Chalcogen Attached Indirectly To The Diazine Ring By Nonionic Bonding Patents (Class 544/332)
  • Publication number: 20120172358
    Abstract: Compounds of formula (I): or pharmaceutically acceptable salts thereof, are GPCR agonists and are useful as for the treatment of obesity and diabetes.
    Type: Application
    Filed: February 14, 2012
    Publication date: July 5, 2012
    Applicant: Prosidion Limited
    Inventors: Stuart Edward Bradley, Matthew Colin Thor Fyfe, Lisa Sarah Bertram, William Gattrell, Revathy Perpetua Jeevaratnam, John Keily, Martin James Procter, Chrystelle Marie Rasamison, Philip John Rushworth, Colin Peter Sambrook-Smith, David French Stonehouse, Simon Andrew Swain, Geoffrey Martyn Williams
  • Patent number: 8212035
    Abstract: The present invention relates to an improved process for preparing (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6-enoic acid calcium of Formula (I).
    Type: Grant
    Filed: February 4, 2008
    Date of Patent: July 3, 2012
    Assignee: Aurobindo Pharma Ltd.
    Inventors: Ramesh Dandala, Sambhu Prasad Sarma Mallela, Sukumar Nandi, Gangadhar Bhima Shankar Nandi, Sunil Kumar Buridipadu, Sivakumaran Meenakshisunderam
  • Patent number: 8212034
    Abstract: The present invention relates to an improved process for preparing (2E)-3-[4-(4-fluorophenyl)-6-iso-propyl-2-(N-methyl-N-methylsulfonylamino)pyrimidin-5-yl]-propenal of Formula I which is an intermediate useful in the preparation of bis[(E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6-enoicacid]calcium salt of Formula II.
    Type: Grant
    Filed: December 11, 2007
    Date of Patent: July 3, 2012
    Assignee: Aurobindo Pharma Ltd.
    Inventors: Ramesh Dandala, Sambhu Prasad Sarma Mallela, Sukumar Nandi, Gangadhar Bhima Shankar Nangi, Sunil Kumar Buridipadu, Sivakumaran Meenakshisunderam
  • Publication number: 20120165343
    Abstract: The present invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, A1, A2, A3, A4, L, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.
    Type: Application
    Filed: December 22, 2011
    Publication date: June 28, 2012
    Applicant: Pfizer Inc.
    Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu
  • Patent number: 8207174
    Abstract: This invention relates to novel aryloxypropanolamines. The invention also relates to the pharmaceutically acceptable salts and solvates containing said compounds, methods for the preparation thereof and to respective synthetic intermediates. Said compounds have agonistic activity at ?3 adrenergic receptors and are useful for treatment of ailments influenced by activation of ?3 adrenergic receptors.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: June 26, 2012
    Assignee: 4SC AG
    Inventors: Stefan Tasler, Daniel Vitt, Kristina Wolf, Andrea Aschenbrenner, Peter Ney
  • Publication number: 20120156255
    Abstract: A polymeric matrix for delivery of an HMG CoA reductase inhibitor such as a statin to tissue such as cardiac tissue in need thereof for the treatment or prevention of a disease or defect such as atrial fibrillation has been developed. In the preferred embodiment, a statin is delivered by means of a patch sutured to cardiac tissue at the time of cardiothoracic surgery. In the most preferred embodiment, the patch is a biodegradable material providing controlled or sustained release over a prolonged period of time, such as a week. Suitable materials include extracellular matrix, or other biodegradable hydrogels or polymeric materials providing sustained or controlled release of statin at the site of application.
    Type: Application
    Filed: December 16, 2011
    Publication date: June 21, 2012
    Inventors: Jaipal Singh, Nicolas Chronos
  • Publication number: 20120157456
    Abstract: This invention comprises the novel compounds of formula (I) wherein R1, R2, R3, R4, X and Y have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
    Type: Application
    Filed: November 22, 2011
    Publication date: June 21, 2012
    Applicant: JANSSEN PHARMACEUTICA N.V.
    Inventors: Patrick René Angibaud, Laurence Françoise Bernadette Marconnet-Decrane, Sven Franciscus Anna Van Brandt, Isabelle Noëlle Constance Pilatte
  • Publication number: 20120149905
    Abstract: The present invention relates to an improved process to prepare Rosuvastatin calcium of Formula (I), with good quality. Further, the present invention also relates to a crystalline polymorphic form of Rosuvastatin ethyl ester.
