Three Or More Hetero Atoms In The Polycyclo Ring System Patents (Class 540/578)
  • Patent number: 7723323
    Abstract: The use of fused 1,2,4-triazoles for modulating the activity of 11?-hydroxysteroid dehydrogenase type 1 (11?HSD1) and the use of these compounds as pharmaceutical compositions has been described. Also a novel class of fused 1,2,4-triazoles, their use in therapy, pharmaceutical compositions comprising the compounds, as well as their use in the manufacture of medicaments has been described. The present compounds are modulators and more specifically inhibitors of the activity of 11?HSD1 and may be useful in the treatment, prevention and/or prophylaxis of a range of medical disorders where a decreased intracellular concentration of active glucocorticoid is desirable.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: May 25, 2010
    Assignee: High Point Pharmaceuticals, LLC
    Inventors: Henrik Sune Andersen, Gita Camilla Tejlgaard Kampen, Inge Thoger Christensen, John Patrick Mogensen, Annette Rosendal Larsen
  • Patent number: 7718648
    Abstract: This invention relates to compounds and methods for the treatment of cancer. In particular, the invention provides compounds that inhibit Aurora kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer.
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: May 18, 2010
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Christopher F. Claiborne, Todd B. Sells, Stephen G. Stroud
  • Publication number: 20100113422
    Abstract: The present invention provides a compound of formula (I): or a pharmaceutically acceptable salt thereof wherein the variables R1, R2, R3a, R3b, R3b, R3d, and R100 are as defined herein. The invention is also directed to pharmaceutical compositions comprising the compounds of formula (I) and methods of treating a 5-HT2c receptor-mediated disorders with a compound of formula (I) or a pharmaceutical composition comprising a compound of formula (I).
    Type: Application
    Filed: March 14, 2008
    Publication date: May 6, 2010
    Inventors: Mark Andrews, Julian Blagg, Paul Brennan, Paul Fish, R. Ian Storer, Gavin Whitlock
  • Publication number: 20100081645
    Abstract: The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
    Type: Application
    Filed: May 1, 2009
    Publication date: April 1, 2010
    Applicant: Vertex Pharmaceuticals Incorporated
    Inventors: Yousseff Bennani, Tiansheng Wang, Francesco Salituro, John Duffy
  • Publication number: 20100069357
    Abstract: Disclosed are compounds of Formula I, including steroisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, that are useful in modulating PIKK related kinase signaling, e.g., mTOR, and for the treatment of diseases (e.g., cancer) that are mediated at least in part by the dysregulation of the PIKK signaling pathway (e.g., mTOR).
    Type: Application
    Filed: July 31, 2009
    Publication date: March 18, 2010
    Applicant: Genentech, Inc.
    Inventors: Philippe Bergeron, Frederick Cohen, Anthony Estrada, Michael F.T. Koehler, Kevin Hon Luen Lau, Cuong Ly, Joseph P. Lyssikatos, Daniel Ortwine, Zhonghua Pei, Xianrui Zhao
  • Publication number: 20100069361
    Abstract: A series of 5,5-dimethyl-5,6-dihydro-1,3-benzothiazol-7(4H)-one and 7,7-dimethyl-5,6,7,8-tetrahydro-4H-[1,3]thiazolo[5,4-c]azepin-4-one derivatives, and analogues thereof, which are substituted in the 2-position by an optionally substituted benzofused morpholin-4-yl moiety, being selective inhibitors of PI3 kinase enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, neurodegenerative, metabolic, oncological, nociceptive or ophthalmic conditions. Formula (I).
    Type: Application
    Filed: October 10, 2007
    Publication date: March 18, 2010
    Applicant: UCB PHARMA S.A.
    Inventors: George Martin Buckley, Trevor Morgan, Verity Margaret Sabin
  • Publication number: 20100063028
    Abstract: Novel triazabenzo[e]azulene derivatives of the formula, (I) in which R1, R2 and R3 have the meanings indicated in Claim 1, are inhibitors of TGF-beta receptor kinase and can be employed, inter alia, for the treatment of tumours.
