Hetero Ring In The Polycyclo Ring System Patents (Class 514/320)
  • Patent number: 6949257
    Abstract: Spontaneously dispersible pharmaceutical compositions comprising a piperidine, e.g. 1-acylpiperidine Substance P Antagonist and its use in the treatment of CNS disorders, e.g. depression and social phobia, and respiratory diseases, e.g. asthma and chronic bronchitis.
    Type: Grant
    Filed: March 4, 2003
    Date of Patent: September 27, 2005
    Assignee: Novartis AG
    Inventors: Steffen Lang, Kurt Liechti
  • Patent number: 6924287
    Abstract: This invention concerns the use of compounds of formula (I) wherein -a1=a2-a3=a4- is a radical of formula —CH?CH—CH?CH—, —N?CH—CH?CH—, —CH?N—CH?CH—, —CH?CH—N?CH—, —CH?CH—CH?N— wherein each hydrogen atom may optionally be replaced; Q is a radical of formulas (b-1), (b-2), (b-3), (b-4), (b-5), (b-6), (b-7), (b-8), G is a direct bond or C1-10alkanediyl; R1 is an optionally substituted monocyclic heterocycle; for the manufacture of a medicament for the treatment of viral infections, in particular RSV infections. Certain compounds of formula (I) are new.
    Type: Grant
    Filed: June 20, 2000
    Date of Patent: August 2, 2005
    Assignee: Janssen Pharmacatica, N.V.
    Inventors: Frans Eduard Janssens, Kathleen Petrus Marie-José Meersman, François Maria Sommen, Jérôme Emile Georges Guillemont, Jean Fernand Armand Lacrampe, Koenraad Jozef Lodewijk Marcel Andries
  • Patent number: 6916831
    Abstract: Compounds are described having a structure according to Formula I or Formula II: wherein: X is selected from the group consisting of O, NH, and S; Y is selected from the group consisting of O and S; m is from 1 to 3; n is from 1 to 5; R1 and R3 are each independently selected from the group consisting of H, hydroxy, lower alky, lower alkoxy, halo, amino, aminoalkyl, nitro, heteroaryl, —OC(?O)R6, —O(C?O)OR6; and —O(C?O)N(R6)2; and R2 is side chain such as an acetic acid side chain, where p is O to 4, R5 is hydroxy, alkoxy or amino, and R6 is H or lower alkyl, or a pharmaceutically acceptable salt thereof. The compounds are useful for the treatment of cancer.
    Type: Grant
    Filed: February 24, 2003
    Date of Patent: July 12, 2005
    Assignee: The University of North Carolina at Chapel Hill
    Inventors: Kuo-Hsiung Lee, Yi Xia, Zheng-Yu Yang, Kenneth F. Bastow, Sheng-Chu Kuo
  • Patent number: 6906040
    Abstract: Compositions and methods are provided for use in the treatment of cancer.
    Type: Grant
    Filed: September 18, 2001
    Date of Patent: June 14, 2005
    Assignee: Bristol-Myers Squibb Company
    Inventors: Giorgio Minotti, Luca Gianni
  • Patent number: 6900222
    Abstract: The present invention concerns compounds of formula (I) a stereochemically isomeric form thereof, an N-oxide form thereof or a pharmaceutically acceptable acid addition salt thereon wherein —Z1—Z2— is a bivalent radical; R1, R2 and R3 are each independently selected from hydrogen, C1-6alkyl, hydroxy, halo and the like; or when R1 and R2 are on adjacent carbon atoms, R1 and R2 taken together may form a bivalent radical of formula; Alk is optionally substituted C1-6alkanediyl; the bivalent radical is a substituted piperidinyl, an optionally substituted pyrrolidinyl, homopiperidinyl, piperazinyl or tropyl; R5 is a radical of formula wherein n is 1 or 2; p1 is 0, and p2 is 1 or 2; or p1 is 1 or 2, and p2 is 0; X is oxygen, sulfur or ?NR9; Y is oxygen or sulfur; R7 is hydrogen, C1-6alkyl, C3-6cycloalkyl, phenyl or phenylmethyl; R8 is C1-6alkyl, C3-6cycloalkyl phenyl or phenylmethyl; R9 is cyano, C1-6alkyl, C3-6cyclo-alkyl, C1-6alkyloxycarbonyl or aminocarbonyl; R10 is hydrogen or C1-6alkyl; and Q is a
    Type: Grant
    Filed: May 23, 2000
    Date of Patent: May 31, 2005
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Marcel Frans Leopold De Bruyn, Kristof Van Emelen, Piet Tom Bert Paul Wigerinck, Wim Gaston Verschueren
  • Patent number: 6887870
    Abstract: Heterocyclic are provided which are sodium/proton exchange (NHE) inhibitors which have the structure wherein n is 1 to 5; X is N or C—R5 wherein R5 is H, halo, alkenyl, alkynyl, alkoxy, alkyl, aryl or heteroaryl; Z is a heteroaryl gorup, R1, R2, R3 and R4 are as defined herein, and where X is N. R1 is preferably aryl or heteroaryl, and are useful as antianginal and cardioprotective agents. In addition, a method is provided for preventing or treating angina pectoris, cardiac dysfunction, myocardial necrosis, and arrhythmia employing the above heterocyclic derivatives.
