Having -c(=x)-, Wherein X Is Chalcogen, Attached Indirectly To A Piperdine Ring By Nonionic Bonding Patents (Class 546/190)
  • Patent number: 7368461
    Abstract: NK2R binding compounds in accord with structural diagram I useful for the treatment or prevention of OAB or UI in mammals, particularly humans are disclosed: wherein in said compounds D, A, R1, R3 and R4 are as defined in the specification. Pharmaceutically-advantageous salts of the compounds, methods of use of the compounds, either alone or in combination with other pharmacological agents, and pharmaceutical compositions useful in practicing the methods of the invention are also disclosed.
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: May 6, 2008
    Assignee: AstraZeneca AB
    Inventors: Russell Bialecki, Cathy Dantzman, Keith Herzog
  • Patent number: 7358359
    Abstract: Antibacterial compounds of formula I are provided: As well as stereoisomers, pharmaceutically acceptable salts, esters, and prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of the compounds.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: April 15, 2008
    Assignee: University of Washington
    Inventors: Niels H. Andersen, Jason Bowman
  • Patent number: 7348324
    Abstract: A compound of formula (I) (wherein R1 is a hydrogen atom, a hydrocarbon group which may be substituted, a non-aromatic heterocyclic group which may be substituted, R2 is a hydrocarbon group which may be substituted, a non-aromatic heterocyclic group which may be substituted, or R1 and R2 may combine to each other together with A to form a heterocyclic group which may be substituted; A is N or N+—R5.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: March 25, 2008
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Shinichi Imamura, Shohei Hashiguchi, Taeko Hattori, Osamu Nishimura, Naoyuki Kanzaki, Masanori Baba, Yoshihiro Sugihara
  • Patent number: 7335788
    Abstract: Dithiocarbonate derivatives are disclosed, along with a process for preparing the same. The dithiocarbonate compounds can be utilized as initators, chain transfer agents and/or terminators in controlled free radical polymerizations. The dithiocarbonates can be used to produce polymers having narrow molecular weight distribution. Advantageously, the compounds of the present invention can also introduce functional groups into the resulting polymers. The dithiocarbonate compounds have low odor and are substantially colorless.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: February 26, 2008
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventor: John Ta-Yuan Lai
  • Patent number: 7253186
    Abstract: Disclosed herein are compounds of Formula I, or a pharmaceutically acceptable salt, amide, ester, or prodrug thereof. Also disclosed are methods of inhibiting an activity of a monoamine receptor comprising contacting the monoamine receptor or a system containing the monoamine receptor with an effective amount of one or more of the compounds of Formula I. Disclosed are also methods of inhibiting an activation of a monoamine receptor comprising contacting the monoamine receptor or a system containing the monoamine receptor with an effective amount of one or more of the compounds of Formula I. Furthermore, methods of treating psychotic disease using a compound of Formula I are disclosed.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: August 7, 2007
    Inventors: Carl-Magnus Andersson, Nathalie Schlienger, Alma Fejzic, Eva Louise Hansen, Jan Pawlas
  • Patent number: 7105507
    Abstract: The present invention relates compounds of formula (I), wherein ring A is a phenyl or pyridyl ring; X represents a linker selected from the group consisting of formulae: (a), (b), (c), (d), and (e); and R1, R2, R3, R4, R5, R6, R7, R13, R14, R15, R16, R17, R21a and R21b are as defined herein. The compounds are of particular use in the treatment or prevention of depression, anxiety, pain, inflammation, migraine, emesis or postherpetic neuralgia.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: September 12, 2006
    Assignee: Merck Sharp & Dohme Limited
    Inventors: Jose Luis Castro Pineiro, Kevin Dinnell, Jason Matthew Elliott, Gregory John Hollingworth, Duncan Edward Shaw, Christopher John Swain
  • Patent number: 7084140
    Abstract: The invention relates to new arylglycinamide derivatives of general formula I and the pharmaceutically acceptable salts thereof, wherein R1 and R2 together with the N to which they are bound form a ring of the formula in which R3, R4, R5, Ar, R6, R7, R8, R9, R10, R11, r, s and t have the meanings given in the specification and the preparation and use thereof. The new compounds are valuable neurokinin (tachykinin) antagonists.
