Thioether Patents (Class 514/712)
  • Publication number: 20020169206
    Abstract: A class of substituted biphenyl compounds is described for use in treating inflammation and inflammation-related disorders.
    Type: Application
    Filed: January 30, 2001
    Publication date: November 14, 2002
    Applicant: G.D. Searle & Co.
    Inventors: David B. Reitz, James J. Li, Monica B. Norton
  • Publication number: 20020156022
    Abstract: The use of compounds of the formula 1
    Type: Application
    Filed: October 25, 2001
    Publication date: October 24, 2002
    Inventors: David B. Edwards, Patricia K. Somers, Mitchell Glass
  • Patent number: 6465421
    Abstract: The growth of body and/or head/cranial hair on mammalian organisms, for example humans, is modulated by administering thereto, whether topically and/or systemically, therapeutically effective amounts of at least one lipoxygenase or cyclooxygenase inhibitor, or at least one lipoxygenase or cyclooxygenase stimulator, preferably in the presence of at least one lipoxygenase/cyclooxygenase substrate or precursor thereof; when a hair-growth or hair loss-limiting response is sought to be elicited, a lipoxygenase inhibitor and/or cyclooxygenase stimulator is administered (conversely, to reduce or prevent hair growth, a lipoxygenase stimulator and/or cyclooxygenase inhibitor is administered).
    Type: Grant
    Filed: June 30, 1997
    Date of Patent: October 15, 2002
    Assignee: Societe l'Oreal S.A.
    Inventors: Albert Duranton, Olivier De Lacharriere
  • 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: 20020120013
    Abstract: Novel inhibitors of polyisoprenyl phosphate signaling regulates phopholipase D activity.
    Type: Application
    Filed: October 19, 2001
    Publication date: August 29, 2002
    Inventor: Charles N. Serhan
  • Patent number: 6337389
    Abstract: The present invention relates to a process for the production of marine invertebrate type V telopeptide containing collagen preparations from marine invertebrates, compositions containing preparations, and methods of using these preparations. The collagen preparation includes telopeptide containing and optionally invertebrate atelopeptide containing, type V fibrillar collagen. The present collagen preparations may be employed in a variety of products including for example, cosmetic, pharmacological, dental, and cell culture products.
    Type: Grant
    Filed: October 28, 1997
    Date of Patent: January 8, 2002
    Assignee: BioScience Consultants, L.L.C.
    Inventor: Lloyd Wolfinbarger, Jr.
  • Publication number: 20020002150
    Abstract: The invention relates to 7-[5-hydroxy-2-(hydroxyhydrocarbyl or heteroatom-substituted hydroxy hydrocarbyl)-3-hydroxycyclopentyl(enyl)] heptanoic or heptenoic acids and derivatives of said acids, wherein one or more of said hydroxy groups are replaced by an ether group. The compounds of the present invention are potent ocular hypotensives, and are particularly suitable for the management of glaucoma.
    Type: Application
    Filed: July 31, 2001
    Publication date: January 3, 2002
    Applicant: ALLERGAN SALES, INC.
    Inventor: Robert M. Burk
  • Publication number: 20010047032
    Abstract: Polyhydroxylated aromatic compounds, and compositions containing them, are useful for the treatment of amyloidosis, especially Alzheimer's disease, and for the treatment of diseases characterized by &agr;-synuclein fibril formation, especially Lewy body disease and Parkinson's disease.
    Type: Application
    Filed: December 26, 2000
    Publication date: November 29, 2001
    Inventors: Gerardo M. Castillo, Paula Y. Choi, Alan D. Snow
  • Patent number: 6291441
    Abstract: This invention relates to a method of treating patients suffering from the inflammatory bowel disorders. The method includes administering to a patient in need of treatment an effective amount of a thiol or reducible disulfide compound according to the formula set forth in the specification.
    Type: Grant
    Filed: September 27, 2000
    Date of Patent: September 18, 2001
    Inventors: Frederick H. Hausheer, Seetharamulu Peddaiahgari
  • Publication number: 20010014694
    Abstract: Methods, compositions, and compounds for modulating the activity of an endothelin peptide are provided.
