1,3,5-triazine Ring Patents (Class 544/113)
  • Patent number: 7928227
    Abstract: This invention relates to novel diaryl ureas, pharmaceutical compositions containing such compounds and the use of those compounds or compositions for treating hyper-proliferative and angiogenesis disorders, as a sole agent or in combination with cytotoxic therapies.
    Type: Grant
    Filed: March 1, 2004
    Date of Patent: April 19, 2011
    Assignee: Bayer Healthcare LLC
    Inventors: Stephen Boyer, Jacques Dumas, Barton Phillips, William J. Scott, Roger A. Smith, Jianqing Chen, Benjamin Jones, Gan Wang
  • Patent number: 7919487
    Abstract: This invention relates to compounds of formula (I): their compositions and methods of use thereof. The compounds (and compositions) are useful in modulating IL-12 production and processes mediated by IL-12.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: April 5, 2011
    Assignee: Synta Pharmaceuticals Corporation
    Inventors: Lijun Sun, Shijie Zhang, Keizo Koya, Dinesh Chimmanamada, Hao Li, David James, Elena Kostik
  • 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: 20110059161
    Abstract: Compositions and methods for tissue-specific targeted delivery of therapeutic agents through the use of tissue-specific peptidomimetic ligands are disclosed herein. The ligand comprises a composition of formula A-scaffold-A? and one or more hydrophobic anchors covalently linked to the scaffold. The A and A? compounds linked to the scaffold comprise monovalent peptidomimetic compounds wherein each monovalent peptidomimetic compound is selected from the group consisting of fragments IKs, GKs, IDs, GSs, GTs, VSs, TKs, KTs, ARs, KIs, KEs, AEs, GRs, YSs, IRs, and morpholino.
    Type: Application
    Filed: September 3, 2010
    Publication date: March 10, 2011
    Applicant: GRADALIS, INC.
    Inventor: Nancy Smyth Templeton
  • Publication number: 20110053907
    Abstract: Provided herein are substituted pyrimidine and triazine derivatives, including bicyclic pyrimidine derivatives, their pharmaceutical compositions, their preparation, and their use as agents or drugs for cancer therapy, either alone or in combination with radiation and/or other anticancer drugs. In one embodiment, the pyrimidine and triazine derivatives are morpholino-pyrimidine, morpholino-triazine, pyridyl-pyrimidine, and pyridyl-triazine derivatives which are selective irreversible inhibitors of the p110? isoform of PI3K.
    Type: Application
    Filed: March 26, 2009
    Publication date: March 3, 2011
    Applicant: Auckland UniServices Limited
    Inventors: Gordon William Rewcastle, Peter Robin Shepherd, Glaire Chaussade, William Alexander Denny, Swarnalatha Akuratiya Gamage
  • Publication number: 20110009405
    Abstract: Provided herein are pyrimidinyl and 1,3,5-triazinyl benzimidazoles of Formula I, and their pharmaceutical compositions, preparation, and use as agents or drugs for cancer therapy, either alone or in combination with radiation and/or other anticancer drugs.
    Type: Application
    Filed: July 6, 2010
    Publication date: January 13, 2011
    Applicant: Pathway Therapeutics Limited
    Inventors: Gordon William Rewcastle, Kit Yee Tsang, Swarnalatha Akuratiya Gamage, Anna Claire Giddens
  • Publication number: 20100305317
    Abstract: Synthesis of biguanidines and triazines, and biguanidino-aluminium complexes as intermediates Compounds of formula (I) or salts thereof, in which R1, R2, R3, R4, R5, R6, X and Y are defined as in claim 1, can be prepared by a process characterized in that a compound of the formula (II) or a salt thereof, is reacted to a compound of the formula (III) or a salt thereof, and an aluminium (III) source, optionally, in the presence of a protic additive or solvent selected from the group consisting of alcohols or amines. The compounds (I) are suitable to be used for the preparation of heterocyclic compounds corresponding to (I) where the group Al(X)(Y) is replaced with an optionally substituted carbon atom, or s-triazine derivatives thereof.
