Polycyclo Ring System Having The Five-membered Hetero Ring As One Of The Cyclos Patents (Class 548/126)
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Patent number: 7671272Abstract: Disclosed herein is a material, and a solid electrolyte and a photovoltaic device using the same. When the material is used as a hole transporting layer material of the photovoltaic device, the reduction of an electrolytic layer resulting from leakage or volatilization of an electrolytic solution is prevented, thus the battery characteristics, long-term stability, and reliability of the photovoltaic device are improved.Type: GrantFiled: June 6, 2006Date of Patent: March 2, 2010Assignee: Samsung Electronics Co., Ltd.Inventors: Byung Hee Sohn, Sang Cheol Park, Jung Gyu Nam
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Publication number: 20100029641Abstract: The present invention is directed to aryl sulfamide derivatives of formula I: or a pharmaceutically acceptable salt, stereoisomer or tautomer thereof, which are monoamine reuptake inhibitors, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions, including, inter alia, vasomotor symptoms, sexual dysfunction, gastrointestinal disorders and genitourinary disorder, depression disorders, endogenous behavioral disorders, cognitive disorders, diabetic neuropathy, pain, and other diseases or disorders.Type: ApplicationFiled: August 27, 2009Publication date: February 4, 2010Applicant: WyethInventors: Casey Cameron McComas, Stephen Todd Cohn, Andrew Fensome, Joel Adam Goldberg, Charles William Mann, Michael Anthony Marella, David John O'Neill, Joseph Peter Sabatucci, Eugene Anthony Terefenko, Eugene John Trybulski, An Thien Vu, Richard Page Woodworth, JR., Puwen Zhang
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Publication number: 20100029952Abstract: Fluorophores derived from photoactivatable azide-pi-acceptor fluorogens or from a thermal reaction of an azide-pi-acceptor fluorogen with an alkene or alkyne are disclosed. Fluorophores derived from a thermal reaction of an alkyne-pi-acceptor fluorogen with an azide are also disclosed. The fluorophores can readily be activated by light and can be used to label a biomolecule and imaged on a single-molecule level in living cells.Type: ApplicationFiled: May 13, 2009Publication date: February 4, 2010Applicants: KENT STATE UNIVERSITY, LELAND STANFORD JUNIOR UNIVERSITYInventors: Robert J. Tweg, William E. Moerner, Samuel J. Lord, Na Liu, Reichel Samuel
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Publication number: 20100008857Abstract: A label with which labeling is easy when labeling a molecule, i.e., a label that has a high reaction rate upon labeling and that produces a high reaction yield, as well as a precursor for the production of the label are provided. This is achieved by a hexatriene-?-carbonyl compound represented by Formula (I), a hexatriene-?-carbonyl compound represented by Formula (II), a hexatriene-?-carbonyl compound represented by Formula (III) and a hexatriene-?-carbonyl compound represented by Formula (IV).Type: ApplicationFiled: February 5, 2008Publication date: January 14, 2010Applicants: OSAKA UNIVERSITY, RIKENInventors: Koichi Fukase, Katsunori Tanaka, Yasuyoshi Watanabe, Tsuyoshi Tahara, Koki Hasegawa
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Publication number: 20090299072Abstract: Tetrasubstituted benzenes that act as modulators of gamma secretase and their use in the treatment of one or more symptoms of treating neurodegenerative disorders, e.g., Alzheimer's disease, are described.Type: ApplicationFiled: December 22, 2008Publication date: December 3, 2009Inventors: Gideon Shapiro, Richard Chesworth
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Patent number: 7626036Abstract: The present invention is directed to novel bicyclic heterocycles, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by the androgen receptor.Type: GrantFiled: February 1, 2007Date of Patent: December 1, 2009Assignee: Janssen Pharmaceutica NVInventors: Xuqing Zhang, Zhihua Sui
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Publication number: 20090270402Abstract: The present invention is directed to novel compounds of formula (I) wherein the variables are defined as herein. The compounds of formula (I) are useful as kinase inhibitors and as such would be useful in treating certain conditions and diseases, especially inflammatory conditions and diseases and proliferative disorders and conditions, for example, cancers.Type: ApplicationFiled: June 26, 2008Publication date: October 29, 2009Inventors: David J. Calderwood, Dominique F. Bonafoux, Andrew Burchat, Ping Ding, Kristine E. Frank, Michael Z. Hoemann, Kelly D. Mullen, Heather M. Davis
