The Additional Polycyclo Ring System Is A Bicyclo Ring System Having Nitrogen As The Only Ring Hetero Atom [e.g., 5-(indolyl-3-methylene)- Hydantoin, Etc.] Patents (Class 548/312.1)
  • Patent number: 7019021
    Abstract: Compounds of the formula (II) wherein R1, R2, R3, R4, and R5 are as set forth herein, pharmaceutical compositions containing them, and their use in treating urinary incontinence.
    Type: Grant
    Filed: April 19, 2004
    Date of Patent: March 28, 2006
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Franz Esser, Helmut Staehle, Sven Luettke, Ikunobu Muramatsu, Hisato Kitagawa, Shuji Uchida
  • Patent number: 7002019
    Abstract: A method of synthesizing aromatic ketone compositions of formula I comprising the step of introducing a double bond into the 5 membered ring of the 4,5-dihydro-1,3-azoles moiety of formula II is disclosed. A method of synthesizing aromatic ketone compositions of formula I comprising the step of ring synthesis of the tetrahydro-1,3-azoles of formula XI is also disclosed.
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: February 21, 2006
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Hector F. DeLuca, Pawel K. Grzywacz, Rafal R. Sicinski
  • Patent number: 6982264
    Abstract: The invention relates to substituted alcohol compounds of the formula (I): wherein X, R1, R2, R3, RN, R20 and RC are defined herein. The compounds are useful in the treatment or prevention of Alzheimer's disease and more specifically to compounds that are capable of inhibiting beta-secretase, an enzyme that cleaves amyloid precursor protein to produce amyloid beta peptide (A-beta), a major component of the amyloid plaques found in the brains of Alzheimer's sufferers.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: January 3, 2006
    Assignee: Elan Pharmaceuticals, Inc.
    Inventors: Varghese John, Roy Hom, John Tucker
  • Patent number: 6951881
    Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of a disorder relating to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: May 9, 2003
    Date of Patent: October 4, 2005
    Assignee: Wyeth
    Inventors: Derek Cecil Cole, Michael Gerard Kelly, Byron Abel Bravo, Yvette Latko Palmer
  • Patent number: 6949564
    Abstract: The present invention provides NPY-5 receptor antagonists having a Formula (IA) Methods and pharmaceutical compositions useful for treating diseases, conditions and/or disorders modulated by the above NPY-5 receptor antagonists are also provided.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: September 27, 2005
    Assignee: Pfizer Inc.
    Inventor: Richard L. Elliott
  • Patent number: 6943183
    Abstract: The present invention provides novel 5-substituted tetralones of Formulas I, II, III, and IV and pharmaceutically acceptable salts, esters, amides, and prodrugs thereof, which are useful for treating and preventing uncontrolled or abnormal proliferation of tissues, such as cancer, atherosclerosis, restenosis, and psoriasis.
    Type: Grant
    Filed: April 16, 2001
    Date of Patent: September 13, 2005
    Assignee: Pfizer Inc
    Inventors: William Alexander Denny, Richard H. Hutchings, Douglas S. Johnson, James Stanley Kaltenbronn, Ho Huat Lee, Daniele Marie Leonard, Jared Bruce John Milbank, Joseph Thomas Repine, Gordon William Rewcastle, Andrew David White
  • Patent number: 6933295
    Abstract: The invention relates to the field of blood clotting, to novel compounds of formula (I), to a method for their production and to the use of these compounds as active ingredients in medicaments for preventing and/or treating diseases. The compounds are factor Xa inhibitors.
    Type: Grant
    Filed: July 3, 2002
    Date of Patent: August 23, 2005
    Assignee: Bayer Aktiengesellschaft
    Inventors: Alexander Straub, Thomas Lampe, Jens Pohlmann, Susanne Röhrig, Stephan Jordan, Elisabeth Perzborn, Karl-Heinz Schlemmer
  • Patent number: 6909000
    Abstract: The present invention relates to peptidomimetic compounds which inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease. As such, they act by interfering with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The compounds of this invention have a bridged bicyclic moiety at the P2 position. The invention further relates to compositions comprising these compounds either for ex vivo use or for administration to a patient suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a patient by administering a composition comprising a compound of this invention.
