Hetero Ring Is Six-membered And Includes At Least Nitrogen And Oxygen As Ring Hetero Atoms (e.g., Monocyclic 1,2- And 1,3-oxazines, Etc.) Patents (Class 514/228.8)
  • Patent number: 6635637
    Abstract: Cyclic oxyguanidine compounds, including compounds of Formulae I and II: wherein R1, R3-R6, R21-R26, L, Y, Z, and A are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit proteolytic enzymes such as thrombin are described. Also described are methods for preparing the compounds of Formulae I and II. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. Certain of the compounds exhibit antithrombotic activity via direct, selective inhibition of thrombin, or are intermediates useful for forming compounds having antithrombotic activity.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: October 21, 2003
    Assignee: Dimensional Pharmaceuticals, Inc.
    Inventors: Aihua Wang, Tianbao Lu, Bruce Edward Tomczuk, Richard M. Soll, John Curtis Spurlino, Roger Francis Bone
  • Patent number: 6630465
    Abstract: The present invention provides a synergistic insecticidal composition comprising as essential active ingredients a neuronal sodium channel antagonist and an arylpyrrole insecticide. Also provided are methods for synergistic insect control and crop protection.
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: October 7, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Michael Frank Treacy, Raymond Frank Borysewicz, Paul E. Rensner
  • Patent number: 6623724
    Abstract: Disclosed are methods and compositions for regulating the melanin content of mammalian melanocytes; regulating pigmentation in mammalian skin, hair, wool or fur; treating or preventing various skin and proliferative disorders; by administration of various compounds, including alcohols, diodls and/or triols and their analogues.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: September 23, 2003
    Assignee: Applied Genetics Incorporated Dermatics
    Inventors: David A. Brown, Alexander A. Khorlin, Krystyna Lesiak, Wu Yun Ren
  • Patent number: 6624176
    Abstract: The present invention is a heteroaromatic substituted amide showing antagonist activity to neurokinin 1 (NK-1, substance P) receptors.
    Type: Grant
    Filed: October 29, 2002
    Date of Patent: September 23, 2003
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Torsten Hoffmann, Patrick Schnider, Heinz Stadler
  • Patent number: 6620815
    Abstract: This invention is directed to oxazolidinone compounds which are selective antagonists for human &agr;1A receptors. This invention is also related to uses of these compounds for lowering intraocular pressure, inhibiting cholesterol synthesis, relaxing lower urinary tract tissue, the treatment of benign prostatic hyperplasia, impotency, cardiac arrhythmia and for the treatment of any disease where the antagonism of the &agr;1A receptor may be useful. The invention further provides a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: August 10, 2000
    Date of Patent: September 16, 2003
    Assignee: Synaptic Pharmaceutical Corporation
    Inventors: Bharat Lagu, T. G. Murali Dhar, Dhanapalan Nagarathnam, Yoon T. Jeon, Mohammad R. Marzabadi, Wai C. Wong, Charles Gluchowski
  • Publication number: 20030162778
    Abstract: The compounds have a structure according to the following Formula (I): 1
    Type: Application
    Filed: September 18, 2002
    Publication date: August 28, 2003
    Applicant: The Procter and Gamble Company
    Inventors: Michael George Natchus, Stanislaw Pikul, Neil Gregory Almstead, Matthew John Laufersweiler, Roger Gunnard Bookland, Joshua Spector Tullis, Biswanath De
  • Patent number: 6605627
    Abstract: In accordance with the present invention, there is provided a class of compounds which are capable of modulating processes mediated by peroxisome proliferator activated receptor-gamma (PPAR-&ggr;). The identification of such compounds makes it possible to intervene in PPAR-&ggr; mediated pathways.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: August 12, 2003
    Assignee: The Salk Insitute for Biological Studies
    Inventors: Ronald M. Evans, Barry M. Forman
  • Publication number: 20030134848
    Abstract: There is provided heterocyclic compounds of the following formula (I): 1
    Type: Application
    Filed: November 21, 2001
    Publication date: July 17, 2003
    Inventors: Masahiro Imoto, Tatsuya Iwanami, Minako Akabane, Yoshihiro Tani
  • Publication number: 20030130271
    Abstract: The invention provides compounds of formula 1
    Type: Application
    Filed: August 27, 2002
    Publication date: July 10, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Stanislaw Pikul, Kelly Lynn McDow-Dunham, Neil Gregory Almstead, Biswanath De, Michael George Natchus, Yetunde Olabisi Taiwo
  • Patent number: 6586426
    Abstract: There are disclosed &bgr;-sheet mimetics and methods relating to the same for imparting or stabilizing the &bgr;-sheet structure of a peptide, protein or molecule. In one aspect, the &bgr;-sheet mimetics are covalently attached at the end or within the length of the peptide or protein. The &bgr;-sheet mimetics have utility as protease inhibitors generally, including activity as serine protease inhibitors such as thrombin, elastase and Factor X.
