C=o Bonded Directly To Benzene Ring (e.g., Acetophenone, Etc.) Patents (Class 514/688)
-
Patent number: 7579380Abstract: The present invention relates to pharmaceutical compositions, formulations and medicaments comprising a bupropion salt, in particular, modified-release tablets comprising an effective amount of bupropion hydrobromide, and the use of the bupropion salt to prepare a medicament to treat a condition.Type: GrantFiled: July 6, 2007Date of Patent: August 25, 2009Assignee: Biovail Laboratories International S.R.L.Inventors: Werner Oberegger, Fang Zhou, Paul Maes, Stefano Turchetta, Graham Jackson, Pietro Massardo, Mohammad Ashty Saleh
-
Publication number: 20090203652Abstract: The compounds of formula (I): where Ar is an aromatic ring and Ra, Rb, are as defined in the description, are useful in therapy as drugs for the treatment of diseases mediated by infiltrations of neutrophils induced by IL-8, such as psoriasis, rheumatoid arthritis, ulcerative cholitis and for the treatment of damages caused by ischemia and reperfusion.Type: ApplicationFiled: December 3, 2008Publication date: August 13, 2009Applicant: Dompe pha.r.ma S.p.A.Inventors: Marcello ALLEGRETTI, Riccardo Bertini, Cinzia Bizzarri, Maria Candida Cesta, Francesco Colotta
-
Publication number: 20090196838Abstract: Disclosed herein is a pharmacophore model for arthropod repellent activity and methods of making and using thereof. The pharmacophore comprises two hydrophobic aliphatic functions, one aromatic function and one hydrogen bond acceptor function. The pharmacophore model was made using a test set of arthropod repellent compounds. Also disclosed are arthropod repellent compounds identified by screening databases with the pharmacophore model. Also disclosed are methods of repelling arthropods from a surface or area. Compositions and formulations comprising the compounds of the present invention as well as objects having the compounds of the present invention are disclosed.Type: ApplicationFiled: December 24, 2008Publication date: August 6, 2009Inventors: Raj K Gupta, Apurba K. Bhattacharjee, Donna Ma Lee
-
Publication number: 20090163545Abstract: A method for altering the lifespan of a eukaryotic organism. The method comprises the steps of providing a lifespan altering compound, and administering an effective amount of the compound to a eukaryotic organism, such that the lifespan of the organism is altered. In one embodiment, the compound is identified using the DeaD assay.Type: ApplicationFiled: December 22, 2008Publication date: June 25, 2009Applicant: UNIVERSITY OF ROCHESTERInventor: David Scott Goldfarb
-
Publication number: 20090105339Abstract: A compound is prepared based on Formula 1: wherein, R1 represents an alkyl group with a carbon number of 4 to 8, and R2 represents a hydrogen atom, alkylcarbonyl group with a carbon number of 2 to 6 or alkoxycarbonyl group with a carbon number of 2 to 6. A curative drug for neurodegenerative diseases can be prepared principally from the compound or a hydroquinone derivative consisting of a cyclodextrin inclusion compound thereof. The curative drug for neurodegenerative diseases has a safe and beneficial effect of inhibiting nerve cell disorder due to oxidative stress, thereby to stop progression of symptoms.Type: ApplicationFiled: September 3, 2008Publication date: April 23, 2009Inventors: Satoru Sugiyama, Tokutaro Miki, Hiroshi Nishikawa
-
Publication number: 20090041874Abstract: A hydrophile gel system for cosmetic and/or skin care applications. The gel system comprises a detachable carrier film and a hydrogel which contains at least 15 percent by weight of karaya gum and whose water content is less than 5 percent by weight.Type: ApplicationFiled: January 28, 2006Publication date: February 12, 2009Applicant: LTS LOHMANN THERAPIE-SYSTEME AGInventors: Frank Theobald, Wolfgang Laux, Rene Eifler
-
