Tricyclo Ring System Having The Diazine Ring As One Of The Cyclos Patents (Class 544/344)
  • Patent number: 7638513
    Abstract: This invention relates to compounds of the Formula (I): or a pharmaceutically acceptable salt, solvate or isomer thereof, which can be useful for the treatment of diseases or conditions mediated by MMPs, aggrecanase, ADMP, LpxC, ADAMs, TACE, TNF-? or combinations thereof.
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: December 29, 2009
    Assignee: Schering Corporation
    Inventors: M. Arshad Siddiqui, Umar Faruk Mansoor, Panduranga A. Reddy, Vincent S. Madison
  • Publication number: 20090298842
    Abstract: Described herein is the discovery that certain mycobacterial serine/threonine protein kinases, particularly protein kinase G (PknG), are effective therapeutic targets for the treatment of mycobacterial infections. Furthermore, the present application refers to the use of mycobacterial serine/threonine protein kinases for developing methods for detection and determination of these kinases for recognizing and monitoring diseases and for controlling therapy of diseases.
    Type: Application
    Filed: August 1, 2009
    Publication date: December 3, 2009
    Inventors: János Pató, György Kéri, László Örfi, Frigyes Wáczek, Zoltán Horváth, Péter Banhegyi, Istaván Szabadkai, Jenö Marosfalvi, Bálint Hegymegi-barakonyi, Zsolt Székélyhidi, Zoltán Greff, Axel Choidas, Gerald Bacher, Andrea Missio, Anil Koul
  • Patent number: 7626019
    Abstract: Disclosed are processes for the preparation of fused piperazin-2-one derivatives of general formula (I) wherein the groups R1 to R5, A1 and A2 have the meanings given in the claims and in the description, particularly the preparation of 7,8-dihydro-5H-pteridin-6-one derivatives and intermediates thereof.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: December 1, 2009
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Adil Duran, Guenter Linz
  • Publication number: 20090258862
    Abstract: Compounds of the formula (I): as well as pharmaceutically acceptable salts and solvates are disclosed. The compounds are useful for treating dyslipidemias, and in particular, reducing serum LDL, VLDL and triglycerides, and raising HDL levels. Pharmaceutical compositions and methods of treatment are also included.
    Type: Application
    Filed: August 25, 2006
    Publication date: October 15, 2009
    Inventors: Steven L. Colletti, Hong Shen, James R. Tata, Michael J. Szymonifka
  • Publication number: 20090238761
    Abstract: This invention provides novel aryl piperazine derivatives having medical utility, in particular as modulators of dopamine and serotonin receptors, preferably the D3, D2-like and 5-HT2 receptor subtypes, and in particular useful for the treatment of neuropsychiatric disorders incl. schizophrenia.
    Type: Application
    Filed: January 2, 2006
    Publication date: September 24, 2009
    Applicant: Universita Degli Studi Di Siena
    Inventors: Giuseppe Campiani, Stefania Butini, Caterina Fattorusso, Francesco Trotta, Silvia Franceschini, Meri De Angelis, Karin Sandager Nielsen
  • Publication number: 20090215786
    Abstract: The present invention concerns new compounds of formula (I), their process of preparation and their therapeutic use.
    Type: Application
    Filed: July 26, 2006
    Publication date: August 27, 2009
    Inventors: Philippe Guedat, Guillaume Boissy, Catherine Borg-Capra, Frederic Colland, Laurent Daviet, Etienne Formstecher, Xavier Jacq, Jean-Christophe Rain, Remi Delansorne, Stefania Vallese, Matteo Colombo
  • Publication number: 20090192147
    Abstract: The invention relates to [a]-fused indole compounds of the Formula II, or a pharmaceutically acceptable salt thereof, wherein the constituent variables are as defined herein. The invention also relates to compositions comprising the compounds of Formula II, and methods for making and using the compounds.
