At Least Three Ring Hetero Atoms In The Bicyclo Ring System (e.g., Furo- Imidazole, (1,2-a) Imidazole, Pyrazo (1,2-a) Imidazolidine, Etc.) Patents (Class 548/303.1)
-
Patent number: 11072608Abstract: Compounds of formula I(I), wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se.Type: GrantFiled: June 17, 2019Date of Patent: July 27, 2021Assignee: SYNGENTA PARTICIPATIONS AGInventors: Ottmar Franz Hueter, Andrew Edmunds, Andre Jeanguenat, Pierre Joseph Marcel Jung, Anke Buchholz, Michel Muehlebach
-
Patent number: 10323030Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se.Type: GrantFiled: December 10, 2015Date of Patent: June 18, 2019Assignee: Syngenta Participations AGInventors: Ottmar Franz Hueter, Andrew Edmunds, Andre Jeanguenat, Pierre Joseph Marcel Jung, Anke Buchholz, Michel Muehlebach
-
Patent number: 9334285Abstract: The present invention relates to compounds of formula I: and pharmaceutically acceptable salts thereof, wherein Cy, R1 and R2 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.Type: GrantFiled: July 23, 2015Date of Patent: May 10, 2016Assignee: Boehringer Ingelheim International GmbHInventors: Jennifer Burke, Matthew A. Cerny, Derek Cogan, Kosea S. Frederick, John Lord, Daniel Richard Marshall, Bryan P. McKibben, Simon Suprenant, Maolin Yu, Yunlong Zhang, Lee Fader
-
Patent number: 9224959Abstract: A leaving substituent-containing compound including a partial structure represented by the following General Formula (I): where a pair of X1 and X2 or a pair of Y1 and Y2 each represent a hydrogen atom; the other pair each represent a group selected from the group consisting of a halogen atom and a substituted or unsubstituted acyloxy group having one or more carbon atoms; a pair of the acyloxy groups represented by the pair of X1 and X2 or the pair of Y1 and Y2 may be identical or different, or may be bonded together to form a ring; R1 to R4 each represent a hydrogen atom or a substituent; and Q1 and Q2 each represent a hydrogen atom, a halogen atom or a monovalent organic group, and may be bonded together to form a ring.Type: GrantFiled: February 4, 2014Date of Patent: December 29, 2015Assignee: Ricoh Company, Ltd.Inventors: Daisuke Goto, Satoshi Yamamoto, Toshiya Sagisaka, Takuji Kato, Takashi Okada, Masato Shinoda, Shinji Matsumoto, Masataka Mohri, Keiichiro Yutani
-
Patent number: 9029189Abstract: Bicyclic guanidine compounds are described. Metal bicyclic guanidinate and its use in vapor deposition processes to deposit a metal-containing thin film are also described. Methods of making alkaline earth metal N,N?dialkylacetamidinates or bicyclic guanidinates including dissolution of alkaline earth metal into liquid ammonia followed by addition of a solution of an amidine or guanidine ligand in the free base from are provided.Type: GrantFiled: February 20, 2009Date of Patent: May 12, 2015Assignee: President and Fellows of Harvard CollegeInventors: Roy Gerald Gordon, Leonard Neil Jacques Rodriguez
-
Patent number: 9023850Abstract: Disclosed are compounds of Formula 1, N-oxides, and salts thereof, wherein Z is O or S; A1, A2, A3 and A4 are independently N or CR1, provided that only one of A1, A2, A3 and A4 is N; and R1, R2, R3 and Q are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling a parasitic nematode comprising contacting the parasitic nematode or its environment with a biologically effective amount of a compound or a composition of the invention.Type: GrantFiled: October 5, 2011Date of Patent: May 5, 2015Assignee: E I du Pont de Nemours and CompanyInventors: George Philip Lahm, Thomas Francis Pahutski, Jr.