Publication number: 20090030086Abstract: A benzoquinone or hydroquinone for use in the topical treatment of a condition which is caused, exacerbated or transmitted by bacterial, in particular staphylococcal or propionibacterial, activity. The condition may be a skin or skin structure condition such as acne. The invention also provides the use of a benzo- or hydroquinone in the manufacture of a medicament for the treatment of such a condition.Type: ApplicationFiled: March 23, 2006Publication date: January 29, 2009Inventors: Elizabeth Anne Eady, Jonathan Howard Cove, Daniel James Fitzgerald, Scott Seville
-
Publication number: 20080254140Abstract: Described herein are combination methods, compositions and therapies for treating ophthalmic conditions or diseases arising from, associated with or leading to the overproduction of waste products in the visual cycle. Agents included within these combinations are 13-cis-retinyl derivatives; other agents included within these combinations are selected from vitamins, antioxidants, minerals, inducers of nitric oxide production, anti-inflammatory agents, and negatively-charged phospholipids. Such combination methods may be used as single or multiple administration therapies, or in combination with other agents or therapies.Type: ApplicationFiled: August 18, 2005Publication date: October 16, 2008Inventors: Kenneth Widder, Jay Lichter
-
Publication number: 20080249115Abstract: This invention relates, e.g., to methods for inhibiting or stimulating an activity of an adrenomedullin (AM) or gastrin releasing peptide (GRP) peptide hormone, comprising contacting the peptide with a small molecule, non-peptide, modulatory agent of the invention. Complexes of these modulatory agents with other components, such as the peptides or blocking antibodies specific for the peptides, are also described, as are pharmaceutical compositions comprising the modulatory agents, and methods for using the modulatory agents to diagnose or treat patients.Type: ApplicationFiled: September 8, 2004Publication date: October 9, 2008Applicant: THE GOVERNMENT OF THE UNITED STATES OF AMERICA, ASInventors: Frank Cuttitta, Alfredo Martinez
-
Publication number: 20080233195Abstract: The present invention concerns methods for stimulating the growth and repair of bone and cartilage using synthetic triterpenoids and tricyclic-bis-enones. Examples of suitable triterpenoids include CDDO, CDDO-Me, CDDO-Im, and CDDO-Ethylamide. Examples of tricyclic-bis-enones include TBE-31 and TBE-34.Type: ApplicationFiled: November 16, 2007Publication date: September 25, 2008Applicants: Trustees of Dartmouth College, Regents of the University of California, Osteoscreen, Inc.Inventors: Michael B. Spoorn, Karen T. Liby, Tadashi Honda, Gordon Gribble, Gregory Mundy, Ross Garrett, Hari Reddi, Takahiro Niikura
-
Patent number: 7425655Abstract: The present invention is directed novel compounds which are derivatives of minocycline or doxycycline, pharmaceutical compositions containing same and use thereof in lowering excess IgE levels in a mammal suffering from a disease where IgE is pathogenic.Type: GrantFiled: February 9, 2004Date of Patent: September 16, 2008Assignee: The Research Foundation of State University of New YorkInventors: Helen G. Durkin, Martin H. Bluth, Tamar A. Smith-Norowitz, Rauno Joks, Alexander Kiselyov
-
Patent number: 7384646Abstract: The purpose of the present invention is to provide antiseptic disinfectant, and cosmetics and toiletries, medicine or food containing the same, which enhance the antibacterial activity that 1,2-alkanediol originally have against a broad range of strains by compounding 1,2-alkanediol with 5-10 carbons and a certain fragrance component. The present invention relates to an antiseptic disinfectant, and cosmetics and toiletries, medicine or food containing the same, which include 1,2-alkanediol with 5-10 carbons, and one or more materials selected from a group of citral, geraniol, nerol, perillaldehyde, ?-terpineol, dodecanol and L-carvone.Type: GrantFiled: September 25, 2003Date of Patent: June 10, 2008Assignee: Mandom CorporationInventors: Aki Kobayashi, Hiroya Okamoto, Fumihiro Okada
