The Additional Hetero Ring And The Bicyclo Ring System Are Attached Directly To The Same Acyclic Carbon Or Acyclic Carbon Chain Patents (Class 548/468)
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Patent number: 11453676Abstract: Provided herein are inhibitors of protein arginine deiminases (PADs), pharmaceutical compositions comprising said the compounds, and methods for using the compounds for the treatment of diseases.Type: GrantFiled: February 1, 2019Date of Patent: September 27, 2022Assignee: FORWARD THERAPEUTICS, INC.Inventor: Toufike Kanouni
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Patent number: 9598712Abstract: The present invention relates to processes and intermediates useful for the manufacture of spiroindolone compounds such as (1?R,3?S)-5,7?-dichloro-6?-fluoro-3?-methyl-2?,3?,4?,9?-tetrahydrospiro[indoline-3,1?-pyrido[3,4-b]indol]-2-one and salts and hydrates and solvates thereof.Type: GrantFiled: March 22, 2013Date of Patent: March 21, 2017Assignee: Novartis AGInventors: Michael Crowe, Michael Foulkes, Giancarlo Francese, Dominique Grimler, Ernst Kuesters, Kurt Laumen, Yunzhong Li, Changxue Lin, Jovana Nazor, Thomas Ruch, Derek Smith, Shiwei Song, Shangjun Teng
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Patent number: 9067915Abstract: Process for the preparation of sunitinib malate form I via sunitinib acetate and polymorphs of said intermediate.Type: GrantFiled: July 17, 2013Date of Patent: June 30, 2015Assignee: Teva Pharmaceutical Industries LTD.Inventors: Alexandr Jegorov, Ales Gavenda, Pavel Vraspir, Augusto Canavesi, Francesca Scarpitta
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Publication number: 20150111940Abstract: The present invention relates to an ascorbic acid salt of sunitinib and a process for its preparation. The present invention further provides a crystalline Form I of an L-ascorbic acid salt of sunitinib.Type: ApplicationFiled: January 6, 2014Publication date: April 23, 2015Applicant: RANBAXY LABORATORIES LIMITEDInventors: Hari Babu MATTA, Mahavir Singh KHANNA, Mohan PRASAD
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Publication number: 20150112085Abstract: The present invention relates to pure crystalline Form II of an L-malic acid salt of sunitinib and a process for its preparation. The invention further provides crystalline Form II of an L-malic acid salt of sunitinib having a purity of at least 97.0%. The invention also provides crystalline Form II of an L-malic acid salt of sunitinib substantially free of an anti-oxidant. The invention also provides crystalline Form II of L-malic acid salt of sunitinib which remains chemically pure on storage at 25° C.±2° C. and 40° C.±2° C. at a relative humidity of 60%±5% and 75%±5%, respectively, for at least 1 month.Type: ApplicationFiled: January 6, 2014Publication date: April 23, 2015Applicant: RANBAXY LABORATORIES LIMITEDInventors: Hari Babu MATTA, Mahavir Singh KHANNA, Mohan PRASAD
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Publication number: 20150094330Abstract: The invention provides compositions and methods for wound healing and scar reduction. The compositions and methods of the invention include at least one EP4 agonist set forth herein. Wounds and or scars that can be treated by the compositions and methods of the invention can arise from events such as surgery, trauma, disease, mechanical injury, burn, radiation, poisoning, and the like.Type: ApplicationFiled: September 26, 2014Publication date: April 2, 2015Inventors: Yariv Donde, Jeremiah H. Nguyen
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Patent number: 8987320Abstract: The present invention relates to solid salt forms of the 3-pyrrole substituted 2-indolinone compound 5-[5-fluoro-2-oxo-1, 2-dihydro-indol-(3Z)-ylidenemethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (2-pirrolidin-1-yl-ethyl)-amide. It also relates to polymorphs of the phosphate salt of the amide. The invention further relates to the use of the salts and polymorphs in the treatment of protein kinase related disorders.Type: GrantFiled: February 6, 2012Date of Patent: March 24, 2015Assignee: Zoetis LLCInventors: Changquan C. Sun, Michael Hawley