    Type: Grant
    Filed: September 25, 2000
    Date of Patent: May 3, 2005
    Assignee: Bristol-Myers Squibb Company
    Inventors: Saleem Ahmad, Shung C. Wu, Steven V. O'Neil, Khehyong Ngu, Karnail S. Atwal, David S. Weinstein
  • Patent number: 6881733
    Abstract: The present invention provides serotonergic benzofurans of Formula (I): where A, R, R1, R2, R3, and R4 are as described in the specification.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: April 19, 2005
    Assignee: Eli Lilly and Company
    Inventors: Karin Briner, Joseph Paul Burkhart, Timothy Paul Burkholder, Brian Eugene Cunningham, Matthew Joseph Fisher, William Harlan Gritton, Cynthia Darshini Jesudason, Shawn Christopher Miller, Jeffrey Thomas Mullaney, Matthew Robert Reinhard, Roger Ryan Rothhaar, Freddie Craig Stevens, Leonard Larry Winneroski, Yanping Xu, Yao-Chang Xu
  • Patent number: 6878725
    Abstract: Compounds of formula (I) in which R2, X, Y, Cy, L and Lp(D)n have the meanings given in the specification, are inhibitors of the serine protease, Factor Xa and are useful in the treatment of cardiovascular disorders.
    Type: Grant
    Filed: June 12, 2001
    Date of Patent: April 12, 2005
    Assignee: Eli Lilly and Company
    Inventors: John Walter Liebeschuetz, Christopher William Murray, Stephen Clinton Young, Nicholas Paul Camp, Stuart Donald Jones, William Alexander Wylie, John Joseph Masters, Michael Robert Wiley, Scott Martin Sheehan, David Birenbaum Engel, Brian Morgan Watson
  • Patent number: 6846817
    Abstract: The invention provides nicotine receptor agonists of formula I: wherein R1, x, y, and n have any of the values given in the specification, or a pharmaceutically acceptable salt thereof, as well as pharmaceutical compositions comprising such a compound or salt, methods for preparing such a compound or salt, and methods for modulating (e.g. antagonizing or activating) nicotine receptors with such a compound or salt.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: January 25, 2005
    Assignee: Regents of the University of Minnesota
    Inventor: S. Mbua Ngale Efange
  • Patent number: 6844344
    Abstract: The present invention provides compounds of formula (I) which are useful for treating depression, anxiety, and alleviating the symptoms caused by withdrawal or partial withdrawal from the use of tobacco or of nicotine
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: January 18, 2005
    Assignee: Eli Lilly and Company
    Inventors: John Xiaoqiang He, Nicholas Allan Honigschmidt, Todd Jonathan Kohn, Vincent Patrick Rocco, Patrick Gianpietro Spinazze, Kumiko Takeuchi
  • Patent number: 6844336
    Abstract: This invention describes the new 4-fluoroalkyl-2H-benzopyrans of general formula I, in which Z is a straight-chain or branched-chain alkyl group with up to 5 carbon atoms that is fluorinated in at least one place, preferably a trifluoromethyl group, and R1, R2, X, Y and n have the meanings that are indicated in the description. The new compounds have at their disposal strong antiestrogenic action. In addition, they can have at their disposal estrogenic action that occurs in a tissue-selective manner. They can be used for the production of pharmaceutical agents, especially for the treatment of estrogen-dependent diseases and tumors and pharmaceutical agents for hormone replacement therapy (HRT) as well as for the prevention and treatment of osteoporosis.
