Tricyclo Ring System Having The Thiazole Ring As One Of The Cyclos Patents (Class 548/150)
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Patent number: 9388198Abstract: The invention relates to heterocyclic amide derivatives of formula (I), wherein R1, R2, R3, R4, n and X are as defined in the description, their preparation and their use as pharmaceutically active compounds.Type: GrantFiled: January 21, 2014Date of Patent: July 12, 2016Assignee: ACTELION PHARMACEUTICALS LTD.Inventors: Kurt Hilpert, Francis Hubler, Dorte Renneberg, Simon Stamm
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Patent number: 9223211Abstract: Provided is a photosensitive resin composition having high sensitivity and storage stability.Type: GrantFiled: January 28, 2015Date of Patent: December 29, 2015Assignee: FUJIFILM CorporationInventors: Kyouhei Sakita, Shinji Fujimoto, Mikio Nakagawa, Kenta Yamazaki
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Publication number: 20150148546Abstract: Provided is a photosensitive resin composition having high sensitivity and storage stability.Type: ApplicationFiled: January 28, 2015Publication date: May 28, 2015Applicant: FUJIFILM CorporationInventors: Kyouhei SAKITA, Shinji FUJIMOTO, Mikio NAKAGAWA, Kenta YAMAZAKI
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Patent number: 9040713Abstract: The disclosure relates to methods of managing blood sugar levels and compositions related thereto. In certain embodiments, the disclosure relates to methods of treating or preventing diabetes, insulin resistance, or hyperglycemia comprising administering to a subject diagnosed with, at risk of or exhibiting symptoms of diabetes, insulin resistance, or hyperglycemia a pharmaceutical composition comprising a compound comprising formula I.Type: GrantFiled: September 27, 2011Date of Patent: May 26, 2015Assignee: EMORY UNIVERSITYInventor: Keqiang Ye
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Patent number: 9024037Abstract: Diphenylamine-benzobisthiazole-diphenylamine monomers having two-photon absorption cross-sections and high solubility in organic solvents are provided. Also provided are the corresponding organo-soluble, wholly conjugated and two-photon absorbing benzobisthiazole-triarylamine polymers.Type: GrantFiled: May 18, 2012Date of Patent: May 5, 2015Assignee: The United States of America as represented by the Secretary of the Air ForceInventors: Loon-Seng Tan, Ramamurthi Kannan, Matthew Dalton
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Publication number: 20150010504Abstract: Disclosed are compounds of formula (I) for use as antiviral agents, particularly as anti-hepatitis virus C agents, wherein A, B, U, R1-R7, m, n, and q are as described herein. Also disclosed are pharmaceutical compositions and methods of treating or preventing viral infection in a host by the use of these compounds, either alone or in combination with other pharmaceutically active agents. Further disclosed are methods of preparing such compounds.Type: ApplicationFiled: February 9, 2013Publication date: January 8, 2015Applicant: Lupin LimitedInventors: Vidya Ramdas, Advait Arun Joshi, Moloy Manoj Banerjee, Amit Kumar Das, Deepak Sahebrao Walke, Venkata P. Palle, Rajender Kumar Kamboj
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Patent number: 8895591Abstract: The present invention provides a compound represented by the formula which is useful as an agent for the prophylaxis or treatment of diseases related to the action of melatonin, or a salt thereof and the like.Type: GrantFiled: September 4, 2013Date of Patent: November 25, 2014Assignee: Takeda Pharmaceutical Company LimitedInventors: Osamu Uchikawa, Tatsuki Koike, Yasutaka Hoashi, Takafumi Takai