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Patent number: 8957066Abstract: This invention relates to generally inhibiting histone deacetylase (“HDAC”) enzymes (e.g., HDAC1, HDAC2, and HDAC3) using compounds of formula (I), wherein the substituents are as defined herein.Type: GrantFiled: March 15, 2013Date of Patent: February 17, 2015Assignee: Biomarin Pharmaceutical Inc.Inventors: Vincent Jacques, James R Rusche, Norton P. Peet, Jasbir Singh
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Publication number: 20150045562Abstract: The present invention relates to processes and intermediates useful for the manufacture of spiroindolone compounds such as (1?R,3?S)-5,7?-dichloro-6?-fluoro-3?-methyl-2?,3?,4?,9?-tetrahydrospiro[indoline-3,1?-pyrido[3,4-b]indol]-2-one and salts and hydrates and solvates thereof.Type: ApplicationFiled: March 22, 2013Publication date: February 12, 2015Applicant: Novartis AGInventors: Michael Crowe, Michael Foulkes, Giancarlo Francese, Dominique Grimler, Ernst Kuesters, Kurt Laumen, Yunzhong Li, Changxue Lin, Jovana Nazor, Thomas Ruch, Derek Smith, Shiwei Song, Shangjun Teng
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Publication number: 20150030618Abstract: The present application relates to new binder-drug conjugates (ADCs) of N,N-dialkylauristatins that are directed against the target C4.4a, to active metabolites of these ADCs, to processes for preparing these ADCs, to the use of these ADCs for treating and/or preventing illnesses, and also to the use of these ADCs for producing medicaments for treating and/or preventing illnesses, more particularly hyperproliferative and/or angiogenic diseases such as, for example, cancer diseases. Such treatments may be practised as a monotherapy or else in combination with other medicaments or further therapeutic measures.Type: ApplicationFiled: May 5, 2014Publication date: January 29, 2015Applicant: SEATTLE GENETICS, INC.Inventors: Hans-Georg LERCHEN, Lars Linden, Sherif El Sheikh, Jörg Willuda, Charlotte C. Kopitz, Joachim Schuhmacher, Simone Greven, Christoph Mahlert, Beatrix Stelte-Ludwig, Sven Golfier, Rudolf Beier, Iring Heisler, Axel Harrenga, Karl-Heinz Thierauch, Sandra Bruder, Heike Petrul, Hannah Jörissen, Sandra Borkowski
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Publication number: 20150025252Abstract: The present invention relates to an improved process for the preparation of Sunitinb. The process involves the activation of 5-((Z)-(5-fluoro-2-oxoindolin-3-ylidene) methyl)-2,4-dimethyl-1H-pyrrole-3carboxylic acid to corresponding suitable carboxylic acid activating group. The present invention also relates to novel acid addition salts of Sunitinb and preparation thereof.Type: ApplicationFiled: March 22, 2013Publication date: January 22, 2015Inventors: Sanjay Kumar Dehury, Venkata Lakshmi Narasimha Dammalapati, Venkata Sunil Kumar Indukuri, Seeta Ramanjaneyulu Gorantla
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Publication number: 20150018380Abstract: The present invention provides methods for obtaining specific and non-toxic inhibitors of AID nuclear import. The methods comprise a primary screen and a counter screen to identify a pool of AID specific nuclear import inhibitors that do not have off-target of toxic effects. AID specific nuclear import inhibitors identified by the screens of the invention prevent nuclear entry, limit the access of AID to genomic DNA, and inhibit AID mutagenic activity. Preparations, including pharmaceutical preparations, comprising specific nuclear import inhibitors, used for example, to inhibit cancer progression, are also encompassed in the invention.Type: ApplicationFiled: February 7, 2013Publication date: January 15, 2015Applicant: University of RochesterInventor: Harold C. Smith
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Patent number: 8933247Abstract: The present invention provides a succinimide compound represented by the following formula (1-1) or (1-2), and a lubricating oil additive and a lubricating oil composition which contain the succinimide compound. wherein R represents an alkyl group or an alkenyl group having a number-average molecular weight of 500 or greater and less than 5000. wherein R represents an alkyl group or an alkenyl group having a number-average molecular weight of 500 or greater and less than 5000.Type: GrantFiled: March 29, 2011Date of Patent: January 13, 2015Assignee: JX Nippon Oil & Energy CorporationInventors: Kazuo Tagawa, Miho Endou
