Carboxamides (i.e., R-c(=o)-n, Wherein R Is A Radical Having Carbon Bonded Directly To The C(=o)-n Or Is Hydrogen And Wherein Any Substituent Attached To Nitrogen Will Be Referred To As E) Patents (Class 514/613)
  • Patent number: 6288071
    Abstract: Pesticidally active cyclohexadienyl derivative compounds of the formula I that are esters, oximes or amides are claimed. These compounds may be used as fungicides, acaricides and insecticides in plant protection.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: September 11, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Henry Szczepanski, Martin Zeller, Ottmar Franz Hüter
  • Patent number: 6284744
    Abstract: A solution of hyaluronic acid and water-soluble salts thereof in a pharmaceutically acceptable media in which the hyaluronic acid concentration is at least about 0.4% by weight based on the weight of the solution and the solution having a viscosity at 25° C. of from about 500 to about 10,000 centipoises, serving as a carrier for medicaments to the peritoneal cavity.
    Type: Grant
    Filed: May 11, 1992
    Date of Patent: September 4, 2001
    Inventor: Gere S. Di Zerega
  • Publication number: 20010016591
    Abstract: There are described new active compound combinations of a compound of the formula (I) 1
    Type: Application
    Filed: February 1, 2001
    Publication date: August 23, 2001
    Inventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Kruger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
  • Patent number: 6274570
    Abstract: A liquid pesticidal composition, which is substantially free of water, comprising a hydrophobic pesticide or mixture of pesticides dissolved in an organic solvent and comprising as surfactants (a) a castor oil ethoxylate having 30-50 mol ethoxylate, (b) a branched C8-C18 alcohol ethoxylate having 5-10 mol ethoxylate, and (c) a tristyrenephenol-ethoxylate having 8-30 mol ethoxylate, or its phosphate or salt thereof. The compositions also include gels having a viscosity of 500 to 20,000 mPas and comprising additionally a gelling agent.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: August 14, 2001
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Manfred Vogt, William Baettig
  • Publication number: 20010009925
    Abstract: The present invention relates to insect repellant compositions containing, based upon the total weight of the composition, from about 6 to about 30 percent by weight of insect repellant active material having functionality selected from ester, amide, urethane or combinations thereof; from about 5 to about 30 percent by weight of alcohol, and from about 1 to about 10 percent by weight of nonionic surfactant. The compositions of the invention exhibit reduced rates of degradation of the active material in solution and are less drying and irritating to sensitive skin.
    Type: Application
    Filed: June 3, 1998
    Publication date: July 26, 2001
    Inventors: DANILO L. LAMBINO, KENNIE U. DEE, SUSAN M. NIEMIEC
  • Patent number: 6265613
    Abstract: Phenylacetic acid derivatives of the formula I where the substituents and the indexes have the meanings given in the specification, their salts, their preparation and their use.
    Type: Grant
    Filed: February 24, 1998
    Date of Patent: July 24, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Müller, Hubert Sauter, Herbert Bayer, Wassilios Grammenos, Thomas Grote, Reinhard Kirstgen, Klaus Oberdorf, Franz Röhl, Norbert Götz, Michael Rack, Ruth Müller, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann, Volker Harries
  • Patent number: 6262091
    Abstract: Compositions for controlling harmful fungi, containing in a solid or liquid carrier a) at least one p-hydroxyaniline derivative of the formula I b) at least one amide compound of the formula II A—CO—NR8—R9  (II) where the substituents have the meanings indicated in the description; and methods of controlling harmful fungi using compositions of this type are described.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: July 17, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Oliver Wagner, Karl Eicken, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann, Harald Köhle, Günter Retzlaff
  • Publication number: 20010006671
    Abstract: Suspensions, emulsions or dispersions of therapeutically active agents which are water insoluble or water intolerant such as nutritional supplements, herbal products, drugs, bacteria, yeast, vitamins and minerals are prepared as suspensions in edible vegetable oils such as orange, lemon, soybean, cotton seed, peanut, canola corn oil, sunflower, safflower, palm kernel, palm and coconut. The active therapeutic agent may be in crystalline or amorphous form, it may be a liquid as for example an oil such as vitamin E or beta carotene, or a preparation of a comminuted plant structure such as flower, parts, leaf, stem, root or tree bark, or an extract of a dried plant structure, or a freeze dried preparation of a vital bacteria or yeast. The suspension is formed by active mixing of the active agent and oil.
