Tricyclo Ring System Having The Six-membered Hetero Ring As One Of The Cyclos Patents (Class 546/79)
  • Patent number: 7795436
    Abstract: The present application describes compounds, including all pharmaceutically acceptable salts, prodrugs, solvates and stereoisomers thereof, according to Formula I, pharmaceutical compositions, comprising at least one compound according to Formula I and optionally at least one additional therapeutic agent and methods of treating various diseases, conditions and disorders associated with modulation of serotonin receptors such as, for example: metabolic diseases, which includes but is not limited to obesity, diabetes, diabetic complications, atherosclerosis, impared glucose tolerance and dyslipidemia; central nervous system diseases which includes but is not limited to, anxiety, depression, obsessive compulsive disorder, panic disorder, psychosis, schizophrenia, sleep disorder, sexual disorder and social phobias; cephalic pain; migraine; and gastrointestinal disorders using compounds according to Formula I
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: September 14, 2010
    Assignee: Bristol-Myers Squibb Company
    Inventors: Wenting Chen, Taekyu Lee
  • Patent number: 7767814
    Abstract: Certain 4-aryl-piperidine compounds, including N-substituted 9?-substituted-5-(3-substituted-phenyl)morphans and N-substituted octahydro-4a-(3-hydroxyphenyl)-10a-methyl-benzo[g]isoquinolines, pharmaceutical compositions, and methods of their use, inter alia, as opioid antagonists are disclosed.
    Type: Grant
    Filed: May 25, 2006
    Date of Patent: August 3, 2010
    Assignee: Adolor Corporation
    Inventors: Roland Ellwood Dolle, Bertrand Le Bourdonnec
  • Patent number: 7718667
    Abstract: The present invention is directed to novel substituted fused aminopiperidines which are inhibitors of the dipeptidyl peptidase-IV enzyme (“DPP-IV inhibitors”) and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: May 18, 2010
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Scott D. Edmondson, Anthony Mastracchio, Jason M. Cox
  • Patent number: 7718666
    Abstract: The present invention relates to compounds of formula (I) wherein R1 is as defined in the description, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with DPP-IV, such as diabetes, particularly non-insulin dependent diabetes mellitus, and impaired glucose tolerance.
    Type: Grant
    Filed: June 17, 2004
    Date of Patent: May 18, 2010
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Markus Boehringer, Bernd Kuhn, Thomas Luebbers, Patrizio Mattei, Robert Narquizian, Hans Peter Wessel
  • Patent number: 7714044
    Abstract: A description is given of the use of naphthalene-1,8-dicarboxylic monoimides of the formula (I), in which R1 is hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl or heteroaryl and R2 is a radical containing at least one ? electron system containing a carbon atom and at least one further atom selected from carbon, oxygen, and nitrogen, with the proviso that the radical contains at least one atom other than carbon; to protect organic material from the damaging effects of light, of compositions which comprise at least one naphthalene-1,8-dicarboxylic monoimide of the formula (I) in an amount which provides protection from the damaging effects of light, and at least one organic material, and of new naphthalene-1,8-dicarboxylic monoimides (I).
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: May 11, 2010
    Assignee: BASF Akitengesellschaft
    Inventors: Simon Schambony, Alban Glaser, Ruediger Sens, Arno Boehm, Helmut Reichelt
  • Publication number: 20100063055
    Abstract: The problem of the present invention is to provide a compound having a GR selective binding activity, which shows less action on other nuclear receptors such as progesterone receptor (PR), mineralocorticoid receptor (MR) and the like. The present invention provides a condensed tetrahydroquinoline compound represented by the following formula (I) wherein each symbol is as defined in the present specification, or a pharmaceutically acceptable salt thereof or a hydrate thereof.
    Type: Application
    Filed: January 15, 2008
    Publication date: March 11, 2010
    Applicant: MITSUBISHI TANABE PHARMA CORPORATION
    Inventors: Masahiro Eda, Tomoko Kuroda, Keiichi Aritomo, Yoshiyuki Aoki, Satoshi Kaneko
  • Publication number: 20100012931
    Abstract: Provided are a polycyclic compound of a compound having such a structure that two benzene rings bond to a central benzene ring each other to form a fused ring and another fused ring bonds to a terminal thereof, and an organic electroluminescence device including one or more organic thin film layers containing a light emitting layer between a cathode and an anode, in which at least one of the organic thin film layers includes the polycyclic compound of the present invention. The organic electroluminescence device has high luminous efficiency, no defect in pixels, and long lifetime. In addition, provided is a polycyclic compound realizing the organic electroluminescence device.