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Patent number: 8916716Abstract: The present invention relates to stable crystalline Form II of L-malic acid salt of sunitinib and its preparation.Type: GrantFiled: November 19, 2010Date of Patent: December 23, 2014Assignee: Ranbaxy Laboratories LimitedInventors: Sudhir Singh Sanwal, Saridi Madhava Dileep Kumar, Swargam Sathyanarayana
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Publication number: 20140371198Abstract: Compounds are disclosed that have a formula represented by the following: These compounds may be prepared as a pharmaceutical composition, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example inflammatory conditions, infectious diseases, autoimmune diseases, diseases involving impairment of immune cell functions, cardiometabolic diseases, and/or proliferative diseases.Type: ApplicationFiled: June 23, 2014Publication date: December 18, 2014Inventors: Laurent Raymond Maurice Sanière, Mathieu Rafaël Pizzonero, Nicolas Triballeau, Nick Ernest René Vandeghinste, Steve Irma Joel De Vos, Reginald Christophe Xavier Brys, Christelle Dominique Bénédict Pourbaix-L'ebraly
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Publication number: 20140371138Abstract: The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.Type: ApplicationFiled: August 29, 2014Publication date: December 18, 2014Applicant: Merck Sharp & Dohme Corp.Inventors: Craig A. Coburn, John A. McCauley, Steven W. Ludmerer, Kun Liu, Joseph P. Vacca, Hao Wu, Bin Hu, Richard Soll, Fei Sun, Xinghai Wang, Man Yan, Chengren Zhang, Mingwei Zheng, Bin Zhong, Jian Zhu
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Publication number: 20140296292Abstract: Some embodiments include compositions and methods of using or identifying compounds that modulate the activity of the granulocyte colony-stimulating factor receptor (GCFR). Some embodiments include use of compounds to treat certain disorders, such as hematopoietic or neurological disorders.Type: ApplicationFiled: November 12, 2012Publication date: October 2, 2014Inventors: Lin Zhi, Keith Marschke, Virginia H. Grant, Steven L. Roach, Yixing Shen, Jason C. Pickens, Bijan Pedram, C. Arjan van Oeveren, Lino J. Valdez, Andrew R. Hudson
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Patent number: 8846953Abstract: The present invention provides for synthetic processes for the making of substituted 3-((pyrrol-2-yl)methylene)-2-pyrrolones, including sunitinib. The present invention also provides for a process of crystallizing substantially pure sunitinib L-malate.Type: GrantFiled: November 1, 2010Date of Patent: September 30, 2014Assignee: Scinopharm Taiwan, Ltd.Inventors: Julian P. Henschke, Yung-Fa Chen
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Patent number: 8841464Abstract: Novel 3,6-disubstituted pyrans, optionally with a further substituent at the 4-position, are monoamine reuptake inhibitors with activity profiles of anti-depressants.Type: GrantFiled: September 13, 2011Date of Patent: September 23, 2014Assignee: Wayne State UniversityInventor: Aloke K. Dutta
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Publication number: 20140275033Abstract: The invention provides novel inhibitors of cancer stem cells as well as cancer stem cell pathway kinase and other related kinases, pharmaceutical compositions and uses thereof in the treatment of cancer or a related disorder in a mammal, and methods of making such compounds and compositions.Type: ApplicationFiled: March 13, 2014Publication date: September 18, 2014Inventors: Chiang Jia Li, Ji-Feng Liu, Wei Li, Amanda Gibeau, Harry Rogoff
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Patent number: 8829039Abstract: Disclosed are dihydroindolone compounds which can modulate the activity of protein tyrosine kinases, a method for preparing the same, and pharmaceutical compositions comprising the same. Also disclosed are use of such compounds and pharmaceutical compositions thereof in the treatment and/or prophylaxis of protein tyrosine kinase associated diseases in an organism, particularly in the treatment and/or prophylaxis of tumors and fibroblast proliferation associated diseases.Type: GrantFiled: May 25, 2009Date of Patent: September 9, 2014Assignees: Shanghai Institute of Pharmaceutical Industry, Jiangsu Chiatai Tianqing Pharmaceutical Co., Ltd.Inventors: Zhedong Yuan, Xiaomin Zhang, Hubo Wang, Xueyan Zhu, Hongjiang Xu, Hui Fu, Wei Song
