) which exhibits changed solubility in an alkali developing solution under action of acid and an acid-generator component (B) which generates acid upon exposure, the acid-generator component (B) including an acid generator (B1) containing a compound having a cation moiety represented by general formula (I) (in the formula, R5 represents a hydrogen atom or an organic group of 1 to 30 carbon atoms which may have a substituent; and Q5 represents a single bond or a divalent linking group).
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: February 5, 2013
    Assignee: Tokyo Ohka Kogyo Co., Ltd.
    Inventors: Akiya Kawaue, Yoshiyuki Utsumi, Shinichi Hidesaka, Natsuko Maruyama
  • Publication number: 20130026458
    Abstract: To provide a composition (e.g., a coating composition) useful for forming an organic semiconductor having excellent conductivity, solvent resistance, heat resistance, durability, and other properties, and an organic semiconductor formed with the composition. The composition comprises an aromatic polycarbonyl compound having a carbonyl group as a reactive site, and at least one aromatic reactive component selected from an aromatic polyamine having an amino group as a reactive site, and an aromatic heterocyclic compound having a plurality of unmodified ?-carbon positions, as reactive sites, each of which is adjacent to a hetero atom of a heterocycl thereof. When the aromatic reactive component is an aromatic heterocyclic compound, the aromatic polycarbonyl compound is an aromatic polyaldehyde compound.
    Type: Application
    Filed: April 14, 2011
    Publication date: January 31, 2013
    Applicant: DAICEL CORPORATION
    Inventors: Kazuhisa Fukui, Yoshinori Funaki, Mami Nobutani
  • Publication number: 20120322769
    Abstract: A method of reducing virulence in a bacterium comprising at least one of a GacS/GacA-type system, a HrpX/HrpY-type system, a T3SS-type system, and a Rsm-type system, the method comprising contacting the bacterium with an effective amount of a compound described herein.
    Type: Application
    Filed: February 16, 2011
    Publication date: December 20, 2012
    Applicants: DUKE UNIVERSITY, UWM RESEARCH FOUNDATION
    Inventors: Ching-Hong Yang, Xin Chen, Eric J. Toone
  • Publication number: 20120307339
    Abstract: Disclosed herein are novel electrochromic materials. The electrochromic materials produce various colors and have bistability to achieve red-green-blue full colors. Therefore, the electrochromic materials can be used in a variety of electrochromic devices. Also disclosed herein are electrochromic devices fabricated using the electrochromic materials.
    Type: Application
    Filed: August 10, 2012
    Publication date: December 6, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Uk SON, Ji Min LEE, Chang Ho NOH
  • Publication number: 20120279569
    Abstract: New monomers, polymers, and blends of polymers with an electron acceptor are provided, e.g., for use in a photovoltaic device. The electron acceptor can be a fullerene derivative and the polymer can comprise monomer units according to the formula: wherein L? is L-C(O)O-J, L-C(O)NR?-J, L-OCO-J?, L-NR?CO-J?, L-SCO-J?, L-O-J, L-S-J, L-Se-J, L-NR?-J or L-CN; L is a linear or branched alkylene group having from 1 to 10 carbon atoms; J is a hydrogen atom or a linear or branched alkyl group having from 1 to 4 carbon atoms; J? is a group having from 1 to 10 carbon atoms, being saturated or unsaturated, linear or branched, optionally comprising a phenyl unit; and R? is a hydrogen atom or a linear or branched alkyl group having from 1 to 4 carbon atoms.
    Type: Application
    Filed: June 8, 2012
    Publication date: November 8, 2012
    Applicants: Universiteit Hasselt, IIMEC
    Inventors: Laurence Lutsen, Dirk Vanderzande, Bert Campo
  • Publication number: 20120283449
    Abstract: A method for performing at least two successive chemical reactions to produce a target compound from at least one first, and at least one second and/or a further reactant, comprising a first reaction and a further reaction in a reaction medium, the reaction medium in contact with a solid heating medium heated by electromagnetic induction and which is located inside the reactor and surrounded by the reaction medium, and the heating medium being heated by electromagnetic induction with the aid of an inductor, an intermediate compound being formed in a first reaction, from which the target compound forms in a further reaction, and at least one reactant, not present in the reactor before the first reaction, being added between the first and the further reaction, and the target compound being separated from the heating medium.
    Type: Application
    Filed: April 12, 2012
    Publication date: November 8, 2012
    Inventors: Carsten Friese, Andreas Kirschning, Sascha Ceylan, Jens Wegner
  • Patent number: 8293768
    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 13, 2011
    Date of Patent: October 23, 2012
    Assignee: Novartis AG
    Inventors: Natalie Dales, Julia Fonarev, Jianmin Fu, Rajender Kamboj, Vishnumurthy Kodumuru, Shifeng Liu, Natalia Pokrovskaia, Vandna Raina, Shaoyi Sun, Zaihui Zhang
  • Publication number: 20120245210
    Abstract: The present invention is directed to novel thiophene inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Application
    Filed: December 14, 2010
    Publication date: September 27, 2012
    Applicant: N30 PHARMACEUTICALS, LLC
    Inventor: Xicheng Sun
  • Patent number: 8274213
    Abstract: Disclosed herein are novel electrochromic materials. The electrochromic materials produce various colors and have bistability to achieve red-green-blue full colors. Therefore, the electrochromic materials can be used in a variety of electrochromic devices. Also disclosed herein are electrochromic devices fabricated using the electrochromic materials.
