Additional Hetero Ring Patents (Class 514/444)
  • Patent number: 6521622
    Abstract: Heterocyclic aromatic amides having a hydroxy group adjacent to the amide functionality are useful as antifungal agents, particularly for plants.
    Type: Grant
    Filed: July 20, 2000
    Date of Patent: February 18, 2003
    Assignee: Dow AgroSciences LLC
    Inventors: Michael J. Ricks, William H. Dent, III, Richard B. Rogers, Chenglin Yao, Bassam S. Nader, John L. Miesel, Gina M. Fitzpatrick, Kevin G. Meyer, Noormohamed M. Niyaz, Irene M. Morrison, Robert P. Gajewski
  • Patent number: 6518301
    Abstract: A method for treating a disease associated with the estrogen receptor-&bgr;, comprising the step of administering a therapeutically-effective amount of a compound that satisfies the equation: (Ki&agr;A/Ki&bgr;A)/(Ki&agr;E/Ki&bgr;E)>1, optionally having the general structure (I).
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: February 11, 2003
    Assignee: AstraZeneca AB
    Inventors: Bernard Christophe Barlaam, Timothy Martin Piser
  • Publication number: 20030022896
    Abstract: This invention provides methods of using Protein-tyrosine phosphatase (PTPase) inhibitors for lowering the cardiovascular risk profile in mammals experiencing or subject to type II diabetes or Syndrome X, including lowering levels of blood lipoproteins, free fatty acids and triglycerides, as well as treating, preventing or inhibiting atherosclerosis and other cardiovascular and cerebebrovascular disorders.
    Type: Application
    Filed: June 6, 2002
    Publication date: January 30, 2003
    Applicant: Wyeth
    Inventors: John Thomas Gwynne, Philippe John Robert Vitou
  • Publication number: 20030022865
    Abstract: The present invention relates to novel sulfoxide and bis-sulfoxide compounds, compositions comprising sulfoxide and bis-sulfoxide compounds, and methods useful for treating and preventing cardiovascular diseases, dyslipidemias, dysproteinemias, and glucose metabolism disorders comprising administering a composition comprising an ether compound. The compounds, compositions, and methods of the invention are also useful for treating and preventing Alzheimer's Disease, Syndrome X, peroxisome proliferator activated receptor-related disorders, septicemia, thrombotic disorders, obesity, pancreatitis, hypertension, renal disease, cancer, inflammation, and impotence. In certain embodiments, the compounds, compositions, and methods of the invention are useful in combination therapy with other therapeutics, such as hypocholesterolemic and hypoglycemic agents.
    Type: Application
    Filed: October 11, 2001
    Publication date: January 30, 2003
    Inventors: Jean-Louis Henri Dasseux, Carmen Daniela Oniciu
  • Publication number: 20030018028
    Abstract: This invention provides methods of using a pharmacological combination of a biguanide agents, such as metformin, and one or more PTPase inhibiting agents and, optionally, one or more sulfonlylurea agents, including glyburide, glyburide, glipizide, glimepiride, chlorpropamide, tolbutamide, or tolazamide, for treatment in a mammal of Syndrome X, type II diabetes or metabolic disorders mediated by insulin resistance or hyperglycemia. Further included in this invention is a method of modulating blood glucose levels in a mammal utilizing the combination of one or more PTPase inhibiting agents and one or more sulfonlylurea agents.
    Type: Application
    Filed: June 6, 2002
    Publication date: January 23, 2003
    Applicant: Wyeth
    Inventors: John Thomas Gwynne, Philippe John Robert Vitou, Bruce Paul Randazzo
  • Patent number: 6498185
    Abstract: This invention is directed to compounds of formula (III): wherein B, C, D, E, R1, R2 and R3 are disclosed herein. These compounds are disclosed as being useful as anti coagulants.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: December 24, 2002
    Assignee: Berlex Laboratories, Inc.