    Type: Application
    Filed: August 17, 2009
    Publication date: June 14, 2012
    Inventors: Sambhu Prasad Sarma Mallela, Sukumar Nandi, Gangadhara Bhima Shankar Nangi, Ramesh Dandala, Sivakumaran Meenakshisunderam
  • Publication number: 20120135990
    Abstract: The present invention describes compounds, processes for their preparation, pharmaceutical compositions containing them, and their use in therapy.
    Type: Application
    Filed: May 27, 2010
    Publication date: May 31, 2012
    Applicant: TETRALOGIC PHARMACEUTICALS CORP.
    Inventors: Stephen M. Condon, Yijun Deng, Matthew D. Alexander, Matthew G. Laporte
  • Publication number: 20120129840
    Abstract: The present invention relates to a series of novel compounds having antiviral activity, more specifically HIV (Human Immunodeficiency Virus) replication inhibiting properties. The invention also relates to methods for the preparation of such compounds, as well as to novel intermediates useful in one or more steps of such syntheses. The invention also relates to pharmaceutical compositions comprising an effective amount of such compounds as active ingredients. This invention further relates to the use of such compounds as medicines or in the manufacture of a medicament useful for the treatment of animals suffering from viral infections, in particular HIV infection. This invention further relates to methods for the treatment of viral infections in animals by the administration of a therapeutical amount of such compounds, optionally combined with one or more other drugs having antiviral activity.
    Type: Application
    Filed: August 5, 2010
    Publication date: May 24, 2012
    Applicant: KATHOLIEKE UNIVERSITEIT LEUVEN
    Inventors: Patrick Chaltin, Zeger Debyser, Marc De Maeyer, Arnaud Marchand, Damien Marchand, Wim Smets, Arnout Voet, Frauke Christ
  • Publication number: 20120121502
    Abstract: The present invention relates to novel pyrimidine hydroxy amide compounds, and the use of such compounds in the inhibition of HDAC6 and in the treatment of various diseases, disorders or conditions related to HDAC6.
    Type: Application
    Filed: November 15, 2011
    Publication date: May 17, 2012
    Applicant: ACETYLON PHARMACEUTICALS
    Inventors: John H. van Duzer, Ralph Mazitschek, Yanbing Ding, Nan Yu, Yun Cao, Yong Liu
  • Publication number: 20120116082
    Abstract: The present invention relates to a new process for the preparation of rosuvastatin [7-[4-(4-Fluorophenyl)-6-isopropyl-2-(methanesulphonyl-methyl-amino)-pyrimidin-5-yl]-(3R,51S)-dihydroxy-hept-6-enoic acid] of the formula (I) salts formed with bivalent cations, preferably with calcium or zinc ions, characterized in that rosuvastatin tert.-butylammonium salt is reacted with the appropriate bivalent cation, preferably with calcium or zinc ions in a mixture of a water immiscible or slightly miscible organic solvent and water and the formed salt is isolated.
    Type: Application
    Filed: January 15, 2010
    Publication date: May 10, 2012
    Inventors: Gyoergyi Kovanyin Lax, Eva Sipos, Jozsef Barkoczy, Balazs Volk, Gyula Simig, Ferenc Bartha, Gyoergy Ruzsics, Adrienn Karasz, Imre Kiraly, Kalman Nagy
  • Patent number: 8173808
    Abstract: The present invention relates to substituted naphthalenyl-pyrimidine compounds and methods of synthesizing these compounds. The present invention also relates to pharmaceutical compositions containing substituted naphthalenyl-pyrimidine compounds and methods of treating cell proliferative disorders, such as cancer, by administering these compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: May 8, 2012
    Assignee: ArQule, Inc.
    Inventors: Mark A. Ashwell, Chris Brassard, Audra Dalton, Jason Hill, Robert Nicewonger, David Vensel
  • Publication number: 20120108603
    Abstract: This invention comprises the novel compounds of formula (I) wherein n, R1, R2, R3, R4, L, Q, X, Y, Z and have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
    Type: Application
    Filed: December 30, 2011
    Publication date: May 3, 2012
    Applicant: Janssen Pharmaceutica N.V.