    Type: Application
    Filed: January 3, 2000
    Publication date: July 5, 2001
    Inventors: LOUIS P. GOODMAN, DENNIS BIZUB
  • Patent number: 6251931
    Abstract: Oleamide is an endogenous fatty acid primary amide that possesses sleep-inducing properties in animals and has been shown to effect seratonergic systems and block gap junction communication in a structurally specific manner. Certain agents can serve both as an oleamide agonist and as an inhibitor of fatty acid amide hydrolase. Fatty acid amide hydrolase is responsible for the rapid inactivation of oleamide in vivo. The structural features of oleamide required for inhibition of gap junction-mediated chemical and electrical transmission in rat glial cells are defined. Effective inhibitors fall into two classes of fatty acid primary amides of which oleamide and arachidonamide are the prototypical members. Of these two, oleamide constitutes the most effective and its structural requirements for inhibition of the gap junction are well defined.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: June 26, 2001
    Assignee: The Scripps Research Institute
    Inventors: Dale L. Boger, Norton B. Gilula, Richard A. Lerner, Benjamin F. Cravatt
  • Patent number: 6251946
    Abstract: A compound having formula (I): wherein R1 is a saturated or unsaturated chain of 1-5 carbons in length; and R2 is a saturated or unsaturated chain of 3-10 carbons in length; and A is selected from the group consisting of COOL and CONR′—R″, wherein L is a lipid moiety selected from the group consisting of glycerol, C3-20 fatty acid monoglycerides, C3-20 fatty acid diglycerides, hydroxy-C2-6-alkyl esters of C3-20 fatty acids, hydroxy-C2-6-alkyl esters of lysophosphatidic acids, lyso plasmalogens, lysophospholipids, lysophosphatidic acid amides, glycerophosphoric acids, sphingolipids, lysophosphatidylethanolamines, and N-mono and N,N-di-(C1-4)alkyl derivatives of the amines thereof; and R′ and R″ are each independently selected from the group consisting of hydrogen and a lower alkyl group comprising 1-5 carbon atoms; and pharmaceutically acceptable salts thereof. In addition, there is provided methods for using these compositions.
    Type: Grant
    Filed: April 11, 2000
    Date of Patent: June 26, 2001
    Assignee: D-Pharm Ltd.
    Inventors: Marina Vinikova, Alexander Kozak, Israel Shapiro
  • Patent number: 6242468
    Abstract: This invention relates to pharmaceutical compositions and methods for effecting a neuronal activity using low molecular weight, small molecule carbamates and ureas having an affinity for FKBP-type immunophilins.
    Type: Grant
    Filed: August 25, 1998
    Date of Patent: June 5, 2001
    Inventors: Jia-He Li, Joseph P. Steiner, Gregory S. Hamilton
  • Patent number: 6242494
    Abstract: A class of substituted b-amino acids are potent inhibitor of methionine aminopeptidase type 2 (MetAP2) and are thus useful in inhibiting angiogenesis and disease conditions which depend upon angiogenesis for their development such as diabetic retinopathy, tumor growth, and conditions of inflammation. Pharmaceutical compounds containing the compounds and methods of inhibiting methionine aminopeptidase-2, and angiogenesis are also disclosed.
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: June 5, 2001
    Assignee: Abbott Laboratories
    Inventors: Richard A. Craig, Jack Henkin, Megumi Kawai, Linda M. Lynch, Jyoti Patel, George S. Sheppard, Jieyi Wang
  • Patent number: 6242470
    Abstract: The invention provides adamantane derivatives, a process for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy.
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: June 5, 2001
    Assignee: AstraZeneca AB
    Inventors: Andrew Baxter, Stephen Brough, Thomas McInally, Michael Mortimore
  • Patent number: 6239297
    Abstract: The present invention intends to provide a derivative of sphingosine analogue that is able to regulate the functions of sphigolipid, and its pharmaceutical compositions. The present invention is the derivatives of sphingosine analogues represented by the general formula (I) described below. In the formula, R1 and R2, which are the same or different each other, are hydrogen, alkyl groups having 1-4 carbon atoms, or acyl groups having 2-5 carbon atoms. R3 and R4, which are the same or different each other, are hydrogen or hydroxyl groups; or R3 and R4 make up a covalent bond. X1 is —(CH2)n—CO—NH—CH(R5)—R6 or —(CH2)m—O—CO—CH(R7)—R8.
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: May 29, 2001
    Assignee: Takara Shuzo Co., Ltd.