    Type: Application
    Filed: January 30, 2009
    Publication date: July 30, 2009
    Applicant: Wyeth
    Inventors: Semiramis Ayral-Kaloustian, Nan Zhang, Aranapakam Mudumbai Venkatesan, Tarek Suhayl Mansour, Thai Hiep Nguyen, James Thomas Anderson
  • Patent number: 7563793
    Abstract: This invention provides estrogen receptor modulators having the structure: wherein R1 to R7, R9, R10, X, Y, and Z are as defined in the specification; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: July 21, 2009
    Assignee: Wyeth
    Inventors: Joseph Peter Sabatucci, Fei Ye, Paige Erin Mahaney
  • Patent number: 7550464
    Abstract: The present invention provides a novel a condensed polycyclic compound useful as a phosphodiesterase 4 inhibitor, which is shown by the formula [I]: or a pharmaceutically acceptable salt thereof and a pharmaceutical composition containing the same.
    Type: Grant
    Filed: September 6, 2006
    Date of Patent: June 23, 2009
    Assignee: Mitsubishi Tanbe Pharma Corporation
    Inventors: Tatsuzo Ukita, Yoshihiro Terakawa, Kazuteru Wada, Aya Nakata, Atsuko Sakai, Koji Ogawa
  • Publication number: 20090156583
    Abstract: The present invention relates to compounds of formula I wherein A, G, r and R1 to R5 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: Application
    Filed: February 20, 2009
    Publication date: June 18, 2009
    Inventors: Matthias Nettekoven, Jean-Marc Plancher, Hans Richter, Olivier Roche, Sven Taylor
  • Publication number: 20090093489
    Abstract: Novel compounds for treatment of cancer and disorders associated with angiogenesis function. Also disclosed are a method of preparing the compounds, pharmaceutical compositions and packaged products containing the compounds, a method of using these molecules to treat cancer (e.g., leukemia, non-small cell lung cancer, colon cancer, CNS cancer, melanoma, ovarian cancer, breast cancer, renal cancer, and prostate cancer) and disorders associated with angiogenesis function (e.g., age-related macular degeneration, macular dystrophy, and diabetes), a method of monitoring the treatment, a method of profiling gene expression, and a method of modulating cell growth, cell cycle, apoptosis, or gene expression.
    Type: Application
    Filed: October 5, 2007
    Publication date: April 9, 2009
    Applicant: UNIVERSITY OF SOUTHERN CALIFORNIA
    Inventors: Nouri Neamati, Antonio Garofalo
  • Publication number: 20090093476
    Abstract: The present invention provides new compounds displaying high affinity for adenosine A3 receptors. It also provides modulators of adenosine A3 receptors. It further provides compounds for the treatment and/or prophylaxis of conditions and diseases where adenosine A3 receptor plays a role. Pharmaceutical compositions for the treatment and/or prophylaxis of conditions and diseases where adenosine A3 receptors play a role are also described.
    Type: Application
    Filed: December 19, 2006
    Publication date: April 9, 2009
    Applicant: FAUST PHARMACEUTICALS
    Inventors: Stephan Schann, Stanislas Mayer, Sophie Gardan
  • Patent number: 7511041
    Abstract: The present invention relates to hovel fused azolepyrimidine derivatives, processes for preparing them and pharmaceutical preparations containing them. The fused azolepyrimidine derivatives of the present invention exhibit enhanced potency for phosphotidylinositol-3-kinase (PI3K) inhibition, especially for PI3K-? inhibition and can be used for the prophylaxis and treatment of diseases associated with PI3K and particularly with PI3K-? activity. More specifically, the azole derivatives of the present invention are useful for treatment and prophylaxis of diseases as follows: inflammatory and immunoregulatory disorders, such as asthma, atopic dermatitis, rhinitis, allergic diseases, chronic obstructive pulmonary disease (COPD), septic shock, joint diseases, autoixnmune pathologies such as rheumatoid arthritis, and Graves' disease, cancer, myocardial contractility disorders, heart failure, thromboembolism, ischemia, and atherosclerosis.