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Patent number: 7608632Abstract: The present invention relates to a novel class of sulfonamides which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of HIV aspartyl protease inhibitors characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting the activity of HIV aspartyl protease using the compounds of this invention and methods for screening compounds for anti-HIV activity.Type: GrantFiled: April 19, 2006Date of Patent: October 27, 2009Assignee: Vertex Pharmaceuticals IncorporatedInventors: Roger D. Tung, Mark A. Murcko, Govinda R. Bhisetti
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Publication number: 20090253707Abstract: A heteroannelated anthraquinone derivative compound is provided. The heteroannelated anthraquinone derivative compound is represented by a formula (I): wherein R1 is a substituent being one selected from a group consisting of i) a first substituent being one selected from a group consisting of a hydryl group, an amino group, a nitro group, a hydroxyl group and a cyan group, ii) a second substituent being one selected from a group consisting of (CH2)nX, a straight (CH2)n alkyl group, a (CH2)n alkoxyl group, a branched (CH2)n alkyl group, a C3˜C12nephthenic group, and a C3˜C12 cyclic alkoxyl group, wherein 1=n=12, and X is a halogen, iii) a third substituent being one selected from a group consisting of a straight C1˜C8 alkyl group with a double-bond, a C1˜C8 alkoxyl group with a double-bond, a branched C1˜C8 alkyl group with a double-bond and a C3˜C8 nephthenic group with a double-bond, and iv) a fourth substituent of a C5˜C12 heterocyclic group.Type: ApplicationFiled: August 18, 2008Publication date: October 8, 2009Applicant: NATIONAL DEFENSE MEDICAL CENTERInventor: Hsu-Shan HUANG
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Publication number: 20090223401Abstract: Embodiments of the present subject matter provide an improved percussion primer composition and improved hot-wire igniter acceptor, wherein lead styphnate is replaced with a lead-free material, 4,6-dinitro-7-hydroxybenzofuroxan, potassium salt (KDNP). Embodiments of the percussion primer composition include KDNP, a sensitizer, an oxidizer, calcium silicide, a fuel, and a binder. Sensitizers may include tetracene. Oxidizers may include alkali or alkaline earth nitrates, oxides, or peroxides (such as barium nitrate). Fuel materials may include metals, metal sulfides, or other non-metallic materials. Common binders may include nitrocellulose based shellacs, gum arabic/poly vinyl alcohol mixtures, and guar gum/poly vinyl alcohol mixtures. Embodiments of the hot-wire igniter device include a bridgewire, an acceptor, and an output, where KDNP is the acceptor. Power supply may be in the form of constant current/voltage or current flow from a capacitor discharge.Type: ApplicationFiled: March 4, 2009Publication date: September 10, 2009Inventors: John W. Fronabarger, Michael D. Williams
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Publication number: 20090179638Abstract: Disclosed is an assay for identifying compounds that modulate a neuronal apoptotic pathway, the assay comprises: a) contacting HSP90 protein with a probe to form a probe: HSP90 complex, the probe being displaceable by a test compound; b) measuring a signal from the probe so as to establish a reference level; c) incubating the probe:HSP90 complex with the test compound; d) measuring the signal from the probe; e) comparing the signal from step d) with the reference level, a modulation of the signal indicating that the test compound binds to HSP90. Also disclosed is a probe which is labeled with a detectable label and/or an affinity tag.Type: ApplicationFiled: February 1, 2007Publication date: July 16, 2009Applicant: AEGERA THERAPEUTICS INC.Inventors: Philip A. Barker, James B. Jaquith, Stephen J. Morris, Amir Salehi
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Publication number: 20090163547Abstract: The present invention makes reference to new indene derivatives with general formula (I), as well as to their preparation procedures, their application as medicament and the pharmaceutical compositions containing them. The new compounds of formula (I) show affinity for 5-HT6 receptors and are, therefore, effective for treating diseases mediated by these receptors.Type: ApplicationFiled: November 7, 2006Publication date: June 25, 2009Inventors: Maria De Las Ermitas Alcalde-Pais, Jordi Frigola-Constansa, Joerg Holenz, Ramon Merce-Vidal, Maria De Les Neus Mesquida-Estevez, Sara Lopez-Perez