    Type: Application
    Filed: November 25, 2008
    Publication date: December 2, 2010
    Applicant: Bayer CropScience AG
    Inventor: Mark James Ford
  • 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: 20100267700
    Abstract: A novel method for immunosuppressive in a mammal suffering from an immune disease, including administering to the mammal a therapeutically effective amount of a heterocyclic compound represented by the general formula (I) (wherein X or other variables are as defined in the specification) or a pharmaceutically acceptable salt thereof is disclosed. A novel heterocyclic compound represented by the general formula (II) (wherein X or other variables are as defined in the specification) or a pharmaceutically acceptable salt thereof is also disclosed.
    Type: Application
    Filed: May 24, 2010
    Publication date: October 21, 2010
    Applicant: ZENYAKU KOGYO KABUSHIKI KAISHA
    Inventors: Kazuhiko Haruta, Shinichi Yaguchi, Toshiyuki Matsuno, Yoshio Tsuchida, Tetsuo Watanabe, Kimitomo Yoshioka, Ryogo Yui
  • Publication number: 20100249099
    Abstract: Provided herein are pyrimidinyl and 1,3,5-triazinyl benzimidazole sulfonamides, e.g., compounds of Formulae IA, IB, and IC, and their pharmaceutical compositions, preparation, and use as agents or drugs for cancer therapy, either alone or in combination with radiation and/or other anticancer drugs.
    Type: Application
    Filed: March 26, 2010
    Publication date: September 30, 2010
    Applicant: Pathway Therapeutics Limited
    Inventors: Gordon William Rewcastle, Swarnalatha Akuratiya Gamage, Jack Urquhart Flanagan, Anna Claire Giddens, Kit Yee Tsang
  • Publication number: 20100210628
    Abstract: The invention is directed to novel sEH inhibitors and their use in the treatment of diseases mediated by the sEH enzyme. Specifically, the invention is directed to compounds according to Formula I: wherein R1, R2, R3, R5a, R6a A, B, Y, x, and m are defined below, and to pharmaceutically-acceptable salts thereof. The compounds of the invention are sEH inhibitors and can be used in the treatment of diseases mediated by the sEH enzyme, such as hypertension. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting sEH and treatment of conditions associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.
    Type: Application
    Filed: October 10, 2008
    Publication date: August 19, 2010
    Inventors: Yun Ding, Reema K. Thalji, Joseph P. Marino, JR.
  • Publication number: 20100197654
    Abstract: The invention provides compounds of formula I and pharmaceutically acceptable salts thereof. The formula I compounds inhibit tyrosine kinase activity thereby making them useful as anticancer agents.
    Type: Application
    Filed: July 24, 2008
    Publication date: August 5, 2010
    Inventors: Upender Velaparthi, Peiying Liu, Mark D. Wittman, David R. Langley
  • Publication number: 20100130473
    Abstract: Compounds of formula (I): A-B—C and isomers, salts, solvates, chemically protected forms, and prodrugs thereof wherein: B is selected from the group consisting of formula (i) where RN is H or Me; or B is a divalent C5 heterocyclic residue containing one or two ring heteroatoms; A is formula (ii) RA3 and RA5 are independently selected from halo, ORO and RAC, where RO is H or Me, and RAC is H or C1-4 alkyl; XA is selected from N and CRA4, where RA4 is selected from H, ORO, CH2OH, CO2H, NHSO2Me and NHCOMe; RA2 and RA6 are independently selected from H, halo and ORO; or RA3 and RA4 together with the carbon atoms to which they are attached, or RA2 and RA3 together with the carbon atoms to which they are attached, may form a C5-6 heterocylic or heteroaromatic ring, containing at least one nitrogen ring atom; where if X is not N, 1, 2, or 3 of RA2 to RA6 are not H; C is formula (iii) where X is selected from N and CH, Y is selected from N and CH, and Z is selected from N and CRC6; RC3 is selected from H, halo and an
    Type: Application
    Filed: February 24, 2006
    Publication date: May 27, 2010
    Inventors: Marc Geoffrey Hummersone, Sylvie Gomez, Keith Allan Menear, Xiao-Ling Fan Cockcroft, Graeme Cameron Murray Smith
  • Publication number: 20100105660
    Abstract: A compound of formula (I), or tautomers, or stereoisomers, or solvates, or pharmaceutically acceptable salts thereof, wherein M1, M2, L1, L2, W1, W2, X1, X2, Y1, Y2, A, R5 and R5a are as defined herein for the for treatment of conditions treatable by the blockade of an epithelial sodium channel, particularly conditions benefiting from mucosal hydration.