    Inventors: Kazutoh Takesako, Toru Kurome, Naoyuki Awazu, Ikunoshin Kato
  • Patent number: 6235299
    Abstract: A method for increasing the effectiveness of a biocide is described. In the method, at least one biocide and at least one diethanolamide are applied to a substrate or aqueous system subject to the growth of microorganisms. The diethanolamide is applied in an amount effective to increase the biocidal activity of the biocide. Biocidal compositions are described where the biocide and the diethanolamide are present in a combined amount effective to control the growth of at least one microorganism. Methods for controlling the growth of microorganisms on various substrates and in various aqueous systems are also described. The combination of the biocide and the diethanolamide is particularly useful as a biocide in the leather industry, the lumber industry, the papermaking industry, the textile industry, the agricultural industry, and the coating industry, as well as in industrial process waters.
    Type: Grant
    Filed: February 27, 1998
    Date of Patent: May 22, 2001
    Assignee: Buckman Laboratories International Inc
    Inventors: Vanja M. King, Marilyn S. Whittemore, Xiangdong Zhou
  • Patent number: 6235744
    Abstract: There are described new active compound combinations of a compound of the formula (I) with known fungicidal active compounds, and their use for the control of phytopathogenic fungi.
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: May 22, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Brandes, Heinz-Wilhelm Dehne, Stefan Dutzmann, Karl-Heinz Kuck, Bernd-Wieland Krüger
  • Publication number: 20010000341
    Abstract: Use in medicaments for the treatment of chronic obstructive pulmonary disease of compounds of formula 1
    Type: Application
    Filed: December 7, 2000
    Publication date: April 19, 2001
    Inventors: Paul J. Marshall, Roger A. Fujimoto
  • Patent number: 6218426
    Abstract: Non-peptide GnRH agents capable of inhibiting the effect of gonadotropin-releasing hormone are of the following general formula, where X1, X2, Y, and are defined variables: Such compounds and their pharmaceutically acceptable salts, multimers, prodrugs, and active metabolites are suitable for treating mammalian reproductive disorders and steroid hormone-dependent tumors as well as for regulating fertility, where suppression of gonadotropin release is indicated. Methods for synthesizing the compounds and intermediates useful in their preparation are also described.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: April 17, 2001
    Assignee: Agouron Pharmaceuticals, Inc.
    Inventors: Mark Brian Anderson, Alexander Polinsky, Yufeng Hong, Vlad Edward Gregor
  • Patent number: 6210686
    Abstract: Yeast-derived fiber has been demonstrated, as described herein, to effectively improve the serum lipid profile in humans, when provided as a dietary supplement, without some of the disadvantages known to accompany dietary supplementation with oat fiber or psyllium fiber. Described herein are dietary supplements comprising yeast fiber, e.g., &bgr;-glucan or glucomannan, and further comprising folic acid or a salt thereof, vitamin B6, vitamin B12, and vitamin E. The dietary supplements of the invention can further comprise fats, carbohydrates and proteins, for example, and other ingredients added to formulate a food product. Such food products can be in the form, for example, of solid or semi-solid foods, such as food bars, pudding, or spreads. By including folate and vitamin B6, the dietary supplement provides a second benefit of suppressing the level of homocysteine in the blood.
    Type: Grant
    Filed: December 18, 1998
    Date of Patent: April 3, 2001
    Assignee: Beth Israel Deaconess Medical Center
    Inventors: Stacey J. Bell, R. Armour Forse, Bruce R. Bistrian
  • Patent number: 6207691
    Abstract: There are described new active compound combinations of a compound of the formula (I) with known fungicidal active compounds, and their use for combating phytopathogenic fungi.
    Type: Grant
    Filed: April 20, 1999
    Date of Patent: March 27, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Krüger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
  • Patent number: 6197825
    Abstract: The present invention relates to chromotropic nitrone spin trapping agents, methods of making these agents, compositions comprising same, and methods of their use. In particular, azulenyl nitrones of the present invention are effective agents for trapping free radical species and find use as efficient antioxidants in physicochemical and biological systems. Accordingly, the invention also relates to spin adducts formed from the combination of azulenyl nitrones with free radicals. The compounds of the present invention are readily prepared from available starting materials and find further use in assays and in a number of diagnostic, prophylactic and therapeutic applications, including but not limited to the alleviation, modulation and inhibition of the negative effects of carbon-centered or oxygen-centered radical species and other products of oxidation. Moreover, the combination adducts may be calorimetrically detected and, optionally, isolated and characterized to obtain valuable information (e.g.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: March 6, 2001
    Assignee: Florida International University
    Inventor: David Alan Becker
  • Patent number: 6190673
    Abstract: The present invention relates to gel compositions comprising alkyl amides of tri-basic carboxylic acids and methods of making gel compositions.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: February 20, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Gerald John Guskey, David Frederick Swaile
  • Patent number: 6191171
    Abstract: para-Aminomethylaryl carboxamides of Formula I are antagonists of VLA-4 and/or &agr;4&bgr;7, and as such are useful in the inhibition or prevention of cell adhesion and cell-adhesion mediated pathologies. These compounds may be formulated into pharmaceutical compositions and are suitable for use in the treatment of asthma, allergies, inflammation, multiple sclerosis, and other inflammatory and autoimmune disorders.