-
Publication number: 20150005288Abstract: The present application relates to novel 1-phenyl-1H-imidazo[1,2-b]pyrazole derivatives, to processes for their preparation, to their use for the treatment and/or prevention of diseases and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular angiogenic disorders and hyperproliferative disorders, where neovascularization plays a role, such as, for example, neoplastic disorders and tumour disorders. Such treatments can be carried out as monotherapy or else in combination with other medicaments or further therapeutic measures.Type: ApplicationFiled: January 22, 2013Publication date: January 1, 2015Applicants: Bayer Pharma Aktiengesellschaft, Bayer Intellectual Property GmbHInventors: Frank Süssmeier, Mario Lobell, Sylvia Grünewald, Michael Härter, Bernd Buchmann, Joachim Telser, Hannah Jörissen, Melanie Heroult, Antje Kahnert, Klemens Lustig, Niels Lindner
-
Publication number: 20140371235Abstract: A method for treating prostate cancer in a subject, comprising administering a therapeutically effective amount of at least one agent to the subject, wherein the agent is selected from: (a) a phenyl-substituted imidazole, or a pharmaceutically acceptable salt or ester thereof; or (b) a compound, or a pharmaceutically acceptable salt or ester thereof, having a formula I of: wherein R20 is an aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocycloalkyl, substituted heterocycloalkyl, alkoxy, aryloxy, a silyl-containing group, a boryl-containing group, a phosphine-containing group, amino, a thio-containing group, a seleno-containing group, halide, or a nitro-containing group; R21 is an alkanediyl or a substituted alkanediyl; a is 0 or 1; c is 0 or 1; X is C or S; R22 is a moiety that includes at least one divalent amino radical; and R23 is an aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocycloalkyl, substituted heterocycloalkyl, alkoxy, aryloxy, a silyl-containingType: ApplicationFiled: October 10, 2012Publication date: December 18, 2014Applicant: University of Pittsburgh - Of the Commonweath System of Higher EducationInventors: Zhou Wang, Joel Byron Nelson, Minh Mindy Bao Nguyen, John S. Lazo, Paul A. Johnston, Peter Wipf
-
Patent number: 8912341Abstract: Enantiomeric bicyclic lactone compounds as can be prepared via an N-heterocyclic carbene-catalyzed annulation reaction.Type: GrantFiled: January 16, 2014Date of Patent: December 16, 2014Assignee: Northwestern UniversityInventors: Karl A. Scheidt, Elizabeth O. McCusker
-
Publication number: 20140329858Abstract: The present invention is directed to compounds of formula (I) wherein R1, R2, R3, and A are defined herein. The present invention also provides for pharmaceutical compositions comprising a compound of formula (I) as well as to the use of such compounds as androgen receptor antagonists for the treatment of diseases and conditions mediated by the androgen receptor, such as prostate cancer.Type: ApplicationFiled: December 3, 2012Publication date: November 6, 2014Inventors: Mark Gary Bock, Dinesh Chikkanna, Marc Gerspacher, Vinayak Khairnar, Bharat Lagu, Chetan Pandit
-
Patent number: 8853212Abstract: The present invention is directed to novel substituted aminotetrahydrothiopyrans and derivatives thereof of structural formula (I) which are inhibitors of the dipeptidyl peptidase-IV enzyme and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.Type: GrantFiled: February 17, 2011Date of Patent: October 7, 2014Assignee: Merck Sharp & Dohme CorpInventors: Robert R. Wilkening, James M. Apgar, Tesfaye Biftu, Danqing Feng, Xiaoxia Qian, Lan Wei
-
Patent number: 8815918Abstract: There is provided compounds of formula (I): wherein R1, R2 and R3 have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein or lipid kinase (e.g. PI3-K, particularly class I PI3K) is desired and/or required, and particularly in the treatment of cancer.Type: GrantFiled: April 1, 2010Date of Patent: August 26, 2014Assignee: Centro Nacional de Investigaciones Oncologicas (CNIO)Inventors: Joaquin Pastor Fernández, Guido Kurz, Sonia Martinez Gonzalez
-
Patent number: 8815926Abstract: The invention relates to compounds of formula (I): as described herein, pharmaceutical preparations comprising such compounds, uses and methods of use for such compounds in the treatment of a disorder or a disease mediated by the activity of MDM2 and/or MDM4, and combinations comprising such compounds.Type: GrantFiled: January 24, 2013Date of Patent: August 26, 2014Assignee: Novartis AGInventors: Pascal Furet, Vito Guagnano, Philipp Holzer, Joerg Kallen, Lv Liao, Robert Mah, Liang Mao, Keiichi Masuya, Achim Schlapbach, Stefan Stutz, Andrea Vaupel