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: June 21, 2005
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Luc J. Farmer, Janos Pitlik, Robert B. Perni, Lawrence F. Courtney, John van Drie
  • Patent number: 6903216
    Abstract: This invention encompasses anthranilamides with heteroarylsulfonyl side chain, process for their preparation, their use as medicament or diagnostic aid, and pharmaceutical preparations containing them. Compounds of formula I, in which R1 to R7 have the meanings stated in the claims, act on the Kv1.5 potassium channel and inhibit a potassium current which is referred to as the ultra-rapidly activating delayed rectifier in the atrium of the human heart. They are therefore suitable as novel antiarrhythmic ingredients, such as for the treatment and prophylaxis of atrial arrhythmias, e.g. atrial fibrillation (AF) or atrial flutter.
    Type: Grant
    Filed: June 12, 2002
    Date of Patent: June 7, 2005
    Assignee: Aventis Pharma Deutschland GmbH
    Inventors: Joachim Brendel, Thomas Böhme, Stefan Peukert, Heinz-Werner Kleemann
  • Patent number: 6903104
    Abstract: The invention is based on the discovery that certain 3-oxoacetamideindolyl compounds have potent anticancer and anti-angiogenic activity. The 3-oxoacetamideindolyl compounds are of the following formula. In this formula, each R1 is independently isoxazolyl, thiazolyl, isothiazolyl, 1,3,4-thiadiazolyl, 1,3-benzothiazolyl, quinolyl, isoquinolyl, thionaphthenyl, or benzofuranyl, each being optionally substituted with 1-6 independent R5; or when taken together with R2 and the nitrogen atom to which they are attached form a 5-8 membered ring comprising C, N, S, or O atoms wherein any atom is optionally substituted with an independent R5. Each R2 is independently H, C1-C10 alkyl, or aryl, each being optionally substituted with 1-4 independent R5; or when taken together with R1 and the nitrogen atom to which they are attached form a 5-8 membered ring comprising C, N, S, or O atoms wherein any atom is optionally substituted with an independent R5.
    Type: Grant
    Filed: December 5, 2002
    Date of Patent: June 7, 2005
    Assignee: National Health Research Institutes
    Inventors: Chiung-Tong Chen, Shu-Jen Chen, Ming-Chu Hsu, Der-Ren Hwang, Wen-Tai Li, Chu-Chung Lin
  • Patent number: 6903117
    Abstract: A compound of formula (I): or a salt thereof, or a solvate thereof, wherein Ra represents a group R5 which is hydrogen, alkyl or optionally substituted aryl and Rb represents a moiety of formula (a): wherein X represents a hydroxy or an alkoxy group wherein the alkyl group may be substitued or unsubstituted or X represents a group NRsRt wherein Rs and Rt each independently represent hydrogen, alkyl, substituted alkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted arylalkyl, an optionally substituted heterocyclic group or an optionally substituted heterocyclylalkyl group, or Rs and Rt together with the nitrogen to which they are attached form a heterocyclic group; R1 represents an alkyl or a substituted or unsubstituted aryl group; and R2, R3 and R4 each independently represent hydrogen, alkyl, aryl or substituted aryl; R6 and R7 each independently represent hydrogen, hydroxy, amino, alkoxy, optionally substituted aryloxy, optionally substituted benzyloxy, alkylami
    Type: Grant
    Filed: November 20, 2002
    Date of Patent: June 7, 2005
    Assignee: Nikem Research S.R.L.
