Alicyclic Ring Patents (Class 514/719)
  • Publication number: 20090215908
    Abstract: The present invention relates to novel synthetic toll like receptor antagonist. The present invention in particular provides compounds, methods and compositions for specifically inhibiting immune stimulation involving TLR ligands, especially TLR-4. The compounds are potentially useful in treatment of inflammation, autoimmunity, allergy, asthma, graft rejection, graft versus host disease, infection, sepsis, cancer and immunodeficiency.
    Type: Application
    Filed: September 23, 2008
    Publication date: August 27, 2009
    Applicant: RELIANCE LIFE SCIENCES PVT. LTD.
    Inventors: Shakti Upadhyay, Yogesh Kanekar, Rajendra Kshirsagar, Vikram Rajagopal, Praneel Datla, Akshaya Bellary, Shiva Prasad Singh
  • Publication number: 20090175803
    Abstract: Resveratrol and/or pterostilbene are added to a chewable carrier, to enhance absorption of resveratrol and/or pterostilbene buccally or through the mucous membranes of the mouth. The composition containing the resveratrol and/or pterostilbene is designed to be retained in the mouth for at least 20 seconds and up to 20 minutes to ensure absorption of the resveratrol and/or pterostilbene through the mucous membranes of the mouth.
    Type: Application
    Filed: January 8, 2009
    Publication date: July 9, 2009
    Inventors: David RUBIN, Tal Rubin
  • Publication number: 20090170956
    Abstract: The invention disclosed a total synthesis process of novel ethoxy combretastatins and their prodrugs. Combretastatins are chemically modified by ethoxy substituted on the 4?-position of their B aryl ring and are converted to be their soluble prodrugs of phosphate or their inner salt of phosphorylcholine by modifying the hydroxyl on the 3?-position of their B aryl ring. Similarly, 3?-amino combretastatin is 4?-ethoxy chemically modified and further side chain of amino acid can be introduced to the amino to form soluble prodrug of amino acidamide. The structure of the said compound is showed as formula (I). Ethoxy combretastatins possess potent tubulin polymerization inhibitory activity and can be used for the treatment of inhibiting tumor or neovascular.
    Type: Application
    Filed: May 16, 2007
    Publication date: July 2, 2009
    Applicant: Zhejiang Dade Pharmaceutical Group Co. Ltd
    Inventors: Weiping Shen, Jianping Wang, Jianguo Wang
  • Publication number: 20090130163
    Abstract: The invention provides a medical device comprising a hydrophobic analog of a medicament known to inhibit cell proliferation and migration. The invention also provides a method of treating a narrowing in a body passageway comprising placing an implantable medical device comprising a hydrophobic analog of a medicament known to inhibit cell proliferation and migration. The medicaments can be incorporated within or coated on the device. The invention further provides hydrophobic analogs of medicaments known to inhibit cell proliferation and migration.
    Type: Application
    Filed: February 21, 2006
    Publication date: May 21, 2009
    Applicant: Abraxis Bio Scoence, Inc.
    Inventors: Neil P. Desai, Chunlin Tao, Cheng Zhi Yu, Qinwei Wang, Patrick Soon-Shiong
  • Publication number: 20090098097
    Abstract: The present invention aims to provide a composition suitable for normalizing the blood pressure, which is useful as food, health food, supplement, nutritional supplement, food for specified health uses, food with nutrient function claims, pharmaceutical product, quasi-drug, feed or pet food. The present inventors have found that coenzyme Q has a superior effect for normalizing the blood pressure and completed the present invention. That is, the present invention provides a composition for normalizing the blood pressure, which contains reduced coenzyme Q as an active ingredient, and a composition for normalizing the blood pressure, which contains oxidized coenzyme Q as an active ingredient and improves hypotension.
    Type: Application
    Filed: January 25, 2007
    Publication date: April 16, 2009
    Applicant: KANEKA CORPORATION
    Inventors: Toshinori Ikehara, Kenji Fujii, Kiyoshi Temmaru, Mikio Kitahara, Naoki Fukutomi
  • Publication number: 20090069387
    Abstract: Methods and formulations for treating animal ectoparasites, effective against parasites such as fleas and ticks are provided. The methods comprise topically co-administering a non-mobile insect growth regulator, a mobile insect growth regulator, and an adulticide to the animal. Parasiticidal formulations for treating animal ectoparasites are also provided, which can be safe to use and avoids the many common deleterious side effects of conventional topical formulations. The topical formulations comprise a combination of two insect growth regulators and an additional insecticide. The topical formulation can be packaged together or packaged so that active components are stored separately prior to administering the topical insecticide formulation to the animal.