    Type: Grant
    Filed: November 18, 1999
    Date of Patent: July 1, 2003
    Assignee: Molecumetics Ltd.
    Inventor: Michael Kahn
  • Patent number: 6576762
    Abstract: The present invention is a heteroaromatic substituted amide showing antagonist activity to neurokinin 1 (NK-1, substance P) receptors.
    Type: Grant
    Filed: July 9, 2001
    Date of Patent: June 10, 2003
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Torsten Hoffmann, Patrick Schnider, Heinz Stadler
  • Publication number: 20030087903
    Abstract: Mevinolin derivatives wherein the lactone ring is modified have interesting pharmaceutical properties, particularly in preventing or treating disorders or diseases mediated by LFA-1/ICAM-1 interactions.
    Type: Application
    Filed: July 11, 2002
    Publication date: May 8, 2003
    Inventors: Rolf Baenteli, Wilfried Bauer, Sylvain Cottens, Claus Ehrhardt, Ulrich Hommel, Jorg Kallen, Josef Gottfried Meingassner, Francois Nuninger, Gabriele Weitz Schmidt
  • Publication number: 20030078259
    Abstract: There is provided di-substituted iminoheterocyclic compounds of the following formula (I): 1
    Type: Application
    Filed: November 20, 2001
    Publication date: April 24, 2003
    Inventors: Masahiro Imoto, Tatsuya Iwanami, Minako Akabane, Yoshihiro Tani
  • Patent number: 6544998
    Abstract: This invention relates to pharmaceutical compositions comprising combinations of a GABA agonist, a prodrug thereof or a pharmaceutically acceptable salt of said GABA agonist or said prodrug and a SDI, a prodrug thereof or a pharmaceutically acceptable salt of said SDI or said prodrug, kits containing such combinations and methods of using such combinations to treat mammals, including humans, suffering from diabetic complications such as diabetic neuropathy, diabetic nephropathy, diabetic cardiomyopathy, diabetic retinopathy, diabetic microangiopathy, diabetic macroangiopathy, cataracts or foot ulcers.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: April 8, 2003
    Assignee: Pfizer Inc
    Inventor: Banavara L. Mylari
  • Publication number: 20030064980
    Abstract: Compound represented by the structural formula 1
    Type: Application
    Filed: June 6, 2002
    Publication date: April 3, 2003
    Inventors: Neng-Yang Shih, Ho-Jane Shue, Gregory A. Reichard, Sunil Paliwal, David J. Blythin, John J. Piwinski, Dong Xiao, Xiao Chen
  • Patent number: 6534502
    Abstract: Compound represented by the structural formula or a pharmaceutically acceptable salt thereof, wherein: a is 0-3; b, d and e are 0-2; R is H, alkyl, F or —OR6; A is an optionally substituted oxime or hydrazone; d is not 0 and X is a bond, —C(O)—, —O—, —NR9—, —S(O)e—, —N(R6)C(O)—, —C(O)N(R6)—, —OC(O)NR6—, —OC(═S)NR6—, —N(R6)C(═S)O—, —S(O)2N(R6)—, —N(R6)S(O)2—, —N(R6)C(O)O—, —OC(O)— or —N(R6)C(O)NR7—; or d is 0 and X is a bond or —NR6—; T is H, aryl, heterocycloalkyl or heteroaryl; Q is phenyl, naphthyl or heteroaryl; R6 is H, alkyl, hydroxyalkyl, alkoxyalkyl, phenyl, and benzyl; R9 is R6 or —OR6 R6a, R7a, R8a and R9a are H or alkyl; Z is a nitrogen-containing heterocyclo group, e.g.