    Inventors: Carlo Farina, Stefania Gagliardi, Guy Marguerite Marie Gerard Nadler
  • Patent number: 6878735
    Abstract: A new class of imidazolines as 4-position acids or esters with very potent anti-inflammatory as well as antimicrobial activity is described. The synthesis of these imidazolines includes a multicomponent reaction applicable to a combinatorial synthetic approach. The combination of these two key characteristics provides an effective therapeutic drug in the treatment of septic shock as well as many other inflammatory (arthritis and asthma) and infectious disorders. The use of this novel class of non-steroidal agents as anti-inflammatory agents (for the treatment of asthma etc.), antibacterial agents and antiseptic agents is described. The compounds are also useful in the treatment of tumors (such as cancers). The imidazolines are potent inhibitors of the transcription factor NF-?B as well as potent activity against the Gram (+) bacterium B. subtillus and B. cereus with MIC values in the range of 50 ?m/mL.
    Type: Grant
    Filed: January 17, 2003
    Date of Patent: April 12, 2005
    Assignee: Board of Trustees of Michigan State University
    Inventors: Jetze J. Tepe, Satyamaheshwar Peddibhotla
  • Patent number: 6852716
    Abstract: The invention provides compounds of Formula I: These compounds may be in the form of pharmaceutical salts or compositions, racemic mixtures, or pure enantiomers thereof. The compounds of Formula I are useful in pharmaceuticals to treat diseases or conditions in which ?7 is known to be involved.
    Type: Grant
    Filed: February 10, 2003
    Date of Patent: February 8, 2005
    Assignee: Pfizer Inc
    Inventors: Daniel Patrick Walker, David W. Piotrowski, Eric Jon Jacobsen, Brad A. Acker, Jason K. Myers, Vincent E. Groppi, Jr.
  • Patent number: 6852726
    Abstract: This invention relates to compounds which are alpha-1 receptor agonists, preferably alpha-1A/L receptor agonists, and which are represented by Formula I: wherein X is —S(O)n— or —C(O)—, A is C1-6alkyl, aryl, heteroaryl, hydroxyalkyl, or —(CH2)p—NRaRb, and the other substituents are as defined in the specification; or individual isomers, racemic or non-racemic mixtures of isomers, or pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing such compounds, methods for their use as therapeutic agents, and methods of preparation thereof.
    Type: Grant
    Filed: January 31, 2003
    Date of Patent: February 8, 2005
    Assignee: Syntex LLC
    Inventors: Robert Greenhouse, Saul Jaime-Figueroa, Lubica Raptova
  • Patent number: 6828331
    Abstract: What is disclosed are growth hormone secretagogues, and their uses, of the formula wherein R1 is C6H5CH2OCH2—, C6H5 (CH2)3— or indol-3-ylmethyl; Y is pyrrolidin-1-yl, 4-C1-C6 alkylpiperidin-1-yl or NR2R2; R2 are each independently a C1 to C6 alkyl; R3 is 2-napthyl or phenyl para-substituted by W; W is H, F, CF3, C1-C6 alkoxy or phenyl; and R4 is H or CH3, or a pharmaceutically acceptable salt or solvate thereof.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: December 7, 2004
    Assignee: Eli Lilly and Company
    Inventors: Jeffrey Alan Dodge, Charles Willis Lugar, III
  • Publication number: 20040235833
    Abstract: The invention relates to indole derivatives and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The indole derivatives according to the present invention are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.
    Type: Application
    Filed: March 12, 2004
    Publication date: November 25, 2004
    Applicant: Pfizer Inc
    Inventors: Alan Daniel Brown, Justin Stephen Bryans, Mark Edward Bunnage, Paul Alan Glossop, Charlotte Alice Louise Lane, Russell Andrew Lewthwaite, Simon John Mantell
  • Patent number: 6809098
    Abstract: The present invention relates to compounds of formula I which are antagonists of gonadotropin releasing hormone (GnRH) activity. The invention also relates to pharmaceutical formulations, the use of a compound of the present invention in the manufacture of a medicament, a method of therapeutic treatment using such a compound and processes for producing the compounds.
