Polycyclo Ring System Having The Thiazole Ring As One Of The Cyclos Patents (Class 514/366)
  • Patent number: 7300949
    Abstract: This invention concerns novel thiazolopyrazole compounds and compositions comprising them. Methods of using these compounds for the treatment, prevention and management of various diseases and disorders are also encompassed by the invention.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: November 27, 2007
    Assignee: Lexicon Pharmaceuticals, Inc.
    Inventors: Joseph Barbosa, Cynthia A. Fink, Spencer D. Kimball, Hartmuth Kolb, Zhi-Cai Shi, Ashok R. Tunoori
  • Patent number: 7294641
    Abstract: Heterocyclic compounds useful for stimulating/inducing the growth of keratinous fibers, notably human hair/eyelashes, and/or slowing the loss of same, have the following structural formula (I) or salt thereof: in which Hy is a heterocycle of 4 to 7 atoms, optionally comprising carbonyl/thiocarbonyl functional groups, and G is O, S or NH.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: November 13, 2007
    Assignee: L'Oreal
    Inventors: Christophe Boulle, Roger Rozot, Maria Dalko
  • Patent number: 7250429
    Abstract: This invention relates to the provision of novel aminomethyl-substituted thiazolobenzimidazole derivatives represented by the following general formula (I) or a salt thereof. The aforementioned derivative or a salt thereof has a metabotropic glutamate receptor action and excellent oral activity and is therefore useful as a medicament. (In the formula, R1: an oxygen-containing saturated hetero ring or the like, Alk1: a lower alkylene, m: 0 or 1, Alk2: a lower alkylene which may be substituted with oxo group, n: 0 or 1, X: a bond, O, S or NR5, R3: H or the like, and R2, R4, R5, R6 and R7: the same or different from one another and each represents H or the like. Provided that R3 does not represent a lower alkyl or a halogeno-lower alkyl when X is a bond and n is 1. Also, R4 represents a group other than Me when m is 1, R1 is OH or OMe and Alk1 is a C1-3 alkylene, and further 1) when X is a bond, n is 1 and R3 is H, or 2) when X is a bond, n is 0 and R3 is cyclohexane.
    Type: Grant
    Filed: March 19, 2003
    Date of Patent: July 31, 2007
    Assignee: Astellas Pharma Inc.
    Inventors: Hirotsune Itahana, Jiro Fujiyasu, Satoshi Hayashibe, Toshihiro Watanabe, Masamichi Okada, Takashi Toya
  • Patent number: 7247635
    Abstract: Drugs, in particular, pyrazole derivatives represented by the following general formula (I) which have a calcium release-dependent calcium channel inhibitory effect and medicinal compositions, in particular, calcium release-dependent calcium channel inhibitors containing the above compounds as the active ingredient, (in the formula, each symbol has the following meaning: B: phenylene, a nitrogen-containing, divalent, saturated ring group, or a monocyclic, divalent heteroaromatic ring group which may be substituted with Alk, X: —NR1—CR2R3—, —CR2R3—NR1—, —NR1—SO2—, —SO2—NR1— or —CR4?CR5—, and A: benzene ring which may have one or more substituents; mono-, di- or tricyclic fused heteroaryl which may have one or more substituents; cycloalkyl which may have one or more substituents; a nitrogen-containing, saturated ring group which may have one or more substituents; lower alkenyl which may have one or more substituents; lower alkynyl which may have one or more substituents; or Alk which may have one or more s
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: July 24, 2007
    Assignee: Astellas Pharma Inc.
    Inventors: Hirokazu Kubota, Yasuhiro Yonetoku, Keizo Sugasawa, Masashi Funatsu, Souichirou Kawazoe, Akira Toyoshima, Yoshinori Okamoto, Jun Ishikawa, Makoto Takeuchi
  • Patent number: 7241755
    Abstract: The present invention relates to compounds of the formula in which the variables G, W, Q, X, Y, B1, B2, Z1, Z2, and R1–R7 are as defined herein, methods for the preparation of the derivatives and intermediates thereof.
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: July 10, 2007
    Assignee: Bristol-Myers Squibb Company
    Inventors: Gregory D. Vite, Soong-Hoon Kim, Robert M. Borzilleri, James A. Johnson
  • Patent number: 7230019
    Abstract: This invention relates to compounds of Formula (I) and the use of compounds of Formula (I) as neuroprotective agents in the treatment of neuronal disorders of the central and peripheral nervous systems.