-
Publication number: 20140206886Abstract: Enantiomeric bicyclic lactone compounds as can be prepared via an N-heterocyclic carbene-catalyzed annulation reaction.Type: ApplicationFiled: January 16, 2014Publication date: July 24, 2014Applicant: Northwestern UniversityInventors: Karl A. Scheidt, Elizabeth O. McCusker
-
Patent number: 8785639Abstract: The invention provides a compound of Formula (Ie), pharmaceutically acceptable salts, or stereoisomers thereof wherein the variables are defined herein. The compounds of the invention are useful for treating immunological and oncological conditions.Type: GrantFiled: December 1, 2010Date of Patent: July 22, 2014Assignee: AbbVie Inc.Inventors: Neil Wishart, Maria A. Argiriadi, David J. Calderwood, Anna M. Ericsson, Kristine E. Frank, Dawn M. George, Eric R. Goedken, Michael Friedman, Nathan S. Josephsohn, Biqin C. Li, Michael J. Morytko, Jeffrey W. Voss, Lu Wang, Eric C. Breinlinger, Kelly D. Mullen, Gagandeep Somal, Michael Z Hoemann
-
Publication number: 20140194622Abstract: The present invention provides methods for the synthesis of polycyclic guanidine compounds. In certain embodiments, provided methods include the step of contacting a described reagent with a triamine compound to provide a polycyclic guanidine compound.Type: ApplicationFiled: January 6, 2014Publication date: July 10, 2014Applicant: Novomer, Inc.Inventor: Alexei Gridnev
-
Patent number: 8759535Abstract: Substituted fused imidazole derivatives, methods of their preparation, pharmaceutical compositions comprising a substituted fused imidazole derivative, and methods of use in treating inflammation are provided. The substituted fused imidazole derivatives may control the activity or the amount or both the activity and the amount of heme-oxygenase.Type: GrantFiled: February 16, 2011Date of Patent: June 24, 2014Assignee: High Point Pharmaceuticals, LLCInventors: Adnan M. M. Mjalli, Dharma Rao Polisetti, Jareer Nabeel Kassis, Matthew J. Kostura, Mustafa Guzel, Otis Clinton Attucks, Robert Carl Andrews, Samuel Victory, Suparna Gupta
-
Patent number: 8710239Abstract: A process for preparing the S or R enantiomer of a compound of formula A, the process comprising subjecting a compound of formula B to asymmetric hydrogenation in the presence of a chiral catalyst and a source of hydrogen, wherein X is CH2, oxygen or sulphur; R1, R2 and R3 are the same or different and signify hydrogens, halogens, alkyl, alkyloxy, hydroxy, nitro, alkylcarbonylamino, alkylamino or dialkylamino group; and R4 is alkyl or aryl, wherein the term alkyl means hydrocarbon chains, straight or branched, containing from one to six carbon atoms, optionally substituted by aryl, alkoxy, halogen, alkoxycarbonyl or hydroxycarbonyl groups; the term aryl means a phenyl or naphthyl group, optionally substituted by alkyloxy, halogen or nitro group; and the term halogen means fluorine, chlorine, bromine or iodine.Type: GrantFiled: May 6, 2009Date of Patent: April 29, 2014Assignee: Bial—Portela & C.A., S.A.Inventors: Alexander Beliaev, David Alexander Learmonth
-
Patent number: 8703103Abstract: Sterically hindered imidazole ligands are described, along with their synthesis, which are capable of coordinating to Group 2 metals, such as: calcium, magnesium, strontium, in an eta-5 coordination mode which permits the formation of monomeric or dimeric volatile complexes. A compound comprising one or more polysubstituted imidazolate anions coordinated to a metal selected from the group consisting of barium, strontium, magnesium, radium or calcium or mixtures thereof. Alternatively, one anion can be substituted with and a second non-imidazolate anion. Synthesis of the novel compounds and their use to form BST films is also contemplated.Type: GrantFiled: January 28, 2011Date of Patent: April 22, 2014Assignee: Air Products and Chemicals, Inc.Inventors: John Anthony Thomas Norman, Melanie K. Perez, Moo-Sung Kim
-