    Type: Grant
    Filed: August 21, 2002
    Date of Patent: October 26, 2004
    Assignee: AstraZeneca AB
    Inventors: Michael Wardleworth, Alexander Graham Dossetter, Christopher Thomas Halsall
  • Publication number: 20040204448
    Abstract: The invention encompasses novel compounds, pharmaceutically acceptable salts, hydrates, solvates, clathrates, enantiomers, diastereomers, racemates, or mixtures of stereoisomers thereof, pharmaceutical compositions of these compounds, and methods of using these compounds and compositions in mammals for treatment or prevention of diseases associated with PDE4.
    Type: Application
    Filed: December 29, 2003
    Publication date: October 14, 2004
    Applicant: Celgene Corporation
    Inventors: George W. Muller, Hon-Wah Man, Weihong Zhang
  • Publication number: 20040204589
    Abstract: The invention provides a method for producing a compound represented by the following formula (II), comprising executing alkali hydrolysis of a compound represented by the following formula (I) with an alkali metal hydroxide in the presence of a barium compound to from the compound represented by formula (II), precipitating the barium compound in the form of a barium halide, and eliminating the barium halide: 1
    Type: Application
    Filed: March 11, 2004
    Publication date: October 14, 2004
    Inventor: Hideto Mori
  • Publication number: 20040198793
    Abstract: Process for the preparation of a compound of the general formula (I) and pharmaceutically acceptable salts and solvates thereof, (I) characterised by reacting an N-(amino-tioxo-methyl)-1H-indole-2-carboxamide of the general formula (II), with an &agr;-halogen-ketone of the general formula (III), wherein X stands for halogen.
    Type: Application
    Filed: October 6, 2003
    Publication date: October 7, 2004
    Inventors: Sandor Bokotey, Gezane Galambos, Felix Hadju, Istvan Hermecz, Agnes Horvath, Maria Uzsoki, Gyulane Kiss, Lajos Nagy, Benjamin Podanyi, Attila Simon, Judit Sipos, Agota Esek Smelkone, Anna Szabo, Arpadne Vasvari
  • Patent number: 6794406
    Abstract: The invention relates to new indole derivatives, processes for their preparation, and their use in medicaments.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: September 21, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Helmut Haning, Michael Woltering, Gunter Schmidt, Hilmar Bischoff, Axel Kretschmer, Verena Vöhringer, Christiane Faeste
  • Patent number: 6784293
    Abstract: The present invention provides a process for the efficient assembly of Boc-protected 3-aminohydantoins/thiohydantoins and 3-aminodihydrouracils/dihydrothiouracils via a one-pot solution phase or solid phase synthesis from readily available starting materials.
    Type: Grant
    Filed: June 25, 2002
    Date of Patent: August 31, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Shengde Wu, John Michael Janusz
  • Publication number: 20040167174
    Abstract: Imido and amido substituted acyihydroxamidic acids which reduce the levels of TNF&agr; and inhibit phosphodiesterase in a mammal. A typical embodiment is (3-(1,3-dioxoisoindolin -2-yl)-3-(3-ethoxy-4-methoxyphenyl)propandylamino)propanoate.
    Type: Application
    Filed: February 25, 2004
    Publication date: August 26, 2004
    Applicant: Celgene
    Inventors: Hon-Wah Man, George W. Muller, Shaei Y. Huang
  • Patent number: 6770667
    Abstract: The present invention is a compound and pharmaceutical composition comprising a compound of formula (I): wherein R1 is a 4-(lower) alkyl-imidazol-1-yl or a 4,5-di(lower) alkyl-imidazol-1-yl group, R2 is a hydrogen atom or a lower alkyl group, and R3 is a fluorenyl group. The compound of formula (I) includes pharmaceutically acceptable salts: The compound of formula (I) and salts thereof have 5-HT antagonism activity.