    Type: Application
    Filed: September 8, 2008
    Publication date: March 12, 2009
    Inventors: William Ecker, Lance Hemsarth
  • Publication number: 20090069444
    Abstract: Disclosed is a pharmaceutical composition for treating oxidative stress comprising a therapeutically effective amount of a substantially pure compound of pterostilbene and a physiologically acceptable carrier. Pterostilbene is administered in an amount between about 2.5 mg to about 10 mg per kilogram of subject body weight. Also disclosed is a method for increasing a working memory of a subject, the method comprising administrating an effective amount of a substantially pure compound of pterostilbene, wherein the working memory for a subject increase and the therapeutic effectiveness is about 10 mg of pterostilbene per kilogram of subject body weight.
    Type: Application
    Filed: June 10, 2008
    Publication date: March 12, 2009
    Applicant: The United States of America, as represented by th e Secretary of Agriculture
    Inventors: James A. Joseph, Agnes M. Rimando, Barbara Shukitt-Hale
  • Publication number: 20090036542
    Abstract: The present invention provides compounds represented by formula (1) shown below: (wherein R1, R2, R3, R4, and R5 are each individually selected from among a hydrogen atom, methyl group, acetyl group, hydroxyl group, and alkoxy group; and X represents an alkylene group or alkenylene group); and compounds represented by formula (2) shown below: (wherein R6, R7, R8, R9, and R10 are each individually selected from among a hydrogen atom, alkyl group, acetyl group, hydroxyl group, and alkoxy group; A represents an oxygen atom or NH, and m is 0 or 1; and Y represents an alkylene group or alkenylene group, and Z represents a hydrogen atom or hydroxyl group). The compounds of the present invention are useful for preventing or treating brain dysfunctions, motor dysfunctions, or urinary dysfunctions caused by the degeneration and/or loss of the central nervous system or peripheral nervous system cells.
    Type: Application
    Filed: February 23, 2006
    Publication date: February 5, 2009
    Inventors: Bang Luu, Dominique Bagnard, Mazen Hanbali, Masashi Yamada, Hiroto Suzuki
  • Publication number: 20080319071
    Abstract: The present invention relates to new methoxylated aromatic compounds. It also relates to novel compositions comprising methoxylated aromatic compounds as well as to the use of these compositions as a medicament, in particular as a medicament for the treatment, co-treatment or prevention of inflammatory disorders.
    Type: Application
    Filed: February 13, 2007
    Publication date: December 25, 2008
    Inventors: Daniel Raederstorff, Joseph Schwager, Goede Schueler
  • Publication number: 20080306027
    Abstract: Combretastatin derivatives of formula (I), preparation and use thereof are disclosed, wherein: Rf is alkyl with 1-8 carbon atoms and 1-17 fluorine atoms, R is amino, substituted amino, hydroxyl, nitro, halo, alkyloxy, phosphate or amino acid side chain. Said derivatives have a capability to inhibit the polymerization of microtubules and are useful in treatment against tumor and neovascularization.
    Type: Application
    Filed: November 22, 2006
    Publication date: December 11, 2008
    Applicant: Zhejiang Dade Pharmaceutical Group Co., Ltd.
    Inventors: Weiping Shen, Jianping Wang, Jianguo Wang, Feng Qian, Fei Wang, Hongmei Jin
  • Publication number: 20080306165
    Abstract: Agents useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, poly-cystic ovary syndrome, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis are disclosed.
    Type: Application
    Filed: January 22, 2007
    Publication date: December 11, 2008
    Applicant: WELLSTAT THERAPEUTICS CORPORATION
    Inventors: Shalini Sharma, Reid W. von Borstel
  • Publication number: 20080300304
    Abstract: The present invention relates to a process for preparing a ginger fraction, the fraction prepared by this process and the use thereof on its own or combined with drugs for inhibiting human cytochrome P450 (CYP) enzymes (particularly cytochrome P450 3A4, CYP3A4) for positively influencing the oral bioavailability and pharmacokinetics of active substances.
    Type: Application
    Filed: December 20, 2006
    Publication date: December 4, 2008
    Inventors: Thomas Ebner, Eva Christine Ludwig-Schwellinger, Stefan Blech, Rolf-Stefan Brickl
  • Publication number: 20080194702
    Abstract: The present invention relates to obovatol compound isolated from Magnolia obovata Thunb. for the prevention and treatment of anxiety disorders involved with CNS. The obovatol compound isolated from Magnolia obovata Thunb. have potent anti-anxiety activity, verified by an increased percentage of time on the open arms, an increased number of entries into, time spent on, the distal portion of the open arms, and a decreased activity of locomotor. Therefore it can be used as the therapeutics or health care food for treating and preventing anxiety disorders.