Publication number: 20140011798Abstract: The invention relates to compounds of formula (I): as described herein, pharmaceutical preparations comprising such compounds, uses and methods of use for such compounds in the treatment of a disorder or a disease mediated by the activity of MDM2 and/or MDM4, and combinations comprising such compounds.Type: ApplicationFiled: January 24, 2013Publication date: January 9, 2014Applicant: NOVARTIS AGInventors: Pascal FURET, Vito GUAGNANO, Philipp HOLZER, Joerg KALLEN, Lv LIAO, Robert MAH, Liang MAO, Keiichi MASUYA, Achim SCHLAPBACH, Stefan STUTZ, Andrea VAUPEL
-
Publication number: 20130331384Abstract: The disclosure provides for novel antimicrobial agents, methods of making, and methods of use thereof.Type: ApplicationFiled: February 14, 2012Publication date: December 12, 2013Applicant: The Regents of the University of CaliforniaInventors: Richard L. Gallo, Teruaki Nakatsuji
-
Patent number: 8598217Abstract: The invention provides compounds of the formula (I): and salts, tautomers, solvates and N-oxides thereof; wherein Q is CH or N; X is N, N+—O? or CR3; Y is N, N+—O? or CR3a; R1 and R2 are independently selected from hydrogen and various substituents as defined in the claims; or R1 and R2 together with the atoms to which they are attached, link to form an optionally substituted carbocyclic or heterocyclic aromatic or non-aromatic ring of 4 to 7 members; R3 is selected from hydrogen and various substituents; and R3a is selected from hydrogen and various substituents as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds. The compounds of formula (I) have activity as inhibitors of CDK kinases and are useful in the treatment of inter alia proliferative diseases such as cancers.Type: GrantFiled: April 30, 2010Date of Patent: December 3, 2013Assignees: Astex Therapeutics Ltd., Novartis AGInventors: Steven Howard, Paul Neil Mortenson, Steven Douglas Hiscock, Alison Jo-Anne Woolford, Andrew James Woodhead, Gianni Chessari, Marc O'Reilly, Miles Stuart Congreve, Claudio Dagostin, Young Shin Cho, Fan Yang, Christine Hiu-Tung Chen, Christopher Thomas Brain, Bharat Lagu, Yaping Wang, Sunkyu Kim, John Giraldes, Michael Joseph Luzzio, Lawrence Blas Perez
-
Publication number: 20130296355Abstract: 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: ApplicationFiled: July 3, 2013Publication date: November 7, 2013Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Esther Cheng Yin Lee, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu
-
Patent number: 8575360Abstract: Derivatives of 6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.Type: GrantFiled: May 26, 2010Date of Patent: November 5, 2013Assignee: Boehringer Ingelheim International GmbHInventors: Rene Marc Lemieux, Steven Richard Brunette, Joshua Courtney Horan, Jennifer A. Kowalski, Michael David Lawlor, Bryan McKibben, Craig Andrew Miller, Antonio J. M. Barbosa
-
Patent number: 8552205Abstract: Derivatives of 6,7-dihydro-5H-imidazo[1,2-?]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.Type: GrantFiled: November 20, 2008Date of Patent: October 8, 2013Assignee: Boehringer Ingelheim International GmbHInventors: Antonio Jose del Moral Barbosa, Jr., Joerg Martin Bentzien, Steven Richard Brunette, Zhidong Chen, Derek Cogan, Donghong A. Gao, Alexander Heim-Riether, Joshua Courtney Horan, Jennifer A. Kowalski, Michael David Lawlor, Rene Marc Lemieux, Weimin Liu, Bryan McKibben, Craig Andrew Miller, Neil Moss, Matt Aaron Tschantz, Zhaoming Xiong, Hui Yu, Yang Yu
-
Patent number: 8546147Abstract: The present invention relates to compound of formula I: and their use as chemiluminescent and/or bioluminescent reagents.Type: GrantFiled: July 12, 2010Date of Patent: October 1, 2013Assignee: Universita degli Studi di SienaInventors: Germano Giuliani, Andrea Cappelli, Maurizio Anzini, Salvatore Vomero
-
Patent number: 8524899Abstract: Methods and compositions are provided for forming complexes between dsDNA and novel oligomers comprising fused six-membered rings. By appropriate choice of target sequences and oligomers, complexes comprising oligomer-DNA are obtained with high association constants. The formation of complexes can be used for identification of specific dsDNA sequences, for inhibiting gene transcription, and as a therapeutic for inhibiting proliferation of undesired cells or modulation of expression of specific genes.Type: GrantFiled: March 4, 2004Date of Patent: September 3, 2013Assignee: California Institute of TechnologyInventors: Peter B. Dervan, Christoph A. Briehn, Dorte Renneberg, Philipp Weyermann, Raymond Doss, Michael Marques
-