    Type: Application
    Filed: September 2, 2009
    Publication date: January 21, 2010
    Applicant: IDEMITSU KOSAN CO., LTD.
    Inventors: Tomoki KATO, Masaki Numata, Kazuki Nishimura, Toshihiro Iwakuma, Chishio Hosokawa, Kei Yoshida
  • Publication number: 20100004277
    Abstract: Disclosed are compositions and methods for modulating protein trafficking and treating or preventing disorders characterized by impaired protein trafficking. Also disclosed are methods for identification of compounds that rescue protein trafficking defects and methods of enhancing protein production.
    Type: Application
    Filed: January 26, 2007
    Publication date: January 7, 2010
    Applicant: FoldRx Pharmaceuticals, Inc.
    Inventors: Christine Bulawa, Michael DeVit
  • Publication number: 20090326228
    Abstract: An ionic liquid is used as liquid matrix for organic synthesis in homogeneous phase on soluble support, the ionic liquid being presented in liquid or solid form at ambient temperature, of formula A1+X1?, A1+ representing a cation, functional or non-functional, or a mixture of cations in which either none of the cations is functional or at least one of the cations is functional, and X1? an anion, functional or non-functional, or a mixture of anions in which either none of the anions is functional or at least one of the anions is functional.
    Type: Application
    Filed: May 8, 2009
    Publication date: December 31, 2009
    Inventors: Michel VAULTIER, Said GMOUH
  • Publication number: 20090274656
    Abstract: Hepatitis C virus inhibitors are disclosed having the general formula: wherein R1, R2, R3, R?, B, Y and X are described in the description. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
    Type: Application
    Filed: September 2, 2008
    Publication date: November 5, 2009
    Inventors: Alan Xiangdong Wang, Li-Qiang Sun, Sing-Yuen Sit, Ny Sin, Paul Michael Scola, Yan Chen
  • Patent number: 7608715
    Abstract: A compound of Formula (I) wherein R1, R2, and R3 are independently at each occurrence hydrogen, a halogen, a cyano functionality, a C1-C20 aliphatic functionality, a C3-C10 cycloaliphatic functionality or a C3-C20 aromatic functionality, with the proviso that R2 and R3 are not hydrogen when R1 is a methyl or hydrogen; R4 and R5 are independently at each occurrence hydrogen, a halogen, a cyano functionality, a C1-C20 aliphatic functionality, a C3-C10 cycloaliphatic functionality or a C3-C10 aromatic functionality; R7 and R8 are independently at each occurrence, a halogen, a cyano functionality, a C1-C20 aliphatic functionality, a C3-C10 cycloaliphatic functionality or a C3-C10 aromatic functionality; R6 is a C2-C20 aliphatic functionality, a C3-C10 cycloaliphatic functionality or a C3-C20 aromatic functionality; and “n” and “m” are each independently integers having a value of 0 to 3.
    Type: Grant
    Filed: November 21, 2005
    Date of Patent: October 27, 2009
    Assignee: Sabic Innovative Plastics IP B.V.
    Inventors: Shantaram Narayan Naik, Adil Minoo Dhalla, Yogendrasinh Bharatsinh Chauhan
  • Patent number: 7592453
    Abstract: The present invention aims at provision of a quinoline derivative having a neurokinin 2 (NK2) receptor antagonistic action and relates to a compound represented by the formula (I) wherein R1 is a hydrogen atom and the like; R2 is a hydrogen atom, a hydrocarbon group optionally having substituent(s) and the like; R3 is unsubstituted (i.e., absence), a hydrogen atom and the like; R4 and R5 are the same or different and each is a hydrogen atom, a hydrocarbon group optionally having substituent(s), and the like; R6 is (cyclic group optionally having substituent(s))-carbonyl, and the like; R7, R8, R9 and R10 are the same or different and each is a hydrogen atom, halogen and the like; or R7 and R8, R8 and R9, and R9 and R10 may form a ring together with the adjacent carbon atoms; n is an integer of 1 to 5; ?represents unsubstituted (i.e., absence) or a single bond; and ?represents a single bond or a double bond, or a salt thereof, and the like.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: September 22, 2009
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Masahiro Kajino, Yasuhiko Kawano
  • Patent number: 7585871
    Abstract: The present invention relates generally to phenanthridine carbonyl compositions such as substituted phenanthridine carbonyl phenols of Formula 1: wherein R1 to R15 are as defined in the specification, or pharmaceutically acceptable salts thereof; and methods of using them.