    Type: Application
    Filed: September 29, 2007
    Publication date: March 11, 2010
    Applicant: MERCK PATENT GESELLSCHAFT
    Inventors: Guenter Hoelzemann, Hartmut Greiner, Christiane Amendt
  • Publication number: 20100029617
    Abstract: The invention relates to 1,4,5,6,7,8-hexahydro-1,2,5-triaza-azulene derivatives and their use as orexin receptor antagonists.
    Type: Application
    Filed: August 27, 2007
    Publication date: February 4, 2010
    Applicant: Actelion Pharmaceuticals Ltd.
    Inventors: Hamed Aissaoui, Christoph Boss, Markus Gude, Ralf Koberstein, Thierry Sifferlen
  • Publication number: 20100029934
    Abstract: The invention provides a process for production of mirtazapine as a convenient process for obtaining mirtazapine from a reaction mixture obtained by cyclization of 2-(4-methyl-2-phenylpiperazin-1-yl)pyridine-3-methanol with concentrated sulfuric acid, at high purity and in a form suitable for safe use as a drug. The production process for mirtazapine is characterized in that a reaction mixture obtained by cyclization of 2-(4-methyl-2-phenylpiperazin-1-yl)pyridine-3-methanol with concentrated sulfuric acid is diluted with water, the dilution is alkalinized in the presence of propanol, the mirtazapine is extracted with propanol and the mirtazapine is crystallized from the extract.
    Type: Application
    Filed: March 13, 2008
    Publication date: February 4, 2010
    Inventors: Chiharu Maeda, Takuma Maeda
  • Publication number: 20100016281
    Abstract: Certain pyrimidine-containing compounds are serotonin receptor modulators useful in the treatment of serotonin-mediated diseases.
    Type: Application
    Filed: September 11, 2009
    Publication date: January 21, 2010
    Inventors: Curt A. Dvorak, Dale A. Rudolph, Brock T. Shireman
  • Publication number: 20100016287
    Abstract: Compounds of formula (I) wherein A is a 5 or 6 membered heteroaromatic ring or a 5 or 6 membered heterocyclic ring, and which are useful for treating mental disorders such as schizophrenia are set out herein.
    Type: Application
    Filed: May 31, 2005
    Publication date: January 21, 2010
    Applicant: GLAXO GROUP LIMITED
    Inventors: Giorgio Bonanomi, Federica Damiani, Gabriella Gentile, Dieter Wolfgang Hamprecht, Fabrizio Micheli, Luca Tarsi, Giovanna Tedesco, Silvia Terreni
  • Publication number: 20100009969
    Abstract: The present invention relates to compounds comprising fused oxazole or thiazole derivatives of formula (I), processes for preparing them, pharmaceutical compositions comprising said compounds and their uses as H3-receptor ligands, wherein A is a cyclic amine which is linked to the propylene group via an amino nitrogen; B is selected from the group consisting of heteroaryl, 5-8-membered heterocycloalkyl, 5-8-membered cycloalkyl; X is either N or CH; Y is either O or S.
    Type: Application
    Filed: July 17, 2007
    Publication date: January 14, 2010
    Applicant: UCB PHARMA, S.A.
    Inventors: Frédéric Denonne, Sylvain Celanire, Laurent Provins, Sabine Defays
  • Publication number: 20090299060
    Abstract: This invention relates to compounds and methods for the treatment of cancer. In particular, the invention provides compounds that inhibit Aurora kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer.