    Type: Grant
    Filed: December 16, 2002
    Date of Patent: June 12, 2007
    Assignee: Aegera Therapeutics, Inc.
    Inventors: James B. Jaquith, Gerald Villeneuve, Alain Boudreault, Stephen Morris, Jon Durkin, John W. Gillard, Kimberly Hewitt, H. Nicholas Marsh
  • Patent number: 7196108
    Abstract: The invention relates to certain bicyclic heterocycles havng the structure shown below which are useful in the treatment of diseases related to lipid and carbohydrate metabolism, such as type 2 diabetes, and atherosclerosis.
    Type: Grant
    Filed: March 6, 2003
    Date of Patent: March 27, 2007
    Assignees: Incyte San Diego Inc., Ortho McNeil Pharmaceutical Inc.
    Inventors: Magnus Pfahl, Catherine Tachdjian, Hussien A. Al-Shamma, Andrea Fanjul Giachino, Karine Jakubowicz-Jaillardon, Jianhua Guo, Richard M. Fine, Lyle W. Spruce, James W. Zapf
  • Patent number: 7132436
    Abstract: The present invention relates to compounds with the formula (I) and also to pharmaceutical compositions comprising the compounds, to processes for their preparation, as well as to the use of the compounds in medicine and for the preparation of a medicament which acts on the human 11-?-hydroxysteroid dehydrogenase type 1 enzyme.
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: November 7, 2006
    Assignee: Biovitrum AB
    Inventors: Guido Kurz, Marianne Nilsson
  • Patent number: 7125887
    Abstract: Pyrrolidine compounds of Formula (I), (wherein R1, R2, R3, R4, R5, R6a, R6b, R7 and R8 are defined herein) are described. The compounds are modulators of CCR5 chemokine receptor activity. The compounds are useful, for example, in the prevention or treatment of infection by HIV and the treatment of AIDS, as compounds or pharmaceutically acceptable salts, or as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: October 24, 2006
    Assignee: Merck & Co., Inc.
    Inventors: Jeffrey J. Hale, Charles G. Caldwell, Dooseop Kim, Dong-Ming Shen, Sander G. Mills, Kevin T. Chapman, Liya Chen, Malcolm MacCoss, Amy Gentry, Christopher L. Lynch, Yuan Cheng, legal representative, Christopher A. Willoughby, deceased
  • Patent number: 7115632
    Abstract: A sulfonyl aromatic or heteroaromatic ring hydroxamic acid compound that inter alia inhibits matrix metalloprotease activity is disclosed as are a treatment process that comprises administering a contemplated sulfonyl aromatic or heteroaromatic ring hydroxamic acid compound in a MMP enzyme-inhibiting effective amount to a host having a condition associated with pathological matrix metalloprotease activity. A contemplated compound corresponds in structure to the formula wherein W and the R groups are defined elsewhere.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: October 3, 2006
    Assignee: G. D. Searle & Co.
    Inventors: Louis J Bedell, Joseph J McDonald, Thomas E Barta, Daniel P Becker, Rao N Shashidhar, John N Freskos, Brent V Mischke, Daniel P Getman, Gary A DeCrescenzo, Clara I Villamil
  • Patent number: 7078400
    Abstract: The present invention relates to an inhibitor for production of 20-hydroxyeicosatetraenoic acid, comprising, as an effective ingredient, specific hydroxyformamidine derivatives or pharmaceutically-acceptable salts thereof. The inhibitors according to the present invention are useful as therapeutic agents for kidney diseases, cerebrovascular diseases, or circulatory diseases. In addition, the present invention also provides novel hydroxyformamidine derivatives or pharmaceutically-acceptable salts thereof.
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: July 18, 2006
    Assignee: Taisho Pharmaceutical Co., Ltd.