    Type: Application
    Filed: May 4, 2006
    Publication date: August 14, 2008
    Inventors: Byoung Mog Kwon, Seung Ho Lee, Kwang Hee Son, Jin Tae Hong, Ki Wan Oh, Jeong Ju Seo
  • Patent number: 7307071
    Abstract: Materials and methods for treating certain cancers are described, preferably cancers that result from the up-regulation of the RAF-MEK-ERK pathway, and more preferably chronic myelogenous leukemia, and which cancer is preferably resistant to the inhibition of the Bcr-Abl tyrosine kinase, imatinib.
    Type: Grant
    Filed: December 3, 2002
    Date of Patent: December 11, 2007
    Assignee: Onyx Pharmaceuticals, Inc
    Inventors: John F. Lyons, Gideon Bollag
  • Patent number: 7276631
    Abstract: The present disclosure relates to chemical compounds and their use in human therapy. A specific embodiment of the disclosure relates to compounds of Formula (I); or an isomer, a pharmaceutically acceptable salt or solvate thereof or a pharmaceutically acceptable formulation comprising said compounds are useful for the useful for the treatment or prevention of conditions mediated by tachykinins and/or selective inhibition of serotonin reuptake transporter protein. The compounds act as dual NK-1 antagonists and selective serotonin reuptake inhibitors.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: October 2, 2007
    Assignee: Bristol-Myers Squibb Company
    Inventors: Yong-Jin Wu, Huan He
  • Patent number: 7214716
    Abstract: The invention provides novel pharmaceutical compositions comprising as the active ingredient 4-phenyl pinene derivatives which are specific for the peripheral cannabinoid receptors. In particular, the compounds of the invention binds efficiently to CB2 but do not bind to CB1. The compounds show no activity in behavioral tests in mice which together have been shown to be specific for tetrahydrocannabinol (THC)- type activity in the central nervous system mediated by CB1 but reduce blood pressure, block intestinal motility, and elicit anti-inflammatory and peripheral analgetic activity. The invention also relates to methods of treating, preventing, or managing hypertension, inflammation, pain, gastrointestinal diseases, autoimmune diseases, and tumors with the compounds of the invention.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: May 8, 2007
    Assignee: Yissum Research Development Co. of the Hebrew University of Jerusalem
    Inventors: Ester Fride, Aviva Breuer, Lumir Hanus, Susanna Tchilibon, Michal Horowitz, Raphael Mechoulam, Aaron Garzon
  • Patent number: 7109245
    Abstract: Methods and compounds for reversing pathological vasodilation of blood vessels, for example vasodilation caused by activation of CB1-like receptors, by administering to a subject a therapeutically effective amount of a compound sufficient to induce vasoconstriction, the compound comprising: wherein dashed lines independently represent either a single or a double bond, R1 is a lower alkyl, R2 is a lower alkyl, R3 is a lower alkyl or halogen, R4 is a lower alkyl or hydrogen, R5 is a lower alkyl or hydrogen, R6 is a hydrogen, lower alkyl or halogen, and R7 is a hydrogen, lower alkyl or halogen. The vasoconstrictor can be used for a variety of purposes, including hemostasis or the treatment of shock, for example vasodilatory shock syndromes such as septic shock.
    Type: Grant
    Filed: August 14, 2002
    Date of Patent: September 19, 2006
    Assignees: The United States of America as represented by the Secretary of the Department of Health and Human Services, Organix Inc.
    Inventors: George Kunos, Raj K. Razdan
  • Patent number: 7081477
    Abstract: The application discloses methods of treating mammalian diseases characterized by abnormal cell mitosis by administering estradiol derivatives including those comprising colchicine or combretastatin A-4 structural motifs of the general formulae found below in a dosage sufficient to inhibit cell mitosis. The application discloses novel compounds used in the methods.
    Type: Grant
    Filed: August 12, 2004
    Date of Patent: July 25, 2006
    Assignee: The Children's Medical Center Corporation
    Inventors: Robert John D'Amato, Moses Judah Folkman
  • Patent number: 6930128
    Abstract: The application discloses methods of treating mammalian diseases characterized by abnormal cell mitosis by administering estradiol derivatives including those comprising colchicine or combretastatin A-4 structural motifs of the general formulae found below in a dosage sufficient to inhibit cell mitosis. The application discloses novel compounds used in the methods.