    Inventors: Kristof Van Emelen, Hans Louis Jos De Winter, Alexy Borisovich Dyatkin, Marc Gustaal Celine Verdonck, Lieven Meerpoel, Jimmy Arnold Viviane Van heusden
  • Publication number: 20120101078
    Abstract: Disclosed are a series of neuropeptide Y Y5 receptor ligands, and as such are useful to treat disorders related to mood, stress, ADHD, cognition, stress and dementia.
    Type: Application
    Filed: March 19, 2010
    Publication date: April 26, 2012
    Applicant: H. Lundbrck A/S
    Inventors: Bin Chen, James Ford Burns, Dario Doller
  • Publication number: 20120095220
    Abstract: The invention relates to a continuous method for producing amides of aliphatic carboxylic acids by reacting at least one carbonic acid ester of formula (I) R3—COOR4 (I), wherein R3 represents hydrogen or an optionally substituted aliphatic hydrocarbon group with 1 to 100 carbon atoms and R4 represents a hydrocarbon group with 1 to 30 carbon atoms, or wherein R3 and R4 form an optionally substituted ring with 5, 6 or 7 ring members, with at least one amine of formula (II) HNR1R2 (II), wherein R1 and R2 independently represent hydrogen or a hydrocarbon group with 1 to 100 C atoms, in a reaction tube the longitudinal axis of which extends in the direction of propagation of the microwaves of a monomode microwave applicator, under microwave irradiation to form carboxamide.
    Type: Application
    Filed: June 9, 2010
    Publication date: April 19, 2012
    Applicant: CLARIANT FINANCE (BVI) LIMITED
    Inventors: Matthias Krull, Roman Morschhaeuser
  • Publication number: 20120083474
    Abstract: Certain heterocyclic amide compounds are described. The compounds may be used in pharmaceutical compositions and methods for treating disease states, disorders, and conditions mediated by TRPA1 activity, such as pain, arthritis, itch, cough, asthma, or inflammatory bowel disease.
    Type: Application
    Filed: June 4, 2010
    Publication date: April 5, 2012
    Inventors: Didier Jean-Claude Berthelot, Henricus Jacobus Maria Gijsen, Mirko Zaja, Jason Rech, Alec Lebsack, Wei Xiao, Bryan Branstetter, Guy J. Breitenbucher
  • Publication number: 20120083504
    Abstract: The present invention relates to novel “reverse amide” compounds comprising a zinc chelator group, and the use of such compounds in the inhibition of HDAC6 and in the treatment of various diseases, disorders or conditions related to HDAC6.
    Type: Application
    Filed: December 2, 2011
    Publication date: April 5, 2012
    Inventors: John H. van Duzer, Ralph Mazitschek, Walter Ogier, James E. Bradner, Guoxiang Huang, Dejian Xie, Nan Yu
  • Patent number: 8148526
    Abstract: The present invention relates to novel “reverse amide” compounds comprising a zinc chelator group, and the use of such compounds in the inhibition of HDAC6 and in the treatment of various diseases, disorders or conditions related to HDAC6.
    Type: Grant
    Filed: December 2, 2011
    Date of Patent: April 3, 2012
    Assignee: Acetylon Pharmaceuticals
    Inventors: John H. van Duzer, Ralph Mazitschek, Walter Ogier, James E. Bradner, Guoxiang Huang, Dejian Xie, Nan Yu
  • Patent number: 8148550
    Abstract: The present invention relates to a process for the production of statins, which are known as HMG-CoA reductase inhibitors. A few of the intermediate compounds for use in the process in accordance with the invention are novel compounds and the invention also relates to these novel intermediate compounds.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: April 3, 2012
    Assignee: Ratiopharm GmbH
    Inventors: Vitali Tararov, Armin Boerner, Gerd Koenig, Andrei Korostylev
  • Publication number: 20120077812
    Abstract: The present invention relates to novel compounds that are useful in the treatment of metabolic disorders, particularly type II diabetes mellitus and related disorders, and also to the methods for the making and use of such compounds.
