Plural Rings Bonded Directly To The Same Carbon Patents (Class 562/468)
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Patent number: 11795268Abstract: A functional resin composition comprising a biomass-derived component; an aromatic dicarboxylic acid; an alcohol component; a chain extender; and a multifunctional compound. The biomass-derived component is biomass-derived succinic acid or mixture with fossil-derived aliphatic dicarboxylic acid. The multifunctional compound is obtained by reaction of 4,4-bis(4-hydroxyphenyl)valeric acid and polyethylene glycol. The functional resin composition has excellent processability, moldability, tearing strength, tensile strength and excellent resistance to hydrolysis.Type: GrantFiled: May 15, 2019Date of Patent: October 24, 2023Assignee: ANKOR BIOPLASTICS CO., LTD.Inventors: Heon-Young Lim, Seung-Lyul Choi, Yoon Cho
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Publication number: 20150119458Abstract: The present invention discloses a 4-((substituted phenyl)difluoromethyl)phenoxycarboxylic acid derivative and preparation process and use thereof. More specifically, the present invention relates to a compound of the following formula I, which is defined in the specification. The compounds according to the present invention can be used as PPAR agonists, and demonstrates a strong effect on reducing the levels of total cholesterol (TC), triglyceride (TG), and low density lipoprotein cholesterol (LDL-C) in blood plasma, and thus the compound according to the present invention can be used in the preparation of a medicament for treating or preventing hyperlipoidemia or cardio-cerebrovascular diseases caused by hyperlipoidemia, such as diabetes, atherosclerosis, stroke, coronary heart disease, etc. The present invention also relates to a novel intermediate compound for the preparation of the compound of formula I and preparation method thereof.Type: ApplicationFiled: April 25, 2013Publication date: April 30, 2015Applicant: Zhejiang Hisun Pharmaceutical Co., Ltd.Inventors: Hua Bai, Jian Hong, Lifeng Cai, Hegeng Wei, Xiaoyu Liu, Xiaohe Zheng
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Publication number: 20150038575Abstract: Melanogenesis-inhibitory constituents of Ligusticum sinense are disclosed. The melanogenesis-inhibitory constituents can be compound I, II, or III having the chemical structures as follow, respectively.Type: ApplicationFiled: July 30, 2014Publication date: February 5, 2015Inventor: Ching Kuo LEE
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Publication number: 20150011790Abstract: An emulsifier for emulsion polymerization contains a compound represented by the following general formula (I).Type: ApplicationFiled: January 9, 2013Publication date: January 8, 2015Inventors: Asako Ogasawara, Masayuki Hashimoto
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Publication number: 20140371310Abstract: Disclosed herein are compounds and compositions useful for reducing the risk of infection. In particular, disclosed herein are mandelic acid condensation polymers, compositions comprising such compounds, processes for producing such compounds, and methods of using such compounds.Type: ApplicationFiled: November 30, 2012Publication date: December 18, 2014Inventors: Robert A. Anderson, JR., Xiao-Hui Diao, Lourens J.D. Zaneveld, Calvin J. Chany, II, Aleksej Krunic, Donald P. Waller, Duane L. Venton, Sanjay Jain
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Publication number: 20140350112Abstract: The present invention relates to novel 1,3-diphenylpropane derivatives, pharmaceutical compositions comprising the same and therapeutic uses thereof, in particular in the fields of human and animal health. The compounds according to the present invention have intrinsic PPAR agonist properties. They are therefore of particular interest in the treatment of metabolic and/or inflammatory diseases and particularly peripheral and central diseases associated with the metabolic syndrome, such as diverse forms of steatohepatitis, type 2 diabetes, diverse neurodegenerative disorders, such as Alzheimer's disease, Parkinson's disease and multiple sclerosis.Type: ApplicationFiled: December 28, 2012Publication date: November 27, 2014Applicant: GENFITInventors: Mathieu Dubernet, Jean-Francois Delhomel, Karine Bertrand
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Publication number: 20140323753Abstract: An emulsifier for emulsion polymerization contains a compound represented by the following general formula (I).Type: ApplicationFiled: July 9, 2014Publication date: October 30, 2014Inventors: Asako OGASAWARA, Masayuki HASHIMOTO
