Three Or More Hetero Atoms In The Polycyclo Ring System Patents (Class 540/578)
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Patent number: 7723323Abstract: 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: GrantFiled: February 27, 2008Date of Patent: May 25, 2010Assignee: High Point Pharmaceuticals, LLCInventors: Henrik Sune Andersen, Gita Camilla Tejlgaard Kampen, Inge Thoger Christensen, John Patrick Mogensen, Annette Rosendal Larsen
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Patent number: 7718648Abstract: 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: GrantFiled: August 6, 2007Date of Patent: May 18, 2010Assignee: Millennium Pharmaceuticals, Inc.Inventors: Christopher F. Claiborne, Todd B. Sells, Stephen G. Stroud
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Publication number: 20100113422Abstract: 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: ApplicationFiled: March 14, 2008Publication date: May 6, 2010Inventors: Mark Andrews, Julian Blagg, Paul Brennan, Paul Fish, R. Ian Storer, Gavin Whitlock
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Publication number: 20100081645Abstract: 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: ApplicationFiled: May 1, 2009Publication date: April 1, 2010Applicant: Vertex Pharmaceuticals IncorporatedInventors: Yousseff Bennani, Tiansheng Wang, Francesco Salituro, John Duffy
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Publication number: 20100069357Abstract: 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: ApplicationFiled: July 31, 2009Publication date: March 18, 2010Applicant: 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
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Publication number: 20100069361Abstract: 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: ApplicationFiled: October 10, 2007Publication date: March 18, 2010Applicant: UCB PHARMA S.A.Inventors: George Martin Buckley, Trevor Morgan, Verity Margaret Sabin
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Publication number: 20100063028Abstract: 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: ApplicationFiled: September 29, 2007Publication date: March 11, 2010Applicant: MERCK PATENT GESELLSCHAFTInventors: Guenter Hoelzemann, Hartmut Greiner, Christiane Amendt
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Publication number: 20100029617Abstract: 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: ApplicationFiled: August 27, 2007Publication date: February 4, 2010Applicant: Actelion Pharmaceuticals Ltd.Inventors: Hamed Aissaoui, Christoph Boss, Markus Gude, Ralf Koberstein, Thierry Sifferlen
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Publication number: 20100029934Abstract: 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: ApplicationFiled: March 13, 2008Publication date: February 4, 2010Inventors: Chiharu Maeda, Takuma Maeda
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Publication number: 20100016281Abstract: Certain pyrimidine-containing compounds are serotonin receptor modulators useful in the treatment of serotonin-mediated diseases.Type: ApplicationFiled: September 11, 2009Publication date: January 21, 2010Inventors: Curt A. Dvorak, Dale A. Rudolph, Brock T. Shireman
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Publication number: 20100016287Abstract: 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: ApplicationFiled: May 31, 2005Publication date: January 21, 2010Applicant: GLAXO GROUP LIMITEDInventors: Giorgio Bonanomi, Federica Damiani, Gabriella Gentile, Dieter Wolfgang Hamprecht, Fabrizio Micheli, Luca Tarsi, Giovanna Tedesco, Silvia Terreni
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Publication number: 20100009969Abstract: 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: ApplicationFiled: July 17, 2007Publication date: January 14, 2010Applicant: UCB PHARMA, S.A.Inventors: Frédéric Denonne, Sylvain Celanire, Laurent Provins, Sabine Defays
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Publication number: 20090299060Abstract: 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: ApplicationFiled: May 27, 2009Publication date: December 3, 2009Applicant: 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
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Publication number: 20090275749Abstract: 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: ApplicationFiled: September 25, 2006Publication date: November 5, 2009Inventors: Hiroshi Maeda, Kozo Matsui, Nobushige Itaya
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Publication number: 20090270369Abstract: 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: ApplicationFiled: February 9, 2009Publication date: October 29, 2009Applicant: 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
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Publication number: 20090270370Abstract: Certain fused pyrrole- and pyrazole-containing heterocyclic compounds are serotonin modulators useful in the treatment of serotonin-mediated diseases.Type: ApplicationFiled: July 2, 2009Publication date: October 29, 2009Inventors: Nicholas I. Carruthers, Wenying Chai, Xiaohu Deng, Curt A. Dvorak, Annette K. Kwok, Jimmy T. Liang, Neelakandha Mani, Dale A. Rudolph, Victoria D. Wong
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Publication number: 20090258856Abstract: 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: ApplicationFiled: June 23, 2009Publication date: October 15, 2009Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Matthias ECKHARDT, Norbert HAUEL, Elke LANGKOPF, Frank HIMMELSBACH, Iris KAUFFMANN-HEFNER, Mohammad TADAYYON, Michael MARK