    Type: Application
    Filed: November 30, 2011
    Publication date: March 29, 2012
    Inventors: JING FANG, Jun Tang, Andrew J. Carpenter, Gregory Peckham, Christopher R. Conlee, Kien S. Du, Subba Reddy Katamreddy
  • Patent number: 8143260
    Abstract: A compound represented by the following general formula (I): [wherein R1 represents hydrogen atom or a C1-6 alkyl group, A and B represent —(CH2)2—, —(CH2)3— or —(CH2)4—, X represents —N(R2)— (R2 represents hydrogen atom or a C1-6 alkyl group), —CO—, —C(?N—R3)— (R3 represents hydrogen atom or a C1-6 alkyl group), or —C(?C(R4)(R5))— (R4 and R5 independently represent hydrogen atom or a C1-6 alkyl group), and Ar represents an aryldiyl group or a heteroaryldiyl group], which has an action of controlling physiological activities of retinoids and useful as an active ingredient of a medicament.
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: March 27, 2012
    Assignee: Research Foundation Itsuu Laboratory
    Inventors: Yohei Amano, Masayuki Noguchi, Koichi Shudo
  • Publication number: 20120071467
    Abstract: Compounds or pharmacologically acceptable salts thereof are provided. In various embodiments the compounds have an antagonistic effect on a neurokinin NK1 receptor, a neurokinin NK2 receptor, and a muscarine M3 receptor. The compounds are useful as therapeutic agents for bronchial asthma, chronic obstructive pulmonary disease, or the like.
    Type: Application
    Filed: September 16, 2011
    Publication date: March 22, 2012
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Takuya Ikeda, Takanori Yamazaki, Hiroshi Tsuchida
  • Patent number: 8138198
    Abstract: This invention comprises the novel compounds of formula (I) wherein R1, R2, R3, R4, X and Y have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
    Type: Grant
    Filed: May 16, 2006
    Date of Patent: March 20, 2012
    Inventors: Patrick René Angibaud, Laurence Françoise Bernadette Marconnet-Decrane, Sven Franciscus Anna Van Brandt, Isabelle Noëlle Constance Pilatte
  • Patent number: 8133901
    Abstract: The invention relates to piperidine compounds of formula (I): wherein X—R1 represents —N(H)-pyrimidinyl, wherein said pyrimidinyl is unsubstituted or mono-substituted wherein the substituent is selected from (C1-4)alkyl or halogen, or X—R1 represents —NH—C(O)-heterocyclyl, wherein the heterocyclyl is selected from benzofuranyl and imidazo[2,1-b]-thiazolyl, wherein said heterocyclyl is unsubstituted or independently mono-, di- or tri-substituted wherein the substituents are independently selected from (C1-4)alkyl; A represents a phenyl- or thiazolyl-group, wherein the phenyl or thiazolyl is unsubstituted or mono-substituted with (C1-4)alkyl; B represents a phenyl-group, wherein the phenyl is unsubstituted or mono-, or di- substituted, wherein the substituents are independently selected from the group consisting of (C1-4)alkyl, (C1-4)alkoxy, trifluoromethyl, cyano and halogen; to pharmaceutically acceptable salts thereof, and to the use of such compounds use as medicaments, especially as orexin receptor ant
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: March 13, 2012
    Assignee: Actelion Pharmaceuticals Ltd.
    Inventors: Hamed Aissaoui, Christoph Boss, Markus Gude, Ralf Koberstein, Thierry Sifferlen
  • Publication number: 20120053346
    Abstract: The invention relates to a compound of the formula wherein the substituents are as defined herein, and a pharmaceutically acceptable salt of the compound of formula (1). The compounds of formula (1) and their salts possess inflammation inhibiting properties and are therefore useful in the treatment and prevention of conditions related to inflammations such as inflammatory joint diseases. The compounds of formula (1) are also useful for the treatment of diseases where chronic inflammation is the underlying cause. This application relates to compounds of formula (1), methods for their preparation, pharmaceutical compositions comprising these compounds, and their use for the preparation of a medicament for the treatment of humans and animals.
    Type: Application
    Filed: August 30, 2011
    Publication date: March 1, 2012
    Inventor: Hubert Maehr
  • Patent number: 8119635
    Abstract: Compounds of formula I pharmaceutical compositions of these compounds, and use of said compositions to control synaptic transmission in mammals.