    Type: Grant
    Filed: July 10, 2003
    Date of Patent: August 16, 2005
    Assignee: The Children's Medical Center Corporation
    Inventors: Robert John D'Amato, Moses Judah Folkman
  • Patent number: 6903137
    Abstract: The invention provides novel pharmaceutical compositions comprising as the active ingredient 4-phenyl pinene derivatives which are specific for the peripheral cannabinoid receptors. In particular, the compounds of the invention binds efficiently to CB2 but do not bind to CB1. The compounds show no activity in behavioral tests in mice which together have been shown to be specific for tetrahydrocannabinol (THC)-type activity in the central nervous system mediated by CB1 but reduce blood pressure, block intestinal motility, and elicit anti-inflammatory and peripheral analgetic activity. The invention also relates to methods of treating, preventing, or managing hypertension, inflammation, pain, gastrointestinal diseases, autoimmune diseases, and tumors with the compounds of the invention.
    Type: Grant
    Filed: April 26, 2002
    Date of Patent: June 7, 2005
    Assignee: Yissum Research Development Co. of the Hebrew University of Jerusalem
    Inventors: Ester Fride, Aviva Breuer, Lumir Hanus, Susanna Tchilibon, Michal Horowitz, Raphael Mechoulam, Aaron Garzon
  • Patent number: 6864291
    Abstract: The invention provides novel pharmaceutical compositions comprising as the active ingredient 4-phenyl pinene derivatives which are specific for the peripheral cannabinoid receptors. In particular, the compounds of the invention binds efficiently to CB2 but do not bind to CB1. The compounds show no activity in behavioral tests in mice which together have been shown to be specific for tetrahydrocannabinol (THC)-type activity in the central nervous system mediated by CB1 but reduce blood pressure, block intestinal motility, and elicit anti-inflammatory and peripheral analgetic activity. The invention also relates to methods of treating, preventing, or managing hypertension, inflammation, pain, gastrointestinal diseases, autoimmune diseases, and tumors with the compounds of the invention.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: March 8, 2005
    Assignee: Yissum Research Development Co. of the Hebrew University of Jerusalem
    Inventors: Ester Fride, Aviva Breuer, Lumir Hanus, Susanna Tchilibon, Michal Horowitz, Raphael Mechoulam, Aaron Garzon
  • Patent number: 6855341
    Abstract: Disclosed are anti-viral compositions containing at least one zinc compound and at least one phenolic antioxidant (and optionally other ingredients), and a pharmaceutical carrier. Also disclosed are methods of treating lesionous symptoms of a viral infection involving applying an effective amount of the anti-viral composition to the lesions.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: February 15, 2005
    Inventor: Jeffrey B. Smith
  • Publication number: 20040259958
    Abstract: Antimicrobial compounds, compositions containing the same, and methods of using of the same for reducing the presence of microorganisms on a substrate or in a fluid environment comprising an antimicrobial effective carrier and at least one antimicrobial compounds including non-halogenated phenoxy and/or benzyloxy substituted phenol compounds.
    Type: Application
    Filed: June 14, 2004
    Publication date: December 23, 2004
    Inventors: David Scott Harper, robert A. Coburn, Constantine Georgiades, Andre Soshinsky, Marianne D. Huntley
  • Publication number: 20040235963
    Abstract: The present invention is directed to 4-cyclopentyl resorcinol monohydrate, its Form I polymorph, formulations containing at least one of these compounds, and their use to lighten skin.
    Type: Application
    Filed: May 19, 2004
    Publication date: November 25, 2004
    Inventor: William Thomas Gattrell
  • Publication number: 20040198817
    Abstract: Disclosed is the use of cloprostenol and fluprostenol analogues in combination with carbonic anhydrase inhibitors for the treatment of glaucoma and ocular hypertension and ophthalmic compositions therefor.
