Additional Hetero Ring Containing Patents (Class 544/55)
  • Patent number: 9708344
    Abstract: Compounds and salts thereof which inhibit microbial growth or attenuate the virulence of pathogenic microorganisms and which inhibit UDP-galactopyranose mutase (UGM). Compounds of the invention include triazolothiadiazines, particularly 3,6,7-substituted-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazines, and 4-(1H-pyrrol-3-yl) thiazoles, particularly 4-(1,2,5-substituted-1H-pyrrol-3-yl)-2-substituted thiazoles, and salts thereof. Methods for inhibiting growth or attenuating virulence of microbial pathogens including mycobacterium, for example, M. tuberculosis and M. smegmatis and Klebsiella, for example, Klebsiella pneumoniae. Methods for inhibiting eukaryotic human and animal pathogens, and fungi and nematodes in particular. Methods for treatment of infections by prokaryotic and eukaryotic pathogens employing compounds of the invention.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: July 18, 2017
    Assignees: Wisconsin Alumni Research Foundation, The Regents of the University of California
    Inventors: Laura L. Kiessling, Virginia A. Kincaid, Nir London, Brian K. Shoichet
  • Patent number: 9447086
    Abstract: The invention provides novel compounds having the general formula: wherein R1, R2, R3, R4 and A are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: September 20, 2016
    Assignee: Hoffmann-LA Roche INC.
    Inventors: Lei Guo, Taishan Hu, Yimin Hu, Buelent Kocer, Xianfeng Lin, Haixia Liu, Alexander V Mayweg, Zongxing Qiu, Hong Shen, Guozhi Tang, Lisha Wang, Guolong Wu, Shixiang Yan, Weixing Zhang, Mingwei Zhou, Wei Zhu
  • Publication number: 20150031663
    Abstract: The invention provides antimicrobial compounds and compositions, and methods of using them. The compounds and compositions include, for example, a compound of any one of Formulas I-X. The invention further provides methods of preparing the compounds, and useful intermediates for their preparation. The compounds can possess highly specific and selective activity, such as antibacterial activity and/or enzymatic inhibitory activity. Accordingly, the compounds and compositions can be used to treat bacterial infections, or to inhibit or kill bacteria, either in vitro or in vivo.
    Type: Application
    Filed: October 13, 2014
    Publication date: January 29, 2015
    Applicant: UNIVERSITY OF NOTRE DAME DU LAC
    Inventors: Shahriar Mobashery, Dusan Hesek, Mayland Chang
  • Publication number: 20140378444
    Abstract: Provided herein are compositions and related methods useful for free radical scavenging, with particular selectivity for mitochondria. The compounds comprise a nitroxide-containing group attached to a mitochondria-targeting group. The compounds can be cross-linked into dimers without loss of activity. Also provided herein are methods, for preventing, mitigating and treating damage caused by radiation. The method comprises delivering a compound, as described herein, to a patient in an amount and dosage regimen effective to prevent, mitigate or treat damage caused by radiation.
    Type: Application
    Filed: November 22, 2013
    Publication date: December 25, 2014
    Applicant: University of Pittsburgh - Of the Commonwealth System of Higher Education
    Inventors: Peter Wipf, Marie-Celine Frantz
  • Publication number: 20140274688
    Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Nematoda, Arthropoda, and/or Mollusca, processes to produce such molecules and intermediates used in such processes, compositions containing such molecules, and processes of using such molecules against such pests. These molecules may be used, for example, as nematicides, acaricides, insecticides, miticides, and/or molluscicides. This document discloses molecules having the following formula (“Formula One”).
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Lindsey G. Fischer, Erich W. Baum, Gary D. Crouse, Carl DeAmicis, Beth Lorsbach, Jeff Petkus, Thomas C. Sparks, Gregory T. Whiteker
  • Publication number: 20140275047
    Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in phyla Nematoda, Arthropoda, and/or Mollusca, processes to produce such molecules and intermediates used in such processes, compositions containing such molecules, and processes of using such molecules against such pests. These molecules may be used, for example, as nematicides, acaricides, insecticides, miticides, and/or molluscicides. This document discloses molecules having the following formula (“Formula One”).
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Lindsey G. Fischer, Erich W. Baum, Gary D. Crouse, Jeff Petkus, Andrew L. Ward, Thomas C. Sparks
  • Publication number: 20140206668
    Abstract: This document discloses molecules having the following formulas (“Formula One” & “Formula Two” and “Formula Three”) The Ar1, Het, Ar2, R1, R2, R3, R4, and R5 are further described herein.