    Type: Application
    Filed: May 5, 2008
    Publication date: April 29, 2010
    Inventors: Robin Alec Fairhurst, Rebecca Fraser, Paul Oakley, Stephen Paul Collingwood, Nichola Smith, Emily Stanley, Maria Ines Rodriguez Perez
  • Patent number: 7705144
    Abstract: Preparing dyes suitable for cosmetic use that start with known dyes and link them, for example, with 1,3,5 triazine to bulky organic groups that control solubility.
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: April 27, 2010
    Inventor: Andrea E. Holmes
  • Publication number: 20100099658
    Abstract: The present invention provides a compound which is useful as an inhibitor against the kinase activity of EML4-ALK fusion proteins and mutant EGFR proteins. As a result of extensive and intensive studies on compounds having an inhibitory effect against the kinase activity of EML4-ALK fusion proteins and mutant EGFR proteins, the inventors of the present invention have found that the di(arylamino)aryl compound of the present invention has inhibitory activity against the kinase activity of EML4-ALK fusion proteins and mutant EGFR proteins. This finding led to the completion of the present invention.
    Type: Application
    Filed: July 4, 2008
    Publication date: April 22, 2010
    Applicant: ASTELLAS PHARMA INC.
    Inventors: Yutaka Kondoh, Kazuhiko Iikubo, Sadao Kuromitsu, Nobuaki Shindo, Takatoshi Soga, Takashi Furutani, Itsuro Shimada, Takahiro Matsuya, Kazuo Kurosawa, Akio Kamikawa, Hiroyuki Mano
  • 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: 20100063249
    Abstract: Provided is a proton-conducting compound which provides proton conductivity without humidification and is suitable for electrochemical device materials such as solid electrolytes for fuel cells and electrolytes for batteries. Provided also is a proton-conducting polymer. The proton-conducting compound is composed of a melamine compound salt obtained from a melamine compound represented by the following formula (1) and a Bronsted acid and the proton-conducting polymer is obtained by homopolymerizing or copolymerizing the melamine compound salt. In formula (1), R1, R2, R3, R4, and R5 each is independently an alkyl group, an aryl group, an alkenyl group, a heterocyclic group, or a hydrogen atom; at least one of them is a group other than hydrogen; R2 and R3 or R4 and R5 may join together to form a heterocyclic structure; and the alkyl group, the aryl group, the alkenyl group, or the heterocyclic group may have a substituent.
    Type: Application
    Filed: October 30, 2007
    Publication date: March 11, 2010
    Applicant: NIPPON STREEL CHEMICAL CO., LTD
    Inventors: Atsushi Kawada, Aya Tashiro
  • Publication number: 20090326201
    Abstract: For the separation, removal, isolation, purification, characterisation, identification or quantification of fibrinogen or a protein that is a fibrinogen analogue, an affinity adsorbent is used that is a compound of formula II wherein one X is N and the other is N, C—Cl or C—CN; Y is O, S or NR2; 0 Z is O, S or NR3; R2 and R3 are each H, alkyl, hydroxyalkyl, benzyl or &bgr;-phenylethyl; n is 0 to 6; A is a support matrix, optionally linked to the triazine ring by a spacer; R7 is a group bearing a positive charge at neutral pH; W is an optional linker; V is an aromatic group; and R8 and R9 are each H, OH, alkyl, alkoxy, amino, NH2, acyloxy, acylamino, CO2H, sulphonic acid, carbamoyl, sulphamoyl, alkylsulphonyl or halogen or a cyclic structure such as a morpholino group, or R8 and R9 are linked to form such a cyclic structure.