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Patent number: 8884029Abstract: A photoelectric conversion device capable of improving conversion efficiency is provided. The photoelectric conversion device includes a work electrode, an opposed electrode, and an electrolyte-containing layer. In the work electrode, a metal oxide semiconductor layer supporting a dye is provided. The dye contains a cyanine compound that has a methine chain, an indolenine skeleton bonded with both ends of the methine chain, and anchor groups introduced to a nitrogen atom included in the indolenine skeleton. Electron injection efficiency to the metal oxide semiconductor layer is improved, and the dye is hardly exfoliated from the metal oxide semiconductor layer.Type: GrantFiled: September 9, 2009Date of Patent: November 11, 2014Assignee: Adeka CorporationInventors: Junji Tanabe, Atsushi Monden, Masahiro Shinkai, Mitsuhiro Okada, Toru Yano, Yohei Aoyama, Yusuke Kubota
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Publication number: 20140304842Abstract: Novel red-shifted luciferin derivatives and uses of those compounds are provided.Type: ApplicationFiled: March 7, 2014Publication date: October 9, 2014Applicant: PROMEGA CORPORATIONInventor: Carolyn Woodroofe Hitko
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Patent number: 8779154Abstract: The invention relates to certain fused ring compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: GrantFiled: September 25, 2007Date of Patent: July 15, 2014Inventors: Qinglin Che, Nha Huu Vo, Shoujun Chen
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Publication number: 20130324537Abstract: The present invention relates to guanidine compounds of the general formula I corresponding enantiomeric, diastereomeric and/or tautomeric forms thereof as well as pharmaceutically acceptable salts thereof. The present compound further relates to the use of guanidine compounds as binding partners for 5-HT5 receptors for the treatment of diseases which are modulated by a 5-HT5 receptor activity, in particular for the treatment of neurodegenerative and neuropsychiatric disorders as well as the associated signs, symptoms and dysfunctions.Type: ApplicationFiled: November 21, 2012Publication date: December 5, 2013Applicants: Abbott Laboratories, Abbott GmbH & Co. KGInventors: Abbott GmbH & Co. KG, Abbott Laboratories, Andrea Hager-Wernet
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Publication number: 20130267543Abstract: The present invention relates to HSF activating compounds, methods for their discovery, and their research and therapeutic uses, as well as pharmaceutically acceptable salts, solvates, chelates, non-covalent complexes, prodrugs, mixtures (including both R and S enantiomeric forms and racemic mixtures thereof), and pharmaceutical Formulations thereof. In particular, the present invention provides compounds capable of facilitating HSF1 homotrimerization, and methods of using such compounds as therapeutic agents to treat a number of conditions associated with irregular HSF1 activity.Type: ApplicationFiled: November 8, 2011Publication date: October 10, 2013Applicants: CHAPERONE THERAPEUTICS, INC., DUKE UNIVERSITYInventors: Dennis J. Thiele, Daniel W. Neef, Jose S. Mendoza
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Patent number: 8552037Abstract: The present invention provides a compound represented by the formula which is useful as an agent for the prophylaxis or treatment of diseases related to the action of melatonin, or a salt thereof and the like.Type: GrantFiled: October 23, 2012Date of Patent: October 8, 2013Assignee: Takeda Pharmaceutical Company LimitedInventors: Osamu Uchikawa, Tatsuki Koike, Yasutaka Hoashi, Takafumi Takai
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Patent number: 8512881Abstract: Disclosed are an organic material including a compound represented by the following Chemical Formula 1, and an organic light emitting device including the organic material. In Chemical Formula 1, A is an oxygen (O) atom or a sulfur (S) atom, M is a divalent or trivalent metal atom, R1 is an organic group, Y is a substituted or unsubstituted condensed polycyclic aromatic group, Z1 to Z4 are independently a carbon atom or a nitrogen atom, m is an integer ranging from 1 to 4, and n is 2 or 3.Type: GrantFiled: October 26, 2010Date of Patent: August 20, 2013Assignee: Samsung Display Co., Ltd.Inventors: Yuji Hamada, Kwan-Hee Lee