    Type: Grant
    Filed: October 23, 2001
    Date of Patent: March 18, 2003
    Assignee: Schering Corporation
    Inventors: Gregory A. Reichard, Neng-Yang Shih, Dasong Wang
  • Patent number: 6525076
    Abstract: Novel compounds, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders.
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: February 25, 2003
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Bing-Yan Zhu, Robert M. Scarborough
  • Publication number: 20030017187
    Abstract: This invention relates to devices, kits, and methods for eliminating termite colonies.
    Type: Application
    Filed: June 17, 2002
    Publication date: January 23, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Philip Frederick Brode, Garry Steven Garrett, Leo Timothy Laughlin, Randall Stryker Matthews, Dale Edwin Barker, Daniel James Kinne, Gary Eugene McKibben, Christopher Miles Miller, Timothy Robert Probst
  • Patent number: 6509354
    Abstract: 3-Arylphenyl sulfide derivatives represented by general formula (I): (wherein R is a C2-C6 alkyl group, a C2-C6 alkenyl group, a C2-C6 alkynyl group or the like, B0 to B2 and B3 are hydrogen atoms, halogen atoms, cyano groups, C1-C4 haloalkyl groups or the like, n is 0, 1 or 2, and Ar is a phenyl ring, a pyridine ring, a thiophene ring, a pyrazole ring or the like), and insecticides and miticides containing the 3-arylphenyl sulfide derivatives as an active ingredient.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: January 21, 2003
    Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.
    Inventors: Keiji Toriyabe, Nobuo Takefuji, Minoru Itou, Tetsuya Hirade, Kiyotoshi Nishiyama, Mitsuharu Asahida, Yasunobu Maeda, Nobuhide Wada, Toyokazu Fujisawa, Hiroyuki Yano, Masaaki Komatsu, Osamu Tada
  • Patent number: 6506747
    Abstract: 1-(4-aminophenyl)pyrazoles optionally substituted on the 3- and 5-positions of the pyrazole ring and on the amino group at the 4-position of the phenyl ring are disclosed and described, which pyrazoles inhibit IL-2 production in T-lymphocytes.
    Type: Grant
    Filed: June 3, 1999
    Date of Patent: January 14, 2003
    Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Rajashekhar Betageri, Charles L. Cywin, Karl Hargrave, Mary Ann Hoermann, Thomas M. Kirrane, Thomas M. Parks, Usha R. Patel, John R. Proudfoot, Rajiv Sharma, Sanxing Sun, Xiao-Jun Wang
  • Patent number: 6482823
    Abstract: A liquid composition for oral administration comprising a pharmaceutically active medicament coated with a taste masking effective amount of a polymer blend of (a) dimethylaminoethyl methacrylate and neutral methacrylic acid ester (MM/MAE) and (b) a cellulose ester, in an aqueous vehicle, wherein the polymer weight ratio of the cellulose ester to the MM/MAE is about 40:60 to about 90:10, preferably about 60:40. The liquid composition utilizes a “reverse enteric coating” which is soluble in the acid pH's of the stomach, generally about 1.0 to 4.0, but relatively insoluble at the non-acidic pH's of the mouth. The coatings provide for rapid release and absorption of the drug, which is generally desirable in the case of liquid dosage forms.
