Hetero Ring Patents (Class 544/212)
  • Publication number: 20110071115
    Abstract: The invention provides compounds that inhibit CK2 and/or Pim kinases and compositions containing such compounds. These compounds and compositions are useful for treating proliferative disorders such as cancer, as well as other kinase-associated conditions including inflammation, pain, infections, and certain immunological disorders.
    Type: Application
    Filed: September 10, 2010
    Publication date: March 24, 2011
    Applicant: CYLENE PHARMACEUTICALS, INC.
    Inventors: MUSTAPHA HADDACH, DAVID M. RYCKMAN, NICHOLAS RAFFAELE
  • Publication number: 20110034435
    Abstract: A compound of formula (A); wherein ring A is an aromatic ring or a heteroaromatic ring; R1 is independently halogen, cyano, etc., each of X1, X2 and X3 is CR2 or nitrogen, R2 is independently hydrogens, etc., n is 0, 1, 2, 3 or 4; -D-Y is —O—CH2COOH, etc, and G is a substituted amino, a substituted heterocyclic group, etc, or a pharmaceutical acceptable salt thereof, has activities of opening BK channels.
    Type: Application
    Filed: April 8, 2009
    Publication date: February 10, 2011
    Applicant: MITSUBISHI TANABE PHARMA CORPORATION
    Inventors: Yasuyuki Tsuzuki, Miki Hirai
  • Publication number: 20110028318
    Abstract: There are described compounds of the formula (I) in which the respective substituents have the meanings given in the description. The compounds of the formula (I) can be used as herbicides and plant growth regulators.
    Type: Application
    Filed: December 4, 2008
    Publication date: February 3, 2011
    Applicant: Bayer CropScience AG
    Inventors: Klaus-Helmut Mueller, Ernst Rudolf Gesing, Christian Waldraff, Heînz Kehne, Dieter Feucht, Jeffrey Martin Hills, Christopher Hugh Rosinger, Jan Dittgen
  • Publication number: 20110021491
    Abstract: New compounds are disclosed which have utility in the treatment of a variety of metabolic related conditions in a patient. The compounds of this invention have the structure (I): wherein X1, X2, X3, X4, Y1, Y2, A, R1, R2, R3, R4, m, n, p, and q are as defined herein, including stereoisomers, esters, and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof in a patient in need thereof.
    Type: Application
    Filed: June 23, 2010
    Publication date: January 27, 2011
    Applicants: BOEHRINGER INGELHEIM INTERNATIONAL GMBH, NEUROCRINE BIOSCIENCES, INC.
    Inventors: Joe A. TRAN, Chen CHEN
  • Publication number: 20110015315
    Abstract: The present invention relates to novel processes for the preparation of sterically hindered amine ethers by the transformation of a corresponding oxo-piperidin to a hydroxy or amino substituted sterically hindered amine ether and the preparation of a N-propoxy or N-propenoxy substituted sterically hindered amine and some novel compounds obtainable by these processes. The compounds made by these processes are particularly effective in the stabilization of polymer compositions against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.
    Type: Application
    Filed: September 27, 2010
    Publication date: January 20, 2011
    Inventors: MARKUS FREY, Valérie Rast, Francisco Martinez, Davide Alvisi
  • Publication number: 20100331310
    Abstract: Compounds represented by formula (I) and pharmaceutically acceptable salts thereof have excellent sodium channel inhibitory action and are useful as therapeutic agents and analgesics for various kinds of neuralgia, neuropathy, epilepsy, insomnia, premature ejaculation and the like. wherein Q represents ethylene, etc., R1, R2 and R3 represent hydrogen, etc., X1 represents C1-6 alkylene, etc., X2 represents C1-6 alkylene, etc., A1 represents a 5- to 6-membered heterocyclic group, etc., and A2 represents C6-14 aryl, etc.