    Type: Grant
    Filed: August 19, 2009
    Date of Patent: February 21, 2012
    Assignee: Abbott Laboratories
    Inventors: Michael R. Schrimpf, Karin R. Tietje, Richard B. Toupence, Jianguo Ji, Anwer Basha, William H. Bunnelle, Jerome F. Daanen, Jennifer M. Frost, Kevin B. Sippy
  • Publication number: 20120041201
    Abstract: A fluorine-containing polyether carboxylic acid amide represented by the general formula: CnF2n+1O(C3F6O)mRfCONHAr, wherein Rf is a fluorocarbon group having 1 to 2 carbon atoms, Ar is a nitrogen-containing heterocyclic group, n is an integer of 1 to 3, and m is an integer of 10 to 30, is produced by reacting a fluorine-containing polyether carboxylic acid fluoride represented by the general formula: CnF2n+1(C3F6O)mRfCOF, wherein Rf, n, and m are as defined above, with a nitrogen-containing heterocyclic amine compound represented by the general formula: ArNH2, wherein Ar is as defined above; wherein the reaction is carried out while a reaction temperature is first increased to 80 to 100° C., and then increased at a temperature increase rate that produces a temperature difference of 3 to 5° C. after 48 hours.
    Type: Application
    Filed: April 16, 2010
    Publication date: February 16, 2012
    Applicant: UNIMATEC CO., LTD.
    Inventors: Keisuke Kokin, Seiichiro Murata, Hideki Abe, Yusuke Takahashi
  • Publication number: 20120040964
    Abstract: The present invention relates to inhibitors of 11-? hydroxyl steroid dehydrogenase type 1, antagonists of the mineralocorticoid receptor (MR), and pharmaceutical compositions thereof. The compounds of the invention can be useful in the treatment of various diseases associated with expression or activity of 11-? hydroxyl steroid dehydrogenase type 1 and/or diseases associated with aldosterone excess.
    Type: Application
    Filed: October 24, 2011
    Publication date: February 16, 2012
    Applicant: INCYTE CORPORATION
    Inventors: Wenqing Yao, Meizhong Xu, Colin Zhang, Yanlong Li, Jincong Zhuo, Brian W. Metcalf
  • Patent number: 8114884
    Abstract: The invention provides compounds, pharmaceutical compositions and methods of use of certain compounds that are antagonists of the chemokine CXCR4 receptor for the treatment of proliferative conditions mediated by CXCR4 receptors. The compounds provided interfere with the binding of SDF1 to the receptor. These compounds are particularly useful for treating or reducing the severity of hyperproliferative diseases by inhibiting metastasis.
    Type: Grant
    Filed: January 9, 2006
    Date of Patent: February 14, 2012
    Assignee: Emory University
    Inventors: Hyunsuk Shim, Dennis C. Liotta, James P. Snyder, Weiqiang Zhan, Zhongxing Liang
  • Publication number: 20120035154
    Abstract: The present invention provides compounds having formula (I): and pharmaceutically acceptable derivatives thereof, wherein R1-R4, n, p, A, B, D, E, L and AR1 are as described generally and in classes and subclasses herein, and additionally provides pharmaceutical compositions thereof, and methods for the use thereof for the treatment of disorders mediated by the CD11/CD18 family of cellular adhesion molecules (e.g., LFA-1).
    Type: Application
    Filed: September 1, 2011
    Publication date: February 9, 2012
    Applicant: SARcode Bioscience, Inc.
    Inventors: Wang SHEN, Kenneth BARR, Johan D. OSLOB, Min ZHONG
  • Publication number: 20120022070
    Abstract: Novel classes of molecular chaperone Heat shock protein 90 (Hsp90) inhibitors are disclosed. These compounds are useful in treating and preventing cancer and other Hsp90-related diseases and conditions, such as inflammation and neurodegenerative disorders. Methods of treating and preventing cancer and other Hsp90 related diseases and conditions are disclosed that include administering to the subject a therapeutically effective amount of an Hsp90 inhibitor. Methods of preparing the novel Hsp90 inhibitors are also provided.
    Type: Application
    Filed: October 6, 2009
    Publication date: January 26, 2012
    Applicant: EMORY UNIVERSITY
    Inventors: Jaeki Min, Pahk Thepchatri, Yuhong Du, Dennis C. Liotta, Haian Fu
  • Patent number: 8084615
    Abstract: Antibacterial compounds of formula I are provided: As well as stereoisomers, pharmaceutically acceptable salts, esters, and prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of the compounds.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: December 27, 2011
    Assignees: University of Washington, Novartis Vaccines and Diagnostics, Inc.