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: August 1, 2006
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Franz Esser, Gerd Schnorrenberg, Kurt Schromm, Horst Dollinger, Birgit Jung, Georg Speck
  • Patent number: 7074795
    Abstract: In its many embodiments, the present invention provides a novel class of compounds as inhibitors of type 3 17 ?-hydroxysteroid dehydrogenase, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with type 3 17 ?-hydroxysteroid dehydrogenase using such compounds or pharmaceutical compositions. In one embodiment, the present invention discloses a compound having the general structure shown in Formula I: wherein the various moieties are as defined herein.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: July 11, 2006
    Assignee: Schering Corporation
    Inventors: Kamil Paruch, Timothy J. Guzi
  • Patent number: 6987188
    Abstract: Compounds of the formula: are disclosed as ligands for neuropeptide Y receptors and as such are useful in the treatment of obesity and disorders of the central nervous system.
    Type: Grant
    Filed: July 28, 2004
    Date of Patent: January 17, 2006
    Inventors: Scott Dax, James McNally
  • Patent number: 6936718
    Abstract: In one embodiment, the present invention discloses a process to directly prepare an unequal ratio of specific, preferred rotamer or rotameric pair of an acid salt from a basic compound, by creative choice of a solvent medium. The process is particularly useful in preparing desired rotamers of pharmaceutically useful salts.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: August 30, 2005
    Assignee: Schering Corporation
    Inventors: Minzhang Chen, Bosco D'sa, William Leong, Suhan Tang
  • Patent number: 6930200
    Abstract: Mono-substituted and di-substituted alpha-amino acids and derivatives thereof, substituted at the alpha positon with one (mono-) or two (di-) substituents (R2 and/or R3) as shown in Formula 1: N(R4R5)C(R2R3)CO(OR1).
    Type: Grant
    Filed: June 26, 2003
    Date of Patent: August 16, 2005
    Assignee: Pharmacore, Inc.
    Inventor: Adnan M. M. Mjalli
  • Patent number: 6900326
    Abstract: A method of producing an N-alkoxycarbonylpiperidine derivative, comprising reacting an N-aralkylpiperidine derivative represented by the following general formula (1): wherein R1 represents an aralkyl group which may have a substituent, with a mesyl halide in the presence of a base, thereby obtaining a mesylated product represented by the following general formula (2): wherein R1 represents an aralkyl group which may have a substituent and Ms represents a mesyl group, and reacting the mesylated product with a dicarbonate represented by the following general formula (3): wherein R4 represents an alkyl group, in the presence of hydrogen and a catalyst containing palladium, thereby obtaining an N-alkoxycarbonylpiperidine derivative represented by the following general formula (4): wherein R4 represents an alkyl group and Ms represents a mesyl group.
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: May 31, 2005
    Assignee: Yuki Gosei Kogyo Co., Ltd.
    Inventor: Kiyono Nakagawa
  • Patent number: 6852725
    Abstract: The present invention is directed to imidazolyl derivatives of the formula: where the substituents are defined in the specification, or a pharmaceutically acceptable salt thereof. The derivatives bind selectively to the somatostatin subtype receptors and elicit either an agonist or antagonist effect from the somatostatin subtype receptors.
    Type: Grant
    Filed: June 8, 1999
    Date of Patent: February 8, 2005
    Assignee: Societe de Conseils de Recherches et d'Applications Scientifiques, S. A. S.
    Inventors: Christophe Alain Thurieau, Lydie Francine Poitout, Marie-Odile Galcera, Christophe Philippe Moinet, Thomas D. Gordon, Barry A. Morgan
  • Patent number: 6841552
    Abstract: Compounds of the formula: are disclosed as ligands for neuropeptide Y receptors and as such are useful in the treatment of obesity and disorders of the central nervous system.
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: January 11, 2005
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Scott Dax, James McNally
  • Patent number: 6787522
    Abstract: Compounds of formula (I) are antibacterials: 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-C6 alkenylene, or C2-C6 alkynylene radical, and may be interrupted by one or more non-adjacent —NH—, —O— or —S— linkages, X represents —NH—, —O— or —S—, an
    Type: Grant
    Filed: April 30, 2002
    Date of Patent: September 7, 2004
    Assignee: British Biotech Pharmaceuticals
    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: 6787650
    Abstract: A compound of the formula: [wherein R1 is a hydrocarbon group which may be substituted; R2 is a cyclic hydrocarbon group which may be substituted or a heterocyclic group which may be substituted; R3 is halogen atoms, a carbamoyl group which may be substituted, a sulfamoyl group which may be substituted, an acyl group derived from sulfonic acid, a C1-4 alkyl group which may be substituted, a C1-4 alkoxy group which may be substituted, an amino group which may be substituted, a nitro group or a cyano group; R4 is hydrogen atoms or a hydroxy group; n is 0 or 1; and p is 0 or 1 to 4]; or a salt thereof, has potent CCR5 antagonistic activity and can be advantageously used as a medicament for inhibition of HIV infection to human peripheral blood mononuclear cells, especially for the treatment or prevention of AIDS.