    Type: Application
    Filed: February 9, 2009
    Publication date: December 30, 2010
    Inventors: Fumihiro Ozaki, Motohiro Soejima, Tasuku Ishida, Yoshihiko Norimine, Nobuyuki Kurusu, Eriko Doi, Toshihiko Kaneko, Daiju Hasegawa, Kiyoaki Kobayashi, Noboru Yamamoto
  • Publication number: 20100324015
    Abstract: Disclosed are compounds, compositions and methods for treating diseases, syndromes, conditions and disorders that are affected by the inhibition of MGL, including pain. Such compounds are represented by Formula (I) as follows: wherein Y, r, R2 and Z are defined herein.
    Type: Application
    Filed: April 22, 2010
    Publication date: December 23, 2010
    Inventors: Kristen Chevalier, Jose Clemente, Scott Dax, Chris Flores, Li Liu, Mark Macielag, Mark McDonnell, Marina Nelen, Erica Nulton, Stephen Prouty, Matthew Todd, Sui-Po Zhang, Bin Zhu
  • Publication number: 20100311743
    Abstract: The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
    Type: Application
    Filed: May 7, 2010
    Publication date: December 9, 2010
    Applicant: Vertex Pharmaceuticals Incorporated
    Inventors: Luc Farmer, Gabriel Martinez-Botella, Albert Pierce, Francesco Salituro, Jian Wang, Marion Wannamaker, Tiansheng Wang
  • Publication number: 20100292205
    Abstract: The invention pertains to pyrimidone compounds that serve as effective GSK-3 inhibitors. The invention further relates to pharmaceutical compositions and methods comprising such pyrimidone compounds; and the use of such compounds for treating certain disorders.
    Type: Application
    Filed: August 13, 2007
    Publication date: November 18, 2010
    Applicant: PFIZER INC.
    Inventors: Bruce A. Lefker, Michael A. Brodney, Subas M. Sakya, Bruce A. Hay, Matthew D. Wessel, Edward L. Conn
  • Patent number: 7834014
    Abstract: The invention is based on the discovery that compounds of formula (I) possess unexpectedly high affinity for the A2a adenosine receptor, and can be useful as antagonists thereof for preventing and/or treating numerous diseases, including Parkinson's disease. In one embodiment, the invention features a compound of formula (I).
    Type: Grant
    Filed: April 9, 2004
    Date of Patent: November 16, 2010
    Assignee: Biogen Idec MA Inc.
    Inventors: Hairuo Peng, Gang Yao, Russell C. Petter, Gnanasambandam Kumaravel
  • Publication number: 20100280018
    Abstract: A compound of formula (I), or an enantiomer or diastereoisomer thereof, or a salt, hydrate or solvate thereof: for the treatment or prophylaxis of arthritis in mammals.
    Type: Application
    Filed: July 20, 2010
    Publication date: November 4, 2010
    Applicants: Laboratoires Serono S.A., Vernalis (Oxford) Limited
    Inventors: Gilles Pain, Stephen John Davies, Agnes Bombrun
  • Publication number: 20100273764
    Abstract: The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt thereof; methods of treating diseases or conditions, such as cancer, using the compounds; and pharmaceutical compositions containing the compounds, wherein the variables are as defined herein.
    Type: Application
    Filed: April 27, 2010
    Publication date: October 28, 2010
    Applicant: Amgen Inc.
    Inventors: Kristin Andrews, Yunxin Y. Bo, Shon Booker, Victor J. Cee, Noel D'Angelo, Bradley J. Herberich, Fang-Tsao Hong, Claire L.M. Jackson, Brian A. Lanman, Hongyu Liao, Longbin Liu, Nobuko Nishimura, Mark H. Norman, Liping H. Pettus, Anthony B. Reed, Adrian L. Smith, Seifu Tadesse, Nuria A. Tamayo, Bin Wu, Ryan Wurz, Kevin Yang
  • Publication number: 20100267729
    Abstract: Disclosed are compounds of Formula 1, N-oxides, and salts thereof, wherein R1, R2, R9a, R9b, G, W, X, Y, and Z are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: November 5, 2008
    Publication date: October 21, 2010
    Applicant: E.I. Du Pont de Nemours and Company
    Inventors: Yuzhong Chen, Paula Louise Sharpe
  • Publication number: 20100239500
    Abstract: A family of substituted triazine compounds is synthesized by combinatorial solid phase chemistry. These compounds were found to increase the growth of neurons/axons from central nervous system neurons that had been damaged, and can be used in methods and pharmaceutical compositions for treating injuries, diseases and conditions associated with nerve damage.