    Inventors: Niels H. Andersen, Jason Bowman, Alice L. Erwin, Eric A. Harwood, Toni Kline, Khisimuzi E. Mdluli, Simon Ng, Keith B. Pfister, Ribhi Shawar, Allan S. Wagman, Asha Yabannavar
  • Patent number: 8084454
    Abstract: Novel substituted azole diones are provided that kill cells, suppress cell proliferation, suppress cell growth, abrogate the cell cycle G2 checkpoint and/or cause adaptation to G2 cell cycle arrest. Methods of making and using the invention compounds are provided. The invention provides substituted azole diones to treat cell proliferation disorders. The invention includes the use of substituted azole diones to selectively kill or suppress cancer cells without additional anti-cancer treatment. The invention includes the use of cell cycle G2-checkpoint-abrogating substituted azole diones to selectively sensitize cancer cells to DNA damaging reagents, treatments and/or other types of anti-cancer reagents.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: December 27, 2011
    Assignee: Canbas Co., Ltd.
    Inventors: Takumi Kawabe, Machiyo Ishigaki, Takuji Sato, Sayaka Yamamoto, Yoko Hasegawa
  • Patent number: 8080551
    Abstract: HIV replication inhibitors having formula (I) defined herein are disclosed. Pharmaceutical compositions containing the HIV replication inhibitors; the use of the HIV replication inhibitors in the treatment of HIV; and processes for preparing the HIV replication inhibitors are also disclosed.
    Type: Grant
    Filed: June 26, 2006
    Date of Patent: December 20, 2011
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Jérôme Emile Georges Guillemont, Patrice Palandijian, Marc René De Jonge, Lucien Maria Henricus Koymans, Hendrik Maarten Vinkers, Frederik Frans Desiré Daeyaert, Jan Heeres, Koen Jeanne Alfons Van Aken, Paulus Joannes Lewi, Paul Adriaan Jan Janssen, Frank Xavier Jozef Herwig Arts, legal representative
  • Patent number: 8080659
    Abstract: The invention provides compounds, pharmaceutical compositions and methods of use of certain compounds that are antagonists of the chemokine CXCR4 receptor for the treatment of proliferative conditions mediated by CXCR4 receptors or for the treatment of viral infections. The compounds provided interfere with the binding of SDF1 to the receptor. These compounds are particularly useful for treating or reducing the severity of hyperproliferative diseases by inhibiting metastasis, or for reducing entry of HIV in to a cell while not reducing the capacity of the stem cells to proliferate. The compounds may be useful for long term treatment regimes.
    Type: Grant
    Filed: July 11, 2007
    Date of Patent: December 20, 2011
    Assignee: Emory University
    Inventors: Dennis C. Liotta, James P. Snyder, Weiqiang Zhan
  • Publication number: 20110301175
    Abstract: The invention provides compounds of formula (1) and pharmaceutical compositions thereof, which are useful as protein kinase inhibitors, as well as methods for using such compounds to treat, ameliorate or prevent a condition associated with abnormal or deregulated kinase activity. In some embodiments, the invention provides methods for using such compounds to treat, ameliorate or prevent diseases or disorders that involve abnormal activation of c-kit, PDGFR?, PDGFR?, CSF1R, AbI, BCR-AbI, CSK, JNK1, JNK2, p38, p70S6K, TGF?, SRC, EGFR, trkB, FGFR3. Fes, Lck, Syk, RAF, MKK4, MKK6, SAPK2?, BRK, Fms, KDR, c-rapor b-raf kinases.
    Type: Application
    Filed: August 19, 2008
    Publication date: December 8, 2011
    Inventors: Valentina Molteni, Xiaolin Li, Xiaodong Liu, Donatella Chianelli, Juliet Nabakka, Jon Loren, Shuli You
  • Publication number: 20110301349
    Abstract: Methods useful for preparing compounds of formula I: and salts thereof are disclosed. Also disclosed are intermediates useful in the preparation of such compounds.