-
Publication number: 20080119386Abstract: A nutritional composition for athletes comprising in combination components for reducing oxidative stress, components for energy production and for maintaining lean muscle, the key component of which is SOD/gliadin.Type: ApplicationFiled: November 22, 2006Publication date: May 22, 2008Inventor: Carl Germano
-
Patent number: 7348363Abstract: A method of controlling target aquatic microorganism pest populations by exposing the target population to an effective amount of an aquacidal compound. The aquacidal compounds are selected from the group consisting of quinones, anthraquinones, naphthalenediones, quinine, warfarin, coumarins, amphotalide, cyclohexadiene-1,4-dione, phenidione, pirdone, sodium rhodizonate, apirulosin and thymoquinone. The method is particularly effective for treating ballast water of ships or other enclosed volumes of water subject to transport between or among geographic areas to control the relocation of plants, toxic bacteria, and animals contained in the water.Type: GrantFiled: December 6, 2001Date of Patent: March 25, 2008Assignee: Garnett, Inc.Inventors: Stephen J. Cutler, Horace G. Cutler, David Wright, Rodger Dawson
-
Publication number: 20080058426Abstract: A composition and method for treating psoriasis comprising a mixture of tetrahydrocurcumin, tetrahydrodemethoxycurcumin and tetrahydrobisdemethoxy-curcumin formulated with pharmaceutically acceptable carriers and applied to the affected skin.Type: ApplicationFiled: December 26, 2006Publication date: March 6, 2008Inventors: Muhammed Majeed, Subbalakshmi Prakash
-
Publication number: 20080032938Abstract: The present invention features composition comprising a chalcone and the use thereof for treating acne and reducing the appearance of oil or pores on the skin, hair and scalp.Type: ApplicationFiled: August 4, 2006Publication date: February 7, 2008Inventors: Claude Saliou, Sekhar Boddupalli, Khalid Mahmood, Michael Anthonavage, Kelly Huang
-
Publication number: 20080026983Abstract: A Composition and method for administering a nutritional supplement to an individual, e.g., a human or animal, are provided for the alleviation of joint pain, long-lasting relief from joint pain, improvement of joint functioning as well as help to restore joint flexibility through a reduction of inflammation. The nutritional supplement may include at least Milk Protein Concentrate comprising IgG Hyperimmune micronutrient peptides and source of Curcuminoids. The nutritional supplement may be provided for consumption at least one time daily.Type: ApplicationFiled: July 28, 2006Publication date: January 31, 2008Inventors: Paul T. Gardiner, Marvin A. Heuer, Shan Chaudhuri, Kenneth Clement
-
Publication number: 20070232701Abstract: The inventor has surprisingly found that a combination of water-soluble organic compounds provides a synergistic effect that efficiently blocks ATP production by the aerobic pathway. More particularly, such a synergistic composition lowers the level of energy or production of ATP to a point where cells and specifically cancer cells, stop dividing. In this connection, the present invention provides a synergistic composition which is particularly useful as potent cytostatic and/or antibiotic agents and their use in methods for treating cancers and/or bacterial infections.Type: ApplicationFiled: February 7, 2007Publication date: October 4, 2007Inventor: Corinne E. Griguer
-
Patent number: 7064124Abstract: A NF-?B inhibitor represented by the following formula (I) is provided: ?Type: GrantFiled: March 27, 2002Date of Patent: June 20, 2006Assignees: Daiichi Suntory Pharma Co., Ltd., Daiichi Suntory Biomedical Research Co., Ltd.Inventors: Kenji Suzuki, Yoichi Nunokawa, Naohisa Ogou
-