    Type: Grant
    Filed: August 30, 2005
    Date of Patent: September 8, 2009
    Assignee: Wyeth
    Inventors: Robert John Steffan, William Jay Moore, Eugene J. Trybulski, Albert John Molinari
  • Publication number: 20090203726
    Abstract: A method of treating a subject for a bacterial infection includes administering to a subject in need of treatment for a bacterial infection an effective amount of a compound represented by structural formula (I-a), or a pharmaceutically acceptable salt, solvate, or hydrate thereof. The variables in structural formula (I-a) are described herein.
    Type: Application
    Filed: November 26, 2008
    Publication date: August 13, 2009
    Applicant: MAXTHERA INC.
    Inventor: Roger FRECHETTE
  • Patent number: 7560556
    Abstract: Methods for generating chemiluminescence rapidly by reaction of at least one compound comprising a C—C double bond substituted at one carbon with two sulfur atom-containing groups with a peroxidase enzyme and a peroxide are disclosed. The chemiluminescence thus produced can be used as a detectable signal in assays for peroxidase enzymes or peroxide-producing enzymes and in assays employing enzyme-labeled specific binding pairs. Use of the methods provides rapid signal generation, achieving a plateau intensity in under one minute. The substrate can be provided in a composition which demonstrates unexpectedly long storage stability.
    Type: Grant
    Filed: March 4, 2005
    Date of Patent: July 14, 2009
    Assignee: Lumigen, Inc.
    Inventors: Hashem Akhavan-Tafti, Renuka de Silva, Wenhua Xie
  • Patent number: 7553842
    Abstract: Disclosed are compounds of the Formula I and diastereomers, tautomers, solvates, metabolites, and pharmaceutically acceptable salts thereof, wherein X, A, L and Y are as defined herein. Such compounds are useful in the treatment of immunoregulatory and respiratory diseases in mammals. Also disclosed are methods of using such compounds in the treatment of immunoregulatory and respiratory diseases in mammals and pharmaceutical compositions containing such compounds.
    Type: Grant
    Filed: January 19, 2006
    Date of Patent: June 30, 2009
    Assignee: Array Biopharma Inc.
    Inventors: Stephen T. Schlacter, John J. Gaudino, Laurence E. Burgess, Kevin W. Hunt
  • Patent number: 7541365
    Abstract: Disclosed are novel compounds and a method of treating a disease associated with aberrant leukocyte recruitment and/or activation. The method comprises administering to a subject in need an effective amount of a compound represented by: or physiologically acceptable salt thereof.
    Type: Grant
    Filed: November 10, 2006
    Date of Patent: June 2, 2009
    Assignees: Millennium Pharmaceuticals, Inc., Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Jay R. Luly, Yoshisuke Nakasato, Etsuo Ohshima, Geraldine C. B. Harriman, Kenneth G. Carson, Shomir Ghosh, Amy M. Elder, Karen M. Mattia
  • Publication number: 20090131412
    Abstract: A compound represented by the formula (1) or a pharmaceutically acceptable salt thereof which has a therapeutic or prophylactic effect on an SNS-related disease such as neuropathic pain. (1) wherein R1 and R2 independently represent an alkyl group having 1 to 4 carbon atoms or the like, or R1 and R2 may together form a 5- to 7-membered ring; n represents a numerical number of 1 to 3; A represents a substituted or unsubstituted aryl group or the like or a formula: —N(R5)R6 (wherein R5 and R6 independently represent a substituted or unsubstituted alkyl group or the like); and R3 and R4 independently represent a substituted or unsubstituted alkyl group or the like, or R3 and R4 may together form a substituted or unsubstituted, saturated or unsubstituted nitrogenated heterocyclic ring, provided that both of R1 and R2 are not a hydrogen atom when R3 and R4 together form a piperidine ring.