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Patent number: 7550207Abstract: A blue-emitting polymer in which a bisindenospirofluorene unit is incorporated in a polyarylene polymer backbone, and an organic EL device using the blue-emitting polymer as a light-emitting material. One example of the blue-emitting polymer may be represented by Formula 1: where Ar, R1 through R14, X1 and X2, M and n are defined in the specification. The organic EL device exhibits excellent emission efficiency, low turn-on voltage, good color stability and color purity.Type: GrantFiled: January 5, 2006Date of Patent: June 23, 2009Assignee: Samsung Mobile Display Co., Ltd.Inventors: Byung-Hee Sohn, Woon-Jung Paek, In-Nam Kang
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Publication number: 20090156826Abstract: The present invention is directed to processes for the preparation of hydroxy-substituted aryl sulfamide derivatives of the formula I or pharmaceutically acceptable salts, stereoisomers or tautomers thereof, which are monoamine reuptake inhibitors wherein the constituent variables are as defined herein.Type: ApplicationFiled: December 11, 2008Publication date: June 18, 2009Applicant: WyethInventors: Maria Papamichelakis, Jacqueline Francesca Lunetta, Mark Lankau, Luc Richard, Christopher Kendall, Marcelo Cesar Saraiva, Xianghui Wen, Mahmoud Mirmehrabi, Valerie Paquet, Sylvain Daigneault, Puwen Zhang
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Publication number: 20090149474Abstract: The present invention relates to novel imidazole derivatives having a positive allosteric GABAB receptor (GBR) modulator effect, methods for the preparation of said compounds and to their use, optionally in combination with a GABAB agonist, for the inhibition of transient lower esophageal sphincter relaxations, for the treatment of gastroesophageal reflux disease, as well as for the treatment of functional gastrointestinal disorders and irritable bowel syndrome (IBS). The compounds are represented by the general formula (I) wherein R1, R2, R3 and R4 are as defined in the description. For example, R1 may be phenyl, R2 may be dimethylamino pyrrolidin-1-yl, R3 may be alkoxy and R4 may be alkyl, ai arylalkyl, aryloxyalkyl, aryloxy or heterocyclylalkyl.Type: ApplicationFiled: December 21, 2006Publication date: June 11, 2009Inventors: Udo Bauer, Wayne Brailsford, Linda Gustafsson, Tor Svensson
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Publication number: 20090111195Abstract: The invention provides a reagent comprising an affinity tag, a detectable moiety, a linker, an isotope tag and a reactive group. The invention also provides methods of using a reagent of the invention. The methods can be used to label a polypeptide in a sample by contacting a sample with a reagent of the invention under conditions allowing the reactive group to bind to one or more polypeptides in the sample. The invention additionally provides methods of isolating, identifying and quantifying a polypeptide in a sample. The invention further provides methods of diagnosing a disease using a reagent of the invention.Type: ApplicationFiled: December 10, 2008Publication date: April 30, 2009Applicants: The Institute for Systems Biology, University of WashingtonInventors: Rudolf H. Aebersold, Patricia Q. Bottari, Michael H. Gelb, Frantisek Turecek
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Publication number: 20090088428Abstract: The present invention discloses novel compounds of Formula I: (I) having 11?-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, and other conditions associated with 11?-HSD type 1 activity.Type: ApplicationFiled: April 19, 2007Publication date: April 2, 2009Inventors: Ashraf Saeed, Owen Brendan Wallace, Yanping Xu, Thomas Edward Mabry, Rebecca Lynn Rezac Guenther, Nancy June Snyder