    Type: Grant
    Filed: April 5, 2002
    Date of Patent: September 7, 2004
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Osamu Kurasawa, Shinichi Imamura, Shohei Hashiguchi, Osamu Nishimura, Naoyuki Kanzaki, Masanori Baba
  • Publication number: 20040132694
    Abstract: This invention relates to the novel use of amide squaramides in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8).
    Type: Application
    Filed: July 16, 2003
    Publication date: July 8, 2004
    Inventors: Michael R. Palovich, Katherine L. Widdowson
  • Patent number: 6737527
    Abstract: The present invention relates to 4-formylamino-N-methylpiperidine derivatives of the formula (I) where the variables are as defined in the Description, to a process for preparing these piperidine derivatives, to the use of these piperidine derivatives of the invention, or prepared according to the invention, for stabilizing organic material, in particular for stabilizing plastics or coating materials, and also to the use of these piperidine derivatives of the invention, or prepared according to the invention, as light stabilizers or stabilizers for wood surfaces. The present invention further relates to stabilized organic material which comprises these piperidine derivatives of the invention or prepared according to the invention.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: May 18, 2004
    Assignee: BASF Aktiengesellschaft
    Inventors: Sylke Haremza, Jürgen Krockenberger, Manfred Appel, Hubert Trauth, Alexander Aumüller
  • Patent number: 6716987
    Abstract: An oxygen-containing heterocyclic compound represented by following Formula (I): wherein R1 and R2 independently represent hydrogen, lower alkyl, cyano, —(CH2)n—E1—CO—G1 (wherein E1 represents a bond, O, or NH; and G1 represents hydrogen, substituted or unsubstituted lower alkyl, OR6, or NR7R8; and n represents an integer of 0 to 4), or the like; R1 and R2 are combined to represent a saturated carbon ring together with a carbon atom adjacent thereto; or R2, and R11 or R13 described below are combined to form a single bond; R3 represents hydrogen, phenyl, or halogen; R4 represents hydroxy, lower alkoxy, or the like; A represents —C(R9)(R10)— or O; B represents O, NR11, —C(R12)(R13)—, or —C(R14)(R15)— C(R16)(R17)—; D represents (i) —C(R18)(R19)—X— (wherein X represents —C(R21)(R22)—, S, or NR23), (ii) —C(R19a)═Y— [Y represents —C(R24)—Z— (wherein Z represents
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: April 6, 2004
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Etsuo Ohshima, Takashi Kawakita, Koji Yanagawa, Kyoichiro Iida, Rie Koike, Yoshisuke Nakasato, Tohru Matsuzaki, Kenji Ohmori, Soichiro Sato, Hidee Ishii, Haruhiko Manabe, Michio Ichimura, Fumio Suzuki
  • Publication number: 20040044215
    Abstract: The invention relates to crystalline forms of (R)-(+)-N-[[3-[1-benzoyl-3-(3,4-dichlorophenyl)piperidin-3-yl]prop-1-yl]-4-phenylpiperidin-4-yl]-N-methylacetamide and to processes for preparing them.
    Type: Application
    Filed: August 28, 2003
    Publication date: March 4, 2004
    Inventors: Alain Alcade, Gilles Anne-Archard, Patrick Gros-Claude, Olivier Monnier, Jerome Roche
  • Patent number: 6696570
    Abstract: Oligomeric compounds and methods of making the compound having the formula: T—&Parenopenst;E—F&Parenclosest;i—&Parenopenst;E—F′&Parenclosest;j—&Parenopenst;E′—F&Parenclosest;k—&Parenopenst;E′—F′&Parenclosest;l—S  (II) wherein i, j, k, and l are integers from about 0 to 300 and the sum of i, j, k, and l is greater than 2, wherein the units F, F′ and T are derived from one or more multi-functional carbonyl compounds of general structure DO—CO—CRaRb—(—CRcRd—)n—NH—(Y)m—CO—OD  (IV) wherein n is an integer from 1 to 15, m is either 0 or 1; Ra, Rb, Rc, and Rd, are each a hydrogen or a hydrocarbyl group; Y is CO—(CReRf)p, wherein Re and Rf are each a hydrogen or hydrocarbyl group and p is zero or an integer from 1 to 20 or CO—C6H4—, wherein the substitution pattern on the phenylene group is an ortho, meta, or para substitution pattern, and
    Type: Grant
    Filed: October 25, 2001
    Date of Patent: February 24, 2004
    Assignee: Cytec Technology Corp.