    Type: Application
    Filed: May 9, 2006
    Publication date: December 31, 2009
    Inventors: Jason Richard Betley, James Christopher Pearson, Ben Martin Beacom, Tadeusz Antoni Podgorski, Robert William Pannell
  • Publication number: 20090304692
    Abstract: Compounds of formula I wherein: R1 is and R2, R4, and R6-9 are defined herein, and pharmaceutically acceptable salts and esters thereof. These compounds inhibit PI3 kinase and mTOR, and may be used to treat diseases mediated by PI3 kinase and mTOR, such as a variety of cancers. Methods for making and using the compounds of this invention are disclosed. Various compositions containing the compounds of this invention are also disclosed.
    Type: Application
    Filed: May 22, 2009
    Publication date: December 10, 2009
    Applicant: Wyeth
    Inventors: Aranapakam Mudumbai Venkatesan, Zecheng Chen, Christoph Martin Dehnhardt, Osvaldo dos Santos, Efren Guillermo Delos Santos, Arie Zask, Jeroen Cunera Verheijen, Joshua Aaron Kaplan, David James Richard, Semiramis Ayral-Kaloustian, Tarek Suhayl Mansour, Ariamala Gopalsamy, Kevin Joseph Curran, Mengxiao Shi
  • Publication number: 20090291079
    Abstract: Compounds of formula I wherein: R1 is and R2, R4, and R6-9 are defined herein, and pharmaceutically acceptable salts and esters thereof. These compounds inhibit PI3 kinase and mTOR, and may be used to treat diseases mediated by PI3 kinase and mTOR, such as a variety of cancers. Methods for making and using the compounds of this invention are disclosed. Various compositions containing the compounds of this invention are also disclosed.
    Type: Application
    Filed: May 22, 2009
    Publication date: November 26, 2009
    Applicant: Wyeth
    Inventors: Aranapakam Mudumbai Venkatesan, Zecheng Chen, Christoph Martin Dehnhardt, Osvaldo dos Santos, Efren Guillermo Delos Santos, Arie Zask, Jeroen Cunera Verheijen, Joshua Aaron Kaplan, David James Richard, Semiramis Ayral-Kaloustian, Tarek Suhayl Mansour, Ariamala Gopalsamy, Kevin Joseph Curran, Mengxiao Shi
  • Publication number: 20090281215
    Abstract: Compounds consisting of an oligomer or a polymer of a 1,3,5-triazine derivative, having the general formula I: wherein: X is selected from: or X is a heterocyclic radical containing in the ring at least one nitrogen atom which radical is linked to the triazine ring through one of such nitrogen atoms, R2 is alkyl or cycloalkyl, R1 is a divalent radical of piperazine of the formula or R2 is a divalent radical according to the formula or R2 is a radical according to the formula Y n is an integer from 2 to 30, inclusive, m is an integer from 2 to 6, inclusive, p is an integer from 2 to 12, inclusive, and X1?OH,NH2 or X whereby X and X1 may be the same or different, and, X2?H or is a C1-C4 alkyl group, and a solvent-free process for the production of the compounds of Formula I as well as the use of the self-extinguishing oligomeric or polymeric compounds as flame retardants and light stabilizers in thermoplastic polymers such as polypropylene or regenerated cellulose or polyester.
    Type: Application
    Filed: May 5, 2009
    Publication date: November 12, 2009
    Applicant: MCA Technologies GmbH
    Inventor: Bansi Lal Kaul
  • Publication number: 20090247524
    Abstract: Compounds represented by formula (1) shown below, pharmaceutically acceptable salts thereof, and pharmaceutical compositions comprising such compounds are provided.