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Publication number: 20090067030Abstract: Green electrochromic (EC) materials based on thiophene, and a green EC material based on pyrazine are disclosed. A first thiophene derivative (2,3-Di-thiophen-2-yl-thieno[3,4-b]pyrazine), which was previously investigated as a nonlinear optical material, is here disclosed for its use as an EC material and for its incorporation into an EC device. Synthesis of two new thiophene derivatives (2,5-di(thien-2-yl)-3,4-di(2,2,2-trifluoro-ethoxy)-thiophene and 2,5-(2,3-dihydro-thieno[3,4-b][1,4]dioxin-5-yl)-3,4-di(2,2,2-trifluoro-ethoxy)-thiophene), and a new pyrazine derivative (2,3-dibenzyl-5,7-di(thien-2-yl)thieno[3,4-b]pyrazine) are also disclosed, since these materials are all able to selectively change state to appear a green color and can be polymerized to achieve a green EC polymer.Type: ApplicationFiled: October 22, 2007Publication date: March 12, 2009Applicant: University of WashingtonInventors: Lu Liu, Chunye Xu, Minoru Taya
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Publication number: 20090048445Abstract: There is disclosed a method of synthesizing a quinoxaline derivative in which toxicity, corrosiveness and permeation are low and which is excellent in safety and which attains a reduced reaction time, a greatly improved yield and excellent economical efficiency. The object is achieved by a method of synthesizing a quinoxaline derivative which comprises adsorbing a benzofuroxan derivative and a ?-diketone derivative on a solid support, and then heating the derivatives in a solid state by microwave irradiation to dehydrocyclize them.Type: ApplicationFiled: October 16, 2006Publication date: February 19, 2009Inventors: Toru Takabatake, Hiroaki Saito, Yusuke Sumiyoshi
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Publication number: 20090042953Abstract: This invention relates to compounds of Formula I and the use of compounds of Formula I as neuroprotective agents in the treatment of neuronal disorders of the central and peripheral nervous systems.Type: ApplicationFiled: April 7, 2008Publication date: February 12, 2009Applicant: AEGERA THERAPEUTICS, INC.Inventors: James B. JAQUITH, Gerald VILLENEUVE, Alain BOUDREAULT, Stephen J. MORRIS, Jon DURKIN, John W. GILLARD, Kimberley E. HEWITT, H. Nicholas MARSH
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Publication number: 20090043103Abstract: An organic dye used in a dye-sensitized solar cell is described, having general formula (1): D-Sp1-Ch-Sp2-Acc-Y ??(1) wherein the groups D, Ch, Acc and Y are conjugate with each other, the group D is a donor group, the group Ch is a chromophore rendering low HOMO-LUMO gap or a polyaromatic chromophore, the group Acc is an acceptor group, the group Y is an anchoring group, and each of Sp1 and Sp2 represents a single bond or a spacer group allowing conjugation between the groups D and Ch or between the groups Ch and Acc.Type: ApplicationFiled: September 24, 2008Publication date: February 12, 2009Applicant: CTCI FOUNDATIONInventors: MARAPPAN VELUSAMY, Koilpitchai R. Justin Thomas, Jiann T'suen Lin, Kuo-Chuan Ho, Ying-Chan Hsu
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Publication number: 20090030038Abstract: The present invention relates to new compounds of formula I. (I) wherein R1 to R12, X, Q and n are as defined as in formula I, or salts, solvates or solvated salts thereof, processes for their preparation and to new intermediates used in the preparation thereof, pharmaceutical formulations containing said compounds and to the use of said compounds in therapy.Type: ApplicationFiled: May 22, 2006Publication date: January 29, 2009Applicant: ASTRAZENECA ABInventors: Chester Chu, Andrew Lister, Gunnar Nordvall, Carl Petersson, Didier Rotticci, Daniel Sohn, Stefan Von Berg
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Patent number: 7482490Abstract: Novel amine compounds that can be utilized as hole transport materials, hole injection materials or the like of organic electroluminescence devices, electrophotographic receptors or the like, and their production processes are provided. The novel amine compound is represented by the following general formula (1). In the formula, R1 and R2 each independently represents hydrogen atom, a linear, branched or cyclic alkyl group or alkoxy group, an aryl group, an aryloxy group or a halogen atom; Ar1 and Ar2 each independently represents a substituted or unsubstituted aryl group or heteroaryl group, and may form a nitrogen-containing heterocyclic ring together with the nitrogen atom bonded thereto; and Ar3 each independently represents a substituted or unsubstituted phenyl group, naphthyl group, biphenylyl group, terphenylyl group, anthryl group, fluorenyl group or pyridyl group (except for amino-substituted groups); and M represents a single bond, an arylene group or a heteroarylene group.Type: GrantFiled: January 14, 2005Date of Patent: January 27, 2009Assignee: Tosoh CorporationInventors: Masakazu Nishiyama, Naoki Matsumoto, Hisao Eguchi