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: February 20, 2001
    Assignee: Merck & Co., Inc.
    Inventors: Stephen E. DeLaszlo, William K. Hagmann
  • Patent number: 6180677
    Abstract: The present invention provides compounds that block calcium channels and have the Formula I: and pharmaceutically acceptable salts, esters, and pro-drugs thereof, wherein R1 and R2 are independently H, phenylcyclopentylcarbonyl, C1-C7 alkyl, cyclohexylmethyl, benzyl, C1-C5 alkylbenzyl, or C1-C5 alkoxybenzyl, A is —C(O)— or —CH2—; R3 is H or —CH3; R4 is C1-C4 alkyl or piperidin-1-ylethyl; R5 is phenyl-(CH2)n—, C1-C4 alkylphenyl-(CH2)n—, or halophenyl-(CH2)n—; and n is 1 or 2. The present invention also provides pharmaceutical compositions containing the compounds of Formula I and methods of using them to treat stroke, cerebral ischemia, head trauma, and epilepsy.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: January 30, 2001
    Assignee: Warner-Lambert Company
    Inventors: Michael Francis Rafferty, Yuntao Song
  • Patent number: 6174885
    Abstract: A [6-(substituted-methyl)-3-cyclohexenyl]formamide derivative or a salt thereof expressed by the following Formula (I): wherein one of A and B is a hydrocarbon group of C10-30 expressed by R1 and the other is—(CH2)n-NR2R3; Z is —O—, —OCO—, —OCONR6— or —NR6—; R2 and R3 individually represent a hydrogen, lower alkyl, phenyl or benzyl group, or together represent a heterocycle having 3-7 members; —NR5—(CH2)n-NR2R3 or —NR6—(CH2)n-NR2R3 may be Group W, and —OCONR6—(CH2)n-NR2R3 may be —OCO—W, wherein W is a formula of: wherein ring E is a heterocycle of 6 or 7 members including two nitrogen atoms and R2 is a hydrogen, lower alkyl, phenyl or benzyl group; R4 is a halogen, lower alkyl, lower acyl, nitro, cyano, lower alkoxycarbonyl, carbamoyl, lower alkylcarbamoyl, lower alkylamino, lower acylamino, lower alkoxy or lower acyloxy group; each of R5 and R6 is a hydrogen, low
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: January 16, 2001
    Assignee: Shiseido Co., Ltd.
    Inventors: Hirotada Fukunishi, Tsunao Magara, Koji Kobayashi
  • Patent number: 6166084
    Abstract: The present invention provides the use of N-acetyl cysteine and its pharmaceutically acceptable salts and derivatives, for the preparation of a composition for treatment or prophylaxis of chronic ulcers. In particular, the treatment of venous ulcers, diabetic ulcers and decubitis ulcers.
    Type: Grant
    Filed: December 17, 1997
    Date of Patent: December 26, 2000
    Assignee: Johnson & Johnson Medical, Ltd.
    Inventor: Stephen Bloor
  • Patent number: 6159989
    Abstract: There are disclosed compounds of formula (I) ##STR1## and pharmaceutically acceptable salts thereof which are useful as antagonists of GnRH and as such may be useful for the treatment of a variety of sex-hormone related and other conditions in both men and women.
    Type: Grant
    Filed: December 15, 1999
    Date of Patent: December 12, 2000
    Assignee: Merck & Co., Inc.