    Type: Grant
    Filed: March 15, 2001
    Date of Patent: January 18, 2005
    Assignee: Schering AG
    Inventors: Hermann Kuenzer, Rolf Jautelat, Ludwig Zorn, Christa Hegele-Hartung, Uwe Kollenkirchen, Karl-Heinrich Fritzemeier
  • Publication number: 20040266825
    Abstract: A compound or composition comprising N-formyl paroxetine of formula (1) is useful as a pharmaceutical and as a synthetic intermediate. The N-formyl paroxetine can be an impurity in paroxetine substances and methods of assaying for such an impurity are also useful.
    Type: Application
    Filed: January 20, 2004
    Publication date: December 30, 2004
    Inventors: Hans J. Hoorn, Theodorus H.A. Peters, Frantisek Picha
  • Publication number: 20040247667
    Abstract: Invented are pharmaceutical compositions containing paroxetine methanesulfonate.
    Type: Application
    Filed: April 21, 2004
    Publication date: December 9, 2004
    Applicant: SmithKline Beecham p.l.c.
    Inventors: Ahmad Khalaf Al-Deeb Al-Ghazawi, Andrew Simon Craig, David Philip Elder, Victor Witold Jacewicz, David Alan Jones, Deirdre O'Keeffe, Padma Meneaud, Michael Urquhart, Neal Ward
  • Publication number: 20040248892
    Abstract: The present invention relates to a method for making an indolopyrrolocarbazole compound of the general formula [I], where the method includes the step of reacting a bisindolylmaleimide compound with an oxidizing agent in the presence of an oxygen containing gas at a temperature and for a time sufficient to yield the indolopyrrolocarbazole compound of the general formula [I]. Methods of making rebeccamycin analogs using the indolopyrrolocarbazole compound are also provided.
    Type: Application
    Filed: July 21, 2004
    Publication date: December 9, 2004
    Inventor: Jianji Wang
  • Publication number: 20040242497
    Abstract: A taste-masked formulation of paroxetine comprises a dry blend of paroxetine and a glycyrrhyzinate, especially paroxetine hydrochloride and ammonium glycyrrhyzinate, as a dispersible powder or moulded into a dispersible or chewable tablet.
    Type: Application
    Filed: June 9, 2004
    Publication date: December 2, 2004
    Inventors: Nathalie Claude Marianne Barges Causeret, Nicola Lisa Anna Marzolini, Padma Meneaud
  • Publication number: 20040235824
    Abstract: The present invention relates to a compound of the formula I 1
    Type: Application
    Filed: May 19, 2004
    Publication date: November 25, 2004
    Applicant: Aventis Pharma Deutschland GmbH
    Inventors: Marc Nazare, Volkmar Wehner, Volker Laux, Matthias Urmann, Armin Bauer, Hans Matter
  • Patent number: 6821990
    Abstract: An ethanol solvate form of (−)-cis-2-(2-chlorophenyl)-5,7-dihydroxy-8[4R-(3S-hydroxy-1-methyl)piperidinyl]-4H-1-benzopyran-4-one hydrochloride (Form II), a method of making Form II and a composition comprising Form II.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: November 23, 2004
    Assignee: Aventis Pharma Deutschland GmbH
    Inventor: Kurt M. Kesseler
  • Patent number: 6821985
    Abstract: This invention relates to methods of treating traumatic brain injury (TBI) or hypoxic or ischemic stroke, comprising administering to a patient in need of such treatment an NR2B subtype selective N-methyl-D-aspartate (NMDA) receptor antagonist in combination with either: (a) a sodium channel antagonist; (b) a nitric oxide synthase (NOS) inhibitor; (c) a glycine site antagonist; (d) a potassium channel opener; (e) an AMPA/kainate receptor antagonist; (f) a calcium channel antagonist; (g) a GABA-A receptor modulator (e.g., a GABA-A receptor agonist); or (h) an antiinflammatory agent. This invention also relates to methods of treating hypoxic or ischemic stroke comprising administering to a patient in need of such treatment an NMDA receptor antagonist in combination with a thrombolytic agent.
    Type: Grant
    Filed: September 6, 2001
    Date of Patent: November 23, 2004
    Assignee: Pfizer, Inc.