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Publication number: 20130178505Abstract: Compositions and methods for inhibiting translation are provided. Compositions, methods and kits for treating (1) cellular proliferative disorders, (2) non-proliferative, degenerative disorders, (3) viral infections, (4) disorders associated with viral infections, and/or (5) non-proliferative metabolic disorders such as type II diabetes where inhibition of translation initiation is beneficial using the compounds disclosed herein.Type: ApplicationFiled: June 28, 2011Publication date: July 11, 2013Applicant: PRESIDENT AND FELLOWS OF HARVARD COLLEGEInventors: Michael Chorev, Bertal Huseyin Aktas, Jose A. Halperin, Gerhard Wagner
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Publication number: 20130178629Abstract: The present invention provides a series of 2,3-bis(hydroxymethyl)-4H-benzo[d]pyrrolo-[1,2-a]thiazoles and 1,2-bis(hydroxymethyl)indolizino[6,7-b]indole derivatives and their bis(alkylcarbamates) derivatives. These derivatives were designed as bi-functional DNA cross-linking agents. The in vitro cytotoxicity study of these compounds revealed that they exhibit significant anti-proliferative activity in inhibiting human lymphoblastic leukemia and various solid tumor cell growth. The compounds also exhibit therapeutic efficacy against human breast carcinoma and lung cancer in xenograft model. The compounds generally possess potent antitumor activity to kill various human solid tumors and have high potential for clinical applications.Type: ApplicationFiled: July 16, 2012Publication date: July 11, 2013Applicant: Academia SinicaInventors: Tsann-Long Su, Ting-Chao Chou, Te-Chang Lee
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Publication number: 20130158082Abstract: The disclosure relates to methods of managing blood sugar levels and compositions related thereto. In certain embodiments, the disclosure relates to methods of treating or preventing diabetes, insulin resistance, or hyperglycemia comprising administering to a subject diagnosed with, at risk of or exhibiting symptoms of diabetes, insulin resistance, or hyperglycemia a pharmaceutical composition comprising a compound comprising formula I.Type: ApplicationFiled: September 27, 2011Publication date: June 20, 2013Applicant: EMORY UNIVERSITYInventor: Keqiang Ye
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Publication number: 20130143910Abstract: A method and composition for treating cancer cells that targets fructose-1,6-biphosphataseenzymes (FBPs, type 1 and type 2) and/or their respective pathways. In one embodiment, inhibitors of FBPs or FBPs pathways are administered to a patient to treat brain cancer metastasis. In another embodiment, the present invention is particularly well suited for treating cancer cells that generally survive under glucose-independent conditions, or any other condition where cancer cells produce glucose via FBPs mediated pathways.Type: ApplicationFiled: November 14, 2012Publication date: June 6, 2013Inventor: Zhang Weihua
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Patent number: 8410152Abstract: Described are compounds having a thiazolhydrazide scaffold, pharmaceutically acceptable salts of these compounds and pharmaceutical compositions containing at least one of these compounds together with pharmaceutically acceptable carrier, excipient and/or diluents. Said thiazolhydrazide compounds can be used for prophylaxis and/or treatment of neurodegenerative diseases and conditions.Type: GrantFiled: November 5, 2007Date of Patent: April 2, 2013Assignees: Max-Planck-Gesellschaft zur Forderung der Wissenschaften e. V., Technische Universitat Darmstadt, The Provost Fellows and Scholars of the College of the Holy and Undivided Trinity of Queen Elizabeth near DublinInventors: Eckhard Mandelkow, Eva-Maria Mandelkow, Markus Pickhardt, Jacek Biernat, David George Lloyd, Boris Schmidt, Gregor Larbig
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Publication number: 20130079374Abstract: The present invention provides a compound represented by the formula which is useful as an agent for the prophylaxis or treatment of diseases related to the action of melatonin, or a salt thereof and the like.Type: ApplicationFiled: October 23, 2012Publication date: March 28, 2013Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITEDInventor: TAKEDA PHARMACEUTICAL COMPANY LIMITE