    Type: Application
    Filed: March 25, 2014
    Publication date: July 24, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: Gary D. Crouse, Thomas C. Sparks, William H. Dent, III, CaSandra L. McLeod, Lawrence C. Creemer, David A. Demeter, Amanda E. Fritz, Lindsey G. Fischer, Erich W. Baum
  • Publication number: 20140058097
    Abstract: A pharmaceutical composition for treating Alzheimer's disease containing a compound represented by the general formula (I): wherein ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; E is lower alkylene, etc.; X is S, O, or NR1; R1 is a hydrogen atom or lower alkyl; R2, R2b, R3a, R3b, R4a and R4b are each independently a hydrogen atom, halogen, hydroxy, etc.; n and m are each independently an integer of 0 to 3; n+m is an integer of 1 to 3; and R5 is a hydrogen atom, optionally substituted lower alkyl, etc.; its pharmaceutically acceptable salt, or a solvate thereof as an active ingredient.
    Type: Application
    Filed: November 1, 2013
    Publication date: February 27, 2014
    Applicant: Shionogi & Co., Ltd.
    Inventors: Naotake Kobayashi, Kazuo Ueda, Naohiro Itoh, Shinji Suzuki, Gaku Sakaguchi, Akira Kato, Akira Yukimasa, Akihiro Hori, Yuuji Kooriyama, Hidekazu Haraguchi, Ken Yasui, Yasuhiko Kanda
  • Patent number: 8541408
    Abstract: This invention provides a compound of the formula (I): wherein the ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; R1 is optionally substituted lower alkyl, optionally substituted lower alkenyl, optionally substituted lower alkynyl; R2a and R2b are each independently hydrogen, optionally substituted lower alkyl or optionally substituted acyl; R3a, R3b, R3c and R3d are each independently hydrogen, halogen, hydroxy or optionally substituted lower alkyl etc.; a pharmaceutically acceptable salt or solvate thereof, which is useful for treating diseases induced by production, secretion and/or deposition of amyloid ? protein.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: September 24, 2013
    Assignee: Shionogi & Co., Ltd.
    Inventors: Yuusuki Tamura, Shinji Suzuki, Yukio Tada, Chiaki Fujikoshi, Sae Matsumoto, Yuuji Kooriyama
  • Patent number: 8507479
    Abstract: This invention provides a compound of the formula (I): wherein the ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; R1 is optionally substituted lower alkyl, optionally substituted lower alkenyl, optionally substituted lower alkynyl; R2a and R2b are each independently hydrogen, optionally substituted lower alkyl or optionally substituted acyl; R3a, R3b, R3c and R3d are each independently hydrogen, halogen, hydroxy or optionally substituted lower alkyl etc.; a pharmaceutically acceptable salt or solvate thereof, which is useful for treating diseases induced by production, secretion and/or deposition of amyloid ? protein.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: August 13, 2013
    Assignee: Shionogi & Co., Ltd.
    Inventors: Yuusuki Tamura, Shinji Suzuki, Yukio Tada, Chiaki Fujikoshi, Sae Matsumoto, Yuuji Kooriyama
  • Patent number: 8507472
    Abstract: Bicyclic pyridinylpyrazoles of the formula (I) in which the symbols have the meanings given in the description and agrochemically active salts thereof and their use for controlling unwanted microorganisms in crop protection and the protection of materials and for reducing mycotoxins in plants and plant parts, and also processes for preparing compounds of the formula (I).
    Type: Grant
    Filed: April 5, 2011
    Date of Patent: August 13, 2013
    Assignee: Bayer CropScience AG
    Inventors: Amos Mattes, Hendrik Helmke, Stefan Hillebrand, Gorka Peris, Alexander Sudau, Lars Rodefeld, Stefan Gauger, Jürgen Benting, Peter Dahmen, Ruth Meissner, Ulrike Wachendorff-Neumann, Hiroyuki Hadano
  • Publication number: 20130203593
    Abstract: This document discloses molecules having the following formulas (“Formula One” & “Formula Two” and “Formula Three”) The Ar1, Het, Ar2, R1, R2, R3, R4, and R5 are further described herein.