    Inventors: Lin Chu, Mark Goulet, Thomas F. Walsh, Matthew J. Wyvratt, Stephanie L. Witkin
  • Patent number: 6153180
    Abstract: The subject of the invention is an agent for the permanent shaping of hair, characterized in that it contains as active keratin-reducing substance a compound in accordance with the general formula ##STR1## in which R.sub.1, R.sub.2 and R.sub.3 stand for H, carboxy or a straight- or branched-chain alkyl radical, monohydroxyalkyl radical or polyhydroxyalkyl radical with 1 to 6 carbon atoms respectively, on the condition thatnot all radicals R.sub.1 to R.sub.3 stand for H at the same time;if R.sub.1 and R.sub.2 stand for H, then R.sub.3 is carboxy or a branched alkyl, branched monohydroxyalkyl or branched polyhydroxyalkyl radical with 1 to 6 carbon atoms;if none of the radicals R.sub.1 to R.sub.2 stand for carboxy or have a branched alkyl, branched monohydroxyalkyl or branched polyhydroxyalkyl radical with 1 to 6 carbon atoms, then at least two of the radicals R.sub.1, R.sub.2 or R.sub.
    Type: Grant
    Filed: September 10, 1998
    Date of Patent: November 28, 2000
    Assignee: Wella Aktiengesellschaft
    Inventors: Guenther Lang, Beate Dannecker, Wolfgang Hanefeld, Heiko Walther
  • Patent number: 6153655
    Abstract: The present invention is directed to polymeric- prodrug transport forms of the formula: ##STR1## wherein: B is a leaving group, OH, a residue of a hydroxyl-containing moiety or ##STR2## wherein B.sub.1 is a leaving group, OH or a residue of a hydroxyl-containing moiety;Y.sub.1-2 are independently O or S;M is selected from either X or Q; wherein X is an electron withdrawing group and Q is a moiety containing a free electron pair positioned three to six atoms from C(.dbd.Y.sub.2); R.sub.2-5 are independently selected from the group consisting of hydrogen, C.sub.1-6 alkyls, C.sub.3-12 branched alkyls, C.sub.3-8 cycloalkyls, C.sub.1-6 substituted alkyls, C.sub.3-8 substituted cycloalkyls, aryls, substituted aryls, aralkyls, C.sub.1-6 heteroalkyls and substituted C.sub.1-6 heteroalkyls;(m) is zero or one;(n) is a positive integer;(p) is zero or a positive integer;Z is an electron withdrawing group; andR.sub.
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: November 28, 2000
    Assignee: Enzon, Inc.
    Inventors: Anthony J. Martinez, Annapurna Pendri, Richard B. Greenwald, Yun H. Choe
  • Patent number: 6146622
    Abstract: Anionic amino acid based surfactants are used to enhance antimicrobial effectiveness in topically administrable pharmaceutical compositions containing at least one active ingredient, a cationic preservative and an anionic polyelectrolyte, such as carboxyvinyl polymers, xanthan gum, polystyrene sulfonic acid polymers and cationic exchange resins.
    Type: Grant
    Filed: September 21, 1999
    Date of Patent: November 14, 2000
    Assignee: Alcon Laboratories, Inc.
    Inventors: Ernesto J. Castillo, Steven Howard Gerson, Wesley Wehsin Han
  • Patent number: 6143789
    Abstract: Compound of formula (I): ##STR1## wherein: T represents alkylene,A and B together form a naphthalene, dihydronaphthalene, or tetrahydronaphthalene group,R represents hydrogen, hydroxy, R' or OR', R' being as defined in the description,G.sub.1 represents halogen, a radical R.sub.1 or a group --O--CO--R.sub.1, R.sub.1 being as defined in the description,G.sub.2 represents a group selected from: ##STR2## X, R.sub.2 and R.sub.21 being as defined in the description, and medicinal products containing the same which are useful in the treatment of a condition related to the melatoninergic system.
    Type: Grant
    Filed: November 25, 1998
    Date of Patent: November 7, 2000
    Assignee: Adir et Compagnie
    Inventors: Fran.cedilla.ois Lefoulon, Luc Demuynck, Daniel Lesieur, Patrick Depreux, Caroline Bennejean, Pierre Renard, Philippe Delagrange
  • Patent number: 6124314
    Abstract: This invention relates to prostaglandin agonists, methods of using such prostaglandin agonists, pharmaceutical compositions containing such prostaglandin agonists and kits containing such prostaglandin agonists. The prostaglandin agonists are useful for the treatment of bone disorders including osteoporosis.
    Type: Grant
    Filed: September 28, 1998
    Date of Patent: September 26, 2000
    Assignee: Pfizer Inc.
    Inventors: Kimberly O. Cameron, Bruce A. Lefker, Robert L. Rosati
  • Patent number: 6124277
    Abstract: This invention relates to peptide derivatives, pharmaceutical formulations containing those compound and methods of their use as thrombin inhibitors.