    Type: Application
    Filed: May 25, 2007
    Publication date: October 1, 2009
    Applicant: CHUGAI SEIYAKU KABUSHIKI KAISHA
    Inventors: Takuo Tsukuda, Ken-ichi Kawasaki, Susumu Komiyama, Yoshiaki Isshiki, Yasuhiko Shiratori, Kiyoshi Hasegawa, Takaaki Fukami, Takaaki Miura, Naomi Ono, Toshikazu Yamazaki, Young-Jun Na, Dong-Oh Yoon, Sung-Jin Kim
  • Patent number: 7595343
    Abstract: The invention relates to the inhibition of histone deacetylase. The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: September 29, 2009
    Assignee: MethylGene, Inc.
    Inventors: Daniel Delorme, Soon Hyung Woo, Arkadii Vaisburg, Oscar Moradei, Silvana Leit, Stephane Raeppel, Sylvie Frechette, Giliane Bouchain
  • Patent number: 7592451
    Abstract: The present invention relates to a compound having the formula where Z is an amine, phenoxy, or thiol-containing group, and Y is an alkyl-containing amine. Methods of producing such compounds and using them to treat patients with diabetes and obesity are also disclosed. The present invention also relates to treating such conditions with GADPH inhibitors and screening compounds useful for treating such conditions by using GADPH inhibitors. Compounds can also be screened for their effectiveness in modulating diabetes and obesity with a C. elegans strain.
    Type: Grant
    Filed: June 20, 2006
    Date of Patent: September 22, 2009
    Assignee: New York University
    Inventors: Young-Tae Chang, Fabio Piano
  • Publication number: 20090192134
    Abstract: A compound of formula (1), or a pharmaceutically acceptable salt, solvate or in vivo hydrolysable ester thereof: and pharmaceutical compositions comprising these, all for use in the treatment of chemokine mediated diseases and disorders.
    Type: Application
    Filed: January 19, 2005
    Publication date: July 30, 2009
    Inventors: Premji Meghani, Jeffrey Stonehouse
  • Publication number: 20090163708
    Abstract: This invention relates to a method of preparing mesylate salts of compounds that inhibit IL-12, IL-23 and/or IL-27 production.
    Type: Application
    Filed: April 26, 2008
    Publication date: June 25, 2009
    Applicant: Synta Pharmaceuticals Corp.
    Inventors: Elena Kostik, Lijun Sun, Keizo Koya, Pierre L. Boulas
  • 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: 20090081757
    Abstract: A process for the separation of biological materials, such as dye-ligand affinity chromatography, wherein an adsorbent is used, which comprises a reaction product of certain reactive anthroquinone compounds and a substrate having a group capable of reaction with a reactive group in said reactive anthroquinone compounds to form a covalent bond.
    Type: Application
    Filed: March 29, 2006
    Publication date: March 26, 2009
    Inventors: Vadiraj Subbanna Ekkundi, Narayan S. Punekar, Kamalesh Pai Fondekar, Georg Roentgen, Shilpa S. Korde, Ajit B. Shinde, Masana Moorthy
  • Publication number: 20090005250
    Abstract: Compounds of the formula (I) or salts thereof, in which in which R1 is an optionally substituted amino group or analogous group, and R2 to R7 are each as described herein, are suitable as herbicides and crop growth regulators. The compounds (I) can be prepared by the processes described, via intermediates including novel intermediates for example of the formula (III).
    Type: Application
    Filed: December 14, 2007
    Publication date: January 1, 2009
    Applicant: Bayer CropScience AG
    Inventors: Hartmut Ahrens, Hansjorg Dietrich, Thomas Auler, Martin Hills, Heinz Kehne, Dieter Feucht, Stefan Herrmann, Kristian Kather, Stefan Lehr
  • Publication number: 20080194815
    Abstract: The present invention concerns concentrated aqueous solutions of anionic disazo dyes, comprising salts and or the free acids of anionic dyes of the formula and 2-(2-butoxyethoxy) ethanol wherein the substituents are each as defined in claim 1 and the use of these solutions for dyeing and/or printing hydroxyl-containing substrates and for producing inkjet inks.
    Type: Application
    Filed: May 12, 2005
    Publication date: August 14, 2008
    Applicant: CLARIANT INTERNATIONAL LTD.