    Inventors: Masakazu Sato, Noriyuki Miyata, Takaaki Ishii, Yuko Kobayashi, Hideaki Amada
  • Patent number: 7067516
    Abstract: Compounds of formula (I) where R5, R6a, each X, L, Cy and Lp are as defined in the specification, are tryptase inhibitors useful as antiinflammatory agents.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: June 27, 2006
    Assignee: Tularik Limited
    Inventors: Sarah Elizabeth Lively, Martin James Harrison, Neil Jason Naylor, Christopher Neil Farthing, Bohdan Waszkowycz
  • Patent number: 7022721
    Abstract: In one embodiment, the present invention relates to compounds and compositions including pharmaceutical compositions containing the compounds and associated methods that uncouple sugar-mediated coupling of proteins, lipids, nucleic acids, and other biomaterials, and any combination thereof. In another embodiment, the compositions and associated methods have utility in vivo to reduce the deleterious effects of sugar-mediated coupling processes in an organism, when the organism is exposed to the compound or composition internally, by ingestion, transdermal application, or other means. In yet another embodiment, the compositions and associated methods are useful for the ex-vivo treatment of organs, cells and tissues and external treatment of hair, nails and skin to rejuvenate them by changing deformability and increase the tissue diffusion coefficient. In a further embodiment, the present invention relates to novel compounds and pharmaceutical compositions.
    Type: Grant
    Filed: March 8, 2004
    Date of Patent: April 4, 2006
    Inventors: Peter C Ulrich, Sheng Ding Fang, Michael L Brines, Qiao-Wen Xie, Anthony Cerami
  • Patent number: 7022720
    Abstract: The application discloses novel synthetic compounds, modeled after unique toxins extracted from the marine invertebrate Diazona angulata useful in the treatment abnormal cell mitosis. The application also discloses novel methods for synthesis of these compounds and methods of using these compounds.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: April 4, 2006
    Assignee: Board of Regents, The University of Texas System
    Inventors: Patrick G. Harran, Jing Li, Susan Jeong
  • Patent number: 7008956
    Abstract: The therapeutic use of temporary p53 inhibitors in the treatment of p53-mediated diseases, conditions, and injuries is disclosed.
    Type: Grant
    Filed: January 28, 2003
    Date of Patent: March 7, 2006
    Assignee: The Board of Trustees of the University of Illinois
    Inventors: Andrei V. Gudkov, Pavel G. Komarov, Elena A. Komarova
  • Patent number: 6989379
    Abstract: This invention is directed to triazine derivatives, bicyclic compounds and tricyclic compounds which are selective antagonists for a NPY (Y5) receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of this invention and a pharmaceutically acceptable carrier. This invention provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. The invention further provides the use of a compound of the invention for the preparation of a pharmaceutical composition for treating an abnormality, wherein the abnormality is alleviated by decreasing the activity of a human Y5 receptor.
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: January 24, 2006
    Assignee: H. Lundbick A/S
    Inventors: Mohammad R. Marzabadi, Wai C. Wong, Stewart A. Noble, Manesh N. Desai
  • Patent number: 6936628
    Abstract: The invention relates to methods of increasing the bioavailability of orally administered epothilones. Epothilones administered by the methods of the invention are sufficiently bioavailable to have a pharmacological effect. The invention further relates to pharmaceutical compositions, pharmaceutical dosage forms, and kits for use in the methods of the invention.
    Type: Grant
    Filed: April 1, 2003
    Date of Patent: August 30, 2005
    Assignee: Bristol-Myers Squibb Company
    Inventor: Francis Y. F. Lee
  • Patent number: 6887877
    Abstract: The present invention provides novel compounds represented by formula I: or pharmaceutically acceptable salts thereof useful for treating Flaviviridae viral infection.
    Type: Grant
    Filed: June 11, 2002
    Date of Patent: May 3, 2005
    Assignee: ViroChem Pharma Inc.
    Inventors: Laval Chan Chun Kong, Jean Bedard, Sanjoy Kumar Das, Nghe Nguyen Ba, Oswy Z. Pereira, Stephen Joseph Shuttleworth, Mohammad Arshad Siddiqui, Wuyi Wang
  • Patent number: 6864254
    Abstract: An inhibitor for 20-hydroxyeicosatetraenoic acid production which comprises as the active ingredient a specific hydroxyformamidine derivative or a pharmacologically acceptable salt thereof. It is useful especially as a remedy for kidney diseases, cerebrovascular diseases, or circulatory diseases. The novel hydroxyformamidine derivative or pharmacologically acceptable salt thereof is also provided.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: March 8, 2005
    Assignee: Taisho Pharmaceutical Co., Ltd.