    Inventors: Damian O. Arnaiz, Yuo-Ling Chou, Brian D. Griedel, Rushad E. Karanjawala, Monica J. Kochanny, Wheeseong Lee, Amy Mei Liang, Michael M. Morrissey, Gary B. Phillips, Karna Lyn Sacchi, Steven T. Sakata, Kenneth J. Shaw, R. Michael Snider, Shung C. Wu, Bin Ye, Zuchun Zhao
  • Patent number: 6495591
    Abstract: The use of compounds of the milbemycin class as inhibitors of efflux pumps in microbes or other cells is described, along with pharmaceutical compositions incorporating a milbemycin. Also described is a method of screening for compounds which inhibit a CDR1, CDR2, BEN, or FLU1 efflux pump or a pump with components having a high level of protein level sequence similarity with the components of those efflux pumps.
    Type: Grant
    Filed: October 1, 1998
    Date of Patent: December 17, 2002
    Assignee: Essential Therapeutics, Inc.
    Inventors: Suzanne Chamberland, May Lee, Olga Lomovskaya
  • Patent number: 6492416
    Abstract: The present invention provides a novel class of 4,5-diaryl-3(2H)-furanone derivatives, which inhibit strongly and selectively COX-2 over COX-1. They are useful to treat inflammation, inflammation-associated disorders, and COX-2 mediated diseases.
    Type: Grant
    Filed: November 27, 2001
    Date of Patent: December 10, 2002
    Assignee: Pacific Corporation
    Inventors: Song Seok Shin, Min-Soo Noh, Young Joo Byun, Jin Kyu Choi, Jin Kwan Kim, Kyung Min Lim, Ji Young Kim, Young Hoon Choi, Jun-Yong Ha, Ki-Wha Lee, Joo Hyun Moh, Yeon Su Jeong, Shin Chung, Yung Hyup Joo, Chang Hoon Lee, Seon Hwa Kang, Young-Ho Park, Jung Bum Yi
  • Patent number: 6492396
    Abstract: The present invention is directed to chemical compositions of substituted thioacetamides, processes for the preparation thereof and uses of the compositions in the treatment of diseases.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: December 10, 2002
    Assignee: Cephalon, Inc.
    Inventors: Edward R. Bacon, Sankar Chatterjee, Derek Dunn, John P. Mallamo, Jeffry L. Vaught, Matthew S. Miller
  • Patent number: 6469043
    Abstract: The present invention creates a novel antiangiogenic agent and provides an antitumor agent which shows high safety as compared with conventional antitumor agents, has a sure effect and is able to be administered for a long period. That is, it provides an indole compound represented by the following formula (I), its pharmacologically acceptable salt or hydrates thereof. In the formula, R1 represents hydrogen atom, a halogen atom or cyano group; R2 and R3 are the same as or different from and each represents hydrogen atom, a C1˜C4 lower alkyl group or a halogen atom; R4 represents hydrogen atom or a C1˜C4 lower alkyl group; and the ring A represents cyanophenyl group, aminosulfonylphenyl group, aminopyridyl group, aminopyrimidyl group, a halopyridyl group or cyanothiophenyl group, provided that the case where all of R1, R2 and R3 are hydrogen atoms, where both R2 and R3 are hydrogen atoms or where the ring A is aminosulfonyl group and both R1 and R2 are halogen atoms is excluded.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: October 22, 2002
    Assignee: Eisai Co., Ltd.
    Inventors: Toru Haneda, Akihiko Tsuruoka, Junichi Kamata, Tadashi Okabe, Keiko Takahashi, Kazumasa Nara, Shinichi Hamaoka, Norihiro Ueda, Takashi Owa, Toshiaki Wakabayashi, Yasuhiro Funahashi, Taro Semba, Naoko Hata, Yuji Yamamoto, Yoichi Ozawa, Noako Tsukahara
  • Patent number: 6458825
    Abstract: Compounds related to lactacystin and lactacystin lactone, pharmaceutical compositions containing the compounds, and methods of use.