    Type: Application
    Filed: June 5, 2006
    Publication date: May 21, 2009
    Applicant: DAINIPPON SUMITOMO PHARMA CO., LTD.
    Inventors: Kazuhito Ikeda, Kazuo Kumagai, Katsunori Tsuboi, Nobuhisa Fukuda
  • Patent number: 7504507
    Abstract: This invention relates to polycyclic carboxamide compounds of the formula (I) with cytotoxicity, processes for their preparation, pharmaceutical compositions containing them and their use in therapy, particularly I the treatment and/or prophylaxis of cellular proliferative disorders such a cancer.
    Type: Grant
    Filed: May 12, 2003
    Date of Patent: March 17, 2009
    Assignee: Auckland Uniservices Limited
    Inventors: Bruce Charles Baguley, Leslie William Deady, William Alexander Denny, Thomas Rodemann, Michael Leslie Rogers
  • Patent number: 7495111
    Abstract: 3-Amino chroman and 2-amino tetralin derivatives and compositions containing such compounds are disclosed. Such compounds are useful for modulating activity of a 5-HT1A receptor (agonizing or antagonizing) in a patient. These compounds are further useful for inhibiting binding to a serotonin receptor. Methods of using the 3-amino chroman and 2-amino tetralin compounds and compositions containing such compounds in the treatment of serotonin disorders, such as depression and anxiety, are also disclosed.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: February 24, 2009
    Assignee: Wyeth
    Inventors: P. Sivaramakrishnan Ramamoorthy, Zhongqi Shen, Boyd L. Harrison
  • Publication number: 20080261953
    Abstract: Compounds and compositions are provided for treatment or amelioration of one or more symptoms of ?-synuclein toxicity, ?-synuclein mediated diseases or diseases in which ?-synuclein fibrils are a symptom or cause of the disease. In one embodiment, the compounds for use in the compositions and methods are heteroaryl acylguanidines, heteroarylhydrazones, dihy-dropyridones, heteroaryl and aryl styryl ketones, and heteroarylpyrazoles.
    Type: Application
    Filed: September 16, 2005
    Publication date: October 23, 2008
    Applicants: WHITEHEAD INSTITUTE FOR BIOMEDICAL RESEARCH, FOLDRX PHARMACEUTICALS, INC.
    Inventors: Susan L. Lindquist, Tiago Outeiro, Richard Labaudiniere
  • Publication number: 20080221118
    Abstract: Compounds of the formula I, in which s, k, I, W, R1, R2, R3, and U have the meanings indicated in claim 1, can be employed, inter alia, for the treatment of tumours.
    Type: Application
    Filed: May 31, 2006
    Publication date: September 11, 2008
    Inventors: Wolfgang Staehle, David Bruge, Kai Schiemann, Dirk Finsinger, Hans-Peter Buchstaller, Frank Zenke, Christiane Amendt
  • Publication number: 20080194587
    Abstract: The invention relates to salts of 6-heteroaryl substituted hexahydrophenanthridine PDE4-inhibiting compounds, which can be used in the pharmaceutical industry for the production of pharmaceutical compositions for use, e.g., in treatment of airway disorders.
    Type: Application
    Filed: March 1, 2006
    Publication date: August 14, 2008
    Applicant: NYCOMED GmbH
    Inventors: Ulrich Kautz, Matthias Webel, Christian Scheufler, Rolf-Peter Hummel
  • Publication number: 20080188462
    Abstract: This disclosure provides a new class of compounds referred to as “reversed chloroquines” (RCQs), which are highly effective against CQR and CQS malaria parasites. RCQs are hybrid molecules, which include an antimalarial quinoline analog (such as chloroquine) moiety and a CQR reversal moiety. Exemplary RCQ chemical structures are provided. Also provided are pharmaceutical compositions including the disclosed RCQ compounds, and methods of using such compounds and compositions for the treatment of malaria and inhibition of CQR or CQS Plasmodium sp. (such as P. falciparum).