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Publication number: 20130295185Abstract: A novel BH3 ?-helical mimetic, BH3-M6, which binds to Bcl-XL and prevents its binding to fluorescently-labeled Bak-BH3 peptide in vitro with an IC50 value of 734 nM is presented herein. BH3-M6 is a pan-Bcl-2 antagonist that inhibits the binding of Bcl-XL, Bcl-2 and Mcl-1 to multi-domain Bax or Bak, or BH3-only Bim or Bad in a cell-free system and in intact human cancer cells, freeing up pro-apoptotic proteins to induce apoptosis. BH3-M6-induced apoptosis is caspase- and Bax-dependent. Furthermore, human cancer cells with high Bcl-2 or Bcl-XL levels are more sensitive to BH3-M6-induced cell death, suggesting that this compound can overcome drug resistance due to Bcl-2 or Bcl-XL overexpression. The pan-Bcl-2 inhibitor BH3-M6 may be encapsulated in a micelle to provide a more bioavailable therapeutic agent. Specifically, the BH3-M6 compound may be encapsulated within a micelle comprising a multiblock copolymer according to the methods described herein.Type: ApplicationFiled: July 12, 2013Publication date: November 7, 2013Inventors: Said M. Sebti, Andrew D. Hamilton, Kevin Sill, Adam Carie
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Patent number: 8563770Abstract: A bis(formylphenyl) compound expressed by general formula (2) is useful as a photo-sensitive resist material:Type: GrantFiled: July 20, 2012Date of Patent: October 22, 2013Assignee: Honshu Chemical Industry Co., Ltd.Inventors: Akira Yoshitomo, Tatsuya Iwai
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Publication number: 20130228332Abstract: Novel derivatives of tris(2-hydroxyphenyl)methanes which have, as functional groups, polyalkoxy groups unmodified or modified with terminal hydrophilic groups, preparation of such compounds and use thereof, especially for mineral oil production.Type: ApplicationFiled: November 21, 2012Publication date: September 5, 2013Inventors: Sophie Maitro-Vogel, Roman Benedikt Raether, Markus Hansch
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Publication number: 20130184490Abstract: Disclosed is a process for the preparation of S-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid (I) the key intermediate for the preparation of Ambrisentan [(+)-2(S)-(4,6-Dimethylpyrimidin-2-yloxy)-3-methoxy-3,3-diphenylpropionic acid]. Ambrisentan of the formula (IA) is approved under the trademark “Letairis ®” by the US Food and Drug Administration for the treatment of Pulmonary artery hypertension (PAH).Type: ApplicationFiled: August 4, 2010Publication date: July 18, 2013Applicant: NATCO PHARMA LIMITEDInventors: Amala Kompella, Kali Satya Bhujanga Rao Adibhatla, Veera Swamy Balina, Srinivasu Kasa, Venkaiah Chowdary Nannapaneni
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Publication number: 20130116437Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare 4-oxoquinolone compounds having useful integrase inhibiting properties.Type: ApplicationFiled: September 14, 2012Publication date: May 9, 2013Applicant: GILEAD SCIENCES, INC.Inventors: Eric Dowdy, Xi Chen, Steven Pfeiffer
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Patent number: 8431614Abstract: There is provided a novel loxoprofen derivative that has no side effect such as a gastrointestinal disorder and also has excellent anti-inflammatory and analgesic effects and is represented by the following formula (I) or (II): (wherein R1 and R2 each represent a halogen atom or a substituted or unsubstituted phenyl group) or a pharmacologically acceptable salt thereof. In the derivative, the halogen atom is selected from a chlorine atom, a bromine atom, a fluorine atom, and an iodine atom, and a substituent of the substituted phenyl group is a halogen atom, a hydroxyl group, a substituted or unsubstituted lower alkyl group, a lower alkylthio group, a lower alkoxy group, a nitro group, an amino group, or a carboxyl group.Type: GrantFiled: February 18, 2010Date of Patent: April 30, 2013Assignees: LTT Bio-Pharma Co., Ltd., National University Corporation Kumamoto UniversityInventors: Toru Mizushima, Masami Ohtsuka, Yoshinari Okamoto, Naoki Yamakawa
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Patent number: 8318699Abstract: The present invention is directed to compounds that are allosteric inhibitors of tumor necrosis factor receptor I, compositions comprising such compounds, and methods of using such compounds and compositions thereof in the treatment of TNF-? mediated conditions.Type: GrantFiled: January 31, 2006Date of Patent: November 27, 2012Assignees: The Trustees Of The University Of Pennsylvania, Cephalon, Inc.Inventors: Mark I Greene, Ramachandran Murali, Xin Cheng, Raphael Ottenbrite, Yingxin Xiao