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Patent number: 7482465Abstract: The invention relates to indol derivatives of Formula (I) in which R1, R2, R3, X, A, n, m and p have the meanings indicated above.Type: GrantFiled: November 17, 2003Date of Patent: January 27, 2009Assignee: Merck Patent GmbHInventors: Günter Hölzemann, Helene Crassier, Henning Böttcher, Timo Heinrich, Kai Schiemann, Joachim Leibrock, Chrisoph Van Amsterdam, Gerd Bartoszyk, Christoph Seyfried
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Publication number: 20090012127Abstract: Compounds of Formula (I) wherein E, A and R1 are as described in the specification, pharmaceutically-acceptable salts, methods of making, pharmaceutical compositions containing and methods for using the same.Type: ApplicationFiled: June 26, 2006Publication date: January 8, 2009Applicant: ASTRAZENECA ABInventors: Thomas R. Simpson, Michael Balestra, Dean G. Brown, Cathy L. Dantzman, Glen E. Ernst, William Frietze, Christopher R. Holmquist, James Kang, Frances M. McLaren, Reed W. Smith, JR., James M. Woods
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Publication number: 20080275235Abstract: Novel fused heteroaromatic compounds, including derivatives thereof, to intermediates for their preparation, to pharmaceutical compositions containing them and to their medicinal use are described. The compounds of the present invention are potent inhibitors of transforming growth factor (“TGF”)- signaling pathway. They are useful in the treatment of various TGF-related disease states including, for example, cancer and fibrotic diseases.Type: ApplicationFiled: July 23, 2008Publication date: November 6, 2008Applicants: PFIZER INC., PFIZER PRODUCTS INC.Inventors: Laura C. Blumberg, Michael J. Munchhof, Andrei Shavnya
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Patent number: 7427621Abstract: Compounds of formula I: inhibit the processing of AP by gamma-secretase, and hence are useful for treatment or prevention of Alzheimer's disease.Type: GrantFiled: October 31, 2003Date of Patent: September 23, 2008Assignee: Merck Sharp & Dohme LimitedInventors: Ian James Collins, Joanne Clare Hannam, Timothy Harrison, Andrew Madin, Mark Peter Ridgill
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Publication number: 20080194654Abstract: The present invention is directed to hydroxy-substituted aryl sulfamide derivatives of formula I: or a pharmaceutically acceptable salt, stereoisomer or tautomer thereof, which are monoamine reuptake inhibitors, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions, including, inter alia, vasomotor symptoms, sexual dysfunction, gastrointestinal disorders and genitourinary disorder, depression disorders, endogenous behavioral disorders, cognitive disorders, diabetic neuropathy, pain, and other diseases or disorders.Type: ApplicationFiled: December 12, 2007Publication date: August 14, 2008Applicant: WyethInventors: Casey Cameron McComas, Andrew Fensome, Joel Adam Goldberg, Charles William Mann, David John O'Neill, Joseph Peter Sabatucci, Eugene Anthony Terefenko, Eugene John Trybulski, An Thien Vu, Puwen Zhang
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Publication number: 20080167303Abstract: The present invention is directed to aryl sulfamide derivatives of formula I: or a pharmaceutically acceptable salt, stereoisomer or tautomer thereof, which are monoamine reuptake inhibitors, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions, including, inter alia, vasomotor symptoms, sexual dysfunction, gastrointestinal disorders and genitourinary disorder, depression disorders, endogenous behavioral disorders, cognitive disorders, diabetic neuropathy, pain, and other diseases or disorders.Type: ApplicationFiled: December 12, 2007Publication date: July 10, 2008Applicant: WyethInventors: Casey Cameron McComas, Stephen Todd Cohn, Andrew Fensome, Joel Adam Golderg, Charles William Mann, Michael Anthony Marella, David John O'Neill, Joseph Peter Sabatucci, Eugene Anthony Terefenko, Eugene John Trybulski, An Thien Vu, Richard Page Woodworth, Puwen Zhang