Patent number: 8519150Abstract: Provided are a ?-electron conjugated polymer having a constitutional unit represented by general formula (2) that is suitable as an electrochromic material that changes from a desired colored state to a decolored state, a new compound that is a raw material of the polymer, and a method for producing the polymer: wherein each X independently represents one selected from the group consisting of an oxygen atom, a sulfur atom, —NH—, and —NR1— (wherein R1 is an optionally substituted alkyl group having 1 to 20 carbon atoms or an optionally substituted aryl group having 6 to 20 carbon atoms); each Y independently represents an oxygen atom or a sulfur atom; each Z independently represents one selected from the group consisting of a hydrogen atom and optionally substituted organic groups having 1 to 20 carbon atoms, and W is one selected from the group consisting of an ethynylene group, an optionally substituted ethenylene group, optionally substituted arylene groups, and optionally substituted divalent heteroaromatiType: GrantFiled: October 16, 2009Date of Patent: August 27, 2013Assignee: Kuraray Co., Ltd.Inventors: Yoshirou Kondou, Kirihiro Nakano, Tomiaki Otake
-
Publication number: 20130210877Abstract: The present invention provides for a derivative of monoterpene or sesquiterpene, such as a perillyl alcohol derivative. For example, the perillyl alcohol derivative may be a perillyl alcohol carbamate. The perillyl alcohol derivative may be perillyl alcohol conjugated with a therapeutic agent such as a chemotherapeutic agent. The present invention also provides for a method of treating a disease such as cancer, comprising the step of delivering to a patient a therapeutically effective amount of a derivative of monoterpene (or sesquiterpene). The route of administration may vary, and can include, inhalation, intranasal, oral, transdermal, intravenous, subcutaneous or intramuscular injection.Type: ApplicationFiled: August 26, 2011Publication date: August 15, 2013Applicant: NEONC TECHNOLOGIES INC.Inventors: Thomas Chen, Daniel Levin, Satish Puppali
-
Publication number: 20130190290Abstract: The present application relates to novel 1-phenyl-1H-imidazo[1,2-b]pyrazole derivatives, to processes for their preparation, to their use for the treatment and/or prevention of diseases and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular angiogenic disorders and hyperproliferative disorders, where neovascularization plays a role, such as, for example, neoplastic disorders and tumour disorders. Such treatments can be carried out as monotherapy or else in combination with other medicaments or further therapeutic measures.Type: ApplicationFiled: January 23, 2013Publication date: July 25, 2013Applicant: BAYER INTELLECTUAL PROPERTY GMBHInventor: BAYER INTELLECTUAL PROPERTY GmbH
-
Patent number: 8492542Abstract: The present invention is directed to a method producing bicyclic guanidine comprising heating a cyclic thiourea to a temperature ranging from ?140° C. in a substantially non-hydrocarbon solvent to form the bicyclic guanidine.Type: GrantFiled: May 15, 2008Date of Patent: July 23, 2013Assignee: PPG Industries Ohio, Inc.Inventors: Britt A. Minch, Charles R. Hickenboth, Richard F. Karabin, Steven R. Zawacky, Thomas R. Hockswender, Gregory J. McCollum
-
Patent number: 8481750Abstract: Derivatives of 6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.Type: GrantFiled: May 28, 2010Date of Patent: July 9, 2013Assignee: Boehringer Ingelheim International GmbHInventors: Jennifer A. Kowalski, Matt Aaron Tschantz
-
Patent number: 8450354Abstract: The present invention provides substituted imidazo[1,2-b]pyridazine derivatives, pharmaceutically acceptable salts thereof, and tautomers of any of the foregoing, where such compounds inhibit ?-site amyloid precursor protein-cleaving enzyme (BACE), which may be useful in the treatment of diseases in which BACE is involved, such as Alzheimer's disease. The invention also provides pharmaceutical compositions comprising any of these compounds and the use of any of these compounds and compositions in the treatment of diseases, disorders, or conditions in which BACE is involved.Type: GrantFiled: March 21, 2011Date of Patent: May 28, 2013Assignee: High Point Pharmaceuticals, LLCInventors: Adnan M. M. Mjalli, Anitha Hari, Bapu Gaddam, Devi Reddy Gohimukkula, Dharma Rao Polisetti, Mohan Rao, Raju Bore Gowda, Robert Carl Andrews, Rongyuan Xie, Soumya P. Sahoo, Tan Ren, William Kenneth Banner
-