    Inventors: Thomas P. Sassi, Ram. B. Gupta
  • Patent number: 6693117
    Abstract: Compounds of general formula (I) are disclosed and claimed in the present application, as well as their pharmaceutically acceptable salts, pharmaceutical compositions comprising the novel compounds and their use in therapy, in particular in the management of pain.
    Type: Grant
    Filed: August 19, 2002
    Date of Patent: February 17, 2004
    Assignee: AstraZeneca Canada Inc.
    Inventors: Daniel Delorme, Edward Roberts, Zhongyong Wei
  • Patent number: 6693202
    Abstract: Disclosed are multibinding compounds which are muscarinic receptor antagonists. The multibinding compounds of this invention containing from 2 to 10 ligands covalently attached to one or more linkers. Each ligand is, independently of each other, a muscarinic receptor antagonist or an allosteric modulator provided that at least one of said ligand is a muscarinic receptor antagonist. The multibinding compounds of this invention are useful in the treatment and prevention of diseases such as chronic obstructive pulmonary disease, chronic bronchitis, irritable bowel syndrome, urinary incontinence, and the like.
    Type: Grant
    Filed: August 25, 2000
    Date of Patent: February 17, 2004
    Assignee: Theravance, Inc.
    Inventors: James Aggen, John H. Griffin, Mathai Mammen, Daniel Marquess, Edmund J. Moran, David Oare
  • Publication number: 20040010147
    Abstract: A cyclic amine compound represented by the following general formula (1): 1
    Type: Application
    Filed: July 10, 2002
    Publication date: January 15, 2004
    Applicant: KOWA CO., LTD.
    Inventors: Tatsuhiko Kodama, Masahiro Tamura, Toshiaki Oda, Yukiyoshi Yamazaki, Masahiro Nishikawa, Shunji Takemura, Takeshi Doi, Yoshinori Kyotani, Masao Ohkuchi
  • Publication number: 20030232837
    Abstract: There are disclosed compounds of the formula (I): 1
    Type: Application
    Filed: October 15, 2002
    Publication date: December 18, 2003
    Applicant: Schering Corporation
    Inventors: Timothy J. Guzi, Kamil Paruch
  • Publication number: 20030207917
    Abstract: The present invention discloses compounds, which are novel muscarinic receptor antagonists, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such muscarinic receptor antagonists as well as methods for using them to treat cognitive disorders such as Alzheimer's disease.
    Type: Application
    Filed: October 8, 2002
    Publication date: November 6, 2003
    Applicant: Schering Corporation
    Inventors: Yuguang Wang, Samuel Chackalamannil
  • Patent number: 6613769
    Abstract: The invention relates to bifunctional tryptase inhibitors of formula (I) wherein H1 and H2 comprise a Q group and L is a linker of formula and the conformation of the H1, H2 and L groups is such that the groups are separated by a distance of from 20 to 45 Å. Pharmaceutical compositions and crystal forms of the compounds are described in addition to methods for producing and identifying such compounds, as well as the use of such compounds in methods of treating allergic and inflammatory diseases.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: September 2, 2003
    Assignees: Max-Planck-Gesellschaft zur Föderung der Wissenschaften. e.V., Altana Pharma AG
    Inventors: Wolfram Bode, Luis Moroder, Pedro Jose Barbosa Pereira, Andreas Bergner, Robert Huber, Christian Sommerhoff, Norbert Schaschke, Thomas Bär, Thomas Martin, Josef Stadlwieser, Wolf-Rüdiger Ulrich, Andreas Dominik, Ulrich Thibaut, Daniela Bundschuh, Rolf Beume, Karl-Josef Goebel
  • Publication number: 20030078427
    Abstract: The present invention of compounds of formula (I) 1
    Type: Application
    Filed: June 5, 2002
    Publication date: April 24, 2003
    Inventors: Jean-Paul Rene Marie Andre Bosmans, Michel Anna Jozef De Cleyn, Michel Surkyn
  • Patent number: 6518283
    Abstract: Squaric acid Derivatives of formula (1) are described: wherein R1 is an integrin binding group; R2 is a hydrogen atom or a C1-6alkyl group; L1 is a covalent bond or a linker atom or group; n is zero or the integer 1; Alk1 is an optionally substituted aliphatic chain; R3 is a hydrogen atom or an optionally substituted heteroaliphatic, cycloaliphatic, heterocycloaliphatic, polycycloaliphatic, polyheterocycloaliphatic, aromatic or heteroaromatic group: and the salts, solvates, hydrates and N-oxides thereof. The compounds are able to inhibit the binding of integrins to their ligands and are of use in the prophylaxis and treatment of immune of inflammatory disorders, or disorders involving the inappropriate growth or migration of cells.