    Type: Grant
    Filed: March 11, 1999
    Date of Patent: September 26, 2000
    Assignee: Eli Lilly and Company
    Inventors: Aaron L. Schacht, Gerald F. Smith, Michael R. Wiley
  • Patent number: 6114382
    Abstract: The present invention provides novel compositions and methods relating to the treatment of Inflammatory Bowel Disease ("IBD"), most notably, Ulcerative Colitis, Crohn's Disease, Colitis and Diverticulitis. The invention relates to the discovery of a parasitic microsporidia infecting the epithelium cells lining the gastrointestinal tract of patients suffering from IBD. The discovery of this correlation between the disease and the microsporidia, described herein, led to the development of methods for the accurate diagnosis of patients suffering from IBD, and also of methods for treating such a patient in accordance with the invention. This discovery also provides for the development of animal models to further elucidate the mechanism of the disease and potential additional cures therefor.
    Type: Grant
    Filed: November 11, 1998
    Date of Patent: September 5, 2000
    Inventor: Itagiba G. Moretti
  • Patent number: 6096784
    Abstract: Inhibitors of oleamide hydrolase, responsible for the hydrolysis of an endogenous sleep-inducing lipid (1, cis-9-octadecenamide) were designed and synthesized. The most potent inhibitors possess an electrophilic carbonyl group capable of reversibly forming a (thio) hemiacetal or (thio) hemiketal to mimic the transition state of a serine or cysteine protease catalyzed reaction. In particular, the tight binding .alpha.-keto ethyl ester 8 (1.4 nM) and the trifluoromethyl ketone inhibitor 12 (1.2 nM) were found to have exceptional inhibitory activity. In addition to the inhibitory activity, some of the inhibitors displayed agonist activity which resulted in the induction of sleep in laboratory animals.
    Type: Grant
    Filed: January 5, 1999
    Date of Patent: August 1, 2000
    Assignee: The Scripps Research Institute
    Inventors: Richard A. Lerner, Chi-Huey Wong, Dale L. Boger, Steven J. Henriksen
  • Patent number: 6083988
    Abstract: The present invention relates to chromotropic nitrone spin trapping agents, methods of making these agents, compositions comprising same, and methods of their use. In particular, azulenyl nitrones of the present invention are effective agents for trapping free radical species and find use as efficient antioxidants in physicochemical and biological systems. Accordingly, the invention also relates to spin adducts formed from the combination of azulenyl nitrones with free radicals. The compounds of the present invention are readily prepared from available starting materials and find further use in assays and in a number of diagnostic, prophylactic and therapeutic applications, including but not limited to the alleviation, modulation and inhibition of the negative effects of carbon-centered or oxygen-centered radical species and other products of oxidation. Moreover, the combination adducts may be calorimetrically detected and, optionally, isolated and characterized to obtain valuable information (e.g.
    Type: Grant
    Filed: September 4, 1997
    Date of Patent: July 4, 2000
    Inventor: David Alan Becker
  • Patent number: 6083987
    Abstract: A phenylenediamine derivative or a salt thereof in accordance with the present invention is expressed by the following formula 1: ##STR1## wherein A represents a group expressed by --CO--, --CH.sub.2 CO--, --CS--, or --SO.sub.2 --; Y represents a carbon atom or nitrogen atom; R.sub.1 represents a lower alkyl group; R.sub.2 represents a hydrogen, lower alkyl, alkenyl, benzyl, or benzoyl group; and each of R.sub.3 and R.sub.4 represents an alkyl group having 1-10 carbon atoms. The phenylenediamine derivative above mentioned, as a radical scavenger, has antioxidant effect and lipid peroxidation inhibitory activity so as to be available for inhibiting brain infarction or brain edema.
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: July 4, 2000
    Assignee: Shiseido Co., Ltd.
    Inventors: Chikao Nishino, Kazuyuki Miyazawa, Hideo Kanno
  • Patent number: 6075023
    Abstract: Fish mycoses and single-cell ectoparasites on fish are controlled using an active compound suitable for inhibiting the mitochondrial respiratory chain at the stage of the b/c.sub.1 complex.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: June 13, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Gerhard Peter Dohmen, Christoph Kunast, Reinhart Munk, Gerhard Rothhaas
  • Patent number: 6071940
    Abstract: There are described new active compound combinations of a compound of the formula (I) ##STR1## with known fungicidal active compounds, and their use for the control of phytopathogenic fungi.