Patent number: 6984389Abstract: The present invention relates to methods of improving a treatment outcome comprising administering a heat shock protein (HSP) preparation or an ?-2-macroglobulin (?2M) preparation with a non-vaccine treatment modality. In particular, an HSP preparation or an ?2M preparation is administered in conjunction with a non-vaccine treatment modality for the treatment of cancer or infectious diseases. In the practice of the invention, a preparation comprising HSPs such as but not limited to, hsp70, hsp90 and gp96 alone or in combination with each other, noncovalently or covalently bound to antigenic molecules or ?2M, noncovalently or covalently bound to antigenic molecules is administered in conjunction with a non-vaccine treatment modality.Type: GrantFiled: December 16, 2002Date of Patent: January 10, 2006Assignee: University of Connecticut Health CenterInventor: Zihai Li
-
Patent number: 6943196Abstract: An NF-?B inhibitor having as an active ingredient a benzoquinone derivative represented by the general formula (1) wherein R1, R2, and R3 are each independently H, alkyl having 1 to 5 carbons, or alkoxy having 1 to 5 carbons; R4 is H, hydroxymethyl, alkyl, or carboxyl which is optionally esterified or amidated; Z is represented by the formula (A); and, n is an integer from 0 to 6, or its hydroquinone form or a pharmaceutically acceptable salt thereof.Type: GrantFiled: March 19, 1999Date of Patent: September 13, 2005Assignee: Daiichi Suntory Pharma Co., Ltd.Inventors: Yoichi Nunokawa, Kenji Suzuki, Masayuki Saitoh
-
Patent number: 6930207Abstract: Novel and known trifluoroacetyl-substituted phenyl, phenol and benzoyl compounds for the treatment and/or inhibition of obesity and of concomitant and/or secondary diseases involved therewith, in particular metabolic syndrome and cardiovascular diseases. Novel trifluoroacetyl-substituted phenyl, phenol and benzoyl compounds, pharmaceutical preparations containing them and processes for the preparation of these compounds. Also compounds acting as inhibitors of lipase, in particular pancreatic lipase.Type: GrantFiled: January 16, 2004Date of Patent: August 16, 2005Assignee: Solvay Pharmaceutical GmbHInventors: Jochen Antel, Harald Waldeck, Andreas Potthoff, Sabine Irmer, Peter-Colin Gregory
-
Patent number: 6790463Abstract: The use of a pharmaceutical formulation in treating coronary arteriosclerosis and a two-component pharmaceutical formulation. The pharmaceutical formulation contains peroxidic species or reaction products resulting from oxidation of an alkene, such as geraniol, by an oxygen-containing oxidizing agent, such as ozone; a penetrating solvent, such as dimithyl sulfoxide; a dye containing a chelated metal, such as hematoporphyrin; and an aromatic redox compound, such as benzoquinone.Type: GrantFiled: March 30, 2001Date of Patent: September 14, 2004Inventors: Robert F. Hofmann, Robert H. Carpenter
-
Patent number: 6787672Abstract: This invention pertains to substituted chalcones, specifically substituted 1-(4-methoxyphenyl)-3-(3,5-dimethoxyphenyl)prop-1-en-3-ones, which have therapeutic application, for example, as potent antiproliferative agents and antiinflammatory agents, and which have the formula (I) wherein: X is —H, —OH, —OC(═O)R3, —OS(═O)2OH, or —OP(═O)(OH)2; Y is —H or a C1-4alkyl group; Z is —H or —OCH3; R1 is —H, a C1-4alkyl group, or C1-4fluoroalkyl group; R2 is —H, a C1-4alkyl group, or C1-4fluoroalkyl group; and, R3 is —H, a C1-6alkyl group, a C3-20 heterocyclyl group, or a C5-20aryl group; and pharmaceutically acceptable salts, esters, and protected forms thereof.Type: GrantFiled: September 26, 2002Date of Patent: September 7, 2004Assignee: Cancer Research Technology LimitedInventors: Gerard Andrew Potter, Paul Crispin Butler, Elugba Wanogho
-