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: February 11, 2003
    Assignee: Celltech R&D Limited
    Inventors: Barry John Langham, Rikki Peter Alexander, John Clifford Head, Janeen Marsha Linsley, John Robert Porter, Sarah Catherine Archibald, Graham John Warrellow
  • Patent number: 6514996
    Abstract: An oxygen-containing heterocyclic compound represented by following Formula (I): wherein R1 and R2 independently represent hydrogen, lower alkyl, cyano, —(CH2)n—E1—CO—G1 (wherein E1 represents a bond, O, or NH; and G1 represents hydrogen, substituted or unsubstituted lower alkyl, OR6, or NR7R8; and n represents an integer of 0 to 4), or the like; R1 and R2 are combined to represent a saturated carbon ring together with a carbon atom adjacent thereto; or R2, and R11 or R13 described below are combined to form a single bond; R3 represents hydrogen, phenyl, or halogen; R4 represents hydroxy, lower alkoxy, or the like; A represents —C(R9)(R10)— or O; B represents O, NR11, —C(R12)(R13)—, or —C(R14)(R15)—C(R16)(R17)—; D represents (i) —C(R18)(R19)—X— (wherein X represents —C(R21)(R22)—, S, or NR23), (ii) —C(R19a)═Y— [Y represents —C(R24)—Z— (wherein Z represents C
    Type: Grant
    Filed: November 19, 1997
    Date of Patent: February 4, 2003
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Etsuo Ohshima, Takashi Kawakita, Koji Yanagawa, Kyoichiro Iida, Rie Koike, Yoshisuke Nakasato, Tohru Matsuzaki, Kenji Ohmori, Soichiro Sato, Hidee Ishii, Haruhiko Manabe, Michio Ichimura, Fumio Suzuki
  • Patent number: 6492521
    Abstract: Compounds and methods of preparing compounds of the formula: RZ—CO—CRaRb—(CRcRd)n—NH—(Y)m—CO—A  (I) wherein n is an integer from 1 to 15, m is either 0 or 1; Ra, Rb, Rc, and Rd are each a hydrogen or a hydrocarbyl group; Y is CO—(CReRf)p, wherein Re and Rf are each a hydrogen or hydrocarbyl group and p is zero or an integer from 1 to 20 or CO—C6H4—, wherein the substitution pattern on the phenylene group is an ortho, meta, or para substitution pattern and one or more of the hydrogens of the phenylene group may be substituted by a hydrocarbyl group or a functional group; Z is —O— or —NG—, wherein G is H, C1-C12 alkyl or the radical R; wherein R is wherein R1 is hydrogen, C1-C18 alkyl, O, OH, CH2CN, C1-C18 alkoxy, C1-C18 hydroxyalkoxy, C5-C12 cycloalkoxy, C5-C12 hydroxycycloalkoxy, C3-C6 alkenyl, C1-C18 alkynyl, C7-C9 phenylalkyl, unsubstituted or substituted on the phenyl with 1, 2 or 3 C1-C4 alkyl
    Type: Grant
    Filed: October 25, 2001
    Date of Patent: December 10, 2002
    Assignee: Cytec Technology Corp.
