Patents Assigned to Merck Sharp
  • Patent number: 10053460
    Abstract: The present invention relates to processes for preparing compounds of Formula I. Such compounds include interme-diates in the manufacture of 7-oxo-1,6-diazabicyclo[3.2.1 ]octane-2-carboxamide beta-lactamase inhibitors such as (2S,5R)-7-oxo-N-5 piperidin-4-yl-6-(sulfoxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide. The present invention also relates to novel intermediates formed i these processes. The present invention relates to a process for preparing a compound of Formula I or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: August 21, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Zhijian Liu, Nobuyoshi Yasuda, Lu Yang, Artis Klapars, Kevin R. Campos, Mikhail Reibarkh
  • Patent number: 10053737
    Abstract: The invention is directed to methods, reagents, and kits for the detection of MAPK/ERK pathway mutations in a patient diagnosed for cancer. In one embodiment, the invention comprises a sensitive and selective method to identify mutations to the BRAF, KRAS, and NRAS genes in a single reaction. In another aspect of this embodiment, the invention comprises primers and probes for the detection of the BRAF, KRAS, and NRAS mutations using a single nucleotide primer extension assay. In another embodiment the invention is used to identify and select patients amenable for treatment with an ERK inhibitor.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: August 21, 2018
    Assignee: MERCK SHARP & DOHME CORP.
    Inventors: Ken C. N. Chang, Stefan Galuska, Matthew J. Marton
  • Publication number: 20180228826
    Abstract: The present disclosure is directed to compositions comprising blended materials comprising a substantially crystalline HCV nucleotide polymerase inhibitor; a first solid dispersion formulation, which comprises an HCV NS5a inhibitor or a pharmaceutically acceptable salt thereof, one or more pharmaceutically acceptable polymers or a mixture thereof; and optionally one or more pharmaceutically acceptable surfactants or a mixture thereof; and optionally one or more excipients; and a second solid dispersion formulation, which comprises an HCV NS3 inhibitor or a pharmaceutically acceptable salt thereof, one or more pharmaceutically acceptable polymers or a mixture thereof; and optionally one or more pharmaceutically acceptable surfactants or a mixture thereof; and optionally one or more excipients.
    Type: Application
    Filed: July 29, 2016
    Publication date: August 16, 2018
    Applicant: MERCK SHARP & DOHME CORP.
    Inventors: David Harris, James DiNunzio, William A Marinaro, Sutthilug Sotthivirat, Chad David Brown, Sundeep Sudish Dhareshwar, Jesse Lee Kuiper, Yung-Chi Lee, Craig Alfred McKelvey, Michael McNevin, Elise Topol Miller, Li Xiong
  • Publication number: 20180230178
    Abstract: A class of polycyclic compounds of general formula (II), of general formula (II?), or of general formula (II?), wherein Base1, Base2, Y, Ya, Xa, Xa1, Xb, Xb1, Xc, Xc1, Xd, Xd1, R1, R1a, R2, R2a, R3a, R4, R4a, R5, R6, R6a, R7, R7a, R8, and R8a are defined herein, that may be useful as inductors of type I interferon production, specifically as STING active agents, are provided. Also provided are processes for the synthesis and use of compounds.
    Type: Application
    Filed: August 11, 2016
    Publication date: August 16, 2018
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Michael D. Altman, Brian Andresen, Wonsuk Chang, Matthew Lloyd Childers, Jared N. Cumming, Andrew Marc Haidle, Timothy J. Henderson, James P. Jewell, Min Lu, Alan B. Northrup, Ryan D. Otte, Tony Siu, Benjamin Wesley Trotter, Quang T. Truong
  • Publication number: 20180230152
    Abstract: The present invention is directed to substituted certain reversed indazole compounds of Formula (I): and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R9, and A are as defined herein, which are potent inhibitors of LRRK2 kinase and useful in the treatment or prevention of diseases in which the LRRK2 kinase is involved, such as Parkinson's Disease. 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 LRRK-2 kinase is involved.
    Type: Application
    Filed: August 28, 2015
    Publication date: August 16, 2018
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Xing Dai, Kallol Basu, Duane DeMong, Sarah W. Li, Michael Miller, Jack D. Scott, Andrew W. Stamford
  • Publication number: 20180230166
    Abstract: The invention provides compounds having the structure of Formula I, including pharmaceutically acceptable salts of the compounds, wherein D1, D2, D3, X, Y, A1, A2, R1, R5 and the subscript a are as described herein.