Patent number: 6677376Abstract: The invention relates to non-peptidic compounds that possess bioactive properties, such as the ability to protect neuronal cells from otherwise lethal treatments or the ability to promote the growth or regeneration of neuronal cells. In part, the invention provides compounds that interact with or bind to a cyclophilin and compounds that have activity towards neuronal cells. Methods for using the compounds, such as administering them to cells or animals or using them to treat neurodegenerative conditions, are specifically included.Type: GrantFiled: September 7, 2000Date of Patent: January 13, 2004Assignee: Guilford Pharmaceuticals, Inc.Inventors: Gregory S. Hamilton, Joseph P. Steiner, Mark J. Vaal, Chi Choi, Ling Wei
-
Patent number: 6673788Abstract: A class of compounds is described which can be used for the treatment of viral infections. Compounds of particular interest are defined by Formula II: wherein each of R1, R2, and R3 is independently selected from hydrido, halo, and nitro; wherein R8 is selected from haloalkyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted heteroaryl, optionally substituted arylalkoxy and optionally substituted aryloxyalkyl; wherein Y is selected from fluoroalkyl, and and wherein R9 is alkylamino; or a pharmaceutically-acceptable salt or tautomer thereof.Type: GrantFiled: November 25, 2002Date of Patent: January 6, 2004Assignee: G. D. Searle & Co.Inventors: Daniel L. Flynn, Jeffery Zablocki, Kenneth Williams, Susan L. Hockerman
-
Patent number: 6670349Abstract: A method of treating adenosine depletion in a subject in need of such treatment is disclosed. The method comprises administering to the subject folinic acid or a pharmaceutically acceptable salt thereof in an amount effective to treat adenosine depletion. A method of treating asthma in a subject in need of such treatment is also disclosed. The method comprises administering to the subject dehydroepiandrosterone, analogs thereof, or pharmaceutically acceptable salts thereof in an amount effective to treat asthma.Type: GrantFiled: January 20, 2000Date of Patent: December 30, 2003Assignee: East Carolina UniversityInventor: Jonathan W. Nyce
-
Patent number: 6562332Abstract: The invention provides methods and compositions useful for attracting predatory insects.Type: GrantFiled: December 5, 2000Date of Patent: May 13, 2003Assignee: Iowa State University Research Foundation, Inc.Inventors: Thomas C. Baker, John J. Obrycki, Junwei Zhu
-
Patent number: 6498195Abstract: Compositions and methods are provided for prevention and treatment of cancer. The compositions comprise pure hydroxylated chalcone compounds of licorice root (Glycyrrhiza glabra) including 1-propanone-1-(2,4-dihydroxyphenyl)-3-hydroxy-3-(4′-hydroxyphenyl).Type: GrantFiled: June 13, 2001Date of Patent: December 24, 2002Assignees: Rutgers, The State University of New Jersey, University of Medicine and Dentistry of New JerseyInventors: Robert T. Rosen, Chi-Tang Ho, Robert S. DiPaola, Mohamed M. Rafi, Bret C. Vastano, Geetha Ghai
-
Patent number: 6492429Abstract: Osteoarthritis is treated by a composition containing both apocynin and an inhibitor of inducible nitric oxide synthase such as curcumin. Further components such as boswellic acids, glucosamine, acetylcysteine and boron further enhance the beneficial effect of apocynin and curcumin.Type: GrantFiled: September 14, 2000Date of Patent: December 10, 2002Assignee: N.V. NutriciaInventors: Ivo Maria Franciscus Graus, Hobbe Friso Smit
-
Patent number: 6491930Abstract: The invention relates e.g. to the use of aldehydes and/or ketones for improving the stability of cosmetic formulations containing butylmethoxydibenzoylmethane as organic light protection filters in conjunction with inorganic light protection filters.Type: GrantFiled: May 5, 2000Date of Patent: December 10, 2002Assignee: Merck Patent Gesellschaft MITInventors: Thekla Kurz, HansJürgen Driller, Sabine Hitzel, Dorothee Wille
-
Patent number: 6479554Abstract: Cyano and carboxy derivatives of substituted styrenes are inhibitors of tumor necrosis factor &agr;, nuclear factor &kgr;B, and phosphodiesterase and can be used to combat cachexia, endotoxic shock, retrovirus replication, asthma, and inflammatory conditions. A typical embodiment is 3,3-bis-(3,4-dimethoxyphenyl)acrylonitrile.Type: GrantFiled: July 16, 2001Date of Patent: November 12, 2002Assignee: Celgene CorporationInventors: George W. Muller, Mary Shire