    Type: Application
    Filed: March 31, 2008
    Publication date: September 23, 2010
    Inventors: John L. Bixby, Vance P. Lemmon, Young-Tae Chang, Jae-Wook Lee, Jaeki Min, Lynn Usher
  • Publication number: 20100234220
    Abstract: The present invention relates to compounds of the formula (I) below and to their agrochemically active salts and their use alone or in a mixture with other active compounds and/or auxiliaries and/or additives for controlling phytopathogenic fungi and other microorganisms in or on plants, to processes for preparing these compounds and mixtures, to intermediates of these processes and to seed treated with the compounds, salts or mixtures mentioned.
    Type: Application
    Filed: November 24, 2007
    Publication date: September 16, 2010
    Applicant: Bayer CropScience AG
    Inventors: Mazen Es-Sayed, Stefan Hillebrand, Welf-Burkhard Wiese, Astrid Ullmann-Koppold, Klaus Kunz, Peter Schreier, Martin Vaupel, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann, Kerstin Ilg, Armin De Meijere, Oleg Larionov, Amos Mattes, Peter Dahmen
  • Patent number: 7790753
    Abstract: Compounds of formula (I) as defined herein: are useful for treating behavioral disorders associated with dementia, psychoses, in particular schizophrenia (deficient form and productive form) and acute or chronic extrapyramidal symptoms induced by neuroleptics; for the treatment of various forms of anxiety, panic attacks, phobias, and compulsive obsessive disorders; for treating various forms of depression, including psychotic depression; for treating disorders caused by alcohol abuse or weaning from alcohol, sexual behavior disorders, eating disorders and for treating migraine.
    Type: Grant
    Filed: April 17, 2006
    Date of Patent: September 7, 2010
    Assignee: sanofi-aventis
    Inventors: Gihad Dargazanli, Genevieve Estenne-Bouhtou, Corinne Veronique
  • Publication number: 20100221502
    Abstract: The present invention relates to a novel anthrapyridone compound represented by the following formula (1) (wherein, R1 represents a hydrogen atom, an alkyl group and the like, R2 represents a hydrogen atom, an alkyl group, a phenyl group, a phenoxy group and the like, R3 represents a hydrogen atom, or a methoxy group, X represents an anilino group which may have a substituent such as a sulfonic acid group; a naphthylamino group which may be substituted by a sulfonic acid group; a mono- or di-alkylamino group which may have a substituent such as a sulfonic acid group; an aralkylamino group; a cycloalkylamino group; a phenoxy group which may have a substituent such as a sulfonic acid; a hydroxy group; an amino group; and the like, Y represents a chlorine atom; a hydroxy group; an amino group; and the like) in free acid form, an ink composition containing the same and a colored article using the same, and images recorded by an ink for inkjet recording containing said compound have high vividness and exhibit
    Type: Application
    Filed: August 7, 2006
    Publication date: September 2, 2010
    Inventors: Hiroyuki Matsumoto, Noriko Kajiura
  • Publication number: 20100216789
    Abstract: Disclosed are compounds and derivatives thereof, their synthesis, and their use as Rho-kinase inhibitors. These compounds of the present invention are useful for inhibiting tumor growth, treating erectile dysfunction, and treating other indications mediated by Rho-kinase, e.g., coronary heart disease.
    Type: Application
    Filed: January 15, 2010
    Publication date: August 26, 2010
    Inventors: Dhanapalan NAGARATHNAM, Uday Khire, Davoud Asgari, Jianxing Shao, Xiao-Gao Liu, Chunguang Wang, Barry Hart, Olaf Weber, Mark Lynch, Lei Zhang, Lei Wang
  • Publication number: 20100210838
    Abstract: The present invention relates to new, potent DPP-IV enzyme inhibitors of the general formula (I), which contain fluorine atoms.