    Type: Application
    Filed: December 12, 2005
    Publication date: August 7, 2008
    Inventors: David H. Peyton, Steven Burgess
  • Patent number: 7408063
    Abstract: This invention comprises the novel compounds of formula (I) wherein r, s, A, X, Y1, Y2, R1, R2, R3, and R4 have defined meanings, having farnesyl transferase inhibiting activity; their preparation, compositions containing them and their use as a medicine.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: August 5, 2008
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Patrick René Angibaud, Marc Gaston Venet
  • Patent number: 7399768
    Abstract: The present invention relates to novel benzo [g] quinoline derivatives, their preparation, their use as pharmaceuticals for use in the treatment of glaucoma and myopia.
    Type: Grant
    Filed: March 6, 2003
    Date of Patent: July 15, 2008
    Assignee: Novartis AG
    Inventors: Peter Gull, Esteban Pombo Villar
  • Publication number: 20080167334
    Abstract: The current invention is in the field of molecular biology/pharmacology and provides compounds which modulate the effects of GPR30 as well as the classical estrogen receptors alpha and beta (ER? and ER?). These compounds may function as agonists and/or antagonists of one or more of the disclosed estrogen receptors.
    Type: Application
    Filed: August 2, 2006
    Publication date: July 10, 2008
    Inventors: Eric R. Prossnitz, Sergey E. Tkatchenko, Chetana M. Revankar, Larry A. Sklar, Jeffrey B. Arterburn, Daniel F. Cimino, Tudor I. Oprea, Cristian-George Bologa, Bruce S. Edwards, Alexander Kiselyov, Susan M. Young
  • Publication number: 20080050761
    Abstract: Peptidyl sensors comprise a metal-binding peptide and one or two kinase recognition sequences with a hydroxyamino acid that can be phosphorylated in the presence of a kinase.
    Type: Application
    Filed: August 28, 2006
    Publication date: February 28, 2008
    Inventors: Barbara Imperiali, Elvedin Lukovic, Dora Carrico-Moniz
  • Patent number: 7307083
    Abstract: Compounds identified by the general formula (I) are used for the treatment of Alzheimer's disease
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: December 11, 2007
    Assignee: Alma Mater Studiorum-Universita'di Bologna
    Inventors: Michela Rosini, Vincenza Andrisano, Manuela Bartolini, Carlo Melchiorre
  • Patent number: 7291629
    Abstract: A pharmaceutical composition comprising a compound of Formula I wherein R1 is selected from, inter alia, alkyl, aryl-loweralkyl, heterocycle-loweralkyl, loweralkyl-carbonate; optionally substituted amino; benzimidaz-2-yl; optionally substituted phenyl; loweralkyl-(R5)(R6) wherein one of R5 and R6 is selected from H and and the other is selected from carboxy, carboxy-loweralkyl and lower alkoxycarbonyl; NHCH2CH2OX wherein X represents an in vivo hydrolyzable ester; and R2 and R3 are independently selected from H, NO2, halo, di(loweralkyl)amino, cyano, C(O)OH, phenyl-S-, loweralkyl, and Z(O)OR7 wherein Z is selected from C and S and R7 is selected from H, lower alkylamino and arylamino; or pharmaceutically acceptable salts or certain in vivo hydrolyzable esters or amides thereof, in an amount effective to inhibit neurotrophin-mediated activity, and a suitable carrier, is described.
    Type: Grant
    Filed: July 13, 2005
    Date of Patent: November 6, 2007
    Assignee: Painceptor Pharma Corporation
    Inventors: Ashok Tehim, Xiannong Chen
  • Patent number: 7273885
    Abstract: The present invention relates to compounds that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease. As such, they act by interfering with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The invention further relates to compositions comprising these compounds either for ex vivo use or for administration to a patient suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a patient by administering a composition comprising a compound of this invention. The invention further relates to processes for preparing these compounds.
    Type: Grant
    Filed: April 11, 2003
    Date of Patent: September 25, 2007
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Janos Pitlik, Kevin M. Cottrell, Luc J. Farmer, Robert B. Perni, Lawrence F. Courtney, John H. van Drie, Mark A. Murcko
  • Patent number: 7271175
    Abstract: In its many embodiments, the present invention provides a novel class of compounds as inhibitors of type 3 17?-hydroxysteroid dehydrogenase, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with type 3 17?-hydroxysteroid dehydrogenase using such compounds or pharmaceutical compositions.