    Type: Application
    Filed: May 27, 2009
    Publication date: December 3, 2009
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Christopher F. Claiborne, Lloyd J. Payne, Richard J. Boyce, Todd B. Sells, Stephen G. Stroud, Stuart Travers, Tricia J. Vos, Gabriel S. Weatherhead
  • Publication number: 20090275749
    Abstract: Provided is a method of producing optically active 1-methyl-3-phenylpiperazine of the formula (11) or salt thereof, comprising the following steps 1 to 4, or steps 5 to 7 and step 4, and a method of producing optically active mirtazapine via this method.
    Type: Application
    Filed: September 25, 2006
    Publication date: November 5, 2009
    Inventors: Hiroshi Maeda, Kozo Matsui, Nobushige Itaya
  • Publication number: 20090270369
    Abstract: Compounds represented by formula (I) and pharmaceutically acceptable salts thereof have excellent sodium channel inhibitory action and are useful as therapeutic agents and analgesics for various kinds of neuralgia, neuropathy, epilepsy, insomnia, premature ejaculation and the like. wherein Q represents ethylene, etc., R1, R2 and R3 represent hydrogen, etc., X1 represents C1-6 alkylene, etc., X2 represents C1-6 alkylene, etc., A1 represents a 5- to 6-membered heterocyclic group, etc., and A2 represents C6-14 aryl, etc.
    Type: Application
    Filed: February 9, 2009
    Publication date: October 29, 2009
    Applicant: Eisai R&D Management Co., Ltd.
    Inventors: Fumihiro Ozaki, Motohiro Soejima, Tasuku Ishida, Yoshihiko Norimine, Nobuyuki Kurusu, Eriko Doi, Toshihiko Kaneko, Daiju Hasegawa, Kiyoaki Kobayashi, Noburu Yamamoto
  • Publication number: 20090270370
    Abstract: Certain fused pyrrole- and pyrazole-containing heterocyclic compounds are serotonin modulators useful in the treatment of serotonin-mediated diseases.
    Type: Application
    Filed: July 2, 2009
    Publication date: October 29, 2009
    Inventors: Nicholas I. Carruthers, Wenying Chai, Xiaohu Deng, Curt A. Dvorak, Annette K. Kwok, Jimmy T. Liang, Neelakandha Mani, Dale A. Rudolph, Victoria D. Wong
  • Publication number: 20090258856
    Abstract: The present invention relates to substituted imidazo-pyridinones and imidazo-pyridazinones of general formula wherein Y and R1 to R4 are defined as in claim 1, the tautomers, enantiomers, diastereomers, the mixtures thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
    Type: Application
    Filed: June 23, 2009
    Publication date: October 15, 2009
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Matthias ECKHARDT, Norbert HAUEL, Elke LANGKOPF, Frank HIMMELSBACH, Iris KAUFFMANN-HEFNER, Mohammad TADAYYON, Michael MARK
  • Patent number: 7598255
    Abstract: Certain pyrimidine-containing compounds are serotonin receptor modulators useful in the treatment of serotonin-mediated diseases.
    Type: Grant
    Filed: July 27, 2006
    Date of Patent: October 6, 2009
    Assignee: Janssen Pharmaceutica NV
    Inventor: Curt A. Dvorak
  • Publication number: 20090233906
    Abstract: The invention relates to compounds of formula (I): along with pharmaceutical compositions containing the same and methods of use thereof.
    Type: Application
    Filed: May 23, 2007
    Publication date: September 17, 2009
    Inventors: Francis Fang, Shawn Schiller, Boris Seletsky, Mark Spyvee
  • Publication number: 20090202478
    Abstract: The present disclosure relates to compounds, compositions and methods for the treatment of hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.
    Type: Application
    Filed: January 23, 2009
    Publication date: August 13, 2009
    Inventors: Carol Bachand, Makonen Belema, Daniel H. Deon, Andrew C. Good, Jason Goodrich, Clint A. James, Rico Lavoie, Omar D. Lopez, Alain Martel, Nicholas A. Meanwell, Van N. Nguyen, Jeffrey Lee Romine, Edward H. Ruediger, Lawrence B. Snyder, Denis R. St. Laurent, Fukang Yang, David R. Langley, Gan Wang, Lawrence G. Hamann
  • Patent number: 7572784
    Abstract: This invention relates to compounds and methods for the treatment of cancer. In particular, the invention provides compounds that inhibit Aurora kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer.