    Type: Grant
    Filed: August 15, 2000
    Date of Patent: October 1, 2002
    Assignee: President and Fellows of Harvard College
    Inventors: Gabriel Fenteany, Timothy F. Jamison, Stuart L. Schreiber, Robert F. Standaert
  • Patent number: 6451845
    Abstract: This invention provides compounds of Formula I having the structure wherein R1 and R2 are each, independently, hydrogen, alkyl of 1-6 carbon atoms, halogen, perfluoroalkyl of 1-6 carbon atoms, cycloalkyl of 3-8 carbon atoms, thienyl, furyl, phenyl or phenyl substituted with trifluoromethyl, chloro, methoxy, or trifluoromethoxy; R3 and R4 are each, independently, hydrogen, carboxyl, hydroxyl, hydoxyalkyl of 1-6 carbon atoms, alkoxy of 1-6 carbon atoms, perfluoroalkoxy of 1-6 carbon atoms, alkanoyloxy of 2-7 carbon atoms, perfluoroalkanoyloxy of 2-7 carbon atoms, arylalkoxy of 7-15 carbon atoms, aryloxy of 6-12 carbon atoms, aroyloxy of 6-12 carbon atoms, aryloxycarbonyl of 7-13 carbon atoms, alkoxycarbonyl of 2-7 carbon atoms, perfluoroalkoxycarbonyl of 2-7 carbon atoms, alkyl of 1-6 carbon atoms, perfluoroalkyl of 1-6 carbon atoms, alkylamino of 1-6 carbon atoms, dialkylamino of 1-6 carbon atoms per alkyl group, tetrazolyl, mercapto, nitrile, nitro, amino, —NHSO2CF3, carbamoyl, carbo
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: September 17, 2002
    Assignee: Wyeth
    Inventors: Paul J. Dollings, Robert E. McDevitt, Folake O. Adebayo
  • Patent number: 6441030
    Abstract: Novel 3-phenyl-pyrones of the formula in which A, D, X and Y are each as defined in the description, a process for preparing these substances and their use as pesticides, fungicides and herbicides.
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: August 27, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Michael Ruther, Christoph Erdelen, Wolfram Andersch, Ulrike Wachendorff-Neumann, Gerd Hänssler, Astrid Mauler-Machnik, Klaus Stenzel
  • Patent number: 6441004
    Abstract: The invention concerns the use of a compound of the formula (I) in which Z, X, T, A, R1, R2, p and q have any of the meanings defined herein, and their pharmaceutically acceptable salts or in vivo hydrolysable esters, in the treatment of a disease or condition mediated by monocyte chemoattractant protein-1 (MCP-1). Certain of the components of formula (I) are novel and are provided, together with pharmaceutical compositions thereof, as further features of the invention.
    Type: Grant
    Filed: February 3, 2000
    Date of Patent: August 27, 2002
    Assignee: Zeneca Limited
    Inventors: Alan Wellington Faull, Andrew John Barker, Jason Grant Kettle
  • Patent number: 6433004
    Abstract: The present invention relates to novel substituted &bgr;,&ggr;-fused lactones, to processes for their preparation and to their use for the prevention and/or treatment of disorders caused by hyper- or hypofunction of the glutamatergic system, in particular of cerebral ischaemias, craniocerebral trauma, states of pain or CNS-mediated spasms.
    Type: Grant
    Filed: July 14, 2000
    Date of Patent: August 13, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Andreas Stolle, Horst-Peter Antonicek, Stephen Lensky, Arnd Voerste, Thomas Müller, Jörg Baumgarten, Karsten von dem Bruch, Gerhard Müller, Udo Stropp, Ervin Horváth, Jean-Marie-Viktor de Vry, Rudy Schreiber
  • Patent number: 6429317
    Abstract: The present invention provides novel indane-like compounds which can be useful for treating psychosis and other conditions associated with the modulation of a muscarinic receptor. The invention provides formulations and methods for using the novel compounds.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: August 6, 2002
    Assignee: Eli Lilly and Company
    Inventors: Sean P. Hollinshead, Michael A. Staszak, John S. Ward, Joseph W. Wilson, Bret E. Huff, Philip F. Hughes, Jose S. Mendoza, Charles H. Mitch
  • Patent number: 6420393
    Abstract: The invention relates to cyclopentabenzofuran derivatives, processes for their preparation, the use of cyclopentabenzofuran derivatives for the production of a medicament for the therapy of NF-&kgr;B-dependent diseases and medicaments which contain the cyclopentabenzofuran derivatives.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: July 16, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Walter Guarnieri, Thomas Jaetsch, Andreas Schoop, Jörg Baumgarten, Axel Kretschmer, Horst-Peter Antonicek
  • Patent number: 6420395
    Abstract: The present invention discloses compounds of formula (1) or (2), any of its enantiomers or any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein n is 0, or 1; R is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalky-alkyl, aryl or aralkyl; and R1 is aryl which may be substituted one or more times with substituents selected from the group consisting of alkyl, cycloalkyl, cyloalkylalkyl alkenyl, alkynyl, alkoxy, cycloalkoxy, thioalkoxy, thiocycloalkoxy, methylenedioxy, aryloxy, halogen, CF3, OCF3, CN, amino, nitro, aryl and a monocyclic 5 to 6-membered heteroaryl group a monocyclic 5 to 6-membered heteroaryl group which may be substituted one or more times with substituents selected from the group consisting of alkyl, cycloalkyl, cycloalkylalkyl alkenyl, alkynyl, alkoxy, cycloalkoxy, thioalkoxy, thiocycloalkoxy, methylenedioxy, aryloxy, halogen, CF3, OCF3.