    Inventors: Masakazu Sato, Noriyuki Miyata, Takaaki Ishii, Yuko Kobayashi, Hideaki Amada
  • Patent number: 6858607
    Abstract: The present invention is directed to substituted 4H-chromene and analogs thereof, represented by the general Formula I: or pharmaceutically acceptable salts or prodrugs thereof, wherein: wherein A, R1, R2, R5, X, Y, and Z, are defined herein and B is a fused thiazole, oxazole, 2-imino-imidazole, 2,1,3-thiadiazo-2-one, thiazol-2-one, oxazol-2-one, imidazol-2-thione, thiazol-2-thione, oxazol-2-thione, imidazoline, oxazoline, thiazoline, triazole, oxazine, oxazine-2,3-dione, or piperazine ring. The present invention also relates to the discovery that compounds having Formula I are activators of caspases and inducers of apoptosis. Therefore, the activators of caspases and inducers of apoptosis of this invention can be used to induce cell death in a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs.
    Type: Grant
    Filed: May 16, 2002
    Date of Patent: February 22, 2005
    Assignee: Cytovia, Inc.
    Inventors: Sui Xiong Cai, Lifen Xu, Richard Storer, Giorgio Attardo
  • Publication number: 20040259896
    Abstract: The present invention provides a compound of Formula I or Formula II: 1
    Type: Application
    Filed: April 23, 2004
    Publication date: December 23, 2004
    Inventors: Wenqing Yao, Jincong Zhuo, Meizhong Xu, Fenglei Zhang, Brian Metcalf
  • Publication number: 20040229324
    Abstract: The invention relates to an enzymatic process for the production of an intermediate, bicyclic-heteroaryl-2-carboxylic acid, of the formula 1
    Type: Application
    Filed: May 12, 2004
    Publication date: November 18, 2004
    Applicant: Wyeth Holdings Corporation
    Inventors: Ramesh Venkat Matur, Mark Edward Ruppen
  • Publication number: 20040223913
    Abstract: Highly hydrophilic indole and benzoindole derivatives that absorb and fluoresce in the visible region of light are disclosed. These compounds are useful for physiological and organ function monitoring. Particularly, the molecules of the invention are useful for optical diagnosis of renal and cardiac diseases and for estimation of blood volume in vivo.
    Type: Application
    Filed: December 23, 2003
    Publication date: November 11, 2004
    Applicant: Mallinckrodt, Inc.
    Inventors: Samuel Achilefu, Raghavan Rajagopalan, Richard B. Dorshow, Joseph E. Bugaj, Muthunadar P. Periasamy
  • Publication number: 20040213740
    Abstract: Highly hydrophilic indole and benzoindole derivatives that absorb and fluoresce in the visible region of light are disclosed. These compounds are useful for physiological and organ function monitoring. Particularly, the molecules of the invention are useful for optical diagnosis of renal and cardiac diseases and for estimation of blood volume in vivo.
    Type: Application
    Filed: January 2, 2004
    Publication date: October 28, 2004
    Applicant: Mallinckrodt Inc.
    Inventors: Samuel Achilefu, Raghavan Rajagopalan, Richard B. Dorshow, Joseph E. Bugaj, Hermo N. Jimenez, Muthunadar P. Periasamy
  • Patent number: 6759422
    Abstract: The present invention relates to ion channel modulating agents. More particularly, the present invention relates to a particular class of chemical compounds represented by general formula (I) that has proven useful as modulators of SKCa, IKCa and BKCa channels. In further aspects, the present invention relates to the use of these SK/IK/BK channel modulating agents for the manufacture of medicaments and pharmaceutical compositions comprising the SK/IK/BK channel modulating agents. The SK/IK/BK channel modulating agents of the invention are useful for the treatment or alleviation of diseases and conditions associated with the SK/IK/BK channels.
    Type: Grant
    Filed: August 2, 2002
    Date of Patent: July 6, 2004
    Assignee: Neurosearch A/S
    Inventors: Bo Skaaning Jensen, Lene Teuber, Dorte Strobaek, Palle Christophersen, Soren Peter Olesen
  • Publication number: 20040106597
    Abstract: Novel fused indazoles and indoles are disclosed. Also disclosed are methods for the lowering and controlling of normal or elevated intraocular pressure as well as a method for the treatment of glaucoma using compositions containing one or more of the compounds of the present invention.
    Type: Application
    Filed: November 25, 2003
    Publication date: June 3, 2004
    Inventors: Jesse A. May, Anura P. Dantanarayana
  • Patent number: 6743785
    Abstract: The present invention provides selective kinase inhibitors of formula (I).