    Type: Application
    Filed: July 8, 2016
    Publication date: August 16, 2018
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Pengcheng Patrick Shao, Revathi Reddy Katipally, Petr Vachal, Jayanth Thiruvellore Thatai, Sujit Kumar Sarkar
  • Publication number: 20180228827
    Abstract: The present disclosure is directed to compositions comprising blended materials comprising a substantially crystalline HCV nucleotide polymerase inhibitor; a solid dispersion formulation, which comprises an HCV NS5a inhibitor or a pharmaceutically acceptable salt thereof, one or more pharmaceutically acceptable polymers or a mixture thereof, and optionally one or more pharmaceutically acceptable surfactants or a mixture thereof; and optionally one or more pharmaceutically acceptable surfactants or a mixture thereof; and optionally one or more excipients.
    Type: Application
    Filed: July 29, 2016
    Publication date: August 16, 2018
    Applicant: MERCK SHARP & DOHME CORP.
    Inventors: William A Marinaro, David Harris, James DiNunzio, Sutthilug Sotthivirat, Sundeep Sudish Dhareshwar, Gerard Ross Klinzing, Jesse Lee Kuiper, Yung-Chi Lee, Craig Alfred McKelvey, Michael McNevin, Li Xiong
  • Publication number: 20180228828
    Abstract: The present disclosure is directed to compositions comprising blended materials comprising a substantially crystalline HCV nucleotide polymerase inhibitor; a first solid dispersion formulation, which comprises an HCV NS5a inhibitor or a pharmaceutically acceptable salt thereof, one or more pharmaceutically acceptable polymers or a mixture thereof, and optionally one or more pharmaceutically acceptable surfactants or a mixture thereof, and optionally one or more excipients, and a second solid dispersion formulation, which comprises an HCV NS3 inhibitor or a pharmaceutically acceptable salt thereof, one or more pharmaceutically acceptable polymers or a mixture thereof, and optionally one or more pharmaceutically acceptable surfactants or a mixture thereof, and optionally one or more excipients.
    Type: Application
    Filed: July 29, 2016
    Publication date: August 16, 2018
    Applicant: MERCK SHARP & DOHME CORP.
    Inventors: James DiNunzio, William A Marinaro, Jesse Lee Kuiper, Craig Alfred McKelvey, Melanie J. Marota
  • Patent number: 10047098
    Abstract: In its many embodiments, the present invention provides certain C5-C6-oxacyclic fused iminopyrimidinone compounds, including compounds Formula (I): or a tautomer thereof, and pharmaceutically acceptable salts of said compounds and said tautomers, wherein RN, R1, RA, ring A, m, n, -L1-, ring B, RB, and p are as defined herein. The novel compounds of the invention are useful as BACE inhibitors and/or for the treatment and prevention of various pathologies related thereto. Pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other active agents), and methods for their preparation and use, including for the possible treatment of Alzheimer's disease, are also disclosed.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: August 14, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Xing Dai, Jared N. Cumming, Hong Liu, Jack D. Scott
  • Patent number: 10047105
    Abstract: Novel gyrase inhibitors and related compositions and methods are useful for impeding bacterial growth.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: August 14, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Christopher J. Creighton, Leslie William Tari, Zhiyong Chen, Mark Hilgers, Thanh To Lam, Xiaoming Li, Michael Trzoss, Junhu Zhang, John Finn, Daniel Bensen
  • Patent number: 10047074
    Abstract: Provided is a tryptophan-2,3-dioxygenase (TDO) and/or indoleamine-2,3-dioxygenase (IDO) inhibitor compound for use in medicine, which compound comprises the following formula (I): wherein X1 is selected from C and N; X3 and X5 may be the same or different and each is independently selected from C, N, O and S; Y is selected from N and O; Z is selected from C, N and O; each bond represented by a dotted line may independently be a double bond or a single bond, provided that valencies at each ring atom are maintained and provided that the ring Q contains at least one double bond and provided that the atom N has a double bond; R3 and R5 may be present or absent and may be the same or different and each is independently selected from H and a substituted or unsubstituted organic group, provided that the number of R3 groups present is such that the valency of X3 is maintained, and the number of R5 groups present is such that the valency of X5 is maintained; each R11 and R12 may be present or absent and may be the sam
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: August 14, 2018
    Assignees: Merck Sharp & Dohme Corp., Iomet Pharma LTD.
    Inventors: Phillip M. Cowley, Alan Wise, Margaret Huggett
  • Publication number: 20180221282
    Abstract: A process for drying a spray dried dispersion, comprising: a) providing a spray-dried dispersion comprising particles wherein the particles comprise an active agent and a polymer and optionally one or more surfactants, the dispersion having an average particle diameter of less than about 100 m; b) blending an amount of silicon dioxide with the dispersion to form a dispersion-silicon dioxide blend, wherein the amount of silicon dioxide relative to the amount of dispersion is between about 0.5 and 2.0% by weight; c) drying the blend with a secondary dryer.