    Type: Grant
    Filed: June 21, 2000
    Date of Patent: November 19, 2002
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Danny Yu, Edward Roche
  • Patent number: 6482824
    Abstract: Use of a compound of formula (I) in which, R1, R2 and R3 are independently hydrogen, (C1-C6)alkyl, (C2-C6)alkenyl, C3-C10)cycloalkyl, unsubstituted or substituted aryl, unsubstituted or substituted aryl(C1-C6)alkyl, unsubstituted or substituted aryl(C2-C6)alkenyl, halo, carboxy, (C1-C6)alkoxycarbonyl or —(CH2)m—OH wherein m is 1, 2 or 3; - - - indicates a single or a double bond; X and each independently hydrogen, or X and Y together represent a bridge of the formula —CH2)m—, where n is 1 or 2; A1 and A2 are each independently an unsubstituted or substituted aryl; Z is —CO—, —SO2— or —CH2; provided that, when Z is —CO—, A1 is not 3,4,5-trimethoxyphenyl; or a pharmaceutically-acceptable salt or ester thereof, for the manufacture of a medicament for the treatment of a condition indicating the administration of a selective mGluR1 antagonist.
    Type: Grant
    Filed: July 30, 2001
    Date of Patent: November 19, 2002
    Assignee: Eli Lilly and Company
    Inventors: Barry Peter Clark, John Richard Harris, Ann Elizabeth Kingston
  • Patent number: 6476016
    Abstract: Cyclic oxyguanidine pyrazinone compounds are described, including compounds of the Formula I: wherein R3, R4, R5, W, and A are as set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof. The compounds of the invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. Certain of the compounds exhibit antithrombotic activity via direct, selective inhibition of thrombin. Compositions for inhibiting loss of blood platelets, inhibiting formation of blood platelet aggregates, inhibiting formation of fibrin, inhibiting thrombus formation, and inhibiting embolus formation are described.
    Type: Grant
    Filed: July 17, 2001
    Date of Patent: November 5, 2002
    Assignee: 3-Dimensional Pharmaceuticals, Inc.
    Inventors: Aihua Wang, Bruce Edward Tomczuk, Tianbao Lu, Richard M. Soll, John Curtis Spurlino, Roger Francis Bone
  • Patent number: 6469000
    Abstract: Disclosed are compounds which are inhibitors of metalloproteases having the following structure: where Ar, W, X, Y, Z, R1 and R2 have the meanings described in the specification and optical isomers, diastereomers, and enantiomers thereof or a pharmaceutically-acceptable salt, or biohydrolyzable amides, esters, or imides thereof. Also disclosed are pharmaceutical compositions and methods of treating diseases, disorders and conditions characterized by unwanted metalloprotease activity using these compounds or pharmaceutical compositions.
    Type: Grant
    Filed: August 29, 2000
    Date of Patent: October 22, 2002
    Assignee: The Procter & Gamble Co.
    Inventors: Stanislaw Pikul, Kelly Lynn McDow-Dunham, Neil Gregory Almstead, Biswanath De, Michael George Natchus, Yetunde Olabisi Taiwo
  • Patent number: 6469060
    Abstract: Compositions having broad effectiveness against bacterial and fungi, which comprise (a) an iodopropynylbutyl compound and (b) one or more formaldehyde donor compounds, the formaldehyde donor compounds being N-formals, O-formals and/or a combination thereof. The compositions are also stable and effective in the form of liquid concentrates. The present invention also relates to the use of such compositions in industrial products and to industrial products which comprise these compositions.