    Type: Application
    Filed: January 23, 2013
    Publication date: August 8, 2013
    Applicant: Dow AgroSciences LLC
    Inventor: Dow AgroSciences LLC
  • Publication number: 20130203592
    Abstract: This document discloses molecules having the following formulas (“Formula One” &“Formula Two” and “Formula Three”) The Ar1, Het, Ar2, R1, R2, R3, R4, and R5 are further described herein.
    Type: Application
    Filed: January 22, 2013
    Publication date: August 8, 2013
    Applicant: Dow AgroSciences LLC
    Inventor: Dow AgroSciences LLC
  • Publication number: 20120245154
    Abstract: The present invention relates to an agent for treating or preventing disease induced by production, secretion and/or deposition of amyloid ? protein, for example, a compound of formula (I), wherein, R1, R2a, R2b R3, R4a, R4b, ring A, and dashed line are described in this specification, its pharmaceutically acceptable salt or a solvate thereof.
    Type: Application
    Filed: December 8, 2010
    Publication date: September 27, 2012
    Applicant: SHIONOGI & CO., LTD.
    Inventors: Kousuke Anan, Yukio Tada, Akihiro Hori, Moriyasu Masui
  • Publication number: 20120238557
    Abstract: The present invention provide a medicament for treating the diseases induced by production, secretion or deposition of amyloid-? proteins, for example, a compound of the following formula (I) wherein R1, R2a, R2b, R3, R4, R5, X, L1, L2, A, ring B and the dotted line are defined in the specification, its pharmaceutically acceptable salt or a solvate thereof.
    Type: Application
    Filed: November 12, 2010
    Publication date: September 20, 2012
    Applicant: SHIONOGI & CO., LTD.
    Inventors: Moriyasu Masui, Kousuke Anan
  • Publication number: 20120202687
    Abstract: This document discloses molecules having the following formulas (“Formula One” & “Formula Two” and “Formula Three”) The Ar1, Het, Ar2, R1, R2, R3, R4, and R5 are further described herein.
    Type: Application
    Filed: February 6, 2012
    Publication date: August 9, 2012
    Inventors: Gary D. Crouse, Thomas C. Sparks, William H. Dent, III, CaSandra L. McLeod, Lawrence C. Creemer, David A. Demeter, Amanda E. Fritz, Lindsey G. Fischer, Erich W. Baum
  • Patent number: 8168630
    Abstract: This invention provides a compound of the formula (I): wherein the ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; R1 is optionally substituted lower alkyl, optionally substituted lower alkenyl, optionally substituted lower alkynyl; R2a and R2b are each independently hydrogen, optionally substituted lower alkyl or optionally substituted acyl; R3a, R3b, R3c and R3d are each independently hydrogen, halogen, hydroxy or optionally substituted lower alkyl etc.; a pharmaceutically acceptable salt or solvate thereof, which is useful for treating diseases induced by production, secretion and/or deposition of amyloid ? protein.
    Type: Grant
    Filed: April 23, 2008
    Date of Patent: May 1, 2012
    Assignee: Shionogi & Co., Ltd.
    Inventors: Yuusuke Tamura, Shinji Suzuki, Yukio Tada, Shuji Yonezawa, Chiaki Fujikoshi, Sae Matsumoto, Yuuji Kooriyama, Tatsuhiko Ueno
  • Publication number: 20120022249
    Abstract: A composition having BACE 1 inhibitory activity containing a compound represented by the general formula (I): wherein ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; E is lower alkylene; X is S, O, or NR1; R1 is a hydrogen atom or lower alkyl; R2a, R2b, R3a, R3b, R4a and R4b is each independently a hydrogen atom, halogen, or hydroxy etc.; n and m are each independently an integer of 0 to 3; n+m is an integer of 0 to 3; R5 is a hydrogen atom or substituted lower alkyl; its pharmaceutically acceptable salt, or a solvate thereof.
    Type: Application
    Filed: September 23, 2011
    Publication date: January 26, 2012
    Applicant: SHIONOGI & CO., LTD.