    Type: Application
    Filed: June 15, 2011
    Publication date: December 8, 2011
    Inventors: Mark S. Bednarz, Hugh Alfred Burgoon, JR., Shinya Iimura, Ramanaiah C. Kanamarlapudi, Qiuling Song, Wenxue Wu, Jie Yan, Haiming Zhang
  • Publication number: 20110288299
    Abstract: A compound represented by the following general formula (I): [wherein R1 represents hydrogen atom or a C1-6 alkyl group, A and B represent —(CH2)2—, —(CH2)3— or —(CH2)4—, X represents —N(R2)— (R2 represents hydrogen atom or a C1-6 alkyl group), —CO—, —C(?N—R3)— (R3 represents hydrogen atom or a C1-6 alkyl group), or —C(?C(R4)(R5))— (R4 and R5 independently represent hydrogen atom or a C1-6 alkyl group), and Ar represents an aryldiyl group or a heteroaryldiyl group], which has an action of controlling physiological activities of retinoids and useful as an active ingredient of a medicament.
    Type: Application
    Filed: August 14, 2008
    Publication date: November 24, 2011
    Applicant: RESEARCH FOUNDATION ITSUU LABORATORY
    Inventors: Yohei Amano, Masayuki Noguchi, Koichi Shudo
  • Patent number: 8063211
    Abstract: The present invention provides rosuvastatin and intermediates thereof having a low level of alkylether impurity and processes for the preparation thereof.
    Type: Grant
    Filed: March 11, 2009
    Date of Patent: November 22, 2011
    Assignee: Teva Pharmaceutical Industries, Ltd.
    Inventors: Valerie Niddam-Hildesheim, Anna Balanov, Natalia Shenkar
  • Patent number: 8063045
    Abstract: The present invention relates to new, potent DPP-IV enzyme inhibitors of the general formula (I), which contain fluorine atoms.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: November 22, 2011
    Assignee: Sanofi-Aventis
    Inventors: Peter Aranyi, Laszlo Balazs, Imre Bata, Sandor Batori, Eva Boronkay, Philippe Bovy, Karoly Kanai, Zoltan Kapui, Edit Susan, Tibor Szabo, Lajos T. Nagy, Katalin Urban-Szabo, Marton Varga
  • Patent number: 8063213
    Abstract: An improved process for the manufacture of (E)-7-[4-(4-flurophenyl)-6-isopropyl-2-[methyl(methylsulfony)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6-enoic acid calcium salt, Formula (1), which is useful for the production of a pharmaceutical useful in the treatment of, inter alia, hypercholesterolemia, hyperlipoproteinemia and atherosclerosis, is described.
    Type: Grant
    Filed: June 3, 2004
    Date of Patent: November 22, 2011
    Assignee: AstraZeneca UK Limited
    Inventors: Jeffrey Norman Crabb, John Horbury, Nigel Phillip Taylor
  • Publication number: 20110281873
    Abstract: Disclosed herein are pyrimidinyl compounds that are contemplated to be modulators of cystic fibrosis transmembrane regulators (CFTR), and methods of making and using same. Also provided are pharmaceutical compositions and methods of treating disorders associated with cystic fibrosis transmembrane regulators, such as airway inflammation, cystic fibrosis, and the like.
    Type: Application
    Filed: December 11, 2009
    Publication date: November 17, 2011
    Inventors: Phoebe Chiang, Shomir Ghosh
  • Publication number: 20110281838
    Abstract: The present invention encompasses compounds of general Formula (1) wherein R1 to R4 are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, and the use thereof for preparing a medicament having the above-mentioned properties.
    Type: Application
    Filed: July 28, 2009
    Publication date: November 17, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Tobias Wunberg, Ralph Brueckner, Dirk Kessler, Oliver Kraemer, Darryl McConnell, Siegfried Schneider, Lars van der Veen
  • Publication number: 20110269734
    Abstract: Compounds of formula (I):or pharmaceutically acceptable salts thereof, are GPCR agonists and are useful as for the treatment of diabetes and obesity.