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: October 22, 2002
    Assignee: Air Liquide Sante (International)
    Inventors: Wolfgang Beilfuss, Wolfgang Siegert, Klaus Weber
  • Publication number: 20020146376
    Abstract: A cosmetic method of reducing the acidity of sweat excreted from human eccrine glands, said method comprising the topical application of a V-ATPase inhibitor to the skin in the vicinity of the eccrine glands. Said method may result in a range of benefits, including enhanced appreciation of topically-applied perfume and enhanced efficacy of topically-applied antiperspirant salt. Cosmetic products and compositions comprising a V-ATPase inhibitor and selected other components are also claimed.
    Type: Application
    Filed: January 31, 2002
    Publication date: October 10, 2002
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jonathan Samuel Beck, Jason Shaun Burry, Richard Livesey Evans, Dominic Granger, Raynald Laprade, Mireille Marsolais
  • Patent number: 6451830
    Abstract: The invention relates to use of substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamine compounds useful as inhibitors of cholesteryl ester transfer protein (CETP; plasma lipid transfer protein-I) and compounds, compositions and methods for treating atherosclerosis and other coronary artery diseases. Preferred tertiary-heteroalkylamine compounds are substituted N,N-disubstituted non-fused heterocyclo amines.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: September 17, 2002
    Assignee: G.D. Searle & Co.
    Inventors: James A. Sikorski, Richard C. Durley, Deborah A. Mischke, Emily J. Reinhard, Yvette M. Fobian, Michael B. Tollefson, Lijuan Wang, Margaret L. Grapperhaus, Brian S. Hickory, Mark A. Massa, Monica B. Norton, William F. Vernier, Barry L. Parnas, Michele A. Promo, Ashton T. Hamme, Dale P. Spangler, Melvin L. Rueppel
  • Patent number: 6448286
    Abstract: The current invention discloses useful pharmaceutical compositions containing amidino derivative useful as nitric oxide synthase inhibitors.
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: September 10, 2002
    Assignee: G.D. Searle & Co.
    Inventors: Donald W. Hansen, Jr., Mark G. Currie, E. Ann Hallinan, Kam F. Fok, Timothy J. Hagen, Arija A. Bergmanis, Steven W. Kramer, Len F. Lee, Suzanne Metz, William M. Moore, Karen B. Peterson, Barnett S. Pitzele, Dale P. Spangler, R. Keith Webber, Mihaly V. Toth, Mahima Trivedi, Foe S. Tjoeng
  • Publication number: 20020123491
    Abstract: Compound represented by the structural formula 1
    Type: Application
    Filed: December 14, 2000
    Publication date: September 5, 2002
    Inventors: Neng-Yang Shih, Ho-Jane Shue, Gregory A. Reichard, Sunil Paliwal, David J. Blythin, John J. Piwinski, Dong Xiao, Xiao Chen
  • Patent number: 6436920
    Abstract: The invention relates to wrinkling modifiers and anti-aging cosmetic compositions which each comprise a guanidine derivative represented by the following general formula (1): wherein is a heterocyclic group selected from azetidine, pyrrolidine, piperidine, piperazine or morpholine, and R1 and R2 are the same or different from each other and independently a hydrogen atom, or an alkyl, hydroxyl, hydroxyalkyl, carboxyl, carboxyalkyl or amidino group, or a salt thereof. The cosmetic compositions are excellent in the effects of suppressing wrinkling and of removing wrinkles and give users a pleasant feeling upon use.
    Type: Grant
    Filed: August 23, 2001
    Date of Patent: August 20, 2002
    Assignee: Kao Corporation
    Inventors: Tsutomu Fujimura, Noriko Ito, Minoru Nagai, Toshiya Ono, Akira Yamamuro, Yoshinori Takema
  • Patent number: 6432980
    Abstract: Trisubstituted pyrroles are antiprotozoal agents useful in the treatment and prevention of protozoal diseases in human and animals, including the control of coccidiosis in poultry.
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: August 13, 2002
    Assignee: Merck & Co., Inc.