    Type: Grant
    Filed: May 12, 2005
    Date of Patent: August 11, 2009
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Christopher F. Claiborne, Lloyd J. Payne, Richard J. Boyce, Todd B. Sells, Stephen G. Stroud, Stuart Travers, Tricia J. Vos, Gabriel S. Weatherhead
  • Publication number: 20090197869
    Abstract: The present invention provides compounds that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Application
    Filed: April 3, 2009
    Publication date: August 6, 2009
    Inventors: Argyrios G. Arvanitis, James D. Rodgers, Andrew P. Combs, Richard B. Sparks, Darius J. Robinson
  • Patent number: 7566707
    Abstract: The present invention relates to substituted imidazo-pyridinones and imidazo-pyridazinones of general formula wherein Y and R1 to R4 are defined as in claim 1, the tautomers, enantiomers, diastereomers, the mixtures thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: July 28, 2009
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Matthias Eckhardt, Norbert Hauel, Elke Langkopf, Frank Himmelsbach, Iris Kauffmann-Hefner, Mohammad Tadayyon, Michael Mark
  • Publication number: 20090186879
    Abstract: There is provided a compound of the formula (I?): wherein x is a nitrogen or CRx, Rx is a hydrogen, etc., R1 is an optionally substituted hydrocarbon group, etc., R2 is an optionally substituted hydrocarbon group, etc., ring A is 5- to 8-membered heterocyclic ring, etc., and each of Y1, Y2 and Y3 is an optionally substituted carbon or a nitrogen, etc.; or a salt thereof or a prodrug thereof, which have CRF receptor antagonistic activity and use thereof.
    Type: Application
    Filed: January 21, 2009
    Publication date: July 23, 2009
    Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventors: Kazuyoshi Aso, Katsumi Kobayashi, Takafumi Takai, Takuto Kojima, Kazuyuki Tokumaru, Michiyo Mochizuki, Yasutaka Hoashi
  • Patent number: 7541354
    Abstract: Bicyclo-pyrazole compounds of formula (I), as herein defined, are useful for treating diseases linked to disregulated protein kinases.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: June 2, 2009
    Assignee: Pfizer Italia S.r.l.
    Inventors: Daniele Fancelli, Valeria Pittala, Mario Varasi
  • Publication number: 20090137563
    Abstract: The invention relates to a process for the preparation of 2-methyl-4-(4-methylpiperazin-1-yl)-10H-thieno-[2,3-b][1,5]benzodiazepine (olanzapine) of the formula (I) by reacting 4-amino-2-methyl-10H-thieno [2,3-b][1/5]benzodiazepine hydrochloride of the formula (II) with N-methylpiperazine in an organic solvent, which comprises carrying out the reaction in the mixture of toluene and 1,3-dimethyl-2-imidazolidinone. The invention also encompasses new 2-methyl-4-(4-methylpiperazin-1-yl)-10H-thieno [2,3-b][1,5]benzodiazepine dihydrochloride trihydrate of the formula (IB), the preparation thereof and pharmaceutical compositions comprising said new compound.
    Type: Application
    Filed: November 10, 2006
    Publication date: May 28, 2009
    Inventors: Gyorgyi Kovanyine Lax, Gabor Nemeth, Gyorgy Krasznay, Norbert Mesterhazy, Kalman Nagy, Gyorgyi Vereczkeyne Donath, Zsuzsanna Szent-Kirallyi
  • Publication number: 20090137557
    Abstract: Novel calcilytic compounds, pharmaceutical compositions, methods of synthesis and methods of using them are provided.