    Type: Application
    Filed: April 20, 2004
    Publication date: October 7, 2004
    Inventors: Peter G. Klimko, John E. Bishop, Verney L. Sallee, Paul W. Zinke, George E. Barnes, Michael L. Chandler, Thomas R. Dean, Jesse A. May, Louis Desantis
  • Patent number: 6790868
    Abstract: Antimicrobial compounds, compositions containing the same, and methods of using of the same for reducing the presence of microorganisms on a substrate or in a fluid environment comprising an antimicrobial effective carrier and at least one antimicrobial compounds including non-halogenated phenoxy and/or benzyloxy substituted phenol compounds.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: September 14, 2004
    Assignee: Warner-Lambert Company
    Inventors: David Scott Harper, Robert A. Coburn, Constantine Georgiades, Andre Soshinsky, Marianne D. Huntley
  • Publication number: 20040010046
    Abstract: An antimicrobial compound, composition containing such compound, and method of use of the same for reducing the presence of microorganism on a substrate or in a fluid environment comprising an antimicrobial effective carrier and one or more essential antimicrobial compounds including non-halogenated naphthol compounds.
    Type: Application
    Filed: May 20, 2003
    Publication date: January 15, 2004
    Inventors: David Scott Harper, Robert A. Coburn, Andre Soshinsky, Constantine Georgiades, Marianne D. Huntley
  • Publication number: 20030181374
    Abstract: The invention relates to compositions and methods for use in treating skeletal system disorders in a vertebrate at risk for bone loss, and in treating conditions that are characterized by the need for bone growth, in treating fractures, and in treating cartilage disorders. More specifically, the invention concerns the use of inhibitors of microtubule assembly for enhancing bone growth.
    Type: Application
    Filed: January 14, 2003
    Publication date: September 25, 2003
    Inventors: Gregory R. Mundy, Di Chen, Mei Qiao, Jorge Rossini, Ming Zhao
  • Patent number: 6593347
    Abstract: The present invention describes novel nitrosated and/or nitrosylated nonsteroidal antiinflammatory compounds, and novel compositions comprising at least one nitrosated and/or nitrosylated nonsteroidal antiinflammatory compound, 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. The present invention also provides methods for treating, preventing and/or reducing inflammation, pain, and fever; decreasing or reversing the gastrointestinal, renal and other toxicities resulting from the use of nonsteroidal antiinflammatory drugs; treating and/or preventing gastrointestinal disorders; treating inflammatory disease states and disorders; and treating and/or preventing ophthalmic diseases or disorders.
    Type: Grant
    Filed: August 27, 2001
    Date of Patent: July 15, 2003
    Assignee: NitroMed, Inc.
    Inventors: Upul K. Bandarage, Qing Dong, Xinqin Fang, David S. Garvey, Gregory J. Mercer, Stewart K. Richardson, Joseph D. Schroeder, Tiansheng Wang
  • Publication number: 20030050335
    Abstract: The invention relates to pharmaceutical preparations containing a dibenzocyclooctane lignan derivative for prevention and treatment of neurodegenerative disease.
    Type: Application
    Filed: June 19, 2002
    Publication date: March 13, 2003
    Inventors: Young-Joong Kim, Sang-Hyun Sung, Mi-Gyeong Lee, So-Ra Kim, Gyeong-A Gu, Won-Ju Jeong
  • Patent number: 6444230
    Abstract: Composition in the form of an aqueous solution, useful for disinfecting hard surfaces comprises: a) from 0.0005% to 20% by weight of peracetic acid, b) from 0.001% to 45% by weight of acetic acid, c) from 0.001% to 35% by weight of hydrogen peroxide, d) from 0.0001% to 2% by weight of at least one compound of formula (I) (R1)(R2)(R3)N→O  (I) e) if desired, up to 2.5% by weight of at least one nonionic surfactant, and wherein f) the weight ratio between the compound of formula (I) and the peracetic acid is less than or equal to 1, and in that g) the weight ratio between the nonionic surfactant and the peracetic acid is less than or equal to 0.2.
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: September 3, 2002
    Assignees: Chemoxal SA, Societe d'Exploitation de Produits pour les Industries Chimiques Seppic
    Inventors: Catherine Hamon Godin, Yves Gouges, Daniel Le Rouzic
  • Patent number: 6444709
    Abstract: The invention relates to novel heteroethynylenic compounds having the general formula (I): as well as to the use of these compounds in pharmaceutical compositions intended for use in human or veterinary medicine (dermatological, rheumatic, respiratory, cardiovascular and ophthalmological complaints in particular), or alternatively in cosmetic compositions.
    Type: Grant
    Filed: February 7, 2000
    Date of Patent: September 3, 2002
    Assignee: Galderma Research & Development S.N.C.
    Inventors: Philippe Diaz, Jean-Michel Bernardon
  • Publication number: 20020111381
    Abstract: Disclosed is the use of cloprostenol and fluprostenol analogues in combination with carbonic anhydrase inhibitors for the treatment of glaucoma and ocular hypertension and ophthalmic compositions therefor.