-
Patent number: 6458847Abstract: A method of stimulating polymerization of a tau protein, comprising the step of contacting said protein with a fatty acid. In another embodiment of the present invention, there is provided a method of stimulating polymerization of a amyloid peptide, comprising the step of contacting said peptide with a fatty acid.Type: GrantFiled: May 10, 2000Date of Patent: October 1, 2002Assignee: University of Alabama at Birmingham Research FoundationInventors: David M. Wilson, Lester T. Binder
-
Patent number: 6455578Abstract: The present invention is directed to aromatic derivatives of formula (I), wherein: R1 is (a), wherein R3 and R4 are selected from between H and OH, provided that R3 and R4 are not simultaneously H, and R2 is H; or R1 and R2 taken together, are (b), wherein R5 is selected from between CH3 and (CH2)5OH, to the iron complexes thereof, and to their use for the preparation of pharmaceutical compositions for the normalization of iron level.Type: GrantFiled: April 30, 2001Date of Patent: September 24, 2002Assignee: Laboratoire Medidom S.A.Inventor: Guido Di Napoli
-
Patent number: 6436423Abstract: A product and method for reducing and preventing the ingestion of substrates by avians wherein the substrates are disposed within an avian house. The product is a bird repellent in combination with a substrate disposed within an avian house. As a result of the reduced ingestion of substrates such as litter, healthier avians are achieved.Type: GrantFiled: June 15, 1999Date of Patent: August 20, 2002Assignee: Arkion Life SciencesInventors: Kenneth E. Ballinger, Jr., Craig W. Henry
-
Publication number: 20020081326Abstract: A product and method for reducing and preventing the ingestion of substrates by avians wherein the substrates are disposed within an avian house. The product is a bird repellent in combination with a substrate disposed within an avian house. As a result of the reduced ingestion of substrates such as litter, healthier avians are achieved.Type: ApplicationFiled: June 15, 1999Publication date: June 27, 2002Inventors: KENNETH E. BALLLINGER, CRAIG W. HENRY
-
Patent number: 6407137Abstract: The invention involves the formation of a prodrug from a fatty acid carrier and a neuroactive drug. The prodrug is stable in the environment of both the stomach and the bloodstream and may be delivered by ingestion. The prodrug passes readily through the blood brain barrier. Once in the central nervous system, the prodrug is hydrolyzed into the fatty acid carrier and the drug to release the drug. In a preferred embodiment, the carrier is 4, 7, 10, 13, 16, 19 docosahexa-enoic acid and the drug is dopamine. Both are normal components of the central nervous system. The covalent bond between the drug and the carrier preferably is an amide bond, which bond may survive the conditions in the stomach. Thus, the prodrug may be ingested and will not be hydrolyzed completely into the carrier molecule and drug molecule in the stomach.Type: GrantFiled: July 9, 2001Date of Patent: June 18, 2002Assignee: Protarga, Inc.Inventor: Victor E. Shashoua
-
Patent number: 6331555Abstract: The present invention concerns compounds which can inhibit platelet derived growth factor receptor (PDGF-R) activity, preferably such compounds also inhibit the activity other members of the PDGF-R super family and are selective for members of the PDGF-R super family. The PDGF-R super family includes PDGF-R and PDGF-R related kinases Flt, and KDR. The featured compounds are active on cell cultures to reduce the activity of the PDGF-R and preferably one or more PDGF-R related kinases. An example of a featured compound, A10 (see FIG. 1a), and its ability to inhibit growth of tumor cells in vivo is described below. Using the present application as guide other compounds able to inhibit PDGF-R and preferably Flt and/or KDR can be obtained. Such compounds are preferably used to treat patients suffering from cell proliferative disorders characterized by inappropriate PDGF-R activity.Type: GrantFiled: July 27, 1999Date of Patent: December 18, 2001Assignees: University of California, Yissum Research Development Company of the Hebrew University of Jerusalem, Biosignal LTD, Sugen, Inc., Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V.Inventors: Klaus P. Hirth, Elaina Mann, Laura K. Shawyer, Axel Ullrich, Istvan Szekely, Tamas Bajor, Janis Haimichael, Laszlo Orfi, Alex Levitzki, Aviv Gazit, Peng Cho Tang, Reiner Lammers