    Type: Application
    Filed: November 21, 2006
    Publication date: May 28, 2009
    Inventors: Thomas Wen Fu Ku, Hong Lin, Juan I. Luengo, Robert W. Marquis Jr., Joshi M. Ramanjulu, Robert Trout, Dennis S. Yamashita
  • Publication number: 20090131401
    Abstract: Substituted benzoimidazole compounds useful as anti-infectives that decrease resistance, virulence, or growth of microbes are provided. Methods of making and using substituted benzoimidazole compounds, as well as pharmaceutical preparations thereof, in, e.g., reducing antibiotic resistance and inhibiting biofilms.
    Type: Application
    Filed: February 12, 2008
    Publication date: May 21, 2009
    Applicant: Paratek Pharmaceuticals, Inc.
    Inventors: Stuart B. Levy, Michael N. Alekshun, Brent L. Podlogar, Kwasi Ohemeng, Atul K. Verma, Tadeusz Warchol, Beena Bhatia, Todd Bowser, Mark Grier
  • Publication number: 20090131407
    Abstract: The invention provides novel kinase inhibitors that are useful as therapeutic agents for example in the treatment malignancies where the compounds have the general formula (I): I wherein X, Y, Z, R1, R2, R3, Ra, Rb, and n are as described herein.
    Type: Application
    Filed: December 14, 2006
    Publication date: May 21, 2009
    Inventors: Brian Safina, Thomas E. Rawson, Ignacio Aliagas-Martin, Bing-Yan Zhu
  • Publication number: 20090069295
    Abstract: The present application describes deuterium-enriched conivaptan, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
    Type: Application
    Filed: August 22, 2008
    Publication date: March 12, 2009
    Applicant: PROTIA, LLC
    Inventor: Anthony W. Czarnik
  • Publication number: 20090062257
    Abstract: The present application describes deuterium-enriched varenicline, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
    Type: Application
    Filed: August 25, 2008
    Publication date: March 5, 2009
    Applicant: PROTIA, LLC
    Inventor: Anthony W. Czarnik
  • Publication number: 20090054472
    Abstract: A pyrazolopyrimidine derivative represented by formula (1) and pharmaceutically acceptable salt thereof exhibit excellent inhibitory activity against MAPKAP-K2. Accordingly, medicines containing this compound as an active ingredient are expected to be effective for treating diseases mediated by MAPKAP-K2 such as, for example, inflammatory disorder, autoimmune diseases, destructive osteopathy, cancer and/or tumor growth.
    Type: Application
    Filed: September 29, 2008
    Publication date: February 26, 2009
    Applicant: TEIJIN PHARMA LIMITED
    Inventors: Gen UNOKI, Tomomi KOSUGI, Mika TAKAKUWA, Hiroaki MAKINO, Kenichiro KATAOKA, Yuko YAMAKOSHI
  • Publication number: 20090029965
    Abstract: The present invention concerns compounds inter alia according to general formula 1a. Compounds according to the invention are vasopressin V1a receptor antagonists. Pharmaceutical compositions of the compounds are useful as treatment of dysmenorrhoea.
    Type: Application
    Filed: August 24, 2005
    Publication date: January 29, 2009
    Applicant: Ferring B.V.
    Inventors: Andrzej Roman Batt, Martin Lee Stockley, Michael Bryan Roe, Celine Marguerite Simone Heeney, Andrew John Baxter, Peter Hudson, Rachel Handy
  • Patent number: 7476662
    Abstract: The invention concerns novel substituted tetracyclic imidazole derivatives useful for the treatment of elevated intracranial pressure (ICP) and/or secondary ischaemia, in particular caused by brain injury, more in particular caused by traumatic (TBI) and non-traumatic brain injury, processes for their preparation, pharmaceutical compositions comprising them and their use as a medicine. The novel compounds comprise compounds according to the general Formula (I), the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof and the N-oxide form thereof. In particular, the preferred compound is 3-[2-[4-(11,12-dihydro-6H-benzimidazo[2,1-b][3]benzazepin-6-yl)-2-(phenyl-l-methyl)-1-piperidinyl]ethyl]-2,10-dimethyl pyrimido[1,2-?]benzimidazol-4(10H)-one, the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof and the N-oxide form thereof.