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: August 3, 2004
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Kiyotaka Ito, Glen W. Spears, Fumie Takahashi, Akira Yamada, Masaki Tomishima, Hiroshi Miyake
  • Publication number: 20040147759
    Abstract: The invention relates to substituted 4- or/and 7-hydroxyindoles, to processes for preparing them, to pharmaceutical preparations which comprise these compounds and to the pharmaceutical use of these compounds, which are inhibitors of phosphodiesterase 4, as active compounds for treating diseases which can be influenced by using the compounds according to the invention to inhibit phosphodiesterase 4 activity in immunocompetent cells (e.g. macrophages and lymphocytes).
    Type: Application
    Filed: November 13, 2003
    Publication date: July 29, 2004
    Inventors: Norbert Hofgen, Hildegard Kuss, Ute Egerland, Chris Rundfeldt, Helge Hartenhauer, Antje Gasparic
  • Publication number: 20040142987
    Abstract: The present invention relates to compounds of formula I which are antagonists of gonadotropin releasing hormone (GnRH) activity. The invention also relates to pharmaceutical formulations, the use of a compound of the present invention in the manufacture of a medicament, a method of therapeutic treatment using such a compound and processes for producing the compounds.
    Type: Application
    Filed: March 1, 2004
    Publication date: July 22, 2004
    Inventors: James Michael Wardleworth, Alexander Graham Dossetter, Christopher Thomas Halsall
  • Publication number: 20040133010
    Abstract: A photo-induced phase transition organic material is composed of a diheteroarylethene-based compound within which the photo-chromic reaction occurs in the crystalline state. The diheteroarylethene-based compound of the present invention reversibly changes in color with light irradiation and also changes in phase from the open-ring form in the crystalline state to the closed-ring form in the crystalline state, or from the closed-ring form in the crystalline state to the open-ring form in the crystalline state via the liquid state, and can be applicable to optical recording media, display panels, sensors, optical switch devices and the like, by taking advantages of its variations in color with light irradiation and also its changes in physical property, such as the refractive index and the permeability, with its changes in phase.
    Type: Application
    Filed: December 9, 2003
    Publication date: July 8, 2004
    Inventor: Masahiro Irie
  • Publication number: 20040122046
    Abstract: The present invention provides NPY-5 receptor antagonists having a Formula (IA) 1
    Type: Application
    Filed: December 1, 2003
    Publication date: June 24, 2004
    Applicant: Pfizer Inc
    Inventor: Richard L. Elliott
  • Publication number: 20040110770
    Abstract: The present invention relates to a compound of formula (I): 1
    Type: Application
    Filed: August 20, 2003
    Publication date: June 10, 2004
    Applicant: AVENTIS PHARMA SA
    Inventors: Jean-Francois Riou, Michel Maratrat, Lucile Grondard, Fabienne Thompson, Odile Petitgenet, Patrick Mailliet, Jacques Lavayre
  • Publication number: 20040110814
    Abstract: The purpose of the invention concerns a family of pseudodipeptides which are coupling products between tryptamine, an indole-primary amine, and a selection of alpha-amino acids, the said pseudodipeptides having the following general formula (I) 1
    Type: Application
    Filed: October 2, 2003
    Publication date: June 10, 2004
    Applicant: EXSYLMOL S.A.M.