    Inventors: Tesfaye Biftu, Danqing D. Feng, Gui-Bai Liang, Mitree M. Ponpipom, Xiaoxia Qian, Narindar Girotra, Michael H. Fischer, Matthew J. Wyvratt
  • Patent number: 6429206
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: August 6, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hubert Dorn, Terence Hopkins
  • Patent number: 6423690
    Abstract: A method for the treatment of bacterial infections in humans and non-human mammals, which comprises administering to a subject suffering such infection an antibacterially effective dose of a compound of formula (I) or a pharmaceutically or veterinarily acceptable salt thereof: wherein: R1 represents hydrogen, or C1-C6 alkyl or C1-C6 alkyl substituted by one or more halogen atoms; R2 represents a group R10—(X)n—(ALK)m— wherein R10 represents hydrogen, or a C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, cycloalkyl, aryl, or heterocyclyl group, any of which may be unsubstituted or substituted by (C1-C6)alkyl, (C1-C6)alkoxy, hydroxy, mercapto, (C1-C6)alkylthio, amino, halo (including fluoro, chloro, bromo and iodo), trifluoromethyl, cyano, nitro, —COOH, —CONH2, —COORA, —NHCORA, —CONHRA, NHRA, —NRARB, or —CONRARB wherein RA and RB are independently a (C1-C6)alkyl group, and ALK represents a straight or branched divalent C1-C6 alkylene, C2-C
    Type: Grant
    Filed: January 7, 2000
    Date of Patent: July 23, 2002
    Assignee: British Biotech Pharmaceuticals Ltd.
    Inventors: Michael George Hunter, Raymond Paul Beckett, John Martin Clements, Mark Whittaker, Stephen John Davies, Lisa Marie Pratt, Zoe Marie Spavold, Steven Launchbury
  • Patent number: 6413994
    Abstract: In accordance with the present invention, there is provided a class of compounds which are capable of modulating processes mediated by peroxisome proliferator activated receptor-gamma (PPAR-&ggr;). The identification of such compounds makes it possible to intervene in PPAR-&ggr; mediated pathways.
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: July 2, 2002
    Assignee: The Salk Institute for Biological Studies
    Inventors: Ronald M. Evans, Barry M. Forman
  • Patent number: 6399600
    Abstract: The invention relates to novel oxazinones designed to bind to the penicillin receptor, methods of synthesizing the compounds, and the use of the compounds as antibacterial agents. The compounds have the general formula (I) Preferably the compounds have a carboxyethyl or a substituted carboxymethyl substituent at the 2-position and a hydroxyl group at the 5-position and have a molecular shape suitable for binding to and reacting with the active site of a pencillin-recognizing enzyme. The compounds are synthesized by condensing a carboxyl-protected N-hydroxy amino acid with a 3-hydroxyprotected-4-bromobutanoic acid to form a a doubly protected N-hydroxy N-acylamino acid, which is cyclized with an organic base to yield a doubly protected 1,2-oxazin-3-one. The protecting groups are then removed to provide an antibacterial agent.
    Type: Grant
    Filed: June 22, 1998
    Date of Patent: June 4, 2002
    Assignee: Simon Fraser University
    Inventors: Saul Wolfe, Christiana Akuche, Stephen Ro
  • Patent number: 6395765
    Abstract: Composition which is useful in particular for the treatment and protection of domestic animals which are infested with parasites or are likely to be infested with them, these compositions comprising, in the form of a ready-to-use solution: a) an insecticidal active substance of formula (I), b) a crystallization inhibitor, c) an organic solvent having a dielectric constant of between 10 and 35, preferably of between 20 and 30, d) an organic co-solvent having a boiling point below 100° C., preferably below 80° C., and a dielectric constant of between 10 and 40, preferably of between 20 and 30.
    Type: Grant
    Filed: September 25, 1996
    Date of Patent: May 28, 2002
    Assignee: Merial
    Inventor: Jean Pierre Etchegaray
  • Publication number: 20020052357
    Abstract: Cyclic oxyguanidine pyrazinone compounds are described, including compounds of the Formula I: 1
    Type: Application
    Filed: July 17, 2001
    Publication date: May 2, 2002
    Applicant: 3-Dimensional Pharmaceuticals, Inc.