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Publication number: 20120289735Abstract: A bis(formylphenyl) compound expressed by general formula (2) is useful as a photo-sensitive resist material:Type: ApplicationFiled: July 20, 2012Publication date: November 15, 2012Applicant: HONSHU CHEMICAL INDUSTRY CO., LTD.Inventors: Akira YOSHITOMO, Tatsuya IWAI
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Publication number: 20120184573Abstract: The invention relates to improved processes for the preparation of ambrisentan. The invention also relates to a novel intermediate useful in the preparation of ambrisentan and a process for the preparation of the intermediate. The invention also relates to new polymorphic form of ambrisentan. In particular, it relates to a polymorphic form, designated as Form I of ambrisentan and a process for the preparation of the Form I.Type: ApplicationFiled: July 12, 2010Publication date: July 19, 2012Inventors: Kaushik Babubhai Sata, Bipin Pandey
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Publication number: 20120016158Abstract: There is provided a novel loxoprofen derivative that has no side effect such as a gastrointestinal disorder and also has excellent anti-inflammatory and analgesic effects and is represented by the following formula (I) or (II): (wherein R1 and R2 each represent a halogen atom or a substituted or unsubstituted phenyl group) or a pharmacologically acceptable salt thereof. In the derivative, the halogen atom is selected from a chlorine atom, a bromine atom, a fluorine atom, and an iodine atom, and a substituent of the substituted phenyl group is a halogen atom, a hydroxyl group, a substituted or unsubstituted lower alkyl group, a lower alkylthio group, a lower alkoxy group, a nitro group, an amino group, or a carboxyl group.Type: ApplicationFiled: February 18, 2010Publication date: January 19, 2012Applicants: LTT BIO-PHARMA CO., LTD., National University Corporation, Kumamoto UniversityInventors: Toru Mizushima, Masami Ohtsuka, Yoshinari Okamoto, Naoki Yamakawa
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Patent number: 8063242Abstract: (R) and (S) 2-Aryl-propionic acids, and pharmaceutical compositions that contain them, are useful in inhibiting chemotactic activation of neutrophils (PMN leukocytes) induced by the interaction of Interleukin-8 (IL-8) with CXCR1 and CXCR2 membrane receptors. The acids are used for the prevention and treatment of pathologies deriving from said activation. In particular, the (R) enantiomers of said acids are lacking cyclo-oxygenase inhibition activity and are particularly useful in the treatment of neutrofil-dependent pathologies such as psoriasis, ulcerative colitis, melanoma, chronic obstructive pulmonary disease (COPD), bollous pemphigo, rheumatoid arthritis, idiopathic fibrosis, glomerulonephritis and in the prevention and treatment of damages caused by ischemia and reperfusion.Type: GrantFiled: November 19, 2002Date of Patent: November 22, 2011Assignee: Dompe PHA.R.MA S.p.A.Inventors: Marcello Allegretti, Riccardo Bertini, Cinzia Bizzarri, Maria Candida Cesta, Francesco Colotta
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Publication number: 20110245244Abstract: Novel compounds of the general formula (I), the use of these compounds as pharmaceutical compositions, pharmaceutical compositions comprising the compounds and methods of treatment employing these compounds and compositions. The present compounds are activators of PPAR? and should be useful for treating conditions mediated by the same.Type: ApplicationFiled: April 4, 2011Publication date: October 6, 2011Applicant: HIGH POINT PHARMACEUTICALS, LLCInventors: Per Sauerberg, Pavel Pihera, Zdenek Polivka, Miroslav Havranek, Ingrid Pettersson, John Patrick Mogensen