    Inventor: Marie-Christine Seguin
  • Publication number: 20040106657
    Abstract: The present invention provides compounds of formula I 1
    Type: Application
    Filed: November 21, 2003
    Publication date: June 3, 2004
    Inventors: Alfred Binggeli, Uwe Grether, Hans Hilpert, Georges Hirth, Bernd Kuhn, Hans-Peter Maerki, Markus Meyer, Peter Mohr
  • Patent number: 6743817
    Abstract: Disclosed are compounds of the formula and the pharmaceutically acceptable salts thereof wherein R, Ar, A, n, R1 and R2 are defined herein. These compounds are highly selective agonists, antagonists or inverse agonists for GABAA brain receptors or prodrugs of agonists, antagonists or inverse agonists for GABAA brain receptors and are therefore useful in the diagnosis and treatment of anxiety, depression, Down Syndrome, sleep and seizure disorders, overdose with benzodiazepine drugs and for enhancement of memory. Pharmaceutical compositions, including packaged pharmaceutical compositions, are also disclosed.
    Type: Grant
    Filed: September 6, 2001
    Date of Patent: June 1, 2004
    Assignee: Neurogen Corporation
    Inventors: George Maynard, LingHong Xie, Stanislaw Rachwal
  • Publication number: 20040102480
    Abstract: This invention provides compounds of Formula I having the structure 1
    Type: Application
    Filed: November 21, 2002
    Publication date: May 27, 2004
    Applicant: Wyeth
    Inventors: Michael S. Malamas, Jay E. Wrobel, Arlene J. Dietrich, Zenan Li, Iwan Gunawan
  • Publication number: 20040097497
    Abstract: The present invention relates to certain 4-heteroaryl-3-heteroarylidenyl-2-indolinones compounds and their physiologically acceptable salts which modulate the activity of protein kinases (“PKs”), in particular CDK2. The compounds of the present invention are therefore useful in treating disorders related to abnormal PK activity. Pharmaceutical composition containing these compounds and methods of preparing these compounds are also described.
    Type: Application
    Filed: August 27, 2003
    Publication date: May 20, 2004
    Applicant: Sugen, Inc.
    Inventors: Peng Cho Tang, Chung Chen Wei, Ping Huang, Jingrong Cui
  • Publication number: 20040067949
    Abstract: The present invention relates to novel indole derivatives, to their preparation and to their use, as inhibitors of the enzyme poly(ADP-ribose)polymerase or PARP (EC 2.4.2.30), for producing drugs.
    Type: Application
    Filed: October 6, 2003
    Publication date: April 8, 2004
    Inventors: Roland Grandel, Wilfried Lubisch, Michael Kock, Thomas Hoger, Reinhold Muller, Sabine Schult, Uta Holzenkamp
  • Publication number: 20040067998
    Abstract: The present invention relates to novel indole derivatives, their method of preparation and their pharmacological activity as antimycotic and/or antiparasitic compounds.
    Type: Application
    Filed: July 25, 2003
    Publication date: April 8, 2004
    Inventors: Marc Le Borgne, Young Min Na, Fabrice Pagniez, Guillaume Le Baut, Patrice Le Pape, Hiam Abdala
  • Publication number: 20040063642
    Abstract: The invention is directed to novel benzimidazolone peptidomimetic compounds which are useful as thrombin receptor antagonists for the treatment of diseases associated with thrombosis, restenosis, hypertension, heart failure, arrhythmia, inflammation, angina, stroke, atherosclerosis, ischemic conditions, Angiogenesis related disorders, cancer, and neurodegenerative disorders. Pharmaceutical compositions comprising the substituted benzimidazolone peptidomimetics of the present invention and methods of treating conditions mediated by the thrombin receptor are also disclosed.
    Type: Application
    Filed: March 17, 2003
    Publication date: April 1, 2004
    Inventors: Han-Cheng Zhang, Bruce E. Maryanoff, David F. McComsey, Kimberly B. White
  • Publication number: 20040053981
    Abstract: Abstract Asymmetric derivatives of furamidines with one of the phenyl rings of furamidine replaced with a benzimidazole have been found by quantitative footprinting analyses to bind GC containing sites on DNA more strongly than to pure AT sequences. These compounds have been shown to bind in the minor groove at specific GC containing sequences of DNA in a highly cooperative manner as a stacked dimer. Compounds of the present invention find use in selectively binding mixed sequence DNA, and may also be used in methods of regulating gene expression, methods of treating opportunistic infections and cancer, as well as in methods of detecting certain sequences of DNA.