    Type: Application
    Filed: February 1, 2010
    Publication date: August 19, 2010
    Applicant: SANOFI-AVENTIS
    Inventors: Peter Arányi, László Balázs, Imre Bata, Sándor Bátori, Éva Boronkay, Philippe Bovy, Károly Kánai, Zoltán Kapui, Edit Susán, Tibor Szabó, Lajos T. Nagy, Katalin Urbán-Szabó, Márton Varga
  • Publication number: 20100187977
    Abstract: Provided is an organic electroluminescent device (organic EL device) that is improved in luminous efficiency, fully secured of driving stability, and simply constructed. The EL device has a light-emitting layer disposed between an anode and a cathode stacked one upon another on a substrate and the light-emitting layer comprises a phosphorescent dopant and an indolocarbazole derivative as a host material. Examples of the indolocarbazole compounds include a compound represented by the following formula (2) or (3), wherein X is N or CH, at least one of Xs is N, and Ar1 to Ar3 each is a substituted or unsubstituted aromatic group.
    Type: Application
    Filed: November 8, 2007
    Publication date: July 29, 2010
    Applicant: NIPPON STEEL CHEMICAL CO., LTD.
    Inventors: Takahiro Kai, Masaki Komori, Toshihiro Yamamoto
  • Publication number: 20100190763
    Abstract: Disclosed are compounds of the following formula: in which R1, R2, R3, R4, R5, R6, R7, X, and t are defined in the specification. Also disclosed are pharmaceutical compositions, kits, and articles of manufacture, which contain the compounds, methods and intermediates useful for making the compounds, and methods of using the compounds to treat diseases, disorders, and conditions related to PARP activity.
    Type: Application
    Filed: January 21, 2010
    Publication date: July 29, 2010
    Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventors: Anthony R. Gangloff, Andrew John Jennings, Benjamin Jones, Andre A. Kiryanov
  • Publication number: 20100148161
    Abstract: Disclosed are an organic electroluminescent device (organic EL device) which is improved in luminous efficiency, fully secured of driving stability, and of simple constitution and a compound useful for the fabrication of said organic EL device. The compound for the organic EL device has an indolocarbazole structure or a structure similar thereto in the molecule wherein an aromatic group is bonded to the nitrogen atom in the indolocarbazole. The organic EL device has a light-emitting layer disposed between an anode and a cathode piled one upon another on a substrate and said light-emitting layer comprises a phosphorescent dopant and the aforementioned compound for an organic electroluminescent device as a host material.
    Type: Application
    Filed: May 28, 2008
    Publication date: June 17, 2010
    Inventors: Takahiro Kai, Masaki Komori, Toshihiro Yamamoto, Katsuhide Noguchi, Hiroshi Miyazaki
  • Patent number: 7700770
    Abstract: The invention includes methods for isolating crystalline Form I of 5-azacytidine substantially free of other forms, wherein 5-azacytidine is represented by the formula: The invention also includes pharmaceutical compositions comprising Form I of 5-azacytidine.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: April 20, 2010
    Assignee: Celgene Corporation
    Inventors: Dumitru Ionescu, Peter Blumbergs, Gary L Silvey
  • Publication number: 20100093731
    Abstract: The invention relates to compounds of formula wherein R1, R2, R3, R4, and Ar are as defined in the specification and claims, or to pharmaceutically active acid addition salts of such compounds. Compounds of formula I are modulators for amyloid beta and may be useful for the treatment or prevention of a disease associated with the deposition of ?-amyloid in the brain, in particular Alzheimer's disease, and other diseases such as cerebral amyloid angiopathy, hereditary cerebral hemorrhage with amyloidosis, Dutch-type (HCHWA-D), multi-infarct dementia, dementia pugilistica and Down syndrome.