    Type: Grant
    Filed: June 11, 2002
    Date of Patent: January 13, 2009
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans Eduard Janssens, Joseph Elisabeth Leenaerts, Koenraad Arthur Van Rossem, Manuel Jesús Alcázar-Vaca, Pedro Martínez-Jiménez, José Manuel Bartolomé-Nebreda, Antonio Gómez-Sánchez, Francisco Javier Fernández-Gadea, Jos Van Reempts
  • Publication number: 20090001880
    Abstract: An organic electroluminescent device having a pair of electrodes, and at least one organic layer interposed between the pair of electrodes, with the organic layer containing at least one compound represented by formula (1): wherein L11, L13, and L14 each independently represent an o-arylene group, an o-heteroarylene group, or a vinylene group; L12 represents an o-arylene group, an o-heteroarylene group, a vinylene group, or an ethylene group; and L15 represents a trivalent or higher aromatic ring or a trivalent or higher aromatic heterocyclic ring; and a compound represented by formula (2): wherein L21, L22, L23, L24, and L25 each independently represent a group necessary for forming an aromatic ring or a group necessary for forming an aromatic heterocyclic ring; and a method for producing a compound represented by formula (2).
    Type: Application
    Filed: June 18, 2008
    Publication date: January 1, 2009
    Applicant: FUJIFILM Corporation
    Inventor: Jun OGASAWARA
  • Publication number: 20080318929
    Abstract: Disclosed are novel compounds of formula (I) wherein R1, R2, R3, and R4 and A are as defined herein, which are useful as inhibitors of PKC-theta and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of PKC-theta, including immunological disorders and type II diabetes. This invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: December 12, 2006
    Publication date: December 25, 2008
    Inventors: Antonio J.M. Barbosa, Steven Richard Brunette, Eugene Richard Hickey, Michael David Lawlor, Matt Aaron Tschantz
  • Publication number: 20080269195
    Abstract: Compounds of formula (I) or a salt thereof are disclosed: wherein, A, m R1, R2, R3, q, W1, W2, R4 and R5 are as defined in the description. Processes for preparation and uses of the compounds in medicine, for example for the treatment of schizophrenia or drug dependency, are also disclosed.
    Type: Application
    Filed: June 29, 2005
    Publication date: October 30, 2008
    Inventors: Giorgio Bonanomi, Francesca Cardullo, Federica Damiani, Gabriella Gentile, Dieter Hamprecht, Fabrizio Micheli, Luca Tarsi
  • Publication number: 20080255349
    Abstract: The invention relates to a method for the preparation of a cyclic compound according to formula III comprising reacting a compound according to Formula I and a compound according to formula II, wherein in Formula I, R1, R2, R3 and R4 may be hydrogen or substituent groups comprising one or more carbon atoms and/or hetero-atoms, wherein R1, R2, R3 and R4 can be combined in aromatic or aliphatic ring structures, —Y is a ring element comprising 1-3 substituted or unsubstituted carbon atoms and/or heteroatoms in the ring and —R5 is hydrogen or a hydrocarbon substituent group comprising one or more carbon atoms and optionally one or more hetero atoms, and wherein in Formula II, Z1 and Z2 are, leaving groups, X is a reactive functional hydrocarbon group for subsequent ring closure, comprising one or more carbon atoms and a reactive functional group and having a chain of between 1 to 6 atoms between the carbon atom attached to the central carbon atom of formula II and the reactive functional group and R8 is hydro
    Type: Application
    Filed: April 7, 2008
    Publication date: October 16, 2008
    Inventors: Gerardus Johannes Kemperman, Johannes Paulus Gerardus Seerden
  • Publication number: 20080255348
    Abstract: The present invention relates to a method for the preparation of mirtazapine and tetracyclic analogous compounds having substantial enantiomeric excess of the R or S form. The invention further relates to a novel intermediate and its use for the preparation of mirtazapine having a substantial enantiomeric excess of the R or S form. The method comprising the steps of a: providing a carboxylic acid compound according to Formula I having a substantial enantiomeric excess of the R or S form, b: converting the carboxylic acid group of compound I into a ketone group, producing a ketone compound of Formula II, c: optionally reducing ketone compound II with a mild reduction agent to form the intermediate hydroxy compound of Formula III and d: forming the mirtazapine of Formula IV by reduction of the ketone compound II or of the hydroxy compound III using a strong reduction agent.