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Publication number: 20110172457Abstract: Disclosed are tetrakis(ether-substituted formylphenyl) expressed by General Formula (1), as well as polynuclear polyphenol derived from such tetrakis(ether-substituted formylphenyl): (In the formula, R1 represents an alkyl group with 1 to 8 carbon atoms or alkoxyl group with 1 to 8 carbon atoms, or aromatic hydrocarbon group or saturated hydrocarbon group with 1 to 8 carbon atoms having an aromatic hydrocarbon group, n represents 0 or an integer of 1 to 3, R2 represents a divalent monocyclic or fused-ring aromatic hydrocarbon group with 6 to 15 carbon atoms or divalent aliphatic hydrocarbon group with 1 to 8 carbon atoms that may have a monocyclic or fused-ring aromatic hydrocarbon group with 6 to 15 carbon atoms, R3 represents a hydrogen atom or alkyl group with 1 to 6 carbon atoms, A represents a tetravalent carbon atom group or tetravalent saturated hydrocarbon group with 2 or more carbon atoms, where, if A is a tetravalent saturated hydrocarbon group with 2 or more carbon atoms, the two carbon atoms iType: ApplicationFiled: June 22, 2009Publication date: July 14, 2011Applicant: HONSHU CHEMICAL INDUSTRY CO., LTD.Inventors: Akira Yoshitomo, Tatsuya Iwai
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Publication number: 20110160458Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare 4-oxoquinolone compounds having useful integrase inhibiting properties.Type: ApplicationFiled: September 28, 2010Publication date: June 30, 2011Applicant: Gilead Sciences, Inc.Inventors: Eric Dowdy, Xi Chen, Steven Pfeiffer
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Patent number: 7910284Abstract: To overcome the problem that a device performance is degraded by the edge roughness of a photoresist pattern, a mixture of polynuclear phenol compounds having, in one molecule, 0 to 6 functional groups which are chemically converted due to actions of an acid with the solubility in an alkaline developer reduced is used as a material for photoresist. In the mixture, two or more triphenyl methane structures are bonded to portions other than the functional group in the nonconjugated state. Furthermore, the mixture comprises polynuclear compounds with the average number of functional groups of 2.5 or below and includes the polynuclear compounds not having any functional group per molecule by 15% or less in the term of weight ratio, and the polynuclear phenol compounds having 3 or more functional groups per molecule by 40% or less.Type: GrantFiled: August 15, 2007Date of Patent: March 22, 2011Assignees: Hitachi, Ltd., Tokyo Ohka Kogyo Co., Ltd.Inventors: Kyoko Kojima, Hideo Hada, Daiju Shiono
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Publication number: 20110028752Abstract: A bis(formylphenyl) compound expressed by general formula (1) is manufactured by, for example, using a corresponding bis(hydroxy-formylphenyl) compound as the direct material and causing it to react with a halogenated alkoxycarbonyl hydrocarbon in the presence of a base according to a known phenylether manufacturing method.Type: ApplicationFiled: November 7, 2008Publication date: February 3, 2011Applicant: HONSHU CHEMICAL INDUSTRY CO., LTD.Inventors: Akira Yoshitomo, Tatsuya Iwai
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Patent number: 7875743Abstract: Manufacture a novel bis(formylphenyl)alkane according to General Formula (1), as well as a novel polynuclear phenol derived therefrom, by causing a bis(hydroxymethyl-hydroxyphenyl)alkane to react with hexamethylene tetramine in the presence of an acid and hydrolyzing the reaction product, and then using the obtained bis(hydroxy-formylphenyl)alkane as a direct material and causing this material to react with halogenated alkoxycarbonyl hydrocarbon in the presence of a base.Type: GrantFiled: October 3, 2007Date of Patent: January 25, 2011Assignee: Honshu Chemical Industry Co., Ltd.Inventor: Akira Yoshitomo
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Publication number: 20100266952Abstract: A cyclic compound shown by the following formula (I): wherein, of two R1s which are present on the same aromatic ring, one is a group shown by R3, and the other is a dissolution controlling group; R3s are independently hydrogen, a substituted or unsubstituted linear aliphatic hydrocarbon group having 1 to 20 carbon atoms, a substituted or unsubstituted branched aliphatic hydrocarbon group having 3 to 12 carbon atoms, a substituted or unsubstituted cyclic aliphatic hydrocarbon group having 3 to 20 carbon atoms, a substituted or unsubstituted aromatic group having 6 to 10 carbon atoms, an alkoxyalkyl group, a silyl group or a group formed by combining these groups with a divalent group.Type: ApplicationFiled: December 11, 2008Publication date: October 21, 2010Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Takashi Kashiwamura, Akinori Yomogita, Mitsuru Shibata, Takanori Owada, Hirotoshi Ishii, Masashi Sekikawa, Norio Tomotsu