    Type: Application
    Filed: February 5, 2002
    Publication date: August 15, 2002
    Inventors: Thomas R. Dean, Jesse A. May, Verney L. Sallee, Louis Desantis
  • Patent number: 6423753
    Abstract: Colchinol derivatives of formula wherein R1, R2, R3 and R6 are each independently H, optionally substituted alkyl, cycloalkyl, alkenyl, alkynyl, aralkyl, alkanoyl, PO3H2; X is carbonyl (CO), thiocarbonyl (CS), methylene (CH2) or a group CHR4; R4 is OH, O-alkyl or NR8R9; R5 and R7 are each independently H, alkyl, halogen, hydroxy, alkoxy, nitro or amino; R8 is H, optionally substituted alkyl, cycloalkyl, alkanoyl, thioalkanoyl, aryl, heteroaryl, arylcarbonyl, heteroarylcarbonyl, alkoxycarbonyl, aryloxycarbonyl, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, arylaminocarbonyl, alkylsulphonyl, arylsulphonyl, aminosulphonyl, alkylaminosulphonyl, dialkylaminosulphonyl or arylaminosulphonyl; and R9 is H, alkyl or cycloalkyl; and the pharmaceutically acceptable salts, solvates, and hydrates thereof have been found to be useful for treatment of diseases involving angiogenesis. Some of these compounds are novel. Particularly preferred are those compounds in which R6 is PO3H2.
    Type: Grant
    Filed: January 5, 2000
    Date of Patent: July 23, 2002
    Assignee: Angiogene Pharmaceuticals Ltd.
    Inventor: Graeme Dougherty
  • Patent number: 6410588
    Abstract: The application relates to the identification that cannabinoids, such as cannabidiol can be used to treat inflammatory diseases. Cannabinoids for use in treating inflammatory diseases, methods of treating inflammatory diseases and cannabinoids in combination with pharmaceutically acceptable carriers are claimed.
    Type: Grant
    Filed: March 6, 2001
    Date of Patent: June 25, 2002
    Assignees: The Mathilda and Terence Kennedy Institute of Rheumatology, Yissum Research and Development Company of the Hebrew University of Jerusalem
    Inventors: Marc Feldmann, Anne-Marie Malfait, Ruth Gallily, Raphael Mechoulam
  • Patent number: 6391916
    Abstract: Novel C3-substituted cyclodeca-1,5-diynes can be prepared through novel synthetic procedures using starting (E)-C3-substituted-4-(aryl- or heteroarylmethylidene)cyclodeca-1,5-diynes reagents. Both the C3-substituted cyclodeca-1,5-diyn-3-enes and the starting reagents have improved thermal stability compared to unsubstituted counterparts.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: May 21, 2002
    Assignee: The Hong Kong University of Science and Technology
    Inventors: Wei-Min Dai, Anxin Wu, Yuk Ha Lee, Wataru Hamaguchi, Sei-ichi Nishimoto, Ling Zhou, Atsushi Ishii
  • Patent number: 6297260
    Abstract: The present invention describes novel nitrosated and/or nitrosylated nonsteroidal antiinflammatory compounds, and novel compositions comprising at least one nitrosated and/or nitrosylated nonsteroidal antiinflammatory compound, 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. The present invention also provides methods for treating, preventing and/or reducing inflammation, pain, and fever; decreasing or reversing the gastrointestinal, renal and other toxicities resulting from the use of nonsteroidal antiinflammatory drugs; treating and/or preventing gastrointestinal disorders; treating inflammatory disease states and disorders; and treating and/or preventing ophthalmic diseases or disorders.
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: October 2, 2001
    Assignee: NitroMed, Inc.
    Inventors: Upul K. Bandarage, Qing Dong, Xinqin Fang, David S. Garvey, Gregory J. Mercer, Stewart K. Richardson, Joseph D. Schroeder, Tiansheng Wang
  • Patent number: 6281250
    Abstract: The present invention is directed to retinyl ethers, derivatives and analogues and their use in inhibiting breast carcinogenesis or breast cancer cell growth.
    Type: Grant
    Filed: April 12, 1999
    Date of Patent: August 28, 2001
    Assignee: Southern Research Institute
    Inventor: Y. Fulmer Shealy
  • Patent number: 6169111
    Abstract: Conformationally rigid aryl prostaglandins are useful in the treatment of glaucoma and ocular hypertension. Also disclosed are ophthalmic pharmaceutical compositions comprising said prostaglandins.