    Inventors: Naotake KOBAYASHI, Kazuo UEDA, Naohiro ITOH, Shinji SUZUKI, Gaku SAKAGUCHI, Akira KATO, Akira YUKIMASA, Akihiro HORI, Yuji KORIYAMA, Hidekazu HARAGUCHI, Ken YASUI, Yasuhiko KANDA
  • Publication number: 20120016116
    Abstract: A composition having BACE 1 inhibitory activity containing a compound represented by the general formula (I): wherein ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; E is lower alkylene; X is S, O, or NR1; R1 is a hydrogen atom or lower alkyl; R2a, R2b, R3a, R3b, R4a and R4b is each independently a hydrogen atom, halogen, or hydroxy etc.; n and m are each independently an integer of 0 to 3; n+m is an integer of 0 to 3; R5 is a hydrogen atom or substituted lower alkyl; its pharmaceutically acceptable salt, or a solvate thereof.
    Type: Application
    Filed: September 23, 2011
    Publication date: January 19, 2012
    Applicant: SHIONOGI & CO., LTD.
    Inventors: Naotake KOBAYASHI, Kazuo UEDA, Naohiro ITOH, Shinji SUZUKI, Gaku SAKAGUCHI, Akira KATO, Akira YUKIMASA, Akihiro HORI, Yuji KORIYAMA, Hidekazu HARAGUCHI, Ken YASUI, Yasuhiko KANDA
  • Publication number: 20110251178
    Abstract: Bicyclic pyridinylpyrazoles of the formula (I) in which the symbols have the meanings given in the description and agrochemically active salts thereof and their use for controlling unwanted microorganisms in crop protection and the protection of materials and for reducing mycotoxins in plants and plant parts, and also processes for preparing compounds of the formula (I).
    Type: Application
    Filed: April 5, 2011
    Publication date: October 13, 2011
    Applicant: Bayer CropScience AG
    Inventors: Amos MATTES, Hendrik HELMKE, Stefan HILLEBRAND, Gorka PERIS, Alexander SUDAU, Lars RODEFELD, Stefan GAUGER, Jürgen BENTING, Peter DAHMEN, Ruth MEISSNER, Ulrike WACHENDORFF-NEUMANN, Hiroyuki HADANO
  • Patent number: 7799775
    Abstract: This invention provides pyrimidine derivatives represented by a formula, in the formula, ring A stands for carbocyclic group or heterocyclic group, X1 stands for hydrogen, lower alkyl, amino, etc., X2 stands for hydrogen or lower alkyl, Y stands for a direct bond or sulfur or nitrogen, n stands for an integer of 0-4, and Ar stands for a group of the following formula, or a salt thereof, which concurrently exhibit 5-HT1A agonistic activity and 5-HT3 antagonistic activity and are useful for therapy and treatments of diseases such as IBS. The invention furthermore provides a therapeutic method of IBS, characterized by having 5-HT1A agonistic activity and 5-HT3 antagonistic activity work simultaneously and cooperatively in vivo, which comprises either administering 5-HT3 antagonistic agent which concurrently exhibits 5-HT1A agonistic activity, or administering 5-HT1A agonistic agent and 5-HT3 antagonistic agent simultaneously, in sequence or at an interval.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: September 21, 2010
    Assignee: ASKA Pharmaceutical Co., Ltd.
    Inventors: Michitaka Sato, Teruaki Matsui, Akira Asagarasu, Hiroyuki Hayashi, Sei-ichi Araki, Satoru Tamaoki, Nobuyuki Takahashi, Yukinao Yamauchi, Yoshiko Yamamoto, Norio Yamamoto, Chisato Ogawa
  • Patent number: 7776867
    Abstract: The present invention relates to furanopyrimidine compounds having the general Formula I: and stereoisomers, tautomers, solvates, pharmaceutically acceptable salts and derivatives, and prodrugs thereof. The invention also includes pharmaceutical compositions comprising a compound of Formula I, methods of treating various diseases and conditions in a mammal, including inflammation, inhibition of T cell activation, proliferation, arthritis, organ transplant, ischemic or reperfusion injury, myocardial infarction, stroke, multiple sclerosis, inflammatory bowel disease, Crohn's disease, lupus, hypersensitivity, type 1 diabetes, psoriasis, dermatitis, Hashimoto's thyroiditis, Sjogren's syndrome, autoimmune hyperthyroidism, Addison's disease, autoimmune diseases, glomerulonephritis, allergic diseases, asthma, hayfever, eczema, cancer, colon carcinoma and thymoma, comprising administering to the mammal a therapeutically effective amount of a compound of Formula I.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: August 17, 2010
    Assignee: Amgen Inc.