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: July 16, 2002
    Assignee: Neurosearch A/S
    Inventors: Dan Peters, Gunnar M. Olsen, Simon F. Nielsen, Elsebet O. Nielsen
  • Patent number: 6410580
    Abstract: Compounds of formula (I) wherein W is —OH or —NHOH; X is an optionally substituted heterocycle, NR1SO2R2, heterocyclylalkythio, CONR2R3 or NR1COR2; Y, Z, R1-R3 and n are as defined in the application. Compounds (I) are inhibitors of matrix-degrading metalloproteinases and are use for the treatment of related conditions.
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: June 25, 2002
    Assignee: Novartis AG
    Inventors: Paivi Jaana Kukkola, Leslie Ann Robinson, Junichi Sakaki, Motowo Nakajima
  • Publication number: 20020077341
    Abstract: Taxanes having a carbamoyloxy substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents.
    Type: Application
    Filed: February 2, 2001
    Publication date: June 20, 2002
    Inventors: Robert A. Holton, Weishuo Fang
  • Publication number: 20020068755
    Abstract: Taxanes having a heterosubstituted acetate substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents.
    Type: Application
    Filed: February 2, 2001
    Publication date: June 6, 2002
    Inventor: Robert A. Holton
  • Patent number: 6399786
    Abstract: The present invention relates to novel nodulosporic acid derivatives, which are acaricidal, antiparasitic, insecticidal and anthelmintic agents.
    Type: Grant
    Filed: July 9, 2001
    Date of Patent: June 4, 2002
    Assignee: Merck & Co., Inc.
    Inventors: Steven L. Colletti, Michael H. Fisher, Peter T. Meinke, Matthew J. Wyvratt
  • Publication number: 20020065304
    Abstract: Taxanes having a carbonate substituent at C(7), a hydroxy substituent at C(10), and a range of C(2), C(9), C(14), and side chain substituents.
    Type: Application
    Filed: February 2, 2001
    Publication date: May 30, 2002
    Inventor: Robert A. Holton
  • Publication number: 20020065305
    Abstract: Taxanes having a heterosubstituted acetate substituent at C(7), a hydroxy substituent at C(10), and a range of C(2), C(9), C(14), and side chain substituents.
    Type: Application
    Filed: February 2, 2001
    Publication date: May 30, 2002
    Inventor: Robert A. Holton
  • Patent number: 6395312
    Abstract: The present invention relates to an Extract of Echinops spinosus L (Asteraceae) and organic solvent soluble fractions of the extract that may be used in the treatment of cancer.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: May 28, 2002
    Assignee: McGill University
    Inventors: Moulay A. Alaoui-Jamali, Gerald Batist, Lolita Zamir
  • Patent number: 6391912
    Abstract: The invention relates to novel phenyl-substituted cyclic ketoenols of the formula (I) in which Het represents one of the groups and G, V, W, X, Y and Z are each as defined in the description, to processes and intermediates for their preparation and to their use as pesticides and herbicides.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: May 21, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hermann Hagemann, Reiner Fischer, Thomas Bretschneider, Christoph Erdelen, Ulrike Wachendorff-Neumann, Peter Dahmen, Markus Dollinger, Alan Graff, Wolfram Andersch
  • Patent number: 6387908
    Abstract: Epoxysuccinamide derivatives of the formula (1): wherein R1 is hydrogen, alkyl, alkenyl, alkynyl, aryl, or aralkyl; R2 is alkyl, alkenyl, alkynyl, aryl, or aralkyl; R3 is hydrogen, alkyl, alkenyl, alkynyl, aryl, aralkyl, heterocyclic, or heterocyclic-alkyl; X is —O— or —NR4— (R4 is hydrogen, alkyl, aryl, aralkyl, heterocyclic, or heterocyclic-alkyl); Y1 is OR5, SR6, or NR7R8; and Y2 is hydrogen or alkyl. The compounds are useful as remedies for bone diseases and arthritis.