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Patent number: 7598255Abstract: Certain pyrimidine-containing compounds are serotonin receptor modulators useful in the treatment of serotonin-mediated diseases.Type: GrantFiled: July 27, 2006Date of Patent: October 6, 2009Assignee: Janssen Pharmaceutica NVInventor: Curt A. Dvorak
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Publication number: 20090233906Abstract: The invention relates to compounds of formula (I): along with pharmaceutical compositions containing the same and methods of use thereof.Type: ApplicationFiled: May 23, 2007Publication date: September 17, 2009Inventors: Francis Fang, Shawn Schiller, Boris Seletsky, Mark Spyvee
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Publication number: 20090202478Abstract: 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: ApplicationFiled: January 23, 2009Publication date: August 13, 2009Inventors: 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
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Patent number: 7572784Abstract: 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: GrantFiled: May 12, 2005Date of Patent: August 11, 2009Assignee: 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
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Publication number: 20090197869Abstract: 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: ApplicationFiled: April 3, 2009Publication date: August 6, 2009Inventors: Argyrios G. Arvanitis, James D. Rodgers, Andrew P. Combs, Richard B. Sparks, Darius J. Robinson
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Patent number: 7566707Abstract: 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: GrantFiled: June 10, 2004Date of Patent: July 28, 2009Assignee: Boehringer Ingelheim International GmbHInventors: Matthias Eckhardt, Norbert Hauel, Elke Langkopf, Frank Himmelsbach, Iris Kauffmann-Hefner, Mohammad Tadayyon, Michael Mark
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Publication number: 20090186879Abstract: 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: ApplicationFiled: January 21, 2009Publication date: July 23, 2009Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITEDInventors: Kazuyoshi Aso, Katsumi Kobayashi, Takafumi Takai, Takuto Kojima, Kazuyuki Tokumaru, Michiyo Mochizuki, Yasutaka Hoashi
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Patent number: 7541354Abstract: Bicyclo-pyrazole compounds of formula (I), as herein defined, are useful for treating diseases linked to disregulated protein kinases.Type: GrantFiled: July 25, 2001Date of Patent: June 2, 2009Assignee: Pfizer Italia S.r.l.Inventors: Daniele Fancelli, Valeria Pittala, Mario Varasi
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Publication number: 20090137563Abstract: 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: ApplicationFiled: November 10, 2006Publication date: May 28, 2009Inventors: Gyorgyi Kovanyine Lax, Gabor Nemeth, Gyorgy Krasznay, Norbert Mesterhazy, Kalman Nagy, Gyorgyi Vereczkeyne Donath, Zsuzsanna Szent-Kirallyi
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Publication number: 20090137557Abstract: Novel calcilytic compounds, pharmaceutical compositions, methods of synthesis and methods of using them are provided.Type: ApplicationFiled: November 21, 2006Publication date: May 28, 2009Inventors: Thomas Wen Fu Ku, Hong Lin, Juan I. Luengo, Robert W. Marquis Jr., Joshi M. Ramanjulu, Robert Trout, Dennis S. Yamashita
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Publication number: 20090131401Abstract: 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: ApplicationFiled: February 12, 2008Publication date: May 21, 2009Applicant: 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
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Publication number: 20090131407Abstract: 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: ApplicationFiled: December 14, 2006Publication date: May 21, 2009Inventors: Brian Safina, Thomas E. Rawson, Ignacio Aliagas-Martin, Bing-Yan Zhu
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Publication number: 20090069295Abstract: The present application describes deuterium-enriched conivaptan, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.Type: ApplicationFiled: August 22, 2008Publication date: March 12, 2009Applicant: PROTIA, LLCInventor: Anthony W. Czarnik
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Publication number: 20090062257Abstract: The present application describes deuterium-enriched varenicline, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.Type: ApplicationFiled: August 25, 2008Publication date: March 5, 2009Applicant: PROTIA, LLCInventor: Anthony W. Czarnik
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Publication number: 20090054472Abstract: 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: ApplicationFiled: September 29, 2008Publication date: February 26, 2009Applicant: TEIJIN PHARMA LIMITEDInventors: Gen UNOKI, Tomomi KOSUGI, Mika TAKAKUWA, Hiroaki MAKINO, Kenichiro KATAOKA, Yuko YAMAKOSHI
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Publication number: 20090029965Abstract: 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: ApplicationFiled: August 24, 2005Publication date: January 29, 2009Applicant: Ferring B.V.Inventors: Andrzej Roman Batt, Martin Lee Stockley, Michael Bryan Roe, Celine Marguerite Simone Heeney, Andrew John Baxter, Peter Hudson, Rachel Handy