    Inventors: Jordi Berenguer, Ludwig Hasemann, Joan Bosch, Susana Basolas
  • Publication number: 20080176853
    Abstract: The invention provides for Triazine derivatives and their use to modulate protein kinase activity in a variety of conditions and diseases.
    Type: Application
    Filed: December 14, 2007
    Publication date: July 24, 2008
    Applicant: Abraxis BioScience, Inc.
    Inventors: Chunlin Tao, Qinwei Wang, Neil P. Desai, Patrick Soon-Shiong
  • Patent number: 7332477
    Abstract: The present invention provides visible light sensitive and ultraviolet (UV) light sensitive composition for DNA transfer comprising acid sensitive polyacetals developed as DNA/RNA delivery agents, a photoacid generator and optionally a photosensitizer.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: February 19, 2008
    Assignee: Nitto Denko Corporation
    Inventors: J. Kevin Cammack, Sang Van, Peng Wang
  • Patent number: 7291184
    Abstract: The present invention relates to a method of reducing the total organic carbon (TOC) content of waste water in the course of the preparation of concentrated solutions or suspensions of anionic organic compounds, which method comprises increasing the concentration of an aqueous solution or suspension of an anionic organic compound in the form of its free acid or its alkali metal salt, having a salt content of less than 5% of extraneous salt by weight based on the total solution or suspension, by microfiltration, ultrafiltration and/or nanofiltration, a) the membrane pore size being so selected that compounds having molecular weights in the range from 300 to 1000 Daltons or higher are retained, and b) the content of anionic compound in the concentrate being so adjusted to from 10 to 50% by weight that the total organic carbon (TOC) content of the permeate is less than 0.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: November 6, 2007
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Kurt Huber, Rolf Lucas, Jacek Malisz, Ernst Wagner
  • Patent number: 7217714
    Abstract: Compounds of Formula 1 [Region ?]?[Region ?]?[Region ?]?[Region ?] ??(I) which are useful as modulators of chemokine activity. The invention also provides pharmaceutical formulations and methods of treatment using these compounds.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: May 15, 2007
    Assignee: Agouron Pharmaceuticals, Inc.
    Inventors: Duncan Robert Armour, David Anthony Price, Blanda Luzia Christa Stammen, Anthony Wood, Manoussos Perros, Martin Paul Edwards
  • Patent number: 7026317
    Abstract: The present invention relates to pyrazolotriazines according to formula (I) and stereoisomers, isomers and salts thereof wherein R1-R5 are selected from certain alkyl, aryl and heteroaryl species as defined in the specification wherein all of the compounds are useful as CRF antagonists and are thus useful in the treatment of neurological disorders as well as a multitude of other CRF associated diseases or conditions.
    Type: Grant
    Filed: November 21, 2001
    Date of Patent: April 11, 2006
    Assignee: Bristol-Myers Squibb Pharma Company
    Inventors: Paul J. Gilligan, Richard G. Wilde
  • Patent number: 7022705
    Abstract: Compounds of the formula (I), or a pharmaceutically-acceptable salt, or an in-vivo-hydrolysable ester thereof, wherein, for example, HET is an N-linked 5-membered, fully or partially unsaturated heterocyclic ring, or HET is an N-linked 6-membered di-hydro-heteroaryl ring; Q is, for example, Q1 or Q2: wherein R2 and R3 are independently hydrogen or fluoro; T is selected from a range of groups, for example a group of the formula (TC7) wherein Rc is, for example, hydrogen, R13CO—, R13SO2— or R13CS—; wherein R13 is, for example, optionally substituted (1–10C)alkyl or R14C(O)O(1–6C)alkyl wherein R14 is optionally substituted (1–10C)alkyl; are useful as antibacterial agents; and processes for their manufacture and pharmaceutical compositions containing them are described.