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Publication number: 20100197950Abstract: The preparation of an intermediate, a process for the preparation thereof and the process of preparing [4-[3,3-Bis-(4-bromo-phenyl)-allyloxy]-2-methyl-phenoxy]-acetic acid using this intermediate are described.Type: ApplicationFiled: June 6, 2007Publication date: August 5, 2010Inventors: Kaare Gyberg Rasmussen, Signe Maria Christensen, Rikke Eva Humble
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Publication number: 20100183974Abstract: A compound of the present invention is a compound represented by a general formula (A-1) [wherein, R? represents a hydrogen atom or an acid-dissociable, dissolution-inhibiting group, provided that at least one R? group is an acid-dissociable, dissolution-inhibiting group, R11 to R17 each represent an alkyl group of 1 to 10 carbon atoms or an aromatic hydrocarbon group, which may include a hetero atom within the structure; g and j each represent an integer of 1 or greater, and k and q each represent an integer of 0 or greater, provided that g+j+k+q is not greater than 5; a represents an integer from 1 to 3; b represents an integer of 1 or greater, and l and m each represent an integer of 0 or greater, provided that b+l+m is not greater than 4; c represents an integer of 1 or greater, and n and o each represent an integer of 0 or greater, provided that c+n+o is not greater than 4; and A represents a group represented by a general formula (Ia) shown below, a group represented by a general formula (Ib) shown beloType: ApplicationFiled: September 13, 2006Publication date: July 22, 2010Applicant: Tokyo Ohka Kogyo Co., Ltd.Inventors: Daiju Shiono, Takahiro Dazai, Taku Hirayama, Kohei Kasai, Hideo Hada
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Patent number: 7750048Abstract: The invention is directed to compounds of Formula (I) useful as GPR40 agonists. Pharmaceutical compositions and methods of treating one or more conditions including, but not limited to, insulin resistance, hyperglycemia, obesity, diabetes such as NIDDM, and other disorders related to lipid metabolism, energy homeostasis, and complications thereof, using compounds of the invention are also described.Type: GrantFiled: November 13, 2007Date of Patent: July 6, 2010Assignee: Janssen Pharmaceutica NVInventors: Gee-Hong Kuo, Fengbin Song, Joseph Gunnet, Keith Demarest
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Patent number: 7723393Abstract: The present invention relates to compounds of formula (I) with a variety of therapeutic uses, more particularly the substituted cyclic alkylidene compounds are useful for selective estrogen receptor modulation.Type: GrantFiled: May 24, 2006Date of Patent: May 25, 2010Assignee: GlaxoSmithKline LLCInventors: Jing Fang, Dennis Heyer, Subba Reddy Katamreddy, Kenneth William Batchelor, Richard Dana Caldwell
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Publication number: 20100016633Abstract: Manufacture a novel bis(formylphenyl)alkane according to General Formula (1), as well as a novel polynuclear phenol derived therefrom, by causing a bis(hydroxymethyl-hydroxyphenyl)alkane to react with hexamethylene tetramine in the presence of an acid and hydrolyzing the reaction product, and then using the obtained bis(hydroxy-formylphenyl)alkane as a direct material and causing this material to react with halogenated alkoxycarbonyl hydrocarbon in the presence of a base.Type: ApplicationFiled: October 3, 2007Publication date: January 21, 2010Applicant: HONSHU CHEMICAL INDUSTRY CO., LTD.Inventor: Akira Yoshitomo
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Publication number: 20090221527Abstract: The present invention is directed to compounds that are allosteric inhibitors of tumor necrosis factor receptor I, compositions comprising such compounds, and methods of using such compounds and compositions thereof in the treatment of TNF-? mediated conditions.Type: ApplicationFiled: January 31, 2006Publication date: September 3, 2009Applicants: CEPTION THERAPEUTICS, INC., TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIAInventors: Mark I. Greene, Ramachandran Murali, Xin Cheng, Raphael Ottenbrite, Yingxin Xiao
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Publication number: 20090093484Abstract: Novel compounds of the general formula (I), the use of these compounds as pharmaceutical compositions, pharmaceutical compositions comprising the compounds and methods of treatment employing these compounds and compositions. The present compounds are activators of PPAR? and should be useful for treating conditions mediated by the same.Type: ApplicationFiled: December 21, 2006Publication date: April 9, 2009Inventors: Per Sauerberg, Pavel Pihera, Zdenek Polivka, Miroslav Havranek, Ingrid Pettersson, John Patrick Mogensen