    Type: Grant
    Filed: April 13, 2009
    Date of Patent: September 25, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Uk Son, Ji Min Lee, Chang Ho Noh
  • Publication number: 20120214950
    Abstract: Methods for forming rosin-derived cationic compounds are provided. The method can include attaching a cationic group to a conjugated diene on a hydrophenathrene-based ring of a resin acid (e.g., levopimaric acid, abietic acid, dehydroabietic acid, or a mixture thereof) to form a rosin-derived cationic compound. Attaching the cationic group to the conjugated diene on the hydrophenathrene-based ring of the resin acid can be achieved via a Diels-Alder reaction of a dienophile with the hydrophenathrene-based ring of the resin acid. Rosin-derived cationic compounds are also provided. The rosin-derived cationic compound can include a cationic group attached to a conjugated diene on a hydrophenathrene-based ring of a resin acid, wherein the rosin-derived cationic compound further comprises a carboxylic acid group.
    Type: Application
    Filed: February 15, 2012
    Publication date: August 23, 2012
    Applicant: UNIVERSITY OF SOUTH CAROLINA
    Inventors: Chuanbing Tang, Jifu Wang, Alan W. Decho, Yung Pin Chen
  • Patent number: 8236840
    Abstract: The present invention discloses novel compounds of the Formula (1), containing thiophene moieties and pharmaceutically acceptable salts thereof, methods for preparing these compounds, the use of these compounds in prevention and treatment of fungal infections, and pharmaceutical preparations containing these novel compounds.
    Type: Grant
    Filed: October 1, 2009
    Date of Patent: August 7, 2012
    Assignees: Council of Scientific & Industrial Research, FDC Limited
    Inventors: Hanumant Bapurao Borate, Sangmeshwer Prabhakar Sawargave, Suleman Riyajsaheb Maujan, Mohan Anand Chandavarkar, Sharangi Ravinda Vaiude, Vinay Anant Joshi
  • Publication number: 20120190725
    Abstract: The present disclosure concerns a compound, or a pharmaceutically acceptable salt thereof, having a formula: where at least one of R1-R4 is a heterocycle, at least one of R1-R4 is an aryl group coupled to the ring by a linker atom, functional group, or other moiety, or where none of R1-R4 is an amide, and any and all combinations thereof. Remaining R1-R4 substituents independently are aliphatic, substituted aliphatic, amine, substituted amine, aryl, substituted aryl, cyclic, substituted cyclic, halide, heteroaryl, substituted heteroaryl, heterocyclic, substituted heterocyclic, hydrogen or hydroxyl. A method for treating a subject also is provided comprising administering a disclosed compound or compounds, or a prodrug that is converted into the disclosed compound or compounds, or a composition comprising the compound, compounds, or prodrugs thereof, to a subject. A method for making disclosed compounds also is provided.
    Type: Application
    Filed: January 20, 2012
    Publication date: July 26, 2012
    Inventors: James David White, David T. Wong, David B. Chan, Jongtae Yang, Rajan Juniku
  • Publication number: 20120157373
    Abstract: Antimicrobial compounds, such as silanol or alcohol, include a protecting or leaving group that can protect the compound from degradation during the process of preparing a medical device containing the compound or reduce the volatility of the compound relative to its counterpart without the leaving group. Nearly any hydrolysable leaving group may be employed. The leaving group may be an agent that may serve a therapeutic function in addition to protecting or retaining the antimicrobial agents.
    Type: Application
    Filed: February 29, 2012
    Publication date: June 21, 2012
    Applicant: MEDTRONIC, INC.
    Inventors: Paul Hsien-Fu Wu, Catherine E. Taylor, Linnus Cheruiyot, Jianwei Li, Terese A. Bartlett, Matt Bergan
  • Patent number: 8153739
    Abstract: The invention generally relates to novel polymers (SMAMPs) and their syntheses and use. The polymers exhibit promising properties of AMPs. In particularly, for example, a ring-opening metathesis polymerization (ROMP) platform was developed that allows syntheses of SMAMPs that employ a minimum number of norbornene-based building blocks and/or enable easy and independent variation of hydrophobic and hydrophilic groups in the monomer units and/or along the polymeric backbone to finetune and select desirable properties of the polymers.
    Type: Grant
    Filed: June 8, 2010
    Date of Patent: April 10, 2012
    Assignee: University of Massachusetts
    Inventors: Gregory Tew, Ahmad E. Madkour, Karen Lienkamp, Ashlan Marie Musante
  • Publication number: 20120040826
    Abstract: Bicyclic dione compounds, and derivatives thereof, which are suitable for use as herbicides.