    Type: Application
    Filed: April 7, 2008
    Publication date: October 16, 2008
    Inventor: Gerardus Johannes Kemperman
  • Publication number: 20080207896
    Abstract: Improved process for manufacturing mirtazapine. A process is described for preparing mirtazapine starting from a compound of formula (II), which is subjected to a ring cyclization, obtaining mirtazapine for pharmaceutical use in crystalline and anhydrous form.
    Type: Application
    Filed: July 19, 2005
    Publication date: August 28, 2008
    Applicant: MEDICHEM, S.A.
    Inventor: Carmen Arnalot Aguilar
  • Patent number: 7414046
    Abstract: The present invention relates to compounds of the formula I: or a pharmaceutically acceptable derivative or prodrug thereof. The compounds are useful as inhibitors of bacterial gyrase activity. The present invention also relates to methods for treating bacterial infections in mammala. The present invention also relates to methods for decreasing bacterial quantity in a biological sample.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: August 19, 2008
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Anne-Laure Grillot, Paul Charifson, Dean Stamos, Yusheng Liao, Michael Badia, Martin Trudeau
  • Publication number: 20080188460
    Abstract: Compounds of formula (I): wherein A represents a 5, 6 or 7-membered (hetero)aromatic or non-aromatic ring, n and n? represent 0, 1 or 2 X represents an alkylene chain as defined in the description, R3 represents an aryl or heteroaryl group, one of the groups R1 and R2 represents a hydrogen atom and the other represents a group of formula (II) as defined in the description. Medicinal products containing the same which are useful in treating conditions involving a defect in apoptosis.
    Type: Application
    Filed: January 24, 2008
    Publication date: August 7, 2008
    Applicant: LES LABORATOIRES SERVIER
    Inventors: Patrick Casara, Thierry Le Diguarher, Olivier Geneste, John Hickman
  • Patent number: 7407949
    Abstract: Novel compounds according to general formula 1, wherein G1 is NR5R6 or a fused polycyclic group that are specific OT receptor agonists and/or V1a receptor antagonists. Pharmaceutical compositions comprising such compounds are useful in the treatment of, inter alia, primary dysmenorrhoea.
    Type: Grant
    Filed: February 12, 2004
    Date of Patent: August 5, 2008
    Assignee: Ferring B.V.
    Inventors: Peter Hudson, Andrzej Roman Batt, Celine Marguerite Simone Heeney, Andrew John Baxter, Michael Bryan Roe, Peter Andrew Robson
  • Publication number: 20080176832
    Abstract: The present invention relates to novel pyrazole derivatives of formula I having pharmacological activity as H3 antagonists processes for their preparation, to compositions containing them and to their use in the treatment of neurological and psychiatric disorders.
    Type: Application
    Filed: July 4, 2006
    Publication date: July 24, 2008
    Inventors: Mark James Bamford, David Matthew Wilson
  • Publication number: 20080161289
    Abstract: The present invention relates to novel fused thiazole derivatives having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of neurological and psychiatric disorders.