    Type: Grant
    Filed: May 12, 1999
    Date of Patent: January 2, 2001
    Assignee: Alcon Laboratories, Inc.
    Inventors: Paul W. Zinke, John E. Bishop, Thomas R. Dean, Mark R. Hellberg
  • Patent number: 6168808
    Abstract: Composition in the form of an aqueous solution, useful for disinfecting hard surfaces comprises: a) from 0.0005% to 20% by weight of peracetic acid, b) from 0.001% to 45% by weight of acetic acid, c) from 0.001% to 35% by weight of hydrogen peroxide, d) from 0.0001% to 2% by weight of at least one compound of formula (I) (R1) (R2) (R3)N→O  (I) e) if desired, up to 2.5% by weight of at least one nonionic surfactant, and wherein f) the weight ratio between the compound of formula (I) and the peracetic acid is less than or equal to 1, and in that g) the weight ratio between the nonionic surfactant and the peracetic acid is less than or equal to 0.2.
    Type: Grant
    Filed: April 24, 1998
    Date of Patent: January 2, 2001
    Assignees: Chemoxal SA, Societe d'Exploitation de Produits pour les Industries Chimiques Seppic
    Inventors: Catherine Hamon Godin, Yves Gouges, Daniel Le Rouzic
  • Patent number: 6162815
    Abstract: Novel pharmaceutically/cosmetically-active polycyclic aromatic compounds having the structural formula (I): ##STR1## wherein Ar is a radical having one of the formulae (a)-(e): ##STR2## which are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example dermatological, rheumatic, respiratory, cardiovascular and ophthalmological disorders, as well as for the treatment of mammalian skin and hair conditions/disorders are provided. In particular, based on their RXR-agonist activity, these compounds may be used to treat noninsulin-dependent diabetes mellitus (NIDDM) and obesity.
    Type: Grant
    Filed: September 10, 1998
    Date of Patent: December 19, 2000
    Assignee: Centre International de Recherches Dermatologiques Galderma
    Inventor: Jean-Michel Bernardon
  • Patent number: 6080790
    Abstract: Compounds of formula (1) ##STR1## are described wherein Y represents a halogen atom or a group --OR.sup.1, where R.sup.1 is an optionally substituted alkyl group; R.sup.2 represents an optionally substituted cycloalkyl or cycloalkenyl group; R.sup.3 is a monocyclic or bicyclic aryl group optionally containing one or more heteroatoms selected from oxygen or sulphur atoms or a group --N(R.sup.4)-- where R.sup.4 is a hydrogen atom or an alkyl group; X is --O--, --S--, or --N(R.sup.5)--, where R.sup.5 is a hydrogen or an alkyl group; with the proviso that when X is --O-- then R.sup.3 is not a 3-cyanamino-6-pyridazinyl or a 3-chloro-6-pyridazinyl group; and the salts, solvates, hydrates and N-oxides thereof.The compounds are selective and potent inhibitors of phosphodiesterase IV and are useful for the prophylaxis and treatment of inflammatory diseases and the alleviation of conditions associated with central nervous malfunction.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: June 27, 2000
    Assignee: Celltech Therapeutics, Limited
    Inventors: Ewan Campbell Boyd, Michael Anthony William Eaton, Graham John Warrellow
  • Patent number: 6051590
    Abstract: The compounds of Formula I are useful as immunosuppressive agents.
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: April 18, 2000
    Assignee: Merck & Co., Inc.
    Inventors: Jianming Bao, Frank Kayser, Robert K. Baker, Shouwu Miao, William H. Parsons, Kathleen M. Rupprecht
  • Patent number: 5880162
    Abstract: A pesticidal compound of formula I: ##STR1## in which formula: either R.sup.1 is hydrogen and R.sup.2 represents a cyclopropyl group or R.sup.1 and R.sup.2 each represent an alkyl group, which alkyl groups may be the same or different;Ar.sub.A represents an optionally substituted phenyl or naphthyl group;Ar.sub.B represents a phenoxy, phenyl, benzyl or benzoyl-substituted phenyl group which is optionally further substituted;the configuration of the groups Ar.sub.A --CR.sup.1 R.sup.2 and --CH.sub.2 Ar.sub.B about the double bond being mutually trans.Preferably Ar.sub.A is a substituted phenyl group; more preferably being substituted at the 4-(para) position by halogen, alkoxy or haloalkyl.Further provided is a process for the preparation of a pesticidal compound of formula I in which a compound comprising a moiety ##STR2## and a compound comprising a moiety Ar.sub.B -- are reacted together forming a link --CH.dbd.C(F)CH.sub.2 -- between ##STR3## and Ar.sub.B in the compound of formula I.