    Inventors: Bertrand L. Chenard, Frank S. Menniti, Mario D. Saltarelli
  • Publication number: 20040220182
    Abstract: Novel compounds of the formula I 1
    Type: Application
    Filed: April 28, 2004
    Publication date: November 4, 2004
    Inventors: Teresa Mujica-Fernaud, Herwig Buchholz, Wilfried Rautenberg, Christian Sirrenberg
  • Publication number: 20040220223
    Abstract: Compounds of formula (I), a method for obtaining them and pharmaceutical compositions containing them are described. The compounds are useful as human NK3 receptor antagonists.
    Type: Application
    Filed: March 22, 2004
    Publication date: November 4, 2004
    Inventors: Daniel Bichon, Xavier Emonds-Alt, Patrick Gueule, Vincenzo Proietto, Didier Van Broeck
  • Patent number: 6812237
    Abstract: Compounds of the formula (I), wherein R1 is aryl or biaryl; R2 is aryl-lower alkyl, biaryl-lower alkyl, benzo-fused cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl-lower alkyl, aryloxy-lower alkyl, or aryl-C2-C7-alkyl in which C2-C7-alkyl is interrupted by Y; Y is O, S, SO, SO2, CO or NR6; R3 is hydrogen or lower alkyl; or R2 and R3 combined are C2-C7-alkylene or C2-C7-alkylene interrupted by Y; R4 is hydrogen or lower alkyl; R5 is hydrogen, optionally substituted lower alkyl, aryl-lower alkyl, biaryl-lower alkyl, cycloalkyl-lower alkyl, bicycloalkyl-lower alkyl, aryloxy-lower alkyl, or aryl-C2-C7-alkyl in which C2-C7-alkyl is interrupted by Y; R6 is hydrogen, lower alkyl or aryl-lower alkyl; and pharmaceutically acceptable salts thereof, which are useful as cysteine cathepsin inhibitors
    Type: Grant
    Filed: November 7, 2002
    Date of Patent: November 2, 2004
    Assignee: Novartis AG
    Inventors: Scott Douglas Cowen, Paul David Greenspan, Leslie Wighton McQuire, Ruben Alberto Tommasi, John Henry Van Duzer
  • Publication number: 20040192672
    Abstract: The present invention relates to iodobenzopyran-4-one derivativespossessing fungicidal properties against phytopathogenic organisms, amethod for preparing some of these derivatives. their use for protecting plants, and fungicidal compositions comprising such derivatives incombination with one or more other lungicidal compounds.
    Type: Application
    Filed: January 30, 2004
    Publication date: September 30, 2004
    Inventors: Thomas Wegmann, Nathalie Huser, Rainer Karl Preuss, Joseph Perez
  • Publication number: 20040180932
    Abstract: This invention provides compounds of formula I 1
    Type: Application
    Filed: March 26, 2004
    Publication date: September 16, 2004
    Inventors: Gordon Nelson Arbuthnot, Brian Weston Dalder, Kerry John Hartauer, Wayne Douglas Luke, Robert Eugene Stratford
  • Publication number: 20040180927
    Abstract: The present invention relates to compounds of formula (I): 1
    Type: Application
    Filed: February 27, 2004
    Publication date: September 16, 2004
    Applicant: SmithKline Beecham Corporation
    Inventors: Robert W. Marquis, Daniel F. Veber, Yu Ru, Stephen Lo Castro
  • Publication number: 20040167170
    Abstract: A method of preventing breast cancer comprising administering for a sufficient term to a human in need thereof an effective amount of a compound having formula (I) and pharmaceutically acceptable salts and solvates thereof.
    Type: Application
    Filed: February 24, 2004
    Publication date: August 26, 2004
    Inventors: Fredric J. Cohen, Robert S. Eckert, Joan E. Glusman, Ronald K. Knickerbocker, Nikolaus T. Nickelsen, Teri J. Scott
  • Publication number: 20040162312
    Abstract: The invention provides new methods for treating certain disorders resulting from neurodegeneration and for treating depression which comprise administration of NR2B subunit selective NMDA antagonists. The disorders that can be treating by the invention include hearing loss, vision loss, neurodegeneration caused by epileptic seizures, neurotoxin poisoning, Restless Leg Syndrome, multi-system atrophy, non-vascular headache, and depression.
    Type: Application
    Filed: October 2, 2001
    Publication date: August 19, 2004
    Inventor: Bertrand L. Chenard
  • Publication number: 20040157856
    Abstract: The present invention is directed to methods of stimulating hair growth by administering particular benzopyran compounds.