    Type: Application
    Filed: July 30, 2008
    Publication date: February 16, 2012
    Applicant: SYNGENTA LIMITED
    Inventors: Stephane André Marie Jeanmart, Christopher John Mathews, John Benjamin Taylor, Steve Smith
  • Publication number: 20120029211
    Abstract: A catalytic Wittig method utilizing a phosphine including the steps of providing a phosphine oxide precatalyst and reducing the phosphine oxide precatalyst to produce the phosphine; forming a phosphonium ylide precursor from the phosphine and a reactant; generating a phosphonium ylide from the phosphonium ylide precursor; reacting the phosphonium ylide precursor with the aldehyde, ketone, or ester to form the olefin and the phosphine oxide which then reenters the cycle. The invention is also directed to a Mitsunobu reaction catalytic in phosphine.
    Type: Application
    Filed: April 6, 2010
    Publication date: February 2, 2012
    Inventor: Christopher J. O'Brien
  • Publication number: 20120015297
    Abstract: A compound represented by general formula (b1); an acid generator including the compound; and a resist composition including a base component (A) which exhibits changed solubility in an alkali developing solution under action of acid and an acid-generator component (B) which generates acid upon exposure, the acid-generator component (B) including an acid generator (B1) including a compound represented by general formula (b1), wherein R1 represents a hydrogen atom, a linear, branched or cyclic alkyl group of 1 to 10 carbon atoms or a heterocyclic group of 1 to 10 carbon atoms; R2 represents a linear or branched alkyl group of 1 to 10 carbon atoms; x represents an integer of 0 to 6; n represents an integer of 0 to 3; and X? represents an anion.
    Type: Application
    Filed: July 7, 2011
    Publication date: January 19, 2012
    Applicant: TOKYO OHKA KOGYO.CO., LTD.
    Inventors: Yoshitaka KOMURO, Yoshiyuki Utsumi
  • Patent number: 8093253
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, COPD.
    Type: Grant
    Filed: February 23, 2009
    Date of Patent: January 10, 2012
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Romyr Dominique, Robert Alan Goodnow, Jr., Agnieszka Kowalczyk, Jianping Lou, Qi Qiao, Achyutharao Sidduri, Jefferson Wright Tilley
  • Publication number: 20110313032
    Abstract: The present invention is directed to a compound of formula (I), its diastereoisomers, its enantiomers or its pharmaceutically acceptable salts or solvates, formula (I), to procedures of obtaining the same, to intermediates thereof, and use as competitive inhibitors of the third enzyme of the shikimic acid pathway, the type II dehydroquinase.
    Type: Application
    Filed: December 23, 2009
    Publication date: December 22, 2011
    Applicant: UNIVERSIDADE DE SANTIAGO DE COMPOSTELA
    Inventors: Cóncepcion González Bello, Verónica Filipa Vieira Prazeres, Sonia Paz Gómez, Cristina Sánchez Sixto, Lorena Tizón Valverde
  • Patent number: 8063067
    Abstract: Compounds of the formula (I): in which R, R1, R2 and R3 are as defined in the description, the use thereof for the treatment of dyslipidaemia, atherosclerosis and diabetes, pharmaceutical compositions comprising them, and processes for the preparation of these compounds.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: November 22, 2011
    Assignee: Merck Patent GmbH
    Inventors: Jean Jacques Zeiller, Hervè Dumas, Valérie Guyard-Dangremont, Isabelle Berard, Francis Contard, Daniel Guerrier, Gérard Ferrand, Yves Bonhomme
  • Patent number: 8063084
    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: August 13, 2007
    Date of Patent: November 22, 2011
    Assignees: Novartis AG, Xenon Pharmaceuticals Inc.
    Inventors: Natalie Dales, Julia Fonarev, Jianmin Fu, Rajender Kamboj, Vishnumurthy Kodumuru, Shifeng Liu, Natalia Pokrovskaia, Vandna Raina, Shaoyi Sun, Zaihui Zhang
  • Patent number: 8003680
    Abstract: Disclosed herein are compounds of the formula therapeutic methods, compositions, and medicaments related thereto are also disclosed.
    Type: Grant
    Filed: September 8, 2009
    Date of Patent: August 23, 2011
    Assignee: Allergan, Inc.
    Inventors: David W. Old, Vinh X. Ngo
  • Patent number: 7973061
    Abstract: The present invention relates to compounds of the Formula I, wherein L, X, Y, Z, R1, R2, R3 and R4 are defined herein. The invention also provides methods of using the compounds for inhibition of kinases, more specifically ALK kinases. The invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinase receptor signal transduction pathways related to the changes in cellular activities as mentioned above, and the invention includes compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions; (Formula I).
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: July 5, 2011
    Assignee: Exelixis, Inc.
    Inventors: James William Leahy, Gary Lee Lewis, John M. Nuss, Brain Hugh Ridgway, Joan C. Sangalang
  • Publication number: 20110159431
    Abstract: The present invention provides photoacid generators for use in chemically amplified resists and lithographic processes using the same.
    Type: Application
    Filed: June 10, 2009
    Publication date: June 30, 2011
    Inventors: Kenneth E. Gonsalves, Mingxing Wang