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Patent number: 7388006Abstract: The present invention relates to non-steroidal progestins of the general formula (I) wherein R1 and R2 are independently of each other —H or —F, R3 is —CH3 or —CF3, and Ar is or a pharmaceutically acceptable derivative or analogue thereof. These progestins are suitable for selectively modulating progesterone receptor mediated effects in different target tissues, particularly in uterine tissue versus breast tissue. Therefore, the progestins of the present invention, optionally in combination with estrogens, may be used for contraception (in particular in estrogen-free oral contraceptives), hormone replacement therapy and the treatment of gynecological disorders. The present invention furthermore relates to methods for selectively modulating progesterone receptor mediated effects in different target tissues or organs.Type: GrantFiled: March 11, 2003Date of Patent: June 17, 2008Assignee: Bayer Schering Pharma AGInventors: Norbert Schmees, Manfred Lehmann, Ulrike Fuhrmann, Peter Muhn, Christa Hegele-Hartung, Michael Klotzbuecher
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Publication number: 20080134448Abstract: A hair dye composition containing an azo dye (1) or a salt thereof wherein R represents a coupler moiety, R1 and R3 each independently represent —SO3M, —SO2NR4R5 or a hydrogen atom, R2, R4 and R5 each independently represent a hydrogen atom or a substituent, and M represents a hydrogen atom, metal atom or ammonium, with a proviso that R1 and R3 are not hydrogen atoms at the same time.Type: ApplicationFiled: December 20, 2005Publication date: June 12, 2008Applicants: KAO CORPORATION, FUJIFILM CorporationInventors: Masakazu Yamaguchi, Dominic Pratt, Makiko Aimi, Yasuhiro Ishiwata
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Publication number: 20080125469Abstract: The present invention relates to Thiadiazole Compounds; compositions comprising an effective dose of a Thiadiazole Compound; and methods treating or preventing a metalloproteinase-related disorder, such as, an arthritic disorder, osteoarthritis, cancer, rheumatoid arthritis, asthma, chronic obstructive pulmonary disease, atherosclerosis, age-related macular degeneration, myocardial infarction, a corneal ulceration, an ocular surface disease, hepatitis, an aortic aneurysm, tendonitis, a central nervous system disorder, abnormal wound healing, angiogenesis, restenosis, cirrhosis, multiple sclerosis, glomerulonephritis, graft versus host disease, diabetes, an inflammatory bowel disease, shock, invertebral disc degeneration, stroke, osteopenia or a periodontal disease or comprising administering an effective dose of a Thiadiazole Compound to a mammal in need thereof.Type: ApplicationFiled: June 7, 2007Publication date: May 29, 2008Applicant: WyethInventors: Matthew G. Bursavich, Sabrina Lombardi, Adam M. Gilbert
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Patent number: 7371875Abstract: Disclosed are compounds that inhibit proteasomic activity in cells. Also disclosed are pharmaceutical compositions comprising such compounds as well as methods to treat conditions, particularly cell proliferative conditions, such as cancer and inflammatory conditions.Type: GrantFiled: March 11, 2005Date of Patent: May 13, 2008Assignee: Miikana Therapeutics, Inc.Inventors: Xiao-Yi Xiao, Dinesh V. Patel
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Patent number: 7371771Abstract: Compounds of formula (I) are disclosed: wherein R4 is an alkenyl group of defined structure. The compounds inhibit gamma-secretase, and hence are useful for treatment of Alzheimer's disease.Type: GrantFiled: April 24, 2003Date of Patent: May 13, 2008Assignee: Merck Sharp & Dohme Ltd.Inventors: Jose Luis Castro Pineiro, Joanne Claire Hannam, Timothy Harrison, Andrew Madin, Mark Peter Ridgill
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Patent number: 7354941Abstract: Compounds useful as inhibitors of PDE4 in the treatment of diseases regulated by the activation and degranulation of eosinophils, especially asthma, chronic bronchitis, and chronic obstructive pulmonary disease, of Formula (1.0.0): wherein R5 and R6 are taken together to form a moiety of partial Formulas (1.1.1) through (1.1.5): or a pharmaceutically acceptable salt thereof.Type: GrantFiled: January 30, 2001Date of Patent: April 8, 2008Assignee: Pfizer Products Inc.Inventors: Anthony Marfat, Robert James Chambers
