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Phieng Siliphaivanh

age ~55

from Newton, MA

Also known as:
  • Phout Siliphaivanh
  • Phenng Siliphaivanh
  • Phieng H
  • G H

Phieng Siliphaivanh Phones & Addresses

  • Newton, MA
  • Brookline, MA
  • 100 Misty Woods Cir, Chapel Hill, NC 27514
  • 40 Gill Ln, Iselin, NJ 08830
  • Bristol, CT
  • New York, NY
  • New Haven, CT

Us Patents

  • Phosphorus Derivatives As Histone Deacetylase Inhibitors

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  • US Patent:
    7981874, Jul 19, 2011
  • Filed:
    Jul 16, 2007
  • Appl. No.:
    12/309459
  • Inventors:
    Joshua Close - Franklin MA, US
    Jonathan Grimm - Newton MA, US
    Solomon Kattar - Arlington MA, US
    Thomas A. Miller - Brookline MA, US
    Karin M. Otte - Newton Center MA, US
    Scott Peterson - Somerville MA, US
    Phieng Siliphaivanh - Brookline MA, US
    Paul J. Tempest - Brookline MA, US
    Kevin J. Wilson - West Newton MA, US
    David J. Witter - Norfolk MA, US
  • Assignee:
    Merck Sharp & Dohme Corp. - Rahway NJ
  • International Classification:
    A61K 31/662
    A61K 31/683
    A61K 31/67
    A61K 31/675
    A61K 31/4747
    A61K 31/4545
    A61K 31/4436
    A61K 31/415
    A61K 31/427
    C07F 9/28
    C07F 9/53
    C07F 9/40
    C07F 9/32
    C07F 9/6571
    C07F 9/6584
    C07D 333/20
    C07D 277/50
    C07D 231/40
    C07D 221/20
    C07F 9/58
    C07F 9/59
  • US Classification:
    514110, 514119, 514336, 514370, 514407, 514438, 544 1, 546 16, 546 19, 546 22, 548193, 5483714, 549 6
  • Abstract:
    The present invention relates to a novel class of phosphorus derivatives. The phosphorus compounds can be used to treat cancer. The phosphorus compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the phosphorus derivatives and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of the phosphorus derivatives in vivo.
  • Disubstituted Aniline Compounds

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  • US Patent:
    8119685, Feb 21, 2012
  • Filed:
    Apr 20, 2007
  • Appl. No.:
    12/226628
  • Inventors:
    Richard Heidebrecht - Brookline MA, US
    Joey Methot - Westwood MA, US
    Dawn Mampreian - Boston MA, US
    Thomas Miller - Brookline MA, US
    Phieng Siliphaivanh - Newton MA, US
  • Assignee:
    Merck Sharp & Dohme Corp. - Rahway NJ
  • International Classification:
    A61K 31/381
    A61K 31/166
    C07C 233/02
    C07C 311/08
    C07D 333/24
  • US Classification:
    514438, 514616, 564 86, 564168, 549 77
  • Abstract:
    The present invention relates to a novel class of disubstituted aniline compounds. These compounds can inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the compounds of the instant invention and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of these compounds in vivo.
  • Modified Malonate Derivatives

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  • US Patent:
    8158825, Apr 17, 2012
  • Filed:
    Jun 21, 2006
  • Appl. No.:
    11/922740
  • Inventors:
    Jonathan Grimm - Newton MA, US
    Paul Harrington - Camarillo CA, US
    Richard Heidebrecht, Jr. - Brookline MA, US
    Thomas Miller - Brookline MA, US
    Karin Otte - Newton Center MA, US
    Phieng Siliphaivanh - Brookline MA, US
    David Sloman - Boston MA, US
    Matthew Stanton - Medfield MA, US
    Kevin Wilson - West Newton MA, US
    David Witter - Norfolk MA, US
    Solomon Kattar - Arlington MA, US
    Paul Tempest - Brookline MA, US
  • Assignee:
    Merck Sharp & Dohme Corp. - Rahway NJ
  • International Classification:
    C07C 233/02
    C07C 255/60
    C07C 311/46
    C07C 311/08
    C07C 235/84
    A61K 31/519
    A61K 31/44
    C07D 265/30
    C07D 495/04
    C07D 215/06
    C07D 211/06
    C07D 213/82
  • US Classification:
    564 86, 564 99, 564153, 564154, 564155, 544166, 544278, 546175, 546234, 546316, 546337, 548195, 548200, 548245, 548246, 514311, 514331, 514355, 514357, 514365, 514371, 514380, 514383, 514415, 514427
  • Abstract:
    The present invention relates to a novel class of modified malonate derivatives. The modified malonate compounds can be used to treat cancer. The modified malonate compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the modified malonate derivatives and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of the modified malonate derivatives in vivo.
  • Inhibitors Of Histone Deacetylase