    Type: Grant
    Filed: May 21, 2002
    Date of Patent: June 1, 2004
    Assignee: Eli Lilly and Company
    Inventors: Rima Salim Al-Awar, Kyle Andrew Hecker, Jianping Huang, Sajan Joseph, James Edward Ray, Philip Parker Waid
  • Publication number: 20040063764
    Abstract: Compounds of the general formula (III), prodrugs thereof, pharmaceutically acceptable salts of both, or solvates of them and exhibiting thrombopoietin receptor agonism: 1
    Type: Application
    Filed: July 25, 2003
    Publication date: April 1, 2004
    Inventors: Hiroshi Takemoto, Masami Takayama, Takeshi Shiota
  • Publication number: 20040053923
    Abstract: This invention relates to compounds represented by the general formula [I] 1
    Type: Application
    Filed: April 8, 2003
    Publication date: March 18, 2004
    Applicant: Banyu Pharmaceutical Co., Ltd.
    Inventors: Toshio Nagase, Tomoharu Iino, Yoshiyuki Sato, Teruyuki Nishimura, Jun-Ichi Eiki
  • Patent number: 6706744
    Abstract: Novel compounds, which act to antagonize the action of the glucagon hormone on the glucagon receptor. Owing to their antagonizing effect of the glucagon receptor the compounds may be suitable for the treatment and/or prevention of any diseases and disorders, wherein a glucagon antagonistic action is beneficial, such as hyperglycemia, Type 1 diabetes, Type 2 diabetes, disorders of the lipid metabolism and obesity.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: March 16, 2004
    Assignee: Novo Nordisk A/S
    Inventors: Peter Madsen, Jesper Lau, Anthony Ling
  • Patent number: 6689777
    Abstract: The present invention is directed to substituted naphthothiazolium, aromatic guanylhydrazones, and other compounds and compositions with anti-malarial activity useful for the treatment and prophylaxis of malaria. The compounds are provided for the treatment of malaria or the sequelae of malarial infection, for depolymerizing malaria pigment (hemozoin), and for ameliorating the adverse effects of hemozoin on host cells.
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: February 10, 2004
    Assignee: Kenneth S. Warren Institute
    Inventors: Peter C. Ulrich, Anthony Cerami
  • Publication number: 20040009976
    Abstract: This invention relates to certain novel imidazoline compounds and analogues thereof, to their use for the treatment of diabetes, diabetic complications, metabolic disorders, or related diseases where impaired glucose disposal is present, to pharmaceutical compositions comprising them, and to processes for their preparation.
    Type: Application
    Filed: April 30, 2002
    Publication date: January 15, 2004
    Inventors: Kumiko Takeuchi, Michael Robert Jirousek, Michael Paal, Gerd Ruhter, Theo Schotten
  • Patent number: 6669926
    Abstract: Highly hydrophilic indole and benzoindole derivatives that absorb and fluoresce in the visible region of light are disclosed. These compounds are useful for physiological and organ function monitoring. Particularly, the molecules of the invention are useful for optical diagnosis of renal and cardiac diseases and for estimation of blood volume in vivo.
    Type: Grant
    Filed: October 16, 2000
    Date of Patent: December 30, 2003
    Assignee: Mallinckrodt, Inc.
    Inventors: Samuel Achilefu, Raghavan Rajagopalan, Richard B. Dorshow, Joseph E. Bugaj
  • Patent number: 6656954
    Abstract: A sulfonyl divalent aromatic or heteroaromatic ring hydroxamic acid compound that inter alia inhibits matrix metalloprotease activity is disclosed as are a treatment process that comprises administering a contemplated sulfonyl divalent aromatic or heteroaromatic ring hydroxamic acid compound in a MMP enzyme-inhibiting effective amount to a host having a condition associated with pathological matrix metalloprotease activity.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: December 2, 2003
    Assignee: Pharmacia Corporation
    Inventors: Louis J. Bedell, Joseph J. McDonald, Thomas E. Barta, Daniel P. Becker, Shashidhar N. Rao, John N. Freskos, Brent V. Mischke, Daniel P. Getman, Gary A. DeCrescenzo
  • Patent number: 6656939
    Abstract: This invention describes novel pyrazole compounds of formula III: wherein Z1, Z2, and Z3 are as described in the specification; Q is —S—, —O—, —N(R4)—, or —CH(R6)—; R1 is T-Ring D, wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; and R2 and R2′ are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of Aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: December 2, 2003
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: David Bebbington, Jean-Damien Charrier
  • Publication number: 20030191165
    Abstract: A compound which has the following formula (1), 1
    Type: Application
    Filed: March 31, 2003
    Publication date: October 9, 2003
    Inventors: Haruo Seto, Kazuo Shin-Ya, Konstanty Wierzba
  • Publication number: 20030191164
    Abstract: Provided is a pharmaceutical composition containing a propane-1,3-dione derivative as the active ingredient, particularly a GnRH receptor antagonist. Also, provided is a propane-1,3-dione derivative having a GnRH antagonistic effect.