    Type: Application
    Filed: November 3, 2003
    Publication date: August 12, 2004
    Inventors: Niall Stephen Doherty, Dennis Allen Smith
  • Publication number: 20040157857
    Abstract: The present invention relates to new new piperidyl- or piperazinyl-substituted dihydro-2H-1-benzopyran derivatives compound having the formula (I) 1
    Type: Application
    Filed: November 13, 2003
    Publication date: August 12, 2004
    Inventors: Stefan Berg, Martin Nylof, Svante Ross, Seth-Olov Thorberg
  • Publication number: 20040157841
    Abstract: Mono-acylated o-phenylendiamines derivatives of formula I 1
    Type: Application
    Filed: February 3, 2004
    Publication date: August 12, 2004
    Inventors: Georg Fertig, Frank Herting, Manfred Kubbies, Anja Limberg, Ulrike Reiff, Michael Weidner
  • Publication number: 20040152707
    Abstract: Novel compounds of the formula 1
    Type: Application
    Filed: January 21, 2004
    Publication date: August 5, 2004
    Inventors: Deen Tulshian, Ginny D. Ho, Lisa S. Silverman, Julius J. Matasi, Robbie L. McLeod, John A. Hey, Richard W. Chapman, Ana Bercovici, Francis M. Cuss
  • Publication number: 20040152733
    Abstract: The present invention provides methods for treatment of hot flashes in a mammal by administering duloxetine to that mammal. Another aspect of the invention is a method for treatment of hot flashes in a human female undergoing raloxifine adminstration by administration of duloxetine to that female. Another aspect of the invention is a method of treating hot flashes in a human undergoing estrogen replacement therapy comprising administering an effective amount of duloxetine.
    Type: Application
    Filed: March 8, 2004
    Publication date: August 5, 2004
    Inventors: Owen Brendan Wallace, Timothy John Garnett
  • Publication number: 20040142973
    Abstract: A method and composition for the treatment of prostate cancer comprises an effective amount of a nonsteroidal antiandrogen and an effective amount of a selective estrogen receptor modulator. The composition has fewer side effects such as breast tenderness and gynecomastia and also is more effective as an adjuvant therapy to prevent the reoccurrence of prostate cancer.
    Type: Application
    Filed: January 9, 2004
    Publication date: July 22, 2004
    Inventor: Erik P. Castle
  • Publication number: 20040142972
    Abstract: The invention is directed to compositions used for treating Central Nervous System (CNS) disorders. In addition, the invention provides convenient methods of treatment of a CNS disorder. Furthermore, the invention provides methods of treating sleep disorders using compositions that remain active for a discrete period of time to reduce side effects. More specifically, the invention is directed to the compositions and use of derivatized, e.g., ester or carboxylic acid derivatized, antihistamine antagonists for the treatment of sleep disorders.
    Type: Application
    Filed: December 4, 2003
    Publication date: July 22, 2004
    Applicant: Hypnion, Inc.
    Inventors: Dale M. Edgar, David G. Hangauer, Harry Jefferson Leighton, Emmanuel J.M. Mignot
  • Publication number: 20040142971
    Abstract: Benzothiophene compounds such as 1
    Type: Application
    Filed: June 6, 2002
    Publication date: July 22, 2004
    Applicant: GeneSoft, Inc.
    Inventors: Roland W. Burli, Eldon E. Baird, Matthew J. Taylor, Jacob A. Kaizerman, Wenhao Hu
  • Publication number: 20040138228
    Abstract: Compounds of the formula (I) 1
    Type: Application
    Filed: November 17, 2003
    Publication date: July 15, 2004
    Applicant: AstraZeneca Canada Inc.
    Inventors: Edward Roberts, Niklas Plobeck, Claes Wahlestedt
  • Publication number: 20040132776
    Abstract: Disclosed herein is a method for treating and preventing prostate cancer, and particularly androgen-independent prostate cancer, the method including administering to a mammal a benzothiopene having the formula 1
    Type: Application
    Filed: July 23, 2003
    Publication date: July 8, 2004
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventor: David B. Agus
  • Publication number: 20040132775
    Abstract: The present invention relates to a process for preparing a compound of formula (I): which includes cyclodehydrating a compound of formula (II): in the presence of an acid activated clay or acid activated zeolite catalyst and in the presence of a suitable solvent.