-
Patent number: 6291533Abstract: Dietary supplement compositions designed to be responsive to specific blood types, and thus most beneficial for people with specific antigenic blood types.Type: GrantFiled: December 22, 1999Date of Patent: September 18, 2001Assignee: Vitamerica, Inc.Inventor: Albert M. Fleischner
-
Patent number: 6258836Abstract: The invention involves the formation of a prodrug from a fatty acid carrier and a neuroactive drug. The prodrug is stable in the environment of both the stomach and the bloodstream and may be delivered by ingestion. The prodrug passes readily through the blood brain barrier. Once in the central nervous system, the prodrug is hydrolyzed into the fatty acid carrier and the drug to release the drug. In a preferred embodiment, the carrier is 4, 7, 10, 13, 16, 19 docosahexa-enoic acid and the drug is dopamine. Both are normal components of the central nervous system. The covalent bond between the drug and the carrier preferably is an amide bond, which bond may survive the conditions in the stomach. Thus, the prodrug may be ingested and will not be hydrolyzed completely into the carrier molecule and drug molecule in the stomach.Type: GrantFiled: November 29, 1999Date of Patent: July 10, 2001Assignee: Protarga, Inc.Inventor: Victor E. Shashoua
-
Patent number: 6258854Abstract: The invention discloses ketones of formula I: wherein, Y is an optionally substituted alkyl, cycloalkyl, or cycloalkylalkyl, wherein each alkyl group is straight or branched and each alkyl and cycloalkyl group is saturated or unsaturated; R1 is hydrogen or a C1-6 alkyl group that is substituted, saturated or unsaturated, straight or branched; A is a chromophoric substituted aromatic ring or ring system; n is an integer; and with the proviso that formula I is not 2-ethoxy-1-phenyl-ethanone. These compositions are useful for the delivery of organoleptic compounds, especially of flavors, fragrances, masking agents and antimicrobial compounds.Type: GrantFiled: September 1, 1999Date of Patent: July 10, 2001Assignee: Givaudan Roure ( International ) SAInventors: Denise Anderson, Georg Fráter
-
Patent number: 6177474Abstract: Compounds useful as preventive and therapeutic agents for bone and cartilage diseases; and drug compositions containing the same. The compounds are polyhydroxyphenol derivatives of general formula (I) and quinione analogues derived therefrom (wherein R1 is alkyl, optionally substituted benzyl or optionally substituted aryl; R2 is hydrogen, alkyl, alkenyl or optionally substituted benzyl; R3 is hydrogen, alkyl, alkenyl, optionally substituted benzyl, hydroxyl, alkoxy, alkenyloxy or optionally substituted benzyloxy; R4 is hydrogen, alkyl, alkenyl, optionally substituted benzyl or hydroxyl; and R5 and R6 are each independently hydrogen, alkyl, alkenyl or optionally substituted benzyl). The polyhydroxyphenol derivatives and the quinone analogues exhibit a potent inhibitory activity against bone resorption and are useful as preventive and therapeutic agents for bone and cartilage diseases.Type: GrantFiled: December 10, 1998Date of Patent: January 23, 2001Assignee: Hoechst Marion RousselInventors: Kunikazu Sakai, Yusuke Satoh, Kazuyuki Doi, Kazuyuki Kitamura
-