    Type: Application
    Filed: March 10, 2006
    Publication date: July 3, 2008
    Inventors: Nicholas Bailey, Paula Louise Pickering, David Matthew Wilson
  • Publication number: 20080153807
    Abstract: The use of fused 1,2,4-triazoles for modulating the activity of 11?-hydroxysteroid dehydrogenase type 1 (11?HSD1) and the use of these compounds as pharmaceutical compositions has been described. Also a novel class of fused 1,2,4-triazoles, their use in therapy, pharmaceutical compositions comprising the compounds, as well as their use in the manufacture of medicaments has been described. The present compounds are modulators and more specifically inhibitors of the activity of 11?HSD1 and may be useful in the treatment, prevention and/or prophylaxis of a range of medical disorders where a decreased intracellular concentration of active glucocorticoid is desirable.
    Type: Application
    Filed: February 27, 2008
    Publication date: June 26, 2008
    Applicant: Novo Nordisk A/S
    Inventors: Henrik Sune Andersen, Gita Camilla Tejlgaard Kampen, Inge Thoger Christensen, John Patrick Mogensen, Annette Rosendal Larsen
  • Patent number: 7390797
    Abstract: The present invention provides a novel fused indazole compound having an excellent JNK inhibitory action. More specifically, it provides a compound represented by the following formula, a salt thereof or a hydrate of them. Wherein Z11 and Z12 each independently represent a carbonyl group, a methylene group, etc.; represents a double bond or a single bond; R1a represents a hydrogen atom, etc.; the ring A represents a benzene ring, a naphthalene ring or a 5- to 10-membered aromatic heterocyclic ring, etc.; and R2a, R2b and R2c each independently represent (1) a hydrogen atom, (2) a halogen atom, (3) a nitro group, etc.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: June 24, 2008
    Assignee: Eisai Co., Ltd.
    Inventors: Norihito Ohi, Nobuaki Sato, Naohiro Kohmura
  • Patent number: 7390798
    Abstract: The present invention is directed to compounds of Formula I: I (where variables A1, A2, B, J, K, m, n, R4, R5a, R5b and R5c are as defined herein) useful as antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache.
    Type: Grant
    Filed: February 9, 2005
    Date of Patent: June 24, 2008
    Assignee: Merck & Co., Inc.
    Inventors: Theresa M. Williams, Christopher S. Burgey, Thomas J. Tucker, Craig A. Stump, Ian M. Bell
  • Patent number: 7358238
    Abstract: The use of fused 1,2,4-triazoles for modulating the activity of 11?-hydroxysteroid dehydrogenase type 1 (11?HSD1) and the use of these compounds as pharmaceutical compositions has been described. Also a novel class of fused 1,2,4-triazoles, their use in therapy, pharmaceutical compositions comprising the compounds, as well as their use in the manufacture of medicaments has been described. The present compounds are modulators and more specifically inhibitors of the activity of 11?HSD1 and may be useful in the treatment, prevention and/or prophylaxis of a range of medical disorders where a decreased intracellular concentration of active glucocorticoid is desirable.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: April 15, 2008
    Assignee: Novo Nordisk A/S
    Inventors: Henrik Sune Andersen, Gita Camilla Tejlgaard Kampen, Inge Thoger Christensen, John Patrick Mogensen, Annette Rosendal Larsen
  • Patent number: RE40245
    Abstract: The present invention relates to compounds of the formula I: or a pharmaceutically acceptable derivative or prodrug thereof. The compounds are useful as inhibitors of bacterial gyrase activity. The present invention also relates to methods for treating bacterial infections in mammala. The present invention also relates to methods for decreasing bacterial quantity in a biological sample.
    Type: Grant
    Filed: April 28, 2004
    Date of Patent: April 15, 2008
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Anne-Laure Grillot, Paul S. Charifson, Dean Stamos, Yusheng Liao, Michael C. Badia, Martin Trudeau