    Type: Application
    Filed: September 2, 2003
    Publication date: March 18, 2004
    Inventors: W. David Wilson, David W. Boykin, Richard R. Tidwell
  • Publication number: 20040044222
    Abstract: Indolinones of general formula I 1
    Type: Application
    Filed: August 22, 2003
    Publication date: March 4, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Rainer Walter, Armin Heckel, Gerald Roth, Joerg Kley, Gisela Schnapp, Martin Lenter, Jacobus Van Meel, Walter Spevak, Ulrike Weyer-Czernilofsky
  • Publication number: 20040044053
    Abstract: Indolinones of general formula I 1
    Type: Application
    Filed: August 22, 2003
    Publication date: March 4, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Rainer Walter, Armin Heckel, Gerald Roth, Joerg Kley, Gisela Schnapp, Martin Lenter, Jacobus Van Meel, Walter Spevak, Ulrike Weyer-Czernilofsky
  • Patent number: 6699862
    Abstract: Novel indolyl-2-phenyl bisamidines are described which are DNA methyltransferase inhibiting agents, and pharmaceutical compositions containing them are used as antiproliferative agents for treating a disease, especially a neoplastic disease, characterized by abnormally rapid proliferation of tissue involved in said disease; said indolyl-2-phenyl bisamidines comprising a and a pharmaceutically acceptable salt thereof, wherein: R1 is hydrogen or (C1-C3)alkyl; R3, R4, R5, R8, R9, and R10 are hydrogen or (C1-C3)alkyl, or R3 and R4 may be taken together, or R8 and R9 may be taken together with the nitrogen atoms to which they are attached, to form an imidazolinyl group; R14 is —H; —NHC(═O)(CH2)mR20; —(CH2)mR20; —CH(CH3)R20; —(CH2)m(C6H3)—R17; —(CH2)m(C6H3)—R20; —(CH2)m(heterocyclyl)—R17; —(CH2)m(heterocyclyl)—R20; —CH2CH═CHR20; —(CH2)mC(═O)NH—CHR20R21; or —(CH2)mC(═O)NH—CH2&m
    Type: Grant
    Filed: March 24, 2000
    Date of Patent: March 2, 2004
    Assignee: Pfizer Inc.
    Inventors: Steven W. Goldstein, Banauara L. Mylari, Jose R. Perez, Edward A. Glazer
  • Patent number: 6699883
    Abstract: The present invention relates to 3-pyrroloimidazole derivatives of the general formula (I) wherein the imidazole radical is an optionally substituted imidazole ring, X, Y, A and B are, each independently of the others, carbon or nitrogen atoms, the radicals Z denote, each independently of the others, a hydrogen atom, a halogen atom, a pseudohalogen, an optionally substituted alkyl, alkenyl, alkynyl, aralkyl, aralkenyl, aralkynyl, cycloalkyl, cycloalkenyl, cycloalkynyl, cycloaralkyl, cycloaralkenyl, cycloaralkynyl, aryl or alkoxy radical or an optionally substituted ring, to which one or two further, optionally substituted rings may be fused, and/or at least two of the radicals Z may be part of an optionally substituted ring, to which one or two further, optionally substituted rings may be fused, and to pharmaceutical compositions comprising at least one of the above-mentioned compounds, optionally in combination with carriers and/or adjuvants and/or excipients customary per se.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: March 2, 2004
    Assignee: Morphochem AG
    Inventors: Alexander Doemling, Barbara Beck
  • Patent number: 6699899
    Abstract: Imido and amido substituted acylhydroxamic acids which reduce the levels of TNF&agr; and inhibit phosphodiesterase in a mammal. A typical embodiment is (3-(1,3-dioxoisoindolin-2-yl)-3-(3-ethoxy-4-methoxyphenyl)propanoylamino)propanoate.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: March 2, 2004
    Assignee: Celgene Corporation
    Inventors: Hon-Wah Man, George W Muller, Shaei Y Huang
  • Publication number: 20040029858
    Abstract: 2-(III-Indol-3-yl)-2-oxo-acetamide derivatives of formula (I) having antitumor activity in particular against solid tumors, specifically colon and lung tumors.