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Patent number: 8349879Abstract: The present invention provides a compound represented by the formula which is useful as an agent for the prophylaxis or treatment of diseases related to the action of melatonin, or a salt thereof and the like.Type: GrantFiled: March 14, 2011Date of Patent: January 8, 2013Assignee: Takeda Pharmaceutical Company LimitedInventors: Osamu Uchikawa, Tatsuki Koike, Yasutaka Hoashi, Takafumi Takai
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Patent number: 8318784Abstract: The present invention provides a compound represented by the formula which is useful as an agent for the prophylaxis or treatment of diseases related to the action of melatonin, or a salt thereof and the like.Type: GrantFiled: March 14, 2011Date of Patent: November 27, 2012Assignee: Takeda Pharmaceutical Company LimitedInventors: Osamu Uchikawa, Tatsuki Koike, Yasutaka Hoashi, Takafumi Takai
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Patent number: 8309738Abstract: Methods for the preparation of indene-based thiazolidinethiones are provided comprising contacting 1-amino-2,3-dihydro-1H-inden-2-ol, or a substituted derivative thereof, with an acid under suitable reaction conditions to provide a first intermediate; and contacting the first intermediate with an alkali xanthate in the presence of an alkali hydroxide under suitable reaction conditions to provide a compound of formula (III), wherein R1-R8 are defined herein.Type: GrantFiled: January 11, 2010Date of Patent: November 13, 2012Assignee: University of Iowa Research FoundationInventors: Horacio F. Olivo, Antonio Victor Osorio Lozada
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Publication number: 20120277325Abstract: The present invention relates to novel pyrimidine derivatives and their use in perfume compositions. The novel pyrimidine derivatives of the present invention are represented by the following formula: wherein m and n are integers that when m is 0, n is 1; when m is 1, n is 0 or 1; or when m is 2, n is 0; wherein (CH)m and (CH)n are each independently optionally substituted with a substituent selected from the group consisting of methyl and ethyl; wherein X is selected from the group consisting of N, O, and S; and wherein R1 and R2 each independently represent H or a hydrocarbon group, or R1 and R2 together represent a fused ring or a ring system, with the proviso that when R1 is H, R2 is not H.Type: ApplicationFiled: July 3, 2012Publication date: November 1, 2012Inventors: Robert P. Belko, Paul D. Jones, Anthony T. Levorse, JR., Michael G. Monteleone, Anubhav P.S. Narula, Franc T. Schiet
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Patent number: 8242152Abstract: This invention relates to a pharmaceutical composition containing 4-[(4-thiazolyl)phenoxyl]alkoxy-benzamidine derivatives expressed by the following formula 1 for the prophylaxis and treatment of osteoporosis and more particularly, to the use of 4-{5-[4-(5-isoproply-2-methyl-1,3-thiazol-4-yl)phenoxyl]pentoxy}-benzamidine or N-hydroxy-4-{5-[4-(5-isopropyl-2-methyl-1,3-thiazol-4-yl)phenoxyl]pentoxy}-benzamidine expressed by the following formula 1 as a pharmaceutical composition for the prophylaxis and treatment of osteoporosis.Type: GrantFiled: January 19, 2010Date of Patent: August 14, 2012Assignee: Dong Wha Pharmaceutical Co., Ltd.Inventors: Hong-Suk Suh, Jin Soo Lee, Pan-Soo Kim, Yun-Ha Hwang, Jei Man Ryu, Yong-Ho Chung, Eun-Joo Kim, Do-Hui Kim, Yong-Youp Park
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Publication number: 20120196852Abstract: The invention is directed towards novel naphthoquinone and naphthothiazole compounds, and methods of treating disorders related to MetAP, including tuberculosis and bacterial infection, using various naphthoquinone, hydroxyquinonline, and naphthothiazole compounds.Type: ApplicationFiled: August 5, 2010Publication date: August 2, 2012Applicant: THE JOHNS HOPKINS UNIVERSITYInventors: Jun O. Liu, Omonike Arike Olaleye, Shridhar Bhat