    Type: Grant
    Filed: September 18, 2003
    Date of Patent: March 31, 2009
    Assignee: Bayer Pharmaceuticals Corporation
    Inventors: Mitsuyuki Shimada, Toshiki Murata, Kinji Fuchikami, Hideki Tsujishita, Naoki Omori, Issei Kato, Mami Miura, Klaus Urbahns, Florian Gantner, Kevin Bacon
  • Publication number: 20090062265
    Abstract: Tricyclic nitrogen containing compounds and their use as antibacterials.
    Type: Application
    Filed: March 29, 2007
    Publication date: March 5, 2009
    Inventors: Graham Elgin Jones, Timothy James Miles, Neil David Pearson
  • Patent number: 7476465
    Abstract: An object of the present invention is to provide a battery which is high in capacity density and superior in stability. An electrode containing a compound having a diazine-N,N?-dioxide structure shown by a general formula (1) described below as an electrode active material is used, where x, y, x?, and y? independently shows integer numbers of 0 or more respectively, and the order of condensation of diazine rings and benzene rings may be alternate or random. One of substituents R1, R2, R3, R4, Ra, Rb, Rc, and Rd shows a part of main chain or side chain of oligomer or polymer, and the other independently shows hydrogen atom, halogen atom, or a specific group.
    Type: Grant
    Filed: February 18, 2003
    Date of Patent: January 13, 2009
    Assignee: NEC Corporation
    Inventors: Yukiko Morioka, Masahiro Suguro, Kentaro Nakahara, Jiro Iriyama, Shigeyuki Iwasa, Masaharu Satoh
  • Patent number: 7417145
    Abstract: An intermediate compound for total synthesis of ecteinascidins comprising, a compound represented by general formula 2 having thioether group at C4 site, and the substituent R2 of N12 site is trichloroethoxicarbonyl (Troc) to which various substituents can be introduced by mild condition, further having a 10-membered ring structure which can be converted to a ring of other numbered members.
    Type: Grant
    Filed: September 20, 2002
    Date of Patent: August 26, 2008
    Assignee: Japan Science and Technology Agency
    Inventors: Tohru Fukuyama, Toshiyuki Kan
  • Publication number: 20080188460
    Abstract: Compounds of formula (I): wherein A represents a 5, 6 or 7-membered (hetero)aromatic or non-aromatic ring, n and n? represent 0, 1 or 2 X represents an alkylene chain as defined in the description, R3 represents an aryl or heteroaryl group, one of the groups R1 and R2 represents a hydrogen atom and the other represents a group of formula (II) as defined in the description. Medicinal products containing the same which are useful in treating conditions involving a defect in apoptosis.
    Type: Application
    Filed: January 24, 2008
    Publication date: August 7, 2008
    Applicant: LES LABORATOIRES SERVIER
    Inventors: Patrick Casara, Thierry Le Diguarher, Olivier Geneste, John Hickman
  • Publication number: 20080166593
    Abstract: The present invention relates to the use of certain organic compounds comprising fused aromatic compounds in organic electronic devices, in particular electroluminescent devices.
    Type: Application
    Filed: March 20, 2006
    Publication date: July 10, 2008
    Inventors: Philipp Stoessel, Holger Heil, Horst Vestweber
  • Publication number: 20080161315
    Abstract: The present invention is concerned with novel indol-3-yl-carbonyl-piperidine-benzopyrrolone, -benzoxazolone and -benzotriazole derivatives as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use for the treatment of anxiety and depressive disorders and other diseases. In particular, the present invention is concerned with compounds of formula (I) wherein X, Y and R1 to R10 are as described in the specification.
    Type: Application
    Filed: December 19, 2007
    Publication date: July 3, 2008
    Inventors: Caterina Bissantz, Christophe Grundschober, Raffaello Masciadri, Hasane Ratni, Mark Rogers-Evans, Patrick Schnider
  • Publication number: 20080161292
    Abstract: Inhibitors of poly(ADP-ribose)polymerase, ways to make them and methods of treating patients using them are disclosed.