    Type: Grant
    Filed: February 12, 1999
    Date of Patent: June 6, 2000
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Brandes, Heinz-Wilhelm Dehne, Stefan Dutzmann, Karl-Heinz Kuck, Bernd-Wieland Kruger
  • Patent number: 6054445
    Abstract: Compounds having kappa opioid agonist activity, compositions containing them and method of using them as analgesics and anti-pruritic agents are provided. The compound of formulae IIA, having the structure: ##STR1## wherein R.sub.1, R.sub.2 ;X.sub.4, X.sub.5 ; andAr and n are as described in the specification.
    Type: Grant
    Filed: May 7, 1999
    Date of Patent: April 25, 2000
    Assignee: Adolor Corporation
    Inventors: Wei Yuan Zhang, Alan L. Maycock, Michael Anthony Marella, Virendra Kumar, Forrest Gaul, An-Chih Chang, Deqi Guo
  • Patent number: 6054599
    Abstract: Novel phytosphingosine-based analogs of ceramide I, methods for the preparation of these novel compounds, cosmetic and pharmaceutical compositions containing such compounds, and methods for the use thereof are described.
    Type: Grant
    Filed: May 5, 1998
    Date of Patent: April 25, 2000
    Assignee: DSM N.V.
    Inventors: Pieter Gijsbert Weber, Johannes Wilhelmus Jacobus Lambers, Hein Simon Koger, Jan Verweij
  • Patent number: 6037361
    Abstract: Fluorinated butyric acid compounds and derivatives are described as well as acid methods for the preparation and pharmaceutical compositions of same, which are useful as inhibitors of matrix metalloproteinases, particularly gelatinase A (72 kD gelatinase) and stromelysin-1, and also collagenase, matrilysin, and MMP-13, and for the treatment of multiple sclerosis, atherosclerotic plaque rupture, aortic aneurism, heart failure, restenosis, periodontal disease, corneal ulceration, treatment of burns, decubital ulcers, wound healing, cancer, inflammation, pain, arthritis, or other autoimmune or inflammatory disorders dependent upon tissue invasion by leukocytes or other activated migrating cells, acute and chronic neurodegenerative disorders including stroke, head trauma, spinal cord injury, Alzheimer's disease, amyotrophic lateral sclerosis, cerebral amyloid angiopathy, AIDS, Parkinson's disease, Huntington's disease, prion diseases, myasthenia gravis, and Duchenne's muscular dystrophy.
    Type: Grant
    Filed: March 9, 1998
    Date of Patent: March 14, 2000
    Assignee: Warner-Lambert Company
    Inventors: Bruce David Roth, Patrick Michael O'Brien, Drago Robert Sliskovic
  • Patent number: 6028063
    Abstract: Compounds having kappa opioid agonist activity, compositions containing them and method of using them as analgesics and anti-pruritic agents are provided.The compounds of formula III having the structure: ##STR1## wherein Ar and X.sup.7 ;R.sub.1 and R.sub.2 ; andn are as described in the specification.
    Type: Grant
    Filed: May 7, 1999
    Date of Patent: February 22, 2000
    Assignee: Adolor Corporation
    Inventors: Lawrence I. Kruse, An-Chih Chang, Diane L. DeHaven-Hudkins, John J. Farrar, Forrest Gaul, Virendra Kumar, Michael Anthony Marella, Alan L. Maycock, Wei Yuan Zhang
  • Patent number: 6028110
    Abstract: A pharmaceutical or veterinary composition comprising a compound of formula I ##STR1## wherein X is a --CO.sub.2 H group and R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 are as defined in the specification, or a salt, hydrate or solvate thereof, and a pharmaceutically or veterinarily acceptable excipient or carrier. A method of treatment of diseases or conditions mediated by MMPs in mammals, such as rheumatoid arthritis, osteoarthritis, periodontitis, gingivitis, corneal ulceration or tumour invasion by secondary means, by administering to the mammal an effective amount of the composition.
    Type: Grant
    Filed: November 22, 1996
    Date of Patent: February 22, 2000
    Assignee: British Biotech Pharmaceuticals Ltd.
    Inventors: Andrew Miller, Raymond Paul Beckett, Fionna Mitchell Martin, Mark Whittaker
  • Patent number: 6017906
    Abstract: The present invention relates to methods of preventing or treating an infection or disease caused by an infectious agent. The present invention also relates to the augmentation of the efficacy of existing anti-infective agents by the co-administration of the compounds described herein.
    Type: Grant
    Filed: May 5, 1998
    Date of Patent: January 25, 2000
    Assignee: Intercardia, Inc.