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Patent number: 7282513Abstract: Compounds of formula I are disclosed: in which X is a 5-membered heteroaryl ring and R is as defined herein. The compounds are inhibitors of the processing of APP by gamma-secretase, and hence are useful in the treatment or prevention of Alzheimer's disease.Type: GrantFiled: March 2, 2006Date of Patent: October 16, 2007Assignee: Merck Sharp & Dohme LimitedInventors: Ian James Collins, Laura Catherine Cooper, Timothy Harrison, Linda Elizabeth Keown, Andrew Madin, Mark Peter Ridgill
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Patent number: 7271267Abstract: A nitrobenzodifuroxan compound having the chemical structure of: wherein two of the R1, R2, R3 and R4 comprise oxygen or are absent, and only one of R1 or R2 is present, and only one of R3 and R4 is present, and wherein x is hydrolyzed or hydrolyzable. The salt of the hydroxynitrobenzodifuroxan of this compound is useful in explosive compositions.Type: GrantFiled: October 31, 2005Date of Patent: September 18, 2007Assignee: The United States of America as represented by Secretary of the NavyInventors: John William Fronabarger, Michael E. Sitzmann
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Patent number: 7241759Abstract: Certain amidophenyl-sulfanylamino-benzo[1,2,5]thiadiazole compounds are CCK2 modulators useful in the treatment of CCK2 mediated diseases.Type: GrantFiled: March 26, 2004Date of Patent: July 10, 2007Assignee: Janssen Pharmaceutica N.V.Inventors: Brett Allison, Laura C. McAtee, Victor K. Phuong, Michael H. Rabinowitz, Nigel P. Shankley
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Patent number: 7223484Abstract: The present invention describes novel 2,1,3-benzothiadiazole-containing compounds. Such compounds can be used as active components (=functional materials) in a variety of different applications which can in the widest sense be considered part of the electronics industry.Type: GrantFiled: June 14, 2003Date of Patent: May 29, 2007Assignee: Merck Patent GmbHInventors: Philipp Stössel, Amir Parham, Horst Vestweber, Hubert Spreitzer
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Patent number: 7220756Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of a CNS disorder relating to or affected by the 5-HT6 receptorType: GrantFiled: February 1, 2006Date of Patent: May 22, 2007Assignee: WyethInventor: Derek Cecil Cole
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Patent number: 7217824Abstract: The present invention is directed to a method for preparing a 4,7-bis(5-halothien-2-yl)-2,1,3-benzothiadiazole, more particularly, 4,7-bis(5-bromothien-2-yl)-2,1,3-benzothiadiazole, and a precursor therefor, namely, a 4,7-bis(thien-2-yl)-2,1,3-benzothiadiazole. The precursor is prepared by contacting in the presence of a palladium catalyst and a solvent a 4,7-dihalo-2,1,3-benzothiadiazole with a thienyl group adding reagent, which can either be a 2-thienylzinc halide, a 2-thienylmagnesium halide, or a 2-thiopheneboronic acid, under such conditions as to form 4,7-bis(thien-2-yl)-2,1,3-benzothiadiazole. The precursor can then be halogenated, preferably brominated, to form the desired dibrominated product, which is a particularly suitable monomer for the preparation of a copolymer of a 9,9-disubstituted fluorene. This copolymer is useful, for example, in polymeric light emitting diode (pLED) applications.Type: GrantFiled: May 12, 2004Date of Patent: May 15, 2007Assignee: Sumitomo Chemical Company, LimitedInventor: Chunming Zhang
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Patent number: 7214802Abstract: Disclosed compounds of formula (I) which inhibit production of cytokines involved in inflammatory processes and are thus useful for treating diseases and pathological conditions involving inflammation such as chronic inflammatory disease. Also disclosed are processes for preparing these compounds and pharmaceutical compositions comprising these compounds.Type: GrantFiled: March 7, 2005Date of Patent: May 8, 2007Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.Inventors: Derek Cogan, Ming-Hong Hao, Victor Marc Kamhi, Craig Andrew Miller, Matthew Russell Netherton, Alan David Swinamer
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Patent number: 7211592Abstract: The invention relates to substituted and unsubstituted 3H-benzo[1,2,3]oxathiazole 2,2-dioxides, 1,3-dihydrobenzo[1,2,5]thiadiazole 2,2-dioxides and 1,3-dihydro-benzo[c]isothiazole 2,2-dioxides, to their preparation and to their use in medicaments.Type: GrantFiled: September 13, 2004Date of Patent: May 1, 2007Assignee: Sanofi-Aventis Deutschland GmbHInventors: Stefan Petry, Karl-Heinz Baringhaus, Swen Hoelder, Guenter Mueller