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Patent number: 8227496Abstract: A method of treating osteoporosis comprising administering to a subject a composition comprising a compound, 4-{5-[4-(5-isopropyl-2-methyl-1,3-thiazol-4-yl)phenoxy]pentoxy}-benzamidine or a salt thereof, is described. A method of inhibiting osteoclast activity and stimulating osteoblast activity in a subject also is described.Type: GrantFiled: January 19, 2010Date of Patent: July 24, 2012Assignee: Dong Wha Pharmaceutical Co., LtdInventors: Hong-Suk Suh, Jin Soo Lee, Pan-Soo Kim, Yun-Ha Hwang, Jei Man Ryu, Yong-Ho Chung, Eun-Joo Kim, Do-Hui Kim, Yong-Youp Park
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Patent number: 8222519Abstract: A merocyanine dye is provided. The merocyanine dye is represented by formula (1). In the formula (1), A1 represents a divalent atomic group, n represents an integer of 1 to 3, A2 and A3 each independently represent an aromatic hydrocarbon ring or a heterocyclic ring having 3 to 18 carbon atoms, and R11 and R12 each independently represent a hydrogen atom, an alkyl group having 1 to 18 carbon atoms, an aryl group having 6 to 18 carbon atoms, or a heterocyclic group having 3 to 18 carbon atoms.Type: GrantFiled: January 16, 2009Date of Patent: July 17, 2012Assignee: FUJIFILM CorporationInventors: Kimiatsu Nomura, Rui Shen, Hideyuki Suzuki
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Publication number: 20120007495Abstract: Disclosed are an organic material including a compound represented by the following Chemical Formula 1, and an organic light emitting device including the organic material. In Chemical Formula 1, A is an oxygen (O) atom or a sulfur (S) atom, M is a divalent or trivalent metal atom, R1 is an organic group, Y is a substituted or unsubstituted condensed polycyclic aromatic group, Z1 to Z4 are independently a carbon atom or a nitrogen atom, m is an integer ranging from 1 to 4, and n is 2 or 3.Type: ApplicationFiled: October 26, 2010Publication date: January 12, 2012Applicant: Samsung Mobile Display Co., Ltd.Inventors: HAMADA Yuji, Kwan-Hee Lee
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Publication number: 20120009141Abstract: A compound of Formula 1: or a salt thereof, and methods for the use thereof, especially as an IAP inhibitor, as well as related compounds, compositions, and methods.Type: ApplicationFiled: August 7, 2009Publication date: January 12, 2012Applicant: PHARMASCIENCE INC.Inventors: Alain Laurent, Melanie Proulx, James B. Jaquith, Irina Denissova
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Publication number: 20120009519Abstract: The present invention provides a compound represented by the formula (I): wherein R1 represents a hydrogen atom, a halogen atom or a C1-C6 alkyl group which may have one or more halogen atoms, A1 represents a divalent connecting group, X1 represents a C2-C36 heterocyclic group and one or more —CH2— in the C2-C36 heterocyclic group can be replaced by —CO— or —O—, R2 is independently in each occurrence a halogen atom, a hydroxyl group, a C1-C24 hydrocarbon group, a C1-C12 alkoxy group, a C2-C4 acyl group or a C2-C4 acyloxy group, and m represents an integer of 0 to 10.Type: ApplicationFiled: July 1, 2011Publication date: January 12, 2012Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Hyungjoo KIM, Akira KAMABUCHI, Yuichi MUKAI
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Publication number: 20110243850Abstract: Provided is a novel probe for a biological specimen for labelling by itself and clearly visualizing one of a specific cell and a specific cell organ in a living body, the probe having excellent spectral characteristics and exhibiting excellent storage stability. The probe for a biological specimen contains, as an active agent, at least one kind of compound represented by a general formula (I).Type: ApplicationFiled: December 24, 2009Publication date: October 6, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Taichi Shintou, Takeshi Miyazaki, Masashi Hirose, Taketoshi Okubo, Kohei Watanabe, Tsuyoshi Nomoto, Toshio Tanaka, Yuhei Nishimura, Yasuhito Shimada, Norihiro Nishimura