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Patent number: 8815903Abstract: The present invention provides a compound represented by the general formula (I) of the present invention, which has EP1 receptor antagonism: wherein A represents a benzene ring, a pyridine ring, or the like; Y1 represents a C1-6 alkylene group or the like; Y2 represents a single bond or the like; Z represents —C(?O)—NHSO2R6, an acidic 5-membered hetero ring group, or the like; R1 represents a hydrogen atom or the like; R2 represents a phenyl group, a 5-membered aromatic heterocyclic group, or the like; R3 represents a halogen atom, a C1-6 alkoxy group, or the like; R4 represents a hydrogen atom, a halogen atom, or the like; R5 represents a hydrogen atom or the like; and R6 represents a C1-6 alkyl group or the like], or a pharmaceutically acceptable salt thereof. Furthermore, the compound (I) of the present invention can be used as an agent for treating or preventing LUTS, in particular, various symptoms of OABs.Type: GrantFiled: January 24, 2012Date of Patent: August 26, 2014Assignees: Kissei Pharmaceutical Co., Ltd., Kyorin Pharmaceutical Co., Ltd.Inventors: Kazuya Tatani, Atsushi Kondo, Tatsuhiro Kondo, Naohiro Kawamura, Shigeki Seto, Yasushi Kohno
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Publication number: 20140170564Abstract: There is provided an actinic ray-sensitive or radiation-sensitive resin composition containing (A) a compound represented by the following formula (1-1); an actinic ray-sensitive or radiation-sensitive film using the composition; and a pattern forming method: in the formula, R1, R2, R3, R4 and Y? are the same as those in formula (1-1) set forth in the description.Type: ApplicationFiled: February 20, 2014Publication date: June 19, 2014Applicant: FUJIFILM CorporationInventors: Tomoki MATSUDA, Yoko TOKUGAWA, Akinori SHIBUYA
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Publication number: 20140171629Abstract: Provided is a medicinal agent for medical applications, which can act on the function of a target cell specifically. The medicinal agent for medical applications comprises: a cell-incorporated substance that can be incorporated into a target cell specifically; and an acting substance that can act on the function of the target cell and is bound to the cell-incorporated substance.Type: ApplicationFiled: August 9, 2012Publication date: June 19, 2014Applicants: HITACHI ALOKA MEDICAL, LTD., THE NIPPON DENTAL UNIVERSITYInventors: Minako Suzuki, Taka Nakahara, Hiroshi Ishikawa, Akihiro Oyama
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Patent number: 8754239Abstract: A process for preparation of eletriptan hydrobromide having ?-form of formula (I) is described that includes reducing 3-((R)-1-methylpyrrolidin-2-yl)methyl)-5-((E)-2-(phenylsulfonyl)vinyl)-1H-indole of formula (II) in presence of a metal catalyst to the product of formula (III) and then converting to hydrobromide salt having ?-form of formula (I).Type: GrantFiled: March 31, 2010Date of Patent: June 17, 2014Assignee: SMS Pharmaceuticals LimitedInventors: Srinivasa Rao Venturi, Hari Prasad Kodali, Hariharakrishnan Venkata Subhramanian, Venkata Srihari Tadimalla, Ramesh Babu Potluri
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Patent number: 8748601Abstract: Inhibition of protein kinases having one or more cysteine residues within the ATP binding site is effected by contacting the kinase, per se or in a cell or subject, with an inhibitory-effective amount of a compound having a heterocyclic core structure comprised of two or more fused rings containing at least one nitrogen ring atom, and an electrophilic substituent that is capable of reacting with a cysteine residue within the ATP binding site of a kinase. Preferred compounds include certain pyrrolopyrimidines and oxindoles having such an electrophilic substituent and optionally an aromatic or heteroaromatic substituent that is capable of interacting with a threonine or smaller residue located in the gatekeeper position of the kinase. Kinases lacking such cysteine residues may be engineered or modified so that they are capable of being inhibited by such compounds by replacing a valine or other amino acid residue within the ATP binding site by a cysteine residue.Type: GrantFiled: September 26, 2006Date of Patent: June 10, 2014Assignee: The Regents of the University of CaliforniaInventors: Jack Taunton, Michael Cohen, Kevan Shokat, Chao Zhang