    Inventors: Thomas P. Sassi, Ram B. Gupta
  • Patent number: 6486238
    Abstract: A hindered amine compound having thesolubility in an acidic solution of 5.0×10−3 eq./liter or less comprising at least two specific organic groups in a specific weight ratio in a molecule, or at least two specific monomeric units, which can be used as a stabilizer of a resin.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: November 26, 2002
    Assignee: Toyo Boseki Kabushiki Kaisha
    Inventors: Kota Kitamura, Chihiro Oshimo, Genei Matsukawa, Futoshi Ishimaru
  • Patent number: 6462041
    Abstract: The present invention is directed to gambogic acid, analogs and derivatives thereof, represented by the general Formulae I-III: wherein R1-R5 are defined herein. The present invention also relates to the discovery that compounds having Formula I-III are activators of caspases and inducers of apoptosis. Therefore, the activators of caspases and inducers of apoptosis of this invention can be used to induce cell death in a variety of clinical conditions in which uncontrolled cell growth and spread of abnormal cells occurs.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: October 8, 2002
    Assignee: Cytovia, Inc.
    Inventors: Sui Xiong Cai, Han-Zhong Zhang, Yan Wang, Ben Tseng, Shailaja Kasibhatla, John A. Drewe
  • Patent number: 6455545
    Abstract: Compounds of general formula (I) are disclosed and claimed in the present application, as well as their pharmaceutically acceptable salts, pharmaceutical compositions comprising the novel compounds and their use in therapy, in particular in the management of pain.
    Type: Grant
    Filed: January 18, 2001
    Date of Patent: September 24, 2002
    Assignee: AstraZeneca Canada Inc.
    Inventors: Daniel Delorme, Edward Roberts, Zhongyong Wei
  • Patent number: 6423714
    Abstract: The compounds of formula I are useful in treating gastrointestinal disorders associated with antagonizing the motilin receptor. The compounds compete with erythromycin and motilin for the motilin receptor. In addition the compounds are antagonists of the contractile smooth muscle response to those ligands.
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: July 23, 2002
    Assignee: Ortho McNeil-Pharmaceutical, Inc..
    Inventors: Robert H. Chen, Min A. Xiang
  • Patent number: 6414155
    Abstract: Oligomeric compounds and methods of making the compound having the formula: wherein i, j, k, and l are integers from about 0 to 300 and the sum of i, j, k, and l is greater than 2, wherein the units F, F′ and T are derived from one or more multi-functional carbonyl compounds of general structure DO—CO—CRaRb—(—CRcCRd—)n—NH—(Y)m—CO—OD  (IV) wherein n is an integer from 1 to 15, m is either 0 or 1; Ra, Rb, Rc, and Rd, are each a hydrogen or a hydrocarbyl group; Y is CO—(CReRf)p, wherein Re and Rf are each a hydrogen or hydrocarbyl group and p is zero or an integer from 1 to 20 or CO—C6H4—, wherein the substitution pattern on the phenylene group is an ortho, meta, or para substitution pattern, and one or more of the hydrogens of the phenylene group may be substituted by a hydrocarbyl group or a functional group; and D is a hydrocarbyl group and the units E, E′ and S are derived from one or more 1-sub
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: July 2, 2002
    Assignee: Cytec Technology Corp.
    Inventors: Thomas Patrick Sassi, Ram Baboo Gupta
  • Patent number: 6380215
    Abstract: This invention relates to &bgr;-alanine derivatives represented by the following formula: wherein each symbol is as defined in the specification and pharmaceutically acceptable salt thereof which is glycoprotein IIb/IIIa antagonist, inhibitor of blood platelets aggregation and inhibitor of the binding of fibrinogen to blood platelets, to processes for the preparation thereof, to a pharmaceutical composition comprising the same and to a method for the prevention and/or treatment diseases indicated in the specification to a human being or an animal.
    Type: Grant
    Filed: August 4, 1995
    Date of Patent: April 30, 2002
    Assignee: Fujisawa Pharmaceutical Co., Ltd
    Inventors: Mitsuru Ohkubo, Fumie Takahashi, Toshio Yamanaka, Hiroyoshi Sakai, Masayuki Kato
  • Patent number: 6376584
    Abstract: Hindered amines substituted on the N-atom with an hydroxy-substituted alkoxy moiety are particularly effective in stabilizing organic polymer compositions against the deleterious effects of oxidative, thermal and actinic radiation where the presence of the OH group on the compounds adds important properties not otherwise attainable.