    Type: Grant
    Filed: May 5, 2000
    Date of Patent: May 14, 2002
    Assignee: Nippon Chemiphar Co., Ltd.
    Inventors: Yutaka Nomura, Toshihiro Takahashi, Yasushi Yoshino, Koichiro Nishioka
  • Patent number: 6384281
    Abstract: A pharmaceutical compound of formula (I) in which R1 and R2 are each hydrogen or C1-4 alkyl, or R1 and R2 together with the nitrogen atom to which they are attached form an azetidinyl, pyrrolidinyl, piperidinyl, piperazinyl, or morpholino group, said group being optionally substituted with 1 to 3 C1-4alkyl substituents, R3 is a naphythyl, indolyl, benzothienyl, benzofuranyl, benzothiazolyl, quinolinyl or isoquinolinyl group, said group being optionally substituted, and n is 1 or 2; or a salt or ester thereof.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: May 7, 2002
    Assignee: Eli Lilly and Company
    Inventors: Martine Keenan, Sandra Ginette Milutinovic, David Edward Tupper
  • Patent number: 6376502
    Abstract: This invention relates to prostaglandin agonists, methods of using such prostaglandin agonists, pharmaceutical compositions containing such prostaglandin agonists and kits containing such prostaglandin agonists. The prostaglandin agonists are useful for the treatment of bone disorders including osteoporosis.
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: April 23, 2002
    Assignee: Pfizer Inc.
    Inventors: Kimberly O. Cameron, Bruce A. Lefker, Robert L. Rosati
  • Patent number: 6376539
    Abstract: The present invention relates to novel substituted bicyclic lactones, to processes for their preparation and to their use for the prevention and/or treatment of disorders caused by hyper- or hypofunction of the glutamatergic system, in particular of cerebral ischaemias, cranial cerebral trauma, states of pain or CNS-mediated spasms.
    Type: Grant
    Filed: July 14, 2000
    Date of Patent: April 23, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Andreas Stolle, Horst-Peter Antonicek, Stephen Lensky, Arnd Voerste, Thomas Müller, Jörg Baumgarten, Karsten von dem Bruch, Gerhard Müller, Udo Stropp, Ervin Horváth, Jean-Marie-Viktor de Vry, Rudy Schreiber
  • Publication number: 20020045644
    Abstract: 2-Phenylpyran-4-one derivatives of formula (I): 1
    Type: Application
    Filed: March 16, 2001
    Publication date: April 18, 2002
    Inventors: Maria Isabel Crespo Crespo, Juan Miguel Jimenez Mayorga, Carles Puig Duran, Lidia Soca Pueyo
  • Patent number: 6358995
    Abstract: The present invention provides a medicament exhibiting excellent retinoic acid receptor agonism. A Carboxylic acid derivative having a fused ring which is represented by the following formula or a pharmacologically acceptable salt thereof: {wherein the symbol represents a single bond or a double bond; X, Y, Z, P, Q, U, V and W are each a group represented by the formula: —O— or —S—, or a group represented by the formula: [wherein Rk (k: 1 to 8) is hydrogen, halogeno, optionally substituted lower alkyl or the like, with either of R7 and R8 being a group represented by the formula: (wherein A and B are each independently an optionally substituted aromatic hydrocarbon ring or an optionally substituted unsaturated heterocycle; and D is optionally protected carboxyl)]}.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: March 19, 2002
    Assignee: Eisai Co., Ltd.