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Publication number: 20110196003Abstract: The present invention provides a compound represented by the formula which is useful as an agent for the prophylaxis or treatment of diseases related to the action of melatonin, or a salt thereof and the like.Type: ApplicationFiled: March 14, 2011Publication date: August 11, 2011Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITEDInventors: Osamu Uchikawa, Tatsuki Koike, Yasutaka Hoashi, Takafumi Takai
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Publication number: 20110112073Abstract: The present invention relates to HSF activating compounds, methods for their discovery, and their research and therapeutic uses, as well as pharmaceutically acceptable salts, solvates, chelates, non-covalent complexes, prodrugs, mixtures (including both R and S enantiomeric forms and racemic mixtures thereof), and pharmaceutical Formulations thereof. In particular, the present invention provides compounds capable of facilitating HSF1 homotrimerization, and methods of using such compounds as therapeutic agents to treat a number of conditions associated with irregular HSF1 activity.Type: ApplicationFiled: November 12, 2010Publication date: May 12, 2011Applicant: DUKE UNIVERSITYInventors: Dennis J. Thiele, Daniel W. Neef, Jose S. Mendoza
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Patent number: 7932276Abstract: The present invention provides a useful and highly safe agent for the treatment of chronic obstructive pulmonary disease, which contains, as the effective ingredient, at least one compound selected from the group consisting of thiazole derivatives and salts thereof represented by the general formula (1), wherein, R1 is a phenyl group which may have 1 to 3 lower alkoxy groups as the substituents on the phenyl ring; R2 is a pyridyl group which may have 1 to 3 carboxyl groups as the substituents on the pyridine ring.Type: GrantFiled: June 8, 2007Date of Patent: April 26, 2011Assignee: Otsuka Pharmaceutical Co., Ltd.Inventors: Kazuo Sekiguchi, Katsumi Ikezono, Kazuhide Ohta, Takashi Maeda, Hisashi Nagamoto
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Publication number: 20110052643Abstract: The invention relates to certain fused ring compounds, or pharmaceutically acceptable salts thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: ApplicationFiled: January 7, 2009Publication date: March 3, 2011Applicant: Synta Pharmaceuticals Corp.Inventors: Qinglin Che, Nha Huu Vo, Shoujun Chen, Lijun Sun
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Patent number: 7875639Abstract: The present invention relates to compounds of formula (I), or pharmaceutically acceptable salts, prodrugs, salts of prodrugs, or combinations thereof, wherein R1, R2, R3, R4, and L2, are defined in the specification, compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions.Type: GrantFiled: May 31, 2007Date of Patent: January 25, 2011Assignee: Abbott LaboratoriesInventors: Alan S. Florjancic, Michael J. Dart, Keith B. Ryther, Arturo Perez-Medrano, William A. Carroll, Meena V. Patel, Karin Rosemarie Tietje, Tongmei Li, Teodozyj Kolasa, Megan E. Gallagher, Sridhar Peddi, Jennifer M. Frost, Derek W. Nelson
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Publication number: 20100331543Abstract: The quenching compounds of the invention are weakly luminescent cyanines that are substituted by one or more heteroaromatic quenching moieties. The quenching compounds of the invention exhibit little or no observable luminescence and efficiently quench a broad spectrum of luminescent compounds. The chemically reactive quenching compounds possess utility for labeling a wide variety of substances, including biomolecules. These labeled substances are highly useful for a variety of energy-transfer assays and applications.Type: ApplicationFiled: August 30, 2010Publication date: December 30, 2010Inventors: Zhenjun Diwu, Jianheng Zhang, Yi Tang