    Type: Grant
    Filed: February 27, 2001
    Date of Patent: April 23, 2002
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: James Peter Galbo, Gerald A. Capocci, Nancy N. Cliff, Robert E. Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran, Peter Solera, Christophe Bulliard
  • Patent number: 6348597
    Abstract: The present invention is related to a novel intermediates and processes which are useful in the preparation of certain antihistaminic piperidine derivatives of the formula wherein W represents —C(═O)— or —CH(OH)—; R1 represents hydrogen or hydroxy; R2 represents hydrogen; R1 and R2 taken together form a second bond between the carbon atoms bearing R1 and R2; n is an integer of from 1 to 5; m is an integer 0 or 1; R3 is —COOH or —COOalkyl wherein the alkyl moiety has from 1 to 6 carbon atoms and is straight or branched each of A is hydrogen or hydroxy; and pharmaceutically acceptable salts and individual optical isomers thereof, with the proviso that where R1 and R2 are taken together to form a second bond between the carbon atoms bearing R1 and R2 or where R1 represented hydroxy, m is an integer 0.
    Type: Grant
    Filed: April 4, 2001
    Date of Patent: February 19, 2002
    Assignee: Merrell Pharmaceuticals, Inc.
    Inventors: Richard C. Krauss, Robert M. Strom, Carey L. Scortichini, William J. Kruper, Richard A. Wolf, Weishi W. Wu, Albert A. Carr, David A. Hay, Duane E. Rudisill, Gianbattista Panzone
  • Patent number: 6333338
    Abstract: Novel compounds which are inhibitors of the binding of fibrinogen to the Gp IIb/IIIa platelet receptors, and which can be used therepeutically as antithrombotic agents
    Type: Grant
    Filed: January 17, 2001
    Date of Patent: December 25, 2001
    Assignee: Laboratoire L. Lafon
    Inventors: Christophe Yue, Marguerite Henry, Thierry Giboulot, Brigitte Lesur
  • Patent number: 6331545
    Abstract: The present application describes modulators of CCR3 of formula (I): or pharmaceutically acceptable salt forms thereof, useful for the prevention of asthma and other allergic diseases.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: December 18, 2001
    Inventors: Soo S. Ko, George V. DeLucca, John V. Duncia, Joseph B. Santella, III, Dean A. Wacker
  • Patent number: 6323315
    Abstract: The present invention provides compounds of the formula where R1-R5 are each, independently, a hydrogen atom or a normal or branched C1-C6-alkyl group; A is a methionyl, phenylalanyl or phenylglycyl residue; n is 0 or 1; R6 is a hydrogen atom; and R7 is a carbocylic group, an aromatic group, a C1-C4-alkyl group, a pyridylalkyl group or a heterocyclic group. In another embodiment, R6 is benzyl or —C(O)OR8, where R8 is a C1-C6-alkyl group, and R7 is a heteroaromatic group, such as a 2-thiazolyl group.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: November 27, 2001
    Assignees: BASF Aktiengesellschaft, Arizona Board of Regents
    Inventors: George R. Pettit, Jayaram K. Srirangam, Michael D. Williams, Kieran P. M. Durkin, Teresa Barlozzari, Andreas Kling, Bernd Janssen, Andreas Haupt
  • Publication number: 20010039353
    Abstract: Water-soluble prodrugs of triazole antifungal compounds having a secondary or tertiary hydroxy group are provided.
    Type: Application
    Filed: February 21, 2001
    Publication date: November 8, 2001
    Inventors: Thomas W. Hudyma, Oak K. Kim, Xiaofan Zheng
  • Patent number: 6313097
    Abstract: Compounds of the formula (I) wherein A, R, R1, R2, X1, X2, X3, and Y are as defined herein, and the tautomers and the pharmaceutically acceptable salts thereof, including pharmaceutical compositions containing these compounds, and their use in the selective antagonization of calcitonin gene-related peptide (CGRP) and in the treatment or prophylaxis of migraine or cluster headaches, non-insulin-dependent diabetes mellitus, inflammation, allergic rhinitis, asthma, morphine tolerance, menopausal hot flashes, and diseases characterized by excessive vasodilatation and consequent reduction in blood-flow.
    Type: Grant
    Filed: March 10, 2000
    Date of Patent: November 6, 2001
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Wolfgang Eberlein, Klaus Rudolf, Wolfhard Engel, Henri Doods, Gerhard Hallermayer
  • Patent number: 6307048
    Abstract: Disclosed is a process for preparing a compound of the formula: wherein X1, X2, X3, X4, and X5 are independently selected from the group consisting of H, halo, alkyl, alkoxy, aryl, and aryloxy, and R is a protecting group, in which a compound having the formula wherein X1, X2, X3, X4, and X5 are as defined above, is treated with the following, in any sequence: (a) a non-nucleophilic strong base; (b) a chiral amino alcohol; and (c) a compound having the formula wherein L is a leaving group and R is as defined above. The compounds made by this process are useful intermediates for preparing compounds that are inhibitors of farnesyl protein transferase.