    Type: Application
    Filed: October 2, 2009
    Publication date: April 15, 2010
    Inventors: Erwin Goetschi, Synese Jolidon, Thomas Luebbers
  • Publication number: 20100093737
    Abstract: The present invention comprises compounds useful as antiviral or antitumor agents. The compounds comprise nucleotide analogues that comprise tetrahydrofuranyl or tetrahydrothienyl moeities with quaternary centers at the 3? position. The nucleotide analogues can be used to inhibit cancer or viruses. Accordingly, the compounds of the present invention are useful for treating, preventing, and/or inhibiting diseases or conditions associated with cancers and viruses. Thus, the present invention also comprising pharmaceutical formulations comprising the compounds and methods of using the compounds and formulations to inhibit viruses or tumors and treat, prevent, or inhibit the foregoing diseases.
    Type: Application
    Filed: January 17, 2008
    Publication date: April 15, 2010
    Applicant: INSTITUT DE RECHERCHES CLINIQUES DE MONTREAL
    Inventor: Yvan Guindon
  • Publication number: 20100093703
    Abstract: The present invention relates to substituted arylsulphonylglycines of general formula wherein R, R4, X, Y, Z and m are defined as in claim 1, the tautomers, enantiomers, diastereomers, mixtures thereof and salts thereof, which have valuable pharmacological properties, particularly the suppression of the interaction of glycogen phosphorylase a with the GL subunit of glycogen-associated protein phosphatase 1 (PP1), and their use as pharmaceutical compositions.
    Type: Application
    Filed: February 15, 2008
    Publication date: April 15, 2010
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Holger Wagner, Elke Langkopf, Ruediger Streicher, Matthias Eckhardt, Annette Schuler-Metz, Alexander Pautsch, Corinna Schoelch
  • Patent number: 7687500
    Abstract: Oxetane-containing nucleosides, particularly non-reducing psiconucleoside oxetanes are described herein. Therapeutic application of these oxetane compounds toward the treatment of nucleoside analog related disorders such as disorders involving cellular proliferation and infection are also described.
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: March 30, 2010
    Assignee: The University of Connecticut
    Inventors: Amy R. Howell, Rosa C. Taboada, Stewart K. Richardson
  • Publication number: 20100044695
    Abstract: Disclosed is an organic electroluminescent device (organic EL device) which is improved in luminous efficiency, fully secured of driving stability, and of simple constitution. Also disclosed is a compound useful for the fabrication of said organic EL device. The organic electroluminescent device comprises organic layers including a light-emitting layer disposed between an anode and a cathode which are piled one upon another on a substrate and said organic layers comprise a compound represented by general formula (1). A light-emitting layer containing a phosphorescent dopant is suitable for an organic layer comprising a compound represented by general formula (1).
    Type: Application
    Filed: March 24, 2008
    Publication date: February 25, 2010
    Applicant: Nippon Steel Chemical Co., Ltd.
    Inventors: Takahiro Kai, Toshihiro Yamamoto, Masanori Hotta, Junya Ogawa
  • Patent number: 7662817
    Abstract: Corticotropin releasing factor (CRF) antagonists of Formula (I): and its use in treating anxiety, depression, and other psychiatric, neurological disorders as well as treatment of immunological, cardiovascular or heart-related diseases and colonic hypersensitivity associated with psychopathological disturbance and stress.
    Type: Grant
    Filed: February 13, 2008
    Date of Patent: February 16, 2010
    Assignee: Bristol-Myers Squibb Pharma Company
    Inventor: Paul J. Gilligan
  • Publication number: 20100035354
    Abstract: The present invention provides a processes for preparing 5-Azacytidine, and intermediates thereof. The present invention further provides an analytical method for determining the purity of 5-Azacytidine in a sample.
    Type: Application
    Filed: August 6, 2009
    Publication date: February 11, 2010
    Inventors: Ettore Bigatti, Giovanna Lux, Maurizio Paiocchi
  • Publication number: 20100009990
    Abstract: A compound of general Formula (I) having histone deacetylase (HDAC) and/or Cyclin-dependent kinase (CDK) inhibitory activity, a pharmaceutical composition comprising the compound, and a method useful to treat diseases using the compound.