    Type: Grant
    Filed: February 23, 2006
    Date of Patent: September 18, 2007
    Assignee: Schering Corporation
    Inventors: Timothy J. Guzi, Yi-Tsung Liu, Ronald J. Doll, Anil Saksena, Viyyoor Girijavallabhan, Jonathan A. Pachter
  • Patent number: 7247726
    Abstract: Novel compounds comprising a C—C double bond substituted at one carbon with two sulfur atom-containing groups are disclosed. The compounds are useful in methods and compositions for generating chemiluminescence rapidly by reaction with a peroxidase enzyme and a peroxide. The chemiluminescence thus produced can be used as a detectable signal in assays for peroxidase enzymes or peroxide-producing enzymes and in assays employing enzyme-labeled specific binding pairs.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: July 24, 2007
    Assignee: Lumigen, Inc.
    Inventors: Hashem Akhavan-Tafti, Renuka de Silva, Wenhua Xie
  • Patent number: 7223771
    Abstract: The invention provides compounds of the formula (I), in which the substituents and symbols are as defined in the description. The compounds inhibit the secretion of gastric acid.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: May 29, 2007
    Assignee: Altana Pharma AG
    Inventors: Wilm Buhr, Jörg Senn-Bilfinger
  • Patent number: 7223864
    Abstract: The inventors have purified the fluorescent product in the hydroethidine-based supeorxide detection assays and further identified the product as 2-hydroxyethidium. Methods for synthesizing 2-hydroxyethidium and for detecting and quantifying superoxide are provided.
    Type: Grant
    Filed: April 8, 2004
    Date of Patent: May 29, 2007
    Assignee: MCW Research Foundation, Inc.
    Inventors: Balaraman Kalyanaraman, Hongtao Zhao
  • Patent number: 7196195
    Abstract: The object of the present invention are new desloratadine salts of formula I wherein the meaning of X is an acid residue and the meaning of n is 1 or 2, and formula II wherein the meaning of X is a pK <3.5 acid residue.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: March 27, 2007
    Assignee: Richter Gedeon Vegyészeti Gyár RT.
    Inventors: János Fischer, Tamás Fodor, Ferenc Trischler, Jr., legal representative, Tamás Róbert Trischler, legal representative, Gabriel Maria Trischler, legal representative, Sándor Lévai, Endréne Petényi, Ferenc Trischler, deceased
  • Patent number: 7192967
    Abstract: The invention relates to new pyridylalkane, alkene, and alkine carboxamides substituted with an imide with a saturated or one or several-fold unsaturated hydrocarbon residue in the carboxylic acid group according to general formula (I), wherein the residue E is a cyclic imide, methods for the production of these compounds, medicaments containing these and their production as well as their therapeutic use, especially as cytostatic agents and immunosuppressive agents, for example in the treatment or prevention of various types of tumors, inhibition of abnormal cell growth and control of immune reactions, for example autoimmune diseases.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: March 20, 2007
    Assignee: Astellas Pharma GmbH
    Inventors: Elfi Biedermann, Max Hasmann, Roland Löser, Benno Rattel, Friedemann Reiter, Barbara Schein, Klaus Seibel, Klaus Vogt, Katia Wosikowski, Isabel Schemainda
  • Patent number: 7166721
    Abstract: The invention relates to a process for the synthesis of 1H-imidazo[4,5-c] quinoline 4-cyano and 1H-imidazo[4,5-c]quinoline 4-carboxamide intermediates useful in preparing 1H-imidazo[4,5-C] quinoline 4-amines, a process for preparing 1H-imidazo[4,5-C] quinoline 4-amines using such intermediates; and, to the 1H-imidazo[4,5-c] quinoline 4-cyano and 1H-imidazo[4,5-c] quinoline 4-carboxamide intermediates. More particularly, the invention relates to a process for the preparation of 1-isobutyl-1H-imidazo[4,5-C] quinoline 4-amine (Imiquimod) using two intermediates, 1-isobutyl-1H-imidazo[4,5-c] quinoline 4-cyano and 1-isobutyl-1H-imidazo[4,5-c] quinoline 4-carboxamide, and to the said intermediates.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: January 23, 2007
    Assignee: TEVA Gyógyszergyár Zártkörűen Működő Részvénytársaság
    Inventors: Valeriano Merli, Silvia Mantovani, Stefano Bianchi
  • Patent number: 7067668
    Abstract: A new agricultural and horticultural fungicide having an excellent control effect is provided. 4-Quinolinol derivatives represented by the following formula: or agriculturally and horticulturally acceptable acid addition salts thereof.