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Patent number: 7759492Abstract: An enantioselective route to compounds of formula I is disclosed: The compounds of formula I are key intermediates in the synthesis of compounds useful in treatment of Alzheimer's disease.Type: GrantFiled: August 17, 2005Date of Patent: July 20, 2010Assignee: Merck Sharp & Dohme LimitedInventors: Stephen Philip Keen, Steven Fraser Oliver, Gavin William Stewart
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Publication number: 20100179330Abstract: Methods for the preparation of indene-based thiazolidinethiones are provided comprising contacting 1-amino-2,3-dihydro-1H-inden-2-ol, or a substituted derivative thereof, with an acid under suitable reaction conditions to provide a first intermediate; and contacting the first intermediate with an alkali xanthate in the presence of an alkali hydroxide under suitable reaction conditions to provide a compound of formula (III), wherein R1-R8 are defined herein.Type: ApplicationFiled: January 11, 2010Publication date: July 15, 2010Applicant: UNIVERSITY OF IOWA RESEARCH FOUNDATIONInventors: Horacio F. Olivo, Antonio Victor Osorio Lozada
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Publication number: 20100151064Abstract: Described are compounds having a thiazolhydrazide scaffold, pharmaceutically acceptable salts of these compounds and pharmaceutical compositions containing at least one of these compounds together with pharmaceutically acceptable carrier, excipient and/or diluents. Said thiazolhydrazide compounds can be used for prophylaxis and/or treatment of neurodegenerative diseases and conditions.Type: ApplicationFiled: November 5, 2007Publication date: June 17, 2010Inventors: Eckhard Mandelkow, Eva-Maria Mandelkow, Markus Pickhardt, Jacek Biernat, David George Lloyd, Boris Schmidt, Gregor Larbig
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Publication number: 20100113789Abstract: The present invention is to provide a medicinal composition for preventing or treating parasitic protozoan infections, having a high selective toxicity against parasitic protozoan infection, and a superior preventive or treating effect.Type: ApplicationFiled: September 30, 2005Publication date: May 6, 2010Applicants: FUJIFILM CORPORATIONInventors: Masataka Ihara, Kiyosei Takasu, Khanitha Pudhom, Hiroshi Kitaguchi, Masayuki Kawakami, Kozo Sato
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Patent number: 7662840Abstract: This invention relates to a pharmaceutical composition containing 4-[(4-thiazolyl)phenoxyl]alkoxy-benzamidine derivatives expressed by the following formula 1 for the prevention and treatment of osteoporosis and more particularly, to the use of 4-{5-[4-(5-isopropyl-2-methyl-1,3-thiazol-4-yl)phenoxyl]pentoxy}-benzamidine or N-hydroxy-4-{5-[4-(5-iso-propyl-2-methyl-1,3-thiazol-4-yl)phenoxyl]pentoxy}-benzamidine expressed by the following formula 1, which is known as an antagonist of leukotriene-B4 receptor, as a pharmaceutical composition for the prevention and treatment of osteoporosis. [Formula 1], wherein, R is a hydrogen atom or a hydroxy group.Type: GrantFiled: March 19, 2002Date of Patent: February 16, 2010Assignee: Dong Wha Pharmaceutical Co., Ltd.Inventors: Hong-Suk Suh, Jin-Soo Lee, Pan-Soo Kim, Yun-Ha Hwang, Jei-Man Ryu, Yong-Ho Chung, Eun-Joo Kim, Do-Hui Kim, Yong-Youp Park
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Publication number: 20090318513Abstract: A compound represented by the general formula (I): wherein R1 is a hydrogen atom, a halogen atom, or the like; R2, R3, and R4 are each independently a hydrogen atom, a halogen atom, C1-C15 alkyl optionally substituted with one or more C1-C12 alkyloxy or the like, or the like; R5 is a hydrogen atom or the like; R6 and R7 are a hydrogen atom or the like; R8 is C1-C3 alkyl or the like; R9 is a hydrogen atom or the like), a prodrug, a pharmaceutically acceptable salt, or solvate thereof.Type: ApplicationFiled: August 27, 2009Publication date: December 24, 2009Inventors: Masami Takayama, Yutaka Yoshida