    Type: Application
    Filed: July 14, 2009
    Publication date: January 14, 2010
    Inventor: Chandrasekar Venkataramani
  • Patent number: 7642303
    Abstract: Thermoplastic composition and articles containing UV absorbers that protect the articles contents from harmful UV radiation are disclosed as well as methods for making the thermoplastic articles and methods for using the articles to contain and protect materials sensitive to UV radiation. The UV absorbers contain oxazolone and/or azine functional groups that absorb UV radiation and prevent its transmission into the article. Many of the compounds are novel compositions of matter. The generally clear thermoplastic articles of this disclosure are particularly useful for containing a variety of UV sensitive consumer products that would otherwise have to be packaged in opaque containers.
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: January 5, 2010
    Inventors: Thomas L. Shakely, James John Krutak
  • Publication number: 20090285988
    Abstract: The present invention relates to an anthrapyridone compound represented by the following Formula (1) (wherein, R represents a hydrogen atom, an alkyl group, a hydroxy lower alkyl group, a cyclohexyl group, a mono- or dialkylaminoalkyl group or a cyano lower alkyl group, X represents a cross linking group, Y represents a phenoxy group having 1 or 2 carboxyl groups) in free acid form and a magenta ink composition comprising the same, and provides magenta coloring matter and a magenta ink composition which have hue with high vividness suitable for inkjet recording, gives good fastness to a recorded article and are excellent in storage stability.
    Type: Application
    Filed: January 13, 2006
    Publication date: November 19, 2009
    Inventors: Hiroyuki Matsumoto, Noriko Kajiura
  • Publication number: 20090270536
    Abstract: This invention relates to new polypiperidine compounds of general formula (I) which give different kinds of polymer materials, in particular polyolefins, high stability towards oxidative action and photodegradation. The invention also relates to the processes used to prepare the compounds of formula (I).
    Type: Application
    Filed: June 13, 2008
    Publication date: October 29, 2009
    Applicant: 3V SIGMA S.p.A.
    Inventors: Ferruccio BERTE', Massimo Magnoni
  • Patent number: 7608618
    Abstract: Compounds of the formula wherein: Y? is O or S, W? is optionally substituted, Z? is selected from the group consisting of wherein Q? is OR7 and R7 is C1-3alkyleneC3-8heterocycloalkyl useful in the treatment of diseases and conditions related to DNA damage or lesions in DNA replication are disclosed. Methods of making the compounds, and their use as therapeutic agents, for example, in treating cancer and other diseases characterized by defects in DNA replication, chromosome segregation, or cell division also are disclosed.
    Type: Grant
    Filed: April 27, 2005
    Date of Patent: October 27, 2009
    Assignee: Icos Corporation
    Inventors: Edward A. Kesicki, John Joseph Gaudino, Adam Wade Cook, Scott Douglas Cowen, Laurence Edward Burgess
  • Publication number: 20090256468
    Abstract: The present invention relates to novel organic electroluminescent compounds, and organic electroluminescent devices employing the same in an electroluminescent layer. Specifically, the organic electroluminescent compounds according to the invention are characterized in that they are represented by Chemical Formula (1) or Chemical Formula (2): Since the organic electroluminescent compounds according to the invention have good luminous efficiency and excellent life property of material, OLED's having high color purity, high luminance and long life can be manufactured therefrom.
    Type: Application
    Filed: February 27, 2009
    Publication date: October 15, 2009
    Applicant: Gracel Display Inc.
    Inventors: Chi Sik Kim, Young Jun Cho, Hyuck Joo Kwon, Bong Ok Kim, Sung Min Kim, Seung Soo Yoon
  • Publication number: 20090227590
    Abstract: Compounds of formula (I), in salt or zwitterionic form, wherein J, L, M, R1, R2, R3, R4 and R5 have the meanings as indicated in the specification, are useful for treating conditions that are mediated by the muscarinic M3 receptor. Pharmaceutical compositions that contain the compounds and a process for preparing the compounds are also described.