    Type: Application
    Filed: March 14, 2001
    Publication date: August 16, 2001
    Inventors: Ming Fai Chan, Vitukudi Narayanaiyengar Balaji, Rosario Silvestre Castillo, Adam Kois, Bore Gowda Raju, Chengde Wu
  • Patent number: 6239111
    Abstract: The present invention discloses the use, in the manufacture of a preventive and therapeutic drug of a brain disease, of a compound represented by formula (1): CH2═CH—CH2—S(O)n—R  (1) [wherein R represents a hydrogen atom, an alkyl group, an alkenyl group, a substituted alkyl group, a substituted alkenyl group, an alkylthio group, an alkenylthio group, a phenyl group, a substituted phenyl group, a heterocyclic group, or a group derived from an amino acid or an oligopeptide by deletion of one hydrogen atom, and which group may have a protective group; and n is 0, 1, or 2], a glycoside thereof, or a salt of the compound or the glycoside. The drug of the present invention for ameliorating brain diseases, inhibiting reduction of brain neurons and promoting branching of neurites, is useful for the prevention and treatment of brain diseases such as dementia in association with degeneration and sloughing of brain neurons.
    Type: Grant
    Filed: January 26, 1998
    Date of Patent: May 29, 2001
    Assignee: Wakunaga Pharmaceutical Co., Ltd.
    Inventors: Toru Moriguchi, Hiromichi Matsuura, Hiroshi Saito
  • Patent number: 6218431
    Abstract: Substituted biphenyls having glucagon receptor antagonistic activity. Claimed compounds have the formula wherein R1a and R1b independently represent (C1-C6) alkyl; R2 represents (C1-C10) alkyl or substituted (C1-C10) alkyl wherein the substituents are independently from 1 to 3 of —SR7; R7 represents phenyl, or substituted phenyl wherein the substituents are independently 1-5 of halogen, trifluoromethyl, (C1-C6) alkyl, (C1-C6) alkoxy, nitro, cyano, or hydroxyl; R3 represents substituted (C1-C6) alkyl wherein the substituents are 1-2 hydroxyl groups; G represents a substituent selected from the group consisting of halogen, (C1-C6) alkyl, and OR4 wherein R4 is H or (C1-C6) alkyl; and y is 0 or an integer of 1-3. Pharmaceutical compositions containing such compounds and methods of treatment of glucagon-mediated conditions by administering such compounds are also claimed.
    Type: Grant
    Filed: July 31, 1997
    Date of Patent: April 17, 2001
    Assignees: Bayer Corporation, Bayer Aktiengesellschaft
    Inventors: William R. Schoen, Gaetan H. Ladouceur, James H. Cook, II, Timothy G. Lease, Donald J. Wolanin, Richard H. Kramss, Donald L. Hertzog, Martin H. Osterhout
  • Patent number: 6217914
    Abstract: An ascorbic acid-based composition and related method for the treatment of aging or photo-damaged skin is disclosed. The composition includes water and ascorbic acid, at least a portion of which has generally been pretreated by being dissolved under relatively high temperature and concentration conditions. The composition typically includes at least about 5.0% (w/v) ascorbic acid and may advantageously be formulated to have a pH above 3.5. Generally, the composition also includes non-toxic zinc salt, tyrosine compound, and/or pharmaceutically acceptable carrier. In addition, the composition may include an anti-inflammatory compound, such as aminosugar and/or sulfur-containing anti-inflammatory compound. The topical composition may be in the form of a serum, a hydrophilic lotion, an ointment, a cream, or a gel.
    Type: Grant
    Filed: July 19, 1999
    Date of Patent: April 17, 2001
    Assignee: Bioderm, Inc.
    Inventor: Lorraine Faxon Meisner
  • Patent number: 6214887
    Abstract: Probucol exerts a positive effect on vascular remodeling. By using probucol to promote vascular remodeling by the method of the invention, favorable results can be obtained in treating such diseases and conditions as restenosis following transluminal coronary angioplasty, intimal smooth muscle cell hyperplasia, vascular occlusion, or restenosis following transluminal angioplasty or atherectomy procedures performed on the coronary, iliac, femoral, renal or carotid arteries. This effect was determined based upon an IVUS substudy from the MVP trial. Beginning 30 days before PTCA, 317 patients were randomly assigned to receive either probucol, multivitamins, the combination of drugs, or placebo. Patients were then treated for six months after PTCA. 96 patients (111 segments) underwent IVUS examination immediately after angioplasty and at follow-up. The anatomic cross-section selected for serial analysis was the one at the angioplasty site with the smallest lumen area at follow-up.