    Type: Application
    Filed: December 27, 2007
    Publication date: July 3, 2008
    Applicant: Abbott Laboratories
    Inventors: Vincent L. Giranda, Julie M. Miyashiro, Thomas D. Penning, Keith W. Woods
  • Publication number: 20080161316
    Abstract: The present invention is concerned with novel indol-3-yl-carbonyl-piperidine-benzopyrrolone, -benzoxazolone and -benzotriazole derivatives as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use for the treatment of anxiety and depressive disorders and other diseases. In particular, the present invention is concerned with compounds of formula (I) wherein X, Y and R1 to R10 are as described in the specification.
    Type: Application
    Filed: December 19, 2007
    Publication date: July 3, 2008
    Inventors: Caterina Bissantz, Christophe Grundschober, Raffaello Masciadri, Hasane Ratni, Mark Rogers-Evans, Patrick Schnider
  • Publication number: 20080132513
    Abstract: The invention relates to certain fused ring compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.
    Type: Application
    Filed: September 25, 2007
    Publication date: June 5, 2008
    Applicant: Synta Pharmaceuticals Corp.
    Inventors: Quinglin Che, Nha Huu Vo, Shoujun Chen
  • Patent number: 7371861
    Abstract: The present invention relates to an improved process for preparing ring-fluorinated aromatics of the general formula (I) by a halogen exchange reaction (halex reaction) of a plurality of halogen substituents in one stage in the presence of a catalyst.
    Type: Grant
    Filed: July 6, 2005
    Date of Patent: May 13, 2008
    Assignee: LANXESS Deutschland GmbH
    Inventors: Axel Pleschke, Albrecht Marhold
  • Patent number: 7355340
    Abstract: The present invention is to provide quinoxaline derivatives, which have excellent electron transportation and hole blocking properties, and which can be formed into a film without being crystallized. According to the invention, quinoxaline derivatives represented by the general [formula 1] are synthesized. (wherein X and Y represent a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group, and R1 to R6 represent individually hydrogen, an alkyl group, an alkoxyl group, a substituted or unsubstituted aryl group, and a substituted or unsubstituted heterocyclic group. Further, an organic semiconductor device including an electroluminescent device containing the foregoing quinoxaline derivatives is formed.
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: April 8, 2008
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Satoko Shitagaki, Hiroko Yamazaki, Satoshi Seo
  • Patent number: 7273869
    Abstract: The present invention is directed to compounds comprising a ring-fused quinoxalinyl moiety which inhibit the activity of Akt, a serine/threonine protein kinase.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: September 25, 2007
    Assignee: Merck & Co., Inc.
    Inventors: Craig W. Lindsley, Zhijian Zhao
  • Patent number: 7253281
    Abstract: The present invention is directed to 1,2,3,4,10,10a,-hexahydropyrazino[1,2-a]indole derivatives as well as pharmaceutically acceptable salts, solvates and esters thereof, wherein R1 to R8 have the significance given in claim 1 be used in the form of pharmaceutical preparations for the treatment or prevention of disorders of the central nervous system, damage to the central nervous system, cardiovascular disorders, gastrointestinal disorders, diabetes insipidus, obesity and sleep apnea.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: August 7, 2007
    Assignees: Hoffmann-La Roche Inc., Vernalis Research Limited
    Inventors: Jonathan Mark Bentley, Paul Hebeisen, Patrizio Mattei, Marc Muller, Hans Richter, Stephan Roever, Sven Taylor
  • Patent number: 7250511
    Abstract: Cyclopenta[g]quinazolines of formula (I), and esters and amides thereof may be made by reacting an ester or amide of formula (II); or a protected derivative thereof with a complex containing the (propargyl)Co2(CO)6+ion
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: July 31, 2007
    Assignee: BTG International Limited
    Inventor: Vassilios Bavetsias
  • Patent number: 7244843
    Abstract: The present invention provides modulators of serotonin receptors, pharmaceutical compositions containing such modulators and methods for 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 such compounds and compositions.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: July 17, 2007