    Type: Application
    Filed: December 22, 2005
    Publication date: September 10, 2009
    Inventors: Neil John Press, Stephen Paul Collingwood
  • Patent number: 7582366
    Abstract: A difluoropyridine-based compound includes at least one difluoropyridine group in its molecule. The difluoropyridine-based compound may be used as an electron injection material, an electron transport material, or a hole blocking material in full-color fluorescent or phosphorescent devices. The difluoropyridine-based compound has good electrical characteristics and a high charge transport capability. The difluoropyridine-based compound may be used to produce an organic electroluminescent device with high efficiency, low voltage, improved brightness, and a long life expectancy.
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: September 1, 2009
    Assignee: Samsung Mobile Display Co., Ltd.
    Inventors: Seok-Hwan Hwang, Young-Kook Kim, Chang-Ho Lee, Seok-Jong Lee, Seung-Gak Yang, Hee-Yeon Kim, Jung-Han Shin
  • Publication number: 20090199351
    Abstract: Sterically hindered hydroxy substituted alkoxyamine stabilizer compounds are made water compatible via certain backbones with affinity towards water. The sterically hindered amines are for example of the formula (8)-(10) These compounds are particularly effective in stabilizing aqueous polymer systems against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are effective for example in stabilizing water borne coatings, aqueous inks, aqueous ink jet media and photocured aqueous systems.
    Type: Application
    Filed: April 9, 2009
    Publication date: August 13, 2009
    Inventors: Mervin G. Wood, Robert Detlefsen, James Galbo, Wanda Martin, Paul Kondracki, Michael P. DiFazio, Joseph E. Babiarz
  • Publication number: 20090192146
    Abstract: The present invention provides substituted di-, tri-, tetra- and penta-sulfide compounds and compositions, and methods of using the same for the treatment and/or prevention of a cell proliferative disorder. The present invention also provides methods for preparing trisulfide compounds and compositions.
    Type: Application
    Filed: February 9, 2009
    Publication date: July 30, 2009
    Applicant: ACEA BIOSCIENCES, INC.
    Inventors: Xiao XU, Haoyun An, Xiaobo Wang
  • Publication number: 20090192164
    Abstract: The invention discloses treating agents of inflammatory bowel disease, which contain p38MAPkinase inhibitor having properties of antedrug as the active ingredient.
    Type: Application
    Filed: June 26, 2007
    Publication date: July 30, 2009
    Applicant: ASKA Pharmaceutical Co., Ltd.
    Inventors: Koichi Hasumi, Shuji Ohta, Takahisa Saito, Shuichiro Sato, Jun-ya Kato, Jun Sato, Hiroyuki Suzuki, Hajime Asano, Mami Okada, Yasuhiro Matsumoto, Kazuhiko Shirota
  • Patent number: 7560450
    Abstract: The present invention relates to substituted xanthines of general formula the tautomers, the stereoisomers, the mixtures thereof, the prodrugs thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibitory effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
    Type: Grant
    Filed: November 18, 2003
    Date of Patent: July 14, 2009
    Assignee: Boehringer Ingelheim Pharma GmbH & Co., KG
    Inventors: Matthias Eckhardt, Frank Himmelsbach, Elke Langkopf, Roland Maier, Michael Mark, Mohammad Tadayyon
  • Publication number: 20090170847
    Abstract: The inventive imidazopyridine derivative can be used in a pharmaceutical composition for preventing or treating diseases such as diabetes, obesity, dementia, cancer, and inflammation, since it can efficiently inhibit the activities of several protein kinases including glycogen synthase kinase-3 (GSK-3), aurora kinase, extracellular signal-regulated kinase (ERK), protein kinase B (AKT), and the likes, to control signal transductions thereof.
    Type: Application
    Filed: January 23, 2007
    Publication date: July 2, 2009
    Inventors: Seung Chul Lee, Jin Seok Choi, Jung Hoon Oh, Boonsaeng Park, Yong Eun Kim, Jun Hee Lee, Dongkyu Shin, Cheol Min Kim, Young-Lan Hyun, Cheol Soon Lee, Joong-Myung Cho, Seonggu Ro
  • Publication number: 20090163505
    Abstract: The present invention relates to certain novel compounds of Formula (I): and methods for preparing these compounds, compositions, intermediates and derivatives thereof and for the treatment of prokineticin 1 or prokinetin 1 receptor mediated disorders.