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Publication number: 20090023926Abstract: The present invention provides a compound of the formula: (IIa); having a reactive functional group M, capable of reacting with a biopolymer, BP, having at least one group capable of reacting with M to form a covalent linkage, to provide a biopolymer derivative of the formula: (IIIa). The biopolymer derivatives of the invention have enhanced ionisability with respect to free 10 biopolymer (Bp) enabling improved analysis of the biopolymer using mass spectrometry. The invention further provides specific examples of compounds formula (IIa), e.g. compounds of formula: (IIa-2a) and (IIa-58a).Type: ApplicationFiled: September 22, 2005Publication date: January 22, 2009Inventors: Edwin Mellor Southern, Vladimir Korshun, Mikhail Sergeevich Shchepinov
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Publication number: 20090018103Abstract: Diaminoalkanes of Formula I have now been found which are orally active and bind to aspartic proteases to inhibit their activity. They are useful in the treatment or amelioration of diseases associated with elevated levels of aspartic protease activity. The invention also relates to a method for the use of the compounds of Formula I in ameliorating or treating aspartic protease related disorders in a subject in need thereof comprising administering to said subject an effective amount of a compound of Formula I.Type: ApplicationFiled: October 7, 2005Publication date: January 15, 2009Applicant: VITAE PHARMACEUTICAL, INCInventors: John J. Baldwin, David A. Claremon, Colin M. Tice, Salvacion Cacatian, Lawrence W. Dillar, Alexey V. Ishchenko, Jing Yuan, Zhenrong Xu, Gerard McGeehan, Wei Zhao, Robert D. Simpson, Suresh B. Singh, Patrick T. Flaherty, Jean-Pierre Wery
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Publication number: 20080312322Abstract: A compound of formula (I); in free or pharmaceutically acceptable salt form, where R1, R2, R3, R4, R5, m, n, w, X, Y and Q have the meanings as indicated in the specification, are useful for treating conditions mediated by the CRTh2 receptor, especially inflammatory or obstructive airways diseases.Type: ApplicationFiled: May 22, 2006Publication date: December 18, 2008Inventors: Urs Baettig, Brian Cox, Katharine Louise Turner, Simon James Watson, Diana Janus, Catherine Leblanc, David Andrew Sandham
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Patent number: 7456136Abstract: A linear compound and a metal salt or boron-containing metal salt thereof contains one or more carboxyl-containing phenol units or derivatives thereof and one or more on average at least C18 hydrocarbyl-substituted hydroxyaromatic units or derivatives thereof connected by one or more divalent bridging groups. A concentrate contains the linear compound or metal salt thereof and an organic diluent. A lubricating oil composition contains a minor amount of the linear compound or metal salt thereof and a major amount of a lubricating oil. Additional embodiments of the invention are processes to make the linear compound and the metal salt thereof.Type: GrantFiled: August 21, 2002Date of Patent: November 25, 2008Assignee: The Lubrizol CorporationInventors: David J. Moreton, Stephen J. Cook, David Cressey
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Publication number: 20080255078Abstract: Triphenylethylene compounds of formula (I) are provided. The compounds are particularly useful for selective estrogen receptor modulation.Type: ApplicationFiled: November 22, 2006Publication date: October 16, 2008Inventor: Subba Reddy Katamreddy
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Publication number: 20080234199Abstract: Triphenylethylene compounds of formula (I) are provided. The compounds are particularly useful for selective estrogen receptor modulation.Type: ApplicationFiled: November 22, 2006Publication date: September 25, 2008Inventor: Subba Reddy Katamreddy