    Inventors: Aihua Wang, Bruce Edward Tomczuk, Tianbao Lu, Richard M. Soll, John Curtis Spurlino, Roger Francis Bone
  • Patent number: 6380252
    Abstract: A method is provided for increasing the levels of IGF-1 for the therapeutic treatment or prophylaxis of cytological disorders or diseases related to IGF-1 selected from the group including neuropathies of the optic nerve and of the olfactory nerve, neuralgia of the trigmeninal nerve, Bell's paralysis, amyotrophic lateral sclerosis, osteoporosis, anthropathy, arthritis, cervical spondylosis and hernia of the intervertebral discs clinical syndromes of reduced height, cachexia and acute or chronic hepatic necrosis, Turner's syndrome, sarcopoenia, growth hormone insensitivity syndromes, obesity, asthenia, myasthenia and heart asthenia, immunodeficiences and reperfusion injuries, and for the cicatrization of wounds, the healing of ulcers, the treatment of burns, tissue regeneration, cutaneous, intestinal and hepatic tissue regeneration and the formation of dentine, that includes administering, to a patient in need thereof, at least one selected from the group including L-acetylcarnitine, L-isovalerylcarn
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: April 30, 2002
    Assignees: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A., Mendes S.R.L.
    Inventor: Claudio De Simone
  • Publication number: 20020049195
    Abstract: This invention relates to urea compounds that are muscarinic receptor antagonists and agonists, pharmaceutical compositions comprising such compounds, and methods of preparing these compounds.
    Type: Application
    Filed: December 7, 2000
    Publication date: April 25, 2002
    Inventors: Mathai Mammen, David Oare
  • Patent number: 6375727
    Abstract: The present invention provides a composition comprising an amine oxide and an iodine containing biocide. Another embodiment of the present invention is a method for preserving and/or waterproofing a wood substrate by contacting the composition with the wood substrate.
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: April 23, 2002
    Assignee: Lonza Inc.
    Inventor: Leigh E. Walker
  • Patent number: 6365587
    Abstract: The present application describes novel substituted aryl hydroxamic acids of formula I: or pharmaceutically acceptable salt forms thereof, wherein ring A is a 5-8 membered ring containing from 0-1 additional heteroatoms selected from N, O, and S, which are useful as metalloprotease inhibitors.
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: April 2, 2002
    Inventors: Matthew E. Voss, Carl P. Decicco, Ruth R. Wexler
  • Publication number: 20020037888
    Abstract: The present invention is directed to compounds which inhibit prenyl-protein transferase (FTase) and the prenylation of the oncogene protein Ras. The invention is further directed to chemotherapeutic compositions containing the compounds of this invention and methods for inhibiting prenyl-protein transferase and the prenylation of the oncogene protein Ras.
    Type: Application
    Filed: March 28, 2001
    Publication date: March 28, 2002
    Applicant: Merck & Co., Inc.
    Inventors: S. Jane deSolms, Samuel L. Graham, Anthony W. Shaw, Terrence M. Ciccarone, Gerald E. Stokker
  • Publication number: 20020037895
    Abstract: Mevinolin derivatives wherein the lactone ring is modified have interesting pharmaceutical properties, particularly in preventing or treating disorders or diseases mediated by LFA-1/ICAM-1 interactions.
    Type: Application
    Filed: August 13, 2001
    Publication date: March 28, 2002
    Inventors: Rolf Baenteli, Wilfried Bauer, Sylvain Cottens, Claus Ehrhardt, Ulrich Hommel, Joerg Kallen, Josef Gottfried Meingassner, Francois Nuninger, Gabriele Weitz Schmidt
  • Patent number: 6355679
    Abstract: Compositions having broad effectiveness against bacteria and fungi, which comprise (a) an iodopropynylbutyl compound and (b) one or more formaldehyde donor compounds, the formaldehyde donor compounds being N-formals, O-formals and/or a combination thereof. The compositions are also stable and effective in the form of liquid concentrates. The present invention also relates to the use of such compositions in industrial products and to industrial products which comprise these compositions.