Patent number: 8389554Abstract: Novel imidazo[2,1-b][1,3,4]thiadiazole derivatives of formula (I) wherein R1 and R2 have the meaning according to claim 1, are inhibitors of TGF-beta receptor I kinase, and can be employed, inter alia, for the treatment of tumors.Type: GrantFiled: July 1, 2009Date of Patent: March 5, 2013Assignee: Merck Patent Gesellschaft mit Beschränkter HaftungInventors: Guenter Hoelzemann, Hartmut Greiner, Emilie Rossignol, Dominique Swinnen
-
Patent number: 8377945Abstract: This disclosure concerns compounds which are useful as inhibitors of spleen tyrosine kinase (Syk) and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of Syk. This disclosure also relates to pharmaceutical compositions containing these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.Type: GrantFiled: June 14, 2010Date of Patent: February 19, 2013Assignee: Rigel Pharmaceuticals Inc.Inventors: Jing Zhang, Rajinder Singh, Dane Goff, Taisei Kinoshita
-
Publication number: 20120277240Abstract: The present invention is directed to novel substituted aminotetrahydrothiopyrans and derivatives thereof of structural formula (I) which are inhibitors of the dipeptidyl peptidase-IV enzyme and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.Type: ApplicationFiled: February 17, 2011Publication date: November 1, 2012Inventors: Robert R. Wilkening, James M. Apgar, Tesfaye Biftu, Danqing Feng, Xiaoxia Qian, Lan Wei
-
Publication number: 20120259112Abstract: The present invention provides methods for the synthesis of polycyclic guanidine compounds. In certain embodiments, provided methods include the step of contacting a described reagent with a triamine compound to provide a polycyclic guanidine compound.Type: ApplicationFiled: December 17, 2010Publication date: October 11, 2012Applicant: Novomer, Inc.Inventor: Alexei Gridnev
-
Publication number: 20120202834Abstract: 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: ApplicationFiled: February 7, 2012Publication date: August 9, 2012Applicant: PFIZER INC.Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Esther Cheng Yin Lee, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu
-
Patent number: 8173811Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic protein family members, compositions containing the compounds and uses of the compounds for preparing medicaments for treating diseases during which occurs expression one or more than one of an anti-apoptotic protein family member.Type: GrantFiled: May 19, 2010Date of Patent: May 8, 2012Assignee: Abbott LaboratoriesInventors: Milan Bruncko, Hong Ding, Steven Elmore, Aaron Kunzer, Christopher L. Lynch, William McClellan, Cheol-Min Park, Andrew Petros, Xiaohong Song, Xilu Wang, Noah Tu, Michael Wendt
-
Publication number: 20120035351Abstract: Sterically hindered imidazole ligands are described, along with their synthesis, which are capable of coordinating to Group 2 metals, such as: calcium, magnesium, strontium, in an eta-5 coordination mode which permits the formation of monomeric or dimeric volatile complexes. A compound comprising one or more polysubstituted imidazolate anions coordinated to a metal selected from the group consisting of barium, strontium, magnesium, radium or calcium or mixtures thereof. Alternatively, one anion can be substituted with and a second non-imidazolate anion.Type: ApplicationFiled: January 28, 2011Publication date: February 9, 2012Applicant: AIR PRODUCTS AND CHEMICALS, INC.Inventors: John Anthony Thomas Norman, Melanie K. Perez, Moo-Sung Kim
-
Publication number: 20110224188Abstract: Derivatives of 6,7-dihydro-5H-imidazo[1,2-?]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.Type: ApplicationFiled: November 20, 2008Publication date: September 15, 2011Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Antonio Jose del Moral Barbosa, Joerg Martin Benzien, Steven Richard Brunette, Zhidong Chen, Derek Cogan, Donghong A. Gao, Alexander Heim-Riether, Joshua Courtney Horan, Jennifer A. Kowalski, Michael David Lawlor, Rene Marc Lemieux, Weimin Liu, Bryan Mckibben, Craig Andrew Miller, Neil Moss, Matt Aaron Tschantz, Zhaoming Xiong, Hui Yu, Yang Yu
-