    Assignee: Bristol-Myers Squibb Company
    Inventors: Dean A. Wacker, Jeffrey G. Varnes
  • Patent number: 7230139
    Abstract: The present invention relates to Diterpenoid Compounds, compositions comprising an effective amount of a Diterpenoid Compound, and methods useful for treating or preventing cancer or a neoplastic disorder comprising administering an effective amount of a Diterpenoid Compound. The compounds, compositions, and methods of the invention are also useful for inhibiting the growth of a cancer cell or neoplastic cell, or for inducing apoptosis in a cancer or neoplastic cell. The compounds, compositions, and methods of the invention are further useful for treating or preventing a fungal infection. The compounds, compositions, and methods of the invention are also useful for inhibiting the growth of a fungus.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: June 12, 2007
    Assignee: Gemin X Biotechnologies
    Inventors: Jean-Francois Lavallee, Terrence W. Doyle, Elise Rioux, Laurent Belec, Daniel Rabouin, Xavier Billot, Samuel Fortin
  • Patent number: 7217844
    Abstract: The present invention relates to Diterpenoid Compounds, compositions comprising an effective amount of a Diterpenoid Compound, and methods useful for treating or preventing cancer or a neoplastic disorder comprising administering an effective amount of a Diterpenoid Compound. The compounds, compositions, and methods of the invention are also useful for inhibiting the growth of a cancer cell or neoplastic cell, or for inducing apoptosis in a cancer or neoplastic cell. The compounds, compositions, and methods of the invention are further useful for treating or preventing a fungal infection. The compounds, compositions, and methods of the invention are also useful for inhibiting the growth of a fungus.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: May 15, 2007
    Assignee: Gemin X Biotechnologies
    Inventors: Pierre Beauparlant, Giorgio Attardo, Zhiying Zhang, Angela M. Stafford, Rosa Ubillas, James B. McAlpine, Jean-Francois Lavallee, Samuel Fortin, Sasmita Tripathy
  • Patent number: 7208490
    Abstract: The invention includes tetrahydroquinoline and related compounds of formula I, and pharmaceutical compositions thereof, that exhibit useful antibacterial activity against a wide range of human and veterinary pathogens
    Type: Grant
    Filed: October 2, 2003
    Date of Patent: April 24, 2007
    Assignee: Pharmacia & Upjohn Company LLC
    Inventors: Michael Robert Barbachyn, Gordan L. Bundy, Paul Joseph Dobrowolski, Alexander Ross Hurd, Gary E. Martin, Dennis Joseph McNamara, John Raymond Palmer, Donna L. Romero, Arthur Glenn Romero, J. Craig Ruble, Debra Ann Sherry, Lisa Marie Thomasco, Peter Laurence Toogood
  • Patent number: 7189724
    Abstract: The invention provides substituted quinoxalines having the general formulas where R1, R2, R3, and R4 are, inter alia, alkyl, aryl, or heteroaryl groups; Z is NH or O; and X is, inter alia, COOH or CONH2. The compounds of the invention have antiviral and immunomodulatory activity and are useful for treating infectious diseases, particularly viral infections.
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: March 13, 2007
    Assignee: Valeant Research and Development
    Inventors: Haoyun An, Frank Rong, Jim Wu, Clayton Harris, Suetying Chow
  • Patent number: 7160732
    Abstract: The present invention is directed, in part, to fluorescein-based ligands for detection of metal ions, and methods of making and using the same.
    Type: Grant
    Filed: July 9, 2001
    Date of Patent: January 9, 2007
    Assignee: Massachusetts Institute of Technology
    Inventors: Stephen J. Lippard, Shawn Burdette, Scott Hilderbrand, Roger Y. Tsien, Grant K. Walkup
  • Patent number: 7153859
    Abstract: The present invention provides a novel a condensed polycyclic compound useful as a phosphodiesterase 4 inhibitor, which is shown by the formula [I]: or a pharmaceutically acceptable salt thereof and a pharmaceutical composition containing the same.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: December 26, 2006
    Assignee: Tanabe Seiyaku Co., Ltd.