    Inventors: Clifford S. Mintz, Natan A. Kogan, Ramesh Kakarla, Helena R. Axelrod, Michael J. Sofia
  • Patent number: 6013673
    Abstract: A naphthyloxyacetic acid derivative of the formula (I) ##STR1## wherein R.sup.1 is H, alkyl, alkylene-(--COOR.sup.10, --OH, --CONR.sup.4 R.sup.5, --CONR.sup.6 -alkylene-OH, --NR.sup.4 R.sup.5, -cyano or -tetrazolyl); A is single bond, alkylene, alkenylene, --S-alkylene, --O-alkylene; B is NR.sup.3 CO, CONR.sup.3 ; R.sup.2 is (1) alkyl (2) alkenyl, (3) alkyl or alkenyl substituted by 1-3 of phenyl, cycloalkyl, naphthyl and heterocyclic ring containing nitrogen atom (the said ring may be substituted by 1-3 of alkyl, alkoxy and halogen etc.), (4) NR.sup.7 R.sup.8 or (5) alkylene-NR.sup.7 R.sup.8 ; non-toxic salt thereof, non-toxic acid addition salt thereof and hydrate thereof can bind the PGE.sub.2 receptor and exhibits the activity to antagonize or agonize for PGE.sub.2., therefore, they are useful as PGE.sub.2 antagonist or PGE.sub.2 agonist.
    Type: Grant
    Filed: January 23, 1998
    Date of Patent: January 11, 2000
    Assignee: Ono Pharmaceutical Co., Ltd.
    Inventors: Yuuki Nagao, Kazuhiko Torisu, Takayuki Maruyama
  • Patent number: 6004992
    Abstract: The present invention relates to novel fluorobutenyl aminocarboxylates of the formula (I)R--CO--O--CH.sub.2 --CH.sub.2 --CX.dbd.CF.sub.2 (I)in whichX represents hydrogen or halogen andR represents one of the groups ##STR1## (b) R.sup.3 --A--CO--NR.sup.4 --CR.sup.5 R.sup.6 -- or ##STR2## in which A, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each as defined in the description, to processes for their preparation and to their use for controlling animal pests.
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: December 21, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Udo Kraatz, Wolfram Andersch, Andreas Turberg, Norbert Mencke
  • Patent number: 5994270
    Abstract: Plant disease caused by soil-borne fungus Gaeumannonyces graminis (Gg) is controlled by applying to the seed or the soil a fungicide which has the following general formula: ##STR1##
    Type: Grant
    Filed: September 11, 1996
    Date of Patent: November 30, 1999
    Assignee: Monsanto Company
    Inventors: Dennis Paul Phillion, Matthew James Graneto, John Kennedy Pratt, Sai Chi Wong
  • Patent number: 5994405
    Abstract: An agent for contact lenses, comprising chloroacetamide. According to the present invention, chloroacetamide, which is the bacteriocidal component to be contained, is scarcely adsorbed not only to hard contact lenses and gas-permeable hard contact lenses, but also to soft contact lenses, and even if adsorbed, moreover, chloroacetamide is quickly released and is not accumulated on the contact lens to a greater extent. The inventive agent containing, in addition to chloroacetamide, sodium lauryl sulfate shows more superior bacteriocidal effect and cleaning effect. Therefore, the present invention provides an agent for contact lenses having superior bacteriocidal effect and cleaning effect, which can be used safely and with ease for various contact lenses inclusive of soft contact lenses.
    Type: Grant
    Filed: January 22, 1998
    Date of Patent: November 30, 1999
    Assignee: Senju Pharmaceutical Co., Ltd.
    Inventors: Koji Doi, Shuuichi Nishihata, Takuya Nakajima
  • Patent number: 5990169
    Abstract: Compounds containing two aromatic systems covalently linked through a linker containing one or more atoms, or "linker" defined as including a covalent bond per se so as to space the aromatic systems at a distance 1.5-15 .ANG., are effective in treating conditions associated with bone deficits. The compounds can be administered to vertebrate subjects alone or in combination with additional agents that promote bone growth or that inhibit bone resorption. They can be screened for activity prior to administration by assessing their ability to effect the transcription of a reporter gene coupled to a promoter associated with a bone morphogenetic protein and/or their ability to stimulate calvarial growth in model animal systems.
    Type: Grant
    Filed: February 26, 1997
    Date of Patent: November 23, 1999
    Assignees: ZymoGenetics, Inc., Osteoscreen, Inc.
    Inventors: Charles Petrie, Mark W. Orme, Nand Baindur, Kirk G. Robbins, Scott M. Harris, Gregory R. Mundy