    Inventors: John Laird Buchanan, William H. Buckner, Simon A. Burkitt, Erin F. DiMauro, Christopher N. Farthing, Alexander D. Frenkel, Martin J. Harrison, Frank Kayser, Jinqian Liu, Sarah E. Lively, Teresa L. Marshall, David C. McGowan, Rajiv Sharma, Stephen J. Shuttleworth, Xiaotian Zhu
  • Publication number: 20090275566
    Abstract: The present invention provides BACE inhibitors of Formula I: methods for their use, and intermediates and methods for their preparation.
    Type: Application
    Filed: April 15, 2009
    Publication date: November 5, 2009
    Inventors: James Edmund Audia, Dustin James Mergott, Scott Martin Sheehan, Brian Morgan Watson
  • Patent number: 7482339
    Abstract: The formula (I): wherein each of R2 and R3 is, same or different, C2-C4 alkyl or the like; or R2 and R3 are taken together with the adjacent carbon atom to form a 5 to 8 membered non-aromatic carbocyclic ring; R4 is C1-C6 alkyl or the like; X is an oxygen atom or a sulfur atom; A is the group of the formula: wherein R1 is, same or different, alkyl or the like; W is C2-C6 alkylene which may contain an optionally substituted heteroatom(s) or the like; n is an integer of 0 to 7, a pharmaceutically acceptable salt, or a solvate thereof.
    Type: Grant
    Filed: August 24, 2004
    Date of Patent: January 27, 2009
    Assignee: Shionogi and Co., Ltd.
    Inventors: Hiroyuki Kai, Yasuhide Morioka, Katsumi Koike
  • Patent number: 7459450
    Abstract: The present invention discloses compounds, which are novel receptor antagonists for NPY Y1 as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such NPY Y1 receptor antagonists as well as methods of using them to treat obesity, metabolic disorders, eating disorders such as hyperphagia, and diabetes.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: December 2, 2008
    Assignee: Schering Corporation
    Inventors: Zhaoning Zhu, Zhong-Yue Sun, Yuanzan C. Ye, Deborra E. Mullins, Brian McKittrick, Andrew Stamford, William J. Greenlee
  • Patent number: 7388095
    Abstract: The present invention relates to compounds of formula I wherein R1 to R4 and G are as defined in the description and claims and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prevention of diseases which are associated with the modulation of H3 receptors.
    Type: Grant
    Filed: November 27, 2006
    Date of Patent: June 17, 2008
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Matthias Nettekoven, Jean-Marc Plancher, Hans Richter, Olivier Roche, Sven Taylor
  • Patent number: 7332499
    Abstract: N-(Sulfonyloxybiarylmethyl) aminocyclopropanecarboxamide derivatives are bradykinin B1 antagonists or inverse agonists useful in the treatment or prevention of symptoms such as pain and inflammation associated with the bradykinin B1 pathway.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: February 19, 2008
    Assignee: Merck & Co., Inc.
    Inventors: Neville J. Anthony, Robert Gomez, Samson M. Jolly, John Jin Lim, Dai-shi Su
  • Patent number: 7205309
    Abstract: Compounds of formula I as well as pharmaceutically acceptable salts and esters thereof, wherein R1, R2, R3 and A have the significance given in the specification are provided. The compounds can be used for the treatment or prevention of obesity.
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: April 17, 2007
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Patrizio Mattei, Werner Mueller, Werner Neidhart, Matthias Heinrich Nettekoven, Philippe Pflieger
  • Patent number: 7084151
    Abstract: The present invention is directed to compounds, pharmaceutical compositions, and methods for modulating processes mediated by Progesterone Receptor. Also provided are methods of making such compounds and pharmaceutical compositions.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: August 1, 2006
    Assignee: Ligand Pharmaceuticals Incorporated
    Inventors: Lin Zhi, Cornelis Arjan Van Oeveren
  • Patent number: 7084137
    Abstract: The novel and known thiazines and thiazoles of the formula (I) in which R1, R2 and n are as defined in the description, are highly suitable for use as biocides for protecting industrial materials.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: August 1, 2006
    Assignee: Bayer Aktiengesellschaft
    Inventors: Rainer Bruns, Hermann Uhr, Martin Kugler, Peter Wachtler, Oliver Kretschik
  • Patent number: 7064201
    Abstract: Compounds represented by the following structure (I) are disclosed: as are methods for making such compounds, wherein said methods comprise reacting a diacyldiketopiperazine with a first aldehyde to produce an intermediate compound; and reacting the intermediate compound with a second aldehyde to produce the class of compounds with the generic structure, where the first aldehyde and the second aldehydes are selected from the group consisting of an oxazolecarboxaldeyhyde, imidazolecarboxaldehyde, a benzaldehyde, imidazolecarboxaldehyde derivatives, and benzaldehyde derivatives, thereby forming the above compound wherein R1, R1?, R1?, R2, R3, R4, R5, and R6, X1 and X2, Y, Z, Z1, Z2, Z3, and Z4 may each be separately defined in a manner consistent with the accompanying description. Compositions and methods for treating cancer and fungal infection are also disclosed.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: June 20, 2006
    Assignee: Nereus Pharmaceuticals, Inc.