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Patent number: 7618989Abstract: Compounds of the following structure are described: wherein R1-R6, R16, m, V, W, X, Y, and Q are described herein, or a pharmaceutically acceptable salt, tautomer, metabolite or prodrug thereof. These compounds are useful for treating a variety of hormone-related conditions including contraception, treating or preventing fibroids, endometriosis, dysfunctional bleeding, uterine leiomyomata, polycystic ovary syndrome, or hormone-dependent carcinomas, providing hormone replacement therapy, stimulating food intake or synchronizing estrus.Type: GrantFiled: August 13, 2007Date of Patent: November 17, 2009Assignee: WyethInventors: Thomas Joseph Commons, Andrew Fensome, Gavin David Heffernan, Casey Cameron McComas, Richard Page Woodworth, Jr., Michael Byron Webb, Michael Anthony Marella, Edward George Melenski, Ronald Charles Bernotas
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Patent number: 7582665Abstract: Pharmaceutical compositions containing as an active ingredient compounds of the general formula (I), prodrugs of the same, pharmaceutically acceptable salts of both, or solvates of them and exhibiting thrombopoietin receptor agonism: X1—Y1-Z1-W1??(I) wherein X1 is optionally substituted aryl, optionally substituted heteroaryl or the like; Y1 is —NRACO—(CH2)0-2— or the like (wherein RA is a hydrogen or the like); Z1 is optionally substituted phenylene or the like; and W1 is a group represeted by the below formula: wherein R1, R2, R3, and R4 are each independently a hydrogen atom, optionally substituted lower alkyl or the like, a broken line ( - - - ) represents the presence or absence of bond.Type: GrantFiled: January 23, 2001Date of Patent: September 1, 2009Assignee: Shionogi & Co., Ltd.Inventors: Hiroshi Takemoto, Takeshi Shiota, Masami Takayama
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Publication number: 20090215841Abstract: This invention relates to the compound of Formula I and pharmaceutically acceptable salts thereof: (R)-N*6*-ethyl-6,7-dihydro-5H-indeno[5,6-d]thiazole-2,6-diamine This invention also relates to methods of making, methods of using, and pharmaceutical compositions comprising the compound of Formula I and salts thereof.Type: ApplicationFiled: February 19, 2009Publication date: August 27, 2009Applicant: ASTRAZENECA ABInventors: William C. Blackwell, III, James Hulsizer, JianWei Liu, Gary Steelman, Rebecca Urbanek, Dan Widzowski, Ye Wu
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Publication number: 20090182023Abstract: The present invention provides a compound represented by the formula which is useful as an agent for the prophylaxis or treatment of diseases related to the action of melatonin, or a salt thereof and the like.Type: ApplicationFiled: June 18, 2007Publication date: July 16, 2009Applicant: Takeda Pharmaceutical Company LimitedInventors: Osamu Uchikawa, Tatsuki Koike, Yasutaka Hoashi, Takafumi Takai
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Publication number: 20090088490Abstract: A simultaneous two-photon absorption three-dimensional recording material includes at least one kind of dye having at least one polymerizable group.Type: ApplicationFiled: September 26, 2008Publication date: April 2, 2009Applicant: FUJIFILM CORPORATIONInventors: Masaharu AKIBA, Hiroo TAKIZAWA
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Publication number: 20090076278Abstract: The present invention provides novel organic compounds, which absorb the light in the ultra violet and the infrared regions, have improved light tolerance and solubility in solvents, and have thermal tolerance suitable for uses to which the organic compounds are applied, and provides uses of the same. The above objects are solved by providing indolenine compounds and methine dyes, which have a bis-indolenine skeleton composed of two indolenine rings linked together at their respective C-3 positions via a divalent linking group, and by providing optical recording media containing the methine dyes.Type: ApplicationFiled: November 7, 2006Publication date: March 19, 2009Applicant: KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJOInventors: Yasufumi Dan-Oh, Masahiko Toki, Kentaro Yano, Yasushi Aizawa