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Publication number: 20140142308Abstract: Receptor type oligothiopene compounds, methods of preparing the compounds, and use of the compounds in photoelectric materials.Type: ApplicationFiled: March 27, 2012Publication date: May 22, 2014Applicant: NANKAI UNIVERSITYInventors: Yongsheng Chen, Xiangjian Wan, Yongsheng Liu, Zhi Li, Jiaoyan Zhou, Fei Wang, Guangrui He, Guankui Long
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Patent number: 8703967Abstract: A process for the preparation of a new crystal form of sunitinib malate, along with pharmaceuticals comprising the same are described.Type: GrantFiled: November 12, 2009Date of Patent: April 22, 2014Assignee: LEK Pharmaceuticals D.D.Inventor: Lovro Selic
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Publication number: 20140107339Abstract: Catalysts and methods for the carbonylation of epoxides to substituted 3-hydroxy-?-lactones and ?-lactones are disclosed.Type: ApplicationFiled: September 4, 2013Publication date: April 17, 2014Applicant: Cornell UniversityInventors: Geoffrey W. Coates, John W. Kramer
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Patent number: 8686023Abstract: Pharmaceutically acceptable salts of sunitinib, processes of making sunitinib salts, as well as related pharmaceuticals and methods of treating are described.Type: GrantFiled: October 28, 2009Date of Patent: April 1, 2014Assignee: Lek Pharmaceuticals D.D.Inventor: Lovro Selic
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Patent number: 8686024Abstract: The present invention provides a novel indoline derivative or a pharmacologically acceptable salt thereof or a solvate of the derivative or a salt thereof represented by the following formula (1) that has an excellent butyrylcholinesterase inhibitory activity. In the formula, R1 represents an alkyl group, a cycloalkyl group, a heterocycloalkyl group, an aryl group, a heteroaryl group, an arylalkyl group, a heteroarylalkyl group, a cycloalkylalkyl group, a heterocycloalkylalkyl group, a dihydrofurylalkyl group, an alkenyl group, a tetrahydronaphthyl group, or an indanyl group; R2 represents a hydrogen atom, an alkyl group, an arylalkyl group, a cycloalkylalkyl group, a heteroarylalkyl group, a heterocycloalkylalkyl group, an aryl group, or an acyl group; R3 each independently represents a hydrogen atom, an alkyl group, or a dialkylaminocarbonyl group; R4 each independently represents a hydrogen atom or an alkyl group; and R5 represents a hydrogen atom or an alkyl group.Type: GrantFiled: February 3, 2010Date of Patent: April 1, 2014Assignees: Kyoto University, Tokyo Institute of TechnologyInventors: Hachiro Sugimoto, Jun Takahashi, Takashi Takahashi, Ichiro Hijikuro
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Patent number: 8686022Abstract: The present invention provides compounds according to general formula (I) which are proposed for the treatment of respiratory complaints, particularly asthma and COPD.Type: GrantFiled: August 26, 2009Date of Patent: April 1, 2014Assignee: Boehringer Ingelheim International GmbHInventors: Holger Wagner, Birgit Jung, Frank Himmelsbach, Rolf Goeggel, Georg Dahmann
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Publication number: 20140051680Abstract: This invention relates to generally inhibiting histone deacetylase (HDAC) enzymes (e.g., HDAC1, HDAC2, and HDAC3).Type: ApplicationFiled: February 28, 2012Publication date: February 20, 2014Applicant: REPLIGEN CORPORATIONInventors: Vincent Jacques, James R. Rusche, Norton P. Peet, Jasbir Singh
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Publication number: 20140039030Abstract: The invention relates to (among other things) polymer-des-ethyl sunitinib conjugates and related compounds. A compound of the invention, when administered by any of a number of administration routes, exhibits advantages over des-ethyl sunitinib in unconjugated form.Type: ApplicationFiled: December 23, 2011Publication date: February 6, 2014Applicant: NEKTAR THERAPEUTICSInventors: Antoni Kozlowski, Sean M. Culbertson, Xiaoming Shen, Samuel P. Mcmanus, Mark A. Wilson