    Inventors: Yoshio Hayashi, Michael A. Palladino, Jr., Jennifer Grodberg
  • Patent number: 7022705
    Abstract: Compounds of the formula (I), or a pharmaceutically-acceptable salt, or an in-vivo-hydrolysable ester thereof, wherein, for example, HET is an N-linked 5-membered, fully or partially unsaturated heterocyclic ring, or HET is an N-linked 6-membered di-hydro-heteroaryl ring; Q is, for example, Q1 or Q2: wherein R2 and R3 are independently hydrogen or fluoro; T is selected from a range of groups, for example a group of the formula (TC7) wherein Rc is, for example, hydrogen, R13CO—, R13SO2— or R13CS—; wherein R13 is, for example, optionally substituted (1–10C)alkyl or R14C(O)O(1–6C)alkyl wherein R14 is optionally substituted (1–10C)alkyl; are useful as antibacterial agents; and processes for their manufacture and pharmaceutical compositions containing them are described.
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: April 4, 2006
    Assignee: AstraZeneca AB
    Inventor: Michael John Betts
  • Patent number: 6992044
    Abstract: The invention relates to novel substituted phenyl uracils of the formula (I) in which R1 represents hydrogen, amino or in each case optionally substituted alkyl, alkenyl or alkynyl, R2 represents cyano, carboxy, carbamoyl, thiocarbamoyl or optionally substituted alkyl or alkoxycarbonyl, R3 represents hydrogen, halogen or optionally substituted alkyl, R4 represents hydrogen, nitro, cyano, alkoxy or halogen, R5 represents cyano, thiocarbamoyl, halogen or optionally substituted alkyl or alkoxy and R6 represents an optionally substituted nitrogen-containing heterocyclic group which is attached to R6 via N, to processes for their preparation, to their use as crop treatment agents, and to intermediates and processes for their preparation.
    Type: Grant
    Filed: October 8, 2001
    Date of Patent: January 31, 2006
    Assignee: Bayer CropScience AG
    Inventors: Roland Andree, Hans-Georg Schwarz, Udo Schneider, Ralf Wischnat, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Patent number: 6916806
    Abstract: A compound of the formula (I) having a binding activity to the cannabinoid type 2 receptor: wherein R1 is optionally substituted heterocyclic group or the like; R2 and R2 each is independently hydrogen or the like; m is an integer of 0 to 2; A is optionally substituted aromatic carbocyclic group or the like.
    Type: Grant
    Filed: February 14, 2002
    Date of Patent: July 12, 2005
    Assignee: Shionogi & Co., Ltd.
    Inventors: Hiroyuki Kai, Takami Murashi, Minoru Tomida
  • Patent number: 6841668
    Abstract: Sterically hindered N-substituted aryloxyamines are prepared by the Keggin polyoxometalate or the transition metal substituted polyoxometalate (TMS-POM) catalyzed decomposition of diazonium salts in the presence of a sterically hindered nitoxyl radical. These compounds are useful as thermal and light stabilizers for a variety of organic substrates.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: January 11, 2005
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Deborah Judd, Sai P. Shum, Stephen D. Pastor
  • Publication number: 20040044203
    Abstract: The present invention provides compounds of formula I 1
    Type: Application
    Filed: October 2, 2002
    Publication date: March 4, 2004
    Inventors: Mark D. Wittman, Neelakantan Balasubramanian, Upender Velaparthi, Kurt Zimmermann, Mark G. Saulnier, Peiying Liu, Xiaopeng Sang, David B. Frennesson, Karen M. Stoffan, James G. Tarrant, Anne Marinier, Stephan Roy
  • Patent number: 6667401
    Abstract: The present invention relates to a process for the preparation of compounds of the formula (I) in which R1, A, D, X and Z have the meanings given in the description, by reacting compounds of the formula (II)  in which A, D and X have the meanings given above, with a base and in the presence of a diluent, and subsequently reacting the reaction mixture with the mixture of CCMP/CMP (2-chloro-5-chloromethylpyridine/2-chloro-5-methylpyridine) and the corresponding hydrochlorides.