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  • US Patent:
    8168658, May 1, 2012
  • Filed:
    Feb 23, 2007
  • Appl. No.:
    12/224466
  • Inventors:
    Jonathan B. Grimm - Newton MA, US
    Jed L. Hubbs - Cambridge MA, US
    Thomas Miller - Brookline MA, US
    Karin M. Otte - Newton Centre MA, US
    Phieng Siliphaivanh - Newton MA, US
    Matthew G. Stanton - Medfield MA, US
    Kevin Wilson - West Newton MA, US
    David Witter - Norfolk MA, US
    Hua Zhou - Waltham MA, US
  • Assignee:
    Merck Sharp & Dohme Corp. - Rahway NJ
  • International Classification:
    A61K 31/4412
    C07D 409/12
  • US Classification:
    514336, 5462804
  • Abstract:
    The present invention relates to a novel class of compounds. These compounds can inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the compounds of the instant invention and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of these compounds in vivo.
  • Cycloalkyl-Fused Tetrahydroquinolines As Crthreceptor Modulators

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  • US Patent:
    8592383, Nov 26, 2013
  • Filed:
    Jun 14, 2012
  • Appl. No.:
    13/523354
  • Inventors:
    Xianhai Huang - Warren NJ, US
    Jason Brubaker - Cambridge MA, US
    Scott L. Peterson - Salem MA, US
    John W. Butcher - Berlin MA, US
    Joshua T. Close - Franklin MA, US
    Michelle Martinez - Medford MA, US
    Rachel Nicola MacCoss - Oxford, GB
    Joon O. Jung - Newton MA, US
    Phieng Siliphaivanh - Newton MA, US
    Hongjun Zhang - Newton MA, US
    Robert G. Aslanian - Rockaway NJ, US
    Purakkattle Johny Biju - Piscataway NJ, US
    Li Dong - Roselle Park NJ, US
    Ying Huang - Berkeley Heights NJ, US
    Kevin D. McCormick - Basking Ridge NJ, US
    Anandan Palani - Bridgewater NJ, US
    Ning Shao - Watchung NJ, US
    Wei Zhou - Scotch Plains NJ, US
  • Assignee:
    Merck Sharp & Dohme Corp. - Rahway NJ
  • International Classification:
    C07D 221/16
    C07D 401/10
    C07D 413/10
    A61K 31/473
    A61K 31/501
    A61K 31/506
    A61K 31/5377
    A61K 31/706
    A61P 11/00
    A61P 11/06
    A61P 37/08
    C07H 15/26
  • US Classification:
    514 32, 51421018, 5142328, 51425204, 514256, 514290, 536 174, 544126, 544238, 544335, 546 79
  • Abstract:
    The invention provides certain cycloalkyl-fused tetrahydroquinolines of the Formula (I),.
  • Benzothiophene Hydroxamic Acid Derivatives