    Type: Grant
    Filed: September 8, 1998
    Date of Patent: April 10, 2001
    Assignee: Quatro Scientific, Inc.
    Inventors: Gilles Cô ;té, Jean-Claude Tardif
  • Patent number: 6177469
    Abstract: The present invention concerns new immunosuppressive and antiviral pharmaceutical agents using lipid alcohols of the general formulae I and II in which R1 represents a straight-chained or branched, saturated or unsaturated alkyl chain with 1-30 carbon atoms which can optionally be substituted once or several times by halogen, C1-C6 alkoxy, C1-C6 alkylmercapto, C1-C6 alkoxycarbonyl, carboxy, C1-C6 alkylsulfinyl or C1-C6 alkylsulfonyl groups, R2 represents hydrogen, a straight-chained or branched, saturated or unsaturated alkyl chain with 1-20 carbon atoms which can optionally be substituted once or several times by halogen, C1-C6 alkoxy, C1-C6 alkylmercapto, C1-C6 alkoxycarbonyl or C1-C6 alkylsulfonyl groups, X represents a valency dash, oxicarbonyl, carbonyloxy, amidocarbonyl, carbonylamido, oxygen, sulphur, a sulfinyl or sulfonyl group Y represents a valency dash, oxicarbonyl, carbonyloxy, amidocarbonyl, carbonylamido, oxygen, sulphur, a sulfinyl or sulfonyl group n represents an integ
    Type: Grant
    Filed: June 22, 1998
    Date of Patent: January 23, 2001
    Inventors: Harald Zilch, Dieter Herrmann, Hans-Georg Opitz
  • 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: 6147122
    Abstract: Sterile pharmaceutical compositions for parenteral administration containing 2,6-diisopropylphenol (propofol) are described for use as anesthetics. The compositions comprise an oil-in-water emulsion of propofol additionally comprising an amount of sulfite sufficient to prevent significant growth of microorganisms for at least 24 h after adventitious contamination.
    Type: Grant
    Filed: February 10, 1999
    Date of Patent: November 14, 2000
    Assignee: Gensia Sincor Inc.
    Inventors: Dorla Mirejovsky, Liananingsih Tanudarma, Dilip R. Ashtekar
  • Patent number: 6143796
    Abstract: This invention relates to a method of treating patients at risk of developing a free radical induced malignancy. The method includes administering an effective amount of a thiol or reducible disulfide compound according to the formula set forth in the specification to a patient at risk.
    Type: Grant
    Filed: September 2, 1999
    Date of Patent: November 7, 2000
    Assignee: BioNumerik Pharmaceuticals, Inc.
    Inventor: Frederick H. Hausheer
  • Patent number: 6121319
    Abstract: This invention is a method and composition for the inhibition of VCAM-1, and in particular for the treatment of cardiovascular or inflammatory disease, including atherosclerosis, that includes the administration of an effective amount of an ester of probucol.
    Type: Grant
    Filed: May 14, 1998
    Date of Patent: September 19, 2000
    Assignee: AtheroGenics, Inc.
    Inventor: Patricia K. Somers
  • Patent number: 6110922
    Abstract: The present invention relates to novel cinnamide compounds that are useful for treating inflammatory and immune diseases, to pharmaceutical compositions comprising these compounds, and to methods of inhibiting inflammation or suppressing immune response in a mammal.