    Type: Grant
    Filed: March 26, 2002
    Date of Patent: December 23, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hermann Seifert, Uwe Stelzer
  • Patent number: 6605608
    Abstract: The present invention relates to the compounds of the formula (I) and salts thereof (all the symbols are the same meanings as described in the specification). The compounds of the formula (I) possess inhibitory activity of N-type calcium channel, so they are useful as drug for prevention and/or treatment of cerebral infarct, transient ischemic attack, encephalomyelopathy after cardiac operation, spinal angiopathy, hypertension with stress, neurosis, epilepsy, asthma and pollakiuria etc. or agent for the treatment of pain.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: August 12, 2003
    Assignee: Ono Pharmaceutical Co., Ltd
    Inventors: Takuya Seko, Masashi Kato
  • Publication number: 20030114667
    Abstract: The present invention relates to a process for the preparation of compounds of the formula (I) 1
    Type: Application
    Filed: March 26, 2002
    Publication date: June 19, 2003
    Inventors: Hermann Seifert, Uwe Stelzer
  • Patent number: 6566362
    Abstract: Benzo[f]naphthyridine derivatives of formula (I): benzo[f]naphthyridine derivatives and benzo[f]naphthyridine esters of formula (IVa): aminoquinoline derivatives of formula (X): processes for preparing such compounds; and compositions comprising them.
    Type: Grant
    Filed: December 31, 2001
    Date of Patent: May 20, 2003
    Assignee: Aventis Pharma S.A.
    Inventors: Jean-François Desconclois, Arielle Genevois-Borella, Philippe Girard, Michel Kryvenko, Marc Pierre Lavergne, Jean-Luc Malleron, Guy Picaut, Michel Tabart, Sylvie Wentzler
  • Patent number: 6525076
    Abstract: Novel compounds, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders.
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: February 25, 2003
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Bing-Yan Zhu, Robert M. Scarborough
  • Patent number: 6500811
    Abstract: Compounds of the formula I are suitable for the production of pharmaceuticals for the prophylaxis and therapy of disorders in the course of which an increased activity of matrix-degrading enzymes is involved.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: December 31, 2002
    Assignee: Aventis Pharma Deutschland GmbH
    Inventors: Manfred Schudok, Wilfried Schwab, Gerhard Zoller, Eckart Bartnik, Frank Büttner, Klaus-Ulrich Weithmann
  • Patent number: 6495686
    Abstract: Disclosed are compounds of the formula: wherein Ar, R1, R2, R3, W, X, Y, and Z are substituents as defined herein, which compounds are highly selective partial agonists or antagonists at human CRF1 receptors and are useful in the diagnosis and treatment of treating stress related disorders such as post traumatic stress disorder (PTSD) as well as depression, headache and anxiety.
    Type: Grant
    Filed: February 23, 2001
    Date of Patent: December 17, 2002
    Assignee: Neurogen Corporation
    Inventor: Taeyoung Yoon
  • Patent number: 6444809
    Abstract: Compounds of formula I wherein G, J, L, M, m and D have any of the meanings given in the specification, their N-oxides, and their pharmaceutically acceptable salts are nonpeptide antagonists of neurokinin A and useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: September 3, 2002
    Assignee: Zeneca Limited
    Inventor: Scott Carson Miller
  • Publication number: 20020028809
    Abstract: There is provided heterocyclic compounds of the following formula (I): 1
    Type: Application
    Filed: August 22, 2001
    Publication date: March 7, 2002
    Applicant: SUNTORY LIMITED
    Inventors: Masahiro Imoto, Tatsuya Iwanami, Minako Akabane, Yoshihiro Tani
  • Patent number: RE39127
    Abstract: Novel heterocyclic compounds of the formula wherein, R1 represents a hydrogen atom or an alkyl group, A represents an ethylene group which may be substituted by alkyl or a trimethylene group which may be substituted by alkyl, X represents an oxygen or sulfur atom or the group in which R2 represents a hydrogen atom of an optionally substituted alkyl, an alkenyl, an alkynyl or an acyl group, and R3 represents a hydrogen atom or an alkyl group, and Z represents an optionally sibstituted 5- or 6-membered heterocyclic group which contains at least two hetero atoms selected from oxygen, sulfur and nitrogen atoms, or an optionally substituted 3- or 4-pyridyl group. The above defined novel heterocyclic compounds of formula (I) exhibit powerful insecticidal properties.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: June 13, 2006
    Assignee: Bayer Cropscience K.K.
    Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Shoko Sasaki, Koichi Moriya, Yumi Hatori
  • Patent number: RE39129
    Abstract: Novel heterocyclic compounds of the formula wherein, R1 represents a hydrogen atom or an alkyl group, A represents an ethylene group which may be substituted by alkyl or a trimethylene group which may be substituted by alkyl, X represents an oxygen or sulfur atom or the group in which R2 represents a hydrogen atom of an optionally substituted alkyl, an alkenyl, an alkynyl or an acyl group, and R3 represents a hydrogen atom or an alkyl group, and Z represents an optionally substituted 5- or 6-membered heterocyclic group which contains at least two hetero atoms selected from oxygen, sulfur and nitrogen atoms, or an optionally substituted 3- or 4-pyridyl group. The above defined novel heterocyclic compounds of formula (I) exhibit powerful insecticidal properties.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: June 13, 2006
    Assignee: Bayer Cropscience K.K.
    Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Shoko Sasaki, Koichi Moriya, Yumi Hatori
  • Patent number: RE39130
    Abstract: Novel heterocyclic compounds of the formula wherein, R1 represents a hydrogen atom or an alkyl group, A represents an ethylene group which may be substituted by alkyl or a trimethylene group which may be substituted by alkyl, X represents an oxygen or sulfur atom or the group in which R2 represents a hydrogen atom of an optionally substituted alkyl, an alkenyl, an alkynyl or an acyl group, and R3 represents a hydrogen atom or an alkyl group, and Z represents an optionally substituted 5- or 6-membered heterocyclic group which contains at least two hetero atoms selected from oxygen, sulfur and nitrogen atoms, or an optionally substituted 3- or 4-pyridyl group. The above defined novel heterocyclic compounds of formula (I) exhibit powerful insecticidal properties.
    Type: Grant
    Filed: June 6, 1994
    Date of Patent: June 13, 2006
    Assignee: Bayer Cropscience K.K.
    Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Shoko Sasaki, Koichi Moriya, Yumi Hatori
  • Patent number: RE39131
    Abstract: Novel heterocyclic compounds of the formula wherein, R1 represents a hydrogen atoms or an alkyl group, A represents an ethylene group which may be substituted by alkyl or a trimethylene group which may be substituted by alkyl, X represents an oxygen or sulfur atom or the group in which R2 represents a hydrogen atom of an optionally substituted alkyl, an alkenyl, an alkynyl or an acyl group, and R3 represents a hydrogen atom or an alkyl group, and Z represents an optionally sibstituted 5-or 6-membered heterocyclic group which contains at least two hetero atoms selected from oxygen, sulfur and nitrogen atoms, or an optionally substituted 3- or 4-pyridyl group. The above defined novel heterocyclic compounds of formula (I) exhibit powerful insecticidal properties.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: June 13, 2006
    Assignee: Bayer Cropscience K.K.
    Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Shoko Sasaki, Koichi Moriya, Yumi Hatori
  • Patent number: RE39140
    Abstract: Novel heterocyclic compounds of the formula wherein, R1 represents a hydrogen atom or an alkyl group, A represents an ethylene group which may be substituted by alkyl or a trimethylene group which may be substituted by alkyl, X represents an oxygen or sulfur atom or the group in which R2 represents a hydrogen atom of an optionally substituted alkyl, an alkenyl, an alkynyl or an acyl group, and R3 represents a hydrogen atom or an alkyl group, and Z represents an optionally substituted 5- or 6-membered heterocyclic group which contains at least two hetero atoms selected from oxygen, sulfur and nitrogen atoms, or an optionally substituted 3- or 4-pyridyl group. The above defined novel heterocyclic compounds of formula (I) exhibit powerful insecticidal properties.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: June 20, 2006
    Assignee: Bayer Cropscience K.K.
    Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Shoko Sasaki, Koichi Moriya, Yumi Hatori