Publication number: 20110151615Abstract: Bicyclic guanidine compounds are described. Metal bicyclic guanidinate and its use in vapor deposition processes to deposit a metal-containing thin film are also described. Methods of making alkaline earth metal N,N?dialkylacetamidinates or bicyclic guanidinates including dissolution of alkaline earth metal into liquid ammonia followed by addition of a solution of an amidine or guanidine ligand in the free base from are provided.Type: ApplicationFiled: February 20, 2009Publication date: June 23, 2011Applicant: President and Fellows of Harvard CollegeInventors: Roy G. Gordon, Leonard Neil Jacques Rodriguesz
-
Patent number: 7906649Abstract: The present invention is directed to novel substituted aminocyclohexanes which are inhibitors of the dipeptidyl peptidase-IV enzyme (“DPP-IV inhibitors”) and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.Type: GrantFiled: May 19, 2006Date of Patent: March 15, 2011Assignee: Merck Sharp & Dohme Corp.Inventors: Tesfaye Biftu, Danqing Feng, Xiaoxia Qian, Ann E. Weber, Jason Cox
-
Patent number: 7906512Abstract: Methods for treating an allergic or inflammatory disease or other Syk-mediated disease or Syk-mediated condition characterized by administering a composition which contains a therapeutically effective amount of a 3,6-substituted imidazol[1,2-b]pyridazine compound.Type: GrantFiled: March 10, 2010Date of Patent: March 15, 2011Assignee: Alcon, Inc.Inventors: Mark R. Hellberg, Steven T. Miller, Andrew Rusinko
-
Publication number: 20110009392Abstract: In its many embodiments, the present invention provides a novel class of heterocyclic compounds as modulators of gamma secretase, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the central nervous system using such compounds or pharmaceutical compositions.Type: ApplicationFiled: August 4, 2008Publication date: January 13, 2011Inventors: Zhaoning Zhu, William J. Greenlee, John P. Caldwell, Robert D. Mazzola, JR., Brian McKittrick, Chad E. Bennett, Xianhai Huang, Hubert B. Josien, Duane A. Burnett
-
Patent number: 7867629Abstract: A specific derivative of heterocyclic compound having nitrogen atom and an organic electroluminescence device comprising the compound. An organic electroluminescence device comprising at least one of organic compound layers including a light emitting layer sandwiched between an anode and a cathode, wherein said at least one of the organic compound layers comprises the derivative of the heterocyclic compound having nitrogen atom as a sole component or as mixed component. The organic electroluminescence device achieves elevation of luminance and excellent efficiency of light emission, and also achieves long lifetime by an improvement of an electrode adhesion.Type: GrantFiled: September 26, 2003Date of Patent: January 11, 2011Assignee: Idemitsu Kosan Co., Ltd.Inventors: Hiroshi Yamamoto, Masahide Matsuura, Hidetsugu Ikeda, Mineyuki Kubota, Masahiro Kawamura
-
Publication number: 20100316649Abstract: This disclosure concerns compounds which are useful as inhibitors of spleen tyrosine kinase (Syk) and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of Syk. This disclosure also relates to pharmaceutical compositions containing these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.Type: ApplicationFiled: June 14, 2010Publication date: December 16, 2010Inventors: Jing Zhang, Rajinder Singh, Dane Goff, Taisei Kinoshita
-
Patent number: 7803952Abstract: The present invention relates to a process for the manufacture of cyclic monocarboxylic esters (lactones) and related compounds by hydrogenation of cyclic dicarboxylic acid anhydrides in the presence of metal catalysts.Type: GrantFiled: April 7, 2006Date of Patent: September 28, 2010Assignee: DSM IP Assets B.V.Inventors: Werner Bonrath, Reinhard Karge, Felix Roessler
-
Patent number: 7781431Abstract: The present invention relates to thienopyrrole compounds of formula (I); wherein A, B, Y, Ar, n, Z and X1 are as defined herein, and pharmaceutically acceptable salts thereof, useful in the prevention and treatment of hepatitis C infections.Type: GrantFiled: September 7, 2004Date of Patent: August 24, 2010Assignee: Istituto di Ricerche di Biologia Molecolare P Angeletti SpAInventors: Barbara Attenni, Jose Ignacio Martin Hernando, Savina Malancona, Frank Narjes, Jesus Maria Ontoria Ontoria, Michael Rowley
-
Publication number: 20100184794Abstract: The present invention aims to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like, and the like. A glucokinase activator containing a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof or a prodrug thereof.Type: ApplicationFiled: October 17, 2007Publication date: July 22, 2010Inventors: Tsuneo Yasuma, Yasufumi Miyamoto