    Type: Application
    Filed: July 29, 2016
    Publication date: August 9, 2018
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Yung-Chi Lee, David Harris, Justin David Moser, Michael McNevin, Amber Broadbent, Robert Hall, Ari Ericson
  • Patent number: 10040805
    Abstract: The present invention provides Bruton's Tyrosine Kinase (Btk) inhibitor compounds according to Formula (I), or pharmaceutically acceptable salts thereof, Formula (I) or to pharmaceutical compositions comprising these compounds and to their use in therapy. In particular, the present invention relates to the use of Btk inhibitor compounds of Formula I in the treatment of Btk mediated disorders.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: August 7, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Jian Liu, Joseph A. Kozlowski, Xiaolei Gao, Deodial Guy Guiadeen, Shilan Liu, Dahai Wang
  • Patent number: 10040798
    Abstract: The present invention relates to pyrrolopyridazine inhibitors of IRAK4 of formula (I) and provides compositions comprising such inhibitors, as well as methods therewith for treating IRAK4-mediated or -associated conditions or diseases.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: August 7, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Jongwon Lim, Michael D. Altman, Jason D. Brubaker, Craig R. Gibeau
  • Patent number: 10040802
    Abstract: The present invention relates to thienopyrazine inhibitors of IRAK4 of formula (I) and provides compositions comprising such inhibitors, as well as methods therewith for treating IRAK4-mediated or -associated conditions or diseases.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: August 7, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Jongwon Lim, Michael D. Altman, Craig R. Gibeau
  • Publication number: 20180214439
    Abstract: The present invention is directed to azacyanoquinolinone compounds which may be useful as therapeutic agents for the treatment of central nervous system disorders associated with phosphodiesterase 9 (PDE9). The present invention also relates to the use of such compounds for treating neurological and psychiatric disorders, such as schizophrenia, psychosis or Huntington's disease, and those associated with striatal hypofunction or basal ganglia dysfunction.
    Type: Application
    Filed: July 27, 2016
    Publication date: August 2, 2018
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: ANTONELLA CONVERSO, KEVIN RODZINAK
  • Publication number: 20180215809
    Abstract: The present invention relates to monoclonal antibodies which have high anti-RSV neutralizing titers. The invention further provides for isolated nucleic acids encoding the antibodies of the invention and host cells transformed therewith. The invention yet further provides for diagnostic, prophylactic and therapeutic methods employing the antibodies and nucleic acids of the invention, particularly as a passive immunotherapy agent in infants and the elderly.
    Type: Application
    Filed: March 22, 2018
    Publication date: August 2, 2018
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Kalpit A. Vora, Kara S. Cox, Aimin Tang, Zhifeng Chen, Daniel DiStefano, Lan Zhang, Hua-Poo Su
  • Publication number: 20180215810
    Abstract: The present invention relates to monoclonal antibodies which have high anti-RSV neutralizing titers. The invention further provides for isolated nucleic acids encoding the antibodies of the invention and host cells transformed therewith. The invention yet further provides for diagnostic, prophylactic and therapeutic methods employing the antibodies and nucleic acids of the invention, particularly as a passive immunotherapy agent in infants and the elderly.
    Type: Application
    Filed: March 22, 2018
    Publication date: August 2, 2018
    Applicant: Merck Sharp & Dahme Corp.
    Inventors: Kalpit A. Vora, Kara S. Cox, Aimin Tang, Zhifeng Chen, Daniel DiStefano, Lan Zhang, Hua-Poo Su
  • Publication number: 20180215808
    Abstract: The present invention relates to monoclonal antibodies which have high anti-RSV neutralizing titers. The invention further provides for isolated nucleic acids encoding the antibodies of the invention and host cells transformed therewith. The invention yet further provides for diagnostic, prophylactic and therapeutic methods employing the antibodies and nucleic acids of the invention, particularly as a passive immunotherapy agent in infants and the elderly.
    Type: Application
    Filed: March 22, 2018
    Publication date: August 2, 2018
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Kalpit A. Vora, Kara S. Cox, Aimin Tang, Zhifeng Chen, Daniel DiStefano, Lan Zhang, Hua-Poo Su
  • Patent number: 10035774
    Abstract: Pyrazolyl carboxylic acid and pyrazolyl urea derivatives have been synthesized, which are useful in the manufacture of cephalosporin antibiotic compounds.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: July 31, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Kristos Adrian Moshos, Valdas Jurkauskas, Yisheng Yang, Youchu Wang