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  • US Patent:
    20090069391, Mar 12, 2009
  • Filed:
    Apr 14, 2006
  • Appl. No.:
    11/918912
  • Inventors:
    Jed Lee Hubbs - Cambridge MA, US
    Sam Kattar - Medford MA, US
    Joey Methot - Boston MA, US
    Thomas Miller - Brookline MA, US
    Phieng Siliphaivanh - Brookline MA, US
    Matthew Stanton - Medfield MA, US
    Kevin Wilson - West Newton MA, US
    David J. Witter - Norfolk MA, US
  • International Classification:
    A61K 31/381
    C07D 333/52
    A61K 31/4245
    A61P 25/00
    A61P 35/00
    C07D 271/10
  • US Classification:
    514364, 549 57, 548143, 514443
  • Abstract:
    The present invention relates to a novel class of hydroxamic acid derivatives. The hydroxamic acid compounds can be used to treat cancer. The hydroxamic acid compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention are also useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the hydroxamic acid derivatives and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of the hydroxamic acid derivatives in vivo.
  • Benzothiophene Derivatives

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  • US Patent:
    20090082308, Mar 26, 2009
  • Filed:
    Apr 14, 2006
  • Appl. No.:
    11/918913
  • Inventors:
    Jed Lee Hubbs - Cambridge MA, US
    Dawn M. Mampreian - Boston MA, US
    Joey L. Methot - Boston MA, US
    Thomas A. Miller - Brookline MA, US
    Karin M. Otte - Newton Center MA, US
    Phieng Siliphaivanh - Brookline MA, US
    David L. Sloman - Boston MA, US
    Matthew G. Stanton - Medfield MA, US
    Kevin J. Wilson - West Newton MA, US
    David J. Witter - Norfolk MA, US
  • International Classification:
    A61K 31/695
    C07D 333/56
    A61K 31/381
    C07D 409/12
    A61K 31/4709
    C07D 409/10
    A61K 31/4025
    C07D 409/06
    A61K 31/496
    C07D 413/12
    A61P 25/00
    A61P 35/00
    A61K 31/4155
    A61K 31/506
    C07F 7/08
    A61K 31/5377
    C07D 409/14
    A61K 31/4178
    A61K 31/404
    A61K 31/4436
    A61K 31/4245
    A61K 31/4192
  • US Classification:
    514 63, 549 57, 514443, 546171, 514314, 548525, 514422, 544376, 51425213, 544146, 5142335, 5483114, 514397, 548454, 514414, 5462811, 514337, 548143, 514364, 548255, 5462684, 548110, 544333, 514256, 5483644, 514407, 5462754
  • Abstract:
    The present invention relates to a novel class of benzothiophene amide derivatives. The hydroxamic acid compounds can be used to treat cancer. The benzothiophene amide compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the hydroxamic acid derivatives and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of the hydroxamic acid derivatives in vivo.
  • N-Hydroxy-Naphthalene Dicarboxamide And N-Hydroxy-Biphenyl-Dicarboxamide Compounds As Histone Deacetylase Inhibitors

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  • US Patent:
    20100216796, Aug 26, 2010
  • Filed:
    Sep 30, 2008
  • Appl. No.:
    12/681634
  • Inventors:
    Solomon Kattar - Arlington MA, US
    Thomas A. Miller - Brookline MA, US
    Karin M. Otte - Natick MA, US
    Phieng Siliphaivanh - Newton MA, US
    Laura Surdi - Natick MA, US
    Paul Tempest - Brookline MA, US
    Anna A. Zabierek - Salem MA, US
  • International Classification:
    A61K 31/166
    C07C 233/64
    C07D 319/16
    C07D 265/30
    A61K 31/357
    A61K 31/5375
    A61P 35/00
  • US Classification:
    5142378, 564156, 549362, 544169, 514616, 514452
  • Abstract:
    The present invention relates to a novel class of N-hydroxy-naphthalene dicarboxamide and N-hydroxy-biphenyl-dicarboxamide derivatives. The N-hydroxy-naphthalene dicarboxamide and N-hydroxy-biphenyl-dicarboxamide compounds can be used to treat cancer. The N-hydroxy-naphthalene dicarboxamide and N-hydroxy-biphenyl-dicarboxamide compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the N-hydroxy-naphthalene dicarboxamide and N-hydroxy-biphenyl-dicarboxamide derivatives and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of the N-hydroxy-naphthalene dicarboxamide and N-hydroxy-biphenyl-dicarboxamide derivatives in vivo.

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