    Type: Application
    Filed: October 23, 2008
    Publication date: June 25, 2009
    Inventors: Steven J. COATS, Alexey B. Dyatkin, Wei He, Joseph Lisko, Tamara A. Miskowski, Janet L. Ralbovsky, Mark J. Schulz
  • Publication number: 20090163683
    Abstract: Provided are a novel photopolymerizable monomer having at least one unsaturated double bond and epoxide, and a photocurable composition comprising the photopolymerizable monomer and an initiator, which is polymerizable with good efficiency using light and/or heat, provides reduced shrinkage, and has superior mechanical strength including adhesion and transparency.
    Type: Application
    Filed: December 17, 2008
    Publication date: June 25, 2009
    Inventors: EunKyoung KIM, Jeonghun Kim, Hyunjin Oh
  • Publication number: 20090142554
    Abstract: A process for printing an image on a substrate by means of an ink-jet printer which comprises applying thereto a composition comprising a liquid medium and a mono-azo compound of Formula (1) and salts thereof: wherein: D is an optionally substituted aryl group carrying at least one direct substituent selected from the group consisting of —SO3H, —CO2H, —PO3H2 or an optionally substituted nitrogen heteroaryl group carrying at least one direct substituent selected from the group consisting of —SO3H, —CO2H, —PO3H2; R1 is H: optionally substituted alkyl: amino: —NR4R5; wherein R4 is H, optionally substituted alkyl, optionally substituted alkoxy, optionally substituted acyl, optionally substituted aryl, optionally substituted heterocyclyl; and R5 is optionally substituted alkyl, optionally substituted alkoxy, optionally substituted acyl, optionally substituted aryl, optionally substituted heterocyclyl: —OR6; wherein R6 is H or optionally substituted alkyl: or —SR7; wherein R7 is optionally substituted alkyl; R
    Type: Application
    Filed: October 13, 2006
    Publication date: June 4, 2009
    Inventors: Gavin Wright, Rachel Anne James, Roy Bradbury, Lynn Bradbury
  • Publication number: 20090137594
    Abstract: The present invention relates to pentafluorosulphanyl-substituted compounds, methods for their production, medicaments containing such compounds and the use of such compounds for producing medicaments.
    Type: Application
    Filed: May 17, 2006
    Publication date: May 28, 2009
    Applicant: Gruenenthal GmgH
    Inventors: Robert Frank, Bernd Sundermann, Hans Schick
  • Publication number: 20090114355
    Abstract: A composition comprising an organic fluorophore having a structure of: or a derivative thereof; as well as articles of manufacture marked with the fluorophore, methods for marking articles with the fluorophore, and methods for producing a fluorescent fiber.
    Type: Application
    Filed: November 6, 2007
    Publication date: May 7, 2009
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Thomas Potrawa, Joachim Schulz
  • Publication number: 20090093481
    Abstract: (1,3,5)-Triazinyl phenyl hydrazones are effective at controlling insects.
    Type: Application
    Filed: September 26, 2008
    Publication date: April 9, 2009
    Applicant: Dow AgroSciences LLC
    Inventors: Noormohamed M. Niyaz, Katherine A. Guenthenspberger, Ricky Hunter, Annette V. Brown, Jaime S. Nugent
  • Publication number: 20090075188
    Abstract: This invention provides an azo compound represented by Formula (I), Formula (II), or Formula (III): wherein R1 and R2 each independently represent a hydrogen atom or a substituent; D1 and D2 each independently represent a coupler residue; Z1 and Z2 each independently represent —C(R3)? or —N?; and R3 represents a hydrogen atom or a substituent.
    Type: Application
    Filed: September 12, 2008
    Publication date: March 19, 2009
    Applicant: FUJIFILM CORPORATION
    Inventors: Yuki MIZUKAWA, Hideki Takakuwa, Toru Fujimori