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Publication number: 20080081281Abstract: To overcome the problem that a device performance is degraded by the edge roughness of a photoresist pattern, a mixture of polynuclear phenol compounds having, in one molecule, 0 to 6 functional groups which are chemically converted due to actions of an acid with the solubility in an alkaline developer reduced is used as a material for photoresist. In the mixture, two or more triphenyl methane structures are bonded to portions other than the functional group in the nonconjugated state. Furthermore, the mixture comprises polynuclear compounds with the average number of functional groups of 2.5 or below and includes the polynuclear compounds not having any functional group per molecule by 15% or less in the term of weight ratio, and the polynuclear phenol compounds having 3 or more functional groups per molecule by 40% or less.Type: ApplicationFiled: August 15, 2007Publication date: April 3, 2008Inventors: Kyoko KOJIMA, Hideo HADA, Daiju SHIONO
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Patent number: 7141573Abstract: One aspect of the present invention relates to polypharmacophoric compounds. In certain embodiments, the polyphamacophore compounds comprise individual pharmacophore units selected from the group consisting of D-1 agonists, D-2 agonists, D-3 agonists, D-4 agonists, irreversible monoamine inhibitors, reversible monoamine inhibitors, monoamine transporter inhibitors, COMT inhibitors, MAO inhibitors, and dopamine transporter inhibitors. Moreover, the present invention also relates to combinatorial libraries of polypharmacophoric compounds. Another aspect of the present invention relates to the use of a polypharmacophoric compound in a method of treating a mammal in need thereof. For example, a polypharmacophoric compound of the present invention may be used in a method of treating a mammal afflicted with Alzheimer's Disease, Huntington's Disease, depression, attention deficit disorder, autism, obesity, or inflammation.Type: GrantFiled: January 11, 2001Date of Patent: November 28, 2006Assignee: Molecular Insight Pharmaceuticals, Inc.Inventors: Robert N. Hanson, John W. Babich
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Patent number: 7129268Abstract: Novel compounds of the general formula (I), wherein Ar, R1, R2, X1, X2, Y1, Y, and Z are as defined in the specification, the use of these compounds as pharmaceutical compositions, pharmaceutical compositions comprising the compounds and methods of treatment employing these compounds and compositions. The present compounds may be useful in the treatment and/or prevention of conditions mediated by Peroxisome Proliferator-Activated Receptors (PPAR), in particular the PPAR? subtype.Type: GrantFiled: October 24, 2003Date of Patent: October 31, 2006Assignee: Novo Nordisk A/SInventors: Lone Jeppesen, John Patrick Mogensen, Ingrid Pettersson, Per Sauerberg, Pavel Pihera, Miroslav Havranek
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Patent number: 6972294Abstract: Disclosed are novel compounds of formula (I) wherein A1, A2, Ar, R5, R6, R8, M, Q, Y, Z, k, m and n are as defined in the specification. These compounds are useful in the treatment and/or prevention of conditions mediated by nuclear receptors, in particular the Peroxisome Proliferator-Activated Receptors (PPAR). Such conditions include diabetes and obesity.Type: GrantFiled: April 18, 2000Date of Patent: December 6, 2005Assignee: Novo Nordisk, A/SInventors: Anthony Murray, Per Sauerberg, Lone Jeppesen, Ingrid Pettersson, Paul Stanley Bury
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Patent number: 6943196Abstract: An NF-?B inhibitor having as an active ingredient a benzoquinone derivative represented by the general formula (1) wherein R1, R2, and R3 are each independently H, alkyl having 1 to 5 carbons, or alkoxy having 1 to 5 carbons; R4 is H, hydroxymethyl, alkyl, or carboxyl which is optionally esterified or amidated; Z is represented by the formula (A); and, n is an integer from 0 to 6, or its hydroquinone form or a pharmaceutically acceptable salt thereof.Type: GrantFiled: March 19, 1999Date of Patent: September 13, 2005Assignee: Daiichi Suntory Pharma Co., Ltd.Inventors: Yoichi Nunokawa, Kenji Suzuki, Masayuki Saitoh
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Patent number: 6930197Abstract: This invention relates to a process for the preparation of compounds of the formula: wherein R1 is C1-C6alkyl and the C1-C6alkyl moiety is straight or branched.Type: GrantFiled: March 22, 2002Date of Patent: August 16, 2005Assignee: Aventis Pharmaceuticals Inc.Inventor: Timothy A. Ayers