    Inventors: Tatsuzo Ukita, Yoshihiro Terakawa, Kazuteru Wada, Aya Nakata, Atsuko Sakai, Koji Ogawa
  • Patent number: 7145009
    Abstract: Chemical compounds of formula (I): and pharmaceutically acceptable salts and addition compounds and prodrugs thereof are useful in therapy, particularly for the treatment of disorders of the central nervous system; damage to the central nervous system; cardiovascular disorders; gastrointestinal disorders; diabetes inspidus, and sleep apnea.
    Type: Grant
    Filed: October 16, 2003
    Date of Patent: December 5, 2006
    Assignee: Vernalis Research Limited
    Inventors: David Reginald Adams, Jon Mark Bentley, James Davidson, Matthew Alexander James Duncton, Richard Hugh Phillip Porter
  • Patent number: 6960587
    Abstract: Compounds of the general structural formula (I), and use of the compounds and salts and solvates thereof, as therapeutic agents.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: November 1, 2005
    Assignee: Lilly Icos LLC
    Inventors: Mark W. Orme, Lisa M. Schultze, Jason Scott Sawyer
  • 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: 6933387
    Abstract: The present invention is directed to 1,2,3,4,10,10a-hexahydropyrazino [1,2-a]indole derivatives of formula (I): as well as pharmaceutically acceptable salts, hydrates and esters thereof, wherein the substituents have the meanings provided in the specification. Compounds of the present invention may be used in the treatment or prevention of obesity or Type II diabetes.
    Type: Grant
    Filed: March 25, 2003
    Date of Patent: August 23, 2005
    Assignees: Hoffmann-La Roche Inc., Vernalis Research Limited
    Inventors: Jonathan Mark Bentley, Paul Hebeisen, Marc Muller, Hans Richter, Stephan Roever
  • 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: 6844345
    Abstract: The present invention provides piperazine derivatives in accordance with formula (I) as well as salts, hydrates and esters thereof. The substituent designations are as provided in the specification. The compounds of the present invention can be used in the treatment of type II diabetes or obesity.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: January 18, 2005
    Assignees: Hoffman-La Roche Inc., Vernal Research Limited
    Inventors: Paul Hebeisen, Patrizio Mattei, Marc Muller, Hans Richter, Stephan Roever, Sven Taylor
  • Publication number: 20040204418
    Abstract: The present invention provides a novel a condensed polycyclic compound useful as a phosphodiesterase 4 inhibitor, which is shown by the formula [I]: 1
    Type: Application
    Filed: February 6, 2004
    Publication date: October 14, 2004
    Inventors: Tatsuzo Ukita, Yoshihiro Terakawa, Kazuteru Wada, Aya Nakata, Atsuko Sakai, Koji Ogawa
  • Patent number: 6800627
    Abstract: Chemical compounds of formula (I): and pharmaceutically acceptable salts and addition compounds and prodrugs thereof are useful in therapy, particularly for the treatment of disorders of the central nervous system; damage to the central nervous system; cardiovascular disorders; gastrointestinal disorders; diabetes inspidus, and sleep apnea.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: October 5, 2004
    Assignee: Vernalis Research Limited
    Inventors: David Reginald Adams, Jon Mark Bentley, James Davidson, Matthew Alexander James Duncton, Richard Hugh Phillip Porter
  • Patent number: 6780862
    Abstract: The present invention is directed to certain novel compounds represented by structural Formula (I): Sag-Tag  (I) or a pharmaceutically acceptable salt thereof, wherein Sag and Tag are described herein. The invention is also concerned with pharmaceutical formulations comprising these novel compounds as active ingredients and the use of the novel compounds and their formulations in the treatment of certain disorders. The compounds of this invention are serotonin agonists and antagonists and are useful in the control or prevention of central nervous system disorders including obesity, anxiety, depression, psychosis, schizophrenia, sleep and sexual disorders, migraine and other conditions associated with cephalic pain, social phobias, and gastrointestinal disorders such as dysfunction of the gastrointestinal tract motility.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: August 24, 2004
    Assignee: Bristol-Myers Squibb Pharma Company
    Inventors: Albert J. Robichaud, Ian S. Mitchell
  • Patent number: 6756376
    Abstract: The present invention provides a compound having sPLA2 inhibiting activity. The compound represented by the formula (I): wherein E is N or C—R4; G is N or C—R25; R1 is a carbocyclic group, heterocyclic group or the like; one of R3 and R4 is —(L2)-(acidic group), the other is a hydrogen atom, wherein L2 is a group connecting with an acid group; A ring is optionally substituted 5-8 membered cyclohexane ring or cyclohexene ring; R24 and R25 are a hydrogen atom or the like, its prodrug, their pharmaceutically acceptable salt, or hydrate thereof.