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: March 12, 2002
    Assignee: Air Liquide Sante (International)
    Inventors: Wolfgang Beilfuss, Wolfgang Siegert, Klaus Weber
  • Patent number: 6355672
    Abstract: The invention provides compounds of the formula: wherein the ring A is an optionally substituted benzene ring; R1 is an optionally substituted non-aromatic heterocyclic group; R2 and R3 are independently hydrogen atom or an optionally substituted hydrocarbon group; n is an integer of 0-3; or salts thereof, which are useful as medicines having an osteogenesis promoting effect and chondrogensis promoting effect. The present invention relates to an amine compound having an excellent effect of inhibiting production and/or secretion of amyloid-b protein, a production and use thereof. Especially, it is effective for preventing and/or treating, for example, neurodegenerative diseases, amyloid angiopathy, neurological disorders caused by cerebrovascular disorders, and so forth.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: March 12, 2002
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Tsuneo Yasuma, Haruhiko Makino, Akira Mori
  • Patent number: 6355640
    Abstract: The present invention relates to a novel pyrazolopyridine compound of the following formula: wherein R1 is aryl, and R2 is cyclo(lower)alkyl which may have one or more suitable substituent(s), etc; and a pharmaceutically acceptable salt thereof, which is useful as a medicament; the processes for the preparation of said pyrazolopyridine compound or a salt thereof; a pharmaceutical composition comprising said pyrazolopyridine compound or a pharmaceutically acceptable salt thereof; etc.
    Type: Grant
    Filed: May 6, 1998
    Date of Patent: March 12, 2002
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Atsushi Akahane, Shintaro Nishimura, Hiromichi Itani, Kieran P. M. Durkin
  • Publication number: 20020028809
    Abstract: There is provided heterocyclic compounds of the following formula (I): 1
    Type: Application
    Filed: August 22, 2001
    Publication date: March 7, 2002
    Applicant: SUNTORY LIMITED
    Inventors: Masahiro Imoto, Tatsuya Iwanami, Minako Akabane, Yoshihiro Tani
  • Publication number: 20020022615
    Abstract: Cyclic oxyguanidine compounds, including compounds of Formulae I and II: 1
    Type: Application
    Filed: August 2, 2001
    Publication date: February 21, 2002
    Applicant: 3-Dimensional Pharmaceuticals, Inc.
    Inventors: Aihua Wang, Tianbao Lu, Bruce Edward Tomczuk, Richard M. Soll, John Curtis Spurlino, Roger Francis Bone
  • Patent number: 6344485
    Abstract: Methods of using prostaglandin agonists for the reduction of intraocular pressure, and accordingly glaucoma.
    Type: Grant
    Filed: June 18, 1999
    Date of Patent: February 5, 2002
    Assignee: Pfizer Inc.
    Inventors: Kimberly O. Cameron, Bruce A. Lefker
  • Publication number: 20020004503
    Abstract: A compound of the formula: 1
    Type: Application
    Filed: April 18, 2001
    Publication date: January 10, 2002
    Inventors: Hing Leung Sham, Daniel W. Norbeck, Xiaoqi Chen, David A. Betebenner, Dale J. Kempf, Thomas R. Herrin, Gondi N. Kumar, Stephen L. Condon, Arthur J. Cooper, Daniel A. Dickman, Steven M. Hannick, Lawrence Kolaczkowski, Patricia A. Oliver, Daniel J. Plata, Peter J. Stengel, Eric J. Stoner, Jieh-Heh J. Tien, Jih-Hua Liu, Ketan M. Patel