    Type: Grant
    Filed: October 21, 1996
    Date of Patent: March 9, 1999
    Assignee: British Technology Group, Ltd.
    Inventors: Bhupinder Pall Singh Khambay, Mu-Guang Liu
  • Patent number: 5866616
    Abstract: The present invention relates to novel 3,3-(disubstituted)cyclohexan-1-ol monomers and related compounds, pharmaceutical compositions containing these compounds, and their use in treating allergic and inflammatory diseases and for inhibiting the production of Tumor Necrosis Factor (TNF).
    Type: Grant
    Filed: June 23, 1997
    Date of Patent: February 2, 1999
    Assignee: SmithKline Beecham Corporation
    Inventors: Siegfried B. Christensen, IV, Joseph M. Karpinski, M. Dominic Ryan, Paul E. Bender
  • Patent number: 5840724
    Abstract: This invention is directed to the pharmaceutical use of phenyl compounds, which are linked to an aryl moiety by various linkages, for inhibiting tumor necrosis factor. The invention is also directed to the compounds, their preparation and pharmaceutical compositions containing these compounds. Furthermore, this invention is directed to the pharmaceutical use of the compounds for inhibiting cyclic AMP phosphodiesterase.
    Type: Grant
    Filed: June 24, 1997
    Date of Patent: November 24, 1998
    Assignee: Rhone-Poulenc Rorer Limited
    Inventors: Garry Fenton, Andrew David Morley, Malcolm Norman Palfreyman, Andrew James Ratcliffe, Brian William Sharp, Keith Alfred James Stuttle, Sukanthini Thurairatnam, Bernard Yvon Jack Vacher
  • Patent number: 5798354
    Abstract: Novel pharmaceutically/cosmetically-active adamantyl-substituted polycyclic acetylene compounds have the structural formula (I): ##STR1## wherein Ar is a radical having one of the formulae (a)-(f): ##STR2## and are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example dermatological, rheumatic, respiratory, cardiovascular, bone and ophthalmological disorders, as well as for the treatment of mammalian skin and hair conditions/disorders.
    Type: Grant
    Filed: July 2, 1996
    Date of Patent: August 25, 1998
    Assignee: Centre International De Recherches Dermatologiques Galderma
    Inventors: Jean-Michel Bernardon, Bruno Charpentier
  • Patent number: 5795918
    Abstract: This invention relates to certain 1,3,3-(trisubstituted)cyclohex-1-ene dimers and related compounds which are useful in treating allergic and inflammatory diseases and for inhibiting the production of Tumor Necrosis Factor (TNF).
    Type: Grant
    Filed: February 27, 1996
    Date of Patent: August 18, 1998
    Assignee: SmithKline Beecham Corporation
    Inventors: Siegfried B. Christensen, IV, Joseph M. Karpinski
  • Patent number: 5716994
    Abstract: (3-hydroxy-4-methoxybenzyl)-7-methylene-1-vinyl-2,3,3a,4,7,7a-hexahydroinde n-4-one of formula (I): ##STR1## and 3-(3-hydroxy-4-methoxybenzyl)-4-hydroxy-7-methyl-1-vinylindan of formula (II): ##STR2## as well as their stereoisomeric forms are disclosed. Also disclosed are a process for producing these compounds from the plant Ottelia alismoides and pharmaceutical compositions containing them. The novel compounds of formulas (I) and (II) have remarkable antitumor and antileukaemic properties.
    Type: Grant
    Filed: December 19, 1996
    Date of Patent: February 10, 1998
    Assignee: Rhone-Poulenc Rorer S.A.
    Inventors: Jean Leboul, Jean Provost
  • Patent number: 5679696
    Abstract: This invention is directed to the pharmaceutical use of phenyl compounds, which are linked to an aryl moiety by various linkages, for inhibiting tumor necrosis factor. The invention is also directed to the compounds, their preparation and pharmaceutical compositions containing these compounds. Furthermore, this invention is directed to the pharmaceutical use of the compounds for inhibiting cyclic AMP phosphodiesterase.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: October 21, 1997
    Assignee: Rhone-Poulenc Rorer Limited
    Inventors: Garry Fenton, Andrew David Morley, Malcolm Norman Palfreyman, Andrew James Ratcliffe, Brian William Sharp, Keith Alfred James Stuttle, Sukanthini Thurairatnam, Bernard Yvon Jack Vacher