    Type: Grant
    Filed: November 19, 2003
    Date of Patent: June 27, 2006
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Kazumi Yamamoto, Takeshi Teraoka, Michiaki Iwata, Keiichi Imamura, Hiroshi Kurihara, Norio Sasaki, Yoshihiro Usui, Nobumitsu Sawai
  • Patent number: 7060830
    Abstract: The present invention concerns the compounds of the formula: and the prodrug and salts thereof, wherein R may be a hydroxyl or other pendent group and Ar is an aryl. The compositions may be adapted for the treatment of neurodegenerative diseases. Further, the compositions may be adapted as a pharmaceutical such as an antipsychotic pharmaceutical, an antibiotic pharmaceutical, an antiviral pharmaceutical or an antitumor pharmaceutical.
    Type: Grant
    Filed: February 9, 2005
    Date of Patent: June 13, 2006
    Assignee: George Mason Intellectual Properties, Inc.
    Inventors: James H. Wynne, Wayne M. Stalick
  • Patent number: 7037919
    Abstract: Tetrahydroquinoline derivatives of general formula (I) or salts thereof, having a specific and strong binding affinity for AR and exhibiting AR agonism or antagonism; and pharmaceutical compositions containing the derivatives or the salts.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: May 2, 2006
    Assignee: Kaken Pharmaceutical Co. Ltd.
    Inventors: Keigo Hanada, Kazuyuki Furuya, Kiyoshi Inoguchi, Motonori Miyakawa, Naoya Nagata
  • Patent number: 7034184
    Abstract: A process comprising allowing a peroxide compound represented by following Formula (2): wherein Ra, Rb, Rc and Rd are the same or different and are each a hydrogen atom or a hydrocarbon group, and wherein Ra and Rb, Rc and Rd may be combined to form a ring together with the adjacent carbon atom, respectively, to react with ammonia and water to yield an azine compound represented by following Formula (3): wherein Ra, Rb, Rc and Rd have the same meanings as defined above, or oxime compounds represented by following Formulae (4a) and/or (4b): wherein Ra, Rb, Rc and Rd have the same meanings as defined above, in the presence of a nitrogen-containing cyclic compound constitutively having a skeleton represented by following Formula (A) in its ring: wherein X is one of an oxygen atom and an —OR group, and wherein R is one of a hydrogen atom and a hydroxyl-protecting group.
    Type: Grant
    Filed: March 6, 2003
    Date of Patent: April 25, 2006
    Assignee: Daicel Chemical Industries, Ltd.
    Inventors: Yasutaka Ishii, Tatsuya Nakano
  • Patent number: 7030133
    Abstract: The nonenzymatic glycation and crosslinking of proteins is a part of the aging process with the glycation endproducts and crosslinking of long-lived proteins increasing with age. This process is increased at elevated concentrations of reducing sugars in the blood and in the intracellular environment such as occurs with diabetes. The structural and functional integrity of the affected molecules become disturbed by these modifications and can result in severe consequences. The compounds of the present invention can be used to inhibit this process of nonenzymatic glycation and therefore to inhibit some of the ill effects caused by diabetes or by aging. The compounds are also useful for preventing premature aging, spoilage of proteins in food and can prevent discoloration of teeth.