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Patent number: 7476662Abstract: 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: GrantFiled: June 11, 2002Date of Patent: January 13, 2009Assignee: 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
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Publication number: 20090001880Abstract: 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: ApplicationFiled: June 18, 2008Publication date: January 1, 2009Applicant: FUJIFILM CorporationInventor: Jun OGASAWARA
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Publication number: 20080318929Abstract: 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: ApplicationFiled: December 12, 2006Publication date: December 25, 2008Inventors: Antonio J.M. Barbosa, Steven Richard Brunette, Eugene Richard Hickey, Michael David Lawlor, Matt Aaron Tschantz
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Publication number: 20080269195Abstract: 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: ApplicationFiled: June 29, 2005Publication date: October 30, 2008Inventors: Giorgio Bonanomi, Francesca Cardullo, Federica Damiani, Gabriella Gentile, Dieter Hamprecht, Fabrizio Micheli, Luca Tarsi
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Publication number: 20080255349Abstract: 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 hydroType: ApplicationFiled: April 7, 2008Publication date: October 16, 2008Inventors: Gerardus Johannes Kemperman, Johannes Paulus Gerardus Seerden
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Publication number: 20080255348Abstract: 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: ApplicationFiled: April 7, 2008Publication date: October 16, 2008Inventor: Gerardus Johannes Kemperman
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Publication number: 20080207896Abstract: 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: ApplicationFiled: July 19, 2005Publication date: August 28, 2008Applicant: MEDICHEM, S.A.Inventor: Carmen Arnalot Aguilar
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Patent number: 7414046Abstract: 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: GrantFiled: May 23, 2003Date of Patent: August 19, 2008Assignee: Vertex Pharmaceuticals IncorporatedInventors: Anne-Laure Grillot, Paul Charifson, Dean Stamos, Yusheng Liao, Michael Badia, Martin Trudeau
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Tricyclic compounds, a process for their preparation and pharmaceutical compositions containing them
Publication number: 20080188460Abstract: 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: ApplicationFiled: January 24, 2008Publication date: August 7, 2008Applicant: LES LABORATOIRES SERVIERInventors: Patrick Casara, Thierry Le Diguarher, Olivier Geneste, John Hickman -
Patent number: 7407949Abstract: 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: GrantFiled: February 12, 2004Date of Patent: August 5, 2008Assignee: Ferring B.V.Inventors: Peter Hudson, Andrzej Roman Batt, Celine Marguerite Simone Heeney, Andrew John Baxter, Michael Bryan Roe, Peter Andrew Robson
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Publication number: 20080176832Abstract: 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: ApplicationFiled: July 4, 2006Publication date: July 24, 2008Inventors: Mark James Bamford, David Matthew Wilson
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Publication number: 20080161289Abstract: 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: ApplicationFiled: March 10, 2006Publication date: July 3, 2008Inventors: Nicholas Bailey, Paula Louise Pickering, David Matthew Wilson
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Publication number: 20080153807Abstract: 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: ApplicationFiled: February 27, 2008Publication date: June 26, 2008Applicant: Novo Nordisk A/SInventors: Henrik Sune Andersen, Gita Camilla Tejlgaard Kampen, Inge Thoger Christensen, John Patrick Mogensen, Annette Rosendal Larsen
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Patent number: 7390797Abstract: 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: GrantFiled: February 21, 2003Date of Patent: June 24, 2008Assignee: Eisai Co., Ltd.Inventors: Norihito Ohi, Nobuaki Sato, Naohiro Kohmura
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Patent number: 7390798Abstract: 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: GrantFiled: February 9, 2005Date of Patent: June 24, 2008Assignee: Merck & Co., Inc.Inventors: Theresa M. Williams, Christopher S. Burgey, Thomas J. Tucker, Craig A. Stump, Ian M. Bell
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Patent number: 7358238Abstract: 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: GrantFiled: October 11, 2005Date of Patent: April 15, 2008Assignee: Novo Nordisk A/SInventors: Henrik Sune Andersen, Gita Camilla Tejlgaard Kampen, Inge Thoger Christensen, John Patrick Mogensen, Annette Rosendal Larsen
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Patent number: RE40245Abstract: 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: GrantFiled: April 28, 2004Date of Patent: April 15, 2008Assignee: Vertex Pharmaceuticals IncorporatedInventors: Anne-Laure Grillot, Paul S. Charifson, Dean Stamos, Yusheng Liao, Michael C. Badia, Martin Trudeau