    Type: Application
    Filed: July 10, 2009
    Publication date: November 3, 2011
    Applicant: Prosidion Limited
    Inventors: Lisa Sarah Bertram, Matthew Colin Thor Fyfe, Revathy Perpetua Jeevaratnam, John Keily, Thomas Martin Krulle, Chrystelle Marie Rasamison, Colin Peter Sambrook-Smith, Simon Andrew Swain
  • Patent number: 8049010
    Abstract: The present invention publicly discloses a synthetic method and intermediates of rosuvastatin calcium and synthetic methods of the intermediates. The synthetic method uses 4-4?-fluorophenyl-6-isopropyl-2-(N-methyl-N-methylsulfonylamino)pyridine-5-formaldehyde as the raw material, includes 4-4?-fluorophenyl-6-isopropyl-2-(N-methyl-N-methylsulfonylamino)pyridine-5-acrylonitrile (intermediate I) from a nitrilized reaction, and 4-4?-fluorophenyl-6-isopropyl-2-(N-methyl-N-methylsulfonylamino)pyridine-5-acraldehyde (intermediate II) from an aldehydized reaction of the intermediate I, and further goes through such unit processes as side-chain extension, ketone-group reduction, ethyl-group hydrolysis and neutralization reaction or decomposition reaction to obtain rosuvastatin calcium. The nitrilized reagent can be phosphate diethylacetonitrile, acetonitrile, etc.; the aldehyde reductant can be diisobutyl aluminum hydride, red aluminum, etc.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: November 1, 2011
    Assignee: Anhui Qingyun Pharmaceuticals & Chemical Co., Ltd.
    Inventor: Qingyun Huang
  • Publication number: 20110263558
    Abstract: Disclosed are compounds of Formula (I) and pharmaceutically acceptable salts and solvates thereof. Such compounds are MEK inhibitors and are useful in the treatment of proliferative diseases, such as cancer. Also disclosed are pharmaceutical compositions containing such compounds as well as methods of using the compounds and compositions of the invention in the treatment of cancer.
    Type: Application
    Filed: March 15, 2011
    Publication date: October 27, 2011
    Applicant: EXELIXIS, INC.
    Inventors: Naing Aay, Neel Kumar Anand, Charles M. Blazey, Owen Joseph Bowles, Joerg Bussenius, Simona Costanzo, Jeffry Kimo Curtis, Steven Charles DeFina, Larisa Dubenko, Anagha Abhijit Joshi, Abigail R. Kennedy, Angie Inyoung Kim, Elena S. Koltun, Jean-Claire Limun Manalo, Csaba J. Peto, Kenneth D. Rice, Tsze H. Tsang
  • Publication number: 20110263628
    Abstract: The present invention is related to N-hydroxyamide derivatives of Formula (I) and use thereof in particular for the treatment and/or prophylaxis of autoimmune disorders, inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, cancer, respiratory diseases and fibrosis, including multiple sclerosis, arthritis, emphysema, chronic obstructive pulmonary disease, liver and pulmonary fibrosis.
    Type: Application
    Filed: June 8, 2011
    Publication date: October 27, 2011
    Applicant: APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
    Inventors: Dominique Swinnen, Agnes Bombrun, Jerome Gonzalez, Stefano Crosignani, Patrick Gerber, Catherine Jorand-Lebrun
  • Publication number: 20110263557
    Abstract: The invention provides compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of GPR119; such as, but not limited to, diabetes, obesity and associated metabolic disorders. Formula (I) is a compound, in which A can have up to 2 ring —CH2- group substituted with —C(O)— and can be partially unsaturated with up to 2 double bonds; Wi and W2 are independently selected from CR10 and N; wherein R10 is selected from hydrogen and C1_6alkyl; Yi is selected from NRn, O and S; wherein Rn is selected from hydrogen and C1_6alkyl; Y2 and Y3 are independently selected from CH and N; Y4 is selected from CH2, OCH2 and NR15; wherein R15 is selected from hydrogen and C1_6alkyl; or the pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: April 3, 2009
    Publication date: October 27, 2011
    Applicant: IRM LLC
    Inventors: Christopher Cow, Robert Epple
  • Patent number: 8034932
    Abstract: A process for formation of a compound of formula (I) or a pharmaceutically acceptable salt thereof, (A chemical formula should be inserted here—please see paper copy enclosed herewith) I via a Heck reaction is described. Intermediates useful in the process and processes for making said intermediates are also described.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: October 11, 2011
    Assignee: AstraZeneca UK Limited
    Inventors: Michael Butters, Steven Robert Lenger, Paul Michael Murray, Evan William Snape