    Type: Grant
    Filed: December 29, 1998
    Date of Patent: August 29, 2000
    Assignee: Abbott Laboratories
    Inventors: James Link, Gang Liu, Zhonghua Pei, Tom von Geldern, Martin Winn, Zhili Xin
  • Patent number: 6106821
    Abstract: The invention relates to fly attractant compositions that comprise at least one volatile short chain carboxylic acid, at least one organic sulfide and at least one nitrogen heterocycle. In a preferred embodiment the composition additionally comprises at least one ammonia-releasing compound. In a particularly preferred example, the composition is preparable by combining, for example, the carboxylic acid, the organic sulfide and the nitrogen heterocycle. The invention also relates to an insect trap comprising a means for retaining flies and an insect attractant composition of this invention. The trap is useful in commercial, residential and livestock facilities.
    Type: Grant
    Filed: December 5, 1997
    Date of Patent: August 22, 2000
    Assignee: Iowa State University Research Foundation, Inc.
    Inventors: Thomas C. Baker, Allard A. Cosse
  • Patent number: 6103753
    Abstract: An intimal thickening inhibitory agent comprising, as an active ingredient, a compound represented by formula (1): ##STR1## wherein X represents an oxygen atom or a group of formula (2): ##STR2## wherein n represents an integer of from 0 to 2, R.sub.1 represents a hydrogen atom or an acyl group; R.sub.2 represents a hydrogen atom, a lower alkyl group or a lower alkenyl group; R.sub.3 represents a lower alkyl group; and R.sub.4, R.sub.5, and R.sub.6, which may be the same or different, each represent a hydrogen atom or a substituted or unsubstituted alkyl group; or R.sub.3 and R.sub.4 may be taken together to form a 5-membered ring; or R.sub.5 and R.sub.6 may be taken together to form a cycloalkyl group; provided that R.sub.6 is nil when R.sub.3 and R.sub.4 are taken together to form benzofuran or benzo[b]thiophene.
    Type: Grant
    Filed: May 6, 1998
    Date of Patent: August 15, 2000
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Osamu Cynshi, Reiko Sekimori, Yoshiaki Kato
  • 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: 6043286
    Abstract: Pesticidal as a pesticide against whitefly, Lepidoptera and certain fungi is provided of compound of general formula (I) ##STR1## or a salt thereof is provided, in which n represents an integer from 0 to 4; m represents an integer 0 or 1;each R independently represents a halogen atom or a nitro, cyano, hydroxyl, alkyl, alkenyl, haloalkyl, haloalkenyl, alkoxy, haloalkoxy, haloalkenoxy, amino, alkylamino, dialkylamino, alkoxycarbonyl, carboxyl, alkanoyl, alkylthio, alkylsulphinyl, alkylsulphonyl, carbamoyl, alkylamido, cycloalkyl, aryl or aralkyl group;R.sup.1 and R.sup.2 each independently represent an optionally substituted alkoxy group or together represent a group .dbd.O, .dbd.S or .dbd.N--OR.sup.9, where R.sup.9 represents a hydrogen atom or an optionally substituted alkyl group;R.sup.3 represents a hydroxyl group, or a group --OL where L is a leaving group, or a group which in vivo is transformed into a group --OL.sup.1 where L.sup.1 is a leaving group;R.sup.7 and R.sup.
    Type: Grant
    Filed: July 10, 1997
    Date of Patent: March 28, 2000
    Assignee: BTG International Limited
    Inventors: Bhupinder Pall Singh Khambay, Duncan Batty
  • Patent number: 5997874
    Abstract: The present invention relates to a class of dihydrophenanthrene which are isolated from Calanthe discolor Lindl. and derivatives thereof.
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: December 7, 1999
    Assignee: Nomura Co., Ltd.
    Inventors: Michinori Kubo, Masayuki Yoshikawa, Hideaki Matsuda, Hisashi Matsuda, Toshiyuki Murakami, Hiromi Shimada, Tetsuo Sakurama, Manabu Nomura
  • Patent number: 5981603
    Abstract: This invention relates to compounds, compositions, uses and methods for inhibiting viral and retroviral replication and for treating viral and retroviral infections via the administration of various compounds, including antioxidants, preferably compounds corresponding to the formula ##STR1## wherein n=1, 2, 3, or 4; m=0 or 1; X is O, S or CH.sub.2 ; R.sub.1 is hydrogen or tertiary butyl or lower alkyl of from one to six carbon atoms, inclusive; R.sub.2 is tertiary butyl or lower alkyl of from one to six carbon atoms, inclusive; and R.sub.3 is hydrogen or alkyl or aryl or mixed alkyl/aryl, containing a total of 5-25 carbon atoms.