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Patent number: 8642770Abstract: The present invention provides an indole derivative having a melanin-concentrating hormone receptor antagonistic action, which is useful as an agent for the prophylaxis or treatment of obesity and the like. The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.Type: GrantFiled: January 5, 2011Date of Patent: February 4, 2014Assignee: Takeda Pharmaceutical Company LimitedInventors: Shinichi Masada, Yoshito Terao, Toshiki Murata
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Patent number: 8637685Abstract: The invention provides fluorescent schweinfurthin analogs of formula (I) which are useful as probes and for the treatment of cancer and other diseases.Type: GrantFiled: June 25, 2009Date of Patent: January 28, 2014Assignee: University of Iowa Research FoundationInventors: David F. Wiemer, Jeffrey D. Neighbors, Raymond J. Hohl, Craig Kuder
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Patent number: 8637681Abstract: Provided are pyrrolyl substituted dihydroindol-2-one derivatives represented by formula (I), pharmaceutically acceptable salts or solvates of said derivatives, or solvates of said salts, which are effective tyrosine kinase inhibitors. Also provided are the preparation methods of the above compounds, pharmaceutical compositions containing these compounds, and the use of these compounds in manufacturing drugs useful for the treatment or adjunctive treatment of tumors medicated by tyrosine kinases or proliferation or migration of tumor cells driven by tyrosine kinases in mammals (including human).Type: GrantFiled: March 31, 2011Date of Patent: January 28, 2014Assignee: Qilu Pharmaceutical Co., Ltd.Inventors: Jingyi Wang, Chuanwen Fan, Long Zhang, Boyan Xu, Shousheng Yan, Zongru Guo, Minghui Zhang, Dong Lin, Zhantao Zhang, Haojie Zhou
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Patent number: 8633239Abstract: The present invention relates to a novel process for the preparation of (R)-3-((1-methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole and its intermediates thereof.Type: GrantFiled: October 29, 2009Date of Patent: January 21, 2014Assignee: Biophore India Pharmaceuticals Private LimitedInventors: Manik Reddy Pullagurla, Jagadeesh Babu Rangisetty, Neelam Naidu, Nagaraju Maddela, Radha Nagarapu, Pulla Rao Polagani
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Publication number: 20140011855Abstract: The invention relates to (among other things) polymer-semaxanib moiety conjugates and related compounds. A compound of the invention, when administered by any of a number of administration routes, exhibits advantages over the semaxanib moiety in unconjugated form.Type: ApplicationFiled: December 23, 2011Publication date: January 9, 2014Applicant: NEKTAR THERAPEUTICSInventors: Jennifer Riggs-Sauthier, Stephanie Allums-Donald, Sean M. Culbertson
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Publication number: 20140005165Abstract: Disclosed are CCR2 antagonists of Formula (I) or pharmaceutically acceptable thereof, wherein R1, L1 and A are defined herein. Also disclosed are pharmaceutical compositions containing the compounds, methods of treatment using the compounds, and compositions to treat diseases or disorders associated with CCR2 activity.Type: ApplicationFiled: March 14, 2012Publication date: January 2, 2014Inventors: Anilkumar G. Nair, Jose S. Duca, Michael P. Dwyer, Joseph A. Kozlowski, Stuart B. Rosenblum
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Patent number: 8618309Abstract: Process for the preparation of sunitinib malate form I via sunitinib acetate and polymorphs of said intermediate.Type: GrantFiled: July 23, 2009Date of Patent: December 31, 2013Assignee: Teva Pharmaceutical Industries Ltd.Inventors: Alexandr Jegorov, Ales Gavenda, Pavel Vraspir, Augusto Canavesi, Francesca Scarpitta
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Publication number: 20130331413Abstract: Disclosed are compositions and methods for treating and/or preventing infections in mammals, by administering to a mammal a therapeutically effective amount of at least one defensin-like molecule, e.g., in a composition that includes such molecule. Also disclosed are kits that include such molecules, or compositions that include such molecules, as well as instructions for using such molecules to treat a mammal.Type: ApplicationFiled: June 6, 2013Publication date: December 12, 2013Inventors: Erik DE LEEUW, Alexander D. MACKERELL, JR.