    Type: Grant
    Filed: November 18, 1999
    Date of Patent: October 23, 2001
    Assignee: Schering Corporation
    Inventors: Shen-Chun Kuo, Charles F. Bernard, Frank Xing Chen, Donald Hou, Agnes S. Kim-Meade, George G. Wu
  • Patent number: 6303601
    Abstract: The invention relates to new arylglycinamide derivatives of general formula I and the pharmaceutically acceptable salts thereof, wherein R1 and R2 together with the N to which they are bound form a ring of the formula  wherein is 2 or 3 and X denotes oxygen, N(CH2)nR6 or CR7R8, and R34 R5 R6 R7, R8, Ar and n have the meanings given in the specification, and the preparation and use thereof. The new compounds are valuable neurokinin (tachykinin)-antagonists.
    Type: Grant
    Filed: January 3, 2001
    Date of Patent: October 16, 2001
    Assignee: Boehringer Ingelheim KG
    Inventors: Gerd Schnorrenberg, Horst Dollinger, Franz Esser, Hans Briem, Birgit Jung, Georg Speck
  • Patent number: 6294556
    Abstract: The invention relates to new arylglycinamide derivatives of general formula I and the pharmaceutically acceptable salts thereof, wherein R1 and R2 together with the N to which they are bound form a ring of the formula  wherein p is 2 or 3 and X denotes oxygen, N(CH2)nR6 or CR7R8, and R3, R4, R5, R6, R7, R8, Ar and n have the meanings given in the specification, and the preparation and use thereof. The new compounds are valuable neurokinin (tachykinin)-antagonists.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: September 25, 2001
    Assignee: Boehringer Ingelheim KG
    Inventors: Gerd Schnorrenberg, Horst Dollinger, Franz Esser, Hans Briem, Birgit Jung, Georg Speck
  • Patent number: 6294555
    Abstract: Compound of the formula (I): wherein Ar is a group of the following formula (Ar-1) or (Ar-2): A is a group of the formula: —Z—N(Q1)(Q2), —CO—R7 or —(CH2)p—CH(R8)—COR9, or a pharmaceutically acceptable acid addition salt thereof, a process for preparing the same, a pharmaceutical composition containing the same, and intermediates therefor. The compounds of the present invention show a potent affinity for 5-HT4 receptors, and they are useful as a gastrointestinal motility enhancer or a gastrointestinal prokinetic agent.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: September 25, 2001
    Assignee: Dainippon Pharmaceutical Co., Ltd.
    Inventors: Shiro Kato, Yoshihito Toyotomi, Hirotake Tateishi, Hiroshi Harada, Naoyuki Yoshida, Kazuo Morikage, Yukiko Morikage
  • Patent number: 6291478
    Abstract: The present application relates to novel compounds belonging to the benzylaminodiacetamide family which have good anti-irritant and soothing properties. The invention also relates to their use in a composition comprising a physiologically acceptable medium, in particular in order to prevent and/or treat certain cutaneous disorders and more particularly in order to treat sensitive skins.
    Type: Grant
    Filed: March 13, 2000
    Date of Patent: September 18, 2001
    Assignee: L'Oreal
    Inventors: Jean-Baptiste Galey, Maria Dalko
  • Patent number: 6288234
    Abstract: Disclosed are multibinding compounds which inhibit microsomal triglyceride transferase protein (MTP), a protein which mediates the transfer of lipids during the assembly of lipoproteins and related biomolecules. The multibinding compounds contain from 2 to 10 ligands covalently attached to one or more linkers. The multibinding compounds of this invention are useful for lowering serum lipid, cholesterol and/or triglyceride levels, and for preventing and treating disorders associated with hyperlipemia, hyperlipidemia, hyperlipoproteinemia, hypercholestrolemia, hypertriglyceridemia and the like, such atherosclerosis.
    Type: Grant
    Filed: June 4, 1999
    Date of Patent: September 11, 2001
    Assignee: Advanced Medicine, Inc.
    Inventor: John H. Griffin