    Type: Grant
    Filed: February 28, 1997
    Date of Patent: November 9, 1999
    Assignee: Vyrex Corporation
    Inventor: Sheldon S. Hendler
  • Patent number: 5977187
    Abstract: Novel 4-substituted-1,2-naphthoquinones, pharmaceutical unit dosage forms containing 4-substituted-1,2-naphthoquinones, and uses of 4-substituted-1,2-naphthoquinones to inhibit the growth of cancer cells are disclosed.
    Type: Grant
    Filed: October 14, 1998
    Date of Patent: November 2, 1999
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Benjamin J. Frydman, Donald T. Witiak, Laurence J. Marton, Karen Neder, M. Eileen Dolan
  • Patent number: 5972993
    Abstract: A method for treating skin conditions, such as rosacea and sensitive skin, that manifest as a tendency towards flushing and blushing is provided. Also provided herein, are compositions for the treatment of rosacea and sensitive skin that are comprised of at least one antioxidant selected from the following groups of antioxidants: (a) phenolic compounds that contain at least one hydroxyl group connected directly to a benzene ring and to another unsaturated chemical grouping, (b) sulfur-containing compounds that contain at least one sulfhydryl groups or sulfur-containing compounds that contain at least one disulfide group, or (c) polyene compounds that have conjugated systems of double bonds.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: October 26, 1999
    Assignee: Avon Products, Inc.
    Inventor: Dmitri Ptchelintsev
  • Patent number: 5962483
    Abstract: Compounds of general formula (1) ##STR1## are described wherein Y is a halogen atom or a group --OR.sup.1, where R.sup.1 is an optionally substituted alkyl group; X is --O--, --S-- or --N(R.sup.7)--, where R.sup.7 is a hydrogen atom or an alkyl group; R.sup.2 is an optionally substituted cycloalkyl or cycloalkenyl group; R.sup.3 and R.sup.4, which may be the same or different, is each a hydrogen atom or an alkyl, --CO.sub.2 R.sup.8 (where R.sup.8 is a hydrogen atom or an alkyl, aryl, or aralkyl group), --CONR.sup.9 R.sup.10 (where R.sup.9 and R.sup.10 which may be the same or different is each a hydrogen atom or an alkyl, aryl or aralkyl group), --CSNR.sup.9 R.sup.10, --CN, --CH.sub.2 CN group; Z is --(CH.sub.2).sub.n -- (where n is zero or an integer 1, 2 or 3; R.sup.5 is an optionally substituted monocyclic or bicyclic aryl group optionally containing one or more heteroatoms selected from oxygen, sulphur or nitrogen atoms; R.sup.
    Type: Grant
    Filed: January 16, 1998
    Date of Patent: October 5, 1999
    Assignee: Celltech Therapeutics, Limited
    Inventors: Graham John Warrellow, Valerie Anne Cole, Rikki Peter Alexander
  • Patent number: 5877203
    Abstract: Dithiocarboxylates, and in particular, dithiocarbamates, block the induced expression of the endothelial cell surface adhesion molecule VCAM-1, and are therefor useful in the treatment of cardiovascular disease, including atherosclerosis, post-angioplasty restenosis, coronary artery diseases, and angina, as well as noncardiovascular inflammatory diseases that are mediated by VCAM-1.
    Type: Grant
    Filed: October 17, 1996
    Date of Patent: March 2, 1999
    Assignee: Emory University
    Inventors: Russell M. Medford, Margaret K. Offermann, R. Wayne Alexander
  • Patent number: 5874478
    Abstract: This invention relates to compounds, compositions, uses and methods for inhibiting viral and retroviral replication and for treating viral and retroviral infections via the administration of various compounds, including antioxidants, preferably compounds corresponding to the formula ##STR1## wherein n=1, 2, 3, or 4; m=0 or 1; X is O, S or CH.sub.2 ; R.sub.1 is hydrogen or tertiary butyl or lower alkyl of from one to six carbon atoms, inclusive; R.sub.2 is tertiary butyl or lower alkyl of from one to six carbon atoms, inclusive; and R.sub.3 is hydrogen or alkyl or aryl or mixed alkyl/aryl, containing a total of 5-25 carbon atoms.