    Type: Application
    Filed: September 22, 2003
    Publication date: July 8, 2004
    Inventors: Wayne Douglas Luke, Heidi Ann Sanderson, Hua Zheng
  • Publication number: 20040127504
    Abstract: The present invention relates to the use of compounds of formula (I) 1
    Type: Application
    Filed: September 5, 2003
    Publication date: July 1, 2004
    Inventors: Marlon D. Cowart, Meena V. Patel, Teodozyi Kolasa, Jorge D. Brioni, Jeffrey J. Rohde, Kenneth M. Engstrom, Andrew O. Stewart, Jerome F. Daanen, Pramila A. Bhatia
  • Patent number: 6753331
    Abstract: The invention relates to heterocyclic derivatives of formula (I), or pharmaceutically-acceptable salts thereof, which possess antithrombotic and anticoagulant properties and are accordingly useful in methods of treatment of humans or animals. The invention also relates to processes for the preparation of the heterocyclic derivatives, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments for use in the production of an antithrombotic or anticoagulant effect.
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: June 22, 2004
    Assignee: AstraZeneca AB
    Inventors: Peter WR Caulkett, Roger James, Stuart E Pearson, Anthony M Slater, Rolf P Walker
  • Publication number: 20040110745
    Abstract: Provided herein is a compound represented by the Formula (I) wherein said compounds are useful for the treatment of migraine. Also provided are processes for the preparation of compounds of Formula (I) and intermediates.
    Type: Application
    Filed: July 16, 2003
    Publication date: June 10, 2004
    Inventors: Marc Chapdelaine, Timothy Davenport, Markus Haeberlein, Carey Horchler, John McCauley, Edward Pierson, Daniel Sohn
  • Patent number: 6747045
    Abstract: The present invention of compounds of formula (I) a stereochemically isomeric form thereof, an N-oxide form thereof or a pharmaceutically acceptable acid addition salt thereof, wherein Alk1 is C1-6alkanediyl optionally substituted with hydroxy, C1-4alkyloxy or C1-4alkylcarbonyloxy; —Z1—Z2— is a bivalent radical; R1, R2 and R3 are each independently selected from hydrogen, C1-6alkyl, hydroxy, halo and the like; or when R1 and R2 are on adjacent carbon atoms, R1 and R2 taken together may form a bivalent radical; R4 is hydrogen or C1-6alkyl; A is a bivalent radical of formula —NR6—Alk2— (b-1), or -Npiperidinyl-(CH2)m (b-2) wherein m is 0 or 1; R5 is a radical of formula wherein n is 1 or 2; p1 is 0, and p2 is 1 or 2; or p1 is 1 or 2, and p2 is 0; X is oxygen, sulfur or ═NR9; Y is oxygen or sulfur; R7 is hydrogen, C1-6alkyl, C3-6cycloalkyl, phenyl or phenylmethyl; R8 is C1-6alkyl, C3-6cycloalkyl phenyl or phenylmethyl; R9 is cyano, C1-6a
    Type: Grant
    Filed: April 3, 2002
    Date of Patent: June 8, 2004
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Piet Tom Bert Paul Wigerinck, Wim Gaston Verschueren, Marc Francis Josephine Schroven, Marcel Frans Leopold De Bruyn
  • Patent number: 6747028
    Abstract: This invention concerns compounds of formula (I) prodrugs, addition salts, or stereochemically isomeric forms thereof for use as, inter alia, respiratory syncytial virus replication inhibitors; their preparation, compositions containing them and methods of their use in treating respiratory syncytial viral infections.
    Type: Grant
    Filed: December 27, 2001
    Date of Patent: June 8, 2004
    Assignee: Hanssen Pharmaceutica, N.V.
    Inventors: Frans Eduard Janssens, Kathleen Petrus Marie-José Meersman, François Maria Sommen, Koenraad Jozef Lodewijk Marcel Andries
  • Publication number: 20040106595
    Abstract: 2H-1-Benzopyran derivatives, processes for their preparation and use thereof for the preparation of pharmaceutical compositions for the prevention and treatment of postmenopausal pathologies.