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Patent number: 6924390Abstract: Compounds useful as surface coating agents, including compounds of the formula: wherein X1 comprises a first photoreactive species; X2 comprises a second photoreactive species; Y comprises a nonpolymeric core molecule comprising an aromatic group; and Z comprises at least one charged group. The Y core can include an aromatic group such as a benzene radical, the charged groups Z can be independently selected from the organic acids that include sulfonic acid, carboxylic acid, and phosphoric acid, and the photoreactive species of X1 and X2 can independently be aryl ketones, such as those selected from the group acetophenone, benzophenone, anthraquinone, anthrone, and anthrone-like heterocycles, and their substituted derivatives.Type: GrantFiled: July 14, 2003Date of Patent: August 2, 2005Assignee: SurModics, Inc.Inventor: Dale G. Swan
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Patent number: 6802874Abstract: The invention disclosed herein relates to linear compounds in the form of oligomers or polymers containing unsubstituted or substituted phenol units and unsubstituted or substituted salicylic acid units. These compounds are useful as additives for lubricants and fuels. Metal salts of these compounds are useful as lubricant additives. A process for making these compounds is disclosed.Type: GrantFiled: June 16, 2003Date of Patent: October 12, 2004Assignee: The Lubrizol CorporationInventors: David John Moreton, Rodney John McAtee
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Patent number: 6803480Abstract: The invention relates to novel diphenylmethane derivatives, processes for their preparation and their use in medicaments, in particular for the indications of arteriosclerosis and hypercholesterolaemia.Type: GrantFiled: March 11, 2003Date of Patent: October 12, 2004Assignee: Bayer AktiengesellschaftInventors: Helmut Haning, Gunter Schmidt, Josef Pernerstorfer, Hilmar Bischoff, Carsten Schmeck, Verena Vöhringer, Michael Woltering, Axel Kretschmer, Christiane Faeste
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Patent number: 6777576Abstract: The present invention relates to production of 2-cyclohexyl-2-hydroxy-2-phenylacetic acid useful as an intermediate for pharmaceutical products, by an industrial means, economically, safely in a good yield. Novel 2-(2′-cyclohexen-1′-yl)-2-hydroxy-2-phenylacetic acid ester obtained by reacting cyclohexene and benzoylformic acid ester in the presence of a Lewis acid is hydrolyzed and reduced to give 2-cyclohexyl-2-hydroxy-2-phenylacetic acid.Type: GrantFiled: November 6, 2001Date of Patent: August 17, 2004Assignee: Sumika Fine Chemicals Co., Ltd.Inventors: Tetsuya Ikemoto, Wei-Guo Gao, Mitsuhiro Takeda, Masami Igi
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Patent number: 6747154Abstract: A process for preparing a compound of formula 1 from a compound of formula 2 the process comprising reacting in one step the compound of formula 2 with a compound of formula 3 wherein: X− is chlorine, bromine, iodine, methanesulfonate, or trifluoromethanesulfonate; R1 is hydroxy, C1-C4-alkyl, C1-C4-alkoxy, CF3, or fluorine; Ar is phenyl, naphthyl, thienyl, and furyl, each optionally mono- or disubstituted with one or two groups selected from C1-C4-alkyl, C1-C4-alkoxy, hydroxy, fluorine, chlorine, bromine, or CF3; Y− is chlorine, bromine, iodine, methanesulfonate, or trifluoromethanesulfonate; and R is hydroxy, methoxy, ethoxy, O—N-succinimide, O—N-phthalimide, phenyloxy, nitrophenyloxy, fluorophenyloxy, pentafluorophenyloxy, vinyloxy, 2-allyloxy, —S-methyl, —S-ethyl, or —S-phenyl.Type: GrantFiled: January 9, 2003Date of Patent: June 8, 2004Assignee: Boehringer Ingelheim Pharma GmbH & Co. KGInventors: Joerg Brandenburg, Waldemar Franz-Augustin Pfrengle, Werner Rall
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Patent number: 6743784Abstract: A method for treating symptoms, diseases and conditions in extra-reproductive tract tissues that are responsive to treatment with estrogen, using triarylethanes of formula (I) wherein R1 is —O(CH2)mR3 or —(CH2)nR3; wherein R3 is an anionic substituent; m is an integer from 1 to 4; and n is an integer from 0 to 4; and wherein R2 is either H or —OH. Each of R1 and R2 can be either meta or para to its respective phenyl ethyl linkage. Compounds having the formula (I) wherein R1 is —O(CH2)mR3 or —(CH2)nR3; R3 is an anionic substituent; m is 1, 2, 3 or 4; n is 0, 1, 2, 3 or 4; R2 is H or —OH; and wherein each of R1 and R2 is independently meta or para to its respective phenyl ethyl linkage are also provided, with the proviso that R2 is not para —OH when m is 1 and R3 is —COOH.Type: GrantFiled: October 15, 2001Date of Patent: June 1, 2004Assignee: The University of Georgia Research Foundation, Inc.Inventor: Peter C. Ruenitz