    Type: Grant
    Filed: September 30, 1993
    Date of Patent: February 23, 1999
    Assignee: Vyrex Corporation
    Inventors: Sheldon Saul Hendler, Robert A. Sanchez, Tara
  • Patent number: 5840991
    Abstract: The invention relates to novel compounds of formula (I) ##STR1## wherein R.sub.1 represents hydrogen, hydroxy or alkoxy;R.sub.2, R.sub.3, R.sub.4 and R.sub.5 may be hydrogen or alkyl; andn is 0,1 or 2;and the pharmaceutically acceptable salts thereof.The invention also relates to the processes for preparing the compounds of formula (I), and the pharmaceutical compositions containing them, and their use as a low density lipoprotein peroxidation inhibitors, anti-atherosclerotic agents and/or antihyperlipidemic agents.
    Type: Grant
    Filed: September 17, 1997
    Date of Patent: November 24, 1998
    Assignee: Development Center for Biotechnology
    Inventors: Feng-Wen Yeng, Shan-Shue Wang, Jaw-Yuh Chiu, Chin-Fen Lee, Chia-Lin J. Wang
  • 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: 5786379
    Abstract: Novel pharmaceutically/cosmetically-active adamantyl-substituted biaromatic 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: December 2, 1996
    Date of Patent: July 28, 1998
    Assignee: Centre International de Recherches Dermatologiques Galderma
    Inventor: Jean-Michel Bernardon
  • Patent number: 5728719
    Abstract: The present invention is a method for controlling ectoparasites. More particularly, the invention relates to a method of treatment in which the warm blooded animal is dosed with an ovicidally effective amount of a heterocyclic nitrogen compound selected from the group represented by the formula: ##STR1## wherein R.sub.1, is either one of the following groups: ##STR2## in which R.sub.7, R.sub.8, R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.13, R.sub.14, R.sub.15, R.sub.16, and R.sub.17 are, the same or different, each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.4 alkoxy group, a C.sub.1 -C.sub.4 alkylthio group, a trifluoro methyl group or a vitro group, R.sub.18, R.sub.19, R.sub.20 and R.sub.21 are, the same or different, each a hydrogen atom or a methyl group, k is an integer of 0 to 1 and 1 is an integer of 0 to 3; R.sub.2 and R.sub.3 are, the same or different, each a hydrogen atom, a halogen atom or a methyl group; R.sub.4 is a halogen atom or a methyl group; R.sub.5 and R.sub.
    Type: Grant
    Filed: March 14, 1995
    Date of Patent: March 17, 1998
    Assignee: Virbac, Inc.
    Inventor: Thomas A. Miller
  • 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
  • Patent number: 5679695
    Abstract: The present invention relates to a method of treating a retrovirus utilizing a compound of the formula(R.sub.2).sub.n R.sub.1 --Ar--X--Y--R(T.sub.1)(T.sub.2).sub.m IThe present invention also relates to pharmaceutical compositions in which the active ingredient has a compound of formula I.
    Type: Grant
    Filed: January 25, 1995
    Date of Patent: October 21, 1997
    Assignee: The University of Connecticut
    Inventor: Frederick William Wassmundt
  • Patent number: 5668156
    Abstract: Di(aromatic) compounds corresponding to the following formula: ##STR1## in which: Ar represents either ##STR2## n=1 or 2 or: ##STR3## X represents a divalent radical, Z represents O, S or a divalent radical, and R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 represent a hydrogen atom or various organic radicals, and the salts of the compounds of formula (I) when R.sub.1 is a carboxylic acid function.Use in human and veterinary medicine and in cosmetics.
    Type: Grant
    Filed: April 28, 1995
    Date of Patent: September 16, 1997
    Assignee: Centre International de Recherches Dermatologiques Galderma (Cird Galderma)
    Inventors: Jean-Michel Bernardon, William Robert Pilgrim
  • Patent number: 5665773
    Abstract: Disclosed is the use of cloprostenol and fluprostenol analogues for the treatment of glaucoma and ocular hypertension. Also disclosed are ophthalmic compositions comprising said compounds.