    Type: Grant
    Filed: May 9, 2002
    Date of Patent: June 29, 2004
    Assignee: Shionogi & Co., Ltd.
    Inventors: Masahiro Fuji, Tetsuo Okada, Makoto Adachi
  • Patent number: 6703401
    Abstract: The present invention relates to compounds of the general formula (I) The compounds are useful in the treatment and/or prevention of conditions mediated by clear receptors, in particular the Peroxisome Proliferator-Activated Receptors (PPAR).
    Type: Grant
    Filed: November 27, 2001
    Date of Patent: March 9, 2004
    Assignees: Novo Nordisk A/S, Dr. Reddy's Research Foundation
    Inventors: Lone Jeppesen, Paul Stanley Bury, Per Sauerberg
  • Patent number: 6703385
    Abstract: The present invention provides a compound having sPLA2 inhibiting activity. The compound represented by the formula (I): wherein R1 is (a) C1 to C20 alkyl, C2 to C20 alkenyl, C2 to C20 alkynyl, carbocyclic groups, heterocyclic groups or the like; R2 is COCONH2 or the like; Q1 is a nitrogen atom or C—R4; one of R3 and R4 is —(L2)-(acidic group) wherein L2 is a group connecting with an acid group and the length of the connecting groups 1 to 5 atoms, and the other is a hydrogen atom; R21 and R22 are hydrogen atoms or the like; X is —CR23R24— or the like wherein R23 and R24 are hydrogen atoms or the like; Y is —CR25R26— or the like wherein R25 and R26 are hydrogen atoms or the like; Z is CH2 or the like; a broken line ( - - - ) represents the presence or absence of a bond, its prodrug, their pharmaceutically acceptable salt, or solvate thereof.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: March 9, 2004
    Assignee: Shionogi & Co., Ltd.
    Inventors: Mitsuaki Ohtani, Masahiro Fuji, Makoto Adachi, Tomoyuki Ogawa
  • Publication number: 20040038978
    Abstract: Compounds of the general structural formula (I), and use of the compounds and salts and solvates thereof, as therapeutic agents.
    Type: Application
    Filed: April 9, 2003
    Publication date: February 26, 2004
    Inventors: Mark W. Orme, Lisa M. Schultze, Jason Scott Sawyer
  • Publication number: 20040019040
    Abstract: Compounds of Formula I or a pharmaceutically acceptable salt thereof are provided: 1
    Type: Application
    Filed: April 24, 2003
    Publication date: January 29, 2004
    Applicant: Wyeth
    Inventors: P. Sivaramakrishnan Ramamoorthy, Robert E. McDevitt
  • Publication number: 20040009970
    Abstract: Compounds of Formula I or a pharmaceutically acceptable salt thereof are provided: 1
    Type: Application
    Filed: April 24, 2003
    Publication date: January 15, 2004
    Applicant: Wyeth
    Inventor: P. Sivaramakrishnan Ramamoorthy
  • Publication number: 20040006063
    Abstract: This invention is directed to compounds of the formula 1
    Type: Application
    Filed: February 21, 2003
    Publication date: January 8, 2004
    Inventors: Philip Albert Carpino, David Andrew Griffith, Bruce Allen Lefker