    Type: Grant
    Filed: February 5, 2003
    Date of Patent: April 18, 2006
    Assignee: City of Hope
    Inventors: Samuel Rahbar, Iraj Lalezari
  • Patent number: 7022855
    Abstract: An objective of the present invention is to provide an ectoparasite control agent for homothermic animals, which has high control effect and is safe. The compounds according to the present invention are compounds represented by formula (I) and salts thereof: wherein R1 represents optionally substituted alkyl; optionally substituted alkenyl; optionally substituted alkynyl; OR5 wherein R5 represents optionally substituted alkyl, optionally substituted alkenyl, or optionally substituted alkynyl; or SR5 wherein R5 is as defined above, R2 represents optionally substituted alkyl, any one of R3 and R4 represents hydrogen and the other represents fluorine, chlorine, bromine, or CF3, and X represents fluorine or chlorine.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: April 4, 2006
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Kazumi Yamamoto, Kazuhiko Oyama, Masayo Sakai, Ryo Horikoshi
  • Patent number: 7019141
    Abstract: The present invention relates to inhibition of viruses, e.g., HIV using quinolones and compounds related to quinolones. The invention further relates to methods for identifying and using agents, including small molecule chemical compositions that inhibit HIV in a cell; as well as to methods of prophylaxis, and therapy related to HIV infection and related disease states such as AIDS.
    Type: Grant
    Filed: October 21, 2003
    Date of Patent: March 28, 2006
    Assignee: IRM LLC
    Inventors: Yun He, David Archer Ellis, Beth Marie Anaclerio, Kelli L. Kuhen, Baogen Wu, Tao Jiang
  • Patent number: 7018840
    Abstract: The present invention is directed, in part, to fluorescent metal sensors for detecting metal ions, and methods of making and using the same.
    Type: Grant
    Filed: April 17, 2002
    Date of Patent: March 28, 2006
    Assignee: Massachusetts Institute of Technology
    Inventors: Stephen J. Lippard, Shawn Burdette
  • Patent number: 6953791
    Abstract: This invention is directed to compounds of the formula and the pharmaceutically-acceptable salts thereof, where the substituents are as defined in the Specification, which are growth hormone secretogogues and which increase the level of endogenous growth hormone. The compounds of this invention are useful for the treatment and prevention of osteoporosis and/or frailty, congestive heart failure, frailty associated with aging, obesity; accelerating bone fracture repair, attenuating protein catabolic response after a major operation, reducing cachexia and protein loss due to chronic illness, accelerating wound healing, or accelerating the recovery of burn patients or patients having undergone major surgery; improving muscle strength, mobility, maintenance of skin thickness, metabolic homeostasis or renal homeostasis.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: October 11, 2005
    Assignee: Pfizer, Inc.
    Inventors: Philip Albert Carpino, David Andrew Griffith, Bruce Allen Lefker
  • Patent number: 6930104
    Abstract: The object of the present invention is to provide soluble ?-amyloid precursor protein secretory stimulators, which are effective in treating neurodegenerative diseases as well as cerebrovascular disorder-induced neuronopathy. More specifically, the present invention provides a novel compound of the following Formula (I) or a salt or prodrug thereof: [wherein R1 and R2 each represent a hydrogen atom or a lower alkyl group, etc., Ar1 and the ring B each represent an optionally substituted aromatic group, the ring A represents an optionally substituted benzene ring, the ring C represents an optionally substituted 4- to 8-membered ring which may further be condensed with an optionally substituted ring, X represents CH or N, and Y represents CH or N].
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: August 16, 2005
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Mitsuru Kakihana, Kaneyoshi Kato, Masaaki Mori, Toshiro Yamashita
  • Patent number: 6900322
    Abstract: A method for stereochemically controlled production of azacyclic compounds of general formula (I) in which the substituents have the meanings given in the specification. The invention also relates to intermediate products of this method and to novel azacyclenes.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: May 31, 2005
    Assignee: Solvay Pharmaceuticals GmbH
    Inventors: Michael Reggelin, Timo Heinrich, Bernd Junker, Jochen Antel, Ulf Preuschoff
  • Patent number: 6881842
    Abstract: A process for easily and industrially advantageously producing both a tricyclic fused heterocyclic derivative having acetylcholinesterase inhibitory activity and an intermediate for the derivative. The process for producing the target compounds comprises the following reaction.
    Type: Grant
    Filed: September 20, 2001
    Date of Patent: April 19, 2005
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Tadao Kawarasaki, Hideo Hashimoto, Kiminori Tomimatsu