    Type: Grant
    Filed: December 18, 1996
    Date of Patent: September 9, 1997
    Assignee: Alcon Laboratories, Inc.
    Inventors: Peter G. Klimko, John E. Bishop, Verney L. Sallee, Paul W. Zinke
  • Patent number: 5654331
    Abstract: Diaromatic compounds, characterised in that they correspond to the following general formula: ##STR1## in which: R.sub.1 is --CH.sub.3, --CH.sub.2 OH, --COR.sub.8 or --CH.sub.2 OCOR.sub.9, R.sub.8 is H, OH, --OR.sub.10, --N(rr') or alkyl, R.sub.10 is alkyl, alkenyl, aryl or aralkyl, r and r' being H, alkyl, aryl, aralkyl, etc., r and r' together form a heterocycle, R.sub.9 is alkyl, alkenyl or a sugar residue, R.sub.2 and R.sub.3 are --OR.sub.11 or --OCOR.sub.11, R.sub.11 is H, alkyl, fluoroalkyl, aryl or aralkyl, R.sub.3 in addition being H, R.sub.4 is H, OH, alkyl, alkoxy, F, Cl or --CF.sub.3, R.sub.5 and R.sub.7 are H, OH, alkoxy, .alpha.-substituted alkyl or .alpha.,.alpha.'-disubstituted alkyl, etc., R.sub.6 is H, OH, alkyl, alkoxy, cycloalkyl, etc., R.sub.5 and R.sub.7 cannot simultaneously be OH or alkoxy and R.sub.4, R.sub.5, R.sub.6 and R.sub.7 cannot simultaneously be H, R.sub.5 and R.sub.6 or R.sub.6 and R.sub.
    Type: Grant
    Filed: May 25, 1995
    Date of Patent: August 5, 1997
    Assignee: Centre International De Recherches Dermatologiques Galderma (Cird Galderma)
    Inventor: Jean-Michel Bernardon
  • Patent number: 5610198
    Abstract: Compounds, pharmaceutical compositions, and methods for the treatment of mycobacterial diseases, such as tuberculosis and leprosy, are provided. Use of the compounds for promoting an antiseptic condition of a surface are also included. Some of the preferred compounds include thiatetracosanoic acids, esters, and fluorinated analogs.
    Type: Grant
    Filed: March 18, 1994
    Date of Patent: March 11, 1997
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Clifton E. Barry, III, Ying Yuan
  • Patent number: 5593971
    Abstract: A method is provided for preventing or reducing the risk of hypertension in normotensive patients having insulin resistance by administering a cholesterol lowering drug, such as pravastatin, alone or in combination with an ACE inhibitor, especially one containing a mercapto moiety, such as captopril or zofenopril.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: January 14, 1997
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Werner Tschollar, Cary S. Yonce, James L. Bergey, James C. Kawano
  • Patent number: 5496812
    Abstract: A topical preparation of between 1% and 3% hydrocortisone and 1.5% and 4.5% tolnaftate, by weight, in a 2:3 ratio used for treating a fungal infection of the skin. The specified ratio provides an accelerated and non-toxic treatment.
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: March 5, 1996
    Inventor: Chris E. Platt
  • Patent number: 5496872
    Abstract: The invention relates to an adhesive, biocompatible, biodegradable and non-toxic composition for surgical use, in particular for binding tissues, which composition is of the following general formula: ##STR1## in which: R is a hydrocarbon chain containing from 1 to 50 carbon atoms,R.sub.1 and R.sub.2 are identical or different and are chosen from the following groups: ##STR2## R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.
    Type: Grant
    Filed: July 19, 1994
    Date of Patent: March 5, 1996
    Assignee: Imedex
    Inventors: Alain Constancis, Ge/ rard Soula, Jean-Louis Tayot, Je/ ro/ me Tiollier
  • Patent number: 5494936
    Abstract: A lipophilic pharmaceutical formulation including a digestible vegetable oil and a phenolic antioxidant such as probucol is disclosed for oral administration. The probucol will typically be present in an amount of between 5 and about 15% by weight and the digestible vegetable oil will be present in an amount of between about 80 and 95% by weight. A small quantity of ethanol may be added to the formulation to increase the solubility of probucol. The formulations will be orally administered for treatment of hypercholesterolemic patients and others suffering from certain ailments.