    Type: Application
    Filed: December 19, 2002
    Publication date: October 9, 2003
    Inventors: Masaaki Hirano, Eiji Kawaminami, Akira Toyoshima, Hiroyuki Moritomo, Norio Seki, Ryutaro Wakayama, Minoru Okada, Toshiyuki Kusayama
  • Publication number: 20030185756
    Abstract: Novel tumor specific phototherapeutic and photodiagnostic agents are disclosed. The compounds consist of a carbocyanine dye for visualization, photosensitizer for photodynamic treatment, and tumor receptor-avid peptide for site-specific delivery of the probe and phototoxic agent to diseased tissues A combination of these elements takes full advantage of the unique and efficient properties of each component for an effective patient care management.
    Type: Application
    Filed: October 17, 2001
    Publication date: October 2, 2003
    Applicant: MALLINCKRODT INC
    Inventors: Samuel Achilefu, Richard B. Dorshow, Raghavan Rajagopalan, Joseph E. Bugaj
  • Publication number: 20030186993
    Abstract: The present invention is directed to substituted naphthothiazolium, aromatic guanylhydrazones, and other compounds and compositions with anti-malarial activity useful for the treatment and prophylaxis of malaria. The compounds are provided for the treatment of malaria or the sequelae of malarial infection, for depolymerizing malaria pigment (hemozoin), and for ameliorating the adverse effects of hemozoin on host cells.
    Type: Application
    Filed: October 23, 2002
    Publication date: October 2, 2003
    Inventors: Peter C. Ulrich, Anthony Cerami
  • Patent number: 6624171
    Abstract: Substituted aza-oxindole derivatives useful as cyclin dependent kinase 11 inhibitors, for preventing/reducing the severity of epithelial cytotoxicity side-effects (e.g., alopecia, plantar-palmar syndrome, mucositis) induced by chemoptherapy and/or radiation therapy in a patient receiving such therapy.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: September 23, 2003
    Assignee: SmithKline Beecham Corporation
    Inventors: Philip Anthony Harris, Lee Frederick Kuyper, Karen Elizabeth Lackey, James Marvin Veal
  • Patent number: 6608098
    Abstract: This invention relates to compounds represented by the general formula [I]   wherein, R represents an azido group, etc., R1 and R2 are the same or different and represent hydrogen atoms, etc., R3 and R4 are the same or different and represent hydrogen atoms, etc., X1 represents an oxygen atom, etc., X2 represents an oxygen atom, etc., Y represents an oxygen atom, etc., and Z represents a condensed aryl group, etc., or a pharmaceutically acceptable salt thereof, preparation processes thereof, and an agent for treating diabetes, a prophylactic agent for chronic complications of diabetes or a drug against obesity, containing, as an effective ingredient, the compound or the pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 25, 2002
    Date of Patent: August 19, 2003
    Assignee: Banyu Pharmaceutical Co., Ltd.
    Inventors: Toshio Nagase, Tomoharu Iino, Yoshiyuki Sato, Teruyuki Nishimura, Jun-ichi Eiki
  • Patent number: 6605599
    Abstract: The present invention relates to epothilone derivatives, having the following formula in which the variables G, W, Q, X, Y, B1, B2, Z1, Z2, and R1-R7 are as defined herein, methods for the preparation of the derivatives and intermediates thereof.
    Type: Grant
    Filed: May 26, 1998
    Date of Patent: August 12, 2003
    Assignee: Bristol-Myers Squibb Company
    Inventors: Gregory D. Vite, Soong-Hoon Kim, Robert M. Borzilleri, James A. Johnson
  • Publication number: 20030114432
    Abstract: The present invention relates to substituted pyrazolyl derivatives, compositions comprising such, intermediates, methods of making substituted pyrazolyl derivatives, and methods for treating cancer, inflammation, and inflammation-associated disorders, such as arthritis.