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Publication number: 20130331425Abstract: The invention relates to (among other things) polymer-sunitinib conjugates and related compounds. A compound of the invention, when administered by any of a number of administration routes, exhibits advantages over sunitinib in unconjugated form.Type: ApplicationFiled: December 23, 2011Publication date: December 12, 2013Applicant: NEKTAR THERAPEUTICSInventors: Sean M. Culbertson, Antoni Kozlowski, Tony Drew Vinson
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Publication number: 20130317065Abstract: The present invention provides a compound represented by the general formula (I) of the present invention, which has EP1 receptor antagonism: wherein A represents a benzene ring, a pyridine ring, or the like; Y1 represents a C1-6 alkylene group or the like; Y2 represents a single bond or the like; Z represents —C(?O)—NHSO2R6, an acidic 5-membered hetero ring group, or the like; R1 represents a hydrogen atom or the like; R2 represents a phenyl group, a 5-membered aromatic heterocyclic group, or the like; R3 represents a halogen atom, a C1-6 alkoxy group, or the like; R4 represents a hydrogen atom, a halogen atom, or the like; R5 represents a hydrogen atom or the like; and R6 represents a C1-6 alkyl group or the like], or a pharmaceutically acceptable salt thereof. Furthermore, the compound (I) of the present invention can be used as an agent for treating or preventing LUTS, in particular, various symptoms of OABs.Type: ApplicationFiled: January 24, 2012Publication date: November 28, 2013Inventors: Kazuya Tatani, Atsushi Kondo, Tatsuhiro Kondo, Naohiro Kawamura, Shigeki Seto, Yasushi Kohno
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Publication number: 20130317003Abstract: This invention relates to generally inhibiting histone deacetylase (“HDAC”) enzymes (e.g., HDAC1, HDAC2, and HDAC3).Type: ApplicationFiled: March 15, 2013Publication date: November 28, 2013Inventor: Repligen Corporation
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Publication number: 20130296575Abstract: Process for the preparation of sunitinib malate form I via sunitinib acetate and polymorphs of said intermediate.Type: ApplicationFiled: July 17, 2013Publication date: November 7, 2013Inventors: Alexandr JEGOROV, Ales Gavenda, Pavel Vraspir, Augusto Canavesi, Francesca Scarpitta
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Publication number: 20130296561Abstract: The present invention relates to a process for the preparation of statins by means of a Julia-Kocienski reaction between an aldehyde and a sulfone derivative in the presence of an alkaline metal alkoxy base. The resulting derivatives are suitable as building blocks for statin type compounds such as cerivastatin, fluvastatin, pitavastatin and rosuvastatin.Type: ApplicationFiled: January 13, 2012Publication date: November 7, 2013Applicant: DSM SINOCHEM PHARMACEUTICALS NETHERLANDS B.V.Inventors: Karin Henderika Maria Bessembinder, Dennis Heemskerk, Ben De Lange
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Publication number: 20130289090Abstract: Substituted indole derivatives of formula (I) wherein the radicals have e.g. the following meaning: R1 is hydrogen, C1-6-alkyl, R2 is hydrogen, —C1-6-alkyl or cycloC3-12-alkyl; R3 is OR R4 is hydrogen or halogen, R5 is hydrogen, —C1-6-alkyl R6 is hydrogen, —C1-6-alkyl R is hydrogen or —C1-6-alkyl; X is a group —C(O)CH2— or —CH?CH—; R7 is hydrogen are potent inhibitors of Abeta peptide polymerization and can be used for the treatment of e.g. Alzheimers disease or ocular disorders.Type: ApplicationFiled: October 27, 2011Publication date: October 31, 2013Applicant: MERZ PHARMA GMBH & CO. KGAAInventor: Ulrich Abel
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Publication number: 20130289075Abstract: IAP binding molecules and compositions including these are disclosed. The IAP binding molecules interact with IAPB (inhibitor of apoptosis proteins) in cells and may be used to modify apoptosis in cells treated with such molecules. Embodiments of these compounds have a Kd of less than 0.1 micromolar. Methods of using these IAP binding molecules for therapeutic, diagnostic, and assay purposed are also disclosed.Type: ApplicationFiled: June 25, 2013Publication date: October 31, 2013Inventors: Stephen M. Condon, Matthew G. LaPorte, Yijun Deng, Susan R. Rippin
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Publication number: 20130281451Abstract: A novel class of indoline-2-one derivatives are disclosed. These compounds are protein kinase inhibitors which are useful for treating hyperproliferative diseases such as cancer.Type: ApplicationFiled: April 3, 2013Publication date: October 24, 2013Applicant: ANNJI PHARMACEUTICAL CO., LTD.Inventors: Ji-Wang Chern, Ajit Dhananjay Jagtap, Hsiao-Chun Wang, Grace Shiahuy Chen