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: April 4, 2006
    Assignee: AstraZeneca AB
    Inventor: Michael John Betts
  • Patent number: 7008798
    Abstract: The present invention pertains to luminescent dyes and methods for covalently attaching the dyes to a component or mixture of components so that the components may be detected and/or quantified by luminescence detection methods. The dyes are cyanine and cyanine-type dyes that contain or are derivatized to contain a reactive group. The reactive group is covalently reactive with amine, hydroxy and/or sulfhydryl groups on the component so that the dye can be covalently bound to the component. In addition, the dyes are preferably soluble in aqueous or other medium in which the component is contained. The components to be labeled can be either biological materials, such as antibodies, antigens, peptides, nucleotides, hormones, drugs, or non-biological materials, such as polymers, glass, or other surfaces. Any luminescent or light absorbing detecting step can be employed in the method of the invention.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: March 7, 2006
    Assignee: Carnegie Mellon University
    Inventor: Alan S. Waggoner
  • Patent number: 6989275
    Abstract: The present invention pertains to luminescent dyes and methods for covalently attaching the dyes to a component or mixture of components so that the components may be detected and/or quantified by luminescence detection methods. The dyes are cyanine and cyanine-type dyes that contain or are derivatized to contain a reactive group. The reactive group is covalently reactive with amine, hydroxy and/or sulfhydryl groups on the component so that the dye can be covalently bound to the component. In addition, the dyes are preferably soluble in aqueous or other medium in which the component is contained. The components to be labeled can be either biological materials, such as antibodies, antigens, peptides, nucleotides, hormones, drugs, or non-biological materials, such as polymers, glass, or other surfaces. Any luminescent or light absorbing detecting step can be employed in the method of the invention.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: January 24, 2006
    Assignee: Carnegie Mellon University
    Inventor: Alan S. Waggoner
  • Patent number: 6956032
    Abstract: The present invention pertains to luminescent dyes and methods for covalently attaching the dyes to a component or mixture of components so that the components may be detected and/or quantified by luminescence detection methods. The dyes are cyanine and cyanine-type dyes that contain or are derivatized to contain a reactive group. The reactive group is covalently reactive with amine, hydroxy and/or sulfhydryl groups on the component so that the dye can be covalently bound to the component. In addition, the dyes are preferably soluble in aqueous or other medium in which the component is contained. The components to be labeled can be either biological materials, such as antibodies, antigens, peptides, nucleotides, hormones, drugs, or non-biological materials, such as polymers, glass, or other surfaces. Any luminescent or light absorbing detecting step can be employed in the method of the invention.
    Type: Grant
    Filed: December 19, 2000
    Date of Patent: October 18, 2005
    Assignee: Carnegie Mellon University
    Inventor: Alan S. Waggoner
  • Patent number: 6858609
    Abstract: This invention concerns the compounds of formula the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein R1 and R2 are each independently selected from hydrogen; hydroxy; amino; optionally substituted C1-6alkyl; C1-6alkyloxy; C1-6alkylcarbonyl; C1-6alkyloxycarbonyl; Ar1; mono- or di(C1-6alkyl)amino; mono- or di(C1-6alkyl)-aminocarbonyl; dihydro-2(3H7)-furanone; or R1 and R2 taken together may form pyrrolidinyl, piperidinyl, morpholinyl, azido or mono- or di(C1-6alkyl)amino-C1-4alkylidene; R3 is hydrogen, Ar1, C1-6alkylcarbonyl, C1-6alkyl, C1-6alkyloxy-carbonyl, C1-6alkyl substituted with C1-6alkyloxycarbonyl; and R4, R5, R6, R7 and R8 are each independently selected from hydrogen, halo, C1-6alkyl, C1-6alkyloxy, cyano, aminocarbonyl, nitro, amino, trihalomethyl or trihalomethyloxy; L is optionally substituted C1-10alkyl; C3-10alkenyl; C3-10alkynyl; C3-7cycloalkyl; Ar1 is optionally substituted phenyl; for the manufacture of a medicine for the treatment o
    Type: Grant
    Filed: November 15, 2001
    Date of Patent: February 22, 2005
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Paul A. J. Janssen, Jan Heeres, Henri E. L. Moereels, Michael Joseph Kukla, Donald W. Ludovici
  • Patent number: 6852856
    Abstract: A method of improving the stability of a quaternary ammonium salt and a method of efficiently preparing the quaternary ammonium salt having improved stability.