    Inventors: Katsuya Tagami, Hiroyuki Yoshimura, Mitsuo Nagai, Shigeki Hibi, Kouichi Kikuchi, Takashi Sato, Makoto Okita, Yasushi Okamoto, Yumiko Nagasaka, Naoki Kobayashi, Takayuki Hida, Kenji Tai, Naoki Tokuhara, Seiichi Kobayashi
  • Patent number: 6350754
    Abstract: The present invention relates to novel 3-(cycloalkano-heteroarylidenyl)-2-indolinone compounds and physiologically acceptable salts and prodrugs thereof which are expected to modulate the activity of protein tyrosine kinases and therefore to be useful in the prevention and treatment of protein tyrosine kinase related cellular disorders such as cancer.
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: February 26, 2002
    Assignee: Sugen, Inc.
    Inventors: Peng Cho Tang, Li Sun, Gerald McMahon
  • Publication number: 20020016356
    Abstract: The present invention concerns novel 7-deoxy taxane derivatives, their use as antitumor agents, and pharmaceutical formulations.
    Type: Application
    Filed: March 8, 2001
    Publication date: February 7, 2002
    Inventors: John F. Kadow, Wendy S. Schwartz, Paul M. Scola, Qiufen May Xue, Mark D. Wittman, Mu-Jen Wu
  • Publication number: 20020015938
    Abstract: The invention relates to a method of simultaneous high-throughput preformulation quantification of potential drug candidates, where an aliquot of a mixture of solutions containing different compounds is injected into a high pressure liquid chromatograph. The concentration of each compound can be determined by high pressure liquid chromatographic analysis, and correlated to a physico-chemical property of the compound.
    Type: Application
    Filed: October 29, 1998
    Publication date: February 7, 2002
    Inventor: NARMADA SHENOY
  • Publication number: 20020016362
    Abstract: Combinations of diterpenoid triepoxides and anti-proliferative agents are used in a combination therapy to treat hyperproliferative disorders. Anti-proliferative agents of interest include agents active in killing tumor cells, as well as immunosuppressants, and a variety of other agents that reduce cellular proliferation in targeted tissues. Synergistic combinations provide for comparable or improved therapeutic effects, while lowering adverse side effects.
    Type: Application
    Filed: June 19, 2001
    Publication date: February 7, 2002
    Inventors: Glenn D. Rosen, Edwin S. Lennox, John H. Musser
  • Publication number: 20020013346
    Abstract: Taxanes having an ester substituent at C(7), a hydroxy substituent at C(10), and a range of C(2), C(9), C(14), and side chain substituents.
    Type: Application
    Filed: February 2, 2001
    Publication date: January 31, 2002
    Inventor: Robert A. Holton
  • Patent number: 6342511
    Abstract: The invention concerns novel phenylcyclidine derivatives with selective affinity for low affinity receptors, methods for preparing them, pharmaceutical compositions containing them and their use as protective agents for central or peripheral nervous system cells against acute or chronic degeneration, or as an anticonvulsant.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: January 29, 2002
    Assignee: Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    Inventors: Jean-Marc Kamenka, Jacques Hamon, Jacques Vignon
  • Publication number: 20020010146
    Abstract: The present invention describes novel nitrosated and/or nitrosylated taxanes, and novel compositions comprising at least one nitrosated and/or nitrosylated taxane, and, optionally, at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The present invention also provides novel compositions comprising at least one taxane and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The compounds and compositions of the present invention can also be bound to a matrix.
    Type: Application
    Filed: June 22, 2001
    Publication date: January 24, 2002
    Inventors: David S. Garvey, L. Gordon Letts, Chia-En Lin, Stewart K. Richardson, Tiansheng Wang
  • Patent number: 6340693
    Abstract: The present invention provides a protective agent for nervous system structural cells comprising a prostaglandin I derivative, preferably a prostaglandin I2 derivative, particularly beraplost, as an active component. This medicine exhibits excellent effects as a protective agent for nervous system structural cells, and is effective as an excellent agent for preventing or curing cerebrovascular disorder, cerebral nerve cell disorder, ischemic cerebral disorder, dementia, and peripheral nerve disorder due to diabetic or the like.
    Type: Grant
    Filed: February 16, 1999
    Date of Patent: January 22, 2002
    Assignee: Toray Industries, Inc.