Patent number: 6177472Abstract: A method of regulating the assembly of the protein tau in the brain of a mammal in need of such treatment comprising the step of administering to said mammal a pharmacologically effective amount of a fatty acid liberation or release inhibitor. Also provided is a method of inhibiting production of Alzheimer-type amyloidosis in a mammal comprising the step of administering to said mammal in need of such treatment an effective amount of at least one modulator of fatty acid liberation or release, said modulator capable of controlling the rate of assembly of proteins found in intracellular neurofibrillary tangles and extracellular amyloid plaques. In another embodiment of the present invention, there is provided a method of stimulating polymerization of a tau protein, comprising the step of contacting said protein with a fatty acid.Type: GrantFiled: October 27, 1998Date of Patent: January 23, 2001Assignee: University of Alabama at Birmingham Research FoundationInventors: David M. Wilson, Lester I. Binder
-
Patent number: 6133305Abstract: The present invention relates to novel 3-(substituted)-2-indolinones compounds and physiologically acceptable salts and prodrugs thereof which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related disorders such as cancer.Type: GrantFiled: September 25, 1998Date of Patent: October 17, 2000Assignee: Sugen, Inc.Inventors: Peng Cho Tang, Li Sun, Gerald McMahon
-
Patent number: 6087402Abstract: The present invention relates to a foam composition for killing dust mites comprising an acaricidal agent, polymer, ether solvent, perfume, surfactant and water.Type: GrantFiled: September 26, 1997Date of Patent: July 11, 2000Assignee: Colgate Palmolive CompanyInventors: Germaine Zocchi, Pierre Fonsny
-
Patent number: 6087351Abstract: A method and composition for reducing adenosine levels comprises administering a dehydroepiandrosterone, and optionally a ubiquinone.Type: GrantFiled: May 22, 1997Date of Patent: July 11, 2000Assignee: East Carolina UniversityInventor: Jonathan W. Nyce
-
Patent number: 6080792Abstract: The present invention relates to a foam composition for killing dust mites comprising an acaricidal agent, polymer, ether solvent, perfume, surfactant and water.Type: GrantFiled: September 25, 1997Date of Patent: June 27, 2000Assignee: Colgate Palmolive CompanyInventors: Germaine Zocchi, Pierre Fonsny
-
Patent number: 5994392Abstract: The invention involves the formation of a prodrug from a fatty acid carrier and a neuroactive drug. The prodrug is stable in the environment of both the stomach and the bloodstream and may be delivered by ingestion. The prodrug passes readily through the blood brain barrier. Once in the central nervous system, the prodrug is hydrolyzed into the fatty acid carrier and the drug to release the drug. In a preferred embodiment, the carrier is 4, 7, 10, 13, 16, 19 docosahexa-enoic acid and the drug is dopamine. Both are normal components of the central nervous system. The covalent bond between the drug and the carrier preferably is an amide bond, which bond may survive the conditions in the stomach. Thus, the prodrug may be ingested and will not be hydrolyzed completely into the carrier molecule and drug molecule in the stomach.Type: GrantFiled: June 5, 1995Date of Patent: November 30, 1999Assignee: Neuromedica, Inc.Inventor: Victor E. Shashoua
-
Patent number: 5910311Abstract: Cosmetic and/or dermatological compositions containing a non-photocatalytic metal oxide and tocopherol and, optionally, a metal-inactivating complexing agent are effective for inhibiting the light-induced peroxidation of lipids, and in particular lipids of sebaceous origin such as squalene.Type: GrantFiled: May 9, 1996Date of Patent: June 8, 1999Assignee: L'OrealInventors: Boudiaf Boussouira, Quang Lan Nguyen
-
Patent number: 5906992Abstract: The present invention relates to a foam composition for killing dust mites comprising an acaricidal agent, polymer, ether solvent, perfume, surfactant and water.Type: GrantFiled: November 21, 1996Date of Patent: May 25, 1999Assignee: Colgate Palmolive CompanyInventors: Pierre Fonsny, Germaine Zocchi