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Patent number: 7153873Abstract: Salts of a bicyclic, N-acylated imidazo-3-amine or an imidazo-5-amine of the formula: addition products thereof with acids, and methods for preparing the salts and addition products. Also disclosed are pharmaceutical compositions comprising the same and methods using the pharmaceutical compositions for the treatment or prophylaxis of pain, drug or alcohol abuse, diarrhoea, gastritis, ulcers, urinary incontinence, depression, narcolepsy, overweight, asthma, glaucoma, tinnitus, itching, hyperkinetic syndrome, epilepsy, or schizophrenia, for inducing anesthesia, and for anxiolysis.Type: GrantFiled: June 6, 2006Date of Patent: December 26, 2006Assignee: Gruenenthal GmbHInventors: Matthias Gerlach, Corinna Sundermann
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Patent number: 7151104Abstract: In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyridine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.Type: GrantFiled: September 17, 2003Date of Patent: December 19, 2006Assignee: Schering CorporationInventors: Michael P. Dwyer, Timothy J. Guzi, Kamil Paruch, Ronald J. Doll, Kartik M. Keertikar, Viyyoor M. Girijavallabhan
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Patent number: 7145016Abstract: A nitrobenzodifuroxan compound having the chemical structure of: wherein two of the R1, R2, R3 and R4 comprise oxygen or are absent, and only one of R1 or R2 is present, and only one of R3 and R4 is present, and wherein x is hydrolyzed or hydrolyzable. The salt of the hydroxynitrobenzodifuroxan of this compound is useful in explosive compositions.Type: GrantFiled: August 28, 2003Date of Patent: December 5, 2006Assignee: The United States of America as represented by the Secretary of the NavyInventors: John William Fronabarger, Michael E. Sitzmann
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Patent number: 7138483Abstract: The energy levels (HOMO, LUMO) of the conjugated polymer are tuned independently, so that an energy match on both sides of the device can be accomplished while keeping the emission color in the blue region. Such polymers can be formed by polymerization of a mixture of monomers. The mixture of the monomers contains at least one monomer having an electron-deficient group sandwiched by two aromatic hydrocarbon groups (“Monomer (I)”) and at least one hole transporting (“HT”) monomer. The mixture of monomers may also contain a solubility enhancement (“SE”) monomer and/or a Branching Monomer. Such polymers can be used in fabricating light emitting diodes to achieve some of the best device performance to date including high efficiency and blue color purity.Type: GrantFiled: February 3, 2004Date of Patent: November 21, 2006Assignees: E.I. du Pont de Nemours and Company, DuPont Displays, Inc.Inventors: Hailiang Wang, Frank P. Uckert, Sunghan Kim
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Patent number: 7064215Abstract: Organic compounds having the structure I are provided where the variables have the values described herein. Pharmaceutical formulations and medicaments include the organic compound or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier and may be prepared by mixing the organic compound or a pharmaceutically acceptable salt of the organic compound with a carrier and water. A method of treating a patient includes administering a pharmaceutical formulation or medicament according to the invention to a patient in need thereof.Type: GrantFiled: July 2, 2002Date of Patent: June 20, 2006Assignee: Chiron CorporationInventors: Paul A. Renhowe, Cynthia M. Shafer, Christopher McBride, Joel Benjamin Silver, Sabina Pecchi, Timothy D. Machajewski, William R. McCrea, Jr., Daniel J. Poon, Teresa Thomas
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Patent number: 7041689Abstract: Compounds of formula I are disclosed: in which X is a 5-membered heteroaryl ring and R is as defined herein.Type: GrantFiled: April 24, 2003Date of Patent: May 9, 2006Assignee: Merck Sharp & Dohme Ltd.Inventors: Ian James Collins, Laura Catherine Cooper, Timothy Harrison, Linda Elizabeth Keown, Andrew Madin, Mark Peter Ridgill
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Patent number: 7041688Abstract: Compounds of formula (I) are disclosed.Type: GrantFiled: April 24, 2003Date of Patent: May 9, 2006Assignee: Merck Sharp & Dohme Lt.d.Inventors: Alister Campbell, Mark Peter Ridgill