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: February 8, 2005
    Assignee: Tokuyama Corporation
    Inventors: Naoki Hirano, Masako Saijyo
  • Patent number: 6841668
    Abstract: Sterically hindered N-substituted aryloxyamines are prepared by the Keggin polyoxometalate or the transition metal substituted polyoxometalate (TMS-POM) catalyzed decomposition of diazonium salts in the presence of a sterically hindered nitoxyl radical. These compounds are useful as thermal and light stabilizers for a variety of organic substrates.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: January 11, 2005
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Deborah Judd, Sai P. Shum, Stephen D. Pastor
  • Patent number: 6841670
    Abstract: Biphenyl-substituted triazines of the formulae which are notable for high thermal stability, are used as stabilizers for organic polymers to counter damage thereto caused by light, oxygen and heat, as light stabilizers for textile fiber materials and as sunscreens for the human skin.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: January 11, 2005
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Ian John Fletcher, Jürgen Kaschig, Georges Metzger, Dieter Reinehr
  • Publication number: 20040259874
    Abstract: The present invention provides for compounds of formula (I), (Ia) and (Ib) 1
    Type: Application
    Filed: December 2, 2003
    Publication date: December 23, 2004
    Applicant: Pfizer Inc.
    Inventors: Charlotte Moria Norfor Allerton, Andrew Douglas Baxter, Andrew Simon Cook, David Hepworth, Stephen Kwok-Fung Wong
  • Patent number: 6806268
    Abstract: Provided, among things, is a method of decreasing intraocular pressure in an animal, including a human, comprising administering an intraocular pressure decreasing amount of a compound of the formula IA and or IB:
    Type: Grant
    Filed: May 30, 2002
    Date of Patent: October 19, 2004
    Assignee: Alteon, Inc.
    Inventor: Martin Gall
  • Patent number: 6787650
    Abstract: A compound of the formula: [wherein R1 is a hydrocarbon group which may be substituted; R2 is a cyclic hydrocarbon group which may be substituted or a heterocyclic group which may be substituted; R3 is halogen atoms, a carbamoyl group which may be substituted, a sulfamoyl group which may be substituted, an acyl group derived from sulfonic acid, a C1-4 alkyl group which may be substituted, a C1-4 alkoxy group which may be substituted, an amino group which may be substituted, a nitro group or a cyano group; R4 is hydrogen atoms or a hydroxy group; n is 0 or 1; and p is 0 or 1 to 4]; or a salt thereof, has potent CCR5 antagonistic activity and can be advantageously used as a medicament for inhibition of HIV infection to human peripheral blood mononuclear cells, especially for the treatment or prevention of AIDS.
    Type: Grant
    Filed: April 5, 2002
    Date of Patent: September 7, 2004
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Osamu Kurasawa, Shinichi Imamura, Shohei Hashiguchi, Osamu Nishimura, Naoyuki Kanzaki, Masanori Baba
  • Publication number: 20040162288
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase &bgr; (LPAAT-&bgr;) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-&bgr; activity.
    Type: Application
    Filed: November 13, 2003
    Publication date: August 19, 2004
    Applicant: Cell Therapeutics, Inc.
    Inventors: Baoqing Gong, John Tulinsky, Lynn Bonham, J. Peter Klein, Robert E. Finney, David M. Hollenback, Scott A. Shaffer, Norina M. Tang, Thayer H. White, David W. Leung
  • Publication number: 20040106599
    Abstract: The invention relates to the inhibition of histone deacetylase. The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.
    Type: Application
    Filed: September 12, 2002
    Publication date: June 3, 2004
    Inventors: Daniel Delorme, Soon Hyung Woo, Arkadii Vaisburg, Oscar Moradei, Silvana Leit, Stephane Raeppel, Sylvie Frechette, Giliane Bouchain