    Type: Application
    Filed: September 19, 2002
    Publication date: June 19, 2003
    Inventors: Michael Clare, Joyce Z. Crich, Timothy J. Hagen, Gunnar J. Hanson, Stephen C. Houdek, He Huang, Richard M. Weier
  • Publication number: 20030087909
    Abstract: This invention relates generally to a novel class of fused heterocyclic compounds of the Formula (I) or Formula (II): 1
    Type: Application
    Filed: April 8, 2002
    Publication date: May 8, 2003
    Inventors: Irina C. Jacobson, Mimi L. Quan, Ruth R. Wexler
  • Publication number: 20030087928
    Abstract: The invention relates to novel anilide compounds represented by the following formula IV: 1
    Type: Application
    Filed: February 20, 2002
    Publication date: May 8, 2003
    Applicant: Kowa Company, Ltd., Japan
    Inventors: Kimiyuki Shibuya, Katsumi Kawamine, Yukihiro Sato, Toshiyuki Edano, Mitsuteru Hirata, Chiyoka Ozaki
  • Patent number: 6555540
    Abstract: This invention is directed to methods, pharmaceutical compositions and kits comprising an aldose reductase inhibitor (ARI), a prodrug thereof or a pharmaceutically acceptable salt of said ARI or said prodrug and a selective COX-2 inhibitor, a prodrug thereof or a pharmaceutically acceptable salt of said selective COX-2 inhibitor or said prodrug. This invention further relates to methods of using those pharmaceutical compositions for the treatment of diabetic complications such as diabetic neuropathy, diabetic nephropathy, diabetic retinopathy and diabetic cardiomyopathy.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: April 29, 2003
    Assignee: Pfizer Inc
    Inventor: Banavara L. Mylari
  • Publication number: 20030055092
    Abstract: This invention is to provide remedies for ischemic stroke which contain as an active ingredient a compound having mGluR1 antagonism, pharmaceutical compositions which are remedies for ischemic stroke at the acute stage, pharmaceutical compositions which contain as an active ingredient a compound having selective mGluR1 antagonism, and pharmaceutical compositions wherein the compound having selective mGluR1 antagonism is 6-amino-N-cyclohexyl-N,3 -dimethylthiazolo[3,2-a]benzoimidazole-2-carboxamide dihydrochloride.
    Type: Application
    Filed: October 29, 2002
    Publication date: March 20, 2003
    Applicant: YAMANOUCHI PHARMACEUTICAL CO., LTD.
    Inventors: Masamichi Okada, Masayasu Takahashi, Satoshi Hayashibe
  • Publication number: 20030013747
    Abstract: Antiatherosclerotic agents are provided which are represented by Formulas I or II: 1
    Type: Application
    Filed: August 6, 2002
    Publication date: January 16, 2003
    Applicant: Wyeth
    Inventors: Robert J. Steffan, Amedeo A. Failli
  • Patent number: 6504058
    Abstract: Compounds of Formula I are disclosed which are useful as fungicides wherein R1 is hydrogen; halogen; C1-C2 alkoxy; C1-C2 haloalkoxy; cyano; or C1-C2 alkyl optionally substituted with halogen, C1-C2 alkoxy or cyano; R2 is hydrogen; halogen; or C1-C4 alkyl optionally substituted with halogen, C1-C2 alkoxy or cyano; R3 is hydrogen; halogen; C1-C4 alkoxy; C1-C4 haloalkoxy; or C1-C4 alkyl optionally substituted with halogen, C1-C2 alkoxy or cyano; or R2 and R3 can be taken together as —CH2CH2—; R4 is C1-C2 alkyl; R5 is R6, CH(R8)OR6, CH(R8)CH(R7)R6 or C(R8)═C(R7)R6; and R6, R7 and R8 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula I and a method for controlling plant diseases caused by fungal plant pathogens which involves applying an effective amount of a compound of Formula I.
    Type: Grant
    Filed: February 6, 2002
    Date of Patent: January 7, 2003
    Assignee: The Board of Trustees of the University of Arkansas
    Inventors: Gregory S. Basarab, Lee Dalton Jennings, Dennis R. Rayner
  • Patent number: 6498176
    Abstract: Compounds of formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, A, D, X, Y and Z have the meaning as defined in the claims exhibit protein tyrosine kinase and protein serin/threonine kinase inhibitory activity.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: December 24, 2002
    Assignee: SmithKlineBeecham Corporation
    Inventors: Karen Elizabeth Lackey, Robert Walton McNutt, Jr.