    Inventors: Hajimu Kurumatani, Susumu Matsuda, Mie Kainoh
  • Patent number: 6340694
    Abstract: The diarylbenzopyran derivatives represented by formula I, and the pharmaceutically acceptable salts thereof, are disclosed. The composition comprising the compound of formula I, or a pharmaceutically acceptable salt thereof, shows an excellent selective inhibition of cyclooxygenase-2.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: January 22, 2002
    Assignee: Pacific Corporation
    Inventors: Yung Hyup Joo, Chang Hoon Lee, Min-Soo Noh, Jun-Yong Ha, Jin Kyu Choi, Kyung Min Lim, Jin Kwan Kim, Seon-Hwa Kang
  • Publication number: 20020002199
    Abstract: The present invention provides novel compounds, novel compositions, methods of their use, and methods of their manufacture, where such compounds are pharmacologically useful inhibitors of Protein Tyrosine Phosphatases (PTPase's) such as PTP1B, CD45, SHP-1, SHP-2, PTP&agr;, LAR and HePTP or the like.
    Type: Application
    Filed: March 11, 1999
    Publication date: January 3, 2002
    Inventors: LONE JEPPESEN, HENRIK SUNE ANDERSEN, OLE HVILSTED OLSEN, LUKE MILBURN JUDGE, DANIEL DALE HOLSWORTH, FARID BAKIR, FRANK URBAN AXE, YU GE
  • Patent number: 6335358
    Abstract: Compounds related to lactacystin and lactacystin &bgr;-lactone, pharmaceutical compositions containing the compounds, and methods of use.
    Type: Grant
    Filed: April 12, 1995
    Date of Patent: January 1, 2002
    Assignee: President and Fellows of Harvard College
    Inventors: Gabriel Fenteany, Timothy F. Jamison, Stuart L. Schreiber, Robert F. Standaert
  • Publication number: 20010051639
    Abstract: Taxanes having an ester substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents.
    Type: Application
    Filed: February 2, 2001
    Publication date: December 13, 2001
    Inventor: Robert A. Holton
  • Patent number: 6319946
    Abstract: The present invention relates to a novel class of sulfonamides which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of HIV aspartyl protease inhibitors characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting the activity of HIV aspartyl protease using the compounds of this invention and methods for screening compounds for anti-HIV activity.
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: November 20, 2001
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Michael R. Hale, Christopher T. Baker, Timothy A. Stammers, Ronald George Sherrill, Andrew Spaltenstein, Eric Steven Furfine, Francois Maltais, Clarence Webster Andrews, III, John Franklin Miller, Vicente Samano
  • Patent number: 6316492
    Abstract: Methods are provided for the treatment and prophylaxis of viral infection and disease associated with such infection.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: November 13, 2001
    Assignee: Viropharma Incorporated
    Inventors: Dorothy C. Young, Thomas R. Bailey
  • Patent number: 6316467
    Abstract: Compounds of this invention increase plasma levels of high density lipoprotein or HDL, the “good” cholesterol and as such may be useful for treating diseases such as atherosclerosis.
    Type: Grant
    Filed: November 16, 1998
    Date of Patent: November 13, 2001
    Assignee: American Home Products Corporation
    Inventor: Thomas J. Commons
  • Patent number: 6310089
    Abstract: A composition for intranasal administration comprising a full or partial D1-agonist of the dopamine receptor.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: October 30, 2001
    Assignee: West Pharmaceutical Services Drug Delivery & Clinical Research Centre Limited
    Inventors: Peter James Watts, Lisbeth Illum
  • Patent number: 6310078
    Abstract: This invention relates to a series of substituted amino acids of Formula I pharmaceutical compositions containing them and intermediates used in their manufacture. The compounds of the invention are small molecules which bind to the erythropoietin receptor and compete with the natural ligand for binding to this receptor.
    Type: Grant
    Filed: March 3, 2000
    Date of Patent: October 30, 2001
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Peter J. Connolly, Victor T. Bandurco, Steven K. Wetter, Sigmond Johnson, Jacqueline Bussolari, William V. Murray
  • Patent number: 6306911
    Abstract: This invention relates to a series of substituted amino acids of Formula I pharmaceutical compositions containing them and intermediates used in their manufacture. The compounds of the invention are small molecules that bind to neutral sphingomyelinase and inhibit its activity.
    Type: Grant
    Filed: February 7, 2000
    Date of Patent: October 23, 2001
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Michael P. Wachter, Praful Lalan