    Type: Application
    Filed: July 10, 2003
    Publication date: February 12, 2004
    Inventors: Ernesto Menta, Nicoletta Pescalli
  • Publication number: 20040019207
    Abstract: The present invention discloses compounds of formula (1) any of its enantiomers or any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein is a single or a double bond; R is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl or aralkyl; and R1 is (a), wherein R2 is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, amino; or aryl which may be substituted one or more times with substituents selected from the group consisting of alkyl, cycloalkyl, cycloalkylalkyl alkenyl, alkynyl, alkoxy, cycloalkoxy, thioalkoxy, thiocycloalkoxy, methylenedioxy, aryloxy, halogen, CF3, OCF3, CN, amino, aminoacyl, nitro, aryl and a monocyclic 5 to 6-membered heteroaryl group; a monocyclic 5 to 6-membered heteroaryl group which may be substituted one or more times with substituents selected from the group consisting of alkyl, cycloalkyl, cycloalkylalkyl alkenyl, alkynyl, alkoxy, cycloalkoxy, thioalkoxy, thiocycloalkoxy, methylenedioxy, aryloxy, halogen, CF3, OCF3, CN, amino, nitr
    Type: Application
    Filed: July 17, 2003
    Publication date: January 29, 2004
    Applicant: NeuroSearch A/S
    Inventors: Dan Peters, Gunnar M. Olsen, Simon Feldback Nielsen, Elsebet Ostergaard Nielsen
  • Publication number: 20040019092
    Abstract: The present invention provides compounds of formula (I), wherein X, Y, R1, R2, R3, and R4 are as defined in the description, and the preparation therof. The compounds of the formula bind to somatostatin receptiors and are useful as pharmaceuticals.
    Type: Application
    Filed: November 14, 2002
    Publication date: January 29, 2004
    Inventors: Daniel Berney, Robin Breckenridge, Peter Neumann, Gideon Shapiro, Max Peter Seiler, J. Troxler Thomas
  • Publication number: 20040014971
    Abstract: Polyarylcarboxamide compounds of formula (I) 1
    Type: Application
    Filed: February 28, 2003
    Publication date: January 22, 2004
    Inventors: Lieven Meerpoel, Peter Walter Maria Roevens, Leo Jacobus Jozef Backx, Louis Jozef Elisabeth Van der Veken, Marcel Viellevoye
  • Publication number: 20040006088
    Abstract: 1
    Type: Application
    Filed: June 17, 2003
    Publication date: January 8, 2004
    Applicant: Pfizer Inc.
    Inventors: Dennis J. Hoover, Bernard Hulin, William H. Martin, Judith L. Treadway
  • Publication number: 20040002531
    Abstract: The present invention is directed to imidazolyl derivatives of formula (II), wherein the variables are defined in the specification, which are useful as prenyl transeferase inhibitors.
    Type: Application
    Filed: January 21, 2003
    Publication date: January 1, 2004
    Applicant: Societe de Conseils de Recherches et D'Application Scientefiques, S.A.S., a France corporation
    Inventors: Zheng Xin Dong, Yeelana Shen
  • Publication number: 20040002527
    Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of a disorder relating to or affected by the 5-HT6 receptor.
    Type: Application
    Filed: May 9, 2003
    Publication date: January 1, 2004
    Applicant: Wyeth
    Inventors: Derek Cecil Cole, Michael Gerard Kelly, David Scott Nunn, Lynne Padilla Greenblatt