    Type: Application
    Filed: December 22, 2003
    Publication date: June 3, 2004
    Inventors: Maurizio Delcanale, Gabriele Amari, Elisabetta Armani, Maurizio Civelli, Elisabetta Galbiati
  • Publication number: 20040106581
    Abstract: The present invention relates to novel compounds for the inhibition of cyclin-dependent kinases, and more particularly, to chromenone derivatives of formula (Ia), 1
    Type: Application
    Filed: July 1, 2003
    Publication date: June 3, 2004
    Inventors: Bansi Lal, Kalpana Joshi, Sanjeev Kulkarni, Malcolm Mascarenhas, Shrikant Kamble, Maggie Joyce Rathos, Rajendrakumar Joshi
  • Publication number: 20040106647
    Abstract: The present invention relates generally to the field of cardiology. More particularly, the present invention relates to methods of using inhibitors of cyclin dependent kinase 9 (Cdk9) to treat cardiovascular disease by blunting cardiac hypertrophy.
    Type: Application
    Filed: September 19, 2003
    Publication date: June 3, 2004
    Inventors: Michael D. Schneider, Motoaki Sano
  • Patent number: 6743808
    Abstract: 4-Aryl-1-(indanmethyl, dihydrobenzofuranmethyl or dihydrobenzothiophenemethyl)piperidine, -tetrahydropyridine or -piperazine compounds of general formula (I), wherein one of X and Y is CH2 and the other one is CH2, O or S; Z is N, C, CH or COH; Ar is an optionally substituted aryl group; R1 is hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl, acyl, thioacyl, alkylsulfonyl, trifluoromethylsulfonyl, arylsulfonyl, a group R9VCO— where V is O or S and R9 is alkyl or aryl, or a group R10R11NCO— or R10R11NCS— wherein R10 and R11 are hydrogen, alkyl or aryl, or R10 and R11 are linked to form a ring; R2 is hydrogen, alkyl, cycloalkyl or cycloalkylalkyl or R1 and R2 are linked to form a ring; R3-R5 are hydrogen, halogen, alkyl, alkylcarbonyl, phenylcarbonyl, alkoxy, alkylthio, hydroxy, alkylsulfonyl, cyano, trifluoromethyl, cycloalkyl, cycloalkylalkyl or nitro; R6 and R7 are hydrogen or alkyl or they are linked to constitute 3-7-membered ring; R8 is hydrogen or alkyl; h
    Type: Grant
    Filed: April 14, 2000
    Date of Patent: June 1, 2004
    Assignee: H. Lundbeck A/S
    Inventors: Jens Kristian Perregaard, John Willie Stenberg, Bitten Hansen
  • Publication number: 20040102479
    Abstract: The present invention relates to a novel benzopyran or thiobenzopyran derivative represented by formula (1): pharmaceutically acceptable salt or stereoisomer thereof, in which X, R1, R2, R3, R4 and A are defined as described in the specification, and to a process for preparation thereof and a pharmaceutical composition having anti-estrogenic activity which contains the compound (1) as an active component.
    Type: Application
    Filed: August 12, 2003
    Publication date: May 27, 2004
    Applicant: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Jae Chon Jo, Hyun Suk Lim, Jong Min Kim, Ju Su Kim, Kazumi Morikawa, Yoshitake Kanbe, Myung Hwa Kim, Masahiro Nishimoto
  • Publication number: 20040092572
    Abstract: Benzopyranone compounds having the following structure: 1
    Type: Application
    Filed: April 14, 2003
    Publication date: May 13, 2004
    Inventors: Johanne Renaud, Martin Missbach, Jeffrey A. McKie, Shripad S. Bhagwat
  • Publication number: 20040087575
    Abstract: Provided herein is a compound of the formula (I) wherein said compound is useful for the treatment of psychiatric disorders including but not limited to depression, generalized anxiety, eating, disorders, dementia, panic disorder, and sleep disorders. The compounds may also be useful in the treatment of gastrointestinal disorders, cardiovascular regulation, motor disorders, endocrine disorders, vasospasm and sexual dysfunction. The compounds are 5HT1B antagonists. Also provided herein are processes for making compounds of Formula (I) and intermediate compounds.
    Type: Application
    Filed: July 16, 2003
    Publication date: May 6, 2004
    Inventors: Marc Chapdelaine, Timothy Davenport, Markus Haeberlein, Carey Horchler, John McCauley, Edward Pierson, Daniel Sohn
  • Publication number: 20040087584
    Abstract: PDE4 inhibition is achieved by novel compounds, e.g., aminoindazole and aminobenzofuran analogs.
    Type: Application
    Filed: July 18, 2003
    Publication date: May 6, 2004
    Applicant: MEMORY PHARMACEUTICALS CORP.
    Inventors: Richard A. Schumacher, Allen T. Hopper, Ashok Tehim