    Type: Grant
    Filed: June 22, 1994
    Date of Patent: February 27, 1996
    Assignee: Vyrex Corporation
    Inventors: Robert A. Sanchez, Sheldon S. Hendler
  • Patent number: 5492917
    Abstract: Novel compounds of the general structural formula I: ##STR1## have endothelin antagonist activity and are therefore useful in treating cardiovascular disorders, such as hypertension, pulmonary hypertension, postischemic renal failure, vasospasm, cerebral and cardiac ischemia, myocardial infarction, endotoxic shock, inflammatory diseases including Raynaud's disease and asthma.
    Type: Grant
    Filed: September 29, 1993
    Date of Patent: February 20, 1996
    Assignee: Merck & Co., Inc.
    Inventors: Ralph A. Rivero, Peter D. Williams, Daniel F. Veber
  • Patent number: 5464866
    Abstract: Substituted hydrindanes and their use in controlling angiogenesis-dependent diseases in warm blooded animals are disclosed.
    Type: Grant
    Filed: March 10, 1994
    Date of Patent: November 7, 1995
    Assignee: Alcon Laboratories, Inc.
    Inventors: Abbot F. Clark, Raymond E. Conrow
  • Patent number: 5446069
    Abstract: Disclosed are compounds of formula ##STR1## wherein F represents: ##STR2## or a pharmaceutically acceptable salt. The compounds are useful in treating hyperproliferative skin disease, allergic reactions and inflamation.
    Type: Grant
    Filed: March 29, 1993
    Date of Patent: August 29, 1995
    Assignee: Schering Corporation
    Inventors: Neng-Yang Shih, Pietro Mangiaracina, Michael J. Green, Ashit K. Ganguly
  • Patent number: 5354739
    Abstract: Highly concentrated emulsifiable concentrates of neophanes and azaneophanes for use in plant protectionHighly concentrated emulsifiable concentrates of compounds of the general formula I ##STR1## in which A, B=independently of one another CH, CR.sub.4 or N,X=CH.sub.2, O or S,Y=CH or N,Z=H or F,R.sub.1 and R.sub.4 =independently of one another H, halogen, (C.sub.1 -C.sub.3)-alkyl, (C.sub.1 -C.sub.3)-halogenoalkyl, (C.sub.1 -C.sub.3)-alkoxy, (C.sub.1 -C.sub.3)-halogenoalkoxy, (C.sub.1 -C.sub.4)-alkylthio or (C.sub.1 -C.sub.4)-halogenoalkylthio, or R.sub.1 and R.sub.4 together=--CH.sub.2 --O--CH.sub.2 --;R.sub.2 =H, (C.sub.1 -C.sub.3)-alkyl, ethynyl, vinyl, halogen or cyano,R.sub.3 =H, halogen, (C.sub.1 -C.sub.4)-alkyl or (C.sub.1 -C.sub.3)-alkoxy andM=C or Si, which contain a combination of an anionic and a nonionic emulsifier with a (C.sub.2 -C.sub.16)-alkanol.also have, in addition to a very good spontaneous emulsiliability, a very high emulsion stability.
    Type: Grant
    Filed: October 5, 1992
    Date of Patent: October 11, 1994
    Assignee: Hoechst Aktiengesellschaft
    Inventor: Hans Rochling
  • Patent number: RE37087
    Abstract: There are provided new alkane and alkoxyalkane derivatives of the general formula I in which R1, R2, R3, R4 and A have the meanings given in the description, processes for their preparation and insecticidal and acaricidal compositions containing these compounds.
    Type: Grant
    Filed: June 20, 1991
    Date of Patent: March 6, 2001
    Assignee: Schering Aktiengesellschaft
    Inventors: Helga Franke, Heinrich Franke, Hans-Rudolf Kruger